1 2022-11-04 Thomas Schwinge <thomas@codesourcery.com>
3 * libgomp-plugin.h (OFFLOAD_TARGET_TYPE_INTEL_MIC): Remove.
4 * libgomp.texi (OpenMP Context Selectors): Remove Intel MIC
6 * plugin/configfrag.ac <enable_offload_targets>
7 [*-intelmic-* | *-intelmicemul-*]: Remove.
8 * configure: Regenerate.
9 * testsuite/lib/libgomp.exp (libgomp_init): Remove 'liboffloadmic'
11 (offload_target_to_openacc_device_type)
12 [$offload_target = *-intelmic*]: Remove.
13 (check_effective_target_offload_device_intel_mic)
14 (check_effective_target_offload_device_any_intel_mic): Remove.
15 * testsuite/libgomp.c-c++-common/on_device_arch.h
16 (device_arch_intel_mic, on_device_arch_intel_mic, any_device_arch)
17 (any_device_arch_intel_mic): Remove.
18 * testsuite/libgomp.c-c++-common/target-45.c: Remove
19 'offload_device_any_intel_mic' XFAIL.
20 * testsuite/libgomp.fortran/target10.f90: Likewise.
22 2022-11-03 Tobias Burnus <tobias@codesourcery.com>
24 * testsuite/libgomp.fortran/target-11.f90: New test.
25 * testsuite/libgomp.fortran/target-13.f90: New test.
27 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
31 * oacc-mem.c (goacc_enter_data_internal): Support
32 OpenACC 'declare create' with Fortran allocatable arrays, part II.
33 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-directive.f90:
35 * testsuite/libgomp.oacc-fortran/pr106643-1.f90: New.
37 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
40 * oacc-mem.c (goacc_enter_data_internal): Support
41 OpenACC 'declare create' with Fortran allocatable arrays, part I.
42 * testsuite/libgomp.oacc-fortran/declare-allocatable-1-directive.f90:
44 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-directive.f90:
47 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
49 * testsuite/libgomp.oacc-fortran/declare-allocatable-array_descriptor-1-runtime.f90:
52 2022-11-02 Thomas Schwinge <thomas@codesourcery.com>
54 * testsuite/libgomp.oacc-fortran/declare-allocatable-1-runtime.f90:
57 2022-11-02 Cesar Philippidis <cesar@codesourcery.com>
58 Thomas Schwinge <thomas@codesourcery.com>
60 * testsuite/libgomp.oacc-fortran/declare-allocatable-1.f90: New.
62 2022-10-28 Julian Brown <julian@codesourcery.com>
63 Thomas Schwinge <thomas@codesourcery.com>
66 * testsuite/libgomp.oacc-fortran/declare-1.f90: Adjust scan output.
67 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
68 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
69 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
70 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
72 2022-10-24 Thomas Schwinge <thomas@codesourcery.com>
74 * plugin/plugin-nvptx.c (nvptx_open_device): Initialize
77 2022-10-24 Tobias Burnus <tobias@codesourcery.com>
79 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Remove
80 'static' for this variable.
81 * config/nvptx/libgomp-nvptx.h: New file.
82 * config/nvptx/target.c: Include it.
83 (GOMP_ADDITIONAL_ICVS): Declare extern var.
84 (GOMP_REV_OFFLOAD_VAR): Declare var.
85 (GOMP_target_ext): Handle reverse offload.
86 * libgomp-plugin.h (GOMP_PLUGIN_target_rev): New prototype.
87 * libgomp-plugin.c (GOMP_PLUGIN_target_rev): New, call ...
88 * target.c (gomp_target_rev): ... this new stub function.
89 * libgomp.h (gomp_target_rev): Declare.
90 * libgomp.map (GOMP_PLUGIN_1.4): New; add GOMP_PLUGIN_target_rev.
91 * plugin/cuda-lib.def (cuMemHostAlloc): Add.
92 * plugin/plugin-nvptx.c: Include libgomp-nvptx.h.
93 (struct ptx_device): Add rev_data member.
94 (nvptx_open_device): Remove async_engines query, last used in
95 r10-304-g1f4c5b9b; add unified-address assert check.
96 (GOMP_OFFLOAD_get_num_devices): Claim unified address
98 (GOMP_OFFLOAD_load_image): Free rev_fn_table if no
99 offload functions exist. Make offload var available
101 (rev_off_dev_to_host_cpy, rev_off_host_to_dev_cpy): New.
102 (GOMP_OFFLOAD_run): Handle reverse offload.
104 2022-10-21 Thomas Schwinge <thomas@codesourcery.com>
106 PR tree-optimization/107195
108 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Restore SESE
111 2022-10-20 Tobias Burnus <tobias@codesourcery.com>
113 * testsuite/lib/libgomp.exp (check_effective_target_offload_device_gcn):
115 * testsuite/libgomp.c-c++-common/on_device_arch.h (device_arch_gcn,
116 on_device_arch_gcn): New.
117 * testsuite/libgomp.c-c++-common/requires-4a.c: New test; copied from
118 requires-4.c but using heap-allocated memory.
120 2022-10-20 Thomas Schwinge <thomas@codesourcery.com>
123 * testsuite/libgomp.oacc-c-c++-common/private-big-1.c: New.
125 2022-10-17 Thomas Schwinge <thomas@codesourcery.com>
127 * testsuite/libgomp.c/reverse-offload-sm30.c: Fix nvptx-specific
128 '-foffload-options' syntax.
130 2022-10-13 Tobias Burnus <tobias@codesourcery.com>
132 * testsuite/libgomp.fortran/task-7.f90: New test.
133 * testsuite/libgomp.fortran/task-8.f90: New test.
134 * testsuite/libgomp.fortran/task-in-explicit-1.f90: New test.
135 * testsuite/libgomp.fortran/task-in-explicit-2.f90: New test.
136 * testsuite/libgomp.fortran/task-in-explicit-3.f90: New test.
137 * testsuite/libgomp.fortran/task-reduction-17.f90: New test.
138 * testsuite/libgomp.fortran/task-reduction-18.f90: New test.
140 2022-10-12 Jakub Jelinek <jakub@redhat.com>
142 * libgomp.texi (OpenMP 5.2): Fix up allocator -> allocate directive
143 in deprecation bullet.
145 2022-10-12 Jakub Jelinek <jakub@redhat.com>
147 * omp.h.in (omp_in_explicit_task): Declare.
148 * omp_lib.h.in (omp_in_explicit_task): Likewise.
149 * omp_lib.f90.in (omp_in_explicit_task): New interface.
150 * libgomp.map (OMP_5.2): New symbol version, export
151 omp_in_explicit_task and omp_in_explicit_task_.
152 * task.c (omp_in_explicit_task): New function.
153 * fortran.c (omp_in_explicit_task): Add ialias_redirect.
154 (omp_in_explicit_task_): New function.
155 * libgomp.texi (OpenMP 5.2): Mark omp_in_explicit_task as implemented.
