1 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
2 Jakub Jelinek <jakub@redhat.com>
4 * testsuite/libgomp.c/address-space-1.c: New file.
6 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
8 * testsuite/lib/libgomp.exp
9 (check_effective_target_offload_target_intelmic): Remove 'proc'.
10 (check_effective_target_offload_device_intel_mic): New 'proc'.
11 * testsuite/libgomp.c-c++-common/on_device_arch.h
12 (device_arch_intel_mic, on_device_arch_intel_mic): New.
13 * testsuite/libgomp.c-c++-common/target-45.c: Use that for
15 * testsuite/libgomp.fortran/target10.f90: Likewise.
17 2021-08-23 Tobias Burnus <tobias@codesourcery.com>
19 * testsuite/libgomp.fortran/taskloop-4-a.f90: New test.
20 * testsuite/libgomp.fortran/taskloop-4.f90: New test.
21 * testsuite/libgomp.fortran/taskloop-5-a.f90: New test.
22 * testsuite/libgomp.fortran/taskloop-5.f90: New test.
24 2021-08-23 Jakub Jelinek <jakub@redhat.com>
26 * taskloop.c (GOMP_taskloop): Handle GOMP_TASK_FLAG_STRICT.
27 * testsuite/libgomp.c-c++-common/taskloop-4.c (main): Fix up comment.
28 * testsuite/libgomp.c-c++-common/taskloop-5.c: New test.
30 2021-08-22 Thomas Schwinge <thomas@codesourcery.com>
32 * config/nvptx/error.c (fwrite, exit): Override, too.
33 * testsuite/libgomp.c-c++-common/error-1.c: Add a minimum amount
34 of offloading testing.
35 * testsuite/libgomp.fortran/error-1.f90: Likewise.
37 2021-08-20 Tobias Burnus <tobias@codesourcery.com>
39 * testsuite/libgomp.fortran/error-1.f90: New test.
41 2021-08-20 Jakub Jelinek <jakub@redhat.com>
43 * libgomp.map (GOMP_5.1): Add GOMP_error and GOMP_warning.
44 * libgomp_g.h (GOMP_warning, GOMP_error): Declare.
45 * error.c (GOMP_warning, GOMP_error): New functions.
46 * testsuite/libgomp.c-c++-common/error-1.c: New test.
48 2021-08-18 Tobias Burnus <tobias@codesourcery.com>
50 * omp_lib.f90.in (omp_alloc, omp_free, omp_target_alloc,
51 omp_target_free. omp_target_is_present, omp_target_memcpy,
52 omp_target_memcpy_rect, omp_target_associate_ptr,
53 omp_target_disassociate_ptr): Add interface.
54 * omp_lib.h.in (omp_alloc, omp_free, omp_target_alloc,
55 omp_target_free. omp_target_is_present, omp_target_memcpy,
56 omp_target_memcpy_rect, omp_target_associate_ptr,
57 omp_target_disassociate_ptr): Add interface.
58 * testsuite/libgomp.fortran/alloc-1.F90: Remove local
59 interface block for omp_alloc + omp_free.
60 * testsuite/libgomp.fortran/alloc-4.f90: Likewise.
61 * testsuite/libgomp.fortran/refcount-1.f90: New test.
62 * testsuite/libgomp.fortran/target-12.f90: New test.
64 2021-08-18 Jakub Jelinek <jakub@redhat.com>
66 * testsuite/libgomp.c-c++-common/nothing-1.c: New test.
68 2021-08-17 Tobias Burnus <tobias@codesourcery.com>
70 * testsuite/libgomp.fortran/scope-1.f90: New test.
71 * testsuite/libgomp.fortran/task-reduction-16.f90: New test.
73 2021-08-17 Jakub Jelinek <jakub@redhat.com>
75 * Makefile.am (libgomp_la_SOURCES): Add scope.c
76 * Makefile.in: Regenerated.
77 * libgomp_g.h (GOMP_scope_start): Declare.
78 * libgomp.map: Add GOMP_scope_start@@GOMP_5.1.
80 * testsuite/libgomp.c-c++-common/scope-1.c: New test.
81 * testsuite/libgomp.c-c++-common/task-reduction-16.c: New test.
83 2021-08-16 Thomas Schwinge <thomas@codesourcery.com>
85 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Address
88 2021-08-16 Tobias Burnus <tobias@codesourcery.com>
90 * testsuite/libgomp.fortran/masked-1.f90: New test.
92 2021-08-13 Thomas Schwinge <thomas@codesourcery.com>
94 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Adjust.
96 2021-08-12 Jakub Jelinek <jakub@redhat.com>
98 * testsuite/libgomp.c-c++-common/masked-1.c: New test.
100 2021-08-12 Tobias Burnus <tobias@codesourcery.com>
102 * env.c (parse_bind_var): Accept 'primary' as alias for
104 (omp_display_env): Add TODO comment to
105 change 'master' to 'primary' in proc_bind for OpenMP 5.1.
106 * libgomp.texi: Change 'master thread' to 'primary thread'
107 in line with OpenMP 5.1.
108 (omp_get_proc_bind): Add omp_proc_bind_primary and note that
109 omp_proc_bind_master is an alias of it.
110 (OMP_PROC_BIND): Mention 'PRIMARY'.
111 * omp.h.in (__GOMP_DEPRECATED_5_1): Define.
112 (omp_proc_bind_primary): Add.
113 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
114 * omp_lib.f90.in (omp_proc_bind_primary): Add.
115 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
116 * omp_lib.h.in (omp_proc_bind_primary): Add.
117 * testsuite/libgomp.c/affinity-1.c: Check that
118 'primary' works and is identical to 'master'.
120 2021-08-09 Julian Brown <julian@codesourcery.com>
121 Kwok Cheung Yeung <kcy@codesourcery.com>
122 Thomas Schwinge <thomas@codesourcery.com>
124 * plugin/plugin-gcn.c (gcn_exec): Change default number of workers to
126 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
127 [acc_device_radeon]: Update.
128 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c
129 [ACC_DEVICE_TYPE_radeon]: Likewise.
130 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
131 [acc_device_radeon]: Likewise.
132 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c
133 [ACC_DEVICE_TYPE_radeon]: Likewise.
134 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: XFAIL for
135 'openacc_radeon_accel_selected' and '-O0'.
136 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
138 2021-08-05 Chung-Lin Tang <cltang@codesourcery.com>
140 * icv-device.c (omp_get_device_num): New API function, host side.
141 * fortran.c (omp_get_device_num_): New interface function.
142 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Define macro symbol.
143 * libgomp.map (OMP_5.0.2): New version space with omp_get_device_num,
145 * libgomp.texi (omp_get_device_num): Add documentation for new API
147 * omp.h.in (omp_get_device_num): Add declaration.
148 * omp_lib.f90.in (omp_get_device_num): Likewise.
149 * omp_lib.h.in (omp_get_device_num): Likewise.
150 * target.c (gomp_load_image_to_device): If additional entry for device
151 number exists at end of returned entries from 'load_image_func' hook,
152 copy the assigned device number over to the device variable.
153 * config/gcn/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
154 (omp_get_device_num): New API function, device side.
155 * plugin/plugin-gcn.c ("symcat.h"): Add include.
156 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
157 at end of returned 'target_table' entries.
158 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
159 (omp_get_device_num): New API function, device side.
160 * plugin/plugin-nvptx.c ("symcat.h"): Add include.
161 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
162 at end of returned 'target_table' entries.
163 * testsuite/lib/libgomp.exp
164 (check_effective_target_offload_target_intelmic): New function for
165 testing for intelmic offloading.
166 * testsuite/libgomp.c-c++-common/target-45.c: New test.
167 * testsuite/libgomp.fortran/target10.f90: New test.
169 2021-07-30 Thomas Schwinge <thomas@codesourcery.com>
170 Ulrich Drepper <drepper@redhat.com>
172 * fortran.c (omp_display_env_, omp_display_env_8_): Only
173 '#ifndef LIBGOMP_OFFLOADED_ONLY'.
175 2021-07-29 Thomas Schwinge <thomas@codesourcery.com>
176 Julian Brown <julian@codesourcery.com>
177 Kwok Cheung Yeung <kcy@codesourcery.com>
179 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c:
180 's%oaccdevlow%oaccloops%g'.
181 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
182 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
183 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c:
185 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c:
187 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c:
189 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c:
191 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c:
193 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c:
195 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c:
197 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c:
199 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
201 2021-07-29 Aldy Hernandez <aldyh@redhat.com>
203 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for
205 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
207 2021-07-27 Ulrich Drepper <drepper@gmail.com>
209 * env.c (wait_policy, stacksize): New static variables,
210 move out of handle_omp_display_env.
211 (omp_display_env): New function. The meat of the old
212 handle_omp_display_env function.
213 (handle_omp_display_env): Change to not take parameters
214 and instead use the global variables. Only perform
215 parsing, defer to omp_display_env for the implementation.
216 (initialize_env): Remove local variables wait_policy and
217 stacksize. Don't pass parameters to handle_omp_display_env.
218 * fortran.c: Add ialias_redirect for omp_display_env.
219 (omp_display_env_, omp_display_env_8_): New functions.
220 * libgomp.map (OMP_5.1): New version. Add omp_display_env,
221 omp_display_env_, and omp_display_env_8_.
222 * omp.h.in: Declare omp_display_env.
223 * omp_lib.f90.in: Likewise.
224 * omp_lib.h.in: Likewise.
226 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
227 Julian Brown <julian@codesourcery.com>
229 * target.c (gomp_coalesce_buf_add): Update comment.
230 (gomp_copy_host2dev, gomp_map_vars_internal): Don't expect to see
232 (gomp_map_vars_internal): Only 'if (!aq)', do
233 'gomp_coalesce_buf_add'.
234 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Remove
237 2021-07-27 Julian Brown <julian@codesourcery.com>
238 Thomas Schwinge <thomas@codesourcery.com>
240 * libgomp.h (gomp_copy_host2dev): Update prototype.
241 * oacc-mem.c (memcpy_tofrom_device, update_dev_host): Add new
242 argument to gomp_copy_host2dev (false).
243 * plugin/plugin-gcn.c (struct copy_data): Remove free_src field.
244 (copy_data): Don't free src.
245 (queue_push_copy): Remove free_src handling.
246 (GOMP_OFFLOAD_dev2dev): Update call to queue_push_copy.
247 (GOMP_OFFLOAD_openacc_async_host2dev): Remove source-data
249 (GOMP_OFFLOAD_openacc_async_dev2host): Update call to
251 * target.c (goacc_device_copy_async): Add SRCADDR_ORIG parameter.
252 (gomp_copy_host2dev): Add EPHEMERAL parameter. Snapshot source
253 data when true, and set up deferred freeing of temporary buffer.
254 (gomp_copy_dev2host): Update call to goacc_device_copy_async.
255 (gomp_map_vars_existing, gomp_map_pointer, gomp_attach_pointer)
256 (gomp_detach_pointer, gomp_map_vars_internal, gomp_update): Update
257 calls to gomp_copy_host2dev with appropriate ephemeral argument.
258 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: Remove
261 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
262 Tom de Vries <tom@codesourcery.com>
264 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: New file.
265 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Likewise.
267 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
269 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Clarify
270 sequencing of 'async' data copying vs. profiling events.
271 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
274 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
275 Julian Brown <julian@codesourcery.com>
277 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: Fix OpenACC
278 'async'/'wait' issue.
279 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: Likewise.
280 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: Likewise.
281 * testsuite/libgomp.oacc-fortran/lib-16.f90: Likewise.
283 2021-07-21 Thomas Schwinge <thomas@codesourcery.com>
284 Joseph Myers <joseph@codesourcery.com>
285 Cesar Philippidis <cesar@codesourcery.com>
287 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c: New
289 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
291 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2_2.c:
293 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
295 2021-07-20 Thomas Schwinge <thomas@codesourcery.com>
298 * configure.tgt [amdgcn*-*-*] (XCFLAGS): Add
299 '-Wno-error=array-bounds'.
300 * config/gcn/team.c: Remove '-Werror=array-bounds' work-around.
301 * libgomp.h [__AMDGCN__]: Likewise.
303 2021-07-19 Thomas Schwinge <thomas@codesourcery.com>
306 * config/gcn/team.c: Apply '-Werror=array-bounds' work-around.
307 * libgomp.h [__AMDGCN__]: Likewise.
309 2021-07-13 Jakub Jelinek <jakub@redhat.com>
310 Florian Weimer <fweimer@redhat.com>
312 * config/linux/sem.h: Don't include limits.h.
313 (SEM_WAIT): Define to -__INT_MAX__ - 1 instead of INT_MIN.
314 * config/linux/affinity.c: Include limits.h.
316 2021-07-01 Jakub Jelinek <jakub@redhat.com>
319 * testsuite/libgomp.c-c++-common/pr94366.c: New test.
321 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
324 * testsuite/libgomp.c-c++-common/reduction-16.c: Replace
325 -foffload=nvptx-none= by -foffload-options=nvptx-none= to
326 avoid disabling other offload targets.
327 * testsuite/libgomp.c-c++-common/reduction-5.c: Likewise.
328 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
329 * testsuite/libgomp.c/target-44.c: Likewise.
331 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
333 * testsuite/libgomp.fortran/defaultmap-8.f90 (bar): Determine whether
334 target has shared memory and disable some scalar pointer/allocatable
335 checks if not as firstprivate does not work.
337 2021-06-25 Chung-Lin Tang <cltang@codesourcery.com>
340 * testsuite/libgomp.c-c++-common/struct-elem-5.c:
341 Add "target offload_device_nonshared_as" condition for enabling test.
343 2021-06-24 Jakub Jelinek <jakub@redhat.com>
345 * testsuite/libgomp.c-c++-common/target-in-reduction-1.c: New test.
346 * testsuite/libgomp.c-c++-common/target-in-reduction-2.c: New test.
347 * testsuite/libgomp.c++/target-in-reduction-1.C: New test.
348 * testsuite/libgomp.c++/target-in-reduction-2.C: New test.
350 2021-06-23 Jakub Jelinek <jakub@redhat.com>
353 * testsuite/libgomp.c-c++-common/task-reduction-15.c: New test.
355 2021-06-17 Chung-Lin Tang <cltang@codesourcery.com>
357 * hashtab.h (htab_clear): New function with initialization code
359 (htab_create): ...here, adjust to use htab_clear function.
360 * libgomp.h (REFCOUNT_SPECIAL): New symbol to denote range of
361 special refcount values, add comments.
362 (REFCOUNT_INFINITY): Adjust definition to use REFCOUNT_SPECIAL.
363 (REFCOUNT_LINK): Likewise.
364 (REFCOUNT_STRUCTELEM): New special refcount range for structure
366 (REFCOUNT_STRUCTELEM_P): Macro for testing for structure element
368 (REFCOUNT_STRUCTELEM_FLAG_FIRST): Flag to indicate first sibling.
369 (REFCOUNT_STRUCTELEM_FLAG_LAST): Flag to indicate last sibling.
370 (REFCOUNT_STRUCTELEM_FIRST_P): Macro to test _FIRST flag.
371 (REFCOUNT_STRUCTELEM_LAST_P): Macro to test _LAST flag.
372 (struct splay_tree_key_s): Add structelem_refcount and
373 structelem_refcount_ptr fields into a union with dynamic_refcount.
375 (gomp_map_vars): Delete declaration.
376 (gomp_map_vars_async): Likewise.
377 (gomp_unmap_vars): Likewise.
378 (gomp_unmap_vars_async): Likewise.
379 (goacc_map_vars): New declaration.
380 (goacc_unmap_vars): Likewise.
381 * oacc-mem.c (acc_map_data): Adjust to use goacc_map_vars.
382 (goacc_enter_datum): Likewise.
383 (goacc_enter_data_internal): Likewise.
384 * oacc-parallel.c (GOACC_parallel_keyed): Adjust to use goacc_map_vars
385 and goacc_unmap_vars.
386 (GOACC_data_start): Adjust to use goacc_map_vars.
387 (GOACC_data_end): Adjust to use goacc_unmap_vars.
388 * target.c (hash_entry_type): New typedef.
389 (htab_alloc): New function hook for hashtab.h.
390 (htab_free): Likewise.
391 (htab_hash): Likewise.
393 (hashtab.h): Add file include.
394 (gomp_increment_refcount): New function.
395 (gomp_decrement_refcount): Likewise.
396 (gomp_map_vars_existing): Add refcount_set parameter, adjust to use
397 gomp_increment_refcount.
398 (gomp_map_fields_existing): Add refcount_set parameter, adjust calls
399 to gomp_map_vars_existing.
400 (gomp_map_vars_internal): Add refcount_set parameter, add local openmp_p
401 variable to guard OpenMP specific paths, adjust calls to
402 gomp_map_vars_existing, add structure element sibling splay_tree_key
403 sequence creation code, adjust Fortran map case to avoid increment
405 (gomp_map_vars): Adjust to static, add refcount_set parameter, manage
406 local refcount_set if caller passed in NULL, adjust call to
407 gomp_map_vars_internal.
408 (gomp_map_vars_async): Adjust and rename into...
409 (goacc_map_vars): ...this new function, adjust call to
410 gomp_map_vars_internal.
411 (gomp_remove_splay_tree_key): New function with code factored out from
412 gomp_remove_var_internal.
413 (gomp_remove_var_internal): Add code to handle removing multiple
414 splay_tree_key sequence for structure elements, adjust code to use
415 gomp_remove_splay_tree_key for splay-tree key removal.
416 (gomp_unmap_vars_internal): Add refcount_set parameter, adjust to use
417 gomp_decrement_refcount.
418 (gomp_unmap_vars): Adjust to static, add refcount_set parameter, manage
419 local refcount_set if caller passed in NULL, adjust call to
420 gomp_unmap_vars_internal.
421 (gomp_unmap_vars_async): Adjust and rename into...
422 (goacc_unmap_vars): ...this new function, adjust call to
423 gomp_unmap_vars_internal.
424 (GOMP_target): Manage refcount_set and adjust calls to gomp_map_vars and
426 (GOMP_target_ext): Likewise.
427 (gomp_target_data_fallback): Adjust call to gomp_map_vars.
428 (GOMP_target_data): Likewise.
429 (GOMP_target_data_ext): Likewise.
430 (GOMP_target_end_data): Adjust call to gomp_unmap_vars.
431 (gomp_exit_data): Add refcount_set parameter, adjust to use
432 gomp_decrement_refcount, adjust to queue splay-tree keys for removal
434 (GOMP_target_enter_exit_data): Manage refcount_set and adjust calls to
435 gomp_map_vars and gomp_exit_data.
436 (gomp_target_task_fn): Likewise.
437 * testsuite/libgomp.c-c++-common/refcount-1.c: New testcase.
438 * testsuite/libgomp.c-c++-common/struct-elem-1.c: New testcase.
439 * testsuite/libgomp.c-c++-common/struct-elem-2.c: New testcase.
440 * testsuite/libgomp.c-c++-common/struct-elem-3.c: New testcase.
441 * testsuite/libgomp.c-c++-common/struct-elem-4.c: New testcase.
442 * testsuite/libgomp.c-c++-common/struct-elem-5.c: New testcase.
444 2021-06-15 Tobias Burnus <tobias@codesourcery.com>
447 * testsuite/libgomp.fortran/defaultmap-8.f90: New test.
449 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
450 Thomas Schwinge <thomas@codesourcery.com>
452 * libgomp.map (GOACC_2.0.2): New symbol version.
453 * libgomp_g.h (GOACC_enter_data, GOACC_exit_data) New prototypes.
454 * oacc-mem.c (GOACC_enter_data, GOACC_exit_data) New functions.
456 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
457 Andrew Stubbs <ams@codesourcery.com>
459 * oacc-mem.c (goacc_enter_exit_data_internal): New function,
461 (GOACC_enter_exit_data): ... here.
462 (GOACC_declare): Use it.
464 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
466 * oacc-parallel.c (GOACC_declare): Move...
467 * oacc-mem.c: ... here.
468 * libgomp_g.h: Adjust.
470 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
471 Thomas Schwinge <thomas@codesourcery.com>
473 * oacc-parallel.c (GOACC_declare): Clean up 'GOMP_MAP_POINTER'
476 2021-06-10 Jakub Jelinek <jakub@redhat.com>
478 PR tree-optimization/100981
479 * testsuite/libgomp.fortran/pr100981-2.f90 (cdcdot): Initialize
480 dsdotr and dsdoti to 0.
482 2021-06-09 H.J. Lu <hjl.tools@gmail.com>
484 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -march=i486
485 if atomic compare-and-swap is supported on 'int'.
487 2021-06-09 Richard Biener <rguenther@suse.de>
489 PR tree-optimization/100981
490 * testsuite/libgomp.fortran/pr100981-2.f90: New testcase.
492 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
494 * plugin/plugin-gcn.c (gcn_exec): Force 'num_workers (1)'
496 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
498 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
499 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
501 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
503 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Enable for all but
504 '-DACC_MEM_SHARED=0'.
505 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
506 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
507 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
508 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
509 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
510 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
511 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
512 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
513 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
514 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
515 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
516 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
517 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
518 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
519 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Add
520 'acc_device_radeon' testing.
521 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
522 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
523 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
524 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Enable for all.
525 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
526 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
527 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
528 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
529 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
530 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
531 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Improve checking
532 for non-'openacc_nvidia_accel_selected'.
533 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
534 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Clarify that "Not
535 all implement this checking".
536 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
537 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
538 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
539 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
540 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
542 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
544 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Simplify.
545 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: Update.
547 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
549 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Fix
550 for 'acc_device_radeon'.
552 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
554 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Enhance
555 for non-'acc_device_nvidia'.
557 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
559 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Add
560 'acc_device_radeon' testing.
561 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
562 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
563 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
565 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
567 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Don't
568 require 'openacc_nvidia_accel_selected'. Fix up for
569 'ACC_DEVICE_TYPE_radeon'.
571 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
573 * testsuite/libgomp.oacc-c++/declare-1.C: Don't require
574 'openacc_nvidia_accel_selected'.
575 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
577 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
579 * testsuite/lib/libgomp.exp
580 (check_effective_target_openacc_radeon_accel_selected):
583 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
585 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Revert
588 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
590 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
591 <acc_device_nvidia>: Update comment.
593 2021-05-28 Tobias Burnus <tobias@codesourcery.com>
595 * testsuite/libgomp.fortran/depend-iterator-2.f90: New test.
597 2021-05-27 Jakub Jelinek <jakub@redhat.com>
599 * testsuite/lib/libgomp.exp (check_effective_target_openacc_cuda,
600 check_effective_target_openacc_cublas,
601 check_effective_target_openacc_cudart): New.
602 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Require effective
603 target openacc_cublas.
604 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
605 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
606 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Require effective
608 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
609 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
610 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
611 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
612 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
613 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
614 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
615 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
616 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Likewise.
617 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
618 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
619 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
620 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
621 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
622 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
623 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
624 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Require effective
625 targets openacc_cublas and openacc_cudart.
626 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
627 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
628 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
629 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
630 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c:
631 Require effective target openacc_cudart.
632 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Add -DUSE_CUDA_H
633 for effective target openacc_cuda and add && defined USE_CUDA_H to
634 preprocessor conditionals. Guard -lcuda also on openacc_cuda
637 2021-05-26 Jakub Jelinek <jakub@redhat.com>
640 * config/nvptx/target.c (GOMP_target_ext, GOMP_target_data_ext,
641 GOMP_target_end_data, GOMP_target_update_ext,
642 GOMP_target_enter_exit_data): New dummy entrypoints.
643 * config/gcn/target.c (GOMP_target_ext, GOMP_target_data_ext,
644 GOMP_target_end_data, GOMP_target_update_ext,
645 GOMP_target_enter_exit_data): Likewise.
646 * testsuite/libgomp.c-c++-common/for-3.c (DO_PRAGMA, OMPTEAMS,
647 OMPFROM, OMPTO): Define.
648 (main): Remove #pragma omp target teams around all the tests.
649 * testsuite/libgomp.c-c++-common/target-41.c: New test.
650 * testsuite/libgomp.c-c++-common/target-42.c: New test.
652 2021-05-25 Jakub Jelinek <jakub@redhat.com>
655 * testsuite/libgomp.c-c++-common/reduction-17.c: New test.
657 2021-05-24 Tobias Burnus <tobias@codesourcery.com>
660 * testsuite/libgomp.fortran/class-firstprivate-1.f90: New test.
661 * testsuite/libgomp.fortran/class-firstprivate-2.f90: New test.
662 * testsuite/libgomp.fortran/class-firstprivate-3.f90: New test.
664 2021-05-22 Thomas Schwinge <thomas@codesourcery.com>
667 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Prune
668 uninteresting/varying diagnostics.
670 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
673 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Update.
674 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
676 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
679 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: New
681 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
682 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Likewise.
683 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
685 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
687 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
689 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
691 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
693 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
695 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
697 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
699 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
701 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
703 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
705 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
707 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
709 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
711 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
713 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
715 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
717 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
719 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
721 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
723 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
725 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
726 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
727 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
728 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
729 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
730 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
731 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
732 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
733 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
734 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
735 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
736 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
737 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
738 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
739 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
741 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c:
743 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c:
745 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
747 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
748 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
750 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
751 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
752 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
753 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
754 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
755 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
756 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
758 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
760 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
762 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
764 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
766 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
768 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
770 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
772 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
774 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
776 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
778 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
780 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
782 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
783 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
784 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
786 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
788 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
789 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
790 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
792 2021-05-21 Julian Brown <julian@codesourcery.com>
793 Chung-Lin Tang <cltang@codesourcery.com>
794 Thomas Schwinge <thomas@codesourcery.com>
797 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c: New
799 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
801 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
804 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
806 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Don't skip
807 for nvptx offloading.
809 2021-05-21 Tobias Burnus <tobias@codesourcery.com>
811 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: New.
813 2021-05-19 Thomas Schwinge <thomas@codesourcery.com>
816 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: New.
818 2021-05-19 Julian Brown <julian@codesourcery.com>
820 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: New.
822 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
824 * testsuite/lib/libgomp.exp
825 (check_effective_target_offload_target_nvptx): Don't shadow global
826 'offload_targets' variable.
828 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
830 * testsuite/libgomp.c-c++-common/reduction-5.c: Restrict
831 '-latomic' to nvptx offloading compilation.
832 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
834 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
836 * testsuite/libgomp.c/target-44.c: Restrict '-latomic' to nvptx
837 offloading compilation.
839 2021-05-17 Kwok Cheung Yeung <kcy@codesourcery.com>
841 * task.c (omp_fulfill_event): Call gomp_team_barrier_set_task_pending
842 if new tasks generated.
843 * testsuite/libgomp.c-c++-common/task-detach-13.c: New.
845 2021-05-14 Tobias Burnus <tobias@codesourcery.com>
847 * testsuite/libgomp.fortran/parallel-master.f90: New test.
849 2021-05-13 Martin Liska <mliska@suse.cz>
852 * testsuite/libgomp.c/omp-nested-3.c: Prune new LTO warning.
853 * testsuite/libgomp.c/pr46032-2.c: Likewise.
854 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: Likewise.
855 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: Likewise.
857 2021-05-12 Tobias Burnus <tobias@codesourcery.com>
859 * testsuite/libgomp.c-c++-common/task-detach-12.c: New test.
860 * testsuite/libgomp.fortran/task-detach-12.f90: New test.
862 2021-05-11 Jakub Jelinek <jakub@redhat.com>
865 * taskloop.c (GOMP_taskloop): If GOMP_TASK_FLAG_REDUCTION and not
866 GOMP_TASK_FLAG_NOGROUP, when doing early return clear the task
868 * testsuite/libgomp.c/task-reduction-4.c: New test.
870 2021-05-07 Tobias Burnus <tobias@codesourcery.com>
871 Tom de Vries <tdevries@suse.de>
873 * testsuite/libgomp.c-c++-common/reduction-5.c: New test, testing
874 complex/floating-point || + && reduction with 'omp target'.
875 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
877 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
879 * testsuite/libgomp.c-c++-common/reduction-1.c: New test.
880 * testsuite/libgomp.c-c++-common/reduction-2.c: New test.
881 * testsuite/libgomp.c-c++-common/reduction-3.c: New test.
882 * testsuite/libgomp.c-c++-common/reduction-4.c: New file.
884 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
887 * testsuite/libgomp.fortran/depobj-1.f90 (dep2, dep3): Move var
888 declaration to scope of non-'depend'-guarded assignment to avoid races.
890 2021-05-03 Tom de Vries <tdevries@suse.de>
893 * testsuite/libgomp.c/target-44.c: New test.
895 2021-04-30 Roman Zhuykov <zhroma@ispras.ru>
897 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-3.c: New test.
899 2021-04-29 Tom de Vries <tdevries@suse.de>
901 * testsuite/libgomp.c/pr81778.c: New test.
903 2021-04-29 Tom de Vries <tdevries@suse.de>
906 * testsuite/libgomp.c/target-43.c: New file.
908 2021-04-28 Jakub Jelinek <jakub@redhat.com>
909 Tobias Burnus <tobias@codesourcery.com>
911 * configure.ac (OFFLOAD_DEFAULTED): AC_DEFINE if offload-defaulted.
912 * target.c (gomp_load_plugin_for_device): If set and if a plugin
913 can't be dlopened, silently assume it has no devices.
914 * Makefile.in: Regenerate.
915 * config.h.in: Regenerate.
916 * configure: Regenerate.
918 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
920 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
921 Use [Ww]arning in dg-bogus as FE diagnostic and default
922 diagnostic differ and the result depends on ENABLE_OFFLOAD.
923 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
924 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
925 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
927 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
929 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
930 Correct spelling in dg-bogus to match -Wopenacc-parallelism.
931 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
932 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
933 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
935 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
936 Nathan Sidwell <nathan@codesourcery.com>
937 Tom de Vries <vries@codesourcery.com>
938 Julian Brown <julian@codesourcery.com>
939 Kwok Cheung Yeung <kcy@codesourcery.com>
941 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Specify
942 '-Wopenacc-parallelism', and match diagnostics, as appropriate.
943 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
944 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
945 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
946 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
947 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c:
949 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
950 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
951 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
952 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
954 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
955 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
957 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
958 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
959 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
960 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
961 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
962 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
964 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
965 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
966 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
967 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
968 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
969 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
970 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
971 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
972 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
973 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
974 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
976 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
978 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Don't
980 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
981 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
983 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
984 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: Likewise.
985 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
986 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
987 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
988 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
989 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
991 2021-04-22 Richard Biener <rguenther@suse.de>
993 * testsuite/libgomp.c-c++-common/reduction-16.c: Use -latomic
996 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
998 * testsuite/libgomp.fortran/depobj-1.f90: Use omp_lib's
999 omp_depend_kind instead of defining it as 16.
1001 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
1003 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
1004 New, based on check_effective_target_offload_target_nvptx.
1005 (check_effective_target_offload_target_nvptx): Call it.
1006 (check_effective_target_offload_target_amdgcn): New.
1007 * testsuite/libgomp.c-c++-common/function-not-offloaded.c:
1008 Require target offload_target_nvptx || offload_target_amdgcn.
1009 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: Likewise.
1010 * testsuite/libgomp.c/pr86416-1.c: Likewise.
1011 * testsuite/libgomp.c/pr86416-2.c: Likewise.
1013 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
1015 * testsuite/libgomp.fortran/depobj-1.f90: New test.
1017 2021-04-19 Thomas Schwinge <thomas@codesourcery.com>
1019 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
1020 '-fopenacc-kernels=[...]' -> '--param=openacc-kernels=[...]'.
1021 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
1023 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1025 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
1027 2021-04-15 Thomas Schwinge <thomas@codesourcery.com>
1030 * testsuite/lib/libgomp.exp
1031 (check_effective_target_offload_device_nvptx): New.
1032 * testsuite/libgomp.c/pr99555-1.c <nvptx offload device>: Until
1033 resolved, make sure that we exit quickly, with error status,
1035 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise.
1036 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
1038 2021-04-14 Jakub Jelinek <jakub@redhat.com>
1041 * testsuite/libgomp.fortran/alloc-1.F90: Call c_f_pointer after last
1042 cp = omp_alloc with cp, p arguments instead of cq, q and call
1043 c_f_pointer after last cq = omp_alloc with cq, q.
1045 2021-04-11 Hafiz Abid Qadeer <abidh@codesourcery.com>
1048 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Add check
1049 for loop with GT/GE condition.
1050 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
1052 2021-04-09 Thomas Schwinge <thomas@codesourcery.com>
1057 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: New.
1059 2021-04-09 Jakub Jelinek <jakub@redhat.com>
1062 * team.c (gomp_thread_start): Call pthread_setspecific for
1063 !(defined HAVE_TLS || defined USE_EMUTLS) only after local_thr
1064 has been initialized to avoid false positive warning.
1066 2021-03-29 Tobias Burnus <tobias@codesourcery.com>
1069 * testsuite/lib/on_device_arch.c: Move to ...
1070 * testsuite/libgomp.c-c++-common/on_device_arch.h: ... here.
1071 * testsuite/libgomp.fortran/on_device_arch.c: New file;
1072 #include on_device_arch.h.
1073 * testsuite/libgomp.c-c++-common/task-detach-6.c: #include
1074 on_device_arch.h instead of using dg-additional-source.
1075 * testsuite/libgomp.c/pr99555-1.c: Likewise.
1076 * testsuite/libgomp.fortran/task-detach-6.f90: Update to use
1077 on_device_arch.c without relative paths.
1079 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
1081 * plugin/plugin-gcn.c (init_environment_variables): Don't prepend
1082 the 'HSA_RUNTIME_LIB' path to 'libhsa-runtime64.so'.
1083 * plugin/configfrag.ac (HSA_RUNTIME_LIB): Clean up.
1084 * config.h.in: Regenerate.
1085 * configure: Likewise.
1087 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
1090 * testsuite/lib/on_device_arch.c: New file.
1091 * testsuite/libgomp.c/pr99555-1.c: Likewise.
1092 * testsuite/libgomp.c-c++-common/task-detach-6.c: Until resolved,
1093 skip for nvptx offloading, with error status.
1094 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
1096 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
1098 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
1099 OpenACC 'serial' construct diagnostic for nvptx offloading.
1101 2021-03-15 Tobias Burnus <tobias@codesourcery.com>
1104 * testsuite/libgomp.c-c++-common/declare_target-1.c: New test.
1106 2021-03-12 Tobias Burnus <tobias@codesourcery.com>
1109 * testsuite/libgomp.fortran/use_device_ptr-3.f90: New test.
1111 2021-03-04 Jakub Jelinek <jakub@redhat.com>
1113 * configure.ac: Add AC_CHECK_SIZEOF([void *]).
1114 * plugin/configfrag.ac: Check $ac_cv_sizeof_void_p value instead of
1115 checking of -m32 or -mx32 options on the command line.
1116 * config.h.in: Regenerated.
1117 * configure: Regenerated.
1119 2021-02-27 Iain Sandoe <iain@sandoe.co.uk>
1121 * testsuite/libgomp.c-c++-common/pr96390.c: Require alias
1122 support from the target.
1124 2021-02-25 Kwok Cheung Yeung <kcy@codesourcery.com>
1125 Jakub Jelinek <jakub@redhat.com>
1128 * libgomp.h (enum gomp_task_kind): Add GOMP_TASK_DETACHED.
1129 (struct gomp_task): Replace detach and completion_sem fields with
1130 union containing completion_sem and detach_team. Add deferred_p
1132 (struct gomp_team): Remove task_detach_queue.
1133 * task.c: Include assert.h.
1134 (gomp_init_task): Initialize deferred_p and completion_sem fields.
1135 Rearrange initialization order of fields.
1136 (task_fulfilled_p): Delete.
1137 (GOMP_task): Use address of task as the event handle. Remove
1138 initialization of detach field. Initialize deferred_p field.
1139 Use automatic local for completion_sem. Initialize detach_team field
1141 (gomp_barrier_handle_tasks): Remove handling of task_detach_queue.
1142 Set kind of suspended detach task to GOMP_TASK_DETACHED and
1143 decrement task_running_count. Move finish_cancelled block out of
1144 else branch. Relocate call to gomp_team_barrier_done.
1145 (GOMP_taskwait): Handle tasks with completion events that have not
1147 (GOMP_taskgroup_end): Likewise.
1148 (omp_fulfill_event): Use address of task as event handle. Post to
1149 completion_sem for undeferred tasks. Clear detach_team if task
1150 has not finished. For finished tasks, handle post-execution tasks,
1151 call gomp_team_barrier_wake if necessary, and free task.
1152 * team.c (gomp_new_team): Remove initialization of task_detach_queue.
1153 (free_team): Remove free of task_detach_queue.
1154 * testsuite/libgomp.c-c++-common/task-detach-1.c: Fix formatting.
1155 * testsuite/libgomp.c-c++-common/task-detach-2.c: Fix formatting.
1156 * testsuite/libgomp.c-c++-common/task-detach-3.c: Fix formatting.
1157 * testsuite/libgomp.c-c++-common/task-detach-4.c: Fix formatting.
1158 * testsuite/libgomp.c-c++-common/task-detach-5.c: Fix formatting.
1159 Change data-sharing of detach events on enclosing parallel to private.
1160 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise. Remove
1162 * testsuite/libgomp.c-c++-common/task-detach-7.c: New.
1163 * testsuite/libgomp.c-c++-common/task-detach-8.c: New.
1164 * testsuite/libgomp.c-c++-common/task-detach-9.c: New.
1165 * testsuite/libgomp.c-c++-common/task-detach-10.c: New.
1166 * testsuite/libgomp.c-c++-common/task-detach-11.c: New.
1167 * testsuite/libgomp.fortran/task-detach-1.f90: Fix formatting.
1168 * testsuite/libgomp.fortran/task-detach-2.f90: Fix formatting.
1169 * testsuite/libgomp.fortran/task-detach-3.f90: Fix formatting.
1170 * testsuite/libgomp.fortran/task-detach-4.f90: Fix formatting.
1171 * testsuite/libgomp.fortran/task-detach-5.f90: Fix formatting.
1172 Change data-sharing of detach events on enclosing parallel to private.
1173 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise. Remove
1175 * testsuite/libgomp.fortran/task-detach-7.f90: New.
1176 * testsuite/libgomp.fortran/task-detach-8.f90: New.
1177 * testsuite/libgomp.fortran/task-detach-9.f90: New.
1178 * testsuite/libgomp.fortran/task-detach-10.f90: New.
1179 * testsuite/libgomp.fortran/task-detach-11.f90: New.
1181 2021-02-22 Tobias Burnus <tobias@codesourcery.com>
1184 * testsuite/libgomp.fortran/dummy-procs-1.f90: New test.
1186 2021-02-17 Julian Brown <julian@codesourcery.com>
1188 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Remove
1191 2021-02-17 Julian Brown <julian@codesourcery.com>
1193 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: New test.
1194 * testsuite/libgomp.oacc-fortran/update-dt-array.f90: Likewise.
1196 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
1198 * config/linux/x86/futex.h (__futex_wait):
1199 Revert output type back to long.
1200 (__futex_wake): Ditto.
1201 (futex_wait): Update for revert.
1202 (futex_wake): Ditto.
1204 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
1206 * config/linux/x86/futex.h (__futex_wait): New static inline
1207 wrapper function. Correct output type to int and
1208 timeout type to void *.
1209 (__futex_wake): New static inline wrapper function.
1210 Correct output type to int.
1211 (futex_wait): Use __futex_wait.
1212 (futex_wake): Use __futex_wake.
1214 2021-02-10 Julian Brown <julian@codesourcery.com>
1217 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Add expected
1220 2021-02-04 Julian Brown <julian@codesourcery.com>
1222 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: New test.
1224 2021-02-03 Andrew Stubbs <ams@codesourcery.com>
1226 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
1227 EF_AMDGPU_MACH_AMDGCN_GFX908.
1228 (gcn_gfx908_s): New constant string.
1229 (isa_hsa_name): Add gfx908.
1230 (isa_code): Add gfx908.
1232 2021-01-25 Kwok Cheung Yeung <kcy@codesourcery.com>
1234 * libgomp.texi (omp_fulfill_event): New entry.
1236 2021-01-20 Jakub Jelinek <jakub@redhat.com>
1238 * task.c (GOMP_task): Rename priority argument to priority_arg,
1239 add priority automatic variable and modify that variable. Instead of
1240 clearing detach argument when GOMP_TASK_FLAG_DETACH bit is not set,
1241 check flags for that bit.
1243 2021-01-19 Tobias Burnus <tobias@codesourcery.com>
1246 * testsuite/libgomp.fortran/is_device_ptr-1.f90: New test.
1248 2021-01-18 Andreas Schwab <schwab@suse.de>
1250 * configure.tgt (riscv64*-*-linux*): Add linux to config_path.
1252 2021-01-18 Sebastian Huber <sebastian.huber@embedded-brains.de>
1254 * config/rtems/sem.h (gomp_sem_getcount): New function.
1256 2021-01-18 Jakub Jelinek <jakub@redhat.com>
1258 * config/linux/sem.h (gomp_sem_getcount): New function.
1259 * config/posix/sem.h (gomp_sem_getcount): New function.
1260 * config/posix/sem.c (gomp_sem_getcount): New function.
1261 * config/accel/sem.h (gomp_sem_getcount): New function.
1262 * task.c (task_fulfilled_p): Use gomp_sem_getcount.
1263 (omp_fulfill_event): Likewise.
1265 2021-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
1267 * fortran.c (omp_fulfill_event_): New.
1268 * libgomp.h (struct gomp_task): Add detach and completion_sem fields.
1269 (struct gomp_team): Add task_detach_queue and task_detach_count
1271 * libgomp.map (OMP_5.0.1): Add omp_fulfill_event and omp_fulfill_event_.
1272 * libgomp_g.h (GOMP_task): Add extra argument.
1273 * omp.h.in (enum omp_event_handle_t): New.
1274 (omp_fulfill_event): New.
1275 * omp_lib.f90.in (omp_event_handle_kind): New.
1276 (omp_fulfill_event): New.
1277 * omp_lib.h.in (omp_event_handle_kind): New.
1278 (omp_fulfill_event): Declare.
1279 * priority_queue.c (priority_tree_find): New.
1280 (priority_list_find): New.
1281 (priority_queue_find): New.
1282 * priority_queue.h (priority_queue_predicate): New.
1283 (priority_queue_find): New.
1284 * task.c (gomp_init_task): Initialize detach field.
1285 (task_fulfilled_p): New.
1286 (GOMP_task): Add detach argument. Ignore detach argument if
1287 GOMP_TASK_FLAG_DETACH not set in flags. Initialize completion_sem
1288 field. Copy address of completion_sem into detach argument and
1289 into the start of the data record. Wait for detach event if task
1291 (gomp_barrier_handle_tasks): Queue tasks with unfulfilled events.
1292 Remove completed tasks and requeue dependent tasks.
1293 (omp_fulfill_event): New.
1294 * team.c (gomp_new_team): Initialize task_detach_queue and
1295 task_detach_count fields.
1296 (free_team): Free task_detach_queue field.
1297 * testsuite/libgomp.c-c++-common/task-detach-1.c: New testcase.
1298 * testsuite/libgomp.c-c++-common/task-detach-2.c: New testcase.
1299 * testsuite/libgomp.c-c++-common/task-detach-3.c: New testcase.
1300 * testsuite/libgomp.c-c++-common/task-detach-4.c: New testcase.
1301 * testsuite/libgomp.c-c++-common/task-detach-5.c: New testcase.
1302 * testsuite/libgomp.c-c++-common/task-detach-6.c: New testcase.
1303 * testsuite/libgomp.fortran/task-detach-1.f90: New testcase.
1304 * testsuite/libgomp.fortran/task-detach-2.f90: New testcase.
1305 * testsuite/libgomp.fortran/task-detach-3.f90: New testcase.
1306 * testsuite/libgomp.fortran/task-detach-4.f90: New testcase.
1307 * testsuite/libgomp.fortran/task-detach-5.f90: New testcase.
1308 * testsuite/libgomp.fortran/task-detach-6.f90: New testcase.
1310 2021-01-15 Jakub Jelinek <jakub@redhat.com>
1313 * configure.tgt: For i?86 and x86_64 determine if -march=i486 needs to
1314 be added through preprocessor check on
1315 __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4.
1317 2021-01-14 Thomas Schwinge <thomas@codesourcery.com>
1320 * plugin/configfrag.ac (PLUGIN_NVPTX): Restrict to supported
1322 * configure: Regenerate.
1323 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Remove 64-bit
1326 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
1328 * configure: Re-generate.
1330 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
1332 * configure: Re-generate.
1334 2021-01-05 Julian Brown <julian@codesourcery.com>
1336 * plugin/plugin-nvptx.c (SOFTSTACK_CACHE_LIMIT): New define.
1337 (struct ptx_device): Add omp_stacks struct.
1338 (nvptx_open_device): Initialise cached-stacks housekeeping info.
1339 (nvptx_close_device): Free cached stacks block and mutex.
1340 (nvptx_stacks_free): New function.
1341 (nvptx_alloc): Add SUPPRESS_ERRORS parameter.
1342 (GOMP_OFFLOAD_alloc): Add strategies for freeing soft-stacks block.
1343 (nvptx_stacks_alloc): Rename to...
1344 (nvptx_stacks_acquire): This. Cache stacks block between runs if same
1345 size or smaller is required.
1346 (nvptx_stacks_free): Remove.
1347 (GOMP_OFFLOAD_run): Call nvptx_stacks_acquire and lock stacks block
1348 during kernel execution.
1350 2021-01-01 Jakub Jelinek <jakub@redhat.com>
1352 * libgomp.texi: Bump @copying's copyright year.
1354 2020-12-28 Gerald Pfeifer <gerald@pfeifer.com>
1356 * libgomp.texi (Top): Avoid bad "up" link.
1358 2020-12-18 Jakub Jelinek <jakub@redhat.com>
1360 * testsuite/libgomp.c/task-6.c: New test.
1362 2020-12-09 Andrew Stubbs <ams@codesourcery.com>
1364 * plugin/plugin-gcn.c: Include hsa_ext_amd.h.
1365 (HSA_AMD_AGENT_INFO_COMPUTE_UNIT_COUNT): Delete redundant definition.
1367 2020-12-08 Tobias Burnus <tobias@codesourcery.com>
1369 * testsuite/libgomp.fortran/scan-1.f90: New test.
1371 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
1374 * configure: Regenerate.
1376 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
1378 * configure: Regenerate.
1380 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
1382 * testsuite/libgomp.oacc-c++/cache-1.C: New.
1383 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Update.
1385 2020-11-25 Andrew Stubbs <ams@codesourcery.com>
1387 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Adjust
1390 2020-11-24 Andrew Stubbs <ams@codesourcery.com>
1392 * plugin/plugin-gcn.c: Don't redefine relocations if elf.h has them.
1393 (reserved): Delete unused define.
1395 2020-11-24 Thomas Schwinge <thomas@codesourcery.com>
1397 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Avoid
1398 Tcl 8.5-specific behavior.
1399 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
1401 2020-11-18 Kwok Cheung Yeung <kcy@codesourcery.com>
1403 * env.c (gomp_global_icv): Remove nest_var field. Add
1404 max_active_levels_var field.
1405 (gomp_max_active_levels_var): Remove.
1406 (parse_boolean): Return true on success.
1407 (handle_omp_display_env): Express OMP_NESTED in terms of
1408 max_active_levels_var. Change format specifier for
1409 max_active_levels_var.
1410 (initialize_env): Set max_active_levels_var from
1411 OMP_MAX_ACTIVE_LEVELS, OMP_NESTED, OMP_NUM_THREADS and
1413 * icv.c (omp_set_nested): Express in terms of
1414 max_active_levels_var.
1415 (omp_get_nested): Likewise.
1416 (omp_set_max_active_levels): Use max_active_levels_var field instead
1417 of gomp_max_active_levels_var.
1418 (omp_get_max_active_levels): Likewise.
1419 * libgomp.h (struct gomp_task_icv): Remove nest_var field. Add
1420 max_active_levels_var field.
1421 (gomp_supported_active_levels): Set to UCHAR_MAX.
1422 (gomp_max_active_levels_var): Delete.
1423 * libgomp.texi (omp_get_nested): Update documentation.
1424 (omp_set_nested): Likewise.
1425 (OMP_MAX_ACTIVE_LEVELS): Likewise.
1426 (OMP_NESTED): Likewise.
1427 (OMP_NUM_THREADS): Likewise.
1428 (OMP_PROC_BIND): Likewise.
1429 * parallel.c (gomp_resolve_num_threads): Replace reference
1430 to nest_var with max_active_levels_var. Use max_active_levels_var
1431 field instead of gomp_max_active_levels_var.
1433 2020-11-18 Tobias Burnus <tobias@codesourcery.com>
1435 * testsuite/libgomp.c/usleep.h (fallback_usleep): Renamed from
1436 nvptx_usleep; use also for device={arch(gcn)}.
1438 2020-11-14 Jakub Jelinek <jakub@redhat.com>
1440 * testsuite/libgomp.c-c++-common/allocate-1.c (struct S): New type.
1441 (foo): Add tests for non-VLA private and firstprivate clauses on
1443 (bar): Likewise. Remove taking of address from private/firstprivate
1445 * testsuite/libgomp.c++/allocate-1.C (struct S): New type.
1446 (foo): Add p, q, px and s arguments. Add tests for array reductions
1447 and for non-VLA private and firstprivate clauses on omp task.
1449 (main): Adjust foo caller. Don't call bar.
1451 2020-11-13 Gergö Barany <gergo@codesourcery.com>
1452 Thomas Schwinge <thomas@codesourcery.com>
1454 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
1456 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
1458 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1460 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
1461 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
1463 2020-11-13 Gergö Barany <gergo@codesourcery.com>
1464 Thomas Schwinge <thomas@codesourcery.com>
1467 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: New.
1469 2020-11-13 Jakub Jelinek <jakub@redhat.com>
1471 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add tests
1472 for array reductions.
1473 (main): Adjust foo callers.
1475 2020-11-12 Jakub Jelinek <jakub@redhat.com>
1477 * libgomp.map (GOMP_alloc, GOMP_free): Export at GOMP_5.0.1.
1478 * omp.h.in (omp_alloc): Add malloc and alloc_size attributes.
1479 * libgomp_g.h (GOMP_alloc, GOMP_free): Declare.
1480 * allocator.c (omp_aligned_alloc): New for now static function,
1481 add alignment argument and handle it.
1482 (omp_alloc): Reimplement using omp_aligned_alloc.
1483 (GOMP_alloc, GOMP_free): New functions.
1484 (omp_free): Add ialias.
1485 * testsuite/libgomp.c-c++-common/allocate-1.c: New test.
1486 * testsuite/libgomp.c++/allocate-1.C: New test.
1488 2020-11-12 Thomas Schwinge <thomas@codesourcery.com>
1491 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Adjust.
1493 2020-11-10 Chung-Lin Tang <cltang@codesourcery.com>
1495 * libgomp.h (enum gomp_map_vars_kind): Adjust enum values to be bit-flag
1497 * oacc-mem.c (acc_map_data): Adjust gomp_map_vars argument flags to
1498 'GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_ENTER_DATA'.
1499 (goacc_enter_datum): Likewise for call to gomp_map_vars_async.
1500 (goacc_enter_data_internal): Likewise.
1501 * target.c (gomp_map_vars_internal):
1502 Change checks of GOMP_MAP_VARS_ENTER_DATA to use bit-and (&). Adjust use
1503 of gomp_attach_pointer for OpenMP cases.
1504 (gomp_exit_data): Add handling of GOMP_MAP_DETACH.
1505 (GOMP_target_enter_exit_data): Add handling of GOMP_MAP_ATTACH.
1506 * testsuite/libgomp.c-c++-common/ptr-attach-1.c: New testcase.
1508 2020-11-05 Ulrich Drepper <drepper@redhat.com>
1509 Kwok Cheung Yeung <kcy@codesourcery.com>
1511 * Makefile.am (%.mod): Add -cpp and -fopenmp to compile flags.
1512 * Makefile.in: Regenerate.
1513 * fortran.c: Wrap uses of omp_set_nested and omp_get_nested with
1514 pragmas to ignore -Wdeprecated-declarations warnings.
1516 * omp.h.in (__GOMP_DEPRECATED_5_0): Define.
1517 Mark omp_lock_hint_* enum values, omp_lock_hint_t, omp_set_nested,
1518 and omp_get_nested with __GOMP_DEPRECATED_5_0.
1519 * omp_lib.f90.in: Mark omp_get_nested and omp_set_nested as
1521 * testsuite/libgomp.c++/affinity-1.C: Add -Wno-deprecated-declarations
1523 * testsuite/libgomp.c/affinity-1.c: Likewise.
1524 * testsuite/libgomp.c/affinity-2.c: Likewise.
1525 * testsuite/libgomp.c/appendix-a/a.15.1.c: Likewise.
1526 * testsuite/libgomp.c/lib-1.c: Likewise.
1527 * testsuite/libgomp.c/nested-1.c: Likewise.
1528 * testsuite/libgomp.c/nested-2.c: Likewise.
1529 * testsuite/libgomp.c/nested-3.c: Likewise.
1530 * testsuite/libgomp.c/pr32362-1.c: Likewise.
1531 * testsuite/libgomp.c/pr32362-2.c: Likewise.
1532 * testsuite/libgomp.c/pr32362-3.c: Likewise.
1533 * testsuite/libgomp.c/pr35549.c: Likewise.
1534 * testsuite/libgomp.c/pr42942.c: Likewise.
1535 * testsuite/libgomp.c/pr61200.c: Likewise.
1536 * testsuite/libgomp.c/sort-1.c: Likewise.
1537 * testsuite/libgomp.c/target-5.c: Likewise.
1538 * testsuite/libgomp.c/target-6.c: Likewise.
1539 * testsuite/libgomp.c/teams-1.c: Likewise.
1540 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
1541 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
1542 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
1543 * testsuite/libgomp.fortran/affinity1.f90: Likewise.
1544 * testsuite/libgomp.fortran/lib1.f90: Likewise.
1545 * testsuite/libgomp.fortran/lib2.f: Likewise.
1546 * testsuite/libgomp.fortran/nested1.f90: Likewise.
1547 * testsuite/libgomp.fortran/teams1.f90: Likewise.
1549 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
1552 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: Simplify and enhance.
1553 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
1554 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
1556 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
1560 * testsuite/lib/libgomp.exp (libgomp_init): Set
1561 'gcc_warning_prefix', 'gcc_error_prefix'.
1563 2020-10-30 Jakub Jelinek <jakub@redhat.com>
1565 * target.c (gomp_map_vars_internal): Use FIELD_TGT_EMPTY macro
1566 even in field_tgt_clear initializer.
1568 2020-10-28 Jakub Jelinek <jakub@redhat.com>
1570 * testsuite/libgomp.c/target-42.c: New test.
1572 2020-10-28 Jakub Jelinek <jakub@redhat.com>
1573 Tom de Vries <tdevries@suse.de>
1576 * testsuite/libgomp.c/usleep.h: New file.
1577 * testsuite/libgomp.c/target-32.c: Include usleep.h.
1578 (main): Use tgt_usleep instead of usleep.
1579 * testsuite/libgomp.c/thread-limit-2.c: Include usleep.h.
1580 (main): Use tgt_usleep instead of usleep.
1582 2020-10-28 Jakub Jelinek <jakub@redhat.com>
1585 * testsuite/libgomp.c/declare-variant-1.c: New test.
1587 2020-10-22 Jakub Jelinek <jakub@redhat.com>
1589 * testsuite/libgomp.c/target-41.c: New test.
1591 2020-10-22 Jakub Jelinek <jakub@redhat.com>
1593 * icv.c (omp_get_initial_device): Remove including corresponding
1595 * icv-device.c (omp_get_initial_device): New function. Return
1596 gomp_get_num_devices (). Add ialias.
1597 * target.c (resolve_device): Don't fail with
1598 OMP_TARGET_OFFLOAD=mandatory if device_id is equal to
1599 gomp_get_num_devices ().
1600 (omp_target_alloc, omp_target_free, omp_target_is_present,
1601 omp_target_memcpy, omp_target_memcpy_rect, omp_target_associate_ptr,
1602 omp_target_disassociate_ptr, omp_pause_resource): Use
1603 gomp_get_num_devices () instead of GOMP_DEVICE_HOST_FALLBACK on the
1604 first use in the functions, in uses dominated by the
1605 gomp_get_num_devices call use num_devices_openmp instead.
1606 * libgomp.texi (omp_get_initial_device): Document.
1607 * config/gcn/icv-device.c (omp_get_initial_device): New function.
1609 * config/nvptx/icv-device.c (omp_get_initial_device): Likewise.
1610 * testsuite/libgomp.c/target-40.c: New test.
1612 2020-10-21 Jakub Jelinek <jakub@redhat.com>
1614 * env.c (parse_target_offload): Change new_offload var type to int,
1615 preinitialize to -1, remove found var and test new_offload != -1
1618 2020-10-20 Jakub Jelinek <jakub@redhat.com>
1620 * target.c (gomp_target_init): Inside of the function, use automatic
1621 variables corresponding to num_devices, num_devices_openmp and devices
1622 global variables and update the globals only at the end of the
1625 2020-10-20 Kwok Cheung Yeung <kcy@codesourcery.com>
1627 * env.c (gomp_target_offload_var): New.
1628 (parse_target_offload): New.
1629 (handle_omp_display_env): Print value of OMP_TARGET_OFFLOAD.
1630 (initialize_env): Parse OMP_TARGET_OFFLOAD.
1631 * libgomp.h (gomp_target_offload_t): New.
1632 (gomp_target_offload_var): New.
1633 * libgomp.texi (OMP_TARGET_OFFLOAD): New section.
1634 * target.c (resolve_device): Generate error if device not found and
1635 offloading is mandatory.
1636 (gomp_target_fallback): Generate error if offloading is mandatory.
1637 (GOMP_target): Add argument in call to gomp_target_fallback.
1638 (GOMP_target_ext): Likewise.
1639 (gomp_target_data_fallback): Generate error if offloading is mandatory.
1640 (GOMP_target_data): Add argument in call to gomp_target_data_fallback.
1641 (GOMP_target_data_ext): Likewise.
1642 (gomp_target_task_fn): Add argument in call to gomp_target_fallback.
1643 (gomp_target_init): Return early if offloading is disabled.
1645 2020-10-15 Kwok Cheung Yeung <kcy@codesourcery.com>
1647 * libgomp.texi (omp_get_max_active_levels): Modify description.
1648 (omp_get_supported_active_levels): Make descriptions consistent.
1650 2020-10-14 Jakub Jelinek <jakub@redhat.com>
1652 * libgomp.texi (omp_get_supported_active_levels): Fix a typo.
1654 2020-10-13 Kwok Cheung Yeung <kcy@codesourcery.com>
1656 * env.c (gomp_max_active_levels_var): Initialize to
1657 gomp_supported_active_levels.
1658 (initialize_env): Limit gomp_max_active_levels_var to be at most
1659 equal to gomp_supported_active_levels.
1660 * fortran.c (omp_get_supported_active_levels): Add ialias_redirect.
1661 (omp_get_supported_active_levels_): New.
1662 * icv.c (omp_set_max_active_levels): Limit gomp_max_active_levels_var
1663 to at most equal to gomp_supported_active_levels.
1664 (omp_get_supported_active_levels): New.
1665 * libgomp.h (gomp_supported_active_levels): New.
1666 * libgomp.map (OMP_5.0.1): Add omp_get_supported_active_levels and
1667 omp_get_supported_active_levels_.
1668 * libgomp.texi (omp_get_supported_active_levels): New.
1669 (omp_set_max_active_levels): Update. Add reference to
1670 omp_get_supported_active_levels.
1671 * omp.h.in (omp_get_supported_active_levels): New.
1672 * omp_lib.f90.in (omp_get_supported_active_levels): New.
1673 * omp_lib.h.in (omp_get_supported_active_levels): New.
1674 * testsuite/libgomp.c/lib-2.c (main): Check omp_get_max_active_levels
1675 against omp_get_supported_active_levels.
1676 * testsuite/libgomp.fortran/lib4.f90 (lib4): Likewise.
1678 2020-10-11 Clement Chigot <clement.chigot@atos.net>
1680 * config/t-aix: Delete and recreate libgomp before creating
1683 2020-10-08 Tom de Vries <tdevries@suse.de>
1686 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_run): Report launch
1689 2020-10-06 Tom de Vries <tdevries@suse.de>
1691 * testsuite/libgomp.oacc-fortran/declare-5.f90: Add xfail for PR92790.
1693 2020-10-06 Tom de Vries <tdevries@suse.de>
1696 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Remove xfail.
1698 2020-10-05 Tom de Vries <tdevries@suse.de>
1701 * testsuite/libgomp.fortran/pr95654.f90: New test.
1703 2020-10-02 Tobias Burnus <tobias@codesourcery.com>
1705 * Makefile.in: Regenerate with automake 1.15.1.
1706 * aclocal.m4: Likewise.
1707 * configure: Likewise.
1708 * testsuite/Makefile.in: Likewise.
1710 2020-09-30 Andrew Stubbs <ams@codesourcery.com>
1712 * parallel.c (gomp_resolve_num_threads): Ignore nest_var on nvptx
1715 2020-09-30 Tobias Burnus <tobias@codesourcery.com>
1717 * testsuite/libgomp.fortran/declare-target-3.f90: New test.
1719 2020-09-29 Andrew Stubbs <ams@codesourcery.com>
1721 * config/gcn/bar.c (gomp_barrier_wait_end): Skip the barrier if the
1722 total number of threads is one.
1723 (gomp_team_barrier_wake): Likewise.
1724 (gomp_team_barrier_wait_end): Likewise.
1725 (gomp_team_barrier_wait_cancel_end): Likewise.
1726 * config/nvptx/bar.c (gomp_barrier_wait_end): Likewise.
1727 (gomp_team_barrier_wake): Likewise.
1728 (gomp_team_barrier_wait_end): Likewise.
1729 (gomp_team_barrier_wait_cancel_end): Likewise.
1730 * testsuite/libgomp.c-c++-common/nested-parallel-unbalanced.c: New test.
1732 2020-09-28 Tobias Burnus <tobias@codesourcery.com>
1735 * testsuite/libgomp.c++/pr96390.C: New test.
1736 * testsuite/libgomp.c-c++-common/pr96390.c: New test.
1738 2020-09-27 Clement Chigot <clement.chigot@atos.net>
1740 * config/t-aix: Use $(AR) without -X32_64.
1742 2020-09-25 Jakub Jelinek <jakub@redhat.com>
1744 * testsuite/libgomp.c/loop-25.c: New test.
1746 2020-09-22 Tobias Burnus <tobias@codesourcery.com>
1749 * testsuite/libgomp.fortran/pr66199-5.f90: Make stop codes unique.
1751 2020-09-22 Tom de Vries <tdevries@suse.de>
1753 * plugin/plugin-nvptx.c (link_ptx): Print elog if cuLinkComplete call
1756 2020-09-16 Nathan Sidwell <nathan@acm.org>
1758 * testsuite/libgomp.c++/udr-3.C: Add missing ctor.
1760 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
1763 * target.c (gomp_map_vars_internal): Initialize has_nullptr.
1765 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
1768 * libgomp.h (struct target_var_desc): Add has_null_ptr_assoc member.
1769 * target.c (gomp_map_vars_existing): Add always_to_flag flag.
1770 (gomp_map_vars_existing): Update call to it.
1771 (gomp_map_fields_existing): Likewise
1772 (gomp_map_vars_internal): Update PSET handling such that if a nullptr is
1773 now allocated or if GOMP_MAP_POINTER is used PSET is updated and pointer
1775 (GOMP_target_enter_exit_data): Hanlde GOMP_MAP_ALWAYS_POINTER like
1777 * testsuite/libgomp.fortran/map-alloc-ptr-1.f90: New test.
1778 * testsuite/libgomp.fortran/map-alloc-ptr-2.f90: New test.
1780 2020-09-14 Tom de Vries <tdevries@suse.de>
1782 * config/nvptx/atomic.c: New file. Add
1783 __sync_val_compare_and_swap_16.
1784 * testsuite/libgomp.c-c++-common/reduction-16.c: Add -latomic for
1785 target offload_target_nvptx.
1787 2020-09-08 Julian Brown <julian@codesourcery.com>
1789 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: Remove
1790 iteration-ordering assumptions.
1792 2020-09-08 Julian Brown <julian@codesourcery.com>
1794 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Fix race condition.
1795 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
1797 2020-08-20 Chung-Lin Tang <cltang@codesourcery.com>
1799 * plugin/plugin-nvptx.c (nvptx_free):
1800 Change "GOMP_PLUGIN_acc_thread () == NULL" test into check of
1801 CUDA_ERROR_NOT_PERMITTED status for cuMemGetAddressRange. Adjust
1804 2020-08-20 Tobias Burnus <tobias@codesourcery.com>
1806 * testsuite/libgomp.fortran/lastprivate-conditional-10.f90: New test.
1808 2020-08-13 Kwok Cheung Yeung <kcy@codesourcery.com>
1810 * testsuite/libgomp.c-c++-common/reduction-16.c: New.
1812 2020-08-13 Jakub Jelinek <jakub@redhat.com>
1814 * testsuite/libgomp.c/loop-22.c (main): Add some further tests.
1815 * testsuite/libgomp.c/loop-23.c (main): Likewise.
1816 * testsuite/libgomp.c/loop-24.c: New test.
1818 2020-08-08 Jakub Jelinek <jakub@redhat.com>
1819 Tobias Burnus <tobias@codesourcery.com>
1822 * testsuite/libgomp.fortran/pr93553.f90: New test.
1824 2020-08-05 Jakub Jelinek <jakub@redhat.com>
1826 * testsuite/libgomp.c/loop-22.c: New test.
1827 * testsuite/libgomp.c/loop-23.c: New test.
1829 2020-08-05 Jakub Jelinek <jakub@redhat.com>
1832 * testsuite/libgomp.c/teams-3.c: New test.
1833 * testsuite/libgomp.c-c++-common/for-2.h (OMPTEAMS): Define to nothing
1835 (N(test)): Use it before all N(f*) calls.
1836 * testsuite/libgomp.c-c++-common/for-14.c (DO_PRAGMA, OMPTEAMS): Define.
1837 (main): Don't call all test_* functions from within
1838 #pragma omp teams reduction(|:err), call them directly.
1840 2020-08-04 Tom de Vries <tdevries@suse.de>
1843 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: New test.
1844 * testsuite/libgomp.oacc-fortran/pr96628-part2.f90: New test.
1846 2020-08-03 Julian Brown <julian@codesourcery.com>
1847 Thomas Schwinge <thomas@codesourcery.com>
1849 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Don't run for
1850 shared-memory devices. Extend with further checking.
1852 2020-08-03 Martin Jambor <mjambor@suse.cz>
1854 * plugin/Makefrag.am: Remove configuration of HSA plugin.
1855 * aclocal.m4: Regenerated.
1856 * Makefile.in: Regenerated.
1857 * config.h.in: Regenerated.
1858 * configure: Regenerated.
1859 * plugin/configfrag.ac: Likewise.
1860 * plugin/hsa_ext_finalize.h: Removed.
1861 * plugin/plugin-hsa.c: Likewise.
1862 * testsuite/Makefile.in: Regenerated.
1863 * testsuite/lib/libgomp.exp
1864 (offload_target_to_openacc_device_type): Remove hsa case.
1865 (check_effective_target_hsa_offloading_selected_nocache): Removed
1866 (check_effective_target_hsa_offloading_selected): Likewise.
1867 (libgomp_init): Do not add -Wno-hsa to additional_flags.
1868 * testsuite/libgomp.hsa.c/alloca-1.c: Removed test.
1869 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
1870 * testsuite/libgomp.hsa.c/bits-insns.c: Likewise.
1871 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
1872 * testsuite/libgomp.hsa.c/c.exp: Likewise.
1873 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
1874 * testsuite/libgomp.hsa.c/complex-align-2.c: Likewise.
1875 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
1876 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
1877 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
1878 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
1879 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
1880 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
1881 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
1882 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
1883 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
1884 * testsuite/libgomp.hsa.c/pr82416.c: Likewise.
1885 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
1886 * testsuite/libgomp.hsa.c/staticvar.c: Likewise.
1887 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
1888 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
1889 * testsuite/libgomp.hsa.c/switch-sbr-2.c: Likewise.
1890 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
1891 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
1893 2020-07-27 Julian Brown <julian@codesourcery.com>
1894 Thomas Schwinge <thomas@codesourcery.com>
1896 * libgomp.h (struct target_var_desc): Rename do_detach field to
1898 * oacc-mem.c (goacc_exit_datum_1): Add assert. Don't set finalize for
1899 GOMP_MAP_FORCE_DETACH. Update checking to use is_attach field.
1900 (goacc_enter_data_internal): Don't affect reference counts
1901 for attach mappings.
1902 (goacc_exit_data_internal): Don't affect reference counts for detach
1904 * target.c (gomp_map_vars_existing): Don't affect reference counts for
1906 (gomp_map_vars_internal): Set renamed is_attach flag unconditionally to
1907 mark attach mappings.
1908 (gomp_unmap_vars_internal): Use is_attach flag to prevent affecting
1909 reference count for attach mappings.
1910 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-1.c: New test.
1911 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
1912 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
1913 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Mark
1915 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust to fail
1916 gracefully in no-finalize mode.
1917 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-3.c: New file.
1919 2020-07-24 Thomas Schwinge <thomas@codesourcery.com>
1921 * testsuite/libgomp.oacc-c++/c++.exp: Unset 'offload_target' after
1923 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1924 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1926 2020-07-23 Julian Brown <julian@codesourcery.com>
1927 Thomas Schwinge <thomas@codesourcery.com>
1929 * target.c (gomp_unmap_vars_internal): Remove unnecessary forcing of
1930 finalization for detach operation.
1931 * testsuite/libgomp.oacc-c-c++-common/structured-detach-underflow.c:
1934 2020-07-23 Tobias Burnus <tobias@codesourcery.com>
1936 * configure.ac: Add OMP_DEPEND_KIND and OMP_INT128_SIZE.
1937 * libgomp_f.h.in (omp_check_defines): Check whether
1938 sizeof of determined Fortran kind and C typedef match.
1939 * omp_lib.f90.in: Add omp_depened_kind.
1940 * omp_lib.h.in: Likewise; fix omp_alloctrait_key_kind.
1941 * configure: Regenerate.
1942 * Makefile.in: Regenerate.
1943 * testsuite/Makefile.in: Regenerate.
1945 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
1947 * testsuite/libgomp.c-c++-common/critical-hint-1.c: New; moved from
1948 gcc/testsuite/c-c++-common/gomp/.
1949 * testsuite/libgomp.c-c++-common/critical-hint-2.c: Likewise.
1950 * testsuite/libgomp.fortran/critical-hint-1.f90: New; moved
1951 from gcc/testsuite/gfortran.dg/gomp/.
1952 * testsuite/libgomp.fortran/critical-hint-2.f90: Likewise.
1954 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
1956 * omp_lib.f90.in: Add omp_sync_hint_* and omp_sync_hint_kind.
1957 * omp_lib.h.in: Likewise.
1959 2020-07-18 H.J. Lu <hjl.tools@gmail.com>
1962 * testsuite/libgomp.c/pr95620.c: New test.
1964 2020-07-16 Julian Brown <julian@codesourcery.com>
1965 Thomas Schwinge <thomas@codesourcery.com>
1967 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: New test.
1968 * testsuite/libgomp.oacc-fortran/attach-descriptor-2.f90: New test.
1970 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
1972 * testsuite/libgomp.fortran/alloc-1.F90: Use c_size_t to
1973 avoid conversion on 32bit systems from 32bit to 64bit due
1974 to -fdefault-integer-8.
1976 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
1978 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Remove unused
1979 variables; add character(kind=4) tests; update TODO comment.
1981 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
1983 * allocator.c: Add ialias for omp_init_allocator and
1984 omp_destroy_allocator.
1985 * configure.ac: Set INTPTR_T_KIND.
1986 * configure: Regenerate.
1987 * Makefile.in: Regenerate.
1988 * testsuite/Makefile.in: Regenerate.
1989 * fortran.c (omp_init_allocator_, omp_destroy_allocator_,
1990 omp_set_default_allocator_, omp_get_default_allocator_): New
1991 functions and ialias_redirect.
1992 * icv.c: Add ialias for omp_set_default_allocator and
1993 omp_get_default_allocator.
1994 * libgomp.map (OMP_5.0.1): Add omp_init_allocator_,
1995 omp_destroy_allocator_, omp_set_default_allocator_ and
1996 omp_get_default_allocator_.
1997 * omp_lib.f90.in: Add allocator traits parameters, declare
1998 allocator routines and add related kind parameters.
1999 * omp_lib.h.in: Likewise.
2000 * testsuite/libgomp.c-c++-common/alloc-2.c: Fix sizeof.
2001 * testsuite/libgomp.fortran/alloc-1.F90: New test.
2002 * testsuite/libgomp.fortran/alloc-2.F90: New test.
2003 * testsuite/libgomp.fortran/alloc-3.F: New test.
2004 * testsuite/libgomp.fortran/alloc-4.f90: New test.
2005 * testsuite/libgomp.fortran/alloc-5.f90: New test.
2007 2020-07-14 Tom de Vries <tom@codesourcery.com>
2008 Cesar Philippidis <cesar@codesourcery.com>
2009 Thomas Schwinge <thomas@codesourcery.com>
2010 Kwok Cheung Yeung <kcy@codesourcery.com>
2012 * oacc-init.c (acc_init_state_lock, acc_init_state, acc_init_thread):
2014 (acc_init_1): Set acc_init_thread to pthread_self (). Set
2015 acc_init_state to initializing at the start, and to initialized at the
2017 (self_initializing_p): New function.
2018 (acc_get_device_type): Return acc_device_none if called by thread that
2019 is currently executing acc_init_1.
2020 * libgomp.texi (acc_get_device_type): Update documentation.
2021 (Implementation Status and Implementation-Defined Behavior): Likewise.
2022 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-2.c: New.
2024 2020-07-14 David Edelsohn <dje.gcc@gmail.com>
2026 * config/t-aix: Set BITS from compiler cpp macro.
2028 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
2030 * testsuite/libgomp.fortran/struct-elem-map-1.f90: New test.
2032 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
2035 * testsuite/libgomp.fortran/target-map-1.f90: New test.
2037 2020-07-14 Jakub Jelinek <jakub@redhat.com>
2039 * testsuite/libgomp.c/loop-21.c: New test.
2041 2020-07-13 Julian Brown <julian@codesourcery.com>
2042 Thomas Schwinge <thomas@codesourcery.com>
2044 * testsuite/libgomp.oacc-fortran/dynamic-pointer-1.f90: New test.
2046 2020-07-10 Julian Brown <julian@codesourcery.com>
2047 Thomas Schwinge <thomas@codesourcery.com>
2049 * libgomp.h (struct splay_tree_key_s): Change virtual_refcount to
2051 (struct gomp_device_descr): Remove GOMP_MAP_VARS_OPENACC_ENTER_DATA.
2052 * oacc-mem.c (acc_map_data): Substitute virtual_refcount for
2054 (acc_unmap_data): Update comment.
2055 (goacc_map_var_existing, goacc_enter_datum): Adjust for
2056 dynamic_refcount semantics.
2057 (goacc_exit_datum_1, goacc_exit_datum): Re-add some error checking.
2058 Adjust for dynamic_refcount semantics.
2059 (goacc_enter_data_internal): Implement "present" case of dynamic
2060 memory-map handling here. Update "non-present" case for
2061 dynamic_refcount semantics.
2062 (goacc_exit_data_internal): Use goacc_exit_datum_1.
2063 * target.c (gomp_map_vars_internal): Remove
2064 GOMP_MAP_VARS_OPENACC_ENTER_DATA handling. Update for dynamic_refcount
2066 (gomp_unmap_vars_internal): Remove virtual_refcount handling.
2067 (gomp_load_image_to_device): Substitute dynamic_refcount for
2069 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Remove XFAILs.
2070 * testsuite/libgomp.oacc-c-c++-common/refcounting-1.c: New test.
2071 * testsuite/libgomp.oacc-c-c++-common/refcounting-2.c: New test.
2072 * testsuite/libgomp.oacc-c-c++-common/struct-3-1-1.c: New test.
2073 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Remove XFAILs and
2075 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Remove
2077 * testsuite/libgomp.oacc-fortran/dynamic-incr-structural-1.f90: New
2079 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
2080 Remove stale comment.
2081 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Remove XFAILs.
2082 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
2083 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
2084 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
2085 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
2086 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Adjust XFAIL.
2088 2020-07-10 Julian Brown <julian@codesourcery.com>
2089 Thomas Schwinge <thomas@codesourcery.com>
2091 * oacc-mem.c (goacc_map_var_existing): New function.
2092 (goacc_enter_datum): Use above function.
2093 (goacc_exit_datum_1): New function.
2094 (goacc_exit_datum): Use above function.
2096 2020-07-09 Julian Brown <julian@codesourcery.com>
2097 Thomas Schwinge <thomas@codesourcery.com>
2100 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: New test.
2101 * testsuite/libgomp.oacc-c-c++-common/pr95270-2.c: New test.
2103 2020-07-09 Julian Brown <julian@codesourcery.com>
2105 * oacc-mem.c (find_group_last): Group data-movement clauses
2106 (GOMP_MAP_TO_PSET, GOMP_MAP_TO, etc.) together with a subsequent
2107 GOMP_MAP_ATTACH. Allow standalone GOMP_MAP_ATTACH also.
2109 2020-07-09 Jakub Jelinek <jakub@redhat.com>
2111 * testsuite/libgomp.c/loop-19.c: New test.
2112 * testsuite/libgomp.c/loop-20.c: New test.
2114 2020-07-09 Jakub Jelinek <jakub@redhat.com>
2116 * omp.h.in (omp_alloctrait_value_t): Change omp_atv_default from
2117 2 to -1. Add omp_atv_serialized and define omp_atv_sequential using
2118 it. Remove __omp_alloctrait_value_max__.
2119 * allocator.c (omp_init_allocator): Handle omp_atv_default for
2120 omp_atk_alignment and omp_atk_pool_size.
2122 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
2124 * oacc-mem.c (goacc_exit_data_internal): Revert always-copyfrom
2125 behavior for 'GOMP_MAP_FORCE_FROM'.
2126 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Adjust XFAIL.
2128 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
2130 * oacc-mem.c (goacc_exit_data_internal): Remove
2131 'GOMP_MAP_ALWAYS_FROM' handling.
2133 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
2135 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Replace fragile
2136 'scan-assembler' with 'scan-offload-rtl'.
2137 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
2138 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
2139 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: Likewise.
2140 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: Likewise.
2142 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
2144 * target.c (gomp_map_vars_existing): Assert 'kind !=
2146 (gomp_map_vars_internal): Clean up.
2148 2020-06-27 Jakub Jelinek <jakub@redhat.com>
2150 * testsuite/libgomp.c/loop-17.c: New test.
2151 * testsuite/libgomp.c/loop-18.c: New test.
2153 2020-06-26 Marek Polacek <polacek@redhat.com>
2155 * testsuite/libgomp.c++/atomic-3.C: Use -std=gnu++14.
2157 2020-06-23 Alexandre Oliva <oliva@adacore.com>
2159 * testsuite/lib/libgomp.exp: Load gcc lib scanoffload.exp.
2160 * testsuite/lib/libgomp-dg.exp: Drop now-obsolete -save-temps.
2162 2020-06-22 David Edelsohn <dje.gcc@gmail.com>
2164 * Makefile.am: Use -include.
2165 * Makefile.in: Regenerate.
2167 2020-06-21 David Edelsohn <dje.gcc@gmail.com>
2169 * Makefile.am (tmake_file): Build and install AIX-style FAT libraries.
2170 * Makefile.in: Regenerate
2171 * configure.ac (tmake_file): Substitute.
2172 * configure: Regenerate.
2173 * configure.tgt (powerpc-ibm-aix*): Define tmake_file.
2174 * config/t-aix: New file.
2176 2020-06-17 Thomas Schwinge <thomas@codesourcery.com>
2179 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: Add
2182 2020-06-17 Andrew Stubbs <ams@codesourcery.com>
2184 * plugin/plugin-gcn.c (init_environment_variables): Use ".so.1"
2185 variant for HSA_RUNTIME_LIB name.
2186 (find_executable_symbol_1): Delete.
2187 (find_executable_symbol): Delete.
2188 (init_kernel_properties): Add ".kd" suffix to symbol names.
2189 (find_load_offset): Delete.
2190 (create_and_finalize_hsa_program): Remove relocation handling.
2192 2020-06-16 Tobias Burnus <tobias@codesourcery.com>
2194 * testsuite/libgomp.oacc-fortran/routine-10.f90: New test.
2196 2020-06-08 Tobias Burnus <tobias@codesourcery.com>
2200 * testsuite/libgomp.fortran/target-var.f90: New test.
2202 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
2203 Julian Brown <julian@codesourcery.com>
2205 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>: Explain
2208 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
2209 Julian Brown <julian@codesourcery.com>
2211 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
2214 2020-06-05 Julian Brown <julian@codesourcery.com>
2216 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: New test.
2217 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: New test.
2219 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2221 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
2222 Evaluate 'copyfrom' individually for each entry.
2223 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: Update.
2225 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2227 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
2228 Evaluate 'finalize' individually for each entry.
2229 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: New file.
2230 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: Remove
2233 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2235 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: Fix 'sizeof'
2237 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Likewise.
2239 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2240 Julian Brown <julian@codesourcery.com>
2242 * oacc-mem.c (goacc_exit_datum): Repair 'is_tgt_unmapped'
2244 (acc_unmap_data, goacc_exit_data_internal): Restore
2245 'is_tgt_unmapped' checking.
2246 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: New
2248 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust.
2249 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
2250 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
2251 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
2252 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
2253 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
2255 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2256 Julian Brown <julian@codesourcery.com>
2258 * oacc-mem.c (acc_unmap_data): Don't open-code 'gomp_remove_var'.
2260 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2263 * oacc-mem.c (acc_unmap_data): Remove 'tgt' reference counting.
2265 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2268 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: Extend some
2271 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2272 Julian Brown <julian@codesourcery.com>
2274 * oacc-mem.c (goacc_enter_datum): Use 'tgt' returned from
2276 (acc_map_data): Clean up accordingly.
2278 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2280 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: XFAIL behavior
2281 of over-eager 'finalize' clause.
2282 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: New
2284 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
2285 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
2286 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
2287 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
2288 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
2289 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-2.f90: Likewise.
2290 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
2291 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-2.f90: Likewise.
2293 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2295 * oacc-mem.c (goacc_exit_data_internal): Unlock on error path.
2297 2020-06-04 Julian Brown <julian@codesourcery.com>
2299 * oacc-mem.c (acc_attach_async): Add missing gomp_mutex_unlock on
2301 (goacc_detach_internal): Likewise.
2303 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
2305 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Initialize before
2307 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
2308 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
2309 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
2310 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
2311 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
2313 2020-06-02 Jakub Jelinek <jakub@redhat.com>
2315 * allocator.c (omp_free): Fix up build if HAVE_SYNC_BUILTINS is not
2318 2020-05-30 Jakub Jelinek <jakub@redhat.com>
2320 * testsuite/libgomp.c-c++-common/alloc-4.c: New test.
2322 2020-05-30 Jakub Jelinek <jakub@redhat.com>
2324 * allocator.c (omp_alloc): For size == 0, return NULL early.
2326 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
2329 * configure: Regenerated.
2331 2020-05-23 Thomas Koenig <tkoenig@gcc.gnu.org>
2334 * testsuite/libgomp.fortran/async_io_9.f90: New test.
2336 2020-05-19 Jakub Jelinek <jakub@redhat.com>
2338 * omp.h.in (omp_uintptr_t): New typedef.
2339 (__GOMP_UINTPTR_T_ENUM): Define.
2340 (omp_memspace_handle_t, omp_allocator_handle_t, omp_alloctrait_key_t,
2341 omp_alloctrait_value_t, omp_alloctrait_t): New typedefs.
2342 (__GOMP_DEFAULT_NULL_ALLOCATOR): Define.
2343 (omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
2344 omp_get_default_allocator, omp_alloc, omp_free): Declare.
2345 * libgomp.h (struct gomp_team_state): Add def_allocator field.
2346 (gomp_def_allocator): Declare.
2347 * libgomp.map (OMP_5.0.1): Export omp_set_default_allocator,
2348 omp_get_default_allocator, omp_init_allocator, omp_destroy_allocator,
2349 omp_alloc and omp_free.
2350 * team.c (gomp_team_start): Copy over ts.def_allocator.
2351 * env.c (gomp_def_allocator): New variable.
2352 (parse_wait_policy): Adjust function comment.
2353 (parse_allocator): New function.
2354 (handle_omp_display_env): Print OMP_ALLOCATOR.
2355 (initialize_env): Call parse_allocator.
2356 * Makefile.am (libgomp_la_SOURCES): Add allocator.c.
2357 * allocator.c: New file.
2358 * icv.c (omp_set_default_allocator, omp_get_default_allocator): New
2360 * testsuite/libgomp.c-c++-common/alloc-1.c: New test.
2361 * testsuite/libgomp.c-c++-common/alloc-2.c: New test.
2362 * testsuite/libgomp.c-c++-common/alloc-3.c: New test.
2363 * Makefile.in: Regenerated.
2365 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
2368 * configure: Regenerated.
2370 2020-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
2373 * testsuite/libgomp.fortran/close_errors_1.f90: New test.
2375 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
2377 * configure: Regenerated.
2379 2020-05-14 Jakub Jelinek <jakub@redhat.com>
2381 * testsuite/libgomp.c-c++-common/target-40.c: New test.
2383 2020-05-13 Tobias Burnus <tobias@codesourcery.com>
2386 * testsuite/libgomp.fortran/pr66199-3.f90: New.
2387 * testsuite/libgomp.fortran/pr66199-4.f90: New.
2388 * testsuite/libgomp.fortran/pr66199-5.f90: New.
2389 * testsuite/libgomp.fortran/pr66199-6.f90: New.
2390 * testsuite/libgomp.fortran/pr66199-7.f90: New.
2391 * testsuite/libgomp.fortran/pr66199-8.f90: New.
2392 * testsuite/libgomp.fortran/pr66199-9.f90: New.
2394 2020-05-12 Jakub Jelinek <jakub@redhat.com>
2396 * testsuite/libgomp.c/target-39.c: New test.
2398 2020-04-29 Thomas Schwinge <thomas@codesourcery.com>
2400 * config/accel/openacc.f90 (acc_device_current): Set to '-1'.
2401 * openacc.f90 (acc_device_current): Likewise.
2402 * openacc.h (acc_device_current): Likewise.
2403 * openacc_lib.h (acc_device_current): Likewise.
2406 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
2407 'dg-allow-blank-lines-in-output'.
2409 * oacc-init.c (get_openacc_name): Handle 'gcn'.
2410 * testsuite/lib/libgomp.exp
2411 (offload_target_to_openacc_device_type) [amdgcn*]: Return
2412 'radeon'. Adjust all users.
2413 (check_effective_target_openacc_amdgcn_accel_present): Rename
2415 (check_effective_target_openacc_radeon_accel_present): ... this.
2417 (check_effective_target_openacc_amdgcn_accel_selected): Rename to...
2418 (check_effective_target_openacc_radeon_accel_selected): ... this.
2421 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Add
2424 2020-04-23 Andrew Stubbs <ams@codesourcery.com>
2428 * plugin/plugin-gcn.c (init_hsa_context): Check return value from
2430 (GOMP_OFFLOAD_init_device): Check return values from both calls to
2431 hsa_agent_iterate_regions.
2433 2020-04-20 Thomas Schwinge <thomas@codesourcery.com>
2436 * testsuite/libgomp.fortran/target-enter-data-2.F90: Add 'dg-do
2439 2020-04-20 Tobias Burnus <tobias@codesourcery.com>
2442 * testsuite/libgomp.oacc-c++/declare-pr94120.C: Fix 'declare copy(out)'
2445 2020-04-17 Tobias Burnus <tobias@codesourcery.com>
2448 * testsuite/libgomp.fortran/target-enter-data-2.F90: New.
2450 2020-04-13 Thomas Schwinge <thomas@codesourcery.com>
2453 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
2455 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
2457 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
2459 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
2461 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
2463 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
2465 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
2467 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
2469 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
2471 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
2473 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
2475 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
2477 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
2479 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
2481 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
2483 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
2485 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
2487 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
2489 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
2491 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
2493 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
2495 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
2497 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
2499 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
2501 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
2503 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
2505 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
2507 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
2509 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
2511 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
2513 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
2515 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
2518 2020-04-10 Julian Brown <julian@codesourcery.com>
2519 Thomas Schwinge <thomas@codesourcery.com>
2522 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
2524 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
2526 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
2528 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
2530 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
2532 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
2534 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
2536 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
2538 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
2540 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
2542 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
2544 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
2546 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
2548 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
2550 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
2552 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
2555 2020-04-10 Thomas Schwinge <thomas@codesourcery.com>
2557 * testsuite/libgomp.fortran/target-enter-data-1.f90: Add 'dg-do
2560 2020-04-08 Tobias Burnus <tobias@codesourcery.com>
2563 * libgomp.oacc-c++/declare-pr94120.C: New.
2565 2020-04-06 Maciej W. Rozycki <macro@wdc.com>
2567 * configure.ac: Add testsuite/libgomp-site-extra.exp to output
2569 * configure: Regenerate.
2570 * testsuite/libgomp-site-extra.exp.in: New file.
2571 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): Remove
2573 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
2575 * testsuite/Makefile.in: Regenerate.
2577 2020-04-03 Thomas Schwinge <thomas@codesourcery.com>
2579 PR tree-optimization/89713
2581 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
2583 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
2585 2020-03-31 Tobias Burnus <tobias@codesourcery.com>
2587 * target.c (GOMP_target_enter_exit_data): Handle PSET/MAP_POINTER.
2588 * testsuite/libgomp.fortran/target-enter-data-1.f90: New.
2590 2020-03-24 Tobias Burnus <tobias@codesourcery.com>
2593 * testsuite/libgomp.c/target-link-1.c: Remove xfail.
2595 2020-03-20 Tobias Burnus <tobias@codesourcery.com>
2598 * target.c (gomp_load_image_to_device): Fix link
2601 2020-03-19 Jakub Jelinek <jakub@redhat.com>
2604 * testsuite/libgomp.c++/pr93931.C: New test.
2606 2020-03-19 Tobias Burnus <tobias@codesourcery.com>
2608 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Add
2609 dg-allow-blank-lines-in-output.
2611 2020-03-18 Julian Brown <julian@codesourcery.com>
2612 Tobias Burnus <tobias@codesourcery.com>
2614 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Really make
2615 it work concurrently.
2617 2020-03-18 Tobias Burnus <tobias@codesourcery.com>
2619 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: Add
2620 #define DO_LONG_DOUBLE; set to 1, except for nvidia + gcn.
2621 * libgomp.oacc-c-c++-common/firstprivate-mappings-1.c: Likewise.
2623 2020-03-14 Jakub Jelinek <jakub@redhat.com>
2626 * testsuite/libgomp.c/pr93566.c: New test.
2628 2020-02-21 Frederik Harwath <frederik@codesourcery.com>
2630 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
2631 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
2632 integer(acc_device_property) for the type of the return value of
2635 2020-02-19 Tobias Burnus <tobias@codesourcery.com>
2637 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
2638 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
2639 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
2640 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
2641 (acc_set_device_num): Fix Fortran argument name, use same name for C.
2642 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
2643 corrections; add note about the previous interface and named constant.
2644 (OpenACC library and environment variables): Fix two typos.
2645 * openacc.f90: Use for all procedures the argument names from the spec
2646 as for …_h they are user visible.
2647 (openacc_kinds): Rename acc_device_property to
2648 acc_device_property_kinds and change value to int32 ; and update users.
2649 Re-add acc_device_property for for backward compatibility.
2650 (acc_get_property_string_h): Clean up as acc_device_property_kind
2652 (acc_get_property_h): Likewise and return c_size_t instead of
2653 acc_device_property.
2654 (openacc): Also export acc_device_property_kinds.
2655 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
2656 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
2657 handling; check against /= 0 instead of == 1 to match C.
2658 * openacc_lib.h: Use for all procedures the argument names from the spec
2659 as for …_h they are user visible. Place !GCC$ into the first column to
2660 be active also for fixed-form souce form.
2661 (acc_device_current, acc_device_property_kind, acc_device_property,
2662 acc_property_memory, acc_property_free_memory, acc_property_name,
2663 acc_property_vendor, acc_property_driver): New named constants.
2664 (acc_get_property, acc_get_property_string): New generic interface.
2666 2020-02-13 Frederik Harwath <frederik@codesourcery.com>
2669 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
2670 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
2672 (gomp_target_task_fn): Assert "devicep->async_run_func".
2673 (clear_unsupported_flags): New function to remove unsupported flags
2674 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
2675 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
2676 * testsuite/libgomp.c/target-33.c:
2677 Remove xfail for offload_target_nvptx.
2678 * testsuite/libgomp.c/target-34.c: Likewise.
2680 2020-02-10 Frederik Harwath <frederik@codesourcery.com>
2682 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
2683 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
2684 * testsuite/libgomp.c/target-34.c: Likewise.
2685 * testsuite/libgomp.c/target-link-1.c: Add xfail for
2686 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
2688 2020-02-09 Jakub Jelinek <jakub@redhat.com>
2690 * testsuite/libgomp.c/target-38.c: New test.
2692 2020-02-06 Jakub Jelinek <jakub@redhat.com>
2695 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
2697 2020-02-05 Tobias Burnus <tobias@codesourcery.com>
2699 * testsuite/lib/libgomp.exp
2700 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
2701 and not as 'source' argument to libgomp_target_compile.
2703 2020-02-03 Andrew Stubbs <ams@codesourcery.com>
2705 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
2706 (gcn_gfx801_s): Remove.
2707 (isa_hsa_name): Remove gfx801.
2708 (isa_gcc_name): Remove gfx801/carizzo.
2709 (isa_code): Remove gfx801.
2711 2020-02-03 Julian Brown <julian@codesourcery.com>
2712 Tobias Burnus <tobias@codesourcery.com>
2714 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
2715 and *_finalize variants; document acc_attach and acc_detach; update
2716 references from OpenACC 2.0 to 2.6.
2717 * openacc.f90 (openacc_version): Update to 201711.
2718 * openacc_lib.h (openacc_version): Update to 201711.
2719 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
2720 openacc_version to 201711.
2721 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
2723 2020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
2725 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
2726 and vgpr_count fields.
2727 (struct kernel_info): Add a field for a hsa_kernel_description.
2728 (run_kernel): Reduce the number of threads/workers if the requested
2729 number would require too many VGPRs.
2730 (init_basic_kernel_info): Initialize description field with
2731 the hsa_kernel_description entry for the kernel.
2733 2020-01-29 Tobias Burnus <tobias@codesourcery.com>
2736 * plugin/configfrag.ac (enable_offload_targets): Skip
2737 HSA and GCN plugin besides -m32 also for -mx32.
2738 * configure: Regenerate.
2740 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
2742 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
2744 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
2746 * plugin-gcn.c (struct agent_info): Add fields "name" and
2748 (GOMP_OFFLOAD_init_device): ... and init from here.
2749 (struct hsa_context_info): Add field "driver_version_s" ...
2750 (init_hsa_contest): ... and init from here.
2751 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
2753 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
2754 Enable test execution for amdgcn and host offloading targets.
2755 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
2756 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
2757 (expect_device_properties): Split function into ...
2758 (expect_device_string_properties): ... this new function ...
2759 (expect_device_memory): ... and this new function.
2760 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
2763 2020-01-28 Julian Brown <julian@codesourcery.com>
2765 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
2766 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
2767 component/non-component variable refs in a single directive.
2768 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
2770 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
2772 * configure.ac: Handle `--with-toolexeclibdir='.
2773 * Makefile.in: Regenerate.
2774 * aclocal.m4: Regenerate.
2775 * configure: Regenerate.
2776 * testsuite/Makefile.in: Regenerate.
2778 2020-01-24 Frederik Harwath <frederik@codesourcery.com>
2780 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
2781 (expect_device_properties): Remove "expected_free_mem" argument,
2782 change "expected_total_mem" argument type to size_t;
2783 change types of acc_get_property results to size_t,
2784 adapt format strings.
2785 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
2786 Use %zu instead of %zd to print size_t values.
2787 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
2789 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
2790 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
2792 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
2794 2020-01-23 Andrew Stubbs <ams@codesourcery.com>
2796 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
2799 2020-01-20 Andrew Stubbs <ams@codesourcery.com>
2801 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
2802 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
2803 Adjust test dimensions for amdgcn.
2804 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
2805 gang/worker/vector expectations dynamically.
2806 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
2808 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
2809 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
2810 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
2811 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
2812 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
2813 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
2814 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
2815 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
2816 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
2817 (acc_gang): Recognise acc_device_radeon.
2818 (acc_worker): Likewise.
2819 (acc_vector): Likewise.
2820 (main): Set expectations for amdgcn.
2821 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
2822 (main): Adjust gang/worker/vector expectations dynamically.
2823 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
2824 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
2825 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
2826 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
2829 2020-01-17 Andrew Stubbs <ams@codesourcery.com>
2831 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
2833 (openacc): Likewise.
2834 * openacc.f90 (openacc_kinds): Likewise.
2835 (openacc): Likewise.
2836 * openacc.h (acc_device_t): Likewise.
2837 * openacc_lib.h: Likewise.
2838 * testsuite/lib/libgomp.exp
2839 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
2840 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
2841 (cb_compute_construct_end): Likewise.
2842 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
2843 (cb_enqueue_launch_start): Likewise.
2844 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
2845 (cb_enter_data_end): Likewise.
2846 (cb_exit_data_start): Likewise.
2847 (cb_exit_data_end): Likewise.
2848 (cb_compute_construct_end): Likewise.
2849 (cb_enqueue_launch_start): Likewise.
2850 (cb_enqueue_launch_end): Likewise.
2851 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
2854 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
2856 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
2857 to use this instead of 'enum gomp_device_property'.
2858 (GOMP_OFFLOAD_get_property): Rename to...
2859 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
2860 * libgomp.h (struct gomp_device_descr): Move
2861 'GOMP_OFFLOAD_openacc_get_property'...
2862 (struct acc_dispatch_t): ... here. Adjust all users.
2863 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
2865 * target.c (gomp_map_vars_internal)
2866 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
2869 2020-01-10 Jakub Jelinek <jakub@redhat.com>
2872 * libgomp.h (gomp_print_string): Change return type from void to int.
2873 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
2874 not all characters have been written.
2876 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
2878 * libgomp.texi: Fix typos, use https.
2880 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
2882 * testsuite/libgomp.fortran/optional-map.f90: Add test for
2883 unallocated/disassociated actual arguments to nonallocatable/nonpointer
2884 dummy arguments; those are/shall be regarded as absent arguments.
2885 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
2886 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
2888 2020-01-01 Jakub Jelinek <jakub@redhat.com>
2890 Update copyright years.
2892 * libgomp.texi: Bump @copying's copyright year.
2894 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
2897 * oacc-init.c (goacc_runtime_deinitialize): New function.
2899 2019-12-28 Jakub Jelinek <jakub@redhat.com>
2902 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
2903 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
2905 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
2906 Frederik Harwath <frederik@codesourcery.com>
2907 Thomas Schwinge <tschwinge@codesourcery.com>
2909 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
2910 * libgomp-plugin.h (gomp_device_property_value): New union.
2911 (gomp_device_property_value): New prototype.
2912 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
2914 (acc_device_property_t): New enum.
2915 (acc_get_property, acc_get_property_string): New prototypes.
2916 * oacc-init.c (acc_get_device_type): Also assert that result
2917 is not `acc_device_current'.
2918 (get_property_any, acc_get_property, acc_get_property_string):
2920 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
2921 `acc_property_memory', `acc_property_free_memory',
2922 `acc_property_name', `acc_property_vendor' and
2923 `acc_property_driver' constants. Add `acc_device_property' data
2925 (openacc_internal): Add `acc_get_property' and
2926 `acc_get_property_string' interfaces. Add `acc_get_property_h',
2927 `acc_get_property_string_h', `acc_get_property_l' and
2928 `acc_get_property_string_l'.
2929 * oacc-host.c (host_get_property): New function.
2930 (host_dispatch): Wire it.
2931 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
2932 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
2933 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
2934 * libgomp.texi (OpenACC Runtime Library Routines): Add
2936 (acc_get_property): New node.
2937 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
2939 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
2940 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
2941 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
2943 (GOMP_OFFLOAD_get_property): New function.
2944 (struct ptx_device): Add new field "name".
2945 (cuda_driver_version_s): Add new static variable ...
2946 (nvptx_init): ... and init from here.
2948 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
2949 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
2950 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
2951 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
2952 with test helper functions.
2954 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
2956 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
2958 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
2961 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
2963 * target.c (gomp_map_vars_internal): Restore 'omp declare target
2966 2019-12-19 Julian Brown <julian@codesourcery.com>
2968 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
2969 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
2970 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
2972 2019-12-19 Julian Brown <julian@codesourcery.com>
2973 Cesar Philippidis <cesar@codesourcery.com>
2975 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
2976 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
2977 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
2978 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
2979 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
2980 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
2981 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
2982 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
2983 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
2984 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
2985 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
2986 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
2987 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
2989 2019-12-19 Julian Brown <julian@codesourcery.com>
2991 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
2992 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
2993 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
2994 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
2995 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
2996 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
2997 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
2998 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
2999 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
3000 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
3001 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
3002 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
3004 2019-12-19 Julian Brown <julian@codesourcery.com>
3006 * libgomp.h (struct target_var_desc): Add do_detach flag.
3007 * oacc-init.c (acc_shutdown_1): Free aux block if present.
3008 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
3009 struct components. Tidy up and add some new checks.
3010 (goacc_enter_data_internal): Update call to find_group_last.
3011 (goacc_exit_data_internal): Support detach operations and
3013 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
3014 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
3015 attach/detach in enter/exit data detection code.
3016 * target.c (gomp_map_vars_existing): Initialise do_detach field of
3018 (gomp_map_vars_internal): Support attach.
3019 (gomp_unmap_vars_internal): Support detach.
3021 2019-12-19 Julian Brown <julian@codesourcery.com>
3022 Thomas Schwinge <thomas@codesourcery.com>
3024 * libgomp.h (struct splay_tree_aux): Add attach_count field.
3025 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
3026 * libgomp.map (OACC_2.6): New section. Add acc_attach,
3027 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
3028 acc_detach_finalize_async.
3029 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
3030 acc_detach, acc_detach_async, acc_detach_finalize,
3031 acc_detach_finalize_async): New functions.
3032 * openacc.h (acc_attach, acc_attach_async, acc_detach,
3033 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
3035 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
3036 (gomp_remove_var_internal): Free attachment counts if present.
3037 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
3038 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
3040 2019-12-19 Julian Brown <julian@codesourcery.com>
3041 Cesar Philippidis <cesar@codesourcery.com>
3043 * libgomp.h (gomp_map_val): Add prototype.
3044 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
3045 open-coding device-address calculation.
3046 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
3049 2019-12-19 Julian Brown <julian@codesourcery.com>
3051 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
3052 field for virtual_refcount.
3053 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
3054 (gomp_free_memmap): Remove prototype.
3055 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
3056 instead of calling gomp_free_memmap.
3057 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
3059 (acc_unmap_data): Open code instead of forcing target_mem_desc's
3060 to_free field to NULL then calling gomp_unmap_vars. Handle
3061 REFCOUNT_INFINITY on target blocks.
3062 (goacc_enter_data): Rename to...
3063 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
3064 handling for mapping groups. Use virtual_refcount instead of
3065 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
3066 map_map_vars_async call. Re-do lookup for target pointer return value.
3067 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
3068 renamed goacc_enter_datum function.
3069 (goacc_exit_data): Rename to...
3070 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
3071 (acc_delete, acc_delete_async, acc_delete_finalize,
3072 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
3073 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
3074 goacc_exit_datum function.
3075 (gomp_acc_remove_pointer, find_pointer): Remove functions.
3076 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
3078 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
3079 goacc_exit_data_internal helper functions.
3080 * target.c (gomp_map_vars_internal): Handle
3081 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
3083 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
3084 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
3085 virtual_refcount field instead of dynamic_refcount.
3086 (gomp_free_memmap): Remove function.
3087 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
3088 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
3089 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
3091 2019-12-19 Julian Brown <julian@codesourcery.com>
3092 Thomas Schwinge <thomas@codesourcery.com>
3094 * libgomp.h (struct splay_tree_aux): New.
3095 (struct splay_tree_key_s): Replace link_key field with aux pointer.
3096 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
3098 (gomp_remove_var_internal): Free aux block if present.
3099 (gomp_load_image_to_device): Zero-initialise aux field instead of
3101 (omp_target_associate_pointer): Zero-initialise aux field.
3103 2019-12-18 Jakub Jelinek <jakub@redhat.com>
3106 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
3108 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
3111 2019-12-19 Julian Brown <julian@codesourcery.com>
3112 Maciej W. Rozycki <macro@codesourcery.com>
3113 Tobias Burnus <tobias@codesourcery.com>
3114 Thomas Schwinge <thomas@codesourcery.com>
3116 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
3117 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
3118 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
3119 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
3120 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
3121 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
3122 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
3123 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
3124 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
3126 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
3128 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
3130 (goacc_insert_pointer): ... from here, "present" case.
3131 (goacc_insert_pointer): Inline function into...
3132 (GOACC_enter_exit_data): ... here, and simplify.
3134 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
3136 (goacc_insert_pointer): ... from here, "not present" case.
3138 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
3141 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
3142 'goacc_enter_data', 'goacc_exit_data'.
3144 * oacc-mem.c (delete_copyout): Refactor into...
3145 (goacc_exit_data): ... this. Adjust all users.
3147 * oacc-mem.c (present_create_copy): Refactor into...
3148 (goacc_enter_data): ... this. Adjust all users.
3150 * target.c (gomp_unmap_vars_internal): Add a safeguard to
3153 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
3154 like 'GOMP_MAP_FROM'.
3159 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
3161 (GOACC_enter_exit_data): Simplify accordingly.
3162 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
3164 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
3165 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
3167 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
3169 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
3170 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
3172 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
3174 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
3176 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
3177 'finalize' handling.
3180 * oacc-mem.c (acc_map_data, present_create_copy)
3181 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
3182 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
3183 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
3184 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
3185 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
3186 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
3187 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
3188 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
3191 * target.c (gomp_unmap_tgt): Make it 'static'.
3192 * libgomp.h (gomp_unmap_tgt): Remove.
3194 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
3197 * testsuite/libgomp.c/pr86416-1.c: New.
3198 * testsuite/libgomp.c/pr86416-2.c: New.
3200 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
3202 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
3203 all symbols as public except for the 'use …, only' imported symbol,
3205 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
3206 all symbols from module openacc_kinds as PUBLIC
3207 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
3209 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
3211 2019-12-13 Julian Brown <julian@codesourcery.com>
3215 * libgomp.h (gomp_remove_var_async): Add prototype.
3216 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
3218 * target.c (gomp_unref_tgt): Change return type to bool, indicating
3219 whether target_mem_desc was unmapped.
3220 (gomp_unref_tgt_void): New.
3221 (gomp_remove_var): Reimplement in terms of...
3222 (gomp_remove_var_internal): ...this new helper function.
3223 (gomp_remove_var_async): New, implemented using above helper function.
3224 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
3227 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
3229 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
3230 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
3231 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
3232 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
3233 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
3235 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
3236 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
3238 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
3240 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
3241 as public except for the 'use …, only' imported symbol, which is
3243 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
3244 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
3245 attributes for acc_copyout_finalize and acc_delete_finalize.
3247 2019-12-11 Jakub Jelinek <jakub@redhat.com>
3250 * testsuite/libgomp.fortran/atomic1.f90: New test.
3252 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
3255 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
3256 reference counting for structured 'REFCOUNT_INFINITY'. Add some
3258 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
3259 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
3260 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
3261 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
3262 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
3264 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
3265 * oacc-mem.c: ... here.
3266 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
3267 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
3268 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
3270 * libgomp_g.h: Update.
3272 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
3273 * oacc-async.c: ... here.
3274 * oacc-int.h (goacc_wait): Declare.
3275 * libgomp_g.h: Update
3278 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
3280 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
3282 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
3284 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
3286 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
3288 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
3291 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
3292 Julian Brown <julian@codesourcery.com>
3294 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
3295 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
3297 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
3299 * omp_lib.h.in: Fix spelling of function declaration
3300 omp_get_cancell(l)ation.
3301 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
3303 * env.c: Fix comment typos.
3304 * oacc-host.c: Likewise.
3305 * ordered.c: Likewise.
3308 * config/gcn/task.c: Likewise.
3309 * config/gcn/team.c: Likewise.
3310 * config/nvptx/task.c: Likewise.
3311 * config/nvptx/team.c: Likewise.
3312 * plugin/plugin-gcn.c: Likewise.
3313 * testsuite/libgomp.fortran/jacobi.f: Likewise.
3314 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
3315 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
3317 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
3319 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
3320 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
3321 unnecessary 'dg-additional-options "-w"'.
3323 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
3324 Julian Brown <julian@codesourcery.com>
3329 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
3330 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
3332 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
3334 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
3336 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
3338 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
3341 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
3342 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
3344 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
3346 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
3348 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
3350 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
3352 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
3354 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
3355 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
3356 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
3357 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
3358 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
3359 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
3360 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
3361 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3362 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
3363 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
3366 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
3367 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
3368 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
3370 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
3372 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
3374 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
3375 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
3378 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
3380 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
3382 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
3384 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
3386 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
3387 ... with their content moved into, and extended in this new file.
3388 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
3390 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
3392 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
3394 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
3397 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
3400 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
3402 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
3404 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
3406 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
3408 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
3410 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
3411 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
3412 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
3413 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
3415 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
3416 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
3418 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
3420 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
3422 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
3423 Kwok Cheung Yeung <kcy@codesourcery.com>
3425 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
3426 if input it a NULL pointer.
3427 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
3428 diagnostic of NULL pointer.
3429 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
3430 * testsuite/libgomp.fortran/optional-map.f90: New.
3431 * testsuite/libgomp.fortran/use_device_addr-1.f90
3432 (test_dummy_opt_callee_1_absent): New.
3433 (test_dummy_opt_call_1): Call it.
3434 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
3435 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
3436 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
3437 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
3438 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
3439 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
3440 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
3441 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
3442 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
3443 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
3444 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
3445 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
3446 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
3447 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
3448 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
3449 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
3451 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
3453 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
3454 expect dg-output of 'Error termination.' for GCN.
3455 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
3456 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
3458 2019-12-04 Jakub Jelinek <jakub@redhat.com>
3461 * testsuite/libgomp.fortran/teams1.f90: New test.
3462 * testsuite/libgomp.fortran/teams2.f90: New test.
3464 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
3466 * oacc-init.c (acc_known_device_type): Add function.
3467 (unknown_device_type_error): Add function.
3468 (name_of_acc_device_t): Change to call unknown_device_type_error
3470 (resolve_device): Use acc_known_device_type.
3471 (acc_init): Fail if acc_device_t argument is not valid.
3472 (acc_shutdown): Likewise.
3473 (acc_get_num_devices): Likewise.
3474 (acc_set_device_type): Likewise.
3475 (acc_get_device_num): Likewise.
3476 (acc_set_device_num): Likewise.
3477 (acc_on_device): Add comment that argument validity is not checked.
3479 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
3481 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
3483 (check_effective_target_openacc_amdgcn_accel_present): New proc.
3484 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
3485 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
3486 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3487 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
3489 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
3492 * configure.tgt: Avoid IE tls on *-*-musl*.
3494 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
3496 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
3497 adding a common-block test case.
3499 2019-11-29 Jakub Jelinek <jakub@redhat.com>
3502 * testsuite/libgomp.c++/udr-20.C: New test.
3503 * testsuite/libgomp.c++/udr-21.C: New test.
3505 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
3507 * testsuite/lib/libgomp.exp
3508 (check_effective_target_offload_target_nvptx): New proc.
3509 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
3511 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
3512 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
3513 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
3515 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3517 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
3518 * testsuite/libgomp.c/pr39591-2.c: Likewise.
3519 * testsuite/libgomp.c/pr39591-3.c: Likewise.
3520 * testsuite/libgomp.c/private-1.c: Likewise.
3521 * testsuite/libgomp.c/task-1.c: Likewise.
3522 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
3524 2019-11-20 Julian Brown <julian@codesourcery.com>
3526 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
3528 (queue_push_launch): Lock aq->mutex before calling
3529 wait_for_queue_nonfull.
3530 (queue_push_callback): Likewise.
3531 (queue_push_asyncwait): Likewise.
3532 (queue_push_placeholder): Likewise.
3534 2019-11-20 Julian Brown <julian@codesourcery.com>
3536 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
3537 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
3538 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
3541 2019-11-20 Julian Brown <julian@codesourcery.com>
3545 * oacc-mem.c (present_create_copy): Fix device pointer return value in
3546 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
3547 in non-present/create case.
3548 (delete_copyout): Change error condition to fail only on copies outside
3549 of mapped block. Adjust error message accordingly.
3550 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
3551 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
3552 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
3554 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
3555 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
3556 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
3558 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
3560 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
3561 libatomic in build-tree testing.
3563 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
3565 * testsuite/Makefile.in: Regenerate.
3567 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
3569 * testsuite/libgomp.c/target-print-1.c: New file.
3570 * testsuite/libgomp.fortran/target-print-1.f90: New file.
3571 * testsuite/libgomp.oacc-c/print-1.c: New file.
3572 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
3574 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
3575 Kwok Cheung Yeung <kcy@codesourcery.com>
3576 Julian Brown <julian@codesourcery.com>
3577 Tom de Vries <tom@codesourcery.com>
3579 * plugin/Makefrag.am: Add amdgcn plugin support.
3580 * plugin/configfrag.ac: Likewise.
3581 * plugin/plugin-gcn.c: New file.
3582 * configure: Regenerate.
3583 * Makefile.in: Regenerate.
3584 * testsuite/Makefile.in: Regenerate.
3586 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
3588 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
3589 and use team_malloc variants.
3590 (gomp_gcn_exit_kernel): Use team_free.
3591 * libgomp.h (TEAM_ARENA_SIZE): Define.
3592 (TEAM_ARENA_START): Define.
3593 (TEAM_ARENA_FREE): Define.
3594 (TEAM_ARENA_END): Define.
3595 (team_malloc): New function.
3596 (team_malloc_cleared): New function.
3597 (team_free): New function.
3598 * team.c (gomp_new_team): Initialize and use team_malloc.
3599 (free_team): Use team_free.
3600 (gomp_free_thread): Use team_free.
3601 (gomp_pause_host): Use team_free.
3602 * work.c (gomp_init_work_share): Use team_malloc.
3603 (gomp_fini_work_share): Use team_free.
3605 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
3606 Kwok Cheung Yeung <kcy@codesourcery.com>
3607 Julian Brown <julian@codesourcery.com>
3608 Tom de Vries <tom@codesourcery.com>
3610 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
3611 * Makefile.in: Regenerate.
3612 * config.h.in (PLUGIN_GCN): Add new undef.
3613 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
3614 * config/gcn/affinity-fmt.c: New file.
3615 * config/gcn/bar.c: New file.
3616 * config/gcn/bar.h: New file.
3617 * config/gcn/doacross.h: New file.
3618 * config/gcn/icv-device.c: New file.
3619 * config/gcn/oacc-target.c: New file.
3620 * config/gcn/simple-bar.h: New file.
3621 * config/gcn/target.c: New file.
3622 * config/gcn/task.c: New file.
3623 * config/gcn/team.c: New file.
3624 * config/gcn/time.c: New file.
3625 * configure.ac: Add amdgcn*-*-*.
3626 * configure: Regenerate.
3627 * configure.tgt: Add amdgcn*-*-*.
3628 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
3629 * libgomp.h (gcn_thrs): Add amdgcn variant.
3630 (set_gcn_thrs): Likewise.
3631 (gomp_thread): Likewise.
3632 * oacc-int.h (goacc_thread): Likewise.
3633 * oacc-target.c: New file.
3634 * openacc.f90 (acc_device_gcn): New parameter.
3635 * openacc.h (acc_device_t): Add acc_device_gcn.
3636 * team.c (gomp_free_pool_helper): Add amdgcn support.
3638 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
3639 Julian Brown <julian@codesourcery.com>
3641 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
3643 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
3645 * oacc-host.c (host_openacc_async_construct): Add device parameter.
3646 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
3649 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
3651 * configure.tgt (nvptx*-*-*): Add "accel" directory.
3652 * config/nvptx/libgomp-plugin.c: Move ...
3653 * config/accel/libgomp-plugin.c: ... to here.
3654 * config/nvptx/lock.c: Move ...
3655 * config/accel/lock.c: ... to here.
3656 * config/nvptx/mutex.c: Move ...
3657 * config/accel/mutex.c: ... to here.
3658 * config/nvptx/mutex.h: Move ...
3659 * config/accel/mutex.h: ... to here.
3660 * config/nvptx/oacc-async.c: Move ...
3661 * config/accel/oacc-async.c: ... to here.
3662 * config/nvptx/oacc-cuda.c: Move ...
3663 * config/accel/oacc-cuda.c: ... to here.
3664 * config/nvptx/oacc-host.c: Move ...
3665 * config/accel/oacc-host.c: ... to here.
3666 * config/nvptx/oacc-init.c: Move ...
3667 * config/accel/oacc-init.c: ... to here.
3668 * config/nvptx/oacc-mem.c: Move ...
3669 * config/accel/oacc-mem.c: ... to here.
3670 * config/nvptx/oacc-plugin.c: Move ...
3671 * config/accel/oacc-plugin.c: ... to here.
3672 * config/nvptx/omp-lock.h: Move ...
3673 * config/accel/omp-lock.h: ... to here.
3674 * config/nvptx/openacc.f90: Move ...
3675 * config/accel/openacc.f90: ... to here.
3676 * config/nvptx/pool.h: Move ...
3677 * config/accel/pool.h: ... to here.
3678 * config/nvptx/proc.c: Move ...
3679 * config/accel/proc.c: ... to here.
3680 * config/nvptx/ptrlock.c: Move ...
3681 * config/accel/ptrlock.c: ... to here.
3682 * config/nvptx/ptrlock.h: Move ...
3683 * config/accel/ptrlock.h: ... to here.
3684 * config/nvptx/sem.c: Move ...
3685 * config/accel/sem.c: ... to here.
3686 * config/nvptx/sem.h: Move ...
3687 * config/accel/sem.h: ... to here.
3688 * config/nvptx/thread-stacksize.h: Move ...