156 * testsuite/libgomp.c-c++-common/task-in-explicit-1.c: New test.
157 * testsuite/libgomp.c-c++-common/task-in-explicit-2.c: New test.
158 * testsuite/libgomp.c-c++-common/task-in-explicit-3.c: New test.
160 2022-10-12 Jakub Jelinek <jakub@redhat.com>
162 * task.c (gomp_create_artificial_team): Fix up handling of invocations
163 from within explicit task.
164 * target.c (GOMP_target_ext): Likewise.
165 * testsuite/libgomp.c/task-7.c: New test.
166 * testsuite/libgomp.c/task-8.c: New test.
167 * testsuite/libgomp.c-c++-common/task-reduction-17.c: New test.
168 * testsuite/libgomp.c-c++-common/task-reduction-18.c: New test.
170 2022-10-12 Martin Liska <mliska@suse.cz>
172 * configure: Regenerate.
174 2022-10-11 Olivier Hainque <hainque@adacore.com>
175 Olivier Hainque <hainque@adacore.com>
177 * configure: Regenerate.
179 2022-10-05 Tobias Burnus <tobias@codesourcery.com>
181 * libgomp.texi (OpenMP 5.1 Impl. Status): Mark 'assume' as 'Y'.
183 2022-10-04 Jakub Jelinek <jakub@redhat.com>
185 * libgomp.texi (Support begin/end declare target syntax in C/C++):
188 2022-09-30 Tobias Burnus <tobias@codesourcery.com>
191 * testsuite/libgomp.fortran/is_device_ptr-2.f90: New test.
193 2022-09-28 Tobias Burnus <tobias@codesourcery.com>
195 * libgomp.texi (OpenMP 5.1): Mark 'assume' as implemented
196 for C/C++. Remove duplicated 'begin declare target' entry.
198 2022-09-24 Jakub Jelinek <jakub@redhat.com>
201 * testsuite/libgomp.c-c++-common/pr106981.c: New test.
203 2022-09-14 Julian Brown <julian@codesourcery.com>
205 * testsuite/libgomp.oacc-c-c++-common/deep-copy-15.c: New test.
206 * testsuite/libgomp.oacc-c-c++-common/deep-copy-16.c: New test.
207 * testsuite/libgomp.oacc-c++/deep-copy-17.C: New test.
208 * testsuite/libgomp.oacc-c-c++-common/deep-copy-arrayofstruct.c: Move
209 test to here, make "run" test.
211 2022-09-13 Jakub Jelinek <jakub@redhat.com>
214 * env.c (get_icv_member_addr): Cast false to void * before assigning
215 it to icv_addr[1], and comment the whole assignment out.
217 2022-09-13 Tobias Burnus <tobias@codesourcery.com>
219 * libgomp.texi (gcn): Move misplaced -march=sm_30 remark to ...
222 2022-09-12 Tobias Burnus <tobias@codesourcery.com>
224 * libgomp.texi (Offload-Target Specifics: nvptx): Document
225 that reverse offload requires >= -march=sm_35.
226 * testsuite/libgomp.c-c++-common/requires-4.c: Build for nvptx
228 * testsuite/libgomp.c-c++-common/requires-5.c: Likewise.
229 * testsuite/libgomp.c-c++-common/requires-6.c: Likewise.
230 * testsuite/libgomp.c-c++-common/reverse-offload-1.c: Likewise.
231 * testsuite/libgomp.fortran/reverse-offload-1.f90: Likewise.
232 * testsuite/libgomp.c/reverse-offload-sm30.c: New test.
234 2022-09-12 Tobias Burnus <tobias@codesourcery.com>
236 * libgomp.texi (OpenMP 5.1 Impl. Status): Add two new minor items.
237 (OpenMP 5.2 Impl. Status): Improve omp/omx/ompx wording.
239 2022-09-12 Jakub Jelinek <jakub@redhat.com>
242 * testsuite/libgomp.c-c++-common/icv-6.c: Include string.h.
243 (main): Avoid tests for which corresponding non-_ALL suffixed variable
244 is in the environment, or for OMP_NUM_TEAMS on the device
247 2022-09-10 Iain Sandoe <iain@sandoe.co.uk>
249 * env.c (initialize_env): Include libiberty environ.h.
251 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
253 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Read offload
254 function address table '$offload_func_table' if rev_fn_table
257 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
259 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Read
260 .offload_func_table to populate rev_fn_table when requested.
262 2022-09-09 Tobias Burnus <tobias@codesourcery.com>
264 * libgomp-plugin.h (GOMP_OFFLOAD_load_image): Add
265 'uint64_t **rev_fn_table' argument.
266 * oacc-host.c (host_load_image): Likewise.
267 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Likewise;
269 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
270 * target.c (gomp_load_image_to_device): Update call but pass
273 2022-09-09 Jakub Jelinek <jakub@redhat.com>
276 * env.c (initialize_env) <case PARSE_BIND>: Use char ** instead of
277 char * for dest[1] initialization from params[1]. Formatting fixes.
279 2022-09-08 Tobias Burnus <tobias@codesourcery.com>
282 * libgomp.texi (OpenMP 5.2): Add comment to ompx/omx entry.
284 2022-09-08 Tobias Burnus <tobias@codesourcery.com>
286 * libgomp.texi (OpenMP-Implementation Specifics): New; add libmemkind
287 section; move OpenMP Context Selectors from ...
288 (Offload-Target Specifics): ... here; add 'AMD Radeo (GCN)' and
291 2022-09-08 Marcel Vollweiler <marcel@codesourcery.com>
293 * config/gcn/icv-device.c (omp_get_default_device): Return device-
295 (omp_get_max_teams): Added for GCN devices.
296 (omp_set_num_teams): Likewise.
298 * config/nvptx/icv-device.c (omp_get_default_device): Return device-
300 (omp_get_max_teams): Added for NVPTX devices.
301 (omp_set_num_teams): Likewise.
303 * env.c (struct gomp_icv_list): New struct to store entries of initial
305 (struct gomp_offload_icv_list): New struct to store entries of device-
306 specific ICV values that are copied to the device and back.
307 (struct gomp_default_icv_values): New struct to store default values of
308 ICVs according to the OpenMP standard.
309 (parse_schedule): Generalized for different variants of OMP_SCHEDULE.
310 (print_env_var_error): Function that prints an error for invalid values
312 (parse_unsigned_long_1): Removed getenv. Generalized.
313 (parse_unsigned_long): Likewise.
314 (parse_int_1): Likewise.
315 (parse_int): Likewise.
316 (parse_int_secure): Likewise.
317 (parse_unsigned_long_list): Likewise.
318 (parse_target_offload): Likewise.
319 (parse_bind_var): Likewise.
320 (parse_stacksize): Likewise.
321 (parse_boolean): Likewise.
322 (parse_wait_policy): Likewise.
323 (parse_allocator): Likewise.