3689 * config/accel/thread-stacksize.h: ... to here.
3691 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
3692 Tobias Burnus <tobias@codesourcery.com>
3693 Frederik Harwath <frederik@codesourcery.com>
3694 Thomas Schwinge <thomas@codesourcery.com>
3697 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
3698 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
3699 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
3701 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
3702 Kwok Cheung Yeung <kcy@codesourcery.com>
3704 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
3705 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
3707 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
3709 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
3711 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
3713 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
3714 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
3716 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
3718 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
3719 Add expected warnings about missing reduction clauses.
3720 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
3722 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
3724 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
3727 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
3729 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
3730 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
3731 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
3732 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
3733 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
3734 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
3736 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
3739 * testsuite/libgomp.fortran/allocatable2.f90: Use
3740 unique numbers with 'stop'.
3741 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
3742 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
3743 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
3744 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
3745 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
3747 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
3749 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
3750 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
3751 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
3752 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
3753 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
3754 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
3756 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
3758 * testsuite/libgomp.fortran/target9.f90: New.
3760 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
3762 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
3763 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
3764 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
3765 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
3766 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
3767 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
3768 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
3769 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
3770 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
3771 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
3772 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
3773 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
3774 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
3775 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
3776 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
3777 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
3778 * testsuite/libgomp.fortran/associate1.f90: Ditto.
3779 * testsuite/libgomp.fortran/associate2.f90: Ditto.
3780 * testsuite/libgomp.fortran/associate3.f90: Ditto.
3781 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
3782 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
3783 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
3784 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
3785 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
3786 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
3787 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
3788 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
3789 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
3790 * testsuite/libgomp.fortran/character1.f90: Ditto.
3791 * testsuite/libgomp.fortran/character2.f90: Ditto.
3792 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
3793 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
3794 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
3795 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
3796 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
3797 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
3798 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
3799 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
3800 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
3801 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
3802 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
3803 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
3804 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
3805 * testsuite/libgomp.fortran/do1.f90: Ditto.
3806 * testsuite/libgomp.fortran/do2.f90: Ditto.
3807 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
3808 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
3809 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
3810 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
3811 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
3812 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
3813 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
3814 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
3815 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
3816 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
3817 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
3818 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
3819 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
3820 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
3821 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
3822 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
3823 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
3824 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
3825 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
3826 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
3827 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
3828 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
3829 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
3830 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
3831 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
3832 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
3833 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
3834 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
3835 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
3836 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
3837 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
3838 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
3839 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
3840 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
3841 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
3842 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
3843 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
3844 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
3845 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
3846 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
3847 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
3848 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
3849 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
3850 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
3851 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
3852 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
3853 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
3854 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
3855 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
3856 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
3857 * testsuite/libgomp.fortran/lib1.f90: Ditto.
3858 * testsuite/libgomp.fortran/lib4.f90: Ditto.
3859 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
3860 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
3861 * testsuite/libgomp.fortran/nested1.f90: Ditto.
3862 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
3863 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
3864 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
3865 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
3866 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
3867 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
3868 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
3869 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
3870 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
3871 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
3872 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
3873 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
3874 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
3875 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
3876 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
3877 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
3878 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
3879 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
3880 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
3881 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
3882 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
3883 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
3884 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
3885 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
3886 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
3887 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
3888 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
3889 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
3890 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
3891 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
3892 * testsuite/libgomp.fortran/pr28390.f: Ditto.
3893 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
3894 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
3895 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
3896 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
3897 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
3898 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
3899 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
3900 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
3901 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
3902 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
3903 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
3904 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
3905 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
3906 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
3907 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
3908 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
3909 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
3910 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
3911 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
3912 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
3913 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
3914 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
3915 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
3916 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
3917 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
3918 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
3919 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
3920 * testsuite/libgomp.fortran/reference1.f90: Ditto.
3921 * testsuite/libgomp.fortran/reference2.f90: Ditto.
3922 * testsuite/libgomp.fortran/retval1.f90: Ditto.
3923 * testsuite/libgomp.fortran/retval2.f90: Ditto.
3924 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
3925 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
3926 * testsuite/libgomp.fortran/simd1.f90: Ditto.
3927 * testsuite/libgomp.fortran/simd2.f90: Ditto.
3928 * testsuite/libgomp.fortran/simd3.f90: Ditto.
3929 * testsuite/libgomp.fortran/simd4.f90: Ditto.
3930 * testsuite/libgomp.fortran/simd5.f90: Ditto.
3931 * testsuite/libgomp.fortran/simd6.f90: Ditto.
3932 * testsuite/libgomp.fortran/simd7.f90: Ditto.
3933 * testsuite/libgomp.fortran/stack.f90: Ditto.
3934 * testsuite/libgomp.fortran/strassen.f90: Ditto.
3935 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
3936 * testsuite/libgomp.fortran/tabs2.f: Ditto.
3937 * testsuite/libgomp.fortran/target1.f90: Ditto.
3938 * testsuite/libgomp.fortran/target2.f90: Ditto.
3939 * testsuite/libgomp.fortran/target3.f90: Ditto.
3940 * testsuite/libgomp.fortran/target4.f90: Ditto.
3941 * testsuite/libgomp.fortran/target5.f90: Ditto.
3942 * testsuite/libgomp.fortran/target6.f90: Ditto.
3943 * testsuite/libgomp.fortran/target7.f90: Ditto.
3944 * testsuite/libgomp.fortran/target8.f90: Ditto.
3945 * testsuite/libgomp.fortran/task1.f90: Ditto.
3946 * testsuite/libgomp.fortran/task2.f90: Ditto.
3947 * testsuite/libgomp.fortran/task3.f90: Ditto.
3948 * testsuite/libgomp.fortran/task4.f90: Ditto.
3949 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
3950 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
3951 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
3952 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
3953 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
3954 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
3955 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
3956 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
3957 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
3958 * testsuite/libgomp.fortran/udr1.f90: Ditto.
3959 * testsuite/libgomp.fortran/udr10.f90: Ditto.
3960 * testsuite/libgomp.fortran/udr11.f90: Ditto.
3961 * testsuite/libgomp.fortran/udr12.f90: Ditto.
3962 * testsuite/libgomp.fortran/udr13.f90: Ditto.
3963 * testsuite/libgomp.fortran/udr14.f90: Ditto.
3964 * testsuite/libgomp.fortran/udr15.f90: Ditto.
3965 * testsuite/libgomp.fortran/udr2.f90: Ditto.
3966 * testsuite/libgomp.fortran/udr3.f90: Ditto.
3967 * testsuite/libgomp.fortran/udr4.f90: Ditto.
3968 * testsuite/libgomp.fortran/udr5.f90: Ditto.
3969 * testsuite/libgomp.fortran/udr6.f90: Ditto.
3970 * testsuite/libgomp.fortran/udr7.f90: Ditto.
3971 * testsuite/libgomp.fortran/udr8.f90: Ditto.
3972 * testsuite/libgomp.fortran/udr9.f90: Ditto.
3973 * testsuite/libgomp.fortran/vla1.f90: Ditto.
3974 * testsuite/libgomp.fortran/vla2.f90: Ditto.
3975 * testsuite/libgomp.fortran/vla3.f90: Ditto.
3976 * testsuite/libgomp.fortran/vla4.f90: Ditto.
3977 * testsuite/libgomp.fortran/vla5.f90: Ditto.
3978 * testsuite/libgomp.fortran/vla6.f90: Ditto.
3979 * testsuite/libgomp.fortran/vla7.f90: Ditto.
3980 * testsuite/libgomp.fortran/vla8.f90: Ditto.
3981 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
3982 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
3984 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
3986 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
3987 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
3988 Ditto; add 'dg-do run' for torture testing.
3989 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
3990 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
3991 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
3992 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
3993 * testsuite/libgomp.fortran/pr28390.f: Ditto.
3994 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
3995 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
3996 * testsuite/libgomp.fortran/task2.f90: Ditto.
3997 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
3998 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
3999 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
4000 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
4001 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
4002 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
4004 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
4006 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
4007 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
4008 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
4009 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
4010 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
4011 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
4012 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
4013 Use 'stop' not abort().
4014 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
4015 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
4016 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
4017 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
4018 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
4019 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
4020 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
4021 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
4022 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
4023 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
4024 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
4025 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
4026 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
4027 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
4028 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
4029 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
4030 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
4032 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
4034 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
4036 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
4038 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
4040 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
4042 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
4044 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
4046 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
4048 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
4050 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
4052 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
4054 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
4056 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
4058 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
4059 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
4060 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
4061 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
4062 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
4063 Likewise and also add 'dg-do run'.
4064 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
4067 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
4068 Tobias Burnus <tobias@codesourcery.com>
4070 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
4071 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
4072 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
4074 2019-10-14 Jakub Jelinek <jakub@redhat.com>
4077 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
4080 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
4082 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
4083 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
4085 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
4088 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
4091 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
4094 * testsuite/libgomp.fortran/fortran.exp: Conditionally
4096 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
4098 2019-10-09 Jakub Jelinek <jakub@redhat.com>
4101 * target.c (gomp_map_vars_internal): Readd the previous
4102 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
4103 though do that just in the !not_found_cnt case.
4105 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
4107 * gfortran.dg/gomp/target-simd.f90: New.
4109 2019-10-02 Julian Brown <julian@codesourcery.com>
4110 Cesar Philippidis <cesar@codesourcery.com>
4112 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
4113 * target.c (FIELD_TGT_EMPTY): Define.
4114 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
4115 as switch instead of list of ifs.
4116 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
4118 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
4120 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
4121 include. Replace alloca () with __builtin_alloca ().
4122 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
4124 2019-10-01 Jakub Jelinek <jakub@redhat.com>
4126 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
4127 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
4128 * oacc-parallel.c: Don't include "libgomp_g.h".
4129 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
4130 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
4131 * aclocal.m4: Regenerated.
4132 * config.h.in: Regenerated.
4133 * configure: Regenerated.
4134 * Makefile.in: Regenerated.
4136 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
4138 * libgomp_g.h: Include stdint.h instead of gstdint.h.
4140 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
4142 * configure: Regenerate.
4144 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
4146 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
4147 string is initialized.
4149 2019-09-06 Florian Weimer <fweimer@redhat.com>
4151 * configure: Regenerate.
4153 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
4156 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
4157 scanning to conform to the GNU Coding Standards.
4158 * configure: Regenerate.
4160 2019-08-28 Jakub Jelinek <jakub@redhat.com>
4163 * testsuite/libgomp.c/scan-21.c: New test.
4164 * testsuite/libgomp.c/scan-22.c: New test.
4166 2019-08-27 Jakub Jelinek <jakub@redhat.com>
4169 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
4171 * testsuite/libgomp.c/scan-12.c: Likewise.
4172 * testsuite/libgomp.c/scan-13.c: Likewise.
4173 * testsuite/libgomp.c/scan-14.c: Likewise.
4174 * testsuite/libgomp.c/scan-15.c: Likewise.
4175 * testsuite/libgomp.c/scan-16.c: Likewise.
4176 * testsuite/libgomp.c/scan-17.c: Likewise.
4177 * testsuite/libgomp.c/scan-18.c: Likewise.
4178 * testsuite/libgomp.c/scan-19.c: Likewise.
4179 * testsuite/libgomp.c/scan-20.c: Likewise.
4180 * testsuite/libgomp.c++/scan-9.C: Likewise.
4181 * testsuite/libgomp.c++/scan-10.C: Likewise.
4182 * testsuite/libgomp.c++/scan-11.C: Likewise.
4183 * testsuite/libgomp.c++/scan-12.C: Likewise.
4184 * testsuite/libgomp.c++/scan-14.C: Likewise.
4185 * testsuite/libgomp.c++/scan-15.C: Likewise.
4186 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
4187 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
4188 * testsuite/libgomp.c++/scan-16.C: Likewise.
4190 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
4193 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
4194 -std=legacy so invalid code in the test case is accepted.
4196 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
4199 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
4202 2019-08-08 Jakub Jelinek <jakub@redhat.com>
4204 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
4205 perform the lookup in the first loop only if !not_found_cnt, otherwise
4206 perform lookups for it in the second loop guarded with
4207 if (not_found_cnt || has_firstprivate).
4208 * testsuite/libgomp.c/target-37.c: New test.
4209 * testsuite/libgomp.c++/target-22.C: New test.
4211 2019-08-07 Jakub Jelinek <jakub@redhat.com>
4213 * testsuite/libgomp.c/target-18.c (struct S): New type.
4214 (foo): Use use_device_addr clause instead of use_device_ptr clause
4215 where required by OpenMP 5.0, add further tests for both use_device_ptr
4216 and use_device_addr clauses.
4217 * testsuite/libgomp.c++/target-9.C (struct S): New type.
4218 (foo): Use use_device_addr clause instead of use_device_ptr clause
4219 where required by OpenMP 5.0, add further tests for both use_device_ptr
4220 and use_device_addr clauses. Add t and u arguments.
4221 (main): Adjust caller.
4223 2019-08-06 Jakub Jelinek <jakub@redhat.com>
4225 * testsuite/libgomp.c++/loop-13.C: New test.
4226 * testsuite/libgomp.c++/loop-14.C: New test.
4227 * testsuite/libgomp.c++/loop-15.C: New test.
4229 2019-07-31 Jakub Jelinek <jakub@redhat.com>
4232 * testsuite/libgomp.c++/for-27.C: New test.
4234 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
4236 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
4237 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
4239 2019-07-20 Jakub Jelinek <jakub@redhat.com>
4241 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
4243 2019-07-08 Jakub Jelinek <jakub@redhat.com>
4245 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
4246 * testsuite/libgomp.c++/scan-16.C: Likewise.
4248 2019-07-06 Jakub Jelinek <jakub@redhat.com>
4250 * testsuite/libgomp.c/scan-19.c: New test.
4251 * testsuite/libgomp.c/scan-20.c: New test.
4253 * testsuite/libgomp.c/scan-11.c: New test.
4254 * testsuite/libgomp.c/scan-12.c: New test.
4255 * testsuite/libgomp.c/scan-13.c: New test.
4256 * testsuite/libgomp.c/scan-14.c: New test.
4257 * testsuite/libgomp.c/scan-15.c: New test.
4258 * testsuite/libgomp.c/scan-16.c: New test.
4259 * testsuite/libgomp.c/scan-17.c: New test.
4260 * testsuite/libgomp.c/scan-18.c: New test.
4261 * testsuite/libgomp.c++/scan-9.C: New test.
4262 * testsuite/libgomp.c++/scan-10.C: New test.
4263 * testsuite/libgomp.c++/scan-11.C: New test.
4264 * testsuite/libgomp.c++/scan-12.C: New test.
4265 * testsuite/libgomp.c++/scan-13.C: New test.
4266 * testsuite/libgomp.c++/scan-14.C: New test.
4267 * testsuite/libgomp.c++/scan-15.C: New test.
4268 * testsuite/libgomp.c++/scan-16.C: New test.
4270 2019-07-04 Jakub Jelinek <jakub@redhat.com>
4272 * testsuite/libgomp.c/scan-9.c: New test.
4273 * testsuite/libgomp.c/scan-10.c: New test.
4275 2019-07-03 Jakub Jelinek <jakub@redhat.com>
4277 * testsuite/libgomp.c++/scan-1.C: New test.
4278 * testsuite/libgomp.c++/scan-2.C: New test.
4279 * testsuite/libgomp.c++/scan-3.C: New test.
4280 * testsuite/libgomp.c++/scan-4.C: New test.
4281 * testsuite/libgomp.c++/scan-5.C: New test.
4282 * testsuite/libgomp.c++/scan-6.C: New test.
4283 * testsuite/libgomp.c++/scan-7.C: New test.
4284 * testsuite/libgomp.c++/scan-8.C: New test.
4285 * testsuite/libgomp.c/scan-1.c: New test.
4286 * testsuite/libgomp.c/scan-2.c: New test.
4287 * testsuite/libgomp.c/scan-3.c: New test.
4288 * testsuite/libgomp.c/scan-4.c: New test.
4289 * testsuite/libgomp.c/scan-5.c: New test.
4290 * testsuite/libgomp.c/scan-6.c: New test.
4291 * testsuite/libgomp.c/scan-7.c: New test.
4292 * testsuite/libgomp.c/scan-8.c: New test.
4294 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
4296 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
4297 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
4300 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
4303 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
4305 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
4308 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
4311 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
4313 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
4314 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
4315 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
4316 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
4319 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
4322 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
4324 2019-06-16 Tom de Vries <tdevries@suse.de>
4326 PR tree-optimization/89376
4327 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
4329 2019-06-15 Tom de Vries <tdevries@suse.de>
4331 PR tree-optimization/89713
4332 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
4333 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
4335 2019-06-15 Jakub Jelinek <jakub@redhat.com>
4338 * testsuite/libgomp.c/pr90779.c: New test.
4339 * testsuite/libgomp.fortran/pr90779.f90: New test.
4341 2019-06-15 Tom de Vries <tdevries@suse.de>
4343 PR tree-optimization/90009
4344 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
4346 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
4348 PR tree-optimization/89713
4349 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
4351 2019-06-11 Jakub Jelinek <jakub@redhat.com>
4354 * testsuite/libgomp.c/pr90811.c: New test.
4356 2019-06-05 Jakub Jelinek <jakub@redhat.com>
4358 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
4359 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
4361 2019-06-04 Jakub Jelinek <jakub@redhat.com>
4363 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
4364 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
4365 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
4366 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
4368 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4370 * configure.ac: Call AX_COUNT_CPUS.
4371 Substitute CPU_COUNT.
4372 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
4374 * aclocal.m4: Regenerate.
4375 * configure: Regenerate.
4376 * Makefile.in, testsuite/Makefile.in: Regenerate.
4378 2019-05-29 Jakub Jelinek <jakub@redhat.com>
4380 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
4382 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
4383 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
4384 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
4386 2019-05-27 Jakub Jelinek <jakub@redhat.com>
4388 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
4390 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
4393 * work.c (gomp_init_work_share): Instead of aligning final ordered
4394 value to multiples of long long alignment, align to that the
4395 first part (ordered team ids) and if inline_ordered_team_ids
4396 is not on a long long alignment boundary within the structure,
4397 use __alignof__ (long long) - 1 pad size always.
4398 * loop.c (GOMP_loop_start): Fix *mem computation if
4399 inline_ordered_team_ids is not aligned on long long alignment boundary
4400 within the structure.
4401 * loop-ull.c (GOMP_loop_ull_start): Likewise.
4402 * sections.c (GOMP_sections2_start): Likewise.
4404 2019-05-24 Jakub Jelinek <jakub@redhat.com>
4406 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
4407 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
4410 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
4411 HAVE_INTTYPES_H is defined.
4412 (print_uint64_t): New typedef.
4413 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
4414 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
4415 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
4416 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
4417 before casting to void *.
4418 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
4419 * oacc-mem.c: Don't include config.h nor stdint.h.
4420 * target.c: Don't include config.h.
4421 * oacc-cuda.c: Likewise.
4422 * oacc-host.c: Don't include stdint.h.
4424 2019-05-20 Jakub Jelinek <jakub@redhat.com>
4427 * alloc.c (_GNU_SOURCE): Define.
4429 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
4431 * acc_prof.h: New file.
4432 * oacc-profiling.c: Likewise.
4433 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
4434 Add these, respectively.
4435 * Makefile.in: Regenerate.
4436 * env.c (initialize_env): Call goacc_profiling_initialize.
4437 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
4438 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
4439 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
4440 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
4441 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
4442 acc_prof_register, acc_prof_unregister, and acc_register_library.
4443 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
4444 GOMP_PLUGIN_goacc_thread.
4445 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
4446 prof_callbacks_enabled members.
4447 (goacc_prof_enabled, goacc_profiling_initialize)
4448 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
4449 (goacc_profiling_dispatch): Declare.
4450 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
4451 (GOACC_PROFILING_SETUP_P): Define.
4452 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
4453 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
4454 OpenACC Profiling Interface.
4455 * oacc-cuda.c (acc_get_current_cuda_device)
4456 (acc_get_current_cuda_context, acc_get_cuda_stream)
4457 (acc_set_cuda_stream): Likewise.
4458 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
4459 (acc_init, acc_set_device_type, acc_get_device_type)
4460 (acc_get_device_num, goacc_lazy_initialize): Likewise.
4461 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
4462 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
4463 (acc_unmap_data, present_create_copy, delete_copyout)
4464 (update_dev_host): Likewise.
4465 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
4466 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
4468 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
4469 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
4471 * libgomp.texi: Update.
4472 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
4474 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
4475 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
4477 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
4479 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
4481 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
4484 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
4486 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
4487 (struct goacc_asyncqueue_list): Likewise.
4488 (goacc_aq): Likewise.
4489 (goacc_aq_list): Likewise.
4490 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
4491 (GOMP_OFFLOAD_openacc_async_test): Remove.
4492 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
4493 (GOMP_OFFLOAD_openacc_async_wait): Remove.
4494 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
4495 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
4496 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
4497 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
4498 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
4499 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
4500 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
4501 (GOMP_OFFLOAD_openacc_async_exec): Declare.
4502 (GOMP_OFFLOAD_openacc_async_construct): Declare.
4503 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
4504 (GOMP_OFFLOAD_openacc_async_test): Declare.
4505 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
4506 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
4507 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
4508 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
4509 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
4511 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
4512 (gomp_acc_insert_pointer): Adjust declaration.
4513 (gomp_copy_host2dev): New declaration.
4514 (gomp_copy_dev2host): Likewise.
4515 (gomp_map_vars_async): Likewise.
4516 (gomp_unmap_tgt): Likewise.
4517 (gomp_unmap_vars_async): Likewise.
4518 (gomp_fini_device): Likewise.
4520 * oacc-async.c (get_goacc_thread): New function.
4521 (get_goacc_thread_device): New function.
4522 (lookup_goacc_asyncqueue): New function.
4523 (get_goacc_asyncqueue): New function.
4524 (acc_async_test): Adjust code to use new async design.
4525 (acc_async_test_all): Likewise.
4526 (acc_wait): Likewise.
4527 (acc_wait_async): Likewise.
4528 (acc_wait_all): Likewise.
4529 (acc_wait_all_async): Likewise.
4530 (goacc_async_free): New function.
4531 (goacc_init_asyncqueues): Likewise.
4532 (goacc_fini_asyncqueues): Likewise.
4533 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
4535 (acc_set_cuda_stream): Likewise.
4536 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
4537 (host_openacc_register_async_cleanup): Remove.
4538 (host_openacc_async_exec): New function.
4539 (host_openacc_async_test): Adjust parameters.
4540 (host_openacc_async_test_all): Remove.
4541 (host_openacc_async_wait): Remove.
4542 (host_openacc_async_wait_async): Remove.
4543 (host_openacc_async_wait_all): Remove.
4544 (host_openacc_async_wait_all_async): Remove.
4545 (host_openacc_async_set_async): Remove.
4546 (host_openacc_async_synchronize): New function.
4547 (host_openacc_async_serialize): New function.
4548 (host_openacc_async_host2dev): New function.
4549 (host_openacc_async_dev2host): New function.
4550 (host_openacc_async_queue_callback): New function.
4551 (host_openacc_async_construct): New function.
4552 (host_openacc_async_destruct): New function.
4553 (struct gomp_device_descr host_dispatch): Remove initialization of old
4554 interface, add initialization of new async sub-struct.
4555 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
4556 (goacc_attach_host_thread_to_device): Remove old async code usage.
4557 * oacc-int.h (goacc_init_asyncqueues): New declaration.
4558 (goacc_fini_asyncqueues): Likewise.
4559 (goacc_async_copyout_unmap_vars): Likewise.
4560 (goacc_async_free): Likewise.
4561 (get_goacc_asyncqueue): Likewise.
4562 (lookup_goacc_asyncqueue): Likewise.
4563 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
4565 (present_create_copy): Adjust code to use new async design.
4566 (delete_copyout): Likewise.
4567 (update_dev_host): Likewise.
4568 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
4570 (gomp_acc_remove_pointer): Adjust code to use new async design.
4571 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
4573 (GOACC_enter_exit_data): Likewise.
4574 (goacc_wait): Likewise.
4575 (GOACC_update): Likewise.
4576 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
4577 when called, warn as obsolete in comment.
4578 * target.c (goacc_device_copy_async): New function.
4579 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
4580 add goacc_device_copy_async case.
4581 (gomp_copy_dev2host): Likewise.
4582 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
4583 (gomp_map_pointer): Likewise.
4584 (gomp_map_fields_existing): Likewise.
4585 (gomp_map_vars_internal): New always_inline function, renamed from
4587 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
4588 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
4589 passing goacc_asyncqueue argument.
4590 (gomp_unmap_tgt): Remove static, add attribute_hidden.
4591 (gomp_unref_tgt): New function.
4592 (gomp_unmap_vars_internal): New always_inline function, renamed from
4594 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
4595 (gomp_unmap_vars_async): Implement by calling
4596 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
4597 (gomp_fini_device): New function.
4598 (gomp_exit_data): Adjust gomp_copy_dev2host call.
4599 (gomp_load_plugin_for_device): Remove old interface, adjust to load
4600 new async interface.
4601 (gomp_target_fini): Adjust code to call gomp_fini_device.
4603 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
4604 (struct ptx_stream): Remove.
4605 (struct nvptx_thread): Remove current_stream field.
4606 (cuda_map_create): Remove.
4607 (cuda_map_destroy): Remove.
4612 (struct goacc_asyncqueue): Define.
4613 (struct nvptx_callback): Define.
4614 (struct ptx_free_block): Define.
4615 (struct ptx_device): Remove null_stream, active_streams, async_streams,
4616 stream_lock, and next fields.
4617 (enum ptx_event_type): Remove.
4618 (struct ptx_event): Remove.
4619 (ptx_event_lock): Remove.
4620 (ptx_events): Remove.
4621 (init_streams_for_device): Remove.
4622 (fini_streams_for_device): Remove.
4623 (select_stream_for_async): Remove.
4624 (nvptx_init): Remove ptx_events and ptx_event_lock references.
4625 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
4627 (nvptx_open_device): Add free_blocks initialization, remove
4628 init_streams_for_device call.
4629 (nvptx_close_device): Remove fini_streams_for_device call, add
4630 free_blocks destruct code.
4632 (event_add): Remove.
4633 (nvptx_exec): Adjust parameters and code.
4634 (nvptx_free): Likewise.
4635 (nvptx_host2dev): Remove.
4636 (nvptx_dev2host): Remove.
4637 (nvptx_set_async): Remove.
4638 (nvptx_async_test): Remove.
4639 (nvptx_async_test_all): Remove.
4640 (nvptx_wait): Remove.
4641 (nvptx_wait_async): Remove.
4642 (nvptx_wait_all): Remove.
4643 (nvptx_wait_all_async): Remove.
4644 (nvptx_get_cuda_stream): Remove.
4645 (nvptx_set_cuda_stream): Remove.
4646 (GOMP_OFFLOAD_alloc): Adjust code.
4647 (GOMP_OFFLOAD_free): Likewise.
4648 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
4649 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
4650 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
4651 (GOMP_OFFLOAD_openacc_async_wait): Remove.
4652 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
4653 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
4654 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
4655 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
4656 (cuda_free_argmem): New function.
4657 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
4658 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
4659 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
4660 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
4661 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
4662 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
4663 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
4664 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
4665 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
4666 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
4667 (cuda_callback_wrapper): New function.
4668 (cuda_memcpy_sanity_check): New function.
4669 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
4670 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
4671 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
4672 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
4674 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
4677 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
4679 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
4681 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
4683 2019-03-27 Kevin Buettner <kevinb@redhat.com>
4685 * team.c (gomp_team_start): Initialize pool->threads[0].
4687 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
4689 * testsuite/libgomp.oacc-c++/c++.exp: Specify
4690 "-foffload=$offload_target".
4691 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4692 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4693 * testsuite/lib/libgomp.exp
4694 (check_effective_target_openacc_nvidia_accel_configured): Remove,
4695 as (conceptually) merged into
4696 check_effective_target_openacc_nvidia_accel_selected. Adjust all
4699 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
4700 * testsuite/libgomp-test-support.exp.in: Adjust.
4701 * testsuite/lib/libgomp.exp: Likewise. Don't populate
4702 openacc_device_types_s.
4703 (offload_target_to_openacc_device_type): New proc.
4704 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
4705 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4706 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4707 * Makefile.in: Regenerate.
4708 * configure: Likewise.
4709 * testsuite/Makefile.in: Likewise.
4711 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
4712 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
4713 instead of OFFLOAD_TARGETS.
4714 * target.c (gomp_target_init): Adjust.
4715 * testsuite/libgomp-test-support.exp.in: Likewise.
4716 * testsuite/lib/libgomp.exp: Likewise. Populate
4717 openacc_device_types_s instead of offload_targets_s_openacc.
4718 (check_effective_target_openacc_nvidia_accel_selected)
4719 (check_effective_target_openacc_host_selected): Adjust.
4720 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
4721 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4722 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4723 * Makefile.in: Regenerate.
4724 * config.h.in: Likewise.
4725 * configure: Likewise.
4726 * testsuite/Makefile.in: Likewise.
4728 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
4729 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
4730 "offloading: supported, but hardware not accessible".
4731 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4732 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4734 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
4737 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
4739 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
4740 and related adjustment.
4742 2019-01-30 Jakub Jelinek <jakub@redhat.com>
4745 * testsuite/libgomp.c++/pr88988.C: New test.
4747 2019-01-28 Jakub Jelinek <jakub@redhat.com>
4750 * testsuite/libgomp.c/pr89002.c: New test.
4752 2019-01-28 Richard Biener <rguenther@suse.de>
4755 PR tree-optimization/86865
4756 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
4758 2019-01-24 Tom de Vries <tdevries@suse.de>
4760 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
4761 once instantiated_devices drops to 0.
4763 2019-01-23 Tom de Vries <tdevries@suse.de>
4766 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
4768 (nvptx_exec): Don't call map_push if mapnum == 0.
4769 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
4771 2019-01-23 Tom de Vries <tdevries@suse.de>
4775 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
4776 (map_fini): Remove "assert (!s->map->active)".
4777 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
4779 2019-01-23 Tom de Vries <tdevries@suse.de>
4782 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
4783 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
4785 2019-01-15 Tom de Vries <tdevries@suse.de>
4788 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
4791 2019-01-12 Tom de Vries <tdevries@suse.de>
4793 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
4794 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
4795 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
4796 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
4798 2019-01-12 Tom de Vries <tdevries@suse.de>
4800 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
4802 2019-01-12 Tom de Vries <tdevries@suse.de>
4804 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
4805 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
4806 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
4808 2019-01-12 Tom de Vries <tdevries@suse.de>
4811 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
4812 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
4814 2019-01-12 Tom de Vries <tdevries@suse.de>
4817 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
4818 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
4820 2019-01-12 Tom de Vries <tdevries@suse.de>
4822 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
4823 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
4824 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
4826 2019-01-12 Tom de Vries <tdevries@suse.de>
4828 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
4829 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
4830 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
4832 2019-01-12 Tom de Vries <tdevries@suse.de>
4834 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
4835 resources diagnostic.
4837 2019-01-12 Tom de Vries <tdevries@suse.de>
4839 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
4840 vector length to be 128.
4841 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
4842 length 2097152 to be reduced to 1024 instead of 32.
4844 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
4845 James Norris <jnorris@codesourcery.com>
4847 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
4848 Library Routines", and "Environment Variables".
4850 2019-01-11 Tom de Vries <tdevries@suse.de>
4852 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
4855 2019-01-11 Tom de Vries <tdevries@suse.de>
4857 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
4859 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
4860 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
4861 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
4862 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
4864 2019-01-11 Tom de Vries <tdevries@suse.de>
4866 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
4869 2019-01-10 Nathan Sidwell <nathan@acm.org>
4870 Julian Brown <julian@codesourcery.com>
4873 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
4874 * testsuite/libgomp.oacc-c++/pr71959.C: New.
4876 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
4878 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
4881 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
4883 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
4884 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
4887 2019-01-09 Tom de Vries <tdevries@suse.de>
4890 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
4891 #define instead of "const int".
4892 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
4893 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
4894 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
4895 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
4897 2019-01-09 Tom de Vries <tdevries@suse.de>
4899 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
4902 2019-01-07 Tom de Vries <tdevries@suse.de>
4904 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
4905 GOMP_OPENACC_DIM argument.
4907 2019-01-03 Tom de Vries <tdevries@suse.de>
4909 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
4910 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
4912 2019-01-01 Jakub Jelinek <jakub@redhat.com>
4914 Update copyright years.
4916 2019-01-01 Jakub Jelinek <jakub@redhat.com>
4918 * libgomp.texi: Bump @copying's copyright year.
4920 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
4922 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
4923 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
4924 (GOACC_declare): Redefine the "device" argument to "flags".
4926 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
4927 Cesar Philippidis <cesar@codesourcery.com>
4929 * target.c (struct gomp_coalesce_chunk): New structure.
4930 (struct gomp_coalesce_buf): Update the chunks member to use that
4931 type. Adjust all users.
4933 2018-12-19 Tom de Vries <tdevries@suse.de>
4935 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
4936 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
4937 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
4939 2018-12-19 Tom de Vries <tdevries@suse.de>
4941 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
4942 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
4943 gcc/testsuite/gcc.dg/goacc.
4944 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
4946 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
4947 Chung-Lin Tang <cltang@codesourcery.com>
4949 * oacc-mem.c (acc_present_or_create): Remove definition and change
4950 to alias of acc_create.
4951 (acc_present_or_copyin): Remove definition and change to alias of
4953 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
4954 of acc_present_or_create.
4955 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
4956 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4957 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
4958 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
4959 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
4960 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
4961 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
4962 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4963 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4964 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4965 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
4966 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
4967 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
4968 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
4969 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
4970 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4972 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
4975 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
4976 "identical parameters".
4977 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
4978 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
4981 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
4982 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
4985 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
4986 (nvptx_wait_async): Unseen async-argument is a no-op.
4987 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
4988 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
4989 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
4990 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
4991 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
4992 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
4993 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
4994 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
4995 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
4997 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
4998 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5000 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
5002 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
5003 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5004 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5006 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
5009 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
5010 (acc_set_cuda_stream): Clarify.
5011 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
5013 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
5015 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
5016 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
5017 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
5018 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5020 2018-12-14 Tom de Vries <tdevries@suse.de>
5022 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
5023 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
5024 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
5025 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
5026 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
5028 2018-12-13 Tom de Vries <tdevries@suse.de>
5030 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
5031 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
5032 * fortran.c (omp_display_affinity_): ... here.
5033 * libgomp.h (gomp_print_string): Declare.
5034 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
5035 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
5038 2018-12-13 Jakub Jelinek <jakub@redhat.com>
5041 * testsuite/libgomp.c++/for-24.C (results): Include it in
5042 omp declare target region.
5043 (main): Use map (always, tofrom: results) instead of
5044 map (tofrom: results).
5046 2018-12-12 Jakub Jelinek <jakub@redhat.com>
5049 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
5050 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
5052 * testsuite/libgomp.c-c++-common/for-16.c: New test.
5054 2018-12-12 Andreas Schwab <schwab@suse.de>
5056 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
5059 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
5062 * testsuite/libgomp.fortran/async_io_8.f90: New test.
5064 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
5065 Jakub Jelinek <jakub@redhat.com>
5067 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
5068 devicep->host2dev_func.
5070 2018-12-08 Jakub Jelinek <jakub@redhat.com>
5073 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
5074 tls_runtime effective target.
5075 (t): New threadprivate variable.
5076 (main): Set t in threads which execute iterations of the worksharing
5077 loop. Propagate that to the task after the loop and don't abort
5078 if the current taskgroup hasn't been cancelled.
5080 2018-12-02 Jakub Jelinek <jakub@redhat.com>
5082 * testsuite/libgomp.c/task-reduction-3.c: New test.
5084 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
5086 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
5089 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
5090 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
5092 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
5094 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
5096 2018-10-19 Richard Biener <rguenther@suse.de>
5098 PR tree-optimization/88182
5099 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
5101 2018-11-26 Jakub Jelinek <jakub@redhat.com>
5103 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
5104 (RUNTEST): Don't define.
5105 (RUNTESTDEFAULTFLAGS): Add.
5106 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
5107 (distclean-am): Depend on distclean-DEJAGNU.
5108 (check-am): If -j% option is present in MFLAGS and if
5109 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
5110 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
5111 * testsuite/Makefile.in: Regenerated.
5113 2018-11-26 Richard Biener <rguenther@suse.de>
5115 PR tree-optimization/88182
5116 * testsuite/libgomp.c++/pr88182.C: New testcase.
5118 2018-11-20 Jakub Jelinek <jakub@redhat.com>
5121 * config/mingw32/affinity-fmt.c: New file.
5123 2018-11-09 Jakub Jelinek <jakub@redhat.com>
5125 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
5126 (gomp_display_affinity): Use __builtin_choose_expr to handle
5127 properly handle argument having integral, or pointer or some other
5128 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
5129 with uint64_t type instead of %llx and unsigned long long.
5131 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
5132 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
5134 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5136 * affinity.c: Include <string.h>, <stdio.h>.
5137 (gomp_display_affinity_place): Remove cpusetp.
5138 * teams.c: Include <limits.h>.
5140 2018-11-08 Jakub Jelinek <jakub@redhat.com>
5142 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
5143 in_reduction clause for s[0].
5145 * affinity.c (gomp_display_affinity_place): New function.
5146 * affinity-fmt.c: New file.
5147 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
5148 * config/linux/affinity.c (gomp_display_affinity_place): New function.
5149 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
5150 Move these functions to ...
5151 * config/nvptx/teams.c: ... here. New file.
5152 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
5154 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
5156 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
5157 and _aligned_malloc.
5158 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
5159 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
5160 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
5161 gomp_affinity_format_len): New variables.
5162 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
5163 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
5164 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
5165 modifiers. Display (non-default) chunk sizes. Print
5166 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
5167 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
5168 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
5169 * fortran.c: Include stdio.h and string.h.
5170 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
5171 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
5172 (omp_set_affinity_format_, omp_get_affinity_format_,
5173 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
5174 omp_pause_resource_all_): New functions.
5175 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
5177 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
5179 * teams.c: ... here. New file.
5180 * libgomp_g.h: Include gstdint.h.
5181 (GOMP_loop_nonmonotonic_runtime_start,
5182 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
5183 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
5184 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
5185 GOMP_parallel_loop_nonmonotonic_runtime,
5186 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
5187 GOMP_loop_ull_nonmonotonic_runtime_start,
5188 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
5189 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
5190 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
5191 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
5192 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
5193 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
5194 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
5195 GOMP_teams_reg): Declare.
5196 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
5197 gomp_aligned_alloc uses fallback implementation.
5198 (gomp_aligned_alloc, gomp_aligned_free): Declare.
5199 (enum gomp_schedule_type): Add GFS_MONOTONIC.
5200 (struct gomp_doacross_work_share): Add extra field.
5201 (struct gomp_work_share): Add task_reductions field.
5202 (struct gomp_taskgroup): Add workshare and reductions fields.
5203 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
5204 (gomp_thread_handle): New typedef.
5205 (gomp_display_affinity_place, gomp_set_affinity_format,
5206 gomp_display_string, gomp_display_affinity,
5207 gomp_display_affinity_thread): Declare.
5208 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
5209 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
5210 gomp_workshare_task_reduction_register): Declare.
5211 (gomp_team_start): Add taskgroup argument.
5212 (gomp_pause_host): Declare.
5213 (gomp_init_work_share, gomp_work_share_start): Change bool argument
5215 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
5216 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
5217 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
5218 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
5219 GOMP_loop_ull_doacross_start,
5220 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
5221 GOMP_loop_maybe_nonmonotonic_runtime_next,
5222 GOMP_loop_maybe_nonmonotonic_runtime_start,
5223 GOMP_loop_nonmonotonic_runtime_next,
5224 GOMP_loop_nonmonotonic_runtime_start,
5225 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
5226 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
5227 GOMP_loop_ull_nonmonotonic_runtime_next,
5228 GOMP_loop_ull_nonmonotonic_runtime_start,
5229 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
5230 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
5231 GOMP_taskgroup_reduction_register,
5232 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
5233 GOMP_teams_reg and GOMP_taskwait_depend.
5234 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
5235 omp_{capture,display}_affinity{,_}, and
5236 omp_[gs]et_affinity_format{,_}.
5237 * loop.c: Include string.h.
5238 (GOMP_loop_runtime_next): Add ialias.
5239 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
5240 (gomp_loop_static_start, gomp_loop_dynamic_start,
5241 gomp_loop_guided_start, gomp_loop_ordered_static_start,
5242 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
5243 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
5244 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
5245 or gomp_doacross_init callers.
5246 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
5247 GOMP_loop_doacross_start): New functions.
5248 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
5249 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
5250 Mask off GFS_MONOTONIC bit.
5251 (GOMP_loop_maybe_nonmonotonic_runtime_next,
5252 GOMP_loop_maybe_nonmonotonic_runtime_start,
5253 GOMP_loop_nonmonotonic_runtime_next,
5254 GOMP_loop_nonmonotonic_runtime_start,
5255 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
5256 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
5258 (gomp_parallel_loop_start): Pass NULL as taskgroup to
5260 * loop_ull.c: Include string.h.
5261 (GOMP_loop_ull_runtime_next): Add ialias.
5262 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
5263 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
5264 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
5265 gomp_loop_ull_ordered_dynamic_start,
5266 gomp_loop_ull_ordered_guided_start,
5267 gomp_loop_ull_doacross_static_start,
5268 gomp_loop_ull_doacross_dynamic_start,
5269 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
5270 and gomp_doacross_ull_init callers.
5271 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
5272 GOMP_loop_ull_doacross_start): New functions.
5273 (GOMP_loop_ull_runtime_start,
5274 GOMP_loop_ull_ordered_runtime_start,
5275 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
5276 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
5277 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
5278 GOMP_loop_ull_nonmonotonic_runtime_next,
5279 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
5280 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
5281 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
5282 (omp_pause_resource_t, omp_depend_t): New typedefs.
5283 (enum omp_lock_hint_t): Renamed to ...
5284 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
5285 enumerators using numbers and omp_lock_hint_* as their aliases.
5286 (omp_lock_hint_t): New typedef. Rename to ...
5287 (omp_sync_hint_t): ... this.
5288 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
5289 omp_sync_hint_t instead of omp_lock_hint_t.
5290 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
5291 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
5293 (omp_target_is_present, omp_target_disassociate_ptr):
5294 Change first argument from void * to const void *.
5295 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
5296 from void * to const void *.
5297 (omp_target_associate_ptr): Change first and second arguments from
5298 void * to const void *.
5299 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
5300 omp_pause_hard): New parameters.
5301 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
5302 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
5304 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
5305 omp_pause_hard): New parameters.
5306 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
5307 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
5309 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
5310 EXTRA argument. If not needed to prepare array, if extra is 0,
5311 clear ws->doacross, otherwise allocate just doacross structure and
5312 extra payload. If array is needed, allocate also extra payload.
5313 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
5314 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
5316 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
5318 (GOMP_parallel): Likewise. Formatting fix.
5319 (GOMP_parallel_reductions): New function.
5320 (GOMP_cancellation_point): If taskgroup has workshare
5321 flag set, check cancelled of prev taskgroup if any.
5322 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
5323 on prev taskgroup if any.
5324 * sections.c: Include string.h.
5325 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
5326 (GOMP_sections_start): Adjust gomp_work_share_start caller.
5327 (GOMP_sections2_start): New function.
5328 (GOMP_parallel_sections_start, GOMP_parallel_sections):
5329 Pass NULL as taskgroup to gomp_team_start.
5330 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
5331 gomp_work_share_start callers.
5332 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
5333 If taskgroup has workshare flag set, check cancelled on prev
5334 taskgroup if any. Guard all cancellation tests with
5335 gomp_cancel_var test.
5336 (omp_target_is_present, omp_target_disassociate_ptr):
5337 Change ptr argument from void * to const void *.
5338 (omp_target_memcpy): Change src argument from void * to const void *.
5339 (omp_target_memcpy_rect): Likewise.
5340 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
5341 instead of char * where needed.
5342 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
5343 from void * to const void *.
5344 (omp_pause_resource, omp_pause_resource_all): New functions.
5345 * task.c (gomp_task_handle_depend): Handle new depend array format
5346 in addition to the old. Handle mutexinoutset kinds the same as
5347 inout for now, handle unspecified kinds.
5348 (gomp_create_target_task): If taskgroup has workshare flag set, check
5349 cancelled on prev taskgroup if any. Guard all cancellation tests with
5350 gomp_cancel_var test. Handle new depend array format count in
5351 addition to the old.
5352 (GOMP_task): Likewise. Adjust function comment.
5353 (gomp_task_run_pre): If taskgroup has workshare flag set, check
5354 cancelled on prev taskgroup if any. Guard all cancellation tests with
5355 gomp_cancel_var test.
5356 (GOMP_taskwait_depend): New function.
5357 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
5358 format in addition to the old. Handle mutexinoutset kinds the same as
5359 inout for now, handle unspecified kinds. Fix a function comment typo.
5360 (gomp_taskgroup_init): New function.
5361 (GOMP_taskgroup_start): Use it.
5362 (gomp_reduction_register, gomp_create_artificial_team,
5363 GOMP_taskgroup_reduction_register,
5364 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
5365 gomp_parallel_reduction_register,
5366 gomp_workshare_task_reduction_register,
5367 gomp_workshare_taskgroup_start,
5368 GOMP_workshare_task_reduction_unregister): New functions.
5369 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
5370 check cancelled on prev taskgroup if any. Guard all cancellation
5371 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
5372 by calling GOMP_taskgroup_reduction_register.
5373 * team.c (gomp_thread_attr): Remove comment.
5374 (struct gomp_thread_start_data): Add handle field.
5375 (gomp_thread_start): Call pthread_detach.
5376 (gomp_new_team): Adjust gomp_init_work_share caller.
5377 (gomp_free_pool_helper): Call pthread_detach.
5378 (gomp_team_start): Add taskgroup argument, initialize implicit
5379 tasks' taskgroup field to that. Don't call
5380 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
5381 (gomp_team_end): Determine nesting by thr->ts.level != 0
5382 rather than thr->ts.team != NULL.
5383 (gomp_pause_pool_helper, gomp_pause_host): New functions.
5384 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
5385 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
5386 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
5387 if more than 1 allocate also extra payload at the end of array. Never
5388 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
5389 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
5390 return true instead of ws.
5391 * Makefile.in: Regenerated.
5392 * configure: Regenerated.
5393 * config.h.in: Regenerated.
5394 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
5396 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
5397 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
5398 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
5399 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
5400 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
5401 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
5402 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
5403 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
5404 * testsuite/libgomp.c-c++-common/for-10.c: New test.
5405 * testsuite/libgomp.c-c++-common/for-11.c: New test.
5406 * testsuite/libgomp.c-c++-common/for-12.c: New test.
5407 * testsuite/libgomp.c-c++-common/for-13.c: New test.
5408 * testsuite/libgomp.c-c++-common/for-14.c: New test.
5409 * testsuite/libgomp.c-c++-common/for-15.c: New test.
5410 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
5411 define a different N(test), don't define N(f0) to N(f14), but instead
5412 define N(f20) to N(f34) using != comparisons.
5413 * testsuite/libgomp.c-c++-common/for-7.c: New test.
5414 * testsuite/libgomp.c-c++-common/for-8.c: New test.
5415 * testsuite/libgomp.c-c++-common/for-9.c: New test.
5416 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
5417 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
5418 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
5419 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
5420 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
5421 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
5422 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
5423 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
5424 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
5425 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
5426 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
5427 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
5428 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
5429 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
5430 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
5431 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
5432 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
5433 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
5434 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
5435 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
5436 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
5437 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
5438 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
5439 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
5440 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
5441 * testsuite/libgomp.c++/depend-1.C: New test.
5442 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
5443 * testsuite/libgomp.c++/depobj-1.C: New test.
5444 * testsuite/libgomp.c++/for-16.C: New test.
5445 * testsuite/libgomp.c++/for-21.C: New test.
5446 * testsuite/libgomp.c++/for-22.C: New test.
5447 * testsuite/libgomp.c++/for-23.C: New test.
5448 * testsuite/libgomp.c++/for-24.C: New test.
5449 * testsuite/libgomp.c++/for-25.C: New test.
5450 * testsuite/libgomp.c++/for-26.C: New test.
5451 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
5452 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
5453 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
5454 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
5455 * testsuite/libgomp.c++/task-reduction-10.C: New test.
5456 * testsuite/libgomp.c++/task-reduction-11.C: New test.
5457 * testsuite/libgomp.c++/task-reduction-12.C: New test.
5458 * testsuite/libgomp.c++/task-reduction-13.C: New test.
5459 * testsuite/libgomp.c++/task-reduction-14.C: New test.
5460 * testsuite/libgomp.c++/task-reduction-15.C: New test.
5461 * testsuite/libgomp.c++/task-reduction-16.C: New test.
5462 * testsuite/libgomp.c++/task-reduction-17.C: New test.
5463 * testsuite/libgomp.c++/task-reduction-18.C: New test.
5464 * testsuite/libgomp.c++/task-reduction-19.C: New test.
5465 * testsuite/libgomp.c/task-reduction-1.c: New test.
5466 * testsuite/libgomp.c++/task-reduction-1.C: New test.
5467 * testsuite/libgomp.c/task-reduction-2.c: New test.
5468 * testsuite/libgomp.c++/task-reduction-2.C: New test.
5469 * testsuite/libgomp.c++/task-reduction-3.C: New test.
5470 * testsuite/libgomp.c++/task-reduction-4.C: New test.
5471 * testsuite/libgomp.c++/task-reduction-5.C: New test.
5472 * testsuite/libgomp.c++/task-reduction-6.C: New test.
5473 * testsuite/libgomp.c++/task-reduction-7.C: New test.
5474 * testsuite/libgomp.c++/task-reduction-8.C: New test.
5475 * testsuite/libgomp.c++/task-reduction-9.C: New test.
5476 * testsuite/libgomp.c/teams-1.c: New test.
5477 * testsuite/libgomp.c/teams-2.c: New test.
5478 * testsuite/libgomp.c/thread-limit-4.c: New test.
5479 * testsuite/libgomp.c/thread-limit-5.c: New test.
5480 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
5482 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
5484 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
5485 acc_memcpy_to/from_device functions, now with async parameter.
5486 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
5487 (acc_memcpy_from_device): Likewise.
5488 (acc_memcpy_to_device_async): New API function.
5489 (acc_memcpy_from_device_async): Likewise.
5490 (present_create_copy): Add async parameter and async setting/unsetting.
5491 (acc_create): Adjust present_create_copy call.
5492 (acc_copyin): Likewise.
5493 (acc_present_or_create): Likewise.
5494 (acc_present_or_copyin): Likewise.
5495 (acc_create_async): New API function.
5496 (acc_copyin_async): New API function.
5497 (delete_copyout): Add async parameter and async setting/unsetting.
5498 (acc_delete): Adjust delete_copyout call.
5499 (acc_copyout): Likewise.
5500 (acc_delete_async): New API function.
5501 (acc_copyout_async): Likewise.
5502 (update_dev_host): Add async parameter and async setting/unsetting.
5503 (acc_update_device): Adjust update_dev_host call.
5504 (acc_update_self): Likewise.
5505 (acc_update_device_async): New API function.
5506 (acc_update_self_async): Likewise.
5507 * openacc.h (acc_copyin_async): Declare new API function.
5508 (acc_create_async): Likewise.
5509 (acc_copyout_async): Likewise.
5510 (acc_delete_async): Likewise.
5511 (acc_update_device_async): Likewise.
5512 (acc_update_self_async): Likewise.
5513 (acc_memcpy_to_device_async): Likewise.
5514 (acc_memcpy_from_device_async): Likewise.
5515 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
5516 (acc_copyin_async_64_h): New subroutine.
5517 (acc_copyin_async_array_h): New subroutine.
5518 (acc_create_async_32_h): New subroutine.
5519 (acc_create_async_64_h): New subroutine.
5520 (acc_create_async_array_h): New subroutine.
5521 (acc_copyout_async_32_h): New subroutine.
5522 (acc_copyout_async_64_h): New subroutine.
5523 (acc_copyout_async_array_h): New subroutine.
5524 (acc_delete_async_32_h): New subroutine.
5525 (acc_delete_async_64_h): New subroutine.
5526 (acc_delete_async_array_h): New subroutine.
5527 (acc_update_device_async_32_h): New subroutine.
5528 (acc_update_device_async_64_h): New subroutine.
5529 (acc_update_device_async_array_h): New subroutine.
5530 (acc_update_self_async_32_h): New subroutine.
5531 (acc_update_self_async_64_h): New subroutine.
5532 (acc_update_self_async_array_h): New subroutine.
5533 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
5534 (acc_copyin_async_64_h): New subroutine.
5535 (acc_copyin_async_array_h): New subroutine.
5536 (acc_create_async_32_h): New subroutine.
5537 (acc_create_async_64_h): New subroutine.
5538 (acc_create_async_array_h): New subroutine.
5539 (acc_copyout_async_32_h): New subroutine.
5540 (acc_copyout_async_64_h): New subroutine.
5541 (acc_copyout_async_array_h): New subroutine.
5542 (acc_delete_async_32_h): New subroutine.
5543 (acc_delete_async_64_h): New subroutine.
5544 (acc_delete_async_array_h): New subroutine.
5545 (acc_update_device_async_32_h): New subroutine.
5546 (acc_update_device_async_64_h): New subroutine.
5547 (acc_update_device_async_array_h): New subroutine.
5548 (acc_update_self_async_32_h): New subroutine.
5549 (acc_update_self_async_64_h): New subroutine.
5550 (acc_update_self_async_array_h): New subroutine.
5551 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
5552 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
5553 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
5554 acc_memcpy_to_device_async*, acc_update_device_async*, and
5555 acc_update_self_async* entries.
5556 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
5557 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
5558 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
5560 2018-10-31 Joseph Myers <joseph@codesourcery.com>
5563 * Makefile.am: Include multilib.am
5564 (AUTOMAKE_OPTIONS): Add info-in-builddir.
5565 (CLEANFILES): Remove libgomp.info.
5566 * configure.ac: Remove AC_PREREQ.
5567 * testsuite/Makefile.am (RUNTEST): Remove quotes.
5568 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
5571 2018-10-29 Joseph Myers <joseph@codesourcery.com>
5572 Julian Brown <julian@codesourcery.com>
5574 * testsuite/libgomp.oacc-c++/this.C: New.
5576 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
5578 * plugin/plugin-nvptx.c (struct cuda_map): New.
5579 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
5580 h_tail with (cuda_map *) map.
5581 (cuda_map_create): New function.
5582 (cuda_map_destroy): New function.
5583 (map_init): Update to use a linked list of cuda_map objects.
5584 (map_fini): Likewise.
5585 (map_pop): Likewise.
5586 (map_push): Likewise. Return CUdeviceptr instead of void.
5587 (init_streams_for_device): Remove stales references to ptx_stream
5589 (select_stream_for_async): Likewise.
5590 (nvptx_exec): Update call to map_init.
5592 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
5593 Julian Brown <julian@codesourcery.com>
5596 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
5598 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
5599 Thomas Koenig <tkoenig@gcc.gnu.org>
5602 * testsuite/libgomp.fortran/async_io_1.f90: New test.
5603 * testsuite/libgomp.fortran/async_io_2.f90: New test.
5604 * testsuite/libgomp.fortran/async_io_3.f90: New test.
5605 * testsuite/libgomp.fortran/async_io_4.f90: New test.
5606 * testsuite/libgomp.fortran/async_io_5.f90: New test.
5607 * testsuite/libgomp.fortran/async_io_6.f90: New test.
5608 * testsuite/libgomp.fortran/async_io_7.f90: New test.
5610 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
5611 Tom de Vries <tdevries@suse.de>
5614 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
5615 (cuOccupancyMaxPotentialBlockSize): Declare.
5616 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
5617 CUDA_ONE_CALL_MAYBE_NULL.
5618 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
5619 CUoccupancyB2DSize and declare
5620 cuOccupancyMaxPotentialBlockSize.
5621 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
5622 default num_gangs and num_workers when the driver supports it.
5624 2018-08-08 Tom de Vries <tdevries@suse.de>
5626 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
5627 CUDA_ONE_CALL_MAYBE_NULL.
5628 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
5629 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
5630 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
5633 2018-08-08 Tom de Vries <tdevries@suse.de>
5635 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
5636 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
5639 2018-08-08 Tom de Vries <tdevries@suse.de>
5641 * plugin/plugin-nvptx.c
5642 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
5643 (nvptx_open_device): Use
5644 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
5646 2018-08-08 Tom de Vries <tdevries@suse.de>
5648 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
5649 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
5651 2018-08-07 Tom de Vries <tdevries@suse.de>
5653 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
5654 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
5655 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
5656 corresponding call in CUDA_ONE_CALL. Add def/undef of
5657 CUDA_ONE_CALL_MAYBE_NULL.
5658 (CUDA_CALL_EXISTS): Define.
5660 2018-08-07 Tom de Vries <tdevries@suse.de>
5662 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
5663 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
5664 corresponding undefs right after.
5666 2018-08-04 Tom de Vries <tdevries@suse.de>
5668 * plugin/configfrag.ac: For --without-cuda-driver, set
5669 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
5670 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
5671 * configure: Regenerate.
5673 2018-08-02 Tom de Vries <tdevries@suse.de>
5676 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
5677 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
5678 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
5680 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
5681 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
5682 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
5684 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
5685 Thomas Schwinge <thomas@codesourcery.com>
5687 * config/nvptx/oacc-parallel.c: Truncate.
5689 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
5690 James Norris <jnorris@codesourcery.com>
5692 * plugin/plugin-nvptx.c (struct map): Removed.
5693 (map_init, map_pop): Remove use of struct map.
5694 (map_push): Likewise and change argument list.
5695 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
5697 2018-08-01 Tom de Vries <tdevries@suse.de>
5699 * plugin/cuda-lib.def: New file. Factor out of ...
5700 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
5701 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
5704 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
5706 Revert 'AsyncI/O patch committed'.
5707 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
5708 Thomas Koenig <tkoenig@gcc.gnu.org>
5711 * testsuite/libgomp.fortran/async_io_1.f90: New test.
5712 * testsuite/libgomp.fortran/async_io_2.f90: New test.
5713 * testsuite/libgomp.fortran/async_io_3.f90: New test.
5714 * testsuite/libgomp.fortran/async_io_4.f90: New test.
5715 * testsuite/libgomp.fortran/async_io_5.f90: New test.
5716 * testsuite/libgomp.fortran/async_io_6.f90: New test.
5717 * testsuite/libgomp.fortran/async_io_7.f90: New test.
5719 2018-07-30 Tom de Vries <tdevries@suse.de>
5721 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
5722 (nvptx_exec): Ensure worker and vector default dims don't exceed
5723 targ_fn->max_threads_per_block.
5725 2018-07-30 Tom de Vries <tdevries@suse.de>
5727 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
5728 (nvptx_open_device): Init default_dims for device.
5729 (nvptx_exec): Use default_dims from device.
5731 2018-07-26 Jakub Jelinek <jakub@redhat.com>
5734 * testsuite/libgomp.c++/for-15.C (results): Include it in
5735 omp declare target region.
5736 (main): Use map (always, tofrom: results) instead of
5737 map (tofrom: results).
5740 * testsuite/libgomp.c/pr86660.c: New test.
5742 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
5743 Tom de Vries <tdevries@suse.de>
5745 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
5746 sufficient resources to launch a kernel, and give a hint on how to fix
5749 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
5750 Tom de Vries <tdevries@suse.de>
5752 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
5753 max_threads_per_block and max_threads_per_multiprocessor fields.
5754 (nvptx_open_device): Initialize new fields.
5755 (nvptx_exec): Use num_sms, and new fields.
5757 2018-07-26 Tom de Vries <tdevries@suse.de>
5759 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
5760 to correct locations. Remove xfail.
5762 2018-07-26 Tom de Vries <tdevries@suse.de>
5764 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
5765 acc_wait. Move acc_async_test calls to correct locations. Remove
5768 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
5769 Thomas Koenig <tkoenig@gcc.gnu.org>
5772 * testsuite/libgomp.fortran/async_io_1.f90: New test.
5773 * testsuite/libgomp.fortran/async_io_2.f90: New test.
5774 * testsuite/libgomp.fortran/async_io_3.f90: New test.
5775 * testsuite/libgomp.fortran/async_io_4.f90: New test.
5776 * testsuite/libgomp.fortran/async_io_5.f90: New test.
5777 * testsuite/libgomp.fortran/async_io_6.f90: New test.
5778 * testsuite/libgomp.fortran/async_io_7.f90: New test.
5780 2018-07-17 Jakub Jelinek <jakub@redhat.com>
5783 * testsuite/libgomp.c++/pr86542.C: New test.
5786 * testsuite/libgomp.c++/pr86539.C: New test.
5788 2018-07-11 Jakub Jelinek <jakub@redhat.com>
5791 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
5792 (results): Make sure the variable is not inside declare target region.
5793 (qux): Remove unused function.
5795 2018-07-10 Jakub Jelinek <jakub@redhat.com>
5798 * testsuite/libgomp.c++/for-15.C: New test.
5800 2018-06-26 Jakub Jelinek <jakub@redhat.com>
5803 * testsuite/libgomp.c++/pr86291.C: New test.
5805 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
5807 * libgomp.texi (Top): Move www.openmp.org to https.
5808 (Enabling OpenMP): Ditto.
5809 (omp_get_active_level): Ditto.
5810 (omp_get_ancestor_thread_num): Ditto.
5811 (omp_get_cancellation): Ditto.
5812 (omp_get_default_device): Ditto.
5813 (omp_get_dynamic): Ditto.
5814 (omp_get_level): Ditto.
5815 (omp_get_max_active_levels): Ditto.
5816 (omp_get_max_task_priority): Ditto.
5817 (omp_get_max_threads): Ditto.
5818 (omp_get_nested): Ditto.
5819 (omp_get_num_devices): Ditto.
5820 (omp_get_num_procs): Ditto.
5821 (omp_get_num_teams): Ditto.
5822 (omp_get_num_threads): Ditto.
5823 (omp_get_proc_bind): Ditto.
5824 (omp_get_schedule): Ditto.
5825 (omp_get_team_num): Ditto.
5826 (omp_get_team_size): Ditto.
5827 (omp_get_thread_limit): Ditto.
5828 (omp_get_thread_num): Ditto.
5829 (omp_in_parallel): Ditto.
5830 (omp_in_final): Ditto.
5831 (omp_is_initial_device): Ditto.
5832 (omp_set_default_device): Ditto.
5833 (omp_set_dynamic): Ditto.
5834 (omp_set_max_active_levels): Ditto.
5835 (omp_set_nested): Ditto.
5836 (omp_set_num_threads): Ditto.
5837 (omp_set_schedule): Ditto.
5838 (omp_init_lock): Ditto.
5839 (omp_set_lock): Ditto.
5840 (omp_test_lock): Ditto.
5841 (omp_unset_lock): Ditto.
5842 (omp_destroy_lock): Ditto.
5843 (omp_init_nest_lock): Ditto.
5844 (omp_set_nest_lock): Ditto.
5845 (omp_test_nest_lock): Ditto.
5846 (omp_unset_nest_lock): Ditto.
5847 (omp_destroy_nest_lock): Ditto.
5848 (omp_get_wtick): Ditto.
5849 (omp_get_wtime): Ditto.
5850 (OMP_CANCELLATION): Ditto.
5851 (OMP_DISPLAY_ENV): Ditto.
5852 (OMP_DEFAULT_DEVICE): Ditto.
5853 (OMP_DYNAMIC): Ditto.
5854 (OMP_MAX_ACTIVE_LEVELS): Ditto.
5855 (OMP_MAX_TASK_PRIORITY): Ditto.
5856 (OMP_NESTED): Ditto.
5857 (OMP_NUM_THREADS): Ditto.
5858 (OMP_PROC_BIND): Ditto.
5859 (OMP_PLACES): Ditto.
5860 (OMP_STACKSIZE): Ditto.
5861 (OMP_SCHEDULE): Ditto.
5862 (OMP_THREAD_LIMIT): Ditto.
5863 (OMP_WAIT_POLICY): Ditto.
5865 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
5866 James Norris <jnorris@codesourcery.com>
5867 Julian Brown <julian@codesourcery.com>
5868 Thomas Schwinge <thomas@codesourcery.com>
5869 Tom de Vries <tom@codesourcery.com>
5871 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
5872 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
5873 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
5874 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
5875 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
5876 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
5877 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
5878 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
5879 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
5880 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
5882 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
5884 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
5886 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
5888 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
5890 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
5892 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
5894 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
5896 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
5898 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
5900 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
5902 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
5904 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
5906 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
5908 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
5910 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
5912 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
5914 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
5916 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
5918 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
5920 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
5922 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
5924 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
5926 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
5928 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
5930 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
5932 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
5934 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
5935 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
5936 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
5937 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
5938 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
5939 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
5940 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
5941 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
5942 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
5944 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
5946 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
5947 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
5948 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
5950 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
5951 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
5952 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
5954 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
5956 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
5958 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
5960 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
5962 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
5964 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
5966 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
5968 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
5970 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
5972 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
5974 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
5976 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
5978 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
5980 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
5982 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
5983 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
5984 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
5985 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
5986 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
5987 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
5988 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
5990 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
5991 Thomas Schwinge <thomas@codesourcery.com>
5992 Cesar Philippidis <cesar@codesourcery.com>
5994 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
5995 (gomp_acc_remove_pointer): Update declaration.
5996 (gomp_acc_declare_allocate): Declare.
5997 (gomp_remove_var): Declare.
5998 * libgomp.map (OACC_2.5): Define.
5999 * oacc-mem.c (acc_map_data): Update refcount.
6000 (acc_unmap_data): Likewise.
6001 (present_create_copy): Likewise.
6002 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
6003 (acc_copyin): Likewise.
6004 (FLAG_FINALIZE): Define.
6005 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
6006 (acc_delete_finalize): New function.
6007 (acc_delete_finalize_async): New function.
6008 (acc_copyout_finalize): New function.
6009 (acc_copyout_finalize_async): New function.
6010 (gomp_acc_insert_pointer): Update refcounts.
6011 (gomp_acc_remove_pointer): Return if data is not present on the
6013 * oacc-parallel.c (find_pset): Rename to find_pointer.
6014 (find_pointer): Add support for GOMP_MAP_POINTER.
6015 (handle_ftn_pointers): New function.
6016 (GOACC_parallel_keyed): Update refcounts of variables.
6017 (GOACC_enter_exit_data): Add support for finalized data mappings.
6018 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
6020 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
6021 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
6022 for GOMP_MAP_FORCE_FROM.
6023 * openacc.f90 (module openacc_internal): Add
6024 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
6025 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
6026 acc_copyout_finalize and acc_delete_finalize.
6027 (acc_copyout_finalize_32_h): New subroutine.
6028 (acc_copyout_finalize_64_h): New subroutine.
6029 (acc_copyout_finalize_array_h): New subroutine.
6030 (acc_delete_finalize_32_h): New subroutine.
6031 (acc_delete_finalize_64_h): New subroutine.
6032 (acc_delete_finalize_array_h): New subroutine.
6033 * openacc.h (acc_copyout_finalize): Declare.
6034 (acc_copyout_finalize_async): Declare.
6035 (acc_delete_finalize): Declare.
6036 (acc_delete_finalize_async): Declare.
6037 * openacc_lib.h (acc_copyout_finalize): New interface.
6038 (acc_delete_finalize): New interface.
6039 * target.c (gomp_map_vars): Update dynamic_refcount.
6040 (gomp_remove_var): New function.
6041 (gomp_unmap_vars): Use it.
6042 (gomp_unload_image_from_device): Likewise.
6043 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
6044 case to utilize OpenACC 2.5 data clause semantics.
6045 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
6046 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
6047 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
6048 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
6049 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
6050 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
6051 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
6052 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
6053 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
6054 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
6055 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
6056 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
6057 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
6058 utilize OpenACC 2.5 data clause semantics.
6059 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
6060 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
6061 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
6062 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
6063 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
6064 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
6065 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
6066 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
6067 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
6069 2018-05-21 Janus Weil <janus@gcc.gnu.org>
6073 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
6074 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
6075 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
6076 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
6077 * testsuite/libgomp.fortran/task2.f90: Ditto.
6078 * testsuite/libgomp.fortran/vla1.f90: Ditto.
6079 * testsuite/libgomp.fortran/vla2.f90: Ditto.
6080 * testsuite/libgomp.fortran/vla3.f90: Ditto.
6081 * testsuite/libgomp.fortran/vla4.f90: Ditto.
6082 * testsuite/libgomp.fortran/vla5.f90: Ditto.
6083 * testsuite/libgomp.fortran/vla6.f90: Ditto.
6084 * testsuite/libgomp.fortran/vla8.f90: Ditto.
6085 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
6086 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
6088 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
6091 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
6093 2018-05-09 Tom de Vries <tom@codesourcery.com>
6096 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
6097 to GOACC_enter_exit_data.
6099 2018-05-09 Tom de Vries <tom@codesourcery.com>
6102 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
6103 (async_synchronous_p): New function.
6104 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
6106 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
6107 async_valid_stream_id_p.
6108 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
6109 * oacc-parallel.c (GOACC_parallel_keyed): Same.
6111 2018-05-07 Tom de Vries <tom@codesourcery.com>
6114 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
6115 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
6117 2018-05-03 Tom de Vries <tom@codesourcery.com>
6120 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
6121 extra_tool_flags if it contains an -foffload=-fdump-* flag.
6122 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
6123 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
6125 2018-05-02 Tom de Vries <tom@codesourcery.com>
6128 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
6129 GOMP_OPENACC_DIM ...
6130 * env.c (parse_gomp_openacc_dim): ... here. New function.
6131 (initialize_env): Call parse_gomp_openacc_dim.
6132 (goacc_default_dims): Define.
6133 * libgomp.h (goacc_default_dims): Declare.
6134 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
6135 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
6136 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
6137 GOMP_PLUGIN_acc_default_dim.
6138 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
6139 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
6141 2018-05-02 Tom de Vries <tom@codesourcery.com>
6144 * testsuite/libgomp.c++/udr-9.C: Update.
6145 * testsuite/libgomp.c++/atomic-16.C: Remove.
6146 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
6147 * testsuite/libgomp.c++/loop-13.C: Remove.
6148 * testsuite/libgomp.c++/loop-14.C: Remove.
6149 * testsuite/libgomp.c++/loop-15.C: Remove.
6150 * testsuite/libgomp.c++/monotonic-1.C: Remove.
6151 * testsuite/libgomp.c++/monotonic-2.C: Remove.
6152 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
6153 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
6154 * testsuite/libgomp.c++/ordered-1.C: Remove.
6155 * testsuite/libgomp.c++/pr45784.C: Remove.
6156 * testsuite/libgomp.c++/pr64824.C: Remove.
6157 * testsuite/libgomp.c++/pr64868.C: Remove.
6158 * testsuite/libgomp.c++/pr66199-1.C: Remove.
6159 * testsuite/libgomp.c++/pr66199-2.C: Remove.
6160 * testsuite/libgomp.c++/pr66199-3.C: Remove.
6161 * testsuite/libgomp.c++/pr66199-4.C: Remove.
6162 * testsuite/libgomp.c++/pr66199-5.C: Remove.
6163 * testsuite/libgomp.c++/pr66199-6.C: Remove.
6164 * testsuite/libgomp.c++/pr66199-7.C: Remove.
6165 * testsuite/libgomp.c++/pr66199-8.C: Remove.
6166 * testsuite/libgomp.c++/pr66199-9.C: Remove.
6167 * testsuite/libgomp.c++/pr69389.C: Remove.
6168 * testsuite/libgomp.c++/simd10.C: Remove.
6169 * testsuite/libgomp.c++/simd11.C: Remove.
6170 * testsuite/libgomp.c++/simd12.C: Remove.
6171 * testsuite/libgomp.c++/simd13.C: Remove.
6172 * testsuite/libgomp.c++/target-1.C: Remove.
6173 * testsuite/libgomp.c++/target-3.C: Remove.
6174 * testsuite/libgomp.c++/target-4.C: Remove.
6175 * testsuite/libgomp.c++/target-5.C: Remove.
6176 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
6177 * testsuite/libgomp.c++/taskloop-1.C: Remove.
6178 * testsuite/libgomp.c++/taskloop-2.C: Remove.
6179 * testsuite/libgomp.c++/taskloop-3.C: Remove.
6180 * testsuite/libgomp.c++/taskloop-4.C: Remove.
6181 * testsuite/libgomp.c++/udr-9.C: Remove.
6182 * testsuite/libgomp.c++/for-10.C: Remove.
6183 * testsuite/libgomp.c++/for-11.C: Remove.
6184 * testsuite/libgomp.c++/for-12.C: Remove.
6185 * testsuite/libgomp.c++/for-13.C: Remove.
6186 * testsuite/libgomp.c++/for-14.C: Remove.
6187 * testsuite/libgomp.c++/for-9.C: Remove.
6188 * testsuite/libgomp.c/atomic-18.c: Move ...
6189 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
6190 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
6191 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
6192 * testsuite/libgomp.c/loop-13.c: Move ...
6193 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
6194 * testsuite/libgomp.c/loop-14.c: Move ...
6195 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
6196 * testsuite/libgomp.c/loop-15.c: Remove.
6197 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
6198 * testsuite/libgomp.c/monotonic-1.c: Move ...
6199 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
6200 * testsuite/libgomp.c/monotonic-2.c: Move ...
6201 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
6202 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
6203 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
6204 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
6205 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
6206 * testsuite/libgomp.c/ordered-4.c: Move ...
6207 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
6208 * testsuite/libgomp.c/pr45784.c: Move ...
6209 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
6210 * testsuite/libgomp.c/pr64824.c: Move ...
6211 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
6212 * testsuite/libgomp.c/pr64868.c: Move ...
6213 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
6214 * testsuite/libgomp.c/pr66199-1.c: Move ...
6215 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
6216 * testsuite/libgomp.c/pr66199-2.c: Move ...
6217 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
6218 * testsuite/libgomp.c/pr66199-3.c: Move ...
6219 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
6220 * testsuite/libgomp.c/pr66199-4.c: Move ...
6221 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
6222 * testsuite/libgomp.c/pr66199-5.c: Move ...
6223 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
6224 * testsuite/libgomp.c/pr66199-6.c: Move ...
6225 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
6226 * testsuite/libgomp.c/pr66199-7.c: Move ...
6227 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
6228 * testsuite/libgomp.c/pr66199-8.c: Move ...
6229 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
6230 * testsuite/libgomp.c/pr66199-9.c: Move ...
6231 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
6232 * testsuite/libgomp.c/pr69389.c: Move ...
6233 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
6234 * testsuite/libgomp.c/simd-14.c: Move ...
6235 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
6236 * testsuite/libgomp.c/simd-15.c: Move ...
6237 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
6238 * testsuite/libgomp.c/simd-16.c: Move ...
6239 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
6240 * testsuite/libgomp.c/simd-17.c: Move ...
6241 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
6242 * testsuite/libgomp.c/target-1.c: Move ...
6243 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
6244 * testsuite/libgomp.c/target-10.c: Move ...
6245 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
6246 * testsuite/libgomp.c/target-13.c: Move ...
6247 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
6248 * testsuite/libgomp.c/target-2.c: Move ...
6249 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
6250 * testsuite/libgomp.c/taskgroup-1.c: Move ...
6251 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
6252 * testsuite/libgomp.c/taskloop-1.c: Move ...
6253 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
6254 * testsuite/libgomp.c/taskloop-2.c: Move ...
6255 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
6256 * testsuite/libgomp.c/taskloop-3.c: Move ...
6257 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
6258 * testsuite/libgomp.c/taskloop-4.c: Move ...
6259 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
6260 * testsuite/libgomp.c/udr-1.c: Move ...
6261 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
6262 * testsuite/libgomp.c/for-1.c: Move ...
6263 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
6264 * testsuite/libgomp.c/for-1.h: Move ...
6265 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
6266 * testsuite/libgomp.c/for-2.c: Move ...
6267 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
6268 * testsuite/libgomp.c/for-2.h: Move ...
6269 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
6270 * testsuite/libgomp.c/for-3.c: Move ...
6271 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
6272 * testsuite/libgomp.c/for-4.c: Move ...
6273 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
6274 * testsuite/libgomp.c/for-5.c: Move ...
6275 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
6276 * testsuite/libgomp.c/for-6.c: Move ...
6277 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
6279 2018-05-02 Tom de Vries <tom@codesourcery.com>
6282 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
6283 __builtin_goacc_parlevel_{id,size}.
6284 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
6285 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
6286 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
6287 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
6288 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
6289 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
6290 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
6291 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
6292 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
6293 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
6294 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
6295 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
6296 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
6297 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
6298 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
6299 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
6300 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
6301 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
6302 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
6303 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
6304 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
6305 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
6306 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
6308 2018-05-02 Tom de Vries <tom@codesourcery.com>
6311 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
6313 2018-05-02 Tom de Vries <tom@codesourcery.com>
6316 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
6318 2018-04-29 Julian Brown <julian@codesourcery.com>
6319 Tom de Vries <tom@codesourcery.com>
6322 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
6323 arbitrary order for iterations of atomic subtract check.
6325 2018-04-28 Tom de Vries <tom@codesourcery.com>
6328 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
6329 atomic capture results obtained in parallel loop to an array, instead of
6332 2018-04-26 Tom de Vries <tom@codesourcery.com>
6335 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
6336 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
6337 (process_GOMP_NVPTX_JIT): New function.
6338 (link_ptx): Use process_GOMP_NVPTX_JIT.
6340 2018-04-26 Richard Biener <rguenther@suse.de>
6341 Tom de Vries <tom@codesourcery.com>
6344 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
6346 2018-04-26 Tom de Vries <tom@codesourcery.com>
6349 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
6350 recursion depth from 25 to 23.
6351 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
6353 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
6355 * configure: Regenerated.
6357 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
6358 Tom de Vries <tom@codesourcery.com>
6361 * testsuite/libgomp.oacc-c++/ref-1.C: New.
6363 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
6366 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
6367 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
6368 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
6369 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
6370 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
6371 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
6374 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
6376 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
6378 2018-04-19 Jakub Jelinek <jakub@redhat.com>
6380 * configure: Regenerated.
6382 2018-04-18 David Malcolm <dmalcolm@redhat.com>
6385 * configure: Regenerate.
6387 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
6388 Tom de Vries <tom@codesourcery.com>
6391 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
6392 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
6394 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
6398 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
6399 test from gfortran.dg to here.
6401 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
6403 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
6404 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
6406 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
6409 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
6410 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
6412 2018-04-05 Tom de Vries <tom@codesourcery.com>
6415 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
6417 2018-03-26 Tom de Vries <tom@codesourcery.com>
6419 PR tree-optimization/85063
6420 * testsuite/libgomp.c/switch-conversion-2.c: New test.
6421 * testsuite/libgomp.c/switch-conversion.c: New test.
6422 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
6423 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
6425 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
6428 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
6429 call abort by STOP n.
6430 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
6431 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
6432 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
6433 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
6434 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
6435 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
6436 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
6437 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
6438 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
6439 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
6440 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
6441 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
6442 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
6443 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
6444 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
6445 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
6446 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
6447 * testsuite/libgomp.fortran/associate1.f90: Likewise.
6448 * testsuite/libgomp.fortran/associate2.f90: Likewise.
6449 * testsuite/libgomp.fortran/associate3.f90: Likewise.
6450 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
6451 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
6452 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
6453 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
6454 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
6455 * testsuite/libgomp.fortran/character1.f90: Likewise.
6456 * testsuite/libgomp.fortran/character2.f90: Likewise.
6457 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
6458 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
6459 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
6460 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
6461 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
6462 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
6463 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
6464 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
6465 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
6466 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
6467 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
6468 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
6469 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
6470 * testsuite/libgomp.fortran/do1.f90: Likewise.
6471 * testsuite/libgomp.fortran/do2.f90: Likewise.
6472 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
6473 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
6474 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
6475 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
6476 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
6477 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
6478 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
6479 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
6480 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
6481 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
6482 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
6483 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
6484 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
6485 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
6486 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
6487 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
6488 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
6489 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
6490 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
6491 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
6492 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
6493 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
6494 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
6495 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
6496 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
6497 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
6498 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
6499 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
6500 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
6501 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
6502 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
6503 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
6504 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
6505 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
6506 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
6507 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
6508 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
6509 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
6510 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
6511 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
6512 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
6513 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
6514 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
6515 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
6516 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
6517 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
6518 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
6519 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
6520 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
6521 * testsuite/libgomp.fortran/lib1.f90: Likewise.
6522 * testsuite/libgomp.fortran/lib2.f: Likewise.
6523 * testsuite/libgomp.fortran/lib3.f: Likewise.
6524 * testsuite/libgomp.fortran/lib4.f90: Likewise.
6525 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
6526 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
6527 * testsuite/libgomp.fortran/nested1.f90: Likewise.
6528 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
6529 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
6530 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
6531 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
6532 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
6533 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
6534 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
6535 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
6536 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
6537 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
6538 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
6539 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
6540 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
6541 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
6542 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
6543 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
6544 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
6545 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
6546 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
6547 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6548 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
6549 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
6550 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
6551 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
6552 * testsuite/libgomp.fortran/pr25162.f: Likewise.
6553 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
6554 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
6555 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
6556 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
6557 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
6558 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
6559 * testsuite/libgomp.fortran/pr28390.f: Likewise.
6560 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
6561 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
6562 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
6563 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
6564 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
6565 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
6566 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
6567 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
6568 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
6569 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
6570 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
6571 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
6572 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
6573 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
6574 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
6575 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
6576 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
6577 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
6578 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
6579 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
6580 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
6581 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
6582 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
6583 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
6584 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
6585 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
6586 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
6587 * testsuite/libgomp.fortran/reference1.f90: Likewise.
6588 * testsuite/libgomp.fortran/reference2.f90: Likewise.
6589 * testsuite/libgomp.fortran/retval1.f90: Likewise.
6590 * testsuite/libgomp.fortran/retval2.f90: Likewise.
6591 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
6592 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
6593 * testsuite/libgomp.fortran/simd1.f90: Likewise.
6594 * testsuite/libgomp.fortran/simd2.f90: Likewise.
6595 * testsuite/libgomp.fortran/simd3.f90: Likewise.
6596 * testsuite/libgomp.fortran/simd4.f90: Likewise.
6597 * testsuite/libgomp.fortran/simd5.f90: Likewise.
6598 * testsuite/libgomp.fortran/simd6.f90: Likewise.
6599 * testsuite/libgomp.fortran/simd7.f90: Likewise.
6600 * testsuite/libgomp.fortran/stack.f90: Likewise.
6601 * testsuite/libgomp.fortran/strassen.f90: Likewise.
6602 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
6603 * testsuite/libgomp.fortran/tabs2.f: Likewise.
6604 * testsuite/libgomp.fortran/target1.f90: Likewise.
6605 * testsuite/libgomp.fortran/target2.f90: Likewise.
6606 * testsuite/libgomp.fortran/target3.f90: Likewise.
6607 * testsuite/libgomp.fortran/target4.f90: Likewise.
6608 * testsuite/libgomp.fortran/target5.f90: Likewise.
6609 * testsuite/libgomp.fortran/target6.f90: Likewise.
6610 * testsuite/libgomp.fortran/target7.f90: Likewise.
6611 * testsuite/libgomp.fortran/target8.f90: Likewise.
6612 * testsuite/libgomp.fortran/task1.f90: Likewise.
6613 * testsuite/libgomp.fortran/task2.f90: Likewise.
6614 * testsuite/libgomp.fortran/task3.f90: Likewise.
6615 * testsuite/libgomp.fortran/task4.f90: Likewise.
6616 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
6617 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
6618 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
6619 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
6620 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
6621 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
6622 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
6623 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
6624 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
6625 * testsuite/libgomp.fortran/udr1.f90: Likewise.
6626 * testsuite/libgomp.fortran/udr10.f90: Likewise.
6627 * testsuite/libgomp.fortran/udr11.f90: Likewise.
6628 * testsuite/libgomp.fortran/udr12.f90: Likewise.
6629 * testsuite/libgomp.fortran/udr13.f90: Likewise.
6630 * testsuite/libgomp.fortran/udr14.f90: Likewise.
6631 * testsuite/libgomp.fortran/udr15.f90: Likewise.
6632 * testsuite/libgomp.fortran/udr2.f90: Likewise.
6633 * testsuite/libgomp.fortran/udr3.f90: Likewise.
6634 * testsuite/libgomp.fortran/udr4.f90: Likewise.
6635 * testsuite/libgomp.fortran/udr5.f90: Likewise.
6636 * testsuite/libgomp.fortran/udr6.f90: Likewise.
6637 * testsuite/libgomp.fortran/udr7.f90: Likewise.
6638 * testsuite/libgomp.fortran/udr8.f90: Likewise.
6639 * testsuite/libgomp.fortran/udr9.f90: Likewise.
6640 * testsuite/libgomp.fortran/vla1.f90: Likewise.
6641 * testsuite/libgomp.fortran/vla2.f90: Likewise.
6642 * testsuite/libgomp.fortran/vla3.f90: Likewise.
6643 * testsuite/libgomp.fortran/vla4.f90: Likewise.
6644 * testsuite/libgomp.fortran/vla5.f90: Likewise.
6645 * testsuite/libgomp.fortran/vla6.f90: Likewise.
6646 * testsuite/libgomp.fortran/vla7.f90: Likewise.
6647 * testsuite/libgomp.fortran/vla8.f90: Likewise.
6648 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
6649 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
6650 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
6651 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
6652 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
6653 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
6654 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
6655 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
6656 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
6657 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
6658 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
6659 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
6660 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
6661 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
6662 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
6663 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
6664 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
6665 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
6666 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
6667 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
6668 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
6669 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
6670 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
6671 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
6672 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
6673 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
6674 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
6675 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
6676 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
6677 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
6678 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
6679 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
6680 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
6681 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
6682 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
6683 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
6684 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
6685 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
6686 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
6687 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
6688 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
6689 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
6690 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
6691 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
6692 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
6693 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
6694 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
6695 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
6696 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
6697 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
6698 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
6699 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
6700 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
6701 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
6702 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
6703 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
6704 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
6705 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
6706 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
6707 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
6708 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
6709 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
6710 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
6711 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
6712 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
6713 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
6714 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
6715 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
6716 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
6717 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
6718 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
6719 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
6720 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
6721 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
6722 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
6723 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
6724 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
6725 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
6726 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
6727 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
6728 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
6729 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6730 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
6731 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
6732 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
6733 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
6734 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
6735 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
6736 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
6737 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
6738 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
6739 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
6740 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
6741 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
6743 2018-03-20 Richard Biener <rguenther@suse.de>
6745 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
6746 parallelizable loop.
6748 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
6751 * configure: Regenerate.
6753 2018-02-16 Jakub Jelinek <jakub@redhat.com>
6756 * libgomp.fortran/pr84418-1.f90: New test.
6757 * libgomp.fortran/pr84418-2.f90: New test.
6759 2018-02-14 Jakub Jelinek <jakub@redhat.com>
6762 * testsuite/libgomp.fortran/threadprivate4.f90: Add
6763 -std=f2003 -fall-intrinsics into dg-additional-options.
6765 2018-02-08 Martin Jambor <mjambor@suse.cz>
6767 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
6770 2018-02-08 Martin Jambor <mjambor@suse.cz>
6772 * testsuite/libgomp.hsa.c/staticvar.c: New test.
6774 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6776 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
6777 [__cplusplus]: Declare extern "C".
6779 2018-02-07 Tom de Vries <tom@codesourcery.com>
6782 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
6784 2018-01-29 Christoph Spiel <cspiel@freenet.de>
6785 Jakub Jelinek <jakub@redhat.com>
6788 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
6789 instead of omp_lock_t.
6791 2018-01-25 Tom de Vries <tom@codesourcery.com>
6794 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
6796 2018-01-24 Tom de Vries <tom@codesourcery.com>
6799 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
6801 2018-01-24 Tom de Vries <tom@codesourcery.com>
6804 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
6806 2018-01-19 Tom de Vries <tom@codesourcery.com>
6807 Cesar Philippidis <cesar@codesourcery.com>
6810 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
6811 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
6813 2018-01-03 Jakub Jelinek <jakub@redhat.com>
6815 Update copyright years.
6817 * libgomp.texi: Bump @copying's copyright year.
6819 2017-12-30 Tom de Vries <tom@codesourcery.com>
6822 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
6823 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
6825 2017-12-27 Tom de Vries <tom@codesourcery.com>
6828 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
6829 (test_nonstatic): Fix return type to workaround PR83046.
6831 2017-12-05 Jakub Jelinek <jakub@redhat.com>
6834 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
6835 j suffix instead of i.
6836 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
6839 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
6841 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
6842 call to acc_wait (1).
6844 2017-11-24 Jakub Jelinek <jakub@redhat.com>
6847 * testsuite/libgomp.fortran/pr81304.f90: New test.
6849 2017-11-23 Jakub Jelinek <jakub@redhat.com>
6852 * libgomp.fortran/pr81841.f90: New test.
6854 2017-11-22 Jakub Jelinek <jakub@redhat.com>
6857 * target.c (gomp_target_init): Compute lengths just once and
6858 use them in both malloc size and subsequent copying.
6860 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
6862 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
6863 * acinclude.m4: Add cet.m4.
6864 * configure: Regenerate.
6865 * Makefile.in: Likewise.
6866 * testsuite/Makefile.in: Likewise.
6868 2017-11-15 Tom de Vries <tom@codesourcery.com>
6870 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
6871 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
6872 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
6873 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
6874 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
6875 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
6877 2017-11-14 Tom de Vries <tom@codesourcery.com>
6879 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
6882 2017-11-07 Jakub Jelinek <jakub@redhat.com>
6885 * testsuite/libgomp.c++/pr82835.C: New test.
6887 2017-11-06 Martin Liska <mliska@suse.cz>
6889 * testsuite/libgomp.c++/loop-2.C: Return a value
6890 for functions with non-void return type, or change type to void,
6891 or add -Wno-return-type for test.
6892 * testsuite/libgomp.c++/loop-4.C: Likewise.
6893 * testsuite/libgomp.c++/parallel-1.C: Likewise.
6894 * testsuite/libgomp.c++/shared-1.C: Likewise.
6895 * testsuite/libgomp.c++/single-1.C: Likewise.
6896 * testsuite/libgomp.c++/single-2.C: Likewise.
6898 2017-10-31 Tom de Vries <tom@codesourcery.com>
6900 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
6901 "do {} while (false)".
6902 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
6903 after HSA_DEBUG call.
6905 2017-10-28 Jakub Jelinek <jakub@redhat.com>
6907 * target.c (struct gomp_coalesce_buf): New type.
6908 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
6909 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
6910 (gomp_copy_host2dev): Add CBUF argument, if copying into
6911 the cached ranges, memcpy into buffer instead of copying
6913 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
6914 Add CBUF argument, pass it through to other calls.
6915 (gomp_map_vars): Aggregate copies from host to device if small enough
6916 and with small enough gaps in between into memcpy into a buffer and
6917 fewer host to device copies from the buffer.
6918 (gomp_update): Adjust gomp_copy_host2dev caller.
6920 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
6922 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
6924 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
6925 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
6926 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
6927 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
6929 2017-10-16 Tom de Vries <tom@codesourcery.com>
6931 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
6932 openacc_nvidia_accel_selected.
6933 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
6934 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
6935 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
6936 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
6937 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
6938 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
6939 openacc_nvidia_accel_selected. Skip for shared memory device.
6940 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
6941 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
6943 2017-10-09 Martin Jambor <mjambor@suse.cz>
6946 * testsuite/libgomp.hsa.c/pr82416.c: New test.
6948 2017-10-07 Tom de Vries <tom@codesourcery.com>
6950 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
6951 Remove acc_device_nvidia references.
6952 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
6955 2017-10-05 Tom de Vries <tom@codesourcery.com>
6957 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
6958 vector_length(32) clause from acc parallel directive.
6959 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
6961 2017-10-04 Tom de Vries <tom@codesourcery.com>
6963 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
6964 (main): Reduce sum of arr elements. Assert that hres is exactly
6965 representable in 32-bit floating point.
6966 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
6967 (main): Reduce sum of arr elements. Assert that hres and hmres are
6968 exactly representable in 32-bit floating point.
6969 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
6971 2017-09-28 Tom de Vries <tom@codesourcery.com>
6973 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
6975 * testsuite/libgomp.c++/pr69393.C: Same.
6976 * testsuite/libgomp.c++/taskloop-1.C: Same.
6977 * testsuite/libgomp.c++/taskloop-3.C: Same.
6978 * testsuite/libgomp.c++/taskloop-4.C: Same.
6979 * testsuite/libgomp.c/for-4.c: Same.
6980 * testsuite/libgomp.c/pr66199-3.c: Same.
6981 * testsuite/libgomp.c/pr66199-4.c: Same.
6982 * testsuite/libgomp.c/pr66199-6.c: Same.
6983 * testsuite/libgomp.c/taskloop-1.c: Same.
6984 * testsuite/libgomp.c/taskloop-3.c: Same.
6985 * testsuite/libgomp.c/taskloop-4.c: Same.
6986 * testsuite/libgomp.fortran/aligned1.f03: Same.
6987 * testsuite/libgomp.fortran/condinc1.f: Same.
6988 * testsuite/libgomp.fortran/condinc3.f90: Same.
6989 * testsuite/libgomp.fortran/crayptr1.f90: Same.
6990 * testsuite/libgomp.fortran/crayptr2.f90: Same.
6991 * testsuite/libgomp.fortran/crayptr3.f90: Same.
6992 * testsuite/libgomp.fortran/omp_cond1.f: Same.
6993 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
6994 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
6995 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
6996 * testsuite/libgomp.fortran/recursion1.f90: Same.
6997 * testsuite/libgomp.fortran/target2.f90: Same.
6998 * testsuite/libgomp.fortran/target5.f90: Same.
6999 * testsuite/libgomp.fortran/task3.f90: Same.
7001 2017-09-28 Tom de Vries <tom@codesourcery.com>
7003 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
7004 vector_length(32) clause from acc parallel directive.
7005 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
7007 2017-09-27 Tom de Vries <tom@codesourcery.com>
7009 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
7010 Remove acc_device_nvidia references.
7012 2017-09-16 Tom de Vries <tom@codesourcery.com>
7015 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
7017 2017-09-14 Tom de Vries <tom@codesourcery.com>
7019 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
7020 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
7021 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
7022 * testsuite/libgomp.c/c.exp: Include test-cases from
7023 libgomp.c-c++-common.
7024 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
7027 2017-09-14 Jakub Jelinek <jakub@redhat.com>
7030 * testsuite/libgomp.c++/pr81314.C: New test.
7032 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
7034 * libgomp.texi (Top): www.openacc.org now uses https.
7035 (Enabling OpenACC): Ditto.
7036 (acc_get_num_devices): Ditto.
7037 (acc_set_device_type): Ditto.
7038 (acc_get_device_type): Ditto.
7039 (acc_set_device_num): Ditto.
7040 (acc_get_device_num): Ditto.
7041 (acc_async_test): Ditto.
7042 (acc_async_test_all): Ditto.
7044 (acc_wait_all): Ditto.
7045 (acc_wait_all_async): Ditto.
7046 (acc_wait_async): Ditto.
7048 (acc_shutdown): Ditto.
7049 (acc_on_device): Ditto.
7050 (acc_malloc): Ditto.
7052 (acc_copyin): Ditto.
7053 (acc_present_or_copyin): Ditto.
7054 (acc_create): Ditto.
7055 (acc_present_or_create): Ditto.
7056 (acc_copyout): Ditto.
7057 (acc_delete): Ditto.
7058 (acc_update_device): Ditto.
7059 (acc_update_self): Ditto.
7060 (acc_map_data): Ditto.
7061 (acc_unmap_data): Ditto.
7062 (acc_deviceptr): Ditto.
7063 (acc_hostptr): Ditto.
7064 (acc_is_present): Ditto.
7065 (acc_memcpy_to_device): Ditto.
7066 (acc_memcpy_from_device): Ditto.
7067 (acc_get_current_cuda_device): Ditto.
7068 (acc_get_current_cuda_context): Ditto.
7069 (acc_get_cuda_stream): Ditto.
7070 (acc_set_cuda_stream): Ditto.
7071 (ACC_DEVICE_TYPE): Ditto.
7072 (ACC_DEVICE_NUM): Ditto.
7073 (OpenACC Library Interoperability): Ditto.
7075 2017-08-09 Jakub Jelinek <jakub@redhat.com>
7078 * testsuite/libgomp.c/pr81687-1.c: New test.
7079 * testsuite/libgomp.c/pr81687-2.c: New test.
7081 2017-08-07 Jakub Jelinek <jakub@redhat.com>
7084 * testsuite/libgomp.c/pr69389.c: New test.
7085 * testsuite/libgomp.c++/pr69389.C: New test.
7087 2017-08-07 Tom de Vries <tom@codesourcery.com>
7090 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
7091 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
7093 2017-07-27 Jakub Jelinek <jakub@redhat.com>
7096 * testsuite/libgomp.c/pr45784.c: New test.
7097 * testsuite/libgomp.c++/pr45784.C: New test.
7099 2017-07-19 Tom de Vries <tom@codesourcery.com>
7101 * testsuite/libgomp.oacc-c/vec.c: New test.
7103 2017-07-03 Tom de Vries <tom@codesourcery.com>
7105 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
7107 2017-06-27 Tom de Vries <tom@codesourcery.com>
7109 * plugin/plugin-nvptx.c (notify_var): New function.
7110 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
7112 2017-06-27 Tom de Vries <tom@codesourcery.com>
7114 * env.c (parse_unsigned_long_1): Factor out of ...
7115 (parse_unsigned_long): ... here.
7116 (parse_int_1): Factor out of ...
7117 (parse_int): ... here.
7118 (parse_int_secure): New function.
7119 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
7120 * secure_getenv.h: Factor out of ...
7121 * plugin/plugin-hsa.c: ... here.
7122 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
7124 2017-06-21 Jakub Jelinek <jakub@redhat.com>
7127 * testsuite/libgomp.c++/pr81130.C: New test.
7129 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7131 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
7133 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
7134 dg-xfail-run-if default args.
7136 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
7138 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
7139 * testsuite/libgomp.c/pr39591-3.c: Likewise.
7141 2017-05-30 Jakub Jelinek <jakub@redhat.com>
7144 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
7145 (gomp_affinity_init_level): Use it. Always analyze the core and thread
7146 sibling lists, depending on level just pick up what CPUs to put
7147 together into a place vs. whether add multiple ordered places.
7149 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
7151 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
7152 * libgomp.map (OACC_2.0.1): Add these.
7153 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
7154 for "acc_wait", and "acc_wait_all", respectively.
7155 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
7156 for "acc_wait", and "acc_wait_all", respectively.
7157 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
7158 * libgomp.texi (acc_wait, acc_wait_all): Update.
7159 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
7160 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
7161 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
7163 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
7164 acc_present_or_copyin and acc_present_or_create procedures,
7166 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
7167 generally different variants of OpenACC Runtime Library functions.
7168 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
7170 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
7171 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
7173 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
7174 of preprocessor definitions.
7175 * libgomp.h (strong_alias): Guard by "#ifdef
7176 HAVE_ATTRIBUTE_ALIAS".
7177 * oacc-mem.c: Provide "acc_pcreate" as alias for
7178 "acc_present_or_create", and "acc_pcopyin" as alias for
7179 "acc_present_or_copyin".
7180 * libgomp.map: New version "OACC_2.0.1".
7181 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
7182 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
7184 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
7187 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
7188 when disabling nvptx offloading.
7190 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
7192 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
7193 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
7194 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
7196 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
7197 * testsuite/lib/libgomp.exp
7198 (check_effective_target_openacc_nvidia_accel_configured): New
7200 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
7201 (check_effective_target_c++): New procs.
7202 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
7203 (check_effective_target_c++): Likewise.
7205 2017-05-22 Jakub Jelinek <jakub@redhat.com>
7208 * testsuite/libgomp.c/pr80809-2.c: New test.
7209 * testsuite/libgomp.c/pr80809-3.c: New test.
7212 * testsuite/libgomp.c/pr80809-1.c: New test.
7215 * testsuite/libgomp.c/pr80853.c: New test.
7217 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
7219 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
7220 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
7221 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
7222 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
7223 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
7225 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
7226 Debug output for failure.
7228 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7230 * testsuite/lib/libgomp.exp: Load scanlang.exp.
7232 2017-04-27 Jakub Jelinek <jakub@redhat.com>
7235 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
7236 bootstrap compare failures.
7238 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
7240 * testsuite/libgomp.c/target-36.c: New testcase.
7242 2017-04-13 Jakub Jelinek <jakub@redhat.com>
7244 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
7247 2017-04-11 Jakub Jelinek <jakub@redhat.com>
7250 * testsuite/libgomp.c/pr80394.c: New test.
7252 2017-04-04 Jakub Jelinek <jakub@redhat.com>
7255 * config/posix/thread-stacksize.h: New file.
7256 * config/darwin/thread-stacksize.h: New file.
7257 * config/nvptx/thread-stacksize.h: New file.
7258 * env.c: Include thread-stacksize.h.
7259 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
7260 instead of 0. Call pthread_attr_setstacksize even if
7261 GOMP_DEFAULT_STACKSIZE is non-zero.
7263 2017-03-30 Jakub Jelinek <jakub@redhat.com>
7265 * env.c (initialize_env): Initialize stacksize to 0.
7267 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
7270 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
7272 2017-03-08 Jakub Jelinek <jakub@redhat.com>
7275 * testsuite/libgomp.c/pr79940.c: New test.
7277 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7279 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
7281 Add __float128 options.
7283 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
7285 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
7286 hppa*-*-* dg-skip-if directive.
7288 2017-02-09 Jakub Jelinek <jakub@redhat.com>
7290 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
7291 dg-skip-if directive into a comment.
7293 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
7294 Chung-Lin Tang <cltang@codesourcery.com>
7296 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
7297 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
7298 add additional case.
7299 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
7300 "openacc_nvidia_accel_selected".
7301 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
7302 Add num_workers(8) clause.
7304 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
7306 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
7308 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
7309 include complex.h on hppa*-*-hpux*.
7310 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
7312 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
7314 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
7316 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
7317 GOMP_OFFLOAD_openacc_exec. Adjust all users.
7318 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
7319 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
7320 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
7321 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
7322 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
7323 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
7324 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
7325 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
7327 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
7329 * libgomp-plugin.h: #include <stdbool.h>.
7330 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
7331 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
7332 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
7333 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
7334 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
7335 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
7336 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
7337 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
7338 (GOMP_OFFLOAD_openacc_register_async_cleanup)
7339 (GOMP_OFFLOAD_openacc_async_test)
7340 (GOMP_OFFLOAD_openacc_async_test_all)
7341 (GOMP_OFFLOAD_openacc_async_wait)
7342 (GOMP_OFFLOAD_openacc_async_wait_async)
7343 (GOMP_OFFLOAD_openacc_async_wait_all)
7344 (GOMP_OFFLOAD_openacc_async_wait_all_async)
7345 (GOMP_OFFLOAD_openacc_async_set_async)
7346 (GOMP_OFFLOAD_openacc_create_thread_data)
7347 (GOMP_OFFLOAD_openacc_destroy_thread_data)
7348 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
7349 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
7350 (GOMP_OFFLOAD_openacc_get_cuda_stream)
7351 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
7352 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
7354 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
7355 (GOMP_OFFLOAD_unload_image): Fix argument types.
7357 2017-01-26 Jakub Jelinek <jakub@redhat.com>
7359 * testsuite/lib/libgomp.exp
7360 (check_effective_target_hsa_offloading_selected_nocache): Fix up
7361 check_compile invocation. Fix up removal of executable. Drop
7362 bogus "2>&1" argument.
7364 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
7367 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
7368 Martin Jambor <mjambor@suse.cz>
7370 * plugin/hsa.h: Moved to top level include.
7371 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
7373 2017-01-21 Jakub Jelinek <jakub@redhat.com>
7376 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
7377 of cat to get version from BASE-VER file.
7378 * testsuite/Makefile.in: Regenerated.
7380 2017-01-19 Jakub Jelinek <jakub@redhat.com>
7382 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
7385 2017-01-17 Jakub Jelinek <jakub@redhat.com>
7387 * plugin/hsa.h: Add GCC runtime library exception.
7388 * plugin/hsa_ext_finalize.h: Likewise.
7390 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
7391 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
7392 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
7393 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
7394 plugin/include/cuda as include dir and -ldl instead of -lcuda as
7395 library to link ptx plugin against.
7396 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
7397 (CUDA_CALLS): Define.
7398 (cuda_lib, cuda_lib_inited): New variables.
7399 (init_cuda_lib): New function.
7400 (CUDA_CALL_PREFIX): Define.
7401 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
7402 (CUDA_CALL): Use FN instead of (FN).
7403 (CUDA_CALL_NOCHECK): Define.
7404 (cuda_error, fini_streams_for_device, select_stream_for_async,
7405 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
7406 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
7407 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
7408 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
7410 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
7412 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
7413 Use CUDA_CALL_NOCHECK.
7414 * plugin/cuda/cuda.h: New file.
7415 * config.h.in: Regenerated.
7416 * configure: Regenerated.
7419 * configure.ac: Add GCC_BASE_VER.
7420 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
7421 get version from BASE-VER file.
7422 * testsuite/Makefile.in: Regenerated.
7423 * configure: Regenerated.
7424 * Makefile.in: Regenerated.
7426 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
7429 * Makefile.am: Make fincludedir multilib-aware.
7430 * Makefile.in: Regenerate.
7432 2017-01-01 Jakub Jelinek <jakub@redhat.com>
7434 Update copyright years.
7436 * libgomp.texi: Bump @copying's copyright year.
7438 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
7440 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
7441 pthread_spinlock_t instead of gomp_mutex_t lock.
7442 (gomp_get_thread_pool): Likewise.
7443 (gomp_release_thread_pool): Likewise.
7444 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
7447 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
7449 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
7450 thread pool in case nthreads == 1.
7452 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
7454 * config/nvptx/env.c: Delete.
7455 * icv.c: Move definitions of ICV variables back ...
7456 * env.c: ...here. Do not compile environment-related functionality if
7457 LIBGOMP_OFFLOADED_ONLY is set.
7459 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
7461 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
7462 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
7463 * configure: Regenerate.
7464 * config.h.in: Likewise.
7466 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
7468 * Makefile.in: Regenerate with automake-1.11.6.
7469 * aclocal.m4: Likewise.
7470 * configure: Likewise.
7471 * testsuite/Makefile.in: Likewise.
7473 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
7475 * config/nvptx/critical.c: Delete to use generic implementation.
7477 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
7479 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
7480 ../../affinity.c as fallback.
7481 * config/nvptx/affinity.c: Delete to use fallback implementation.
7483 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
7484 Jakub Jelinek <jakub@redhat.com>
7485 Dmitry Melnik <dm@ispras.ru>
7487 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
7488 * Makefile.in. Regenerate.
7489 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
7490 (LIBGOMP_USE_PTHREADS): ...here; new define.
7491 * configure: Regenerate.
7492 * config.h.in: Likewise.
7493 * config/posix/affinity.c: Move to...
7494 * affinity.c: ...here (new file). Guard use of Pthreads-specific
7495 interface by LIBGOMP_USE_PTHREADS.
7496 * critical.c: Split out GOMP_atomic_{start,end} into...
7497 * atomic.c: ...here (new file).
7498 * env.c: Split out ICV definitions into...
7499 * icv.c: ...here (new file) and...
7500 * icv-device.c: ...here. New file.
7501 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
7502 (gomp_destroy_lock_30): Ditto.
7503 (gomp_set_lock_30): Ditto.
7504 (gomp_unset_lock_30): Ditto.
7505 (gomp_test_lock_30): Ditto.
7506 (gomp_init_nest_lock_30): Ditto.
7507 (gomp_destroy_nest_lock_30): Ditto.
7508 (gomp_set_nest_lock_30): Ditto.
7509 (gomp_unset_nest_lock_30): Ditto.
7510 (gomp_test_nest_lock_30): Ditto.
7512 * config/nvptx/lock.c: New.
7513 * config/nvptx/bar.c: New.
7514 * config/nvptx/bar.h: New.
7515 * config/nvptx/doacross.h: New.
7516 * config/nvptx/error.c: New.
7517 * config/nvptx/icv-device.c: New.
7518 * config/nvptx/mutex.h: New.
7519 * config/nvptx/pool.h: New.
7520 * config/nvptx/proc.c: New.
7521 * config/nvptx/ptrlock.h: New.
7522 * config/nvptx/sem.h: New.
7523 * config/nvptx/simple-bar.h: New.
7524 * config/nvptx/target.c: New.
7525 * config/nvptx/task.c: New.
7526 * config/nvptx/team.c: New.
7527 * config/nvptx/time.c: New.
7528 * config/posix/simple-bar.h: New.
7529 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
7530 (gomp_num_teams_var): Declare.
7531 (struct gomp_thread_pool): Change threads_dock member to
7532 gomp_simple_barrier_t.
7533 [__nvptx__] (gomp_thread): New implementation.
7534 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
7535 (gomp_thread_destructor): Ditto.
7536 (gomp_init_thread_affinity): Ditto.
7537 * team.c: Guard uses of Pthreads-specific interfaces by
7538 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
7539 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
7540 * config/nvptx/alloc.c: Delete.
7541 * config/nvptx/barrier.c: Ditto.
7542 * config/nvptx/fortran.c: Ditto.
7543 * config/nvptx/iter.c: Ditto.
7544 * config/nvptx/iter_ull.c: Ditto.
7545 * config/nvptx/loop.c: Ditto.
7546 * config/nvptx/loop_ull.c: Ditto.
7547 * config/nvptx/ordered.c: Ditto.
7548 * config/nvptx/parallel.c: Ditto.
7549 * config/nvptx/priority_queue.c: Ditto.
7550 * config/nvptx/sections.c: Ditto.
7551 * config/nvptx/single.c: Ditto.
7552 * config/nvptx/splay-tree.c: Ditto.
7553 * config/nvptx/work.c: Ditto.
7554 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
7555 -foffload=-lgfortran in addition to -lgfortran.
7556 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
7557 * plugin/plugin-nvptx.c: Include <limits.h>.
7558 (struct targ_fn_descriptor): Add new fields.
7559 (struct ptx_device): Ditto. Set them...
7560 (nvptx_open_device): ...here.
7561 (nvptx_adjust_launch_bounds): New.
7562 (nvptx_host2dev): Allow NULL 'nvthd'.
7563 (nvptx_dev2host): Ditto.
7564 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
7565 (link_ptx): Adjust log sizes.
7566 (nvptx_host2dev): Allow NULL 'nvthd'.
7567 (nvptx_dev2host): Ditto.
7568 (nvptx_set_clocktick): New. Use it...
7569 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
7571 (GOMP_OFFLOAD_dev2dev): New.
7572 (nvptx_adjust_launch_bounds): New.
7573 (nvptx_stacks_size): New.
7574 (nvptx_stacks_alloc): New.
7575 (nvptx_stacks_free): New.
7576 (GOMP_OFFLOAD_run): New.
7577 (GOMP_OFFLOAD_async_run): New (stub).
7579 2016-11-23 Martin Jambor <mjambor@suse.cz>
7581 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
7582 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
7583 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
7585 2016-11-23 Martin Liska <mliska@suse.cz>
7586 Martin Jambor <mjambor@suse.cz>
7588 * plugin/hsa.h: New file.
7589 * plugin/hsa_ext_finalize.h: New file.
7590 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
7591 header file unistd.h, and functions secure_getenv, __secure_getenv,
7592 getuid, geteuid, getgid and getegid.
7593 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
7595 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
7596 Handle various cases of secure_getenv presence, add an implementation
7597 when we can test effective UID and GID.
7598 (struct hsa_runtime_fn_info): New structure.
7599 (hsa_runtime_fn_info hsa_fns): New variable.
7600 (hsa_runtime_lib): Likewise.
7601 (support_cpu_devices): Likewise.
7602 (init_enviroment_variables): Load newly introduced ENV
7604 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
7605 (hsa_fatal): Likewise.
7606 (DLSYM_FN): New macro.
7607 (init_hsa_runtime_functions): New function.
7608 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
7609 structure. Depending on environment, also allow CPU devices.
7610 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
7611 (get_kernarg_memory_region): Likewise.
7612 (GOMP_OFFLOAD_init_device): Likewise.
7613 (destroy_hsa_program): Likewise.
7614 (init_basic_kernel_info): New function.
7615 (GOMP_OFFLOAD_load_image): Use it.
7616 (create_and_finalize_hsa_program): Call hsa run-time functions via
7618 (create_single_kernel_dispatch): Likewise.
7619 (release_kernel_dispatch): Likewise.
7620 (init_single_kernel): Likewise.
7621 (parse_target_attributes): Allow up multiple HSA grid dimensions.
7622 (get_group_size): New function.
7623 (run_kernel): Likewise.
7624 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
7625 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
7627 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
7628 * testsuite/libgomp-test-support.exp.in: Likewise.
7629 * Makefile.in: Regenerated.
7630 * aclocal.m4: Likewise.
7631 * config.h.in: Likewise.
7632 * configure: Likewise.
7633 * testsuite/Makefile.in: Likewise.
7635 2016-11-15 Martin Jambor <mjambor@suse.cz>
7636 Alexander Monakov <amonakov@ispras.ru>
7638 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
7639 mapping clauses to target constructs.
7640 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
7642 2016-11-15 Matthias Klose <doko@ubuntu.com>
7644 * configure: Regenerate.
7646 2016-11-10 Jakub Jelinek <jakub@redhat.com>
7648 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
7649 * omp_lib.h.in (openmp_version): Likewise.
7650 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
7652 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
7654 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
7655 (fib_wrapper): Add map(from: x) clause.
7656 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
7658 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
7659 (accum): Add map(tmp) clause.
7660 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
7661 (accum): Add map(tofrom: tmp) clause.
7662 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
7663 (gramSchmidt): Likewise.
7664 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
7665 map(tofrom: sum) clause.
7666 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
7667 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
7668 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
7669 only allowed on the loop iterator.
7670 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
7671 * testsuite/libgomp.fortran/taskloop2.f90: New test.
7672 * testsuite/libgomp.fortran/taskloop4.f90: New test.
7673 * testsuite/libgomp.fortran/doacross1.f90: New test.
7674 * testsuite/libgomp.fortran/doacross3.f90: New test.
7675 * testsuite/libgomp.fortran/taskloop1.f90: New test.
7676 * testsuite/libgomp.fortran/taskloop3.f90: New test.
7677 * testsuite/libgomp.fortran/doacross2.f90: New test.
7678 * testsuite/libgomp.c/doacross-1.c (main): Add missing
7679 #pragma omp atomic read.
7680 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
7681 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
7683 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
7684 Nathan Sidwell <nathan@acm.org>
7686 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
7687 to determine default geometry.
7688 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
7691 2016-11-01 Jakub Jelinek <jakub@redhat.com>
7693 * hashtab.h: Use standard GPLv3 with runtime exception
7696 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
7698 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
7699 size when allocating new thread.
7701 2016-09-14 Marek Polacek <polacek@redhat.com>
7703 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
7705 2016-08-19 Jakub Jelinek <jakub@redhat.com>
7708 * testsuite/libgomp.fortran/pr71014.f90: New test.
7710 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
7713 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
7714 firstprivate clauses.
7715 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
7717 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
7718 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
7719 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
7720 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
7721 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
7722 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
7723 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
7724 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
7725 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
7726 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
7727 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
7728 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
7730 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
7733 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
7735 2016-08-08 Jakub Jelinek <jakub@redhat.com>
7738 * testsuite/libgomp.c++/pr58706.C: New test.
7740 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
7742 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
7743 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
7744 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
7746 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
7747 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
7749 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
7751 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
7752 test, and don't hardcode -O0.
7754 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
7756 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
7758 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
7760 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
7763 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
7766 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
7767 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
7769 2016-07-01 Jakub Jelinek <jakub@redhat.com>
7772 * testsuite/libgomp.fortran/associate3.f90: New test.
7774 2016-06-17 Jakub Jelinek <jakub@redhat.com>
7776 * testsuite/libgomp.c++/target-21.C: New test.
7778 2016-06-16 Jakub Jelinek <jakub@redhat.com>
7780 * testsuite/libgomp.c++/target-20.C: New test.
7782 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
7783 Cesar Philippidis <cesar@codesourcery.com>
7786 * libgomp.oacc-c/nested-function-1.c: New file.
7787 * libgomp.oacc-c/nested-function-2.c: Likewise.
7788 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
7789 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
7790 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
7792 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
7795 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
7796 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
7797 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
7799 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
7801 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
7802 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
7804 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
7807 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
7809 2016-05-26 Jakub Jelinek <jakub@redhat.com>
7811 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
7812 instead of invalid schedule(static, 0).
7813 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
7815 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
7817 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
7818 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
7819 parameter, use to set async stream around call to gomp_unmap_vars,
7820 call gomp_unmap_vars() with 'do_copyfrom' set to true.
7821 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
7822 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
7823 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
7824 (event_add): Add int parameter, initialize 'val' field when
7825 adding new ptx_event struct.
7826 (nvptx_evec): Adjust event_add() call arguments.
7827 (nvptx_host2dev): Likewise.
7828 (nvptx_dev2host): Likewise.
7829 (nvptx_wait_async): Likewise.
7830 (nvptx_wait_all_async): Likewise.
7831 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
7832 pass to event_add() call.
7833 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
7835 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
7836 call openacc.register_async_cleanup_func() hook.
7837 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
7838 * target.c (gomp_copy_from_async): Delete function.
7839 (gomp_map_vars): Remove async_refcount.
7840 (gomp_unmap_vars): Likewise.
7841 (gomp_load_image_to_device): Likewise.
7842 (omp_target_associate_ptr): Likewise.
7843 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
7844 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
7845 (gomp_copy_from_async): Remove.
7847 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
7849 * target.c (gomp_device_copy): New function.
7850 (gomp_copy_host2dev): Likewise.
7851 (gomp_copy_dev2host): Likewise.
7852 (gomp_free_device_memory): Likewise.
7853 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
7854 (gomp_map_pointer): Likewise.
7855 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
7856 NULL value from alloc_func plugin hook.
7857 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
7858 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
7859 (gomp_unmap_vars): Likewise.
7860 (gomp_update): Adjust to call gomp_copy_dev2host and
7861 gomp_copy_host2dev functions.
7862 (gomp_unload_image_from_device): Handle false value from
7863 unload_image_func plugin hook.