324 (omp_display_env): Extended to output different variants of environment
326 (print_schedule): New helper function for omp_display_env which prints
327 the values of run_sched_var.
328 (print_proc_bind): New helper function for omp_display_env which prints
329 the values of proc_bind_var.
330 (enum gomp_parse_type): Collection of types used for parsing environment
332 (ENTRY): Preprocess string lengths of environment variables.
333 (OMP_VAR_CNT): Preprocess table size.
334 (OMP_HOST_VAR_CNT): Likewise.
335 (INT_MAX_STR_LEN): Constant for the maximal number of digits of a device
337 (gomp_get_icv_flag): Returns if a flag for a particular ICV is set.
338 (gomp_set_icv_flag): Sets a flag for a particular ICV.
339 (print_device_specific_icvs): New helper function for omp_display_env to
340 print device specific ICV values.
341 (get_device_num): New helper function for parse_device_specific.
342 Extracts the device number from an environment variable name.
343 (get_icv_member_addr): Gets the memory address for a particular member
345 (gomp_get_initial_icv_item): Get a list item of gomp_initial_icv_list.
346 (initialize_icvs): New function to initialize a gomp_initial_icvs
348 (add_initial_icv_to_list): Adds an ICV struct to gomp_initial_icv_list.
349 (startswith): Checks if a string starts with a given prefix.
350 (initialize_env): Extended to parse the new syntax of environment
352 * icv-device.c (omp_get_max_teams): Added.
354 (omp_set_num_teams): Likewise.
355 * icv.c (omp_set_num_teams): Moved to icv-device.c.
356 (omp_get_max_teams): Likewise.
358 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Removed.
359 (GOMP_ADDITIONAL_ICVS): New target-side struct that
360 holds the designated ICVs of the target device.
361 * libgomp.h (enum gomp_icvs): Collection of ICVs.
362 (enum gomp_device_num): Definition of device numbers for _ALL, _DEV, and
364 (enum gomp_env_suffix): Collection of possible suffixes of environment
366 (struct gomp_initial_icvs): Contains all ICVs for which we need to store
368 (struct gomp_default_icv):New struct to hold ICVs for which we need
369 to store initial values.
370 (struct gomp_icv_list): Definition of a linked list that is used for
371 storing ICVs for the devices and also for _DEV, _ALL, and without
373 (struct gomp_offload_icvs): New struct to hold ICVs that are copied to
375 (struct gomp_offload_icv_list): Definition of a linked list that holds
376 device-specific ICVs that are copied to devices.
377 (gomp_get_initial_icv_item): Get a list item of gomp_initial_icv_list.
378 (gomp_get_icv_flag): Returns if a flag for a particular ICV is set.
379 * libgomp.texi: Updated.
380 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Extended to read
381 further ICVs from the offload image.
382 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
383 * target.c (gomp_get_offload_icv_item): Get a list item of
384 gomp_offload_icv_list.
385 (get_gomp_offload_icvs): New. Returns the ICV values
386 depending on the device num and the variable hierarchy.
387 (gomp_load_image_to_device): Extended to copy further ICVs to a device.
388 * testsuite/libgomp.c-c++-common/icv-5.c: New test.
389 * testsuite/libgomp.c-c++-common/icv-6.c: New test.
390 * testsuite/libgomp.c-c++-common/icv-7.c: New test.
391 * testsuite/libgomp.c-c++-common/icv-8.c: New test.
392 * testsuite/libgomp.c-c++-common/omp-display-env-1.c: New test.
393 * testsuite/libgomp.c-c++-common/omp-display-env-2.c: New test.
395 2022-09-08 Jakub Jelinek <jakub@redhat.com>
397 * libgomp.texi (OpenMP 5.2): Mention that omp_cur_iteration is now
399 * testsuite/libgomp.c/doacross-4.c: New test.
400 * testsuite/libgomp.c/doacross-5.c: New test.
401 * testsuite/libgomp.c/doacross-6.c: New test.
402 * testsuite/libgomp.c/doacross-7.c: New test.
404 2022-09-05 Tobias Burnus <tobias@codesourcery.com>
406 * libgomp.texi (OpenMP 5.2): Update doacross/omp_cur_iteration status.
408 2022-08-26 Tobias Burnus <tobias@codesourcery.com>
410 * libgomp.texi (OpenMP 5.0): Mark 'ancestor' as implemented but
412 * testsuite/libgomp.c-c++-common/reverse-offload-1-aux.c: New test.
413 * testsuite/libgomp.c-c++-common/reverse-offload-1.c: New test.
414 * testsuite/libgomp.fortran/reverse-offload-1-aux.f90: New test.
415 * testsuite/libgomp.fortran/reverse-offload-1.f90: New test.
417 2022-08-17 Tobias Burnus <tobias@codesourcery.com>
420 * testsuite/libgomp.c/linear-2.c: New test.
422 2022-08-17 Tobias Burnus <tobias@codesourcery.com>
424 * splay-tree.h: Fix splay_* macro unsetting if
425 splay_tree_prefix is defined.
427 2022-07-29 Tobias Burnus <tobias@codesourcery.com>
429 * testsuite/libgomp.c-c++-common/pr106449-2.c: New test.
431 2022-07-29 Jakub Jelinek <jakub@redhat.com>
434 * testsuite/libgomp.c-c++-common/pr106449.c: New test.
436 2022-07-12 Tobias Burnus <tobias@codesourcery.com>
438 * target.c (gomp_target_init): Added tailing '\n' to gomp_debug.
440 2022-07-12 Thomas Schwinge <thomas@codesourcery.com>
443 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: XFAIL
444 'offloading_enabled' diagnostics issue.
446 2022-07-11 Thomas Schwinge <thomas@codesourcery.com>
448 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Enhance
449 '_Pragma' diagnostics verification.
451 2022-07-10 Lewis Hyatt <lhyatt@gmail.com>
453 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Adapt for
454 improved warning locations.
455 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Likewise.
457 2022-07-08 Thomas Schwinge <thomas@codesourcery.com>
459 * testsuite/libgomp.c-c++-common/requires-1.c: Add 'dg-note's.
460 * testsuite/libgomp.c-c++-common/requires-2.c: Likewise.
461 * testsuite/libgomp.c-c++-common/requires-3.c: Likewise.
462 * testsuite/libgomp.c-c++-common/requires-7.c: Likewise.
463 * testsuite/libgomp.fortran/requires-1.f90: Likewise.
465 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
467 * target.c (GOMP_offload_register, GOMP_offload_unregister):
468 Denote as legacy entry points.
469 * testsuite/lib/libgomp.exp
470 (check_effective_target_offload_target_any): New proc.
471 * testsuite/libgomp.c-c++-common/requires-1.c: Enable for
472 'offload_target_any'.
473 * testsuite/libgomp.c-c++-common/requires-3.c: Likewise.
474 * testsuite/libgomp.c-c++-common/requires-7.c: Likewise.