7864 (gomp_init_device): Handle false value from init_device_func
7866 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
7867 (omp_target_free): Adjust to call gomp_free_device_memory.
7868 (omp_target_memcpy): Handle return values from host2dev_func,
7869 dev2host_func, and dev2dev_func plugin hooks.
7870 (omp_target_memcpy_rect_worker): Likewise.
7871 (gomp_target_fini): Handle false value from fini_device_func
7873 * libgomp.h (struct gomp_device_descr): Adjust return type of
7874 init_device_func, fini_device_func, unload_image_func, free_func,
7875 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
7876 * oacc-init.c (acc_shutdown_1): Handle false value from
7877 fini_device_func plugin hook.
7878 * oacc-host.c (host_init_device): Change return type to bool.
7879 (host_fini_device): Likewise.
7880 (host_unload_image): Likewise.
7881 (host_free): Likewise.
7882 (host_dev2host): Likewise.
7883 (host_host2dev): Likewise.
7884 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
7885 (acc_memcpy_to_device): Likewise.
7886 (acc_memcpy_from_device): Likewise.
7887 (delete_copyout): Add libfnname parameter, handle free_func
7888 hook fatal error case.
7889 (acc_delete): Adjust delete_copyout call.
7890 (acc_copyout): Likewise.
7891 (update_dev_host): Move gomp_mutex_unlock to after
7892 host2dev/dev2host hook calls.
7894 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
7895 to 'hsa_error_msg', for clarity.
7896 (hsa_fatal): Likewise.
7897 (hsa_error): New function.
7898 (init_hsa_context): Change return type to bool, adjust to return
7900 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
7902 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
7903 return false on error.
7904 (get_agent_info): Adjust to return NULL on error.
7905 (destroy_hsa_program): Change return type to bool, adjust to
7906 return false on error.
7907 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
7908 (destroy_module): Change return type to bool, adjust to
7909 return false on error.
7910 (GOMP_OFFLOAD_unload_image): Likewise.
7911 (GOMP_OFFLOAD_fini_device): Likewise.
7912 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
7913 (GOMP_OFFLOAD_free): Change to return false when called.
7914 (GOMP_OFFLOAD_dev2host): Likewise.
7915 (GOMP_OFFLOAD_host2dev): Likewise.
7916 (GOMP_OFFLOAD_dev2dev): Likewise.
7918 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
7919 (CUDA_CALL): Likewise.
7920 (CUDA_CALL_ASSERT): Likewise.
7921 (map_init): Change return type to bool, use CUDA_CALL* macros.
7922 (map_fini): Likewise.
7923 (init_streams_for_device): Change return type to bool, adjust
7925 (fini_streams_for_device): Change return type to bool, adjust
7927 (select_stream_for_async): Release stream_lock before calls to
7928 GOMP_PLUGIN_fatal, adjust call to map_init.
7929 (nvptx_init): Use CUDA_CALL* macros.
7930 (nvptx_attach_host_thread_to_device): Change return type to bool,
7931 use CUDA_CALL* macros.
7932 (nvptx_open_device): Use CUDA_CALL* macros.
7933 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
7935 (nvptx_get_num_devices): Use CUDA_CALL* macros.
7936 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
7937 (nvptx_exec): Use CUDA_CALL* macros.
7938 (nvptx_alloc): Use CUDA_CALL* macros.
7939 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
7940 (nvptx_host2dev): Likewise.
7941 (nvptx_dev2host): Likewise.
7942 (nvptx_wait): Use CUDA_CALL* macros.
7943 (nvptx_wait_async): Likewise.
7944 (nvptx_wait_all): Likewise.
7945 (nvptx_wait_all_async): Likewise.
7946 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
7947 use CUDA_CALL* macros, adjust call to map_fini.
7948 (GOMP_OFFLOAD_init_device): Change return type to bool,
7949 adjust code accordingly.
7950 (GOMP_OFFLOAD_fini_device): Likewise.
7951 (GOMP_OFFLOAD_load_image): Adjust calls to
7952 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
7953 use CUDA_CALL* macros.
7954 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
7956 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
7957 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
7958 handle error return.
7959 (GOMP_OFFLOAD_dev2host): Likewise.
7960 (GOMP_OFFLOAD_host2dev): Likewise.
7961 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
7962 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
7964 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
7966 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
7967 (acc_free): Likewise.
7968 (acc_memcpy_to_device): Likewise.
7969 (acc_memcpy_from_device): Likewise.
7970 (acc_deviceptr): Likewise.
7971 (acc_hostptr): Likewise.
7972 (acc_is_present): Likewise.
7973 (acc_map_data): Likewise.
7974 (acc_unmap_data): Likewise.
7975 (present_create_copy): Likewise.
7976 (delete_copyout): Likewise.
7977 (update_dev_host): Likewise.
7978 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
7979 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
7980 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
7981 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
7982 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
7983 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
7984 it only runs on nvptx targets.
7985 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
7986 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
7987 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
7988 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
7989 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
7990 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
7991 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
7992 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
7993 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
7994 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
7995 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
7996 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
7997 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
7998 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
7999 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
8000 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
8001 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
8002 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
8003 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
8004 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
8005 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
8006 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
8007 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
8009 2016-05-23 Martin Jambor <mjambor@suse.cz>
8011 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
8013 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
8015 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
8016 to gomp_init_targets_once.
8017 (acc_set_device_type): Remove !cached_base_dev condition on call to
8018 gomp_init_targets_once, move call to before acc_device_lock acquire,
8020 (acc_get_device_num): Remove !cached_base_dev condition on call to
8021 gomp_init_targets_once.
8022 (acc_set_device_num): Likewise.
8024 2016-05-16 Martin Jambor <mjambor@suse.cz>
8026 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
8028 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
8030 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
8031 expected partitioning.
8033 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
8036 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
8037 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
8038 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
8040 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
8042 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
8045 2016-04-19 Jakub Jelinek <jakub@redhat.com>
8048 * testsuite/libgomp.c/pr70680-1.c: New test.
8049 * testsuite/libgomp.c/pr70680-2.c: New test.
8051 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
8053 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
8054 pass parameter variables to subroutines.
8056 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
8059 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
8061 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
8064 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
8065 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
8067 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
8069 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
8070 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
8071 GOACC_declare prototype.
8073 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
8074 Merge this file, and...
8075 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
8076 ... this file, and...
8077 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
8078 ... this file, and...
8079 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
8080 ... this file, and...
8081 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
8082 ... this file, and...
8083 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
8084 ... this file, and...
8085 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
8086 ... this file, and...
8087 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
8088 ... this file, and...
8089 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
8090 ... this file, and...
8091 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
8092 ... this file, and...
8093 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
8094 ... this file, and...
8095 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
8096 ... this file, and...
8097 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
8098 ... this file into...
8099 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
8102 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
8103 Make failure observable.
8105 2016-04-12 Jakub Jelinek <jakub@redhat.com>
8107 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
8109 * target.c (gomp_target_fallback_firstprivate,
8110 gomp_target_unshare_firstprivate): Removed.
8111 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
8112 before waiting for dependencies.
8113 (gomp_target_task_fn): Don't copy firstprivate vars here.
8114 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
8115 firstprivate_copies here.
8116 (gomp_create_target_task): Don't initialize firstprivate_copies field.
8117 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
8118 explicit/implicit firstprivate.
8120 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
8124 PR tree-optimization/70373
8128 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
8130 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
8132 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
8134 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
8136 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
8138 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
8140 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
8142 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
8144 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
8146 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
8147 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
8148 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
8149 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
8151 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
8153 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
8155 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
8157 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
8159 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
8160 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
8161 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
8162 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
8163 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
8164 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
8166 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
8167 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
8168 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
8169 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
8170 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
8171 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
8172 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
8173 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
8174 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
8175 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
8176 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
8177 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
8178 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
8179 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
8180 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
8182 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
8183 James Norris <jnorris@codesourcery.com>
8184 Nathan Sidwell <nathan@codesourcery.com>
8185 Julian Brown <julian@codesourcery.com>
8186 Cesar Philippidis <cesar@codesourcery.com>
8187 Chung-Lin Tang <cltang@codesourcery.com>
8188 Tom de Vries <tom@codesourcery.com>
8190 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
8191 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
8192 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
8193 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
8194 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
8195 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
8196 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
8197 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
8198 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
8200 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
8202 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
8204 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
8205 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
8206 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
8207 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
8209 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
8211 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
8212 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
8213 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
8214 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
8215 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
8216 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
8217 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
8218 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
8219 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
8220 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
8222 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
8223 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
8224 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
8226 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
8228 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
8230 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
8232 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
8234 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
8235 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
8236 ... this new file. Update.
8237 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
8238 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
8239 ... this new file. Update.
8240 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
8241 file. Incorporate...
8242 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
8244 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
8246 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
8248 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
8250 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
8252 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
8253 set-torture-options.
8255 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
8257 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
8259 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8260 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
8261 -fno-builtin-acc_on_device instead of -O0.
8262 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
8264 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
8265 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
8267 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
8268 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
8269 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
8270 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
8271 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
8272 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
8273 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
8274 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
8275 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
8276 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
8277 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
8278 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
8279 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
8280 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
8281 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
8282 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
8283 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
8284 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
8286 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
8288 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
8291 2016-03-24 Martin Liska <mliska@suse.cz>
8293 * plugin/plugin-hsa.c (packet_store_release): New function
8294 that is taken from the HSA runtime manual.
8295 (GOMP_OFFLOAD_run): Use the function.
8297 2016-03-23 Jakub Jelinek <jakub@redhat.com>
8300 * testsuite/libgomp.c++/pr70376.C: New test.
8302 2016-03-23 Tom de Vries <tom@codesourcery.com>
8304 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
8305 initialization of lresult and lvresult.
8306 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
8308 2016-03-23 James Norris <jnorris@codesourcery.com>
8309 Daichi Fukuoka <dc-fukuoka@sgi.com>
8312 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
8313 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
8314 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
8315 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
8317 2016-03-23 Martin Liska <mliska@suse.cz>
8320 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
8321 argument just in case a dispatched kernel uses that argument.
8323 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
8325 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
8326 -ftree-parallelize-loops/-fopenacc changes.
8327 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
8329 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
8331 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
8333 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
8335 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
8336 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
8338 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
8340 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
8341 always_ld_library_path the path to libgcc_s.
8343 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
8346 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
8348 2016-03-09 Tom de Vries <tom@codesourcery.com>
8350 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
8351 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
8352 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
8354 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
8355 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
8356 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
8357 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
8359 2016-03-07 Martin Jambor <mjambor@suse.cz>
8361 * testsuite/lib/libgomp.exp
8362 (check_effective_target_hsa_offloading_selected_nocache): New.
8363 (check_effective_target_hsa_offloading_selected): Likewise.
8364 * testsuite/libgomp.hsa.c/c.exp: Likewise.
8365 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
8366 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
8367 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
8368 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
8369 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
8370 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
8371 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
8372 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
8373 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
8374 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
8375 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
8376 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
8377 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
8378 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
8379 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
8380 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
8382 2016-03-07 Martin Jambor <mjambor@suse.cz>
8384 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
8385 non-shared memory accelerators.
8386 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
8387 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
8388 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
8389 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
8390 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
8391 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
8392 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
8393 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
8394 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
8396 2016-03-07 Martin Jambor <mjambor@suse.cz>
8398 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
8401 2016-03-02 Jakub Jelinek <jakub@redhat.com>
8404 * testsuite/libgomp.c++/pr69555-1.C: New test.
8405 * testsuite/libgomp.c++/pr69555-2.C: New test.
8407 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
8408 Martin Jambor <mjambor@suse.cz>
8410 * testsuite/lib/libgomp.exp
8411 (check_effective_target_offload_device_shared_as): New proc.
8412 * testsuite/libgomp.c++/declare_target-1.C: New test.
8414 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
8417 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
8419 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
8421 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
8422 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
8424 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
8425 -ftree-parallelize-loops/-fopenacc changes.
8426 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
8427 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
8429 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
8431 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
8433 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
8435 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
8437 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
8439 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
8441 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
8442 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
8444 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
8445 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
8447 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
8448 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
8451 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
8453 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
8455 2016-02-19 Jakub Jelinek <jakub@redhat.com>
8458 * testsuite/libgomp.c/pr69805.c: New test.
8460 2016-02-16 Tom de Vries <tom@codesourcery.com>
8463 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
8465 2016-02-09 Tom de Vries <tom@codesourcery.com>
8467 PR tree-optimization/69599
8468 * testsuite/libgomp.c/omp-nested-3.c: New test.
8469 * testsuite/libgomp.c/pr46032-2.c: New test.
8470 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
8471 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
8473 2016-02-09 Tom de Vries <tom@codesourcery.com>
8476 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
8478 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
8480 * testsuite/libgomp.c/target-31.c: Fix testcase.
8482 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
8484 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
8486 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
8487 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
8488 reduction and map clauses.
8489 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
8491 2016-02-02 James Norris <jnorris@codesourcery.com>
8493 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
8495 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
8497 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
8498 * oacc-parallel.c (GOACC_host_data): Remove function definition.
8500 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
8503 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
8505 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
8506 (hsa_kmt_lib): Set variables.
8507 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
8508 always_ld_library_path.
8509 * Makefile.in: Regenerate.
8510 * configure: Likewise.
8511 * testsuite/Makefile.in: Likewise.
8513 * plugin/configfrag.ac (offload_additional_options)
8514 (offload_additional_lib_paths): Don't amend for hsa offloading.
8515 * configure: Regenerate.
8517 * plugin/configfrag.ac: Don't configure for offloading target if
8518 we don't build the corresponding plugin.
8519 * configure: Regenerate.
8521 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
8523 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
8524 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
8526 2016-01-26 Tom de Vries <tom@codesourcery.com>
8528 PR tree-optimization/69110
8529 * testsuite/libgomp.c/pr69110.c: New test.
8531 2016-01-25 Richard Biener <rguenther@suse.de>
8534 * testsuite/libgomp.c++/pr69393.C: New testcase.
8536 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
8538 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
8539 function wasn't mapped to the device with non-shared memory.
8541 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
8543 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
8545 2016-01-19 Martin Jambor <mjambor@suse.cz>
8546 Martin Liska <mliska@suse.cz>
8548 * plugin/Makefrag.am: Add HSA plugin requirements.
8549 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
8550 (HSA_RUNTIME_LIB): Likewise.
8551 (HSA_RUNTIME_CPPFLAGS): Likewise.
8552 (HSA_RUNTIME_INCLUDE): New substitution.
8553 (HSA_RUNTIME_LIB): Likewise.
8554 (HSA_RUNTIME_LDFLAGS): Likewise.
8555 (hsa-runtime): New configure option.
8556 (hsa-runtime-include): Likewise.
8557 (hsa-runtime-lib): Likewise.
8558 (PLUGIN_HSA): New substitution variable.
8559 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
8561 (PLUGIN_HSA_CPPFLAGS): Likewise.
8562 (PLUGIN_HSA_LDFLAGS): Likewise.
8563 (PLUGIN_HSA_LIBS): Likewise.
8564 Check that we have access to HSA run-time.
8565 * libgomp-plugin.h (offload_target_type): New element
8566 OFFLOAD_TARGET_TYPE_HSA.
8567 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
8569 (bool gomp_create_target_task): Updated.
8570 (gomp_device_descr): Extra parameter of run_func and async_run_func,
8571 new field can_run_func.
8572 * libgomp_g.h (GOMP_target_ext): Update prototype.
8573 * oacc-host.c (host_run): Added a new parameter args.
8574 * target.c (calculate_firstprivate_requirements): New function.
8575 (copy_firstprivate_data): Likewise.
8576 (gomp_target_fallback_firstprivate): Use them.
8577 (gomp_target_unshare_firstprivate): New function.
8578 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
8580 (GOMP_target): Do host fallback for all shared memory devices. Do not
8581 pass any args to plugins.
8582 (GOMP_target_ext): Introduce device-specific argument parameter args.
8583 Allow host fallback if device shares memory. Do not remap data if
8584 device has shared memory.
8585 (gomp_target_task_fn): Likewise. Also treat shared memory devices
8586 like host fallback for mappings.
8587 (GOMP_target_data): Treat shared memory devices like host fallback.
8588 (GOMP_target_data_ext): Likewise.
8589 (GOMP_target_update): Likewise.
8590 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
8591 gomp_create_target_task.
8592 (GOMP_target_enter_exit_data): Likewise.
8593 (omp_target_alloc): Treat shared memory devices like host fallback.
8594 (omp_target_free): Likewise.
8595 (omp_target_is_present): Likewise.
8596 (omp_target_memcpy): Likewise.
8597 (omp_target_memcpy_rect): Likewise.
8598 (omp_target_associate_ptr): Likewise.
8599 (gomp_load_plugin_for_device): Also load can_run.
8600 * task.c (GOMP_PLUGIN_target_task_completion): Free
8601 firstprivate_copies.
8602 (gomp_create_target_task): Accept new argument args and store it to
8604 * plugin/plugin-hsa.c: New file.
8606 2016-01-18 Tom de Vries <tom@codesourcery.com>
8608 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
8609 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
8610 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
8611 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
8612 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
8613 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
8614 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
8615 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
8616 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
8617 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
8618 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
8620 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
8622 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
8623 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
8624 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
8625 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
8626 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
8627 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
8628 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
8629 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
8631 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
8633 2016-01-15 Jakub Jelinek <jakub@redhat.com>
8635 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
8637 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
8639 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
8641 2016-01-12 James Norris <jnorris@codesourcery.com>
8643 * libgomp.texi: Updates for OpenACC.
8645 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
8647 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
8649 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
8652 * testsuite/libgomp.fortran/pr66680.f90: New test.
8654 2016-01-07 Jakub Jelinek <jakub@redhat.com>
8657 * testsuite/libgomp.c/pr68960.c: New test.
8659 2016-01-06 Nathan Sidwell <nathan@acm.org>
8661 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
8662 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
8664 2016-01-04 Jakub Jelinek <jakub@redhat.com>
8666 Update copyright years.
8668 * libgomp.texi: Bump @copying's copyright year.
8670 2015-12-31 Nathan Sidwell <nathan@acm.org>
8672 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
8673 dg-additional-options syntax.
8674 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
8675 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
8676 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
8677 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
8678 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
8679 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
8680 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
8681 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
8682 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
8683 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
8684 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
8685 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
8686 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
8687 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
8688 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
8689 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
8690 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
8691 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
8693 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
8695 * libgomp.h (REFCOUNT_LINK): Define.
8696 (struct splay_tree_key_s): Add link_key.
8697 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
8698 Replace target address of the pointer with target address of newly
8699 mapped object in the splay tree. Set link pointer on target to the
8700 device address of the mapped object.
8701 (gomp_unmap_vars): Restore target address of the pointer in the splay
8702 tree for REFCOUNT_LINK objects after unmapping.
8703 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
8704 declare target link" objects.
8705 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
8706 "omp declare target link" objects, which were mapped for the image.
8707 (gomp_exit_data): Restore target address of the pointer in the splay
8708 tree for REFCOUNT_LINK objects after unmapping.
8709 * testsuite/libgomp.c/target-link-1.c: New file.
8711 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
8713 * libgomp.h (gomp_device_state): New enum.
8714 (struct gomp_device_descr): Replace is_initialized with state.
8715 (gomp_fini_device): Remove declaration.
8716 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
8717 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
8718 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
8719 (acc_set_device_type): Use state instead of is_initialized.
8720 (acc_set_device_num): Likewise.
8721 * target.c (resolve_device): Use state instead of is_initialized.
8722 Do not initialize finalized device.
8723 (gomp_map_vars): Do nothing if device is finalized.
8724 (gomp_unmap_vars): Likewise.
8725 (gomp_update): Likewise.
8726 (GOMP_offload_register_ver): Use state instead of is_initialized.
8727 (GOMP_offload_unregister_ver): Likewise.
8728 (gomp_init_device): Likewise.
8729 (gomp_unload_device): Likewise.
8730 (gomp_fini_device): Remove.
8731 (gomp_get_target_fn_addr): Do nothing if device is finalized.
8732 (GOMP_target): Go to host fallback if device is finalized.
8733 (GOMP_target_ext): Likewise.
8734 (gomp_exit_data): Do nothing if device is finalized.
8735 (gomp_target_task_fn): Go to host fallback if device is finalized.
8736 (gomp_target_fini): New static function.
8737 (gomp_target_init): Use state instead of is_initialized.
8738 Call gomp_target_fini at exit.
8740 2015-12-09 Tom de Vries <tom@codesourcery.com>
8742 PR tree-optimization/68716
8743 * testsuite/libgomp.c/omp-nested-2.c: New test.
8745 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
8747 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
8748 target openacc_nvidia_accel_selected.
8749 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
8750 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
8751 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
8752 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
8754 2015-12-01 Julian Brown <julian@codesourcery.com>
8755 James Norris <James_Norris@mentor.com>
8757 * oacc-parallel.c (GOACC_host_data): New function.
8758 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
8759 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
8760 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
8761 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
8762 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
8763 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
8764 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
8766 2015-11-30 James Norris <jnorris@codesourcery.com>
8767 Cesar Philippidis <cesar@codesourcery.com>
8770 * libgomp.oacc-fortran/routine-5.f90: New test.
8771 * libgomp.oacc-fortran/routine-7.f90: New test.
8772 * libgomp.oacc-fortran/routine-9.f90: New test.
8774 2015-11-30 Tom de Vries <tom@codesourcery.com>
8776 PR tree-optimization/46032
8777 * testsuite/libgomp.c/pr46032.c: New test.
8779 2015-11-27 Jakub Jelinek <jakub@redhat.com>
8782 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
8783 (gomp_create_target_task): Call it before freeing
8784 GOMP_TARGET_TASK_DATA tasks.
8787 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
8788 in between case label and OpenMP standalone directives.
8789 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
8791 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
8793 * configure: Regenerate.
8795 2015-11-26 Jakub Jelinek <jakub@redhat.com>
8797 * testsuite/libgomp.c/target-35.c: New test.
8799 2015-11-22 James Norris <jnorris@codesourcery.com>
8800 Cesar Philippidis <cesar@codesourcery.com>
8802 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
8803 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
8804 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
8805 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
8806 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
8808 2015-11-20 Jakub Jelinek <jakub@redhat.com>
8811 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
8812 * testsuite/libgomp.c/reduction-12.c: Likewise.
8813 * testsuite/libgomp.c++/reduction-11.C: Likewise.
8814 * testsuite/libgomp.c++/reduction-12.C: Likewise.
8816 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
8818 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
8819 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
8820 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
8821 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
8822 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
8824 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
8825 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
8827 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
8829 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
8830 worker & gang cases.
8831 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
8833 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
8835 * config/nvptx/priority_queue.c: New file.
8837 2015-11-14 Jakub Jelinek <jakub@redhat.com>
8839 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
8842 2015-11-14 Jakub Jelinek <jakub@redhat.com>
8843 Aldy Hernandez <aldyh@redhat.com>
8844 Ilya Verbin <ilya.verbin@intel.com>
8846 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
8847 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
8848 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
8849 iterators or IV by chunk size.
8850 * parallel.c (gomp_resolve_num_threads): Don't assume that
8851 if thr->ts.team is non-NULL, then pool must be non-NULL.
8852 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
8853 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
8854 GOMP_PLUGIN_target_task_completion.
8855 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
8856 * Makefile.in: Regenerate.
8857 * libgomp.h: Shuffle prototypes and forward definitions around so
8858 priority queues can be defined.
8859 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
8860 (enum gomp_target_task_state): New enum.
8861 (struct gomp_target_task): Add state, tgt, task and team fields.
8862 (gomp_create_target_task): Change return type to bool, add
8864 (gomp_target_task_fn): Change return type to bool.
8865 (struct gomp_device_descr): Add async_run_func.
8866 (struct gomp_task): Remove children, next_child, prev_child,
8867 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
8869 (struct gomp_taskgroup): Remove children.
8870 Add taskgroup_queue.
8871 (struct gomp_team): Change task_queue type to a priority queue.
8872 (splay_compare): Define inline.
8873 (priority_queue_offset): New.
8874 (priority_node_to_task): New.
8875 (task_to_priority_node): New.
8876 * oacc-mem.c: Do not include splay-tree.h.
8877 * priority_queue.c: New file.
8878 * priority_queue.h: New file.
8879 * splay-tree.c: Do not include splay-tree.h.
8880 (splay_tree_foreach_internal): New.
8881 (splay_tree_foreach): New.
8882 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
8883 (splay_tree_callback): Define typedef.
8884 * target.c (splay_compare): Move to libgomp.h.
8885 (GOMP_target): Don't adjust *thr in any way around running offloaded
8887 (GOMP_target_ext): Likewise. Handle target nowait.
8888 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
8889 return value from gomp_create_target_task, if false, fallthrough
8890 as if no dependencies exist.
8891 (gomp_target_task_fn): Change return type to bool, return true
8892 if the task should have another part scheduled later. Handle
8894 (gomp_load_plugin_for_device): Initialize async_run.
8895 * task.c (gomp_init_task): Initialize children_queue.
8896 (gomp_clear_parent_in_list): New.
8897 (gomp_clear_parent_in_tree): New.
8898 (gomp_clear_parent): Handle priorities.
8899 (GOMP_task): Likewise.
8900 (priority_queue_move_task_first,
8901 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
8903 (gomp_create_target_task): Use priority queues. Change return type
8904 to bool, add state argument, return false if for async
8905 {{enter,exit} data,update} constructs no dependencies need to be
8906 waited for, handle target nowait. Set task->fn to NULL instead of
8907 gomp_target_task_fn.
8908 (verify_children_queue): Remove.
8909 (priority_list_upgrade_task): New.
8910 (priority_queue_upgrade_task): New.
8911 (verify_task_queue): Remove.
8912 (priority_list_downgrade_task): New.
8913 (priority_queue_downgrade_task): New.
8914 (gomp_task_run_pre): Use priority queues.
8915 Abstract code out to priority_queue_downgrade_task.
8916 (gomp_task_run_post_handle_dependers): Use priority queues.
8917 (gomp_task_run_post_remove_parent): Likewise.
8918 (gomp_task_run_post_remove_taskgroup): Likewise.
8919 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
8921 (GOMP_taskwait): Likewise.
8922 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
8923 priority-queue_upgrade_task.
8924 (GOMP_taskgroup_start): Use priority queues.
8925 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
8926 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
8928 * taskloop.c (GOMP_taskloop): Handle priorities.
8929 * team.c (gomp_new_team): Call priority_queue_init.
8930 (free_team): Call priority_queue_free.
8931 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
8932 team created for target nowait in implicit parallel region.
8933 (gomp_team_start): For nested check, test thr->ts.level instead of
8934 thr->ts.team != NULL.
8935 * testsuite/libgomp.c/doacross-3.c: New test.
8936 * testsuite/libgomp.c/ordered-5.c: New test.
8937 * testsuite/libgomp.c/priority.c: New test.
8938 * testsuite/libgomp.c/target-31.c: New test.
8939 * testsuite/libgomp.c/target-32.c: New test.
8940 * testsuite/libgomp.c/target-33.c: New test.
8941 * testsuite/libgomp.c/target-34.c: New test.
8943 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
8945 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
8947 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
8950 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
8952 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
8953 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
8955 2015-11-12 James Norris <jnorris@codesourcery.com>
8956 Joseph Myers <joseph@codesourcery.com>
8958 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
8959 * oacc-parallel.c (GOACC_declare): New function.
8960 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
8961 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
8962 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
8963 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
8964 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
8966 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
8968 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
8970 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
8972 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
8973 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
8975 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
8977 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
8980 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
8982 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
8983 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
8984 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
8985 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
8986 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
8988 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
8990 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
8991 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
8993 2015-11-05 Jakub Jelinek <jakub@redhat.com>
8994 Ilya Verbin <ilya.verbin@intel.com>
8996 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
8997 GOMP_loop_nonmonotonic_dynamic_start,
8998 GOMP_loop_nonmonotonic_guided_next,
8999 GOMP_loop_nonmonotonic_guided_start,
9000 GOMP_loop_ull_nonmonotonic_dynamic_next,
9001 GOMP_loop_ull_nonmonotonic_dynamic_start,
9002 GOMP_loop_ull_nonmonotonic_guided_next,
9003 GOMP_loop_ull_nonmonotonic_guided_start,
9004 GOMP_parallel_loop_nonmonotonic_dynamic,
9005 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
9006 (GOMP_target_41): Renamed to ...
9007 (GOMP_target_ext): ... this. Add num_teams and thread_limit
9009 (GOMP_target_data_41): Renamed to ...
9010 (GOMP_target_data_ext): ... this.
9011 (GOMP_target_update_41): Renamed to ...
9012 (GOMP_target_update_ext): ... this.
9013 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
9014 GOMP_target_data_ext and GOMP_target_update_ext instead of
9015 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
9016 Export GOMP_loop_nonmonotonic_dynamic_next,
9017 GOMP_loop_nonmonotonic_dynamic_start,
9018 GOMP_loop_nonmonotonic_guided_next,
9019 GOMP_loop_nonmonotonic_guided_start,
9020 GOMP_loop_ull_nonmonotonic_dynamic_next,
9021 GOMP_loop_ull_nonmonotonic_dynamic_start,
9022 GOMP_loop_ull_nonmonotonic_guided_next,
9023 GOMP_loop_ull_nonmonotonic_guided_start,
9024 GOMP_parallel_loop_nonmonotonic_dynamic and
9025 GOMP_parallel_loop_nonmonotonic_guided.
9026 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
9027 GOMP_parallel_loop_nonmonotonic_guided,
9028 GOMP_loop_nonmonotonic_dynamic_start,
9029 GOMP_loop_nonmonotonic_guided_start,
9030 GOMP_loop_nonmonotonic_dynamic_next,
9031 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
9032 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
9033 GOMP_loop_ull_nonmonotonic_guided_start,
9034 GOMP_loop_ull_nonmonotonic_dynamic_next,
9035 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
9036 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
9038 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
9039 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
9040 Use gomp_map_val function.
9041 (gomp_target_fallback_firstprivate): New static function.
9042 (GOMP_target_41): Renamed to ...
9043 (GOMP_target_ext): ... this. Add num_teams and thread_limit
9044 arguments. Move firstprivate fallback handling into a new
9046 (GOMP_target_data_41): Renamed to ...
9047 (GOMP_target_data_ext): ... this.
9048 (GOMP_target_update_41): Renamed to ...
9049 (GOMP_target_update_ext): ... this.
9050 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
9051 gomp_map_0len_lookup instead of gomp_map_lookup.
9052 (omp_target_is_present): Use gomp_map_0len_lookup instead of
9054 * testsuite/libgomp.c/target-28.c: Likewise.
9055 * testsuite/libgomp.c/monotonic-1.c: New test.
9056 * testsuite/libgomp.c/monotonic-2.c: New test.
9057 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
9058 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
9059 * testsuite/libgomp.c/pr66199-5.c: New test.
9060 * testsuite/libgomp.c/pr66199-6.c: New test.
9061 * testsuite/libgomp.c/pr66199-7.c: New test.
9062 * testsuite/libgomp.c/pr66199-8.c: New test.
9063 * testsuite/libgomp.c/pr66199-9.c: New test.
9064 * testsuite/libgomp.c/reduction-11.c: New test.
9065 * testsuite/libgomp.c/reduction-12.c: New test.
9066 * testsuite/libgomp.c/reduction-13.c: New test.
9067 * testsuite/libgomp.c/reduction-14.c: New test.
9068 * testsuite/libgomp.c/reduction-15.c: New test.
9069 * testsuite/libgomp.c/target-12.c (main): Adjust for
9070 omp_target_is_present change for one-past-last element.
9071 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
9072 the same var is both mapped and privatized.
9073 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
9074 handling of zero-length array sections.
9075 * testsuite/libgomp.c/target-28.c: New test.
9076 * testsuite/libgomp.c/target-29.c: New test.
9077 * testsuite/libgomp.c/target-30.c: New test.
9078 * testsuite/libgomp.c/target-teams-1.c: New test.
9079 * testsuite/libgomp.c++/member-6.C: New test.
9080 * testsuite/libgomp.c++/member-7.C: New test.
9081 * testsuite/libgomp.c++/monotonic-1.C: New test.
9082 * testsuite/libgomp.c++/monotonic-2.C: New test.
9083 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
9084 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
9085 * testsuite/libgomp.c++/pr66199-3.C: New test.
9086 * testsuite/libgomp.c++/pr66199-4.C: New test.
9087 * testsuite/libgomp.c++/pr66199-5.C: New test.
9088 * testsuite/libgomp.c++/pr66199-6.C: New test.
9089 * testsuite/libgomp.c++/pr66199-7.C: New test.
9090 * testsuite/libgomp.c++/pr66199-8.C: New test.
9091 * testsuite/libgomp.c++/pr66199-9.C: New test.
9092 * testsuite/libgomp.c++/reduction-11.C: New test.
9093 * testsuite/libgomp.c++/reduction-12.C: New test.
9094 * testsuite/libgomp.c++/target-13.C: New test.
9095 * testsuite/libgomp.c++/target-14.C: New test.
9096 * testsuite/libgomp.c++/target-15.C: New test.
9097 * testsuite/libgomp.c++/target-16.C: New test.
9098 * testsuite/libgomp.c++/target-17.C: New test.
9099 * testsuite/libgomp.c++/target-18.C: New test.
9100 * testsuite/libgomp.c++/target-19.C: New test.
9102 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
9104 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
9106 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
9107 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
9108 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
9109 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
9110 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
9111 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
9112 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
9113 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
9114 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
9115 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
9116 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
9117 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
9118 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
9119 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
9121 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
9123 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
9124 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
9125 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
9126 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
9127 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
9128 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
9129 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
9130 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
9132 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
9134 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
9135 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
9136 (GOMP_OFFLOAD_openacc_parallel): Likewise.
9137 * oacc-host.c (host_openacc_exec): Likewise.
9138 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
9140 2015-11-03 Julian Brown <julian@codesourcery.com>
9141 Thomas Schwinge <thomas@codesourcery.com>
9143 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
9144 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
9145 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
9147 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
9148 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
9150 2015-11-03 James Norris <jnorris@codesourcery.com>
9152 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
9154 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
9156 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
9157 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
9158 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
9159 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
9160 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
9162 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
9164 * openacc.h (enum acc_device_t): Reformat. Ensure layout
9166 (enum acc_async_t): Reformat.
9167 (acc_on_device): Declare compatible with builtin and provide C++
9169 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
9171 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
9172 Cesar Philippidis <cesar@codesourcery.com>
9174 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
9175 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
9176 ... this. Add a description of the test at the top of the file.
9177 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
9178 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
9179 ... this. Add a description of the test at the top of the file.
9181 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
9183 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
9184 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
9185 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
9186 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
9187 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
9188 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
9190 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
9192 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
9195 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
9198 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
9200 2015-10-27 James Norris <jnorris@codesourcery.com>
9202 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
9203 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
9205 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
9207 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
9208 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
9210 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
9211 acc_device_nvidia usage.
9212 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
9213 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
9214 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
9216 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
9217 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
9220 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
9224 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
9225 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
9227 2015-10-23 Tom de Vries <tom@codesourcery.com>
9230 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
9232 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
9234 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
9236 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
9238 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
9239 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
9241 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
9242 to 0 when mapnum is 0.
9244 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
9246 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
9247 Cast to int from int32_t.
9249 2015-10-13 Jakub Jelinek <jakub@redhat.com>
9250 Aldy Hernandez <aldyh@redhat.com>
9251 Ilya Verbin <ilya.verbin@intel.com>
9253 * config/linux/affinity.c (omp_get_place_num_procs,
9254 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
9255 * config/linux/doacross.h: New file.
9256 * config/posix/affinity.c (omp_get_place_num_procs,
9257 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
9258 * config/posix/doacross.h: New file.
9259 * env.c: Include gomp-constants.h.
9260 (struct gomp_task_icv): Rename run_sched_modifier to
9261 run_sched_chunk_size.
9262 (gomp_max_task_priority_var): New variable.
9263 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
9264 (handle_omp_display_env): Change _OPENMP value from 201307 to
9265 201511. Print OMP_MAX_TASK_PRIORITY.
9266 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
9267 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
9268 chunk_size and run_sched_modifier to run_sched_chunk_size.
9269 (omp_get_max_task_priority, omp_get_initial_device,
9270 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
9271 omp_get_partition_place_nums): New functions.
9272 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
9273 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
9275 (omp_get_num_places_, omp_get_place_num_procs_,
9276 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
9277 omp_get_place_proc_ids_8_, omp_get_place_num_,
9278 omp_get_partition_num_places_, omp_get_partition_place_nums_,
9279 omp_get_partition_place_nums_8_, omp_get_initial_device_,
9280 omp_get_max_task_priority_): New functions.
9281 * libgomp_g.h (GOMP_loop_doacross_static_start,
9282 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
9283 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
9284 GOMP_loop_ull_doacross_dynamic_start,
9285 GOMP_loop_ull_doacross_guided_start,
9286 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
9287 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
9288 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
9289 GOMP_target_data_41, GOMP_target_update_41,
9290 GOMP_target_enter_exit_data): New prototypes.
9291 (GOMP_task): Add prototype argument.
9292 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
9293 (struct gomp_doacross_work_share): New type.
9294 (struct gomp_work_share): Add doacross field.
9295 (struct gomp_task_icv): Rename run_sched_modifier to
9296 run_sched_chunk_size.
9297 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
9298 GOMP_TASK_UNDEFERRED. Add comments.
9299 (struct gomp_task_depend_entry): Add comments.
9300 (struct gomp_task): Likewise.
9301 (struct gomp_taskgroup): Likewise.
9302 (struct gomp_target_task): New type.
9303 (struct gomp_team): Add comment.
9304 (gomp_get_place_proc_ids_8, gomp_doacross_init,
9305 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
9306 gomp_create_target_task, gomp_target_task_fn): New prototypes.
9307 (struct target_var_desc): New type.
9308 (struct target_mem_desc): Adjust comment. Use struct
9309 target_var_desc instead of splay_tree_key for list.
9310 (REFCOUNT_INFINITY): Define.
9311 (struct splay_tree_key_s): Remove copy_from field.
9312 (struct gomp_device_descr): Add dev2dev_func field.
9313 (enum gomp_map_vars_kind): New enum.
9314 (gomp_map_vars): Add one argument.
9315 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
9316 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
9317 omp_get_place_num_procs, omp_get_place_num_procs_,
9318 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
9319 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
9320 omp_get_place_num_, omp_get_partition_num_places,
9321 omp_get_partition_num_places_, omp_get_partition_place_nums,
9322 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
9323 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
9324 omp_target_free, omp_target_is_present, omp_target_memcpy,
9325 omp_target_memcpy_rect, omp_target_associate_ptr and
9326 omp_target_disassociate_ptr.
9327 (GOMP_4.0.2): Renamed to ...
9328 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
9329 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
9330 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
9331 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
9332 GOMP_loop_doacross_static_start, GOMP_doacross_post,
9333 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
9334 GOMP_loop_ull_doacross_guided_start,
9335 GOMP_loop_ull_doacross_runtime_start,
9336 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
9337 GOMP_doacross_ull_wait.
9338 * libgomp.texi: Document omp_get_max_task_priority.
9339 Rename modifier argument to chunk_size for omp_set_schedule and
9340 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
9341 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
9342 to run_sched_chunk_size renaming.
9343 (GOMP_loop_ordered_runtime_start): Likewise.
9344 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
9345 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
9346 GOMP_parallel_loop_runtime_start): New functions.
9347 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
9348 to run_sched_chunk_size renaming.
9349 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
9350 GOMP_loop_doacross_guided_start): New functions or aliases.
9351 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
9352 run_sched_modifier to run_sched_chunk_size renaming.
9353 (GOMP_loop_ull_ordered_runtime_start): Likewise.
9354 (gomp_loop_ull_doacross_static_start,
9355 gomp_loop_ull_doacross_dynamic_start,
9356 gomp_loop_ull_doacross_guided_start,
9357 GOMP_loop_ull_doacross_runtime_start): New functions.
9358 (GOMP_loop_ull_doacross_static_start,
9359 GOMP_loop_ull_doacross_dynamic_start,
9360 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
9361 * oacc-mem.c (acc_map_data, present_create_copy,
9362 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
9364 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
9365 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
9366 instead of false to gomp_map_vars.
9367 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
9368 * omp.h.in (omp_lock_hint_t): New type.
9369 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
9370 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
9371 omp_get_place_num, omp_get_partition_num_places,
9372 omp_get_partition_place_nums, omp_get_initial_device,
9373 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
9374 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
9375 omp_target_associate_ptr, omp_target_disassociate_ptr): New
9377 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
9378 (omp_lock_hint_none, omp_lock_hint_uncontended,
9379 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
9380 omp_lock_hint_speculative): New parameters.
9381 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
9382 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
9383 omp_get_place_num, omp_get_partition_num_places,
9384 omp_get_partition_place_nums, omp_get_initial_device,
9385 omp_get_max_task_priority): New interfaces.
9386 (omp_set_schedule, omp_get_schedule): Rename modifier argument
9388 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
9389 (omp_lock_hint_none, omp_lock_hint_uncontended,
9390 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
9391 omp_lock_hint_speculative): New parameters.
9392 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
9393 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
9394 omp_get_place_num, omp_get_partition_num_places,
9395 omp_get_partition_place_nums, omp_get_initial_device,
9396 omp_get_max_task_priority): New functions and subroutines.
9397 * ordered.c: Include stdarg.h and string.h.
9398 (MAX_COLLAPSED_BITS): Define.
9399 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
9400 gomp_doacross_ull_init, GOMP_doacross_ull_post,
9401 GOMP_doacross_ull_wait): New functions.
9402 * target.c: Include errno.h.
9403 (resolve_device): If device is not initialized, call
9404 gomp_init_device on it.
9405 (gomp_map_lookup): New function.
9406 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
9407 Don't bump refcount if REFCOUNT_INFINITY. Handle
9408 GOMP_MAP_ALWAYS_TO_P.
9409 (get_kind): Rename is_openacc argument to short_mapkind.
9410 (gomp_map_pointer): Use gomp_map_lookup.
9411 (gomp_map_fields_existing): New function.
9412 (gomp_map_vars): Rename is_openacc argument to short_mapkind
9413 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
9414 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
9415 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
9416 Adjust for tgt->list changed type and copy_from living in there.
9417 (gomp_copy_from_async): Adjust for tgt->list changed type and
9418 copy_from living in there.
9419 (gomp_unmap_vars): Likewise.
9420 (gomp_update): Likewise. Rename is_openacc argument to
9421 short_mapkind. Don't fail if object is not mapped.
9422 (gomp_load_image_to_device): Initialize refcount to
9424 (gomp_target_fallback): New function.
9425 (gomp_get_target_fn_addr): Likewise.
9426 (GOMP_target): Adjust gomp_map_vars caller, use
9427 gomp_get_target_fn_addr and gomp_target_fallback.
9428 (GOMP_target_41): New function.
9429 (gomp_target_data_fallback): New function.
9430 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
9431 (GOMP_target_data_41): New function.
9432 (GOMP_target_update): Adjust gomp_update caller.
9433 (GOMP_target_update_41): New function.
9434 (gomp_exit_data, GOMP_target_enter_exit_data,
9435 gomp_target_task_fn, omp_target_alloc, omp_target_free,
9436 omp_target_is_present, omp_target_memcpy,
9437 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
9438 omp_target_associate_ptr, omp_target_disassociate_ptr,
9439 gomp_load_plugin_for_device): New functions.
9440 * task.c: Include gomp-constants.h. Include taskloop.c
9441 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
9442 (gomp_task_handle_depend): New function.
9443 (GOMP_task): Use it. Add priority argument. Use
9444 gomp-constant.h constants instead of hardcoded numbers.
9445 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
9446 (gomp_create_target_task): New function.
9447 (verify_children_queue, verify_taskgroup_queue,
9448 verify_task_queue): New functions.
9449 (gomp_task_run_pre): Call verify_*_queue functions.
9450 If an upcoming tied task is about to leave the sibling or
9451 taskgroup queues in an invalid state, adjust appropriately.
9452 Remove taskgroup argument. Add comments.
9453 (gomp_task_run_post_handle_dependers): Add comments.
9454 (gomp_task_run_post_remove_parent): Likewise.
9455 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
9456 (GOMP_taskwait): Likewise. Add comments.
9457 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
9458 problem such that the first non parent_depends_on task does not
9459 end up at the end of the children queue.
9460 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
9461 GOMP_TASK_UNDEFERRED.
9462 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
9463 * taskloop.c: New file.
9464 * testsuite/lib/libgomp.exp
9465 (check_effective_target_offload_device_nonshared_as): New proc.
9466 * testsuite/libgomp.c/affinity-2.c: New test.
9467 * testsuite/libgomp.c/doacross-1.c: New test.
9468 * testsuite/libgomp.c/doacross-2.c: New test.
9469 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
9470 Add map clause to target.
9471 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
9472 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
9473 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
9474 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
9475 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
9477 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
9478 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
9479 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
9480 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
9481 not defined. Use those where needed.
9482 * testsuite/libgomp.c/for-4.c: New test.
9483 * testsuite/libgomp.c/for-5.c: New test.
9484 * testsuite/libgomp.c/for-6.c: New test.
9485 * testsuite/libgomp.c/linear-1.c: New test.
9486 * testsuite/libgomp.c/ordered-4.c: New test.
9487 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
9488 only allowed on the loop iterator.
9489 * testsuite/libgomp.c/pr66199-3.c: New test.
9490 * testsuite/libgomp.c/pr66199-4.c: New test.
9491 * testsuite/libgomp.c/reduction-7.c: New test.
9492 * testsuite/libgomp.c/reduction-8.c: New test.
9493 * testsuite/libgomp.c/reduction-9.c: New test.
9494 * testsuite/libgomp.c/reduction-10.c: New test.
9495 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
9497 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
9498 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
9499 * testsuite/libgomp.c/target-11.c: New test.
9500 * testsuite/libgomp.c/target-12.c: New test.
9501 * testsuite/libgomp.c/target-13.c: New test.
9502 * testsuite/libgomp.c/target-14.c: New test.
9503 * testsuite/libgomp.c/target-15.c: New test.
9504 * testsuite/libgomp.c/target-16.c: New test.
9505 * testsuite/libgomp.c/target-17.c: New test.
9506 * testsuite/libgomp.c/target-18.c: New test.
9507 * testsuite/libgomp.c/target-19.c: New test.
9508 * testsuite/libgomp.c/target-20.c: New test.
9509 * testsuite/libgomp.c/target-21.c: New test.
9510 * testsuite/libgomp.c/target-22.c: New test.
9511 * testsuite/libgomp.c/target-23.c: New test.
9512 * testsuite/libgomp.c/target-24.c: New test.
9513 * testsuite/libgomp.c/target-25.c: New test.
9514 * testsuite/libgomp.c/target-26.c: New test.
9515 * testsuite/libgomp.c/target-27.c: New test.
9516 * testsuite/libgomp.c/taskloop-1.c: New test.
9517 * testsuite/libgomp.c/taskloop-2.c: New test.
9518 * testsuite/libgomp.c/taskloop-3.c: New test.
9519 * testsuite/libgomp.c/taskloop-4.c: New test.
9520 * testsuite/libgomp.c++/ctor-13.C: New test.
9521 * testsuite/libgomp.c++/doacross-1.C: New test.
9522 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
9523 Replace offload_device with offload_device_nonshared_as.
9524 * testsuite/libgomp.c++/for-12.C: New test.
9525 * testsuite/libgomp.c++/for-13.C: New test.
9526 * testsuite/libgomp.c++/for-14.C: New test.
9527 * testsuite/libgomp.c++/linear-1.C: New test.
9528 * testsuite/libgomp.c++/member-1.C: New test.
9529 * testsuite/libgomp.c++/member-2.C: New test.
9530 * testsuite/libgomp.c++/member-3.C: New test.
9531 * testsuite/libgomp.c++/member-4.C: New test.
9532 * testsuite/libgomp.c++/member-5.C: New test.
9533 * testsuite/libgomp.c++/ordered-1.C: New test.
9534 * testsuite/libgomp.c++/reduction-5.C: New test.
9535 * testsuite/libgomp.c++/reduction-6.C: New test.
9536 * testsuite/libgomp.c++/reduction-7.C: New test.
9537 * testsuite/libgomp.c++/reduction-8.C: New test.
9538 * testsuite/libgomp.c++/reduction-9.C: New test.
9539 * testsuite/libgomp.c++/reduction-10.C: New test.
9540 * testsuite/libgomp.c++/reference-1.C: New test.
9541 * testsuite/libgomp.c++/simd14.C: New test.
9542 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
9543 * testsuite/libgomp.c++/target-5.C: New test.
9544 * testsuite/libgomp.c++/target-6.C: New test.
9545 * testsuite/libgomp.c++/target-7.C: New test.
9546 * testsuite/libgomp.c++/target-8.C: New test.
9547 * testsuite/libgomp.c++/target-9.C: New test.
9548 * testsuite/libgomp.c++/target-10.C: New test.
9549 * testsuite/libgomp.c++/target-11.C: New test.
9550 * testsuite/libgomp.c++/target-12.C: New test.
9551 * testsuite/libgomp.c++/taskloop-1.C: New test.
9552 * testsuite/libgomp.c++/taskloop-2.C: New test.
9553 * testsuite/libgomp.c++/taskloop-3.C: New test.
9554 * testsuite/libgomp.c++/taskloop-4.C: New test.
9555 * testsuite/libgomp.c++/taskloop-5.C: New test.
9556 * testsuite/libgomp.c++/taskloop-6.C: New test.
9557 * testsuite/libgomp.c++/taskloop-7.C: New test.
9558 * testsuite/libgomp.c++/taskloop-8.C: New test.
9559 * testsuite/libgomp.c++/taskloop-9.C: New test.
9560 * testsuite/libgomp.fortran/affinity1.f90: New test.
9561 * testsuite/libgomp.fortran/affinity2.f90: New test.
9563 2015-10-13 Tom de Vries <tom@codesourcery.com>
9565 PR tree-optimization/67476
9566 * testsuite/libgomp.c/autopar-3.c: New test.
9567 * testsuite/libgomp.c/autopar-4.c: New test.
9568 * testsuite/libgomp.c/autopar-5.c: New test.
9569 * testsuite/libgomp.c/autopar-6.c: New test.
9570 * testsuite/libgomp.c/autopar-7.c: New test.
9571 * testsuite/libgomp.c/autopar-8.c: New test.
9573 2015-10-12 James Norris <jnorris@codesourcery.com>
9575 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
9578 2015-10-09 David Malcolm <dmalcolm@redhat.com>
9580 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
9583 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
9585 * oacc-ptx.h: Remove file, moving its content into...
9586 * config/nvptx/fortran.c: ... here...
9587 * config/nvptx/oacc-init.c: ..., here...
9588 * config/nvptx/oacc-parallel.c: ..., and here.
9589 * config/nvptx/openacc.f90: New file.
9590 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
9591 (link_ptx): Don't link in predefined bits of PTX code.
9593 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
9594 Bernd Schmidt <bernds@codesourcery.com>
9596 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
9597 (struct targ_ptx_obj): New.
9598 (nvptx_tdata): Move earlier, change data format.
9599 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
9601 (GOMP_OFFLOAD_load_image): Adjust.
9603 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
9605 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
9606 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
9607 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
9608 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
9609 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
9610 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
9611 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
9612 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
9613 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
9614 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
9615 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
9616 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
9617 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
9618 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
9619 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
9620 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
9621 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
9622 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
9623 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
9624 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
9625 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
9626 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
9627 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
9628 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
9629 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
9630 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
9631 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
9632 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
9633 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
9634 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
9635 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
9636 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
9637 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
9638 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
9639 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
9640 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
9641 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
9642 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
9643 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
9644 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
9645 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
9646 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
9647 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
9648 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
9649 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
9650 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
9651 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
9652 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
9653 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
9654 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
9655 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
9656 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
9657 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
9658 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
9659 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
9660 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
9661 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
9662 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
9663 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
9664 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
9665 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
9666 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
9667 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
9669 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
9671 * oacc-init.c (acc_on_device): Force optimization level.
9673 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
9675 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
9676 (cuda_errlist): Delete.
9677 (cuda_error): Reimplement.
9679 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
9681 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
9683 * libgomp.map (GOACC_parallel_keyed): New.
9684 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
9686 (GOACC_parallel_keyed): New interface. Lose geometry arguments
9687 and take keyed varargs list. Adjust call to exec_func.
9688 (GOACC_parallel): Force host fallback.
9689 * libgomp_g.h (GOACC_parallel): Remove.
9690 (GOACC_parallel_keyed): Declare.
9691 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
9692 (struct targ_gn_descriptor): Replace name field with launch field.
9693 (nvptx_exec): Lose separate geometry args, take array. Process
9694 dynamic dimensions and adjust.
9695 (struct nvptx_tdata): Replace fn_names field with fn_descs.
9696 (GOMP_OFFLOAD_load_image): Adjust for change in function table
9698 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
9700 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
9703 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
9706 * oacc-int.h (goacc_host_init): Add declaration.
9707 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
9708 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
9710 2015-09-08 Aditya Kumar <hiraditya@msn.com>
9711 Sebastian Pop <s.pop@samsung.com>
9713 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
9715 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
9716 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
9717 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
9718 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
9719 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
9721 2015-09-03 Jakub Jelinek <jakub@redhat.com>
9723 * configure.tgt: Add missing ;; in between nvptx and rtems
9726 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
9728 * config/posix/pool.h (gomp_adjust_thread_attr): New.
9729 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
9730 (gomp_thread_pool_reservoir): Add priority member.
9731 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
9733 (parse_thread_pools): Likewise.
9734 * team.c (gomp_team_start): Call configuration provided
9735 gomp_adjust_thread_attr(). Destroy thread attributes if
9737 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
9739 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
9741 * config/posix/pool.h: New.
9742 * config/rtems/pool.h: Likewise.
9743 * config/rtems/proc.c: Likewise.
9744 * libgomp.h (gomp_thread_destructor): Declare.
9745 * team.c: Include configuration provided "pool.h".
9746 (gomp_get_thread_pool): Define in configuration.
9747 (gomp_team_end): Call configuration defined
9748 gomp_release_thread_pool().
9750 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
9752 * config/rtems/bar.c: New.
9753 * config/rtems/bar.h: Likewise.
9754 * config/rtems/mutex.c: Likewise.
9755 * config/rtems/mutex.h: Likewise.
9756 * config/rtems/sem.c: Likewise.
9757 * config/rtems/sem.h: Likewise.
9758 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
9759 <sys/lock.h> header file.
9760 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
9761 supported by Newlib.
9762 * configure: Regenerate.
9764 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
9766 * team.c (gomp_new_thread_pool): Delete and move content to ...
9767 (gomp_get_thread_pool): ... new function. Allocate and
9768 initialize thread pool on demand.
9769 (get_last_team): Use gomp_get_thread_pool().
9770 (gomp_team_start): Delete thread pool initialization.
9772 2015-09-03 Tom de Vries <tom@codesourcery.com>
9774 PR tree-optimization/65637
9775 * testsuite/libgomp.c/autopar-2.c: New test.
9777 2015-08-29 Tom de Vries <tom@codesourcery.com>
9779 PR tree-optimization/46193
9780 * testsuite/libgomp.c/pr46193.c: New test.
9782 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
9785 * libgomp.map: Add 4.0.2 version.
9786 * target.c (offload_image_descr): Add version field.
9787 (gomp_load_image_to_device): Add version argument. Adjust plugin
9788 call. Improve load mismatch diagnostic.
9789 (gomp_unload_image_from_device): Add version argument. Adjust plugin
9791 (GOMP_offload_regster): Make stub function, move bulk to ...
9792 (GOMP_offload_register_ver): ... here. Process version argument.
9793 (GOMP_offload_unregister): Make stub function, move bulk to ...
9794 (GOMP_offload_unregister_ver): ... here. Process version argument.
9795 (gomp_init_device): Process version field.
9796 (gomp_unload_device): Process version field.
9797 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
9798 macros. Check plugin version.
9799 * libgomp.h (gomp_device_descr): Add version function field. Adjust
9800 loader and unloader types.
9801 * oacc-host.c: Include gomp-constants.h.
9802 (host_version): New.
9803 (host_load_image, host_unload_image): Adjust.
9804 (host_dispatch): Add host_version.
9805 * plugin/plugin-nvptx.c: Include gomp-constants.h.
9806 (GOMP_OFFLOAD_version): New.
9807 (GOMP_OFFLOAD_load_image): Add version arg and check it.
9808 (GOMP_OFFLOAD_unload_image): Likewise.
9809 * plugin/plugin-host.c: Include gomp-constants.h.
9810 (GOMP_OFFLOAD_version): New.
9811 (GOMP_OFFLOAD_load_image): Add version arg.
9812 (GOMP_OFFLOAD_unload_image): Likewise.
9814 2015-08-24 Tom de Vries <tom@codesourcery.com>
9816 PR tree-optimization/65468
9817 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
9819 2015-08-24 Tom de Vries <tom@codesourcery.com>
9821 PR tree-optimization/65468
9822 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
9824 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
9828 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
9829 (gomp_iter_guided_next): Idem.
9830 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
9831 (gomp_iter_ull_guided_next): Idem.
9832 * config/linux/wait.h (do_spin): Idem.
9834 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
9836 * libgomp-plugin.h (enum offload_target_type): Remove
9837 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
9838 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
9839 * openacc.h (enum acc_device_t): Likewise.
9840 * openacc_lib.h: Likewise.
9841 * oacc-init.c (name_of_acc_device_t): Don't handle it.
9842 (acc_on_device): Just use __builtin_acc_on_device.
9843 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
9844 of acc_on_device builtin.
9845 * plugin/plugin-host.h: Remove file.
9846 * plugin/plugin-host.c: Likewise, but salvage some content into...
9847 * oacc-host.c: ... this file.
9848 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
9849 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
9850 * Makefile.in: Regenerate.
9851 * configure: Likewise.
9852 * testsuite/lib/libgomp.exp
9853 (check_effective_target_openacc_host_nonshm_selected): Remove.
9854 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
9855 ACC_DEVICE_TYPE=host_nonshm.
9856 * testsuite/libgomp.oacc-c/c.exp: Likewise.
9857 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
9858 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
9859 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
9860 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
9861 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
9863 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
9864 Jakub Jelinek <jakub@redhat.com>
9866 * config/nvptx/affinity.c: New file.
9867 * config/nvptx/alloc.c: Likewise.
9868 * config/nvptx/bar.c: Likewise.
9869 * config/nvptx/barrier.c: Likewise.
9870 * config/nvptx/critical.c: Likewise.
9871 * config/nvptx/env.c: Likewise.
9872 * config/nvptx/error.c: Likewise.
9873 * config/nvptx/fortran.c: Likewise.
9874 * config/nvptx/iter.c: Likewise.
9875 * config/nvptx/iter_ull.c: Likewise.
9876 * config/nvptx/libgomp-plugin.c: Likewise.
9877 * config/nvptx/lock.c: Likewise.
9878 * config/nvptx/loop.c: Likewise.
9879 * config/nvptx/loop_ull.c: Likewise.
9880 * config/nvptx/mutex.c: Likewise.
9881 * config/nvptx/oacc-async.c: Likewise.
9882 * config/nvptx/oacc-cuda.c: Likewise.
9883 * config/nvptx/oacc-host.c: Likewise.
9884 * config/nvptx/oacc-init.c: Likewise.
9885 * config/nvptx/oacc-mem.c: Likewise.
9886 * config/nvptx/oacc-parallel.c: Likewise.
9887 * config/nvptx/oacc-plugin.c: Likewise.
9888 * config/nvptx/omp-lock.h: Likewise.
9889 * config/nvptx/ordered.c: Likewise.
9890 * config/nvptx/parallel.c: Likewise.
9891 * config/nvptx/proc.c: Likewise.
9892 * config/nvptx/ptrlock.c: Likewise.
9893 * config/nvptx/sections.c: Likewise.
9894 * config/nvptx/sem.c: Likewise.
9895 * config/nvptx/single.c: Likewise.
9896 * config/nvptx/splay-tree.c: Likewise.
9897 * config/nvptx/target.c: Likewise.
9898 * config/nvptx/task.c: Likewise.
9899 * config/nvptx/team.c: Likewise.
9900 * config/nvptx/time.c: Likewise.
9901 * config/nvptx/work.c: Likewise.
9902 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
9903 * configure: Regenerate.
9904 * configure.tgt (config_path): Set to "nvptx" for target
9907 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
9909 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
9911 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
9913 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
9914 (cuda_errlist): Constify.
9915 (errmsg): Move into ...
9916 (cuda_error): ... here. Make smaller.
9917 (_XSTR, _STR): Delete.
9918 (cuda_synames): Delete.
9919 (verify_device_library): Delete.
9920 (nvptx_init): Don't call it.
9922 2015-07-28 Tom de Vries <tom@codesourcery.com>
9924 * testsuite/libgomp.c/uns-outer-4.c: New test.
9926 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
9928 * testsuite/libgomp.c/pr66714.c: New test.
9930 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
9933 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
9934 (fib_ref): New function.
9935 (fib): Correct corner cases in the recursion.
9936 (main): Replace the non-simd loop with fib_ref call.
9937 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
9939 (fibonacci): Lower the parameter N to 30. Correct accordingly check
9940 for the last array element value. Replace the non-simd loop with
9941 fib_ref call. Remove redundant b_ref array. Remove the comparison
9942 of the last array element with according Fibonacci sequence element.
9943 (fib): Correct corner cases in the recursion.
9945 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
9947 * target.c (gomp_offload_image_to_device): Rename to ...
9948 (gomp_load_image_to_device): ... here.
9949 (GOMP_offload_register): Adjust call.
9950 (gomp_init_device): Likewise.
9951 (gomp_unload_image_from_device): New. Broken out of ...
9952 (GOMP_offload_unregister): ... here. Call it.
9953 (gomp_unload_device): New.
9954 * libgomp.h (gomp_unload_device): Declare.
9955 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
9958 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
9960 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
9962 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
9964 (goacc_waits): Move !num_waits handling to ...
9965 (GOACC_wait): ... here, the only caller that might have zero waits.
9967 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
9968 (struct ptx_image_data): Move earlier, add fns field.
9969 (struct ptx_device): Add images and image_lock fields.
9970 (ptx_images, ptx_image_lock): Delete.
9971 (nvptx_open_device): Initialize images and image_lock fields.
9972 (nvptx_close_device): Destroy image_lock.
9973 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
9974 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
9977 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
9979 * target.c (GOMP_offload_register): Use int for device type arg.
9980 (GOMP_offload_unregister): Likewise.
9982 * target.c (struct_offload_image_descr): Constify host_table.
9983 (gomp_offload_image_to_device): Likewise.
9984 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
9986 * libgomp.h (gomp_device_descr): Constify target data arguments.
9987 * target.c (struct offload_image_descr): Constify target_data.
9988 (gomp_offload_image_to_device): Likewise.
9989 (GOMP_offload_register): Likewise.
9990 (GOMP_offload_unregister): Likewise.
9991 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
9992 GOMP_OFFLOAD_unload_image): Constify target data.
9993 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
9994 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
9996 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
9998 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
9999 Workaround driver library const error.
10000 (struct nvptx_tdata, nvptx_tdata_t): New.
10001 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
10004 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
10006 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
10007 of EPS parameter from integer to real.
10008 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
10009 type of EPS parameter from integer to real.
10011 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
10013 * team.c (get_last_team): New.
10014 (gomp_new_team): Recycle last non-nested team if possible.
10015 (gomp_team_end): Move team work share list free lock destruction
10017 (free_team): ... here.
10019 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
10021 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
10022 and ref from int to double. Replaced their comparison with
10023 an inequality of their difference and EPS.
10024 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
10025 comparison of pri and a reference number with an inequality of their
10026 difference and EPS.
10027 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
10028 the comparison of sum and sum_ref with an inequality of their
10029 difference and EPS.
10030 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
10031 the comparison of pri and a reference number with an inequality of
10032 their difference and EPS.
10034 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
10036 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
10037 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
10038 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
10039 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
10040 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
10041 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
10042 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
10043 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
10044 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
10045 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
10046 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
10047 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
10048 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
10050 (vec_mult): Likewise. Add #pragma omp taskwait.
10051 (main): Adjust caller.
10052 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
10053 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
10054 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
10055 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
10056 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
10057 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
10058 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
10059 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
10060 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
10061 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
10062 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
10063 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
10064 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
10065 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
10066 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
10067 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
10068 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
10069 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
10070 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
10071 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
10072 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
10073 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
10074 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
10075 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
10076 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
10077 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
10078 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
10079 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
10080 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
10081 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
10082 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
10083 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
10084 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
10085 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
10086 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
10087 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
10088 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
10089 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
10090 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
10091 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
10092 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
10093 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
10094 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
10095 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
10096 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
10097 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
10098 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
10099 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
10100 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
10101 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
10102 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
10103 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
10104 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
10105 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
10106 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
10107 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
10108 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
10109 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
10110 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
10111 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
10112 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
10113 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
10114 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
10115 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
10116 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
10117 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
10118 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
10119 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
10120 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
10121 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
10122 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
10123 (vec_mult): Add !$omp taskwait.
10124 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
10125 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
10126 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
10127 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
10128 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
10129 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
10130 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
10131 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
10132 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
10133 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
10134 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
10135 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
10136 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
10137 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
10138 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
10139 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
10140 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
10141 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
10142 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
10143 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
10144 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
10145 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
10146 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
10147 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
10148 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
10149 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
10150 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
10151 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
10152 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
10153 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
10154 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
10155 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
10156 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
10157 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
10158 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
10159 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
10160 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
10161 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
10162 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
10163 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
10164 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
10165 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
10166 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
10167 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
10168 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
10169 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
10170 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
10171 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
10172 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
10173 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
10174 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
10175 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
10176 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
10177 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
10178 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
10179 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
10180 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
10181 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
10182 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
10183 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
10184 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
10185 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
10186 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
10187 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
10188 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
10189 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
10190 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
10192 2015-07-10 Tom de Vries <tom@codesourcery.com>
10194 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
10195 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
10197 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
10200 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
10201 in a 64-bit configuration.
10202 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
10203 offloading testing if no such device is available.
10204 * testsuite/libgomp.oacc-c/c.exp: Likewise.
10205 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
10207 2015-07-08 Tom de Vries <tom@codesourcery.com>
10209 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
10211 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
10213 2015-07-07 Tom de Vries <tom@codesourcery.com>
10215 PR tree-optimization/66642
10216 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
10217 iteration count case.
10218 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
10219 function, factor out of ...
10220 (main): ... here. Test low iteration count case.
10222 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
10224 * libgomp.h (gomp_thread_pool): Comment last_team field.
10226 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
10228 * testsuite/libgomp.c++/pr66702-1.C: Require
10229 vect_simd_clones effective target.
10230 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
10232 2015-06-30 Tom de Vries <tom@codesourcery.com>
10234 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
10235 already set. Use DEFAULT_CFLAGS in dg-runtest.
10236 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
10239 2015-06-30 Tom de Vries <tom@codesourcery.com>
10241 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
10242 already set. Use DEFAULT_CFLAGS in dg-runtest.
10243 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
10244 * testsuite/libgomp.c++/pr64824.C: Same.
10245 * testsuite/libgomp.c++/pr64868.C: Same.
10246 * testsuite/libgomp.c++/pr66199-1.C: Same.
10247 * testsuite/libgomp.c++/pr66199-2.C: Same.
10248 * testsuite/libgomp.c++/target-2.C: Same.
10249 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
10250 -std=<standard> option.
10251 * testsuite/libgomp.c++/udr-11.C: Same.
10252 * testsuite/libgomp.c++/udr-12.C: Same.
10253 * testsuite/libgomp.c++/udr-13.C: Same.
10254 * testsuite/libgomp.c++/udr-14.C: Same.
10255 * testsuite/libgomp.c++/udr-15.C: Same.
10256 * testsuite/libgomp.c++/udr-16.C: Same.
10257 * testsuite/libgomp.c++/udr-17.C: Same.
10258 * testsuite/libgomp.c++/udr-18.C: Same.
10259 * testsuite/libgomp.c++/udr-19.C: Same.
10260 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
10261 * testsuite/libgomp.c++/simd-1.C: Same.
10262 * testsuite/libgomp.c++/simd-2.C: Same.
10263 * testsuite/libgomp.c++/simd-3.C: Same.
10264 * testsuite/libgomp.c++/simd-4.C: Same.
10265 * testsuite/libgomp.c++/simd-5.C: Same.
10266 * testsuite/libgomp.c++/simd-6.C: Same.
10267 * testsuite/libgomp.c++/simd-7.C: Same.
10268 * testsuite/libgomp.c++/simd-8.C: Same.
10269 * testsuite/libgomp.c++/simd-9.C: Same.
10270 * testsuite/libgomp.c++/simd10.C: Same.
10271 * testsuite/libgomp.c++/simd11.C: Same.
10272 * testsuite/libgomp.c++/simd12.C: Same.
10273 * testsuite/libgomp.c++/simd13.C: Same.
10275 2015-06-30 Jakub Jelinek <jakub@redhat.com>
10277 PR middle-end/66702
10278 * testsuite/libgomp.c++/pr66702-1.C: New test.
10279 * testsuite/libgomp.c++/pr66702-2.C: New test.
10281 2015-06-30 Tom de Vries <tom@codesourcery.com>
10283 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
10284 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
10285 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
10286 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
10288 2015-06-30 Tom de Vries <tom@codesourcery.com>
10290 PR tree-optimization/66652
10291 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
10292 using restrict pointers.
10293 (main): Add arguments to calls to f.
10294 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
10296 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
10298 * configure.ac: Fix check for header <sys/sysctl.h>.
10299 * configure: Regenerate.
10300 * config.h.in: Likewise.
10302 2015-06-23 Tom de Vries <tom@codesourcery.com>
10304 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
10306 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
10308 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
10310 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
10314 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
10315 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
10317 2015-06-15 Tom de Vries <tom@codesourcery.com>
10319 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
10320 dg-additional-options for any remaining options.
10321 * testsuite/libgomp.c/atomic-2.c: Same.
10322 * testsuite/libgomp.c/atomic-4.c: Same.
10323 * testsuite/libgomp.c/atomic-5.c: Same.
10324 * testsuite/libgomp.c/atomic-6.c: Same.
10325 * testsuite/libgomp.c/autopar-1.c: Same.
10326 * testsuite/libgomp.c/copyin-1.c: Same.
10327 * testsuite/libgomp.c/copyin-2.c: Same.
10328 * testsuite/libgomp.c/copyin-3.c: Same.
10329 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
10330 * testsuite/libgomp.c/nestedfn-5.c: Same.
10331 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
10332 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
10333 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
10334 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
10335 * testsuite/libgomp.c/pr32362-1.c: Same.
10336 * testsuite/libgomp.c/pr32362-2.c: Same.
10337 * testsuite/libgomp.c/pr32362-3.c: Same.
10338 * testsuite/libgomp.c/pr39591-1.c: Same.
10339 * testsuite/libgomp.c/pr39591-2.c: Same.
10340 * testsuite/libgomp.c/pr39591-3.c: Same.
10341 * testsuite/libgomp.c/pr58392.c: Same.
10342 * testsuite/libgomp.c/pr58756.c: Same.
10343 * testsuite/libgomp.c/simd-1.c: Same.
10344 * testsuite/libgomp.c/simd-10.c: Same.
10345 * testsuite/libgomp.c/simd-11.c: Same.
10346 * testsuite/libgomp.c/simd-12.c: Same.
10347 * testsuite/libgomp.c/simd-13.c: Same.
10348 * testsuite/libgomp.c/simd-14.c: Same.
10349 * testsuite/libgomp.c/simd-15.c: Same.
10350 * testsuite/libgomp.c/simd-2.c: Same.
10351 * testsuite/libgomp.c/simd-3.c: Same.
10352 * testsuite/libgomp.c/simd-4.c: Same.
10353 * testsuite/libgomp.c/simd-5.c: Same.
10354 * testsuite/libgomp.c/simd-6.c: Same.
10355 * testsuite/libgomp.c/simd-7.c: Same.
10356 * testsuite/libgomp.c/simd-8.c: Same.
10357 * testsuite/libgomp.c/simd-9.c: Same.
10359 2015-06-15 Tom de Vries <tom@codesourcery.com>
10361 * testsuite/libgomp.c/pr35625.c: Fix typo.
10363 2015-06-15 Tom de Vries <tom@codesourcery.com>
10365 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
10367 * testsuite/libgomp.c/atomic-3.c: Same.
10368 * testsuite/libgomp.c/debug-1.c: Same.
10369 * testsuite/libgomp.c/nqueens-1.c: Same.
10370 * testsuite/libgomp.c/pr26171.c: Same.
10371 * testsuite/libgomp.c/pr48591.c: Same.
10372 * testsuite/libgomp.c/pr64824.c: Same.
10373 * testsuite/libgomp.c/pr64868.c: Same.
10374 * testsuite/libgomp.c/pr66133.c: Same.
10375 * testsuite/libgomp.c/pr66199-1.c: Same.
10376 * testsuite/libgomp.c/pr66199-2.c: Same.
10377 * testsuite/libgomp.c/target-8.c: Same.
10379 2015-06-15 Tom de Vries <tom@codesourcery.com>
10381 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
10383 * testsuite/libgomp.c/for-1.c: Same.
10384 * testsuite/libgomp.c/for-2.c: Same.
10385 * testsuite/libgomp.c/for-3.c: Same.
10386 * testsuite/libgomp.c/pr35625.c: Same.
10387 * testsuite/libgomp.c/pr39154.c: Same.
10388 * testsuite/libgomp.c/simd-16.c: Same.
10389 * testsuite/libgomp.c/simd-17.c: Same.
10391 2015-06-13 Tom de Vries <tom@codesourcery.com>
10393 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
10395 2015-06-13 Tom de Vries <tom@codesourcery.com>
10397 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
10398 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
10399 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
10401 (main): Use N instead of hardcoded constants.
10403 2015-06-05 Tom de Vries <tom@codesourcery.com>
10405 merge from gomp4 branch:
10406 2015-05-28 Tom de Vries <tom@codesourcery.com>
10408 PR tree-optimization/65443
10409 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
10410 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
10411 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
10413 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
10415 * testsuite/libgomp.graphite/bounds.c: Adjust for
10416 cleanup-tree-dump removal.
10417 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
10418 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
10419 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
10420 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
10421 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
10422 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
10423 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
10424 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
10425 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
10426 * testsuite/libgomp.graphite/pr41118.c: Likewise.
10428 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
10430 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
10431 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
10432 (futex_wake) [!__x86_64__]: Ditto.
10434 2015-05-28 Julian Brown <julian@codesourcery.com>
10436 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
10437 function comment. Only call gomp_fatal if new argument is true.
10438 (acc_dev_num_out_of_range): New function.
10439 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
10440 acc_dev_num_out_of_range as appropriate.
10441 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
10442 (acc_get_device_num, acc_set_device_num): Update calls to
10444 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
10447 2015-05-28 Julian Brown <julian@codesourcery.com>
10450 * oacc-init.c (plugin/plugin-host.h): Include.
10451 (acc_on_device): Check whether we're in an offloaded region for
10453 plugin. Don't use __builtin_acc_on_device.
10454 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
10455 nonshm_exec flag in thread-local data.
10456 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
10457 data for host_nonshm plugin.
10458 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
10459 for host_nonshm plugin.
10460 * plugin/plugin-host.h: New.
10462 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
10464 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
10466 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
10468 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
10470 (FUTEX_PRIVATE_FLAG): Remove L suffix.
10471 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
10474 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
10476 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
10478 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
10480 * target.c (gomp_map_pointer): New function abstracting out
10481 GOMP_MAP_POINTER handling.
10482 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
10483 gomp_map_pointer().
10485 2015-05-19 Jakub Jelinek <jakub@redhat.com>
10487 PR middle-end/66199
10488 * testsuite/libgomp.c/pr66199-1.c: New test.
10489 * testsuite/libgomp.c/pr66199-2.c: New test.
10490 * testsuite/libgomp.c++/pr66199-1.C: New test.
10491 * testsuite/libgomp.c++/pr66199-2.C: New test.
10492 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
10493 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
10495 2015-05-19 Julian Brown <julian@codesourcery.com>
10497 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
10500 2015-05-13 Jakub Jelinek <jakub@redhat.com>
10502 PR middle-end/66133
10503 * testsuite/libgomp.c/pr66133.c: New test.
10505 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
10507 * Makefile.in: Regenerated with automake-1.11.6.
10508 * aclocal.m4: Likewise.
10509 * config.h.in: Likewise.
10510 * configure: Likewise.
10511 * testsuite/Makefile.in: Likewise.
10513 2015-05-08 Jason Merrill <jason@redhat.com>
10515 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
10518 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
10520 2015-05-06 Julian Brown <julian@codesourcery.com>
10522 * oacc-init.c (acc_device_lock): Add explanatory comment.
10523 (resolve_device): Add comment about locking requirement.
10524 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
10525 gomp_init_device and gomp_fini_device calls.
10526 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
10527 (acc_get_device_num, acc_set_device_num): Add locking around
10528 resolve_device and gomp_init_device calls.
10530 2015-05-06 Julian Brown <julian@codesourcery.com>
10532 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
10533 goacc_thread_lock on error paths.
10534 * oacc-mem.c (lookup_host): Remove locking from function. Note
10535 locking requirement for caller in function comment.
10536 (lookup_dev): Likewise.
10537 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
10538 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
10539 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
10542 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
10546 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
10547 don't expect "0x" prefix for "%p" format specifier, don't expect
10548 "(nil)" for NULL pointer.
10549 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
10550 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
10551 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
10552 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
10553 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
10554 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
10555 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
10556 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
10557 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
10558 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
10559 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
10560 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
10561 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
10562 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
10563 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
10564 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
10565 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
10566 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
10567 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
10568 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
10569 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
10570 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
10571 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
10572 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
10573 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
10574 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
10575 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
10576 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
10577 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
10578 accurately specify what we're looking for.
10579 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
10580 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
10581 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
10582 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
10583 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
10585 2015-04-30 James Norris <jnorris@codesourcery.com>
10588 * testsuite/lib/libgomp.exp
10589 (check_effective_target_openacc_host_selected)
10590 (check_effective_target_openacc_host_nonshm_selected): New
10592 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
10594 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
10595 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
10596 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
10597 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
10598 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
10599 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
10600 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
10601 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
10602 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
10603 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
10604 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
10605 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
10606 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
10607 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
10608 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
10609 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
10610 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
10611 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
10612 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
10613 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
10614 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
10615 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
10616 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
10617 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
10618 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
10619 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
10620 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
10621 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
10622 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
10623 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
10624 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
10625 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
10626 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
10627 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
10628 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
10629 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
10630 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
10631 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
10632 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
10633 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
10634 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
10635 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
10636 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
10638 2015-04-08 Julian Brown <julian@codesourcery.com>
10640 * libgomp.h (target_mem_desc: Remove mem_map field.
10641 (acc_dispatch_t): Remove open_device_func, close_device_func,
10642 get_device_num_func, set_device_num_func, target_data members.
10643 Change create_thread_data_func argument to device number instead of
10645 * oacc-async.c (assert.h): Include.
10646 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
10647 (acc_wait_all, acc_wait_all_async): Use current host thread's
10648 active device, not base_dev.
10649 * oacc-cuda.c (acc_get_current_cuda_device)
10650 (acc_get_current_cuda_context, acc_get_cuda_stream)
10651 (acc_set_cuda_stream): Likewise.
10652 * oacc-host.c (host_dispatch): Don't set open_device_func,
10653 close_device_func, get_device_num_func or set_device_num_func.
10654 * oacc-init.c (base_dev, init_key): Remove.
10655 (cached_base_dev): New.
10656 (name_of_acc_device_t): New.
10657 (acc_init_1): Initialise default-numbered device, not zeroth.
10658 (acc_shutdown_1): Close all devices of a given type.
10659 (goacc_destroy_thread): Don't use base_dev.
10660 (lazy_open, lazy_init, lazy_init_and_open): Remove.
10661 (goacc_attach_host_thread_to_device): New.
10662 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
10663 (acc_get_num_devices): Don't use base_dev.
10664 (acc_set_device_type): Reimplement.
10665 (acc_get_device_type): Don't use base_dev.
10666 (acc_get_device_num): Tweak logic.
10667 (acc_set_device_num): Likewise.
10668 (acc_on_device): Use acc_get_device_type.
10669 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
10670 (goacc_lazy_initialize): Reimplement with acc_init and
10671 goacc_attach_host_thread_to_device.
10672 * oacc-int.h (goacc_thread): Add base_dev field.
10673 (base_dev): Remove extern declaration.
10674 (goacc_attach_host_thread_to_device): Add prototype.
10675 * oacc-mem.c (acc_malloc): Use current thread's device instead of
10677 (acc_free): Likewise.
10678 (acc_memcpy_to_device): Likewise.
10679 (acc_memcpy_from_device): Likewise.
10680 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
10681 goacc_lazy_initialize (throughout).
10682 (GOACC_parallel): Use tgt_offset to locate target functions.
10683 * target.c (gomp_map_vars): Don't set tgt->mem_map.
10684 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
10685 (gomp_load_plugin_for_device): Remove open_device, close_device,
10686 get_device_num, set_device_num openacc hook initialisation. Don't set
10687 openacc.target_data.
10688 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
10689 (GOMP_OFFLOAD_openacc_close_device)
10690 (GOMP_OFFLOAD_openacc_get_device_num)
10691 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
10692 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
10694 * plugin/plugin-nvptx.c (ptx_inited): Remove.
10695 (instantiated_devices, ptx_dev_lock): New.
10696 (struct ptx_image_data): New.
10697 (ptx_devices, ptx_images, ptx_image_lock): New.
10698 (fini_streams_for_device): Reorder cuStreamDestroy call.
10699 (nvptx_get_num_devices): Remove forward declaration.
10700 (nvptx_init): Change return type to bool.
10701 (nvptx_fini): Remove.
10702 (nvptx_attach_host_thread_to_device): New.
10703 (nvptx_open_device): Return struct ptx_device* instead of void*.
10704 (nvptx_close_device): Change argument type to struct ptx_device*,
10705 return type to void.
10706 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
10707 (kernel_target_data, kernel_host_table): Remove static globals.
10708 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
10709 (GOMP_OFFLOAD_init_device): Reimplement.
10710 (GOMP_OFFLOAD_fini_device): Likewise.
10711 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
10712 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
10713 (GOMP_OFFLOAD_host2dev): Use ORD argument.
10714 (GOMP_OFFLOAD_openacc_open_device)
10715 (GOMP_OFFLOAD_openacc_close_device)
10716 (GOMP_OFFLOAD_openacc_set_device_num)
10717 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
10718 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
10722 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
10724 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
10726 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
10727 * libgomp.h (struct gomp_memory_mapping): Remove.
10728 (struct target_mem_desc): Change type of mem_map from
10729 gomp_memory_mapping * to splay_tree_s *.
10730 (struct gomp_device_descr): Remove register_image_func, get_table_func.
10731 Add load_image_func, unload_image_func.
10732 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
10733 Remove offload_regions_registered.
10734 (gomp_init_tables): Remove.
10735 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
10737 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
10738 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
10739 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
10740 offload_regions_registered.
10741 Initialize load_image_func, unload_image_func, mem_map.root.
10742 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
10743 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
10744 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
10745 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
10746 gomp_memory_mapping *. Use dev's lock and splay_tree.
10747 (lookup_dev): Use dev's lock.
10748 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
10749 (acc_is_present): Likewise.
10750 (acc_map_data): Likewise.
10751 (acc_unmap_data): Likewise. Use dev's lock.
10752 (present_create_copy): Likewise.
10753 (delete_copyout): Pass dev to lookup_host instead of mem_map.
10754 (update_dev_host): Likewise.
10755 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
10756 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
10757 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
10758 (GOMP_OFFLOAD_get_table): Remove
10759 (GOMP_OFFLOAD_load_image): New function.
10760 (GOMP_OFFLOAD_unload_image): New function.
10761 * target.c (register_lock): New mutex for offload image registration.
10762 (num_devices): Do not guard with PLUGIN_SUPPORT.
10763 (gomp_realloc_unlock): New static function.
10764 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
10766 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
10767 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
10768 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
10770 (gomp_unmap_vars): Likewise.
10771 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
10772 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
10773 (gomp_offload_image_to_device): New static function.
10774 (GOMP_offload_register): Add mutex lock.
10775 Call gomp_offload_image_to_device for all initialized devices.
10776 Replace gomp_realloc with gomp_realloc_unlock.
10777 (GOMP_offload_unregister): New function.
10778 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
10779 get_table_func from the plugin with calls to init_device_func and
10780 gomp_offload_image_to_device.
10781 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
10783 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
10784 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
10785 (GOMP_target_data): Do not call gomp_init_tables.
10786 (GOMP_target_update): Likewise. Remove argument from gomp_update.
10787 (gomp_load_plugin_for_device): Replace register_image and get_table
10788 with load_image and unload_image in DLSYM ().
10789 (gomp_register_images_for_device): Remove function.
10790 (gomp_target_init): Do not initialize current_device.mem_map.*,
10791 current_device.offload_regions_registered.
10792 Remove call to gomp_register_images_for_device.
10793 Do not free offload_images and num_offload_images.
10795 2015-03-30 Jakub Jelinek <jakub@redhat.com>
10798 * testsuite/libgomp.fortran/pr65597.f90: New test.
10800 2015-03-27 Tom de Vries <tom@codesourcery.com>
10803 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
10804 (init, check): New function.
10805 (foo): Change return type to void.
10806 (main): Call init and check.
10808 2015-03-27 Tom de Vries <tom@codesourcery.com>
10811 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
10812 (foo): Use M for non-inner loops to scale down test-case.
10814 2015-03-25 Kai Tietz <ktietz@redhat.com>
10817 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
10818 (GOACC_data_start): Likewise.
10819 * target.c (gomp_map_vars): Likewise.
10821 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
10823 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
10826 2015-03-19 Jakub Jelinek <jakub@redhat.com>
10828 * testsuite/libgomp.c/target-10.c: New test.
10829 * testsuite/libgomp.c++/target-4.C: New test.
10831 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
10833 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
10834 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
10836 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
10838 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
10839 * configure.ac (*-*-rtems*): Assume Pthread is supported.
10840 (pthread.h): Check for this header file.
10841 * configure: Regenerate.
10843 2015-02-25 Tom de Vries <tom@codesourcery.com>
10845 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
10846 (check_reduction_op, check_reduction_macro, max, min):
10848 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
10850 (main): Use new functions.
10852 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
10854 * target.c (gomp_load_plugin_for_device): Use const char * instead of
10855 char * for variables holding dlerror return values.
10856 (DLSYM_OPT): Ditto.
10858 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
10860 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
10862 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
10863 Cesar Philippidis <cesar@codesourcery.com>
10865 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
10866 GOACC_ctaid, and GOACC_nctaid routines.
10868 2015-02-11 Jakub Jelinek <jakub@redhat.com>
10871 * testsuite/libgomp.c/atomic-18.c: New test.
10872 * testsuite/libgomp.c++/atomic-16.C: New test.
10874 2015-02-04 Jakub Jelinek <jakub@redhat.com>
10878 * testsuite/libgomp.c/pr64824.c: New test.
10879 * testsuite/libgomp.c/pr64868.c: New test.
10880 * testsuite/libgomp.c++/pr64824.C: New test.
10881 * testsuite/libgomp.c++/pr64868.C: New test.
10883 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
10886 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
10887 Link with -lpthread.
10888 * config/aix/plugin-suffix.h: Delete.
10890 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
10893 * configure.tgt (*-*-aix*): Use config_path "aix posix".
10894 (*-*-darwin*): Use config_path "bsd darwin posix".
10895 (*-*-hpux*): Use config_path "hpux posix".
10896 * target.c: Add include of plugin-suffix.h and use
10897 SONAME_SUFFIX macro.
10898 * config/aix/plugin-suffix.h: New file.
10899 * config/darwin/plugin-suffix.h: New file.
10900 * config/hpux/plugin-suffix.h: New file.
10901 * config/posix/plugin-suffix.h: New file.
10903 2015-01-23 Jakub Jelinek <jakub@redhat.com>
10905 PR middle-end/64734
10906 * libgomp.c/pr64734.c: New test.
10908 2015-01-23 Tom de Vries <tom@codesourcery.com>
10911 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
10913 2015-01-23 Tom de Vries <tom@codesourcery.com>
10916 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
10919 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
10922 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
10923 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
10924 formal parameter. Update all users.
10925 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
10926 Document unused formal parameter.
10928 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
10930 * oacc-parallel.c: Don't include <alloca.h>.
10931 (GOACC_parallel): Use gomp_alloca instead of alloca.
10933 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
10935 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
10937 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
10938 James Norris <jnorris@codesourcery.com>
10939 Tom de Vries <tom@codesourcery.com>
10940 Julian Brown <julian@codesourcery.com>
10941 Cesar Philippidis <cesar@codesourcery.com>
10942 Nathan Sidwell <nathan@codesourcery.com>
10943 Tobias Burnus <burnus@net-b.de>
10945 * Makefile.am (search_path): Add $(top_srcdir)/../include.
10946 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
10947 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
10948 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
10949 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
10950 Include $(top_srcdir)/plugin/Makefrag.am.
10951 (nodist_libsubinclude_HEADERS): Add openacc.h.
10952 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
10953 openacc.f90, openacc.mod, openacc_kinds.mod.
10954 (omp_lib.mod): Generalize into...
10955 (%.mod): ... this new rule.
10956 (openacc_kinds.mod, openacc.mod): New rules.
10957 * plugin/configfrag.ac: New file.
10958 * configure.ac: Move plugin/offloading support into it. Include
10959 it. Instantiate testsuite/libgomp-test-support.pt.exp.
10960 * plugin/Makefrag.am: New file.
10961 * testsuite/Makefile.am (OFFLOAD_TARGETS)
10962 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
10964 (libgomp-test-support.exp): New rule.
10965 (all-local): Depend on it.
10966 * Makefile.in: Regenerate.
10967 * testsuite/Makefile.in: Regenerate.
10968 * config.h.in: Likewise.
10969 * configure: Likewise.
10970 * configure.tgt: Harden shell syntax.
10971 * env.c: Include "oacc-int.h".
10972 (parse_acc_device_type): New function.
10973 (gomp_debug_var, goacc_device_type, goacc_device_num): New
10975 (initialize_env): Initialize those. Call
10976 goacc_runtime_initialize.
10977 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
10978 (gomp_fatal): Call gomp_vfatal.
10979 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
10980 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
10981 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
10982 (splay_tree_node, splay_tree, splay_tree_key)
10983 (struct target_mem_desc, struct splay_tree_key_s)
10984 (struct gomp_memory_mapping, struct acc_dispatch_t)
10985 (struct gomp_device_descr, gomp_acc_insert_pointer)
10986 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
10987 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
10988 (gomp_free_memmap, gomp_fini_device): New declarations.
10989 (gomp_vdebug, gomp_debug): New macros.
10990 Include "splay-tree.h".
10991 * libgomp.map (OACC_2.0): New symbol version. Use for
10992 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
10993 acc_set_device_type_h_, acc_get_device_type,
10994 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
10995 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
10996 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
10997 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
10998 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
10999 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
11000 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
11001 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
11002 acc_copyin_array_h_, acc_present_or_copyin,
11003 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
11004 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
11005 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
11006 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
11007 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
11008 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
11009 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
11010 acc_update_device, acc_update_device_32_h_,
11011 acc_update_device_64_h_, acc_update_device_array_h_,
11012 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
11013 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
11014 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
11015 acc_is_present_64_h_, acc_is_present_array_h_,
11016 acc_memcpy_to_device, acc_memcpy_from_device,
11017 acc_get_current_cuda_device, acc_get_current_cuda_context,
11018 acc_get_cuda_stream, acc_set_cuda_stream.
11019 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
11020 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
11021 GOACC_update, GOACC_wait, GOACC_get_thread_num,
11022 GOACC_get_num_threads.
11023 (GOMP_PLUGIN_1.0): New symbol version. Use for
11024 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
11025 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
11026 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
11027 GOMP_PLUGIN_acc_thread.
11028 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
11029 environment variable.
11030 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
11031 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
11032 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
11033 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
11034 (splay_tree_remove): New declarations.
11035 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
11036 (splay_tree_remove, splay_tree_lookup): Move into...
11037 * splay-tree.c: ... this new file.
11038 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
11039 (splay_tree_node, splay_tree, splay_tree_key)
11040 (struct target_mem_desc, struct splay_tree_key_s)
11041 (struct gomp_device_descr): Don't declare.
11042 (num_devices_openmp): New variable.
11043 (gomp_get_num_devices ): Use it.
11044 (gomp_init_targets_once): New function.
11045 (gomp_get_num_devices ): Use it.
11046 (get_kind, gomp_copy_from_async, gomp_free_memmap)
11047 (gomp_fini_device, gomp_register_image_for_device): New functions.
11048 (gomp_map_vars): Add devaddrs parameter.
11049 (gomp_update): Add mm parameter.
11050 (gomp_init_device): Move most of it into...
11051 (gomp_init_tables): ... this new function.
11052 (gomp_register_images_for_device): Remove function.
11053 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
11054 Make them hidden instead of static.
11055 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
11056 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
11057 (GOMP_target_end_data, GOMP_target_update)
11058 (gomp_load_plugin_for_device, gomp_target_init): Update for
11060 * oacc-async.c: New file.
11061 * oacc-cuda.c: Likewise.
11062 * oacc-host.c: Likewise.
11063 * oacc-init.c: Likewise.
11064 * oacc-int.h: Likewise.
11065 * oacc-mem.c: Likewise.
11066 * oacc-parallel.c: Likewise.
11067 * oacc-plugin.c: Likewise.
11068 * oacc-plugin.h: Likewise.
11069 * oacc-ptx.h: Likewise.
11070 * openacc.f90: Likewise.
11071 * openacc.h: Likewise.
11072 * openacc_lib.h: Likewise.
11073 * plugin/plugin-host.c: Likewise.
11074 * plugin/plugin-nvptx.c: Likewise.
11075 * libgomp-plugin.c: Likewise.
11076 * libgomp-plugin.h: Likewise.
11077 * libgomp_target.h: Remove file after merging content into the
11078 former file. Update all users.
11079 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
11080 (offload_targets_s, offload_targets_s_openacc): New variables.
11081 (check_effective_target_openacc_nvidia_accel_present)
11082 (check_effective_target_openacc_nvidia_accel_selected): New
11084 (libgomp_init): Update for OpenACC changes.
11085 * testsuite/libgomp-test-support.exp.in: New file.
11086 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
11087 * testsuite/libgomp.oacc-c/c.exp: Likewise.
11088 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
11089 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
11090 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
11091 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
11092 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
11093 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
11094 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
11095 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
11096 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
11097 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
11098 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
11099 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
11100 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
11101 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
11102 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
11103 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
11104 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
11105 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
11106 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
11107 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
11108 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
11109 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
11110 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
11111 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
11112 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
11113 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
11114 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
11115 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
11116 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
11117 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
11118 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
11119 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
11120 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
11121 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
11122 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
11123 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
11124 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
11125 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
11126 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
11127 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
11128 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
11129 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
11130 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
11131 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
11132 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
11133 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
11134 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
11135 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
11136 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
11137 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
11138 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
11139 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
11140 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
11141 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
11142 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
11143 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
11144 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
11145 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
11146 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
11147 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
11148 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
11149 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
11150 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
11151 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
11152 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
11153 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
11154 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
11155 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
11156 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
11157 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
11158 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
11159 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
11160 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
11161 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
11162 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
11163 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
11164 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
11165 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
11166 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
11167 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
11168 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
11169 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
11170 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
11171 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
11172 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
11173 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
11174 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
11175 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
11176 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
11177 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
11178 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
11179 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
11180 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
11181 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
11182 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
11183 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
11184 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
11185 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
11186 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
11187 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
11188 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
11189 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
11190 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
11191 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
11192 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
11193 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
11194 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
11195 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
11196 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
11197 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
11198 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
11199 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
11200 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
11201 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
11202 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
11203 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
11204 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
11205 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
11206 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
11207 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
11208 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
11209 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
11210 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
11211 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
11212 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
11213 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
11214 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
11215 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
11216 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
11217 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
11218 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
11219 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
11220 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
11221 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
11222 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
11223 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
11224 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
11225 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
11227 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
11228 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
11229 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
11230 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
11231 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
11232 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
11233 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
11234 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
11235 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
11236 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
11237 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
11238 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
11239 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
11240 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
11241 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
11242 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
11243 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
11244 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
11245 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
11246 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
11247 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
11248 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
11249 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
11250 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
11251 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
11252 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
11253 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
11254 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
11255 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
11256 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
11257 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
11258 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
11259 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
11260 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
11261 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
11262 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
11263 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
11264 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
11265 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
11266 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
11267 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
11268 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
11269 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
11270 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
11271 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
11272 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
11273 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
11274 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
11275 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
11276 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
11277 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
11278 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
11279 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
11280 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
11281 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
11282 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
11283 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
11284 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
11285 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
11286 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
11288 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
11289 Julian Brown <julian@codesourcery.com>
11290 David Malcolm <dmalcolm@redhat.com>
11292 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
11293 to "GNU Offloading and Multi Processing Runtime Library". Change
11295 * configure: Regenerate.
11296 * libgomp.texi: Update.
11298 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
11300 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
11302 * configure: Regenerate.
11304 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
11305 "intelmic" in $offload_targets.
11307 2015-01-05 Jakub Jelinek <jakub@redhat.com>
11309 Update copyright years.
11311 * libgomp.texi: Bump @copying's copyright year.
11313 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
11315 * testsuite/lib/libgomp.exp: Load target-utils.exp.
11316 Move load of target-supports.exp earlier.
11318 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
11320 * testsuite/libgomp.c/target-9.c: New test.
11322 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
11324 * config.h.in: Regenerate.
11325 * configure: Regenerate.
11326 * configure.ac: Add GCC_CHECK_EMUTLS.
11327 * libgomp.h: Add check for USE_EMUTLS: this case
11328 is equal to HAVE_TLS.
11329 * team.c: Likewise.
11331 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
11333 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
11335 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
11336 Ilya Verbin <ilya.verbin@intel.com>
11338 * testsuite/libgomp.c/target-critical-1.c: New test.
11340 2014-11-26 Jakub Jelinek <jakub@redhat.com>
11342 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
11343 to dg-options unless expensive testing is on.
11344 (TESTITERS): Define to N if not defined.
11345 (main): Use TESTITERS instead of N.
11346 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
11347 dg-additional-options depending on whether expensive testing is on.
11348 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
11349 Decrease N to 100000 and CHUNKSZ to 10000.
11351 2014-11-24 Jakub Jelinek <jakub@redhat.com>
11354 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
11355 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
11357 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
11359 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
11361 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
11364 * configure: Regenerated.
11366 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
11368 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
11369 vect_simd_clones effective target.
11370 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
11372 2014-11-14 Jakub Jelinek <jakub@redhat.com>
11374 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
11375 of 32 as block_size.
11376 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
11377 instead of 32 as block_size.
11379 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
11380 Ilya Verbin <ilya.verbin@intel.com>
11382 * Makefile.in: Regenerate.
11383 * configure: Regenerate.
11384 * configure.ac: Set up offload_additional_options,
11385 offload_additional_lib_paths and offload_targets.
11386 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
11387 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
11388 * testsuite/Makefile.in: Regenerate.
11389 * testsuite/lib/libgomp.exp (libgomp_init): Append
11390 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
11391 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
11392 build directory to LD_LIBRARY_PATH for intelmic offload targets.
11394 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
11395 Ilya Verbin <ilya.verbin@intel.com>
11396 Kirill Yukhin <kirill.yukhin@intel.com>
11397 Ilya Tocar <ilya.tocar@intel.com>
11399 * testsuite/lib/libgomp.exp
11400 (check_effective_target_offload_device): New.
11401 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
11402 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
11403 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
11404 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
11405 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
11406 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
11407 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
11408 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
11409 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
11410 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
11411 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
11412 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
11413 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
11414 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
11415 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
11416 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
11417 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
11418 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
11419 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
11420 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
11421 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
11422 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
11423 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
11424 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
11425 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
11426 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
11427 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
11428 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
11429 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
11430 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
11431 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
11432 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
11433 * testsuite/libgomp.c/target-7.c: Fix test.
11434 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
11435 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
11436 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
11437 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
11438 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
11439 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
11440 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
11441 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
11442 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
11443 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
11444 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
11445 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
11446 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
11447 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
11448 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
11449 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
11450 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
11451 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
11452 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
11453 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
11454 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
11455 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
11456 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
11457 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
11458 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
11459 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
11460 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
11461 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
11462 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
11463 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
11464 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
11466 2014-11-13 Jakub Jelinek <jakub@redhat.com>
11467 Ilya Verbin <ilya.verbin@intel.com>
11468 Thomas Schwinge <thomas@codesourcery.com>
11469 Andrey Turetskiy <andrey.turetskiy@intel.com>
11471 * libgomp.map (GOMP_4.0.1): New symbol version.
11472 Add GOMP_offload_register.
11473 * libgomp_target.h: New file.
11474 * splay-tree.h: New file.
11475 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
11476 (gomp_target_init): New forward declaration.
11477 (gomp_is_initialized): New static variable.
11478 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
11479 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
11481 (offload_images, num_offload_images, devices, num_devices): New static
11483 (splay_compare): New static function.
11484 (struct gomp_device_descr): New structure.
11485 (gomp_get_num_devices): Call gomp_target_init.
11486 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
11487 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
11488 (GOMP_offload_register): New function.
11489 (GOMP_target): Arrange for host callback to be performed in a separate
11490 initial thread and contention group, inheriting ICVs from
11491 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
11492 Add device initialization and lookup for target function in splay tree.
11493 (GOMP_target_data): Add device initialization and call gomp_map_vars.
11494 (GOMP_target_end_data): Call gomp_unmap_vars.
11495 (GOMP_target_update): Add device initialization and call gomp_update.
11496 (gomp_load_plugin_for_device, gomp_register_images_for_device)
11497 (gomp_target_init): New static functions.
11499 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
11500 Thomas Schwinge <thomas@codesourcery.com>
11501 Ilya Verbin <ilya.verbin@intel.com>
11502 Andrey Turetskiy <andrey.turetskiy@intel.com>
11504 * config.h.in: Regenerate.
11505 * configure: Regenerate.
11506 * configure.ac: Check for libdl, required for plugin support.
11507 (PLUGIN_SUPPORT): Define if plugins are supported.
11508 (enable_offload_targets): Support Intel MIC targets.
11509 (OFFLOAD_TARGETS): List of target names suitable for offloading.
11511 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
11514 * configure: Regenerate.
11516 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11518 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
11520 2014-10-06 Marek Polacek <polacek@redhat.com>
11522 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
11523 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
11524 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
11525 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
11527 2014-10-06 Marek Polacek <polacek@redhat.com>
11529 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
11530 * testsuite/libgomp.c/nqueens-1.c: Likewise.
11531 * testsuite/libgomp.c/pr26943-3.c: Likewise.
11532 * testsuite/libgomp.c/pr26943-4.c: Likewise.
11533 * testsuite/libgomp.c/pr36802-2.c: Likewise.
11534 * testsuite/libgomp.c/pr36802-3.c: Likewise.
11535 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
11536 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
11537 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
11538 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
11539 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
11540 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
11541 * testsuite/libgomp.c/omp-single-1.c: Likewise.
11542 * testsuite/libgomp.c/omp-single-2.c: Likewise.
11543 * testsuite/libgomp.c/omp_matvec.c: Likewise.
11544 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
11545 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
11546 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
11549 2014-10-03 Jakub Jelinek <jakub@redhat.com>
11552 * testsuite/libgomp.c/pr61200.c: New test.
11554 2014-09-18 Jakub Jelinek <jakub@redhat.com>
11557 * testsuite/libgomp.c++/pr63248.C: New test.
11559 2014-08-04 Jakub Jelinek <jakub@redhat.com>
11561 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
11562 is not zero, but taskgroup->children is NULL and there are
11563 any task->children, schedule those instead of waiting.
11564 * testsuite/libgomp.c/depend-6.c: New test.
11565 * testsuite/libgomp.c/depend-7.c: New test.
11566 * testsuite/libgomp.c/depend-8.c: New test.
11567 * testsuite/libgomp.c/depend-9.c: New test.
11568 * testsuite/libgomp.c/depend-10.c: New test.
11570 2014-08-01 Jakub Jelinek <jakub@redhat.com>
11572 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
11573 (struct gomp_taskwait): New type.
11574 (struct gomp_task): Add taskwait and parent_depends_on, remove
11575 in_taskwait and taskwait_sem fields.
11576 (gomp_finish_task): Don't destroy taskwait_sem.
11577 * task.c (gomp_init_task): Don't init in_taskwait, instead init
11578 taskwait and parent_depends_on.
11579 (GOMP_task): For if (0) tasks with depend clause that depend on
11580 earlier tasks don't defer them, instead call
11581 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
11582 Initialize redundant_out field, for redundant out entries just
11583 move them at the end of linked list instead of removing them
11584 completely, and set redundant_out flag instead of redundant.
11585 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
11587 (gomp_task_run_post_handle_dependers): If parent is in
11588 gomp_task_maybe_wait_for_dependencies and newly runnable task
11589 is not parent_depends_on, queue it in parent->children linked
11590 list after all runnable tasks with parent_depends_on set.
11591 Adjust for addition of taskwait indirection.
11592 (gomp_task_run_post_remove_parent): If parent is in
11593 gomp_task_maybe_wait_for_dependencies and task to be removed
11594 is parent_depends_on, decrement n_depend and if needed awake
11595 parent. Adjust for addition of taskwait indirection.
11596 (GOMP_taskwait): Adjust for addition of taskwait indirection.
11597 (gomp_task_maybe_wait_for_dependencies): New function.
11598 * testsuite/libgomp.c/depend-5.c: New test.
11600 2014-07-13 Tobias Burnus <burnus@net-b.de>
11602 * testsuite/libgomp.fortran/pr34020.f90: Make compile
11603 with TS 18508/Fortran 2015.
11605 2014-07-06 Marek Polacek <polacek@redhat.com>
11608 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
11610 2014-07-03 Jakub Jelinek <jakub@redhat.com>
11612 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
11613 matches regex $lang_source_re, add $lang_include_flags to options.
11614 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
11615 * testsuite/libgomp.c++/c++.exp: Likewise.
11616 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
11617 and lang_include_flags instead of adding -fintrinsic-modules-path= to
11619 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
11621 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
11623 * testsuite/libgomp.fortran/fortran.exp: Explain
11624 gfortran-dg-runtest usage.
11626 2014-06-25 Jakub Jelinek <jakub@redhat.com>
11628 * testsuite/libgomp.fortran/simd5.f90: New test.
11629 * testsuite/libgomp.fortran/simd6.f90: New test.
11630 * testsuite/libgomp.fortran/simd7.f90: New test.
11632 2014-06-24 Jakub Jelinek <jakub@redhat.com>
11634 * testsuite/libgomp.c/for-2.c: Define SC to static for
11635 #pragma omp for simd testing.
11636 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
11637 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
11639 * testsuite/libgomp.c/simd-14.c: New test.
11640 * testsuite/libgomp.c/simd-15.c: New test.
11641 * testsuite/libgomp.c/simd-16.c: New test.
11642 * testsuite/libgomp.c/simd-17.c: New test.
11643 * testsuite/libgomp.c++/for-10.C: Define SC to static for
11644 #pragma omp for simd testing.
11645 * testsuite/libgomp.c++/simd10.C: New test.
11646 * testsuite/libgomp.c++/simd11.C: New test.
11647 * testsuite/libgomp.c++/simd12.C: New test.
11648 * testsuite/libgomp.c++/simd13.C: New test.
11650 * testsuite/libgomp.fortran/aligned1.f03: New test.
11651 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
11652 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
11653 tasks with !$omp parallel !$omp single.
11654 * testsuite/libgomp.fortran/target8.f90: New test.
11655 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
11656 not to use trim in the combiner, instead call elemental function.
11657 (fn): New elemental function.
11658 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
11660 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
11662 * testsuite/libgomp.fortran/udr12.f90: New test.
11663 * testsuite/libgomp.fortran/udr13.f90: New test.
11664 * testsuite/libgomp.fortran/udr14.f90: New test.
11665 * testsuite/libgomp.fortran/udr15.f90: New test.
11667 2014-06-18 Jakub Jelinek <jakub@redhat.com>
11669 * omp_lib.f90.in (openmp_version): Set to 201307.
11670 * omp_lib.h.in (openmp_version): Likewise.
11671 * testsuite/libgomp.c/target-8.c: New test.
11672 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
11673 and inbranch clauses.
11674 * testsuite/libgomp.fortran/depend-3.f90: New test.
11675 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
11677 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
11678 * testsuite/libgomp.fortran/target1.f90: New test.
11679 * testsuite/libgomp.fortran/target2.f90: New test.
11680 * testsuite/libgomp.fortran/target3.f90: New test.
11681 * testsuite/libgomp.fortran/target4.f90: New test.
11682 * testsuite/libgomp.fortran/target5.f90: New test.
11683 * testsuite/libgomp.fortran/target6.f90: New test.
11684 * testsuite/libgomp.fortran/target7.f90: New test.
11686 2014-06-10 Jakub Jelinek <jakub@redhat.com>
11689 * testsuite/libgomp.fortran/allocatable9.f90: New test.
11690 * testsuite/libgomp.fortran/allocatable10.f90: New test.
11691 * testsuite/libgomp.fortran/allocatable11.f90: New test.
11692 * testsuite/libgomp.fortran/allocatable12.f90: New test.
11693 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
11694 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
11695 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
11696 * testsuite/libgomp.fortran/associate1.f90: New test.
11697 * testsuite/libgomp.fortran/associate2.f90: New test.
11698 * testsuite/libgomp.fortran/procptr1.f90: New test.
11700 2014-06-06 Jakub Jelinek <jakub@redhat.com>
11702 * testsuite/libgomp.fortran/simd1.f90: New test.
11703 * testsuite/libgomp.fortran/udr1.f90: New test.
11704 * testsuite/libgomp.fortran/udr2.f90: New test.
11705 * testsuite/libgomp.fortran/udr3.f90: New test.
11706 * testsuite/libgomp.fortran/udr4.f90: New test.
11707 * testsuite/libgomp.fortran/udr5.f90: New test.
11708 * testsuite/libgomp.fortran/udr6.f90: New test.
11709 * testsuite/libgomp.fortran/udr7.f90: New test.
11710 * testsuite/libgomp.fortran/udr8.f90: New test.
11711 * testsuite/libgomp.fortran/udr9.f90: New test.
11712 * testsuite/libgomp.fortran/udr10.f90: New test.
11713 * testsuite/libgomp.fortran/udr11.f90: New test.
11715 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
11717 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
11718 vect_simd_clones effective target.
11719 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
11721 2014-05-21 Jakub Jelinek <jakub@redhat.com>
11723 PR middle-end/61252
11724 * testsuite/libgomp.c++/simd-9.C: New test.
11726 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
11728 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
11729 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
11730 texts according to their @menu entry positions.
11732 2014-05-11 Jakub Jelinek <jakub@redhat.com>
11734 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
11735 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
11736 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
11737 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
11738 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
11739 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
11740 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
11741 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
11742 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
11743 * testsuite/libgomp.fortran/depend-1.f90: New test.
11744 * testsuite/libgomp.fortran/depend-2.f90: New test.
11745 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
11746 * testsuite/libgomp.fortran/simd1.f90: New test.
11747 * testsuite/libgomp.fortran/simd2.f90: New test.
11748 * testsuite/libgomp.fortran/simd3.f90: New test.
11749 * testsuite/libgomp.fortran/simd4.f90: New test.
11750 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
11752 2014-05-02 Jakub Jelinek <jakub@redhat.com>
11754 * testsuite/libgomp.c/simd-10.c: New test.
11755 * testsuite/libgomp.c/simd-11.c: New test.
11756 * testsuite/libgomp.c/simd-12.c: New test.
11757 * testsuite/libgomp.c/simd-13.c: New test.
11759 2014-04-24 Jakub Jelinek <jakub@redhat.com>
11761 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
11762 atomic type clauses in any order and optional comma in between.
11763 * testsuite/libgomp.c++/atomic-15.C: Likewise.
11764 * testsuite/libgomp.c/atomic-17.c: Likewise.
11766 * testsuite/libgomp.c/simd-7.c: New test.
11767 * testsuite/libgomp.c/simd-8.c: New test.
11768 * testsuite/libgomp.c/simd-9.c: New test.
11769 * testsuite/libgomp.c/loop-16.c: New test.
11771 2014-04-02 Richard Henderson <rth@redhat.com>
11773 * config/linux/futex.h (futex_wait): Get error value from errno.
11774 (futex_wake): Likewise.
11776 2014-03-25 Jakub Jelinek <jakub@redhat.com>
11779 * testsuite/libgomp.c++/udr-11.C: New test.
11780 * testsuite/libgomp.c++/udr-12.C: New test.
11781 * testsuite/libgomp.c++/udr-13.C: New test.
11782 * testsuite/libgomp.c++/udr-14.C: New test.
11783 * testsuite/libgomp.c++/udr-15.C: New test.
11784 * testsuite/libgomp.c++/udr-16.C: New test.
11785 * testsuite/libgomp.c++/udr-17.C: New test.
11786 * testsuite/libgomp.c++/udr-18.C: New test.
11787 * testsuite/libgomp.c++/udr-19.C: New test.
11789 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
11791 Update copyright years
11793 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
11795 * hashtab.h: Use the standard form for the copyright notice.
11797 2014-01-02 Tobias Burnus <burnus@net-b.de>
11799 * libgomp.texi: Bump @copying's copyright year.
11801 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
11803 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
11804 alloca () with __builtin_alloca ().
11805 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
11806 * testsuite/libgomp.c/lock-3.c: Likewise.
11807 * testsuite/libgomp.c/pr48591.c: Likewise.
11809 2013-12-17 Jakub Jelinek <jakub@redhat.com>
11812 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
11815 2013-12-16 Jakub Jelinek <jakub@redhat.com>
11818 * testsuite/libgomp.c/pr58756.c: New test.
11820 2013-12-12 Jakub Jelinek <jakub@redhat.com>
11823 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
11826 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
11828 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
11830 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
11831 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
11832 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
11833 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
11836 * libgomp_g.h: Include <stddef.h> for size_t.
11838 * libgomp.spec.in: Update comment about libgomp's dependencies.
11839 * configure.ac: Likewise.
11840 * configure: Regenerate.
11842 2013-10-16 Tobias Burnus <burnus@net-b.de>
11844 * libgomp.texi: (Runtime Library Routines): Update references for
11845 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
11846 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
11847 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
11848 (Environment Variables): Update references for OpenMP 4.0. Add
11849 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
11850 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
11853 2013-10-14 Jakub Jelinek <jakub@redhat.com>
11855 * env.c (parse_bind_var): Initialize value to avoid
11856 (false positive) warning.
11858 2013-10-12 Jakub Jelinek <jakub@redhat.com>
11861 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
11863 (gomp_init_num_threads): Move i variable declaration into
11864 #ifdef CPU_ALLOC_SIZE block.
11865 * config/linux/affinity.c (gomp_affinity_init_level): Test
11866 gomp_places_list_len == 0 rather than gomp_places_list == 0
11867 when checking for topology reading error.
11868 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
11869 * env.c (parse_affinity): Add ignore argument, if true, don't populate
11870 gomp_places_list, only parse env var and always return false.
11871 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
11872 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
11873 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
11874 and either of these variables were parsed correctly into a places
11877 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
11878 Jakub Jelinek <jakub@redhat.com>
11880 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
11881 of 5 loopfn matches.
11882 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
11883 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
11884 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
11885 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
11886 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
11887 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
11888 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
11889 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
11891 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
11893 * Makefile.am (omp_lib.mod): Streamline rule.
11894 * Makefile.in: Regenerate.
11896 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
11899 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
11900 * testsuite/libgomp.fortran/lib1.f90: Likewise.
11901 * testsuite/libgomp.fortran/lib2.f: Likewise.
11902 * testsuite/libgomp.fortran/lib3.f: Likewise.
11904 * configure.ac: Typo fix.
11905 * configure: Regenerate.
11907 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
11908 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
11910 * omp.h.in: Don't touch the user's namespace.
11912 2013-10-11 Jakub Jelinek <jakub@redhat.com>
11913 Tobias Burnus <burnus@net-b.de>
11914 Richard Henderson <rth@redhat.com>
11916 * target.c: New file.
11917 * Makefile.am (libgomp_la_SOURCES): Add target.c.
11918 * Makefile.in: Regenerated.
11919 * libgomp_g.h (GOMP_task): Add depend argument.
11920 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
11921 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
11922 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
11923 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
11924 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
11925 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
11926 GOMP_taskgroup_start, GOMP_taskgroup_end,
11927 GOMP_parallel_sections): New prototypes.
11928 * fortran.c (omp_is_initial_device): Add ialias_redirect.
11929 (omp_is_initial_device_): New function.
11930 (ULP, STR1, STR2, ialias_redirect): Removed.
11931 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
11932 omp_set_default_device_8_, omp_get_default_device_,
11933 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
11935 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
11936 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
11937 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
11939 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
11940 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
11941 omp_set_default_device, omp_set_default_device_,
11942 omp_set_default_device_8_, omp_get_default_device,
11943 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
11944 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
11945 omp_get_team_num_): Export @@OMP_4.0.
11946 * team.c (struct gomp_thread_start_data): Add place field.
11947 (gomp_thread_start): Clear thr->thread_pool and
11948 thr->task before returning. Use gomp_team_barrier_wait_final
11949 instead of gomp_team_barrier_wait. Initialize thr->place.
11950 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
11951 team_cancelled and task_queued_count fields.
11952 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
11953 before calling pthread_exit.
11954 (gomp_free_thread): No longer static. Use
11955 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
11956 (gomp_team_start): Add flags argument. Set
11957 thr->thread_pool->threads_busy to nthreads immediately after creating
11958 new pool. Use gomp_managed_threads_lock instead of
11959 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
11960 (gomp_team_end): Use gomp_managed_threads_lock instead of
11961 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
11962 of gomp_team_barrier_wait. If team->team_cancelled, call
11963 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
11964 rather than thr->ts.work_share.
11965 (initialize_team): Don't call gomp_sem_init here.
11966 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
11968 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
11969 * env.c (gomp_global_icv): Add default_device_var, target_data and
11970 bind_var initializers.
11971 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
11972 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
11973 gomp_places_list_len): New variables.
11974 (parse_bind_var, parse_one_place, parse_places_var): New functions.
11975 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
11977 (gomp_cancel_var): New global variable.