475 * testsuite/libgomp.fortran/requires-1.f90: Likewise.
477 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
479 * testsuite/libgomp.c-c++-common/requires-4.c: Enhance testing.
480 * testsuite/libgomp.c-c++-common/requires-5.c: Likewise.
482 2022-07-07 Thomas Schwinge <thomas@codesourcery.com>
484 * testsuite/libgomp.c-c++-common/requires-3.c: Adjust.
486 2022-07-06 Thomas Schwinge <thomas@codesourcery.com>
488 * target.c (GOMP_offload_register_ver): Clarify 'target_data' ->
490 (GOMP_offload_unregister_ver): Likewise. Fix up 'target_data'.
492 2022-07-04 Tobias Burnus <tobias@codesourcery.com>
493 Jakub Jelinek <jakub@redhat.com>
495 * libgomp.texi (OpenMP 5.2): Mark linear-clause change as 'Y'.
497 2022-07-04 Tobias Burnus <tobias@codesourcery.com>
498 Chung-Lin Tang <cltang@codesourcery.com>
499 Thomas Schwinge <thomas@codesourcery.com>
501 * libgomp-plugin.h (GOMP_OFFLOAD_get_num_devices): Add
502 omp_requires_mask arg.
503 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_num_devices): Likewise;
504 return -1 when device available but omp_requires_mask != 0.
505 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_get_num_devices): Likewise.
506 * oacc-host.c (host_get_num_devices, host_openacc_get_property):
508 * oacc-init.c (resolve_device, acc_init_1, acc_shutdown_1,
509 goacc_attach_host_thread_to_device, acc_get_num_devices,
510 acc_set_device_num, get_property_any): Likewise.
511 * target.c (omp_requires_mask): New global var.
512 (gomp_requires_to_name): New.
513 (GOMP_offload_register_ver): Handle passed omp_requires_mask.
514 (gomp_target_init): Handle omp_requires_mask.
515 * libgomp.texi (OpenMP 5.0): Update requires impl. status.
516 (OpenMP 5.1): Add a missed item.
517 (OpenMP 5.2): Mark linear-clause change as supported in C/C++.
518 * testsuite/libgomp.c-c++-common/requires-1-aux.c: New test.
519 * testsuite/libgomp.c-c++-common/requires-1.c: New test.
520 * testsuite/libgomp.c-c++-common/requires-2-aux.c: New test.
521 * testsuite/libgomp.c-c++-common/requires-2.c: New test.
522 * testsuite/libgomp.c-c++-common/requires-3-aux.c: New test.
523 * testsuite/libgomp.c-c++-common/requires-3.c: New test.
524 * testsuite/libgomp.c-c++-common/requires-4-aux.c: New test.
525 * testsuite/libgomp.c-c++-common/requires-4.c: New test.
526 * testsuite/libgomp.c-c++-common/requires-5-aux.c: New test.
527 * testsuite/libgomp.c-c++-common/requires-5.c: New test.
528 * testsuite/libgomp.c-c++-common/requires-6.c: New test.
529 * testsuite/libgomp.c-c++-common/requires-7-aux.c: New test.
530 * testsuite/libgomp.c-c++-common/requires-7.c: New test.
531 * testsuite/libgomp.fortran/requires-1-aux.f90: New test.
532 * testsuite/libgomp.fortran/requires-1.f90: New test.
534 2022-07-01 Tobias Burnus <tobias@codesourcery.com>
536 * libgomp.texi (OpenMP 5.2): Mark target enter/exit data
537 with fromto as implemented.
539 2022-06-28 Martin Liska <mliska@suse.cz>
541 * acinclude.m4: Fix typo in mold linker detection.
542 * Makefile.in: Regenerate.
543 * configure: Regenerate.
545 2022-06-21 Jakub Jelinek <jakub@redhat.com>
546 Paul Iannetta <piannetta@kalrayinc.com>
549 * testsuite/libgomp.c/target-31.c: Add private (i) clause.
551 2022-06-17 Martin Liska <mliska@suse.cz>
553 * libgomp.texi: Add table header for new features of
556 2022-06-15 Jakub Jelinek <jakub@redhat.com>
558 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c (main): Initialize
559 q to ddress of an automatic variable. Use -5 instead of -1 in
560 omp_get_mapped_ptr call. Add test with omp_initial_device.
561 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90 (main): Use -5 instead
562 of -1 in omp_get_mapped_ptr call. Add test with omp_initial_device.
563 Renumber stop arguments afterwards.
565 2022-06-13 Jakub Jelinek <jakub@redhat.com>
567 * omp.h.in (omp_initial_device, omp_invalid_device): New enumerators.
568 * omp_lib.f90.in (omp_initial_device, omp_invalid_device): New
570 * omp_lib.h.in (omp_initial_device, omp_invalid_device): Likewise.
571 * target.c (resolve_device): Add remapped argument, handle
572 GOMP_DEVICE_ICV only if remapped is true (and clear remapped),
573 for negative values, treat GOMP_DEVICE_FALLBACK as fallback only
574 if remapped, otherwise treat omp_initial_device that way. For
575 omp_invalid_device, always emit gomp_fatal, even when
576 OMP_TARGET_OFFLOAD isn't mandatory.
577 (GOMP_target, GOMP_target_ext, GOMP_target_data, GOMP_target_data_ext,
578 GOMP_target_update, GOMP_target_update_ext,
579 GOMP_target_enter_exit_data): Pass true as remapped argument to
581 (omp_target_alloc, omp_target_free, omp_target_is_present,
582 omp_target_memcpy_check, omp_target_associate_ptr,
583 omp_target_disassociate_ptr, omp_get_mapped_ptr,
584 omp_target_is_accessible): Pass false as remapped argument to
585 resolve_device. Treat omp_initial_device the same as
586 gomp_get_num_devices (). Don't bypass resolve_device calls if
587 device_num is negative.
588 (omp_pause_resource): Treat omp_initial_device the same as
589 gomp_get_num_devices (). Call resolve_device.
590 * icv-device.c (omp_set_default_device): Always set to device_num
591 even when it is negative.
592 * libgomp.texi: Document that Conforming device numbers,
593 omp_initial_device and omp_invalid_device is implemented.
594 * testsuite/libgomp.c/target-41.c (main): Add test with
596 * testsuite/libgomp.c/target-45.c: New test.
597 * testsuite/libgomp.c/target-46.c: New test.
598 * testsuite/libgomp.c/target-47.c: New test.
599 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c (main): Add
600 test with omp_initial_device. Use -5 instead of -1 for negative value
602 * testsuite/libgomp.fortran/target-is-accessible-1.f90 (main):
603 Likewise. Reorder stop numbers.
605 2022-06-10 Jakub Jelinek <jakub@redhat.com>
607 * allocator.c (gomp_init_memkind): Call dlopen with "libmemkind.so.0"
608 rather than "libmemkind.so".