11978 (parse_int): New function.
11979 (handle_omp_display_env): New function.
11980 (initialize_env): Use it. Initialize default_device_var.
11981 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
11982 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
11983 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
11984 been successfully parsed (and call gomp_init_affinity in that case).
11985 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
11986 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
11987 omp_get_team_num, omp_is_initial_device): New functions.
11988 * libgomp.h: Include stdlib.h.
11989 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
11991 (struct target_mem_desc): Forward declare.
11992 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
11993 and thread_limit_var fields.
11994 (gomp_get_num_devices): New prototype.
11995 (gomp_cancel_var): New extern decl.
11996 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
11997 team_cancelled and task_queued_count fields. Add comments about
11998 task_{,queued_,running_}count.
11999 (gomp_cancel_kind): New enum.
12000 (gomp_work_share_end_cancel): New prototype.
12001 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
12002 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
12004 (struct gomp_taskgroup): New type.
12005 (struct gomp_task_depend_entry,
12006 struct gomp_dependers_vec): New types.
12007 (gomp_finish_task): Free depend_hash if non-NULL.
12008 (struct gomp_team_state): Add place_partition_off
12009 and place_partition_len fields.
12010 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
12011 gomp_places_list_len): New extern decls.
12012 (struct gomp_thread): Add place field.
12013 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
12014 (gomp_init_thread_affinity): Add place argument.
12015 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
12016 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
12017 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
12018 gomp_affinity_init_level, gomp_affinity_print_place): New
12020 (gomp_team_start): Add flags argument.
12021 (gomp_thread_limit_var, gomp_remaining_threads_count,
12022 gomp_remaining_threads_lock): Remove.
12023 (gomp_managed_threads_lock): New variable.
12024 (struct gomp_thread_pool): Add threads_busy field.
12025 (gomp_free_thread): New prototype.
12026 * task.c: Include hashtab.h.
12027 (hash_entry_type): New typedef.
12028 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
12029 (gomp_init_task): Clear dependers, depend_hash, depend_count,
12030 copy_ctors_done and taskgroup fields.
12031 (GOMP_task): Add depend argument, handle depend clauses. If
12032 gomp_team_barrier_cancelled or if it's taskgroup has been
12033 cancelled, don't queue or start new tasks. Set copy_ctors_done
12034 field if needed. Initialize taskgroup field. If copy_ctors_done
12035 and already cancelled, don't discard the task. If taskgroup is
12036 non-NULL, enqueue the task into taskgroup queue. Increment
12037 num_children field in taskgroup. Increment task_queued_count.
12038 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
12039 gomp_task_run_post_remove_taskgroup): New inline functions.
12040 (gomp_task_run_post_handle_depend_hash,
12041 gomp_task_run_post_handle_dependers,
12042 gomp_task_run_post_handle_depend): New functions.
12043 (GOMP_taskwait): Use them. If more than one new tasks
12044 have been queued, wake other threads if needed.
12045 (gomp_barrier_handle_tasks): Likewise. If
12046 gomp_team_barrier_cancelled, don't start any new tasks, just free
12048 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
12050 (omp_proc_bind_kind, omp_proc_bind_false,
12051 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
12052 omp_proc_bind_spread): New params.
12053 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
12054 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
12055 omp_get_team_num, omp_is_initial_device): New interfaces.
12056 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
12057 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
12058 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
12059 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
12060 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
12061 useless use omp_lib_kinds.
12062 * omp.h.in (omp_proc_bind_t): New typedef.
12063 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
12064 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
12065 omp_get_team_num, omp_is_initial_device): New prototypes.
12066 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
12067 through to gomp_team_start.
12068 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
12069 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
12070 Adjust gomp_parallel_loop_start callers.
12071 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
12072 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
12073 GOMP_loop_end_cancel): New functions.
12074 (GOMP_parallel_end): Add ialias_redirect.
12075 * hashtab.h: New file.
12076 * libgomp.texi (Environment Variables): Minor cleanup,
12077 update section refs to OpenMP 4.0rc2.
12078 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
12079 environment variables.
12080 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
12081 team->work_shares_to_free to thr->ts.work_share before calling
12083 (gomp_work_share_end_cancel): New function.
12084 * config/linux/proc.c: Include errno.h.
12085 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
12086 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
12087 sizeof (cpu_set_t) to determine number of iterations. Fix up check
12088 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
12089 gomp_cpuset_size is sizeof (cpu_set_t).
12090 (gomp_init_num_threads): Initialize gomp_cpuset_size,
12091 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
12092 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
12093 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
12094 contain any logical CPUs.
12095 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
12096 is NULL. Use gomp_cpusetp instead of &cpuset and pass
12097 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
12098 pthread_getaffinity_np. Check gomp_places_list instead of
12099 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
12100 * config/linux/bar.c (gomp_barrier_wait_end,
12101 gomp_barrier_wait_last): Use BAR_* defines.
12102 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
12103 from state where needed. Set work_share_cancelled to 0 on last
12105 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
12106 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
12108 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
12109 Add cpusetsize argument.
12110 (gomp_cpuset_size, gomp_cpusetp): Declare.
12111 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
12112 (affinity_counter): Remove.
12113 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
12114 if CPU_ALLOC_SIZE isn't defined.
12115 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
12116 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
12117 bind current thread to the first place.
12118 (gomp_init_thread_affinity): Rewritten. Add place argument, just
12119 pthread_setaffinity_np to gomp_places_list[place].
12120 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
12121 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
12122 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
12123 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
12124 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
12125 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
12126 (gomp_barrier_t): Add awaited_final field.
12127 (gomp_barrier_init): Initialize awaited_final field.
12128 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
12129 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
12131 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
12133 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
12134 gomp_team_barrier_cancelled): New inline functions.
12135 (gomp_barrier_last_thread,
12136 gomp_team_barrier_set_task_pending,
12137 gomp_team_barrier_clear_task_pending,
12138 gomp_team_barrier_set_waiting_for_tasks,
12139 gomp_team_barrier_waiting_for_tasks,
12140 gomp_team_barrier_done): Use BAR_* defines.
12141 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
12142 (gomp_barrier_wait_end): Use BAR_* defines.
12143 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
12144 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
12146 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
12147 gomp_team_barrier_cancel): New functions.
12148 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
12150 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
12151 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
12152 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
12153 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
12154 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
12155 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
12156 (gomp_barrier_t): Add cancellable field.
12157 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
12158 gomp_team_barrier_cancel): New prototypes.
12159 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
12160 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
12161 gomp_team_barrier_cancelled): New inline functions.
12162 (gomp_barrier_wait_start, gomp_barrier_last_thread,
12163 gomp_team_barrier_set_task_pending,
12164 gomp_team_barrier_clear_task_pending,
12165 gomp_team_barrier_set_waiting_for_tasks,
12166 gomp_team_barrier_waiting_for_tasks,
12167 gomp_team_barrier_done): Use BAR_* defines.
12168 * barrier.c (GOMP_barrier_cancel): New function.
12169 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
12170 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
12171 omp_proc_bind_spread): New params.
12172 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
12173 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
12174 omp_get_team_num, omp_is_initial_device): New externals.
12175 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
12177 (gomp_resolve_num_threads): Adjust for thread_limit now being in
12178 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
12179 infinity. If not nested, just return minimum of max_num_threads
12180 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
12181 to the returned value. Otherwise, don't update atomically
12182 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
12183 (GOMP_parallel_end): Adjust for thread_limit now being in
12184 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
12185 infinity. Adjust threads_busy in the pool rather than
12186 gomp_remaining_threads_count. Remember team->nthreads and call
12187 gomp_team_end before adjusting threads_busy, if not nested
12188 afterwards, just set it to 1 non-atomically. Add ialias.
12189 (GOMP_parallel_start): Adjust gomp_team_start caller.
12190 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
12191 * testsuite/libgomp.c/affinity-1.c: New test.
12192 * testsuite/libgomp.c/atomic-15.c: New test.
12193 * testsuite/libgomp.c/atomic-16.c: New test.
12194 * testsuite/libgomp.c/atomic-17.c: New test.
12195 * testsuite/libgomp.c/cancel-for-1.c: New test.
12196 * testsuite/libgomp.c/cancel-for-2.c: New test.
12197 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
12198 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
12199 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
12200 * testsuite/libgomp.c/cancel-sections-1.c: New test.
12201 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
12202 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
12203 * testsuite/libgomp.c/depend-1.c: New test.
12204 * testsuite/libgomp.c/depend-2.c: New test.
12205 * testsuite/libgomp.c/depend-3.c: New test.
12206 * testsuite/libgomp.c/depend-4.c: New test.
12207 * testsuite/libgomp.c/for-1.c: New test.
12208 * testsuite/libgomp.c/for-1.h: New file.
12209 * testsuite/libgomp.c/for-2.c: New test.
12210 * testsuite/libgomp.c/for-2.h: New file.
12211 * testsuite/libgomp.c/for-3.c: New test.
12212 * testsuite/libgomp.c/pr58392.c: New test.
12213 * testsuite/libgomp.c/simd-1.c: New test.
12214 * testsuite/libgomp.c/simd-2.c: New test.
12215 * testsuite/libgomp.c/simd-3.c: New test.
12216 * testsuite/libgomp.c/simd-4.c: New test.
12217 * testsuite/libgomp.c/simd-5.c: New test.
12218 * testsuite/libgomp.c/simd-6.c: New test.
12219 * testsuite/libgomp.c/target-1.c: New test.
12220 * testsuite/libgomp.c/target-2.c: New test.
12221 * testsuite/libgomp.c/target-3.c: New test.
12222 * testsuite/libgomp.c/target-4.c: New test.
12223 * testsuite/libgomp.c/target-5.c: New test.
12224 * testsuite/libgomp.c/target-6.c: New test.
12225 * testsuite/libgomp.c/target-7.c: New test.
12226 * testsuite/libgomp.c/taskgroup-1.c: New test.
12227 * testsuite/libgomp.c/thread-limit-1.c: New test.
12228 * testsuite/libgomp.c/thread-limit-2.c: New test.
12229 * testsuite/libgomp.c/thread-limit-3.c: New test.
12230 * testsuite/libgomp.c/udr-1.c: New test.
12231 * testsuite/libgomp.c/udr-2.c: New test.
12232 * testsuite/libgomp.c/udr-3.c: New test.
12233 * testsuite/libgomp.c++/affinity-1.C: New test.
12234 * testsuite/libgomp.c++/atomic-10.C: New test.
12235 * testsuite/libgomp.c++/atomic-11.C: New test.
12236 * testsuite/libgomp.c++/atomic-12.C: New test.
12237 * testsuite/libgomp.c++/atomic-13.C: New test.
12238 * testsuite/libgomp.c++/atomic-14.C: New test.
12239 * testsuite/libgomp.c++/atomic-15.C: New test.
12240 * testsuite/libgomp.c++/cancel-for-1.C: New test.
12241 * testsuite/libgomp.c++/cancel-for-2.C: New test.
12242 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
12243 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
12244 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
12245 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
12246 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
12247 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
12248 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
12249 * testsuite/libgomp.c++/cancel-test.h: New file.
12250 * testsuite/libgomp.c++/for-9.C: New test.
12251 * testsuite/libgomp.c++/for-10.C: New test.
12252 * testsuite/libgomp.c++/for-11.C: New test.
12253 * testsuite/libgomp.c++/simd-1.C: New test.
12254 * testsuite/libgomp.c++/simd-2.C: New test.
12255 * testsuite/libgomp.c++/simd-3.C: New test.
12256 * testsuite/libgomp.c++/simd-4.C: New test.
12257 * testsuite/libgomp.c++/simd-5.C: New test.
12258 * testsuite/libgomp.c++/simd-6.C: New test.
12259 * testsuite/libgomp.c++/simd-7.C: New test.
12260 * testsuite/libgomp.c++/simd-8.C: New test.
12261 * testsuite/libgomp.c++/target-1.C: New test.
12262 * testsuite/libgomp.c++/target-2.C: New test.
12263 * testsuite/libgomp.c++/target-2-aux.cc: New file.
12264 * testsuite/libgomp.c++/target-3.C: New test.
12265 * testsuite/libgomp.c++/taskgroup-1.C: New test.
12266 * testsuite/libgomp.c++/udr-1.C: New test.
12267 * testsuite/libgomp.c++/udr-2.C: New test.
12268 * testsuite/libgomp.c++/udr-3.C: New test.
12269 * testsuite/libgomp.c++/udr-4.C: New test.
12270 * testsuite/libgomp.c++/udr-5.C: New test.
12271 * testsuite/libgomp.c++/udr-6.C: New test.
12272 * testsuite/libgomp.c++/udr-7.C: New test.
12273 * testsuite/libgomp.c++/udr-8.C: New test.
12274 * testsuite/libgomp.c++/udr-9.C: New test.
12276 2013-09-20 Jakub Jelinek <jakub@redhat.com>
12279 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
12282 2013-09-20 Alan Modra <amodra@gmail.com>
12284 * configure: Regenerate.
12286 2013-09-19 Jakub Jelinek <jakub@redhat.com>
12288 * testsuite/libgomp.c/sections-2.c: New test.
12290 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
12292 * testsuite/libgomp.fortran/strassen.f90:
12293 Add dg-skip-if aarch64_tiny.
12295 2013-06-20 Iain Sandoe <iain@codesourcery.com>
12296 Cesar Philippidis <cesar@codesourcery.com>
12298 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
12299 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
12300 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
12301 * testsuite/libgomp.fortran/fortran.exp: Likewise.
12302 * testsuite/libgomp.graphite/graphite.exp: Likewise.
12303 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
12304 Use dg-runtest rather than gfortran-dg-runtest.
12306 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
12308 * testsuite/libgomp.c/icv-2.c: Extend current handling of
12309 Linux-based x86 systems to cover all GNU systems.
12310 * testsuite/libgomp.c/lock-3.c: Likewise.
12311 * testsuite/libgomp.c/pr48591.c: Likewise.
12313 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
12315 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
12316 GNU/Hurd, as done for Linux-based systems.
12318 * config/posix/ptrlock.h: Fix comment.
12320 2013-05-27 Tobias Burnus <burnus@net-b.de>
12323 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
12324 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
12325 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
12326 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
12327 omp_destroy_nest_lock): Correct arguments to match the one in
12329 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
12330 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
12331 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
12332 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
12334 2013-05-16 Jakub Jelinek <jakub@redhat.com>
12336 * testsuite/libgomp.c/loop-13.c: New test.
12337 * testsuite/libgomp.c/loop-14.c: New test.
12338 * testsuite/libgomp.c/loop-15.c: New test.
12339 * testsuite/libgomp.c++/loop-13.C: New test.
12340 * testsuite/libgomp.c++/loop-14.C: New test.
12341 * testsuite/libgomp.c++/loop-15.C: New test.
12343 2013-02-06 Jakub Jelinek <jakub@redhat.com>
12345 PR middle-end/56217
12346 * testsuite/libgomp.c++/pr56217.C: New test.
12348 2013-02-01 Alan Modra <amodra@gmail.com>
12350 * task.c (GOMP_task, GOMP_taskwait): Comment.
12352 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
12353 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
12356 * config/linux/wait.h (do_spin): Use atomic load for addr.
12357 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
12358 for intptr and ptrlock.
12359 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
12362 2013-01-22 Alan Modra <amodra@gmail.com>
12366 * task.c (GOMP_task): Revert 2011-12-09 change.
12367 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
12368 barrier to read task->children..
12369 (gomp_barrier_handle_tasks): ..and matching atomic store with
12370 release barrier here when setting parent->children to NULL.
12372 2013-01-16 Jakub Jelinek <jakub@redhat.com>
12373 Tobias Burnus <burnus@net-b.de>
12376 * testsuite/libgomp.fortran/fortran.exp: Use
12377 -fintrinsic-modules-path= instead of
12378 -fintrinsic-modules-path.
12380 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
12382 Update copyright years.
12384 2012-12-19 Tobias Burnus <burnus@net-b.de>
12386 * testsuite/libgomp.fortran/fortran.exp: Set
12387 -fintrinsic-modules-path.
12389 2012-12-19 Tobias Burnus <burnus@net-b.de>
12391 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
12392 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
12394 2012-11-21 Jakub Jelinek <jakub@redhat.com>
12397 * team.c (gomp_free_thread): Decrease gomp_managed_threads
12398 if pool had any threads_used.
12400 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
12402 * testsuite/libgomp.c++/pr24455.C: Use
12403 -Wl,-undefined,dynamic_lookup on darwin.
12405 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
12407 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
12409 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
12411 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
12413 2012-10-23 Ian Bolton <ian.bolton@arm.com>
12414 Jim MacArthur <jim.macarthur@arm.com>
12415 Marcus Shawcroft <marcus.shawcroft@arm.com>
12416 Nigel Stephens <nigel.stephens@arm.com>
12417 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
12418 Richard Earnshaw <rearnsha@arm.com>
12419 Sofiane Naci <sofiane.naci@arm.com>
12420 Stephen Thomas <stephen.thomas@arm.com>
12421 Tejas Belagod <tejas.belagod@arm.com>
12422 Yufeng Zhang <yufeng.zhang@arm.com>
12424 * configure.tgt: Add AArch64.
12426 2012-10-04 Jason Merrill <jason@redhat.com>
12428 * testsuite/libgomp.c++/tls-init1.C: New.
12430 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
12432 * configure: Regenerated.
12434 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
12436 * config/linux/mips/futex.h (sys_futex0): Change to static
12437 function with noinline, nomips16 attributes under MIPS16. Adjust
12438 asm statement to place 'li v0,SYS_futex' immediately before
12441 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
12443 * libgomp.texi (Library Index): Renamed from "Index" to prevent
12444 conflict with index.html on case-insensitive file systems.
12446 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
12448 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
12449 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
12451 2012-07-02 Richard Guenther <rguenther@suse.de>
12452 Michael Matz <matz@suse.de>
12453 Tobias Grosser <tobias@grosser.es>
12454 Sebastian Pop <sebpop@gmail.com>
12456 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
12457 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
12458 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
12459 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
12461 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
12463 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
12465 2012-06-22 Richard Guenther <rguenther@suse.de>
12467 Merge from graphite branch
12468 2012-01-13 Tobias Grosser <tobias@grosser.es>
12470 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
12471 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
12473 2012-06-07 Jakub Jelinek <jakub@redhat.com>
12475 PR middle-end/53580
12476 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
12477 use GOMP_barrier () call instead.
12478 * testsuite/libgomp.c/pr26943-3.c: Likewise.
12479 * testsuite/libgomp.c/pr26943-4.c: Likewise.
12480 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
12481 call GOMP_barrier instead.
12482 * testsuite/libgomp.fortran/vla5.f90: Likewise.
12484 2012-06-06 Jakub Jelinek <jakub@redhat.com>
12487 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
12488 argument to memset call.
12490 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
12492 * configure: Regenerated.
12494 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
12496 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
12498 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
12501 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
12503 2012-03-22 Jakub Jelinek <jakub@redhat.com>
12505 PR middle-end/52547
12506 * testsuite/libgomp.c/pr52547.c: New test.
12508 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
12510 * testsuite/lib/libgomp.exp: load fortran-modules.exp
12512 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12514 * configure.tgt (mips-sgi-irix6*): Remove.
12516 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12518 * configure.tgt (alpha*-dec-osf*): Remove.
12520 * config/osf/sem.h: Remove.
12521 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
12523 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
12525 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
12527 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12530 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
12531 Remove ENABLE_SYMVERS_SOL2.
12532 * configure: Regenerate.
12533 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
12534 (PREPROCESS): New variable.
12535 (libgomp.ver): New target.
12536 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
12537 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
12538 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
12540 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
12541 * Makefile.in: Regenerate.
12543 2012-02-14 Walter Lee <walt@tilera.com>
12545 * configure.tgt: Handle tilegx and tilepro.
12546 * config/linux/tile/futex.h: New file.
12548 2012-02-08 Richard Guenther <rguenther@suse.de>
12550 PR tree-optimization/46886
12551 * testsuite/libgomp.c/pr46886.c: New testcase.
12553 2012-01-25 Matthias Klose <doko@ubuntu.com>
12555 * config/linux/arm: Remove empty directory.
12556 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
12558 2011-12-09 Alan Modra <amodra@gmail.com>
12561 * task.c (GOMP_taskwait): Don't access task->children outside of
12562 task_lock mutex region.
12563 (GOMP_task): Likewise.
12565 2011-12-06 Jakub Jelinek <jakub@redhat.com>
12568 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
12570 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
12571 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
12572 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
12573 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
12574 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
12576 2011-12-02 Alan Modra <amodra@gmail.com>
12578 * config/linux/affinity.c: Use atomic rather than sync builtin.
12579 * config/linux/lock.c: Likewise.
12580 * config/linux/ptrlock.h: Likewise.
12581 * config/linux/ptrlock.c: Likewise.
12582 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
12583 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
12584 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
12585 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
12586 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
12587 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
12588 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
12589 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
12590 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
12591 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
12593 2011-11-30 Alan Modra <amodra@gmail.com>
12596 * config/linux/bar.h: Use atomic rather than sync builtins.
12597 * config/linux/bar.c: Likewise. Add missing acquire
12598 synchronisation on generation field.
12599 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
12602 2011-11-30 Alan Modra <amodra@gmail.com>
12604 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
12605 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
12606 * config/linux/mutex.h: Use atomic rather than sync builtins.
12607 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
12608 * config/linux/omp-lock.h: Comment fix.
12609 * config/linux/arm/mutex.h: Delete.
12610 * config/linux/powerpc/mutex.h: Delete.
12611 * config/linux/ia64/mutex.h: Delete.
12612 * config/linux/mips/mutex.h: Delete.
12614 2011-11-30 Alan Modra <amodra@gmail.com>
12617 * config/linux/sem.h: Rewrite.
12618 * config/linux/sem.c: Rewrite.
12620 2011-11-28 Richard Henderson <rth@redhat.com>
12622 * libgomp.h (enum memmodel): New.
12624 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
12626 * configure: Regenerate.
12628 2011-10-10 Matthias Klose <doko@ubuntu.com>
12630 * config/posix95: Remove empty directory.
12632 2011-08-26 Jakub Jelinek <jakub@redhat.com>
12634 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
12636 2011-08-19 Jakub Jelinek <jakub@redhat.com>
12639 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
12640 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
12642 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12644 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
12646 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12649 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
12651 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
12653 * config/linux/proc.h: New.
12654 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
12655 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
12656 (gomp_init_num_threads): Update call to cpuset_popcount.
12657 (get_num_procs): Ditto.
12658 * config/linux/affinity.c (gomp_init_affinity): Call
12659 gomp_cpuset_popcount.
12661 2011-08-02 Jakub Jelinek <jakub@redhat.com>
12665 * omp.h.in (omp_in_final): New prototype.
12666 * omp_lib.f90.in (omp_in_final): New interface.
12667 (omp_integer_kind, omp_logical_kind): Remove
12668 and replace all its uses in the module with 4.
12669 (openmp_version): Change to 201107.
12670 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
12671 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
12672 kind for the parameters.
12673 (omp_in_final): New external.
12674 (openmp_version): Change to 201107.
12675 * task.c (omp_in_final): New function.
12676 (gomp_init_task): Initialize final_task.
12677 (GOMP_task): Remove unused attribute from flags. Handle final
12679 (GOMP_taskyield): New function.
12680 (omp_in_final): Return true if if (false) or final (true) task
12681 or descendant of final (true).
12682 * fortran.c (omp_in_final_): New function.
12683 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
12684 (GOMP_3.0): Export GOMP_taskyield.
12685 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
12687 (parse_unsigned_long_list): New function.
12688 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
12689 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
12690 even if parse_affinity returned false.
12691 * config/linux/affinity.c (gomp_init_affinity): Handle
12692 gomp_cpu_affinity_len == 0.
12693 * libgomp_g.h (GOMP_taskyield): New prototype.
12694 * libgomp.h (struct gomp_task): Add final_task field.
12695 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
12696 * team.c (gomp_team_start): Override new task's nthreads_var icv
12697 if list form OMP_NUM_THREADS has been used and it has value for
12698 the new nesting level.
12700 * testsuite/libgomp.c/atomic-11.c: New test.
12701 * testsuite/libgomp.c/atomic-12.c: New test.
12702 * testsuite/libgomp.c/atomic-13.c: New test.
12703 * testsuite/libgomp.c/atomic-14.c: New test.
12704 * testsuite/libgomp.c/reduction-6.c: New test.
12705 * testsuite/libgomp.c/task-5.c: New test.
12706 * testsuite/libgomp.c++/atomic-2.C: New test.
12707 * testsuite/libgomp.c++/atomic-3.C: New test.
12708 * testsuite/libgomp.c++/atomic-4.C: New test.
12709 * testsuite/libgomp.c++/atomic-5.C: New test.
12710 * testsuite/libgomp.c++/atomic-6.C: New test.
12711 * testsuite/libgomp.c++/atomic-7.C: New test.
12712 * testsuite/libgomp.c++/atomic-8.C: New test.
12713 * testsuite/libgomp.c++/atomic-9.C: New test.
12714 * testsuite/libgomp.c++/task-8.C: New test.
12715 * testsuite/libgomp.c++/reduction-4.C: New test.
12716 * testsuite/libgomp.fortran/allocatable7.f90: New test.
12717 * testsuite/libgomp.fortran/allocatable8.f90: New test.
12718 * testsuite/libgomp.fortran/crayptr3.f90: New test.
12719 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
12720 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
12721 * testsuite/libgomp.fortran/pointer1.f90: New test.
12722 * testsuite/libgomp.fortran/pointer2.f90: New test.
12723 * testsuite/libgomp.fortran/task4.f90: New test.
12725 2011-08-02 Tobias Burnus <burnus@net-b.de>
12727 * libgomp.texi: Update OpenMP spec references to 3.1.
12728 (omp_in_final,OMP_PROC_BIND): New sections.
12729 (OMP_NUM_THREADS): Document that the value can be now a list.
12730 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
12732 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
12734 * config/linux/x86/futex.h: Check __x86_64__ instead of
12737 2011-07-29 Jakub Jelinek <jakub@redhat.com>
12739 PR middle-end/49897
12740 PR middle-end/49898
12741 * testsuite/libgomp.c/pr49897-1.c: New test.
12742 * testsuite/libgomp.c/pr49897-2.c: New test.
12743 * testsuite/libgomp.c/pr49898-1.c: New test.
12744 * testsuite/libgomp.c/pr49898-2.c: New test.
12746 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
12748 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
12749 for ia32 instead of ilp32.
12751 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
12752 * testsuite/libgomp.c/atomic-6.c: Likewise.
12754 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
12756 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
12757 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
12759 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12762 * config/osf/sem.h: New file.
12763 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
12765 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12768 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
12771 2011-07-15 Jakub Jelinek <jakub@redhat.com>
12773 * config/linux/wait.h (do_spin): New inline, largely copied
12774 from do_wait, just don't do futex_wait here, instead return true if
12776 (do_wait): Implement using do_spin.
12777 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
12779 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
12780 __sync_bool_compare_and_swap, pass the oldval to
12781 gomp_mutex_lock_slow.
12782 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
12783 If all mutex contenders are just spinning and not sleeping, don't
12784 change state to 2 unnecessarily. Optimize the loop when state has
12785 already become 2 to use just one atomic operation per loop instead
12787 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
12789 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
12790 __sync_bool_compare_and_swap, pass the oldval to
12791 gomp_mutex_lock_slow.
12793 2011-06-22 Jakub Jelinek <jakub@redhat.com>
12796 * iter.c (gomp_iter_static_next): For chunk size 0
12797 only use n ceil/ nthreads size for the first
12798 n % nthreads threads in the team instead of
12799 all threads except for the last few ones which
12800 get less work or none at all.
12801 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
12802 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
12803 chunk argument, set run_sched_modifier to 0 for static
12804 resp. 1 for other kinds. If chunk argument is 0
12805 and not static, set value to 1.
12807 2011-05-19 Jakub Jelinek <jakub@redhat.com>
12810 * testsuite/libgomp.c++/pr49043.C: New test.
12813 * testsuite/libgomp.c++/pr48869.C: New test.
12815 2011-05-06 Jakub Jelinek <jakub@redhat.com>
12818 * fortran.c: Include limits.h.
12820 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
12822 (omp_set_num_threads_8_, omp_set_schedule_8_,
12823 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
12824 omp_get_team_size_8_): Use TO_INT macro.
12825 * testsuite/libgomp.fortran/pr48894.f90: New test.
12827 2011-04-13 Jakub Jelinek <jakub@redhat.com>
12829 PR middle-end/48591
12830 * testsuite/libgomp.c/pr48591.c: New test.
12832 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12835 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
12836 * configure: Regenerate.
12838 2011-02-27 Jakub Jelinek <jakub@redhat.com>
12841 * testsuite/libgomp.fortran/task3.f90: New test.
12843 2011-02-24 Tobias Burnus <burnus@net-b.de>
12845 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
12847 2011-02-23 Jakub Jelinek <jakub@redhat.com>
12850 * libgomp.texi (omp_get_wtime): Don't say time in the past
12851 must be Unix Epoch.
12853 2011-02-18 Jakub Jelinek <jakub@redhat.com>
12856 * testsuite/libgomp.fortran/fortran.exp: Check for both
12857 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
12858 but $blddir != "", still append ${blddir}/${lang_library_path}
12859 to ld_library_path.
12861 2011-02-16 Tobias Burnus <burnus@net-b.de>
12864 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
12865 of libquadmath.a before adding its libpath to ldflags.
12867 2011-02-14 Jakub Jelinek <jakub@redhat.com>
12870 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
12871 to FUTEX_WAIT futex syscall.
12872 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
12874 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12876 * configure: Regenerate.
12878 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
12881 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
12883 2011-01-16 Gerald Pfeifer
12885 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
12887 2010-12-14 Jakub Jelinek <jakub@redhat.com>
12890 * libgomp.fortran/allocatable6.f90: New test.
12892 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12894 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
12895 * configure: Regenerate.
12897 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
12901 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
12902 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
12903 * aclocal.m4: Regenerate.
12904 * configure: Regenerate.
12905 * Makefile.in: Regenerate.
12906 * testsuite/Makefile.in: Regenerate.
12908 2010-12-02 Jakub Jelinek <jakub@redhat.com>
12911 * libgomp.fortran/pr46753.f90: New test.
12914 * env.c (initialize_env): Default to spin count 300000
12915 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
12919 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
12920 at the end if sync builtins aren't supported.
12922 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12924 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
12926 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12928 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
12930 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
12932 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
12934 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
12935 Tobias Burnus <burnus@net-b.de>
12939 * configure: Regenerate.
12941 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
12943 * config/linux/futex.h: New.
12944 * config/linux/arm/mutex.h: New.
12945 * configure.tgt (arm*-*-linux*): Add config path.
12947 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
12949 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
12951 2010-09-23 Tobias Burnus <burnus@net-b.de>
12953 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
12954 Change Fortran datatype to LOGICAL.
12955 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
12956 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
12958 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12960 * configure: Regenerate.
12962 2010-07-26 Jakub Jelinek <jakub@redhat.com>
12964 * libgomp.texi: Add function keyword to a couple of Fortran
12965 interfaces, use integer instead of int for Fortran.
12967 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
12969 * libgomp.texi: Fix spelling and pasto problems throughout.
12970 Adjust prototypes to match code.
12972 2010-07-24 Tobias Burnus <burnus@net-b.de>
12974 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
12975 silence -fwhole-file warning.
12977 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12979 * configure.tgt (*-*-solaris2.[56]*): Removed.
12981 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12983 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
12984 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
12985 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
12986 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
12987 targetting solaris2*.
12988 * configure: Regenerate.
12989 * config.h.in: Regenerate.
12991 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
12992 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
12993 Add libgomp_version_dep.
12994 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
12996 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
12997 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
12998 * Makefile.in: Regenerate.
13000 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
13001 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
13002 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
13003 to common block, protected by
13004 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
13006 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
13008 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
13010 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
13013 * configure: Regenerate.
13015 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13018 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
13019 * configure: Regenerate.
13020 * Makefile.in: Regenerate.
13021 * testsuite/Makefile.in: Regenerate.
13023 2010-04-26 Jakub Jelinek <jakub@redhat.com>
13026 * testsuite/libgomp.c/pr43893.c: New test.
13027 * testsuite/libgomp.c++/pr43893.C: New test.
13029 2010-04-21 Jakub Jelinek <jakub@redhat.com>
13031 PR middle-end/43570
13032 * testsuite/libgomp.fortran/vla8.f90: New test.
13034 2010-04-20 Jakub Jelinek <jakub@redhat.com>
13037 * config/linux/affinity.c (gomp_init_affinity): Decrease
13038 gomp_available_cpus if affinity mask confines the process to fewer
13040 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
13041 non-NULL, just return gomp_available_cpus.
13044 * sections.c (gomp_sections_init): Initialize ws->mode.
13046 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
13048 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
13049 not unused bar variable.
13050 * configure: Regenerate.
13052 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13054 * Makefile.in: Regenerate.
13055 * aclocal.m4: Regenerate.
13056 * testsuite/Makefile.in: Regenerate.
13058 2010-03-22 Jakub Jelinek <jakub@redhat.com>
13061 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
13062 (initialize_env): Adjust callers.
13063 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
13064 when the argument is 0.
13066 * testsuite/libgomp.c/pr42942.c: New test.
13068 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
13070 PR middle-end/42644
13071 PR middle-end/42130
13072 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
13073 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
13075 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13077 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
13078 * testsuite/libgomp.c++/task-6.C: Likewise.
13080 2010-01-28 Steve Ellcey <sje@cup.hp.com>
13082 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
13084 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
13086 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
13087 * configure: Regenerate.
13089 2010-01-26 Jakub Jelinek <jakub@redhat.com>
13092 * testsuite/libgomp.fortran/allocatable5.f90: New test.
13094 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
13096 * configure.ac: Test for executability of GFORTRAN.
13097 * configure: Regenerate.
13099 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13101 * configure: Regenerate.
13103 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
13106 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
13108 2010-01-03 Richard Guenther <rguenther@suse.de>
13110 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
13112 2009-12-23 Sebastian Pop <sebpop@gmail.com>
13114 * testsuite/libgomp.graphite/pr4118.c: New.
13116 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
13118 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
13119 for darwin, protect the test with require-effective-target tls_runtime.
13120 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
13122 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
13125 * testsuite/lib/libgomp.exp: Provide -B options to allow for
13126 link spec %s substitutions for static libraries.
13128 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
13131 * libgomp.graphite/force-parallel-2.c: Reduce array size.
13133 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13135 * Makefile.in: Regenerate.
13136 * configure: Regenerate.
13137 * testsuite/Makefile.in: Regenerate.
13139 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
13141 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
13142 settings for LC_ALL and LANG.
13144 2009-11-25 Jakub Jelinek <jakub@redhat.com>
13147 * testsuite/libgomp.fortran/pr42162.f90: New test.
13149 2009-11-13 Jakub Jelinek <jakub@redhat.com>
13151 PR middle-end/42029
13152 * testsuite/libgomp.c/pr42029.c: New test.
13154 2009-10-26 Jakub Jelinek <jakub@redhat.com>
13156 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
13157 *s. Accept ld version without text in ()s.
13158 * configure: Regenerated.
13160 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
13162 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
13164 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13167 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
13168 or a hyphen (happens with fortran language disabled).
13169 * configure: Regenerate.
13171 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13173 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
13174 use sed script portable to Solaris /bin/sed for extracting ld
13176 * configure: Regenerate.
13178 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
13180 * testsuite/libgomp.graphite/bounds.c: New test.
13182 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13184 * Makefile.am (libgomp_la_LINK): New.
13185 * Makefile.in: Regenerate.
13187 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13189 * configure.ac (AC_PREREQ): Bump to 2.64.
13191 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13193 * Makefile.am (install-html, install-pdf): Remove.
13194 * Makefile.in: Regenerate.
13196 * Makefile.in: Regenerate.
13197 * aclocal.m4: Regenerate.
13198 * config.h.in: Regenerate.
13199 * configure: Regenerate.
13200 * testsuite/Makefile.in: Regenerate.
13202 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13204 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
13205 * Makefile.in: Regenerate.
13207 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
13209 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
13210 * Makefile.in: Regenerate.
13212 2009-08-19 Tobias Burnus <burnus@net-b.de>
13215 omp_lib.h.in: Fix -std=f95 errors.
13217 2009-08-14 David Edelsohn <edelsohn@gnu.org>
13219 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
13220 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
13221 * testsuite/libgomp.graphite/graphite.exp: New.
13223 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
13225 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
13228 2009-08-04 David Daney <ddaney@caviumnetworks.com>
13230 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
13231 needed memory barrier semantics.
13232 * config/linux/mips/mutex.h: New file.
13234 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13236 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
13238 2009-07-16 Joseph Myers <joseph@codesourcery.com>
13240 * configure: Regenerate.
13242 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
13247 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
13248 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
13249 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
13251 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
13253 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
13254 options when choosing a multilib.
13256 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
13258 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
13259 ld_library_path. Use add_path. Add just find_libgcc_s to
13260 ld_library_path, not every libgcc multilib directory.
13261 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
13262 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
13263 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
13265 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
13267 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
13269 * Makefile.am (LTLDFLAGS): Define.
13271 * Makefile.in: Regenerate.
13273 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
13276 * testsuite/libgomp.fortran/fortran.exp: Don't link with
13277 libgfortranbegin, check existence of libgfortran.a instead of
13278 libgfortranbegin.a.
13280 2009-05-20 Jakub Jelinek <jakub@redhat.com>
13283 * team.c (gomp_thread_start): Destroy thr->release semaphore.
13284 (gomp_free_pool_helper): Likewise.
13286 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
13287 Jakub Jelinek <jakub@redhat.com>
13290 * testsuite/libgomp.fortran/workshare2.f90: New test.
13292 2009-04-09 Nick Clifton <nickc@redhat.com>
13294 * iter.c: Change copyright header to refer to version 3 of the
13295 GNU General Public License with version 3.1 of the GCC Runtime
13296 Library Exception and to point readers at the COPYING3 and
13297 COPYING3.RUNTIME files and the FSF's license web page.
13298 * alloc.c: Likewise.
13299 * barrier.c: Likewise.
13300 * config/bsd/proc.c: Likewise.
13301 * config/linux/affinity.c: Likewise.
13302 * config/linux/alpha/futex.h: Likewise.
13303 * config/linux/bar.c: Likewise.
13304 * config/linux/bar.h: Likewise.
13305 * config/linux/ia64/futex.h: Likewise.
13306 * config/linux/ia64/mutex.h: Likewise.
13307 * config/linux/lock.c: Likewise.
13308 * config/linux/mips/futex.h: Likewise.
13309 * config/linux/mutex.c: Likewise.
13310 * config/linux/mutex.h: Likewise.
13311 * config/linux/powerpc/futex.h: Likewise.
13312 * config/linux/proc.c: Likewise.
13313 * config/linux/ptrlock.c: Likewise.
13314 * config/linux/ptrlock.h: Likewise.
13315 * config/linux/s390/futex.h: Likewise.
13316 * config/linux/sem.c: Likewise.
13317 * config/linux/sem.h: Likewise.
13318 * config/linux/sparc/futex.h: Likewise.
13319 * config/linux/wait.h: Likewise.
13320 * config/linux/x86/futex.h: Likewise.
13321 * config/mingw32/proc.c: Likewise.
13322 * config/mingw32/time.c: Likewise.
13323 * config/posix/affinity.c: Likewise.
13324 * config/posix/bar.c: Likewise.
13325 * config/posix/bar.h: Likewise.
13326 * config/posix/lock.c: Likewise.
13327 * config/posix/mutex.h: Likewise.
13328 * config/posix/proc.c: Likewise.
13329 * config/posix/ptrlock.h: Likewise.
13330 * config/posix/sem.c: Likewise.
13331 * config/posix/sem.h: Likewise.
13332 * config/posix/time.c: Likewise.
13333 * config/posix95/lock.c: Likewise.
13334 * critical.c: Likewise.
13336 * error.c: Likewise.
13337 * fortran.c: Likewise.
13338 * iter_ull.c: Likewise.
13339 * libgomp.h: Likewise.
13340 * libgomp_f.h.in: Likewise.
13341 * libgomp_g.h: Likewise.
13342 * loop.c: Likewise.
13343 * loop_ull.c: Likewise.
13344 * omp.h.in: Likewise.
13345 * omp_lib.f90.in: Likewise.
13346 * omp_lib.h.in: Likewise.
13347 * ordered.c: Likewise.
13348 * parallel.c: Likewise.
13349 * sections.c: Likewise.
13350 * single.c: Likewise.
13351 * task.c: Likewise.
13352 * team.c: Likewise.
13353 * work.c: Likewise.
13355 2009-04-09 Jakub Jelinek <jakub@redhat.com>
13357 * testsuite/config/default.exp: Change copyright header to refer to
13358 version 3 of the GNU General Public License and to point readers
13359 at the COPYING3 file and the FSF's license web page.
13361 2009-04-08 Jakub Jelinek <jakub@redhat.com>
13363 PR middle-end/39573
13364 * libgomp.c++/pr39573.C: New test.
13366 2009-04-01 Jakub Jelinek <jakub@redhat.com>
13369 * testsuite/libgomp.c/pr39591-1.c: New test.
13370 * testsuite/libgomp.c/pr39591-2.c: New test.
13371 * testsuite/libgomp.c/pr39591-3.c: New test.
13373 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
13375 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
13376 * testsuite/libgomp.c/atomic-6.c: Ditto.
13378 2009-03-23 Jakub Jelinek <jakub@redhat.com>
13381 * testsuite/libgomp.c/loop-12.c: New test.
13382 * testsuite/libgomp.c/loop-11.c: New test.
13383 * testsuite/libgomp.c++/loop-11.C: New test.
13384 * testsuite/libgomp.c++/loop-12.C: New test.
13385 * testsuite/libgomp.c++/for-8.C: New test.
13387 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13389 * configure: Regenerate.
13391 2009-02-11 Jakub Jelinek <jakub@redhat.com>
13393 PR middle-end/39154
13394 * testsuite/libgomp.c/pr39154.c: New test.
13396 2009-01-30 Ian Lance Taylor <iant@google.com>
13398 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
13399 libgomp_ld_is_gold. Get gold version number.
13400 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
13401 * configure: Rebuild.
13403 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
13405 * testsuite/lib/libgomp.exp: Add -B option for targets that
13406 use libgfortran.a%s in their specs.
13408 2009-01-07 Jakub Jelinek <jakub@redhat.com>
13411 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
13412 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
13413 HAVE_AS_SYMVER_DIRECTIVE is not defined.
13414 * configure: Regenerated.
13415 * config.h.in: Likewise.
13417 2008-12-28 Jakub Jelinek <jakub@redhat.com>
13420 * testsuite/libgomp.c/pr38650.c: New test.
13421 * testsuite/libgomp.c++/pr38650.C: New test.
13423 2008-12-27 Jakub Jelinek <jakub@redhat.com>
13425 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
13427 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
13429 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
13431 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13433 * configure: Regenerate.
13435 2008-12-08 Jakub Jelinek <jakub@redhat.com>
13437 PR middle-end/36802
13438 * testsuite/libgomp.c/pr36802-1.c: New test.
13439 * testsuite/libgomp.c/pr36802-2.c: New test.
13440 * testsuite/libgomp.c/pr36802-3.c: New test.
13442 2008-12-01 Janis Johnson <janis187@us.ibm.com>
13445 * config/linux/powerpc/mutex.h: New.
13447 2008-12-01 Jakub Jelinek <jakub@redhat.com>
13450 * testsuite/libgomp.c++/for-7.C: New test.
13453 * testsuite/libgomp.c++/for-6.C: New test.
13455 2008-11-26 Janis Johnson <janis187@us.ibm.com>
13458 * testsuite/lib/libgomp.exp: Include new timeout library files.
13459 (libgomp_target_compile): Set timeout value from new proc.
13461 2008-11-13 Steve Ellcey <sje@cup.hp.com>
13464 * config/linux/ia64/mutex.h: New.
13466 2008-11-04 Tobias Burnus <burnus@net-b.de>
13469 * libgomp.texi (Runtime library routines, environment variables):
13470 Update for OpenMP version 3.0.
13472 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
13473 Steve Ellcey <sje@cup.hp.com>
13475 * configure: Regenerate for new libtool.
13476 * Makefile.in: Ditto.
13477 * testsuite/Makefile.in: Ditto.
13479 2008-09-19 Jakub Jelinek <jakub@redhat.com>
13480 Andreas Tobler <a.tobler@schweiz.org>
13482 * config/bsd/proc.c: New file.
13483 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
13484 * configure.ac: Check for header <sys/sysctl.h>
13485 * configure: Regenerate.
13486 * config.h.in: Likewise.
13488 2008-09-05 Janis Johnson <janis187@us.ibm.com>
13490 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
13492 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
13494 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
13495 * Makefile.in: Regenerated.
13496 * testsuite/Makefile.in: Regenerated.
13498 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
13500 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
13501 depend on blddir if blddir exists.
13502 (libgomp_target_compile): Likewise.
13503 * testsuite/libgomp.c++/c++.exp: Likewise.
13504 * testsuite/libgomp.fortran/fortran.exp: Likewise.
13506 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13508 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
13509 Do not list GPL as Invariant Section.
13511 2008-07-28 Ilie Garbacea <ilie@mips.com>
13512 Chao-ying Fu <fu@mips.com>
13514 * configure.tgt: Enable futex for MIPS.
13515 * config/linux/mips/futex.h: New file.
13517 2008-07-16 Jakub Jelinek <jakub@redhat.com>
13519 * team.c (gomp_team_end): Free team immediately if it has
13522 2008-07-08 David Edelsohn <edelsohn@gnu.org>
13524 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
13525 * testsuite/libgomp.fortran/fortran.exp: Same.
13526 * testsuite/libgomp.c/c.exp: Same.
13527 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
13528 directory to library path first.
13530 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
13532 * env.c (parse_stacksize): Add cast to avoid warning.
13533 (parse_spincount): Likewise.
13535 2008-06-27 Jakub Jelinek <jakub@redhat.com>
13537 * testsuite/libgomp.c/loop-10.c: New test.
13538 * libgomp.c/loop-3.c (main): Add lastprivate clause.
13539 * libgomp.c++/loop-6.C (main): Likewise.
13542 * testsuite/libgomp.c/debug-1.c: New test.
13544 2008-06-19 Jakub Jelinek <jakub@redhat.com>
13546 * testsuite/libgomp.c/nqueens-1.c: New test.
13549 * testsuite/libgomp.c++/task-7.C: New function.
13551 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13553 * configure: Regenerate.
13555 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
13557 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
13558 mutex when HAVE_SYNC_BUILTINS isn't defined.
13560 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
13562 * libgomp.texi (omp_test_lock): Fix typo.
13564 2008-06-12 Tobias Burnus <burnus@net-b.de>
13566 * omp_lib.f90.in: Add "implicit none".
13568 2008-06-12 Jakub Jelinek <jakub@redhat.com>
13570 PR middle-end/36506
13571 * testsuite/libgomp.c/reduction-5.c: New test.
13573 2008-06-11 Jakub Jelinek <jakub@redhat.com>
13575 * libgomp.h (struct gomp_task): Add in_tied_task field.
13576 * task.c (gomp_init_task): Initialize it.
13577 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
13578 unconditionally. Don't call gomp_team_barrier_wake if
13579 current task is implicit or if(0) from implicit and number of
13580 running tasks is equal to nthreads - 1.
13583 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
13584 omp_get_team_size_8): Fix pastos.
13587 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
13588 * configure: Regenerated.
13589 * config.h.in: Regenerated.
13590 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
13593 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
13596 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
13597 (GOMP_loop_ull_dynamic_start): Likewise.
13598 (GOMP_loop_ull_guided_start): Likewise.
13599 (GOMP_loop_ull_ordered_static_start): Likewise.
13600 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
13601 (GOMP_loop_ull_ordered_guided_start): Likewise.
13603 2008-06-06 Jakub Jelinek <jakub@redhat.com>
13604 Richard Henderson <rth@redhat.com>
13605 Ulrich Drepper <drepper@redhat.com>
13606 Jakob Blomer <jakob.blomer@ira.uka.de>
13608 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
13609 Substitute also OMP_*LOCK_25*.
13610 * configure: Regenerated.
13611 * config.h.in: Regenerated.
13612 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
13613 ptrlock.c and task.c.
13614 * Makefile.in: Regenerated.
13615 * testsuite/Makefile.in: Regenerated.
13616 * task.c: New file.
13617 * loop_ull.c: New file.
13618 * iter_ull.c: New file.
13619 * libgomp.h: Include ptrlock.h.
13620 (enum gomp_task_kind): New type.
13621 (struct gomp_team): Add task_lock, task_queue, task_count,
13622 task_running_count, single_count fields. Add
13623 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
13624 Remove work_share_lock, generation_mask,
13625 oldest_live_gen, num_live_gen and init_work_shares fields, add
13626 work work_share_list_alloc, work_share_list_free and work_share_chunk
13627 fields. Change work_shares from pointer to pointers into an array.
13628 Change ordered_release field into gomp_sem_t ** from flexible array
13629 member. Add implicit_task and initial_work_shares fields.
13630 Move close to the end of the struct.
13631 (struct gomp_team_state): Add single_count, last_work_share,
13632 active_level and level fields, remove work_share_generation.
13633 (gomp_barrier_handle_tasks): New prototype.
13634 (gomp_finish_task): New inline function.
13635 (struct gomp_work_share): Move chunk_size, end, incr into
13636 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
13637 next_ll fields. Reshuffle fields. Add next_alloc,
13638 next_ws, next_free and inline_ordered_team_ids fields, change
13639 ordered_team_ids into pointer from flexible array member.
13640 Add mode field. Put lock and next into a different cache line
13641 from most of the write-once fields.
13642 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
13643 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
13644 gomp_iter_ull_guided_next): New prototypes.
13645 (gomp_new_icv): New prototype.
13646 (struct gomp_thread): Add thread_pool and task fields.
13647 (struct gomp_thread_pool): New type.
13648 (gomp_new_team): New prototype.
13649 (gomp_team_start): Change type of last argument.
13650 (gomp_new_work_share): Removed.
13651 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
13652 (gomp_work_share_init_done): New static inline.
13653 (gomp_throttled_spin_count_var, gomp_available_cpus,
13654 gomp_managed_threads): New extern decls.
13655 (gomp_init_task): New prototype.
13656 (gomp_spin_count_var): New extern var decl.
13657 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
13658 or no alias support, or if not PIC.
13659 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
13660 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
13661 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
13662 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
13663 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
13664 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
13665 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
13666 gomp_test_nest_lock_25): New prototypes.
13667 (omp_lock_symver, strong_alias): Define.
13668 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
13670 (gomp_end_task): New.
13671 (struct gomp_task_icv, gomp_global_icv): New.
13672 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
13673 (struct gomp_task): New.
13674 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
13675 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
13677 (gomp_schedule_type): Reorder enum to match
13679 * team.c (struct gomp_thread_start_data): Add thread_pool and task
13681 (gomp_thread_start): Add gomp_team_barrier_wait call.
13682 For non-nested case remove clearing of docked thread thr fields.
13683 Use pool fields instead of global gomp_* variables. Use
13684 gomp_barrier_wait_last when needed. Initialize ts.active_level.
13685 Create tasks for each member thread.
13686 (free_team): Only destroy team barrier, task_lock here and free it.
13687 (gomp_free_thread): Free last_team if non-NULL.
13688 (gomp_team_end): Call gomp_team_barrier_wait instead of
13689 gomp_barrier_wait. For nested case call one extra
13690 gomp_barrier_wait. Move here some destruction from free_team.
13691 Call free_team on pool->last_team if any, rather than freeing
13692 current team. Destroy work_share_list_free_lock ifndef
13693 HAVE_SYNC_BUILTINS.
13694 (gomp_new_icv): New function.
13695 (gomp_threads, gomp_threads_size, gomp_threads_used,
13696 gomp_threads_dock): Removed.
13697 (gomp_thread_destructor): New variable.
13698 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
13700 (gomp_team_start): Create new pool if current thread doesn't have
13701 one. Use pool fields instead of global gomp_* variables.
13702 Initialize thread_pool field for new threads. Clear single_count.
13703 Change last argument from ws to team, don't create
13704 new team, set ts.work_share to &team->work_shares[0] and clear
13705 ts.last_work_share. Don't clear ts.work_share_generation.
13706 If number of threads changed, adjust atomically gomp_managed_threads.
13707 Use gomp_init_task instead of gomp_new_task,
13708 set thr->task to the corresponding implicit_task array entry.
13709 Create tasks for each member thread. Initialize ts.level.
13710 (initialize_team): Call pthread_key_create on
13711 gomp_thread_destructor.
13712 (team_destructor): New function.
13713 (new_team): Removed.
13714 (gomp_new_team): New function.
13715 (free_team): Free gomp_work_share blocks chained through next_alloc,
13716 instead of freeing work_shares and destroying work_share_lock.
13717 (gomp_team_end): Call gomp_fini_work_share. If number of threads
13718 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
13719 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
13720 of gomp_barrier_wait.
13721 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
13722 instead of gomp_barrier_wait. Call gomp_work_share_init_done
13723 if gomp_work_share_start returned true. Don't unlock ws->lock.
13724 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
13725 of gomp_barrier_wait.
13726 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
13727 gomp_work_share_init_done if gomp_work_share_start returned true.
13728 Don't unlock ws->lock.
13729 * work.c: Include stddef.h.
13730 (free_work_share): Use work_share_list_free_lock instead
13731 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
13732 Call gomp_fini_work_share and then either free ws if orphaned, or
13733 put it into work_share_list_free list of the current team.
13734 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
13736 (gomp_work_share_start, gomp_work_share_end,
13737 gomp_work_share_end_nowait): Rewritten.
13738 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
13739 (openmp_version): Set to 200805.
13740 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
13741 omp_sched_guided, omp_sched_auto): New parameters.
13742 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
13743 omp_set_max_active_levels, omp_get_max_active_levels,
13744 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
13745 omp_get_active_level): New interfaces.
13746 * omp_lib.h.in (openmp_version): Set to 200805.
13747 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
13748 omp_sched_guided, omp_sched_auto): New parameters.
13749 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
13750 omp_set_max_active_levels, omp_get_max_active_levels,
13751 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
13752 omp_get_active_level): New externals.
13753 * loop.c: Include limits.h.
13754 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
13756 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
13757 Likewise. Use gomp_icv.
13758 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
13759 ts.static_trip here.
13760 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
13761 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
13762 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
13763 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
13764 don't unlock ws->lock, otherwise lock it.
13765 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
13766 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
13767 (gomp_parallel_loop_start): Call gomp_new_team instead of
13768 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
13769 Adjust gomp_team_start caller. Pass 0 as second argument to
13770 gomp_resolve_num_threads.
13771 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
13772 If adding ws->chunk_size nthreads + 1 times after end won't
13773 overflow, set ws->mode to 1.
13774 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
13775 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
13776 GOMP_loop_ull_ordered_static_start,
13777 GOMP_loop_ull_ordered_dynamic_start,
13778 GOMP_loop_ull_ordered_guided_start,
13779 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
13780 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
13781 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
13782 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
13783 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
13785 * libgomp.map: Export lock routines also @@OMP_2.0.
13786 (GOMP_loop_ordered_dynamic_first,
13787 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
13788 GOMP_loop_ordered_static_first): Remove.
13789 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
13790 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
13791 GOMP_loop_ull_ordered_dynamic_next,
13792 GOMP_loop_ull_ordered_dynamic_start,
13793 GOMP_loop_ull_ordered_guided_next,
13794 GOMP_loop_ull_ordered_guided_start,
13795 GOMP_loop_ull_ordered_runtime_next,
13796 GOMP_loop_ull_ordered_runtime_start,
13797 GOMP_loop_ull_ordered_static_next,
13798 GOMP_loop_ull_ordered_static_start,
13799 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
13800 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
13801 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
13802 (omp_set_schedule, omp_get_schedule,
13803 omp_get_thread_limit, omp_set_max_active_levels,
13804 omp_get_max_active_levels, omp_get_level,
13805 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
13806 omp_set_schedule_, omp_set_schedule_8_,
13807 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
13808 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
13809 omp_get_max_active_levels_, omp_get_level_,
13810 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
13811 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
13812 New exports @@OMP_3.0.
13813 * omp.h.in (omp_sched_t): New type.
13814 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
13815 omp_set_max_active_levels, omp_get_max_active_levels,
13816 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
13817 omp_get_active_level): New prototypes.
13818 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
13819 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
13820 gomp_thread_limit_var, gomp_remaining_threads_count,
13821 gomp_remaining_threads_lock): New variables.
13822 (parse_spincount): New function.
13823 (initialize_env): Call gomp_init_num_threads unconditionally.
13824 Initialize gomp_available_cpus. Call parse_spincount,
13825 initialize gomp_{,throttled_}spin_count_var
13826 depending on presence and value of OMP_WAIT_POLICY and
13827 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
13828 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
13829 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
13830 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
13831 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
13832 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
13833 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
13834 (gomp_global_icv): New.
13835 (parse_schedule): Use it. Parse "auto".
13836 (omp_set_num_threads): Use gomp_icv.
13837 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
13839 (omp_get_max_threads): Move from parallel.c.
13840 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
13841 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
13843 (parse_stacksize, parse_wait_policy): New functions.
13844 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
13845 both wrappers for compatibility and new locks.
13846 (omp_set_schedule, omp_get_schedule,
13847 omp_get_thread_limit, omp_set_max_active_levels,
13848 omp_get_max_active_levels, omp_get_level,
13849 omp_get_ancestor_thread_num, omp_get_team_size,
13850 omp_get_active_level): New ialias_redirect.
13851 (omp_set_schedule_, omp_set_schedule_8_,
13852 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
13853 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
13854 omp_get_max_active_levels_, omp_get_level_,
13855 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
13856 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
13858 * parallel.c: Include limits.h.
13859 (gomp_resolve_num_threads): Add count argument. Rewritten.
13860 (GOMP_parallel_start): Call gomp_new_team and pass that as last
13861 argument to gomp_team_start. Pass 0 as second argument to
13862 gomp_resolve_num_threads.
13863 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
13864 if gomp_thread_limit_var != ULONG_MAX.
13865 (omp_in_parallel): Implement using ts.active_level.
13866 (omp_get_max_threads): Move to env.c.
13867 (omp_get_level, omp_get_ancestor_thread_num,
13868 omp_get_team_size, omp_get_active_level): New functions,
13870 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
13871 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
13872 gomp_iter_dynamic_next instead of the _locked variant and don't take
13873 lock around it, otherwise acquire it before calling
13874 gomp_iter_dynamic_next_locked.
13875 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
13876 gomp_iter_dynamic_next instead of the _locked variant and don't take
13878 (GOMP_parallel_sections_start): Call gomp_new_team instead of
13879 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
13880 Adjust gomp_team_start caller. Pass count as second argument to
13881 gomp_resolve_num_threads, don't adjust num_threads after the call.
13883 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
13884 ws->chunk_size by incr.
13885 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
13887 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
13889 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
13890 (omp_check_defines): Check even the compat defines.
13891 * config/linux/ptrlock.c: New file.
13892 * config/linux/ptrlock.h: New file.
13893 * config/linux/wait.h: New file.
13894 * config/posix/ptrlock.c: New file.
13895 * config/posix/ptrlock.h: New file.