610 2022-06-10 Thomas Schwinge <thomas@codesourcery.com>
612 * plugin/Makefrag.am: Evaluate 'if PLUGIN_NVPTX_DYNAMIC' to true.
613 * plugin/configfrag.ac (--with-cuda-driver)
614 (--with-cuda-driver-include, --with-cuda-driver-lib)
615 (CUDA_DRIVER_INCLUDE, CUDA_DRIVER_LIB, PLUGIN_NVPTX_CPPFLAGS)
616 (PLUGIN_NVPTX_LDFLAGS, PLUGIN_NVPTX_LIBS, PLUGIN_NVPTX_DYNAMIC):
618 * testsuite/libgomp-test-support.exp.in (cuda_driver_include)
619 (cuda_driver_lib): Remove.
620 * testsuite/lib/libgomp.exp (libgomp_init): Don't consider these.
621 * Makefile.in: Regenerate.
622 * configure: Likewise.
623 * testsuite/Makefile.in: Likewise.
625 2022-06-09 Jakub Jelinek <jakub@redhat.com>
627 * config/linux/allocator.c: Fix up #include directive.
629 2022-06-09 Jakub Jelinek <jakub@redhat.com>
631 * allocator.c: Include dlfcn.h if LIBGOMP_USE_MEMKIND is defined.
632 (enum gomp_memkind_kind): New type.
633 (struct omp_allocator_data): Add memkind field if LIBGOMP_USE_MEMKIND
635 (struct gomp_memkind_data): New type.
636 (memkind_data, memkind_data_once): New variables.
637 (gomp_init_memkind, gomp_get_memkind): New functions.
638 (omp_init_allocator): Initialize data.memkind, don't fail for
639 omp_high_bw_mem_space if libmemkind supports it.
640 (omp_aligned_alloc, omp_free, omp_aligned_calloc, omp_realloc): Add
641 memkind support of LIBGOMP_USE_MEMKIND is defined.
642 * config/linux/allocator.c: New file.
644 2022-06-03 Tobias Burnus <tobias@codesourcery.com>
646 * libgomp.texi (OpenMP 5.2): Mark scope w/ firstprivate/allocate as Y.
647 * testsuite/libgomp.fortran/scope-2.f90: New test.
649 2022-06-02 David Malcolm <dmalcolm@redhat.com>
651 * testsuite/lib/libgomp.exp: Add load_gcc_lib of scansarif.exp.
653 2022-05-31 Jakub Jelinek <jakub@redhat.com>
655 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add testcase for
656 scope construct with allocate clause.
657 * testsuite/libgomp.c-c++-common/allocate-3.c (foo): Likewise.
658 * testsuite/libgomp.c-c++-common/scope-2.c: New test.
660 2022-05-28 Tobias Burnus <tobias@codesourcery.com>
662 * libgomp.texi (OpenMP 5.2): Mark 'enter' clause as supported.
663 * testsuite/libgomp.fortran/declare-target-1.f90: Extend to test
664 explicit 'to' and 'enter' clause.
665 * testsuite/libgomp.fortran/declare-target-2.f90: Update accordingly.
667 2022-05-28 Jakub Jelinek <jakub@redhat.com>
670 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Don't define for
671 defined(HAVE__ALIGNED_MALLOC) case.
672 * alloc.c (gomp_aligned_alloc): Move defined(HAVE__ALIGNED_MALLOC)
673 handling as last option before fallback instead of first.
674 (gomp_aligned_free): For defined(HAVE__ALIGNED_MALLOC) call
677 2022-05-27 Jakub Jelinek <jakub@redhat.com>
679 * testsuite/libgomp.c-c++-common/target-40.c: Modify some existing to
681 * testsuite/libgomp.c/target-41.c: Likewise.
683 2022-05-27 Tobias Burnus <tobias@codesourcery.com>
685 * libgomp.texi (Other new OpenMP 5.1 features): Add
686 'begin declare target'.
687 (Other new OpenMP 5.2 features): New.
689 2022-05-25 Jakub Jelinek <jakub@redhat.com>
691 * task.c (gomp_task_run_post_handle_dependers): If empty_task
692 is the last task taskwait depend depends on, wake it up.
693 Similarly if it is the last child of a taskgroup, use atomic
694 store instead of decrement and awak taskgroup wait if any.
695 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-2.c: New test.
697 2022-05-24 Andrew Stubbs <ams@codesourcery.com>
699 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
700 EF_AMDGPU_MACH_AMDGCN_GFX90a.
702 (isa_hsa_name): Support gfx90a.
703 (isa_code): Likewise.
705 2022-05-24 Tobias Burnus <tobias@codesourcery.com>
708 * libgomp.texi (OpenMP 5.1): Set 'taskwait nowait' to 'Y'.
709 * testsuite/libgomp.fortran/taskwait-depend-nowait-1.f90: New.
711 2022-05-24 Jakub Jelinek <jakub@redhat.com>
714 * libgomp_g.h (GOMP_taskwait_depend_nowait): Declare.
715 * libgomp.map (GOMP_taskwait_depend_nowait): Export at GOMP_5.1.1.
716 * task.c (empty_task): New function.
717 (gomp_task_run_post_handle_depend_hash): Declare earlier.
718 (gomp_task_run_post_handle_depend): Declare.
719 (GOMP_task): Optimize fn == empty_task if there is nothing to wait
721 (gomp_task_run_post_handle_dependers): Optimize task->fn == empty_task.
722 (GOMP_taskwait_depend_nowait): New function.
723 * testsuite/libgomp.c-c++-common/taskwait-depend-nowait-1.c: New test.
725 2022-05-23 Tobias Burnus <tobias@codesourcery.com>
728 * target.c (gomp_map_vars_internal, copy_firstprivate_data):
729 Support attach for GOMP_MAP_FIRSTPRIVATE.
730 * testsuite/libgomp.fortran/target-firstprivate-1.f90: New test.
731 * testsuite/libgomp.fortran/target-firstprivate-2.f90: New test.
732 * testsuite/libgomp.fortran/target-firstprivate-3.f90: New test.
734 2022-05-20 Marcel Vollweiler <marcel@codesourcery.com>
736 * libgomp.map: Added omp_target_memcpy_async and
737 omp_target_memcpy_rect_async.
738 * libgomp.texi: Both functions are now supported.
739 * omp.h.in: Added omp_target_memcpy_async and
740 omp_target_memcpy_rect_async.
741 * omp_lib.f90.in: Added interfaces for both new functions.
742 * omp_lib.h.in: Likewise.
743 * target.c (ialias_redirect): Added for GOMP_task.
744 (omp_target_memcpy): Restructured into check and copy part.
745 (omp_target_memcpy_check): New helper function for omp_target_memcpy and
746 omp_target_memcpy_async that checks requirements.
747 (omp_target_memcpy_copy): New helper function for omp_target_memcpy and
748 omp_target_memcpy_async that performs the memcpy.
749 (omp_target_memcpy_async_helper): New helper function that is used in
750 omp_target_memcpy_async for the asynchronous task.
751 (omp_target_memcpy_async): Added.
752 (omp_target_memcpy_rect): Restructured into check and copy part.
753 (omp_target_memcpy_rect_check): New helper function for
754 omp_target_memcpy_rect and omp_target_memcpy_rect_async that checks
756 (omp_target_memcpy_rect_copy): New helper function for
757 omp_target_memcpy_rect and omp_target_memcpy_rect_async that performs
759 (omp_target_memcpy_rect_async_helper): New helper function that is used
760 in omp_target_memcpy_rect_async for the asynchronous task.
761 (omp_target_memcpy_rect_async): Added.
762 * task.c (ialias): Added for GOMP_task.
763 * testsuite/libgomp.c-c++-common/target-memcpy-async-1.c: New test.
764 * testsuite/libgomp.c-c++-common/target-memcpy-async-2.c: New test.
765 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-1.c: New test.
766 * testsuite/libgomp.c-c++-common/target-memcpy-rect-async-2.c: New test.
767 * testsuite/libgomp.fortran/target-memcpy-async-1.f90: New test.
768 * testsuite/libgomp.fortran/target-memcpy-async-2.f90: New test.
769 * testsuite/libgomp.fortran/target-memcpy-rect-async-1.f90: New test.
770 * testsuite/libgomp.fortran/target-memcpy-rect-async-2.f90: New test.
772 2022-05-18 Tobias Burnus <tobias@codesourcery.com>
774 * libgomp.texi (OpenMP 5.1): Set 'inoutset' to Y.
775 (OpenMP Context Selectors): Add missing comma.
776 * testsuite/libgomp.fortran/depend-5.f90: Add inoutset test.
777 * testsuite/libgomp.fortran/depend-6.f90: Likewise.
778 * testsuite/libgomp.fortran/depend-7.f90: Likewise.
779 * testsuite/libgomp.fortran/depend-inoutset-1.f90: New test.
781 2022-05-17 Jakub Jelinek <jakub@redhat.com>
783 * libgomp.texi (OpenMP 5.1): Remove "Not inside target regions"
784 comment for omp_display_env feature.
786 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
788 * libgomp.texi (Offload-Target Specifics): New chapter; add section
789 to document OpenMP context selectors.
791 2022-05-17 Jakub Jelinek <jakub@redhat.com>
793 * libgomp.h (struct gomp_task_depend_entry): Change is_in type
794 from bool to unsigned char.
795 * task.c (gomp_task_handle_depend): Handle GOMP_DEPEND_INOUTSET.
796 Ignore dependencies where
797 task->depend[i].is_in && task->depend[i].is_in == ent->is_in
798 rather than just task->depend[i].is_in && ent->is_in. Remember
799 whether GOMP_DEPEND_IN loop is needed and guard the loop with that
801 (gomp_task_maybe_wait_for_dependencies): Handle GOMP_DEPEND_INOUTSET.
802 Ignore dependencies where elem.is_in && elem.is_in == ent->is_in
803 rather than just elem.is_in && ent->is_in.
804 * testsuite/libgomp.c-c++-common/depend-1.c (test): Add task with
805 inoutset depend-kind.
806 * testsuite/libgomp.c-c++-common/depend-2.c (test): Likewise.
807 * testsuite/libgomp.c-c++-common/depend-3.c (test): Likewise.
808 * testsuite/libgomp.c-c++-common/depend-inoutset-1.c: New test.
810 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
812 * libgomp.texi (OpenMP Implementation Status): Add 5.2 table.
814 2022-05-17 Tobias Burnus <tobias@codesourcery.com>
816 * libgomp.texi (OpenMP 5.1): Set omp_all_memory to 'Y'.
817 * testsuite/libgomp.fortran/depend-5.f90: New test.
818 * testsuite/libgomp.fortran/depend-6.f90: New test.
819 * testsuite/libgomp.fortran/depend-7.f90: New test.
821 2022-05-16 Marcel Vollweiler <marcel@codesourcery.com>
823 * testsuite/libgomp.c++/target-has-device-addr-7.C: New test.
824 * testsuite/libgomp.c++/target-has-device-addr-8.C: New test.
825 * testsuite/libgomp.c++/target-has-device-addr-9.C: New test.
827 2022-05-13 Tobias Burnus <tobias@codesourcery.com>
829 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
831 2022-05-13 Tobias Burnus <tobias@codesourcery.com>
833 * testsuite/libgomp.fortran/target-nowait-array-section.f90: New test.
835 2022-05-13 Thomas Schwinge <thomas@codesourcery.com>
837 * plugin/Makefrag.am (libgomp_plugin_nvptx_la_CPPFLAGS)
838 [PLUGIN_NVPTX_DYNAMIC]: Don't append '$(PLUGIN_NVPTX_CPPFLAGS)'.
839 (libgomp_plugin_nvptx_la_LDFLAGS) [PLUGIN_NVPTX_DYNAMIC]: Don't
840 append '$(PLUGIN_NVPTX_LDFLAGS)'.
841 * Makefile.in: Regenerate.
843 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
845 * Makefile.am (libgomp_la_LIBADD): Initialize.
846 * plugin/configfrag.ac (DL_LIBS): New.
847 (PLUGIN_GCN_LIBS): Remove.
848 (PLUGIN_NVPTX_LIBS): Don't set in the 'PLUGIN_NVPTX_DYNAMIC' case.
849 * plugin/Makefrag.am (libgomp_la_LIBADD)
850 (libgomp_plugin_gcn_la_LIBADD): Consider '$(DL_LIBS)'.
851 (libgomp_plugin_nvptx_la_LIBADD) <PLUGIN_NVPTX_DYNAMIC>: Likewise.
852 * Makefile.in: Regenerate.
853 * config.h.in: Likewise.
854 * configure: Likewise.
855 * testsuite/Makefile.in: Likewise.
857 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
859 * plugin/Makefrag.am: Handle 'PLUGIN_NVPTX_DYNAMIC'.
860 * plugin/configfrag.ac (PLUGIN_NVPTX_DYNAMIC): Change
861 'AC_DEFINE_UNQUOTED' into 'AM_CONDITIONAL'.
862 * plugin/plugin-nvptx.c: Split 'PLUGIN_NVPTX_DYNAMIC' into
863 'PLUGIN_NVPTX_INCLUDE_SYSTEM_CUDA_H' and
864 'PLUGIN_NVPTX_LINK_LIBCUDA'.
865 * Makefile.in: Regenerate.
866 * config.h.in: Likewise.
867 * configure: Likewise.
869 2022-05-12 Thomas Schwinge <thomas@codesourcery.com>
871 * plugin/configfrag.ac: Don't 'AC_SUBST' and 'AC_DEFINE_UNQUOTED'
872 for 'PLUGIN_GCN', 'PLUGIN_NVPTX'.