13896 * config/linux/bar.h (gomp_team_barrier_wait,
13897 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
13898 (gomp_team_barrier_set_task_pending,
13899 gomp_team_barrier_clear_task_pending,
13900 gomp_team_barrier_set_waiting_for_tasks,
13901 gomp_team_barrier_waiting_for_tasks,
13902 gomp_team_barrier_done): New inlines.
13903 (gomp_barrier_t): Rewritten.
13904 (gomp_barrier_state_t): New typedef.
13905 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
13906 gomp_barrier_wait_start): Rewritten.
13907 (gomp_barrier_wait_end): Change second argument to
13908 gomp_barrier_state_t.
13909 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
13911 * config/linux/bar.c: Include wait.h instead of libgomp.h and
13913 (gomp_barrier_wait_end): Rewritten.
13914 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
13915 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
13916 * config/posix/bar.h (gomp_barrier_t): Add generation field.
13917 (gomp_barrier_state_t): New typedef.
13918 (gomp_team_barrier_wait,
13919 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
13920 (gomp_barrier_wait_start): Or all but low 2 bits from generation
13921 into the return value. Return gomp_barrier_state_t.
13922 (gomp_team_barrier_set_task_pending,
13923 gomp_team_barrier_clear_task_pending,
13924 gomp_team_barrier_set_waiting_for_tasks,
13925 gomp_team_barrier_waiting_for_tasks,
13926 gomp_team_barrier_done): New inlines.
13927 (gomp_barrier_wait_end): Change second argument to
13928 gomp_barrier_state_t.
13929 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
13931 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
13932 (gomp_barrier_wait_end): Change second argument to
13933 gomp_barrier_state_t.
13934 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
13935 gomp_team_barrier_wake): New functions.
13936 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
13938 (gomp_futex_wake, gomp_futex_wait): New variables.
13939 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
13940 * config/linux/lock.c: Rewrite to make locks task owned,
13941 for backwards compatibility provide the old entrypoints
13942 if symbol versioning. Include wait.h instead of libgomp.h and
13944 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
13945 * config/posix95/lock.c: Rewrite to make locks task owned,
13946 for backwards compatibility provide the old entrypoints
13947 if symbol versioning.
13948 * config/posix/lock.c: Rewrite to make locks task owned,
13949 for backwards compatibility provide the old entrypoints
13950 if symbol versioning.
13951 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
13952 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
13953 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
13954 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
13955 (sys_futex0): Return error code.
13956 (futex_wake, futex_wait): If ENOSYS was returned, clear
13957 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
13958 (cpu_relax, atomic_write_barrier): New static inlines.
13959 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
13960 (futex_wake, futex_wait): If ENOSYS was returned, clear
13961 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
13962 (cpu_relax, atomic_write_barrier): New static inlines.
13963 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
13964 (sys_futex0): Return error code.
13965 (futex_wake, futex_wait): If ENOSYS was returned, clear
13966 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
13967 (cpu_relax, atomic_write_barrier): New static inlines.
13968 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
13969 (sys_futex0): Return error code.
13970 (futex_wake, futex_wait): If ENOSYS was returned, clear
13971 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
13972 (cpu_relax, atomic_write_barrier): New static inlines.
13973 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
13974 (sys_futex0): Return error code.
13975 (futex_wake, futex_wait): If ENOSYS was returned, clear
13976 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
13977 (cpu_relax, atomic_write_barrier): New static inlines.
13978 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
13979 (sys_futex0): Return error code.
13980 (futex_wake, futex_wait): If ENOSYS was returned, clear
13981 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
13982 (cpu_relax, atomic_write_barrier): New static inlines.
13983 * config/linux/sem.c: Include wait.h instead of libgomp.h and
13985 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
13986 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
13987 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
13989 (omp_nest_lock_t): Change owner into void *, add lock field.
13990 * config/posix95/omp-lock.h: Include semaphore.h.
13991 (omp_lock_25_t, omp_nest_lock_25_t): New types.
13992 (omp_lock_t): Use sem_t instead of mutex if semaphores
13994 (omp_nest_lock_t): Likewise. Change owner to void *.
13995 * config/posix/omp-lock.h: Include semaphore.h.
13996 (omp_lock_25_t, omp_nest_lock_25_t): New types.
13997 (omp_lock_t): Use sem_t instead of mutex if semaphores
13999 (omp_nest_lock_t): Likewise. Add owner field.
14001 2008-06-06 Jakub Jelinek <jakub@redhat.com>
14003 * testsuite/libgomp.c/collapse-1.c: New test.
14004 * testsuite/libgomp.c/collapse-2.c: New test.
14005 * testsuite/libgomp.c/collapse-3.c: New test.
14006 * testsuite/libgomp.c/icv-1.c: New test.
14007 * testsuite/libgomp.c/icv-2.c: New test.
14008 * testsuite/libgomp.c/lib-2.c: New test.
14009 * testsuite/libgomp.c/lock-1.c: New test.
14010 * testsuite/libgomp.c/lock-2.c: New test.
14011 * testsuite/libgomp.c/lock-3.c: New test.
14012 * testsuite/libgomp.c/loop-4.c: New test.
14013 * testsuite/libgomp.c/loop-5.c: New test.
14014 * testsuite/libgomp.c/loop-6.c: New test.
14015 * testsuite/libgomp.c/loop-7.c: New test.
14016 * testsuite/libgomp.c/loop-8.c: New test.
14017 * testsuite/libgomp.c/loop-9.c: New test.
14018 * testsuite/libgomp.c/nested-3.c: New test.
14019 * testsuite/libgomp.c/nestedfn-6.c: New test.
14020 * testsuite/libgomp.c/sort-1.c: New test.
14021 * testsuite/libgomp.c/task-1.c: New test.
14022 * testsuite/libgomp.c/task-2.c: New test.
14023 * testsuite/libgomp.c/task-3.c: New test.
14024 * testsuite/libgomp.c/task-4.c: New test.
14025 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
14026 to C++ testsuite default compiler options.
14027 * testsuite/libgomp.c++/collapse-1.C: New test.
14028 * testsuite/libgomp.c++/collapse-2.C: New test.
14029 * testsuite/libgomp.c++/ctor-10.C: New test.
14030 * testsuite/libgomp.c++/for-1.C: New test.
14031 * testsuite/libgomp.c++/for-2.C: New test.
14032 * testsuite/libgomp.c++/for-3.C: New test.
14033 * testsuite/libgomp.c++/for-4.C: New test.
14034 * testsuite/libgomp.c++/for-5.C: New test.
14035 * testsuite/libgomp.c++/loop-8.C: New test.
14036 * testsuite/libgomp.c++/loop-9.C: New test.
14037 * testsuite/libgomp.c++/loop-10.C: New test.
14038 * testsuite/libgomp.c++/task-1.C: New test.
14039 * testsuite/libgomp.c++/task-2.C: New test.
14040 * testsuite/libgomp.c++/task-3.C: New test.
14041 * testsuite/libgomp.c++/task-4.C: New test.
14042 * testsuite/libgomp.c++/task-5.C: New test.
14043 * testsuite/libgomp.c++/task-6.C: New test.
14044 * testsuite/libgomp.fortran/allocatable1.f90: New test.
14045 * testsuite/libgomp.fortran/allocatable2.f90: New test.
14046 * testsuite/libgomp.fortran/allocatable3.f90: New test.
14047 * testsuite/libgomp.fortran/allocatable4.f90: New test.
14048 * testsuite/libgomp.fortran/collapse1.f90: New test.
14049 * testsuite/libgomp.fortran/collapse2.f90: New test.
14050 * testsuite/libgomp.fortran/collapse3.f90: New test.
14051 * testsuite/libgomp.fortran/collapse4.f90: New test.
14052 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
14053 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
14054 * testsuite/libgomp.fortran/lib4.f90: New test.
14055 * testsuite/libgomp.fortran/lock-1.f90: New test.
14056 * testsuite/libgomp.fortran/lock-2.f90: New test.
14057 * testsuite/libgomp.fortran/nested1.f90: New test.
14058 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
14059 * testsuite/libgomp.fortran/strassen.f90: New test.
14060 * testsuite/libgomp.fortran/tabs1.f90: New test.
14061 * testsuite/libgomp.fortran/tabs2.f: New test.
14062 * testsuite/libgomp.fortran/task1.f90: New test.
14063 * testsuite/libgomp.fortran/task2.f90: New test.
14064 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
14065 * testsuite/libgomp.fortran/vla5.f90: Likewise.
14066 * testsuite/libgomp.c/pr26943-2.c: Likewise.
14067 * testsuite/libgomp.c/pr26943-3.c: Likewise.
14068 * testsuite/libgomp.c/pr26943-4.c: Likewise.
14070 2008-05-23 Jakub Jelinek <jakub@redhat.com>
14073 * testsuite/libgomp.c++/ctor-11.C: New test.
14074 * testsuite/libgomp.c++/ctor-12.C: New test.
14076 2008-05-15 Janis Johnson <janis187@us.ibm.com>
14078 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
14080 2008-05-07 Jakub Jelinek <jakub@redhat.com>
14082 PR middle-end/36106
14083 * testsuite/libgomp.c/atomic-5.c: New test.
14084 * testsuite/libgomp.c/atomic-6.c: New test.
14085 * testsuite/libgomp.c/autopar-1.c: New test.
14087 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14089 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
14090 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
14091 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
14092 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
14093 * configure: Regenerate.
14094 * Makefile.in, testsuite/Makefile.in: Likewise.
14096 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
14099 * aclocal.m4: Regenerate.
14100 * configure: Regenerate.
14102 2008-03-18 Jakub Jelinek <jakub@redhat.com>
14104 PR middle-end/35611
14105 * testsuite/libgomp.c/atomic-4.c: New test.
14108 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
14109 (gomp_iter_guided_next): Likewise.
14110 * testsuite/libgomp.c/pr35625.c: New test.
14112 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14114 * aclocal.m4: Regenerate.
14115 * configure: Likewise.
14116 * Makefile.in: Likewise.
14117 * testsuite/Makefile.in: Likewise.
14119 2008-03-13 Jakub Jelinek <jakub@redhat.com>
14121 PR middle-end/35185
14122 * testsuite/libgomp.c++/pr35185.C: New test.
14124 2008-03-12 Jakub Jelinek <jakub@redhat.com>
14126 PR middle-end/35549
14127 * testsuite/libgomp.c/pr35549.c: New test.
14129 2008-03-06 Jakub Jelinek <jakub@redhat.com>
14131 * testsuite/libgomp.c/atomic-3.c: New test.
14133 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
14136 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
14137 .F08 file suffixes.
14139 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
14142 * configure.ac: Add ACX_HEADER_STRING.
14143 * env.c: Include strings.h.
14144 * aclocal.m4: Regenerate.
14145 * config.h.in: Regenerate.
14146 * configure: Regenerate.
14147 * Makefile.in: Regenerate.
14148 * testsuite/Makefile.in: Regenerate.
14150 2008-02-15 Jakub Jelinek <jakub@redhat.com>
14152 PR middle-end/35196
14153 * testsuite/libgomp.c/pr35196.c: New test.
14155 PR middle-end/35130
14156 * testsuite/libgomp.fortran/pr35130.f90: New test.
14157 * testsuite/libgomp.c/pr35130.c: New test.
14159 2008-01-25 Jakub Jelinek <jakub@redhat.com>
14161 PR middle-end/33880
14162 * testsuite/libgomp.c/pr33880.c: New test.
14163 * testsuite/libgomp.fortran/pr33880.f90: New test.
14165 2008-01-24 David Edelsohn <edelsohn@gnu.org>
14167 * configure: Regenerate.
14169 2008-01-08 Jakub Jelinek <jakub@redhat.com>
14171 * configure.ac: Move futex checking into ../config/futex.m4.
14172 * configure: Rebuilt.
14173 * aclocal.m4: Rebuilt.
14174 * Makefile.in: Rebuilt.
14176 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
14177 2007-10-15 ../config/tls.m4 change.
14179 2007-12-19 Jakub Jelinek <jakub@redhat.com>
14182 * testsuite/libgomp.c/pr34513.c: New test.
14183 * testsuite/libgomp.c++/pr34513.C: New test.
14185 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
14188 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
14190 2007-12-04 Jakub Jelinek <jakub@redhat.com>
14192 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
14194 2007-12-03 Jakub Jelinek <jakub@redhat.com>
14196 * testsuite/libgomp.c/private-1.c: New test.
14198 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
14199 Paolo Bonzini <bonzini@gnu.org>
14201 * Makefile.am: Use space as vpath separator. Use 'vpath %'
14202 instead of 'VPATH ='.
14203 * Makefile.in: Regenerate.
14205 2007-11-23 Matthias Klose <doko@ubuntu.com>
14207 * configure.ac: Adjust makeinfo version check.
14208 * configure: Regenerate.
14210 2007-11-10 Jakub Jelinek <jakub@redhat.com>
14213 * testsuite/libgomp.fortran/pr34020.f90: New test.
14215 2007-11-06 Jakub Jelinek <jakub@redhat.com>
14218 * testsuite/libgomp.c++/atomic-1.C: New test.
14220 2007-10-25 Jakub Jelinek <jakub@redhat.com>
14223 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
14224 Make x and y integers rather than (implicit) reals. Add private (j)
14225 clause to the last omp parallel.
14227 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
14229 * configure: Regenerate following changes to ../config/tls.m4.
14231 2007-09-28 Jakub Jelinek <jakub@redhat.com>
14233 * testsuite/libgomp.fortran/stack.f90: New test.
14235 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
14237 * config/mingw32/proc.c: New file.
14239 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
14241 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
14242 (main): Use __get_cpuid to get i386 target fetaures.
14243 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
14244 (main): Use __get_cpuid to get x86_64 target fetaures.
14246 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
14249 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
14250 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
14252 2007-07-12 Jakub Jelinek <jakub@redhat.com>
14255 * testsuite/libgomp.fortran/pr32550.f90: New test.
14256 * testsuite/libgomp.fortran/crayptr2.f90: New test.
14258 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
14260 * aclocal.m4: Regenerated.
14262 2007-07-05 Tobias Burnus <burnus@net-b.de>
14265 * testsuite/libgomp.fortran/pr32359.f90: New.
14267 2007-07-02 Jakub Jelinek <jakub@redhat.com>
14270 * sections.c (GOMP_parallel_sections_start): Only decrease
14271 number of threads to COUNT if dyn_var is true.
14272 * testsuite/libgomp.c/pr32468.c: New test.
14274 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
14277 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
14279 2007-06-21 Jakub Jelinek <jakub@redhat.com>
14281 PR middle-end/32362
14282 * testsuite/libgomp.c/pr32362-1.c: New test.
14283 * testsuite/libgomp.c/pr32362-2.c: New test.
14284 * testsuite/libgomp.c/pr32362-3.c: New test.
14286 2007-06-07 Jakub Jelinek <jakub@redhat.com>
14288 * team.c (gomp_team_start): Fix setting up thread_attr
14291 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
14293 * configure: Regenerate.
14295 2007-05-23 Steve Ellcey <sje@cup.hp.com>
14297 * Makefile.in: Regenerate.
14298 * configure: Regenerate.
14299 * aclocal.m4: Regenerate.
14300 * testsuite/Makefile.in: Regenerate.
14302 2007-05-04 Jakub Jelinek <jakub@redhat.com>
14304 * config/linux/proc.c: New file.
14307 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
14309 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
14311 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
14313 2007-04-16 Matthias Klose <doko@debian.org>
14315 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
14316 flags if not building with -m64.
14317 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
14318 flag for i?86-*-* targets, if current target matches -m64.
14320 2007-04-14 Steve Ellcey <sje@cup.hp.com>
14322 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
14323 * Makefile.in: Regenerate.
14325 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
14328 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
14330 * testsuite/libgomp.fortran/fortran.exp: Likewise.
14332 2007-04-04 Jakub Jelinek <jakub@redhat.com>
14334 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
14336 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
14337 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
14338 (parse_affinity): New function.
14339 (initialize_env): Call it and gomp_init_affinity.
14340 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
14341 create new pthread_attr_t and call gomp_init_thread_affinity
14342 on it for each thread before passing the attribute to pthread_create.
14343 * config/linux/affinity.c: New file.
14344 * config/posix/affinity.c: New file.
14345 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
14346 * configure: Rebuilt.
14347 * config.h.in: Rebuilt.
14348 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
14349 * Makefile.in: Rebuilt.
14351 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
14353 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
14355 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
14356 and use it if found.
14358 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
14360 * testsuite/config/default.exp: New file.
14361 * testsuite/lib/libgomp.exp: New file.
14362 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
14363 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
14364 load_lib *, load_gcc_lib *): Move to libgomp.exp.
14365 (libgomp_load): Remove.
14366 * testsuite/lib/libgomp.exp (libgomp_init): Compute
14367 always_ld_library_path, not ld_library_path. Set additional_flags
14368 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
14369 (target_compile): Do not call libgomp_init. Append lang_library_path
14370 and lang_link_flags to options.
14371 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
14372 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
14374 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
14375 always_ld_library_path. Set LD_LIBRARY_PATH here.
14376 * testsuite/libgomp.fortran/fortran.exp: Ditto.
14377 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
14378 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
14380 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
14381 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
14382 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
14383 * testsuite/libgomp.c/pr29947-1.c: Ditto.
14384 * testsuite/libgomp.c/atomic-10.c: Ditto.
14386 2007-03-21 Jakub Jelinek <jakub@redhat.com>
14388 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
14389 dg-final cleanup-modules line.
14390 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
14391 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
14392 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
14393 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
14394 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
14395 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
14396 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
14398 2007-03-18 Andreas Schwab <schwab@suse.de>
14400 * acinclude.m4: Adjust regular expression for ld version
14402 * configure: Regenerate.
14404 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
14406 * Makefile.am: Add install-pdf target as copied from
14407 automake v1.10 rules.
14408 * Makefile.in: Regenerate
14410 2007-02-07 Jakub Jelinek <jakub@redhat.com>
14413 * configure: Regenerate.
14416 * testsuite/libgomp.c++/pr30703.C: New test.
14418 2007-02-02 Jakub Jelinek <jakub@redhat.com>
14421 2006-07-05 Eric Christopher <echristo@apple.com>
14422 * configure.ac: Depend addition of -pthread on host OS.
14423 * configure: Regenerate.
14425 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
14427 * libgomp.texi: Fix spacing after abbreviations.
14429 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
14432 * configure.ac: Add check for makeinfo
14433 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
14434 if an appropriate version of makeinfo is found.
14435 * aclocal.m4: Regenerated.
14436 * configure: Regenerated.
14437 * Makefile.in: Regenerated.
14438 * testsuite/Makefile.in: Regenerated.
14440 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
14443 * libgomp.texi: More about implementation-dependent settings.
14445 2007-01-26 Tobias Burnus <burnus@net-b.de>
14447 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
14449 2007-01-24 Jakub Jelinek <jakub@redhat.com>
14451 PR middle-end/30494
14452 * testsuite/libgomp.c/pr30494.c: New test.
14454 2007-01-15 Tom Tromey <tromey@redhat.com>
14456 * configure: Rebuilt.
14457 * configure.ac: Fixed comment.
14459 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
14461 * libgomp.texi: Document implementation specific default values of
14462 environment variables.
14464 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
14467 * libgomp.texi: New file.
14468 * configure.ac: Add --enable-generated-files-in-srcdir option.
14469 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
14471 * Makefile.in: Regenerated.
14472 * config.h.in: Regenerated.
14473 * testsuite/Makefile.in: Regenerated.
14476 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
14479 * env.c (omp_set_num_threads): Set illegal thread count to 1.
14481 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
14483 * configure: Regenerate.
14485 2006-12-04 Jakub Jelinek <jakub@redhat.com>
14488 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
14489 start if there shouldn't be any loop iterations.
14490 (gomp_loop_ordered_static_start): Remove start == end test.
14491 * testsuite/libgomp.c/pr29947-1.c: New test.
14492 * testsuite/libgomp.c/pr29947-2.c: New test.
14494 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
14496 * configure.tgt: Force initial-exec TLS model on Linux only.
14498 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
14500 * configure: Regenerated.
14502 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
14504 * env.c (parse_schedule): Reject out of range values.
14505 (parse_unsigned_long): Reject out of range, negative or zero values.
14507 2006-10-29 Jakub Jelinek <jakub@redhat.com>
14510 * testsuite/libgomp.fortran/pr29629.f90: New test.
14512 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
14515 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
14516 * config/posix95: New directory.
14517 * config/posix95/omp-lock.h: New file.
14518 * config/posix95/lock.c: Likewise.
14520 2006-10-14 Geoffrey Keating <geoffk@apple.com>
14522 * aclocal.m4: Regenerate.
14523 * configure: Regenerate.
14525 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
14527 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
14530 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
14532 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
14534 * configure: Regenerate.
14535 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
14537 2006-09-26 Jakub Jelinek <jakub@redhat.com>
14539 PR middle-end/25261
14540 PR middle-end/28790
14541 * testsuite/libgomp.c/nestedfn-4.c: New test.
14542 * testsuite/libgomp.c/nestedfn-5.c: New test.
14543 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
14546 * testsuite/libgomp.fortran/condinc1.f: New test.
14547 * testsuite/libgomp.fortran/condinc2.f: New test.
14548 * testsuite/libgomp.fortran/condinc3.f90: New test.
14549 * testsuite/libgomp.fortran/condinc4.f90: New test.
14550 * testsuite/libgomp.fortran/condinc1.inc: New file.
14552 2006-09-18 Tom Tromey <tromey@redhat.com>
14554 * configure: Rebuilt.
14556 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
14559 PR preprocessor/14634
14560 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
14562 * configure: Regenerate.
14564 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
14566 * testsuite/libgomp.fortran/reduction3.f90: Change
14567 -2147483648 to -huge(i)-1 to avoid overflow.
14568 * testsuite/libgomp.fortran/reduction4.f90: Change
14569 Z'ffffffff' to not(0) to avoid overflow.
14571 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
14574 * Makefile.am (libsubincludedir): New.
14575 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
14576 * Makefile.in: Regenerate.
14578 2006-08-17 Jakub Jelinek <jakub@redhat.com>
14581 * env.c: Include ctype.h.
14582 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
14583 leading and/or trailing whitespace and compare strings case
14586 2006-07-16 Jakub Jelinek <jakub@redhat.com>
14589 * testsuite/libgomp.fortran/pr28390.f: New test.
14591 2006-07-05 Eric Christopher <echristo@apple.com>
14593 * configure.ac: Depend addition of -pthread on host OS.
14594 * configure: Regenerate.
14596 2006-06-21 Jakub Jelinek <jakub@redhat.com>
14598 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
14599 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
14602 2006-06-20 Jakub Jelinek <jakub@redhat.com>
14606 * configure.ac: If neither --enable-linux-futex nor
14607 --disable-linux-futex is passed, determine the default by checking
14608 for compiling and/or running against NPTL. With --enable-linux-futex,
14609 check if SYS_gettid and SYS_futex are defined.
14610 * configure: Rebuilt.
14612 2006-06-14 Richard Henderson <rth@redhat.com>
14615 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
14616 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
14618 2006-06-09 Richard Henderson <rth@redhat.com>
14620 * env.c (gomp_nthreads_var): Change to unsigned long.
14621 (gomp_run_sched_chunk): Likewise.
14622 (parse_unsigned_long): Rename from parse_num_threads and generalize.
14623 (initialize_env): Initialize gomp_thread_attr.
14624 * libgomp.h (gomp_nthreads_var): Update decl.
14625 (gomp_run_sched_chunk): Likewise.
14626 (gomp_thread_attr): Declare.
14627 * team.c (gomp_thread_attr): Export.
14628 (initialize_team): Don't initialize it.
14630 2006-06-09 Jakub Jelinek <jakub@redhat.com>
14633 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
14634 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
14636 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
14638 * config/mingw32/time.c: New file.
14639 * configure.tgt: Use it.
14641 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
14643 * Makefile.am: Add install-html target. Add install-html to .PHONY
14644 * Makefile.in: Regenerate.
14646 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
14649 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
14650 * testsuite/libgomp.c/critical-1.c: Likewise.
14651 * testsuite/libgomp.c/loop-1.c: Likewise.
14652 * testsuite/libgomp.c/loop-2.c: Likewise.
14653 * testsuite/libgomp.c/single-1.c: Likewise.
14654 * testsuite/libgomp.c/ordered-1.c: Likewise.
14655 * testsuite/libgomp.c/ordered-2.c: Likewise.
14657 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14659 PR middle-end/27416
14660 * libgomp.fortran/pr27416-1.f90: New test.
14662 2006-05-03 Jakub Jelinek <jakub@redhat.com>
14665 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
14666 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
14668 2006-05-02 Jakub Jelinek <jakub@redhat.com>
14671 * testsuite/libgomp.c/pr26943-1.c: New test.
14672 * testsuite/libgomp.c/pr26943-2.c: New test.
14673 * testsuite/libgomp.c/pr26943-3.c: New test.
14674 * testsuite/libgomp.c/pr26943-4.c: New test.
14675 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
14676 * testsuite/libgomp.c++/pr26943.C: New test.
14678 2006-05-02 Jakub Jelinek <jakub@redhat.com>
14680 PR middle-end/27337
14681 * testsuite/libgomp.c++/pr27337.C: New test.
14683 2006-04-26 Jakub Jelinek <jakub@redhat.com>
14686 * testsuite/libgomp.c/pr26171.c: New test.
14688 2006-04-25 Richard Henderson <rth@redhat.com>
14691 * configure.ac: Use GCC_CHECK_TLS.
14692 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
14693 * Makefile.in, aclocal.m4, configure: Regenerate.
14695 2006-04-10 Matthias Klose <doko@debian.org>
14697 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
14698 directory names containing underscores.
14700 2006-03-21 Jakub Jelinek <jakub@redhat.com>
14703 * testsuite/libgomp.c++/pr26691.C: New test.
14705 2006-03-13 Jakub Jelinek <jakub@redhat.com>
14707 * testsuite/libgomp.fortran/retval2.f90: New test.
14709 2006-03-09 Diego Novillo <dnovillo@redhat.com>
14711 * testsuite/libgomp.c++: New directory.
14713 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
14715 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
14716 * config/posix/sem.c: Implement the above.
14718 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
14720 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
14721 define HAVE_BROKEN_POSIX_SEMAPHORES.
14722 * configure: Rebuilt.
14723 * config.h.in: Rebuilt.
14725 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
14728 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
14729 for the other pthread check.
14730 * configure: Regenerate.
14731 * config.h.in: Regenerate.
14733 2006-02-15 Jakub Jelinek <jakub@redhat.com>
14737 * Makefile.am (fincludedir): New variable.
14738 (nodist_include_HEADERS): Remove Fortran files.
14739 (nodist_finclude_HEADERS): New variable.
14740 * Makefile.in: Regenerated.
14742 2006-02-13 Jakub Jelinek <jakub@redhat.com>
14744 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
14745 Remove tests for returning assumed character length arrays.
14747 2006-02-12 Roger Sayle <roger@eyesopen.com>
14748 John David Anglin <dave@hiauly1.hia.nrc.ca>
14751 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
14753 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
14755 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
14757 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
14759 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
14760 part of LD_LIBRARY_PATH manually.
14762 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
14765 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
14768 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
14771 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
14772 * configure.ac (PERL): Don't set.
14773 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
14774 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
14775 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
14776 * omp.h.in: Wrap the new configure substitutions with @ characters.
14777 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
14778 * aclocal.m4, configure, Makefile.in: Regenerate.
14779 * mkomp_h.pl: Delete.
14781 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
14784 * configure.ac: Use GCC_HEADER_STDINT.
14785 * libgomp.h: Include gstdint.h.
14786 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
14787 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
14789 2006-01-24 Richard Henderson <rth@redhat.com>
14792 * configure.ac: Add AM_MAINTAINER_MODE.
14793 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
14795 2006-01-24 Diego Novillo <dnovillo@redhat.com>
14797 * Makefile.in: Regenerate.
14798 * testsuite/Makefile.in: Regenerate.
14799 * aclocal.m4: Regenerate.
14801 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
14803 * config/posix/proc.c: Conditional include of sys/loadavg.h for
14805 * configure.ac: Add check for loadavg.h.
14806 (link_gomp): Adjust comment.
14807 * configure: Regenerate.
14808 * config.h.in: Regenerate.
14810 2006-01-21 Steve Ellcey <sje@cup.hp.com>
14813 * configure.ac: Remove check for alloca.h.
14814 * configure: Regenerate.
14815 * config.h.in: Regenerate.
14816 * libgomp.h: define gomp_alloca to be __builtin_alloca.
14817 * team.c: Remove use of alloca.h.
14818 Call gomp_alloca instead of alloca.
14820 2006-01-20 Steve Ellcey <sje@cup.hp.com>
14823 * team.c: Add include of alloca.h.
14824 * configure.ac: Add check for alloca.h.
14825 * configure: Regenerate.
14826 * config.h.in: Regenerate.
14828 2006-01-17 Jakub Jelinek <jakub@redhat.com>
14831 * testsuite/libgomp.fortran/pr25219.f90: New test.
14833 2005-12-05 Uros Bizjak <uros@kss-loka.si>
14835 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
14836 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
14837 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
14838 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
14839 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
14840 testsuite/libgomp.fortran/threadprivate1.f90,
14841 testsuite/libgomp.fortran/threadprivate2.f90,
14842 testsuite/libgomp.fortran/threadprivate3.f90,
14843 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
14844 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
14845 testsuite/libgomp.fortran/omp_parse3.f90: Change required
14846 effective-target to TLS runtime.
14848 * testsuite/libgomp.fortran/pr25162.f: Require
14849 effective-target TLS runtime.
14851 2005-12-01 Jakub Jelinek <jakub@redhat.com>
14853 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
14854 * testsuite/libgomp.c/nestedfn-3.c: New test.
14856 2005-11-30 Jakub Jelinek <jakub@redhat.com>
14859 * testsuite/libgomp.fortran/pr25162.f: New test.
14861 2005-11-28 Jakub Jelinek <jakub@redhat.com>
14863 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
14864 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
14866 2005-11-25 Jakub Jelinek <jakub@redhat.com>
14868 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
14869 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
14870 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
14871 single.c, team.c, work.c, config/linux/alpha/futex.h,
14872 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
14873 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
14874 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
14875 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
14876 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
14877 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
14878 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
14881 2005-11-18 Jakub Jelinek <jakub@redhat.com>
14883 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
14884 to nodist_noinst_HEADERS.
14885 * Makefile.in: Rebuilt.
14887 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
14888 add integer count field.
14889 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
14890 omp_nest_lock_t type change.
14891 (omp_init_nest_lock): Likewise. Initialize count to 0.
14892 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
14894 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
14896 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
14897 Increment count if successful and return the new nesting level.
14898 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
14899 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
14900 * testsuite/libgomp.c/lib-1.c: New test.
14901 * testsuite/libgomp.fortran/lib1.f90: New test.
14902 * testsuite/libgomp.fortran/lib2.f: New test.
14903 * testsuite/libgomp.fortran/lib3.f: New test.
14905 2005-11-17 Richard Henderson <rth@redhat.com>
14908 * Makefile.am (nodist_toolexeclib_HEADERS): New.
14909 * configure.ac (link_gomp): New. Substitute it.
14910 (AC_CONFIG_FILES): Add libgomp.spec.
14911 * libgomp.spec.in: New file.
14912 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
14913 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
14915 2005-11-18 Jakub Jelinek <jakub@redhat.com>
14917 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
14918 reduction(-:var) behaving the same as reduction(+:var).
14919 * testsuite/libgomp.c/reduction-4.c: New test.
14921 2005-11-15 Uros Bizjak <uros@kss-loka.si>
14923 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
14924 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
14925 testsuite/libgomp.c/copyin-3.c,
14926 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
14927 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
14928 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
14929 testsuite/libgomp.c++/pr24455.C,
14930 testsuite/libgomp.fortran/threadprivate1.f90,
14931 testsuite/libgomp.fortran/threadprivate2.f90,
14932 testsuite/libgomp.fortran/threadprivate3.f90,
14933 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
14934 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
14935 testsuite/libgomp.fortran/omp_parse3.f90: Require
14936 effective-target TLS.
14938 2005-11-14 Diego Novillo <dnovillo@redhat.com>
14942 2005-11-13 Jakub Jelinek <jakub@redhat.com>
14945 * team.c (initialize_team): Pass NULL rather than free as
14946 pthread_key_create destructor. Initialize thread specific data
14947 pointer in initial thread to a static local variable rather than
14950 2005-11-11 Uros Bizjak <uros@kss-loka.si>
14952 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
14953 its location to ld_library_path.
14955 2005-11-10 Diego Novillo <dnovillo@redhat.com>
14957 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
14959 2005-11-10 Diego Novillo <dnovillo@redhat.com>
14961 * testsuite/libgomp.c: Rename from libgomp.dg.
14963 2005-11-09 Diego Novillo <dnovillo@redhat.com>
14965 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
14966 threadprivate variable 'i'.
14968 2005-11-09 Jakub Jelinek <jakub@redhat.com>
14970 * config/linux/s390/futex.h: New file.
14971 * configure.tgt: Use it.
14973 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
14974 before the parallel.
14976 2005-11-08 Jakub Jelinek <jakub@redhat.com>
14979 * testsuite/libgomp.c++/master-1.C: New test.
14981 2005-11-07 Jakub Jelinek <jakub@redhat.com>
14983 * testsuite/libgomp.dg/copyin-3.c: New test.
14985 2005-11-07 Jakub Jelinek <jakub@redhat.com>
14987 * testsuite/libgomp.fortran/retval1.f90: New test.
14988 * testsuite/libgomp.fortran/vla7.f90: New test.
14990 2005-11-06 Jakub Jelinek <jakub@redhat.com>
14992 * testsuite/libgomp.fortran/vla2.f90: New test.
14993 * testsuite/libgomp.fortran/vla3.f90: New test.
14994 * testsuite/libgomp.fortran/vla4.f90: New test.
14995 * testsuite/libgomp.fortran/vla5.f90: New test.
14996 * testsuite/libgomp.fortran/vla6.f90: New test.
14998 2005-11-01 Jakub Jelinek <jakub@redhat.com>
15000 * config/linux/sparc/futex.h: New file.
15001 * configure.tgt: Use it.
15002 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
15004 * critical.c: Include stdlib.h.
15005 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
15006 ignoring return value.
15007 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
15008 LIBGOMP_CHECK_SYNC_BUILTINS check.
15009 * configure: Rebuilt.
15011 2005-10-31 Jakub Jelinek <jakub@redhat.com>
15013 * testsuite/libgomp.fortran/vla1.f90: New test.
15015 2005-10-31 Richard Henderson <rth@redhat.com>
15017 * testsuite/libgomp.fortran/character2.f90: Fix race condition
15018 setting 's' in different threads.
15020 2005-10-31 Jakub Jelinek <jakub@redhat.com>
15022 * libgomp.h (attribute_hidden, ialias): Define.
15023 * config/posix/proc.c (omp_get_num_procs): Add ialias.
15024 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
15025 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
15026 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
15027 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
15028 omp_test_lock, omp_test_nest_lock): Likewise.
15029 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
15030 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
15031 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
15032 omp_test_lock, omp_test_nest_lock): Likewise.
15033 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
15034 omp_get_dynamic, omp_get_nested): Likewise.
15035 * parallel.c (omp_get_num_threads, omp_get_max_threads,
15036 omp_get_thread_num, omp_in_parallel): Likewise.
15037 * fortran.c (ialias_redirect): Define.
15038 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
15039 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
15040 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
15041 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
15042 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
15043 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
15044 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
15045 omp_get_wtime): Add ialias_redirect.
15047 2005-10-30 Jakub Jelinek <jakub@redhat.com>
15049 * fortran.c: Include stdlib.h.
15051 2005-10-29 Jakub Jelinek <jakub@redhat.com>
15053 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
15054 * Makefile.in: Regenerated.
15056 2005-10-28 Jakub Jelinek <jakub@redhat.com>
15058 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
15059 * libgomp_f.h.in (omp_check_defines): New function.
15060 * env.c: Include libgomp_f.h.
15061 (initialize_env): Call omp_check_defines.
15063 * testsuite/libgomp.dg/copyin-2.c: New test.
15064 * testsuite/libgomp.c++/copyin-2.C: New test.
15065 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
15067 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
15068 * testsuite/libgomp.fortran/sharing2.f90: New test.
15070 * testsuite/libgomp.dg/copyin-1.c: New test.
15071 * testsuite/libgomp.c++/copyin-1.C: New test.
15073 2005-10-26 Jakub Jelinek <jakub@redhat.com>
15075 * testsuite/libgomp.fortran/crayptr1.f90: New test.
15077 * testsuite/libgomp.fortran/workshare1.f90: New test.
15079 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
15081 * libgomp.fortran/sharing1.f90: New test.
15083 2005-10-24 Jakub Jelinek <jakub@redhat.com>
15086 * testsuite/libgomp.c++/loop-7.C: New test.
15088 * testsuite/libgomp.dg/nestedfn-2.c: New test.
15090 * testsuite/libgomp.dg/nestedfn-1.c: New test.
15091 * testsuite/libgomp.fortran/reduction6.f90: New test.
15092 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
15094 2005-10-23 Richard Henderson <rth@redhat.com>
15096 * testsuite/libgomp.c++/ctor-1.C: New.
15097 * testsuite/libgomp.c++/ctor-2.C: New.
15098 * testsuite/libgomp.c++/ctor-3.C: New.
15099 * testsuite/libgomp.c++/ctor-4.C: New.
15100 * testsuite/libgomp.c++/ctor-5.C: New.
15101 * testsuite/libgomp.c++/ctor-6.C: New.
15102 * testsuite/libgomp.c++/ctor-7.C: New.
15103 * testsuite/libgomp.c++/ctor-8.C: New.
15104 * testsuite/libgomp.c++/ctor-9.C: New.
15106 2005-10-21 Diego Novillo <dnovillo@redhat.com>
15109 * testsuite/libgomp.c++/pr24455-1.C: New test.
15110 * testsuite/libgomp.c++/pr24455.C: New test.
15111 * testsuite/libgomp.dg/pr24455-1.c: New test.
15112 * testsuite/libgomp.dg/pr24455.c: New test.
15114 2005-10-20 Richard Henderson <rth@redhat.com>
15116 * testsuite/libgomp.c++/loop-6.C: New.
15117 * testsuite/libgomp.dg/loop-3.c: New.
15119 2005-10-20 Jakub Jelinek <jakub@redhat.com>
15121 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
15122 explicitly private.
15123 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
15126 2005-10-19 Diego Novillo <dnovillo@redhat.com>
15128 * testsuite/libgomp.fortran/jacobi.f: New test.
15130 2005-10-19 Richard Henderson <rth@redhat.com>
15132 * configure.tgt (i?86-linux): Default to with_arch instead of
15133 CFLAGS. Add -mtune to match target_cpu.
15134 (x86_64-linux): Tune to i686.
15136 * fortran.c (omp_test_nest_lock_): Fix typo.
15138 2005-10-19 Jakub Jelinek <jakub@redhat.com>
15140 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
15141 gomp_ordered_sync): Do nothing if team->nthreads == 1.
15142 * testsuite/libgomp.dg/ordered-3.c: New test.
15144 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
15145 Remove volatile keyword.
15147 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
15148 in COMMON block to avoid warnings on 64-bit targets.
15150 2005-10-18 Diego Novillo <dnovillo@redhat.com>
15152 * testsuite/libgomp.dg/shared-3.c: New test.
15154 2005-10-18 Jakub Jelinek <jakub@redhat.com>
15156 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
15157 * testsuite/libgomp.fortran/reduction5.f90: New test.
15159 2005-10-18 Jakub Jelinek <jakub@redhat.com>
15161 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
15163 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
15164 flush loop now that __sync_synchronize has proper memory barrier.
15165 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
15166 Add -ffixed-form to dg-options.
15168 2005-10-17 Diego Novillo <dnovillo@redhat.com>
15170 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
15171 from subdirectories.
15172 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
15173 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
15174 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
15175 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
15176 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
15177 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
15178 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
15179 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
15180 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
15181 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
15182 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
15183 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
15184 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
15185 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
15186 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
15187 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
15188 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
15189 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
15190 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
15191 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
15192 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
15193 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
15194 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
15195 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
15196 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
15198 2005-10-17 Jakub Jelinek <jakub@redhat.com>
15200 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
15201 lang_library_path exists. Use find instead of glob to gather tests.
15202 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
15204 2005-10-17 Diego Novillo <dnovillo@redhat.com>
15206 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
15207 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
15208 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
15209 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
15210 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
15211 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
15212 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
15213 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
15214 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
15215 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
15216 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
15217 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
15218 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
15220 2005-10-15 Jakub Jelinek <jakub@redhat.com>
15222 * testsuite/libgomp.dg/vla-1.c: New test.
15224 * testsuite/libgomp.fortran/reference2.f90: New test.
15226 * testsuite/libgomp.fortran/character2.f90: Remove explicit
15227 declaration of omp_get_thread_num.
15228 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
15231 * testsuite/libgomp.fortran/reduction1.f90: New test.
15232 * testsuite/libgomp.fortran/reduction2.f90: New test.
15233 * testsuite/libgomp.fortran/reduction3.f90: New test.
15234 * testsuite/libgomp.fortran/reduction4.f90: New test.
15236 2005-10-13 Richard Henderson <rth@redhat.com>
15238 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
15239 * Makefile.in: Regenerate.
15240 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
15241 * libgomp.h: Include bar.h.
15242 (struct gomp_barrier): Remove.
15243 (struct gomp_team): Add barrier. Replace master_barrier with
15244 master_release. Replace threads with ordered_release.
15245 (struct gomp_thread): Replace barrier with release.
15246 * ordered.c (gomp_ordered_first): Update for ordered_release change.
15247 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
15248 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
15249 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
15250 (GOMP_single_copy_end): Likewise.
15251 * team.c (gomp_threads_dock): New.
15252 (gomp_barrier_init, gomp_barrier_destroy): Remove.
15253 (gomp_thread_start): Use gomp_barrier_wait.
15254 (new_team, free_team): Update for gomp_team changes.
15255 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
15256 (gomp_team_end): Use gomp_barrier_wait.
15257 (initialize_team): Update for gomp_thread changes.
15258 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
15259 (gomp_work_share_end_nowait): Use atomic ops when available.
15260 * config/linux/bar.c, config/linux/bar.h: New files.
15261 * config/posix/bar.c, config/posix/bar.h: New files.
15263 2005-10-13 Jakub Jelinek <jakub@redhat.com>
15265 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
15266 * testsuite/libgomp.dg/single-2.c: New test.
15268 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
15269 lang_link_flags): Unset, so that they aren't inherited from previously
15272 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
15274 2005-10-12 Richard Henderson <rth@redhat.com>
15276 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
15277 (libgomp_init): Use lang_test_file, lang_library_path, and
15278 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
15280 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
15281 (lang_test_file, lang_link_flags): New.
15282 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
15284 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
15285 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
15286 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
15287 testsuite/libgomp.c++/parallel-1.C,
15288 testsuite/libgomp.c++/reduction-1.C,
15289 testsuite/libgomp.c++/reduction-2.C,
15290 testsuite/libgomp.c++/reduction-3.C,
15291 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
15292 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
15293 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
15294 New files, largely cribbed from the C testsuite.
15296 2005-10-12 Jakub Jelinek <jakub@redhat.com>
15298 * testsuite/libgomp.fortran/character1.f90: New test.
15299 * testsuite/libgomp.fortran/character2.f90: New test.
15301 * testsuite/libgomp.dg/nested-1.c: New test.
15302 * testsuite/libgomp.dg/nested-2.c: New test.
15303 * testsuite/libgomp.fortran/do1.f90: New test.
15304 * testsuite/libgomp.fortran/do2.f90: New test.
15306 * testsuite/libgomp.fortran/reference1.f90: New test.
15308 2005-10-11 Jakub Jelinek <jakub@redhat.com>
15310 * testsuite/libgomp.dg/reduction-1.c: New test.
15311 * testsuite/libgomp.dg/reduction-2.c: New test.
15312 * testsuite/libgomp.dg/reduction-3.c: New test.
15314 2005-10-10 Jakub Jelinek <jakub@redhat.com>
15316 * testsuite/libgomp.dg/atomic-1.c: New test.
15317 * testsuite/libgomp.dg/atomic-2.c: New test.
15319 2005-10-09 Richard Henderson <rth@redhat.com>
15321 * critical.c (atomic_lock): New.
15322 (initialize_critical): Initialize it.
15323 (GOMP_atomic_start, GOMP_atomic_end): New.
15324 * libgomp.map: Export them.
15325 * libgomp_g.h: Declare them.
15327 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
15329 2005-10-02 Richard Henderson <rth@redhat.com>
15331 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
15332 to XCFLAGS instead of CFLAGS.
15334 2005-09-30 Richard Henderson <rth@redhat.com>
15336 * configure.ac: Determine whether -pthread or -lpthread is needed.
15337 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
15338 * Makefile.in, configure: Rebuild.
15340 2005-09-28 Richard Henderson <rth@redhat.com>
15342 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
15343 * testsuite/libgomp.dg/omp-single-3.c: New test.
15345 2005-09-28 Diego Novillo <dnovillo@redhat.com>
15347 * testsuite/libgomp.dg/omp-single-2.c: New test.
15348 * testsuite/libgomp.dg/shared-2.c: Fix return code.
15350 2005-09-27 Richard Henderson <rth@redhat.com>
15352 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
15353 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
15355 2005-09-27 Jakub Jelinek <jakub@redhat.com>
15357 * testsuite/libgomp.dg/omp-loop03.c: New test.
15359 2005-09-27 Diego Novillo <dnovillo@redhat.com>
15361 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
15363 2005-09-27 Diego Novillo <dnovillo@redhat.com>
15365 * testsuite/libgomp.dg/omp-single-1.c: New test.
15366 * testsuite/libgomp.dg/shared-1.c: Return 0.
15367 Add prototype for abort.
15368 * testsuite/libgomp.dg/shared-2.c: Likewise.
15370 2005-09-26 Jakub Jelinek <jakub@redhat.com>
15372 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
15375 2005-09-26 Diego Novillo <dnovillo@redhat.com>
15377 * testsuite/libgomp.dg/shared-1.c: New test.
15378 * testsuite/libgomp.dg/shared-2.c: New test.
15380 2005-09-24 Richard Henderson <rth@redhat.com>
15382 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
15384 2005-09-24 Richard Henderson <rth@redhat.com>
15386 * iter.c (gomp_iter_static_next): Round up when computing number
15387 of iterations. Don't bother distributing a remainder equally.
15389 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
15390 Don't call srand. Zero b before testing.
15393 2005-09-24 Jakub Jelinek <jakub@redhat.com>
15395 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
15396 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
15398 2005-09-23 Jakub Jelinek <jakub@redhat.com>
15400 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
15401 without !$omp end do, followed immediately by subroutine end.
15403 2005-09-23 Diego Novillo <dnovillo@redhat.com>
15405 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
15407 2005-09-22 Richard Henderson <rth@redhat.com>
15409 * critical.c (GOMP_critical_name_start): Change argument to void**.
15410 Reuse the pointer space if the mutex fits.
15411 (GOMP_critical_name_end): Likewise.
15412 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
15413 * libgomp_g.h (GOMP_critical_name_start): Update decl.
15414 (GOMP_critical_name_end): Likewise.
15415 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
15416 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
15418 2005-09-20 Richard Henderson <rth@redhat.com>
15420 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
15421 (create_lock_lock): New.
15422 (initialize_critical): Initialize it.
15423 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
15424 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
15426 2005-09-20 Diego Novillo <dnovillo@redhat.com>
15428 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
15430 2005-09-20 Diego Novillo <dnovillo@redhat.com>
15432 * testsuite/libgomp.dg/omp-loop01.c: New test.
15433 * testsuite/libgomp.dg/omp-loop02.c: New test.
15435 2005-09-20 Jakub Jelinek <jakub@redhat.com>
15437 * configure.ac (AC_PROG_FC): Add.
15438 (USE_FORTRAN): New automake conditional.
15439 * configure: Rebuilt.
15440 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
15441 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
15442 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
15443 Add rules to build them.
15444 * Makefile.in: Rebuilt.
15445 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
15446 OMP_NEST_LOCK_KIND.
15447 * libgomp.map: Add Fortran wrappers.
15448 * libgomp_f.h.in: New file.
15449 * omp_lib.h.in: New file.
15450 * omp_lib.f90.in: New file.
15451 * fortran.c: New file.
15452 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
15453 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
15454 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
15455 libgfortran has been built.
15456 * testsuite/libgomp.fortran/fortran.exp: New file.
15457 * testsuite/libgomp.fortran/omp_cond1.f: New test.
15458 * testsuite/libgomp.fortran/omp_cond2.f: New test.
15459 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
15460 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
15461 * testsuite/libgomp.fortran/omp_hello.f: New test.
15462 * testsuite/libgomp.fortran/omp_orphan.f: New test.
15463 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
15464 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
15465 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
15466 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
15467 * testsuite/libgomp.fortran/omp_reduction.f: New test.
15468 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
15469 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
15471 2005-08-30 Richard Henderson <rth@redhat.com>
15473 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
15474 function for when aliases are not usable.
15475 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
15476 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
15477 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
15478 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
15479 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
15480 GOMP_loop_ordered_guided_next): Likewise.
15481 * ordered.c (GOMP_ordered_start): Likewise.
15483 2005-08-01 Diego Novillo <dnovillo@redhat.com>
15485 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
15486 * testsuite/libgomp.dg/omp_hello.c: Fix return code
15487 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
15488 * testsuite/libgomp.dg/omp_orphan.c: Likewise
15489 * testsuite/libgomp.dg/omp_reduction.c: Likewise
15490 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
15491 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
15492 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
15493 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
15495 2005-07-07 Eric Christopher <echristo@redhat.com>
15496 Diego Novillo <dnovillo@redhat.com>
15498 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
15499 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
15501 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
15502 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
15503 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
15504 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
15505 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
15506 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
15507 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
15509 2005-06-13 Diego Novillo <dnovillo@redhat.com>
15511 * TOPLEVEL.patch: Remove.
15513 2005-05-16 Richard Henderson <rth@redhat.com>
15515 * configure.ac: Test for clock_gettime.
15516 * config.h.in, configure: Rebuild.
15517 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
15518 (omp_get_wtime): Use clock_gettime if available.
15519 (omp_get_wtick): Use clock_getres if available.
15521 2005-05-11 Richard Henderson <rth@redhat.com>
15523 * config/linux/ia64/futex.h: New file.
15524 * configure.tgt: Use it.
15526 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
15528 2005-05-07 Richard Henderson <rth@redhat.com>
15530 * config/linux/powerpc/futex.h: New file.
15531 * configure.tgt: Use it.
15533 * config/linux/i486/futex.h: Merge ...
15534 * config/linux/x86_64/futex.h: ... into ...
15535 * config/linux/x86/futex.h: ... here.
15536 * configure.tgt: Update to match.
15538 2005-05-06 Richard Henderson <rth@redhat.com>
15540 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
15541 * config/linux/i486/futex.h: Likewise.
15542 * config/linux/x86_64/futex.h: Likewise.
15544 * config/linux/lock.c: New file.
15545 * config/linux/omp-lock.h: New file.
15547 * critical.c, env.h: Don't include omp.h
15548 * config/posix/lock.c: Include libgomp.h instead of omp.h.
15549 * config/posix/time.c: Likewise.
15550 * config/posix/omp-lock.h: New file.
15551 * libgomp.h: Include omp-lock.h and omp.h.
15552 * Makefile.am (nodist_include_HEADERS): New.
15554 * configure.ac (PERL): New.
15555 * mkomp_h.pl: New file.
15556 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
15558 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
15560 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
15561 build directory. Re-add -march=i486 hack.
15563 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
15564 (libgomp_link_flags): Remove.
15565 (libgomp_initialized): Remove.
15566 (libgomp_init): Don't protect from reinitialization. Copy code
15567 from libstdc++ for getting the multilib set correctly.
15569 2005-05-05 Richard Henderson <rth@redhat.com>
15571 * config/linux/alpha/futex.h: New file.
15572 * configure.tgt (alpha*-*-linux*): Use it.
15574 * config/posix/mutex.c: New file.
15575 * config/posix/sem.c: Use libgomp.h.
15577 * configure.tgt (x86_64-linux): Also test CC for -m32.
15578 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
15580 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
15583 * Makefile.am (SUBDIRS): New.
15584 (libgomp_la_LDFLAGS): Add -lpthread.
15585 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
15586 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
15588 * libgomp_g.h: New file.
15589 * libgomp.h: Split out all public declarations to libgomp_g.h.
15590 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
15591 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
15592 * config/linux/sem.h: Likewise.
15593 * config/posix/sem.h: Likewise.
15595 * Makefile.am (AM_LDFLAGS): New.
15596 (libgomp_version_script): Split out from ...
15597 (libgomp_la_LDFLAGS): ... here.
15598 (libgomp_version_info): New.
15599 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
15600 (LIBGOMP_ENABLE): New.
15601 (LIBGOMP_CHECK_LINKER_FEATURES): New.
15602 (LIBGOMP_ENABLE_SYMVERS): New.
15603 * configure.ac (AC_INIT): Version 1.0.
15604 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
15605 (enable-linux-futex): Likewise. Rename from enable-futex.
15606 (libtool_VERSION): New.
15607 (LIBGOMP_ENABLE_SYMVERS): Use it.
15608 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
15609 * Makefile.in, aclocal.m4, configure: Rebuild.
15611 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
15612 (gomp_mutex_unlock_slow): Fix typo.
15613 * config/linux/sem.c: Similarly.
15614 (gomp_sem_post_slow): Fix typo.
15615 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
15616 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
15617 [__PIC__] (sys_futex0): Don't use tmp output in asm.
15619 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
15620 (libgomp_la_LDFLAGS): Add top_srcdir to path.
15621 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
15622 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
15623 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
15624 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
15625 LDFLAGS. Pull enable_futex check to top-level.
15626 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
15627 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
15629 First attempt at real configury.
15630 * Makefile, config.h: Remove file.
15631 * Makefile.am, Makefile.in: New file.
15632 * acinclude.m4 aclocal.m4: New file.
15633 * configure.ac, configure.tgt, configure: New file.
15635 * config/posix/lock.c: Rename from sys-lock.c.
15636 * config/posix/mutex.h: Rename from sys-mutex.h.
15637 * config/posix/sem.c: Rename from sys-sem.c.
15638 * config/posix/sem.h: Rename from sys-sem.h.
15639 * config/posix/proc.c: Rename from sys-proc.c.
15640 * config/posix/time.c: Rename from sys-proc.c.
15642 * config/linux/mutex.c: New file.
15643 * config/linux/mutex.h: New file.
15644 * config/linux/sem.c: New file.
15645 * config/linux/sem.h: New file.
15646 * config/linux/i486/futex.h: New file.
15647 * config/linux/x86_64/futex.h: New file.
15649 2005-05-04 Richard Henderson <rth@redhat.com>
15651 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
15652 * libgomp.h: Declare them.
15653 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
15654 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
15656 2005-05-04 Richard Henderson <rth@redhat.com>
15658 * libgomp-1 code drop
15660 2005-05-04 Richard Henderson <rth@redhat.com>
15662 * iter.c (gomp_iter_static_next): Return tri-state on 0.
15663 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
15664 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
15665 (gomp_iter_static_next): Update.
15666 (gomp_ordered_static_next): Update.
15667 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
15668 (gomp_loop_ordered_static_start): Likewise. Exit early for a
15669 totally empty range.
15670 (gomp_loop_ordered_static_next): Refine test for calling
15671 gomp_ordered_static_next.
15672 * testsuite/ordered-1.c: Add case for more threads than iterations.
15674 * iter.c (gomp_iter_runtime_next_locked): Remove.
15675 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
15676 gomp_loop_guided_start, gomp_loop_ordered_static_start,
15677 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
15678 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
15679 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
15680 gomp_loop_ordered_guided_next): Downcase name, make static, add
15681 an external alias with the old name.
15682 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
15683 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
15684 switch and call one of the above static functions.
15685 * libgomp.h: Update.
15687 * work.c (gomp_work_share_start): Lock the mutex for !first too.
15688 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
15689 GOMP_loop_guided_start, GOMP_loop_runtime_start,
15690 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
15691 GOMP_loop_ordered_guided_start): Update to match.
15692 * sections.c (GOMP_sections_start): Likewise.
15693 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
15695 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
15696 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
15697 Use bounds check instead of modulus.
15698 (gomp_ordered_sync): Split out of GOMP_ordered_start.
15699 (gomp_ordered_last): Don't sync with ordered_owner here.
15700 (gomp_ordered_next): Likewise.
15701 (gomp_ordered_static_loop_next): Likewise.
15702 * loop.c, libgomp.h: Update to match.
15704 * libgomp.h (GOMP_barrier): Declare.
15706 * testsuite/barrier-1.c: New file.
15707 * testsuite/critical-1.c: New file.
15708 * testsuite/ordered-2.c: New file.
15709 * testsuite/ordered-1.c: New file.
15710 * testsuite/sections-1.c: New file.
15711 * testsuite/single-1.c: New file.
15712 * testsuite/Makefile (TESTS): Add them.
15714 2005-05-04 Richard Henderson <rth@redhat.com>
15716 * libgomp.h (struct gomp_work_share): Add ordered_owner.
15717 * loop.c (GOMP_loop_static_start): If not the startup thread,
15718 acquire the mutex to wait for initialization complete.
15719 (GOMP_loop_ordered_static_start): Likewise.
15720 (GOMP_loop_ordered_runtime_start): Likewise.
15721 (GOMP_loop_ordered_static_first): Remove.
15722 (GOMP_loop_ordered_dynamic_first): Remove.
15723 (GOMP_loop_ordered_guided_first): Remove.
15724 (GOMP_loop_ordered_runtime_first): Remove.
15725 * ordered.c (gomp_ordered_loop_first): Post to own release when
15726 we're the first thread.
15727 (gomp_ordered_loop_last): Wait on release if not owner.
15728 (gomp_ordered_loop_next): Likewise.
15729 (gomp_ordered_static_loop_init): New.
15730 (gomp_ordered_static_loop_next): Use ordered_owner.
15731 (GOMP_ordered_start): Likewise.
15732 * work.c (gomp_new_work_share): Initialize ordered_owner.
15734 2005-05-03 Richard Henderson <rth@redhat.com>
15736 * Makefile (OPT): New.
15739 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
15740 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
15741 * libgomp.h, libgomp.map, NOTES: Update to match.
15743 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
15744 Add initialized and thr members.
15745 (gomp_thread_start): Pause when initially spawned to wait for
15746 the whole team to be created.
15747 (gomp_team_start): Release team members at the end.
15749 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
15750 (f_foo_1): Use GOMP_loop_end.
15751 (f_foo_2): Use GOMP_loop_end_nowait.
15753 * testsuite/loop-2.c: New file.
15754 * testsuite/Makefile (TESTS): Add it.
15756 2005-05-03 Richard Henderson <rth@redhat.com>
15758 * iter.c (gomp_iter_static_next): Fix overflow check typo.
15759 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
15760 * team.c (new_team): Initialize oldest_live_gen to 1 if no
15761 initial work_share.
15763 * testsuite/Makefile: New file.
15764 * testsuite/loop-1.c: New file.
15766 2005-05-03 Richard Henderson <rth@redhat.com>
15768 Initial implementation and checkin.
15770 Copyright (C) 2005-2021 Free Software Foundation, Inc.
15772 Copying and distribution of this file, with or without modification,
15773 are permitted in any medium without royalty provided the copyright
15774 notice and this notice are preserved.