873 * Makefile.in: Regenerate.
874 * config.h.in: Likewise.
875 * configure: Likewise.
876 * testsuite/Makefile.in: Likewise.
878 2022-05-12 Jakub Jelinek <jakub@redhat.com>
880 * libgomp.h (struct gomp_task): Add depend_all_memory member.
881 * task.c (gomp_init_task): Initialize depend_all_memory.
882 (gomp_task_handle_depend): Handle omp_all_memory.
883 (gomp_task_run_post_handle_depend_hash): Clear
884 parent->depend_all_memory if equal to current task.
885 (gomp_task_maybe_wait_for_dependencies): Handle omp_all_memory.
886 * testsuite/libgomp.c-c++-common/depend-1.c: New test.
887 * testsuite/libgomp.c-c++-common/depend-2.c: New test.
888 * testsuite/libgomp.c-c++-common/depend-3.c: New test.
890 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
892 * plugin/configfrag.ac: Remove '--with-hsa-runtime',
893 '--with-hsa-runtime-include', '--with-hsa-runtime-lib' processing.
894 * Makefile.in: Regenerate.
895 * configure: Likewise.
896 * testsuite/Makefile.in: Likewise.
898 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
900 * plugin/Makefrag.am (libgomp_plugin_gcn_la_CPPFLAGS): Don't
901 consider 'PLUGIN_GCN_CPPFLAGS'.
902 (libgomp_plugin_gcn_la_LDFLAGS): Don't consider
903 'PLUGIN_GCN_LDFLAGS'.
904 * plugin/configfrag.ac (PLUGIN_GCN_CPPFLAGS, PLUGIN_GCN_LDFLAGS):
906 * Makefile.in: Regenerate.
907 * configure: Likewise.
908 * testsuite/Makefile.in: Likewise.
910 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
912 * plugin/configfrag.ac (HSA_RUNTIME_CPPFLAGS)
913 (HSA_RUNTIME_LDFLAGS): Remove.
914 * configure: Regenerate.
916 2022-05-11 Thomas Schwinge <thomas@codesourcery.com>
918 * testsuite/lib/libgomp.exp (libgomp_init): Don't
919 'append always_ld_library_path ":$hsa_runtime_lib"'.
920 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib): Don't set.
922 2022-05-10 Thomas Schwinge <thomas@codesourcery.com>
924 * testsuite/libgomp.fortran/use_device_addr-5.f90: Fix up
925 multi-device testing.
927 2022-05-06 Marcel Vollweiler <marcel@codesourcery.com>
929 * libgomp.map: Added omp_target_is_accessible.
930 * libgomp.texi: Tagged omp_target_is_accessible as supported.
931 * omp.h.in: Added omp_target_is_accessible.
932 * omp_lib.f90.in: Added interface for omp_target_is_accessible.
933 * omp_lib.h.in: Likewise.
934 * target.c (omp_target_is_accessible): Added implementation of
935 omp_target_is_accessible.
936 * testsuite/libgomp.c-c++-common/target-is-accessible-1.c: New test.
937 * testsuite/libgomp.fortran/target-is-accessible-1.f90: New test.
939 2022-05-05 Sandra Loosemore <sandra@codesourcery.com>
941 * libgomp.texi (OpenMP 5.0): Feature is now fully supported.
943 2022-05-04 Tobias Burnus <tobias@codesourcery.com>
945 * plugin/plugin-gcn.c (isa_matches_agent): Suggest -foffload-options.
947 2022-05-04 Tobias Burnus <tobias@codesourcery.com>
949 * testsuite/libgomp.fortran/use_device_addr-5.f90: New test.
951 2022-05-03 Marcel Vollweiler <marcel@codesourcery.com>
953 * libgomp.map: Added omp_get_mapped_ptr.
954 * libgomp.texi: Tagged omp_get_mapped_ptr as supported.
955 * omp.h.in: Added omp_get_mapped_ptr.
956 * omp_lib.f90.in: Added interface for omp_get_mapped_ptr.
957 * omp_lib.h.in: Likewise.
958 * target.c (omp_get_mapped_ptr): Added implementation of
960 * testsuite/libgomp.c-c++-common/get-mapped-ptr-1.c: New test.
961 * testsuite/libgomp.c-c++-common/get-mapped-ptr-2.c: New test.
962 * testsuite/libgomp.c-c++-common/get-mapped-ptr-3.c: New test.
963 * testsuite/libgomp.c-c++-common/get-mapped-ptr-4.c: New test.
964 * testsuite/libgomp.fortran/get-mapped-ptr-1.f90: New test.
965 * testsuite/libgomp.fortran/get-mapped-ptr-2.f90: New test.
966 * testsuite/libgomp.fortran/get-mapped-ptr-3.f90: New test.
967 * testsuite/libgomp.fortran/get-mapped-ptr-4.f90: New test.
969 2022-04-28 Thomas Schwinge <thomas@codesourcery.com>
972 * testsuite/libgomp.oacc-fortran/print-1.f90: Add OpenACC
973 privatization scanning. For GCN offloading compilation, raise
974 '-mgang-private-size'.
976 2022-04-26 Jakub Jelinek <jakub@redhat.com>
979 * work.c (gomp_init_work_share): Don't mask of adjustment for
980 dynamic long long realignment if struct gomp_work_share has smaller
981 alignof than long long.
982 * loop.c (GOMP_loop_start): Don't use inline_ordered_team_ids if
983 struct gomp_work_share has smaller alignof than long long or if
984 sizeof (struct gomp_work_share) is smaller than
985 INLINE_ORDERED_TEAM_IDS_OFF.
986 * loop_ull.c (GOMP_loop_ull_start): Likewise.
987 * sections.c (GOMP_sections2_start): Likewise.
989 2022-04-25 Jakub Jelinek <jakub@redhat.com>
990 Thomas Schwinge <thomas@codesourcery.com>
993 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Adjust.
995 2022-04-13 Jakub Jelinek <jakub@redhat.com>
997 * libgomp.texi: Fix a typo - mutexinouset -> mutexinoutset.
999 2022-04-06 Thomas Schwinge <thomas@codesourcery.com>
1001 * plugin/cuda/cuda.h: Remove file.
1002 * plugin/plugin-nvptx.c [PLUGIN_NVPTX_DYNAMIC]: Include
1003 "cuda/cuda.h" instead of <cuda.h>.
1004 * plugin/configfrag.ac <PLUGIN_NVPTX_DYNAMIC>: Don't set
1005 'PLUGIN_NVPTX_CPPFLAGS'.
1006 * configure: Regenerate.
1008 2022-04-05 Chung-Lin Tang <cltang@codesourcery.com>
1010 * testsuite/libgomp.fortran/use_device_ptr-4.f90: New testcase.
1012 2022-04-04 Tom de Vries <tdevries@suse.de>
1014 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Use
1015 on_device_arch_nvptx instead of offload_target_nvptx.
1016 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
1018 2022-04-01 Tom de Vries <tdevries@suse.de>
1020 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Define
1022 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
1024 2022-04-01 Tom de Vries <tdevries@suse.de>
1026 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: Fix
1029 2022-03-29 Chenghua Xu <xuchenghua@loongson.cn>
1030 Lulu Cheng <chenglulu@loongson.cn>
1032 * configure.tgt: Add LoongArch triplet.
1034 2022-03-28 Tom de Vries <tdevries@suse.de>
1036 * plugin/configfrag.ac: Use /$(libexecdir:\$(exec_prefix)/%=%)/
1037 instead of /libexec/.
1038 * configure: Regenerate.
1040 2022-03-25 Tom de Vries <tdevries@suse.de>
1043 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Reduce
1045 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Same.
1046 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Same.
1048 2022-03-23 Tobias Burnus <tobias@codesourcery.com>
1050 PR middle-end/104285
1051 * testsuite/libgomp.c++/target-same-name-2-a.C: New test.
1052 * testsuite/libgomp.c++/target-same-name-2-b.C: New test.
1053 * testsuite/libgomp.c++/target-same-name-2.C: New test.
1054 * testsuite/libgomp.c-c++-common/target-same-name-1-a.c: New test.
1055 * testsuite/libgomp.c-c++-common/target-same-name-1-b.c: New test.
1056 * testsuite/libgomp.c-c++-common/target-same-name-1.c: New test.
1058 2022-03-22 Tom de Vries <tdevries@suse.de>
1062 * testsuite/libgomp.c/pr104783-2.c: New test.
1064 2022-03-18 Tobias Burnus <tobias@codesourcery.com>
1067 * testsuite/libgomp.fortran/associate4.f90: New test.
1069 2022-03-18 Tom de Vries <tdevries@suse.de>
1072 * testsuite/libgomp.c/pr104952-1.c: New test.
1073 * testsuite/libgomp.c/pr104952-2.c: New test.
1075 2022-03-18 Jakub Jelinek <jakub@redhat.com>
1077 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Move seen
1078 variable next to pl variable.
1080 2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
1082 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
1084 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
1085 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
1087 2022-03-17 Thomas Schwinge <thomas@codesourcery.com>
1090 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Enhance.
1091 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
1093 2022-03-16 Marcel Vollweiler <marcel@codesourcery.com>
1095 * fortran.c (omp_set_num_teams_8_): Call omp_set_num_teams instead of
1096 omp_set_max_active_levels.
1097 * testsuite/libgomp.fortran/icv-8.f90: New test.
1099 2022-03-16 Thomas Schwinge <thomas@codesourcery.com>
1102 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Adjust.
1104 2022-03-13 Tobias Burnus <tobias@codesourcery.com>
1106 * libgomp.texi: Fix typo.
1108 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
1110 PR middle-end/100280
1111 PR middle-end/104892
1112 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
1113 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise.
1114 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1116 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
1118 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1119 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
1120 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
1123 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
1125 PR middle-end/104892
1126 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Point
1128 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Likewise,
1129 enable '--param=openacc-kernels=decompose' and adjust.
1130 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
1132 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1133 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
1136 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
1139 * testsuite/libgomp.oacc-c-c++-common/default-1.c: Enhance.
1140 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c: Likewise.
1141 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1142 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Likewise.
1144 2022-03-12 Thomas Schwinge <thomas@codesourcery.com>
1146 PR middle-end/100280
1147 PR middle-end/104086
1148 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
1150 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
1152 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: ... into
1154 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1157 2022-03-10 Hafiz Abid Qadeer <abidh@codesourcery.com>
1159 * testsuite/libgomp.fortran/allocate-1.f90: Remove pool_size
1160 trait. Test last index in w and v array. Remove redundant
1161 assignment to V(1). Move alignment checks at the end of
1164 2022-03-10 Tom de Vries <tdevries@suse.de>
1166 * testsuite/libgomp.c/pr104783.c: New test.
1168 2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
1171 PR middle-end/102330
1172 PR middle-end/104774
1173 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1175 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
1177 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
1179 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
1181 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
1183 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
1185 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
1187 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
1189 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
1191 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
1193 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
1195 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
1197 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
1199 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
1201 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
1202 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
1203 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
1205 2022-03-10 Thomas Schwinge <thomas@codesourcery.com>
1208 * testsuite/libgomp.oacc-fortran/routine-1.f90: Enhance.
1209 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
1210 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
1211 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
1213 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
1216 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Fix
1217 expected diagnostics.
1219 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
1221 PR middle-end/104784
1222 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
1223 Test with '--param=openacc-kernels=decompose'.
1224 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
1226 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
1228 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
1230 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
1232 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
1234 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
1236 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
1238 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
1240 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
1242 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
1244 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
1246 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
1248 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
1250 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
1252 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
1254 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
1256 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
1258 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
1260 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
1262 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
1264 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
1266 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
1268 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
1270 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
1272 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
1274 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
1276 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
1278 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
1280 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
1282 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
1284 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
1286 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
1289 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
1291 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
1292 Test '-fopt-info-omp-all'.
1293 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
1295 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
1297 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
1299 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
1301 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
1303 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
1305 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
1307 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
1309 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
1311 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
1313 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
1315 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
1317 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
1319 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
1321 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
1323 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
1325 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
1327 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
1329 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
1331 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
1333 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
1335 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
1337 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
1339 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
1341 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
1343 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
1345 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
1347 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
1349 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
1351 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
1353 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
1355 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
1358 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
1360 PR middle-end/100280
1361 PR middle-end/104132
1362 PR middle-end/104133
1363 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1366 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
1368 PR middle-end/100280
1369 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
1370 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1373 2022-03-04 Thomas Schwinge <thomas@codesourcery.com>
1375 PR middle-end/100280
1376 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Adjust.
1377 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1380 2022-02-28 Tom de Vries <tdevries@suse.de>
1382 * testsuite/libgomp.c/declare-variant-3-sm30.c: Add -foffload=-mptx=_.
1383 * testsuite/libgomp.c/declare-variant-3-sm35.c: Same.
1384 * testsuite/libgomp.c/declare-variant-3-sm53.c: Same.
1385 * testsuite/libgomp.c/declare-variant-3-sm70.c: Same.
1386 * testsuite/libgomp.c/declare-variant-3-sm75.c: Same.
1387 * testsuite/libgomp.c/declare-variant-3-sm80.c: Same.
1389 2022-02-24 Tom de Vries <tdevries@suse.de>
1391 * testsuite/libgomp.c/declare-variant-3-sm30.c: New test.
1392 * testsuite/libgomp.c/declare-variant-3-sm35.c: New test.
1393 * testsuite/libgomp.c/declare-variant-3-sm53.c: New test.
1394 * testsuite/libgomp.c/declare-variant-3-sm70.c: New test.
1395 * testsuite/libgomp.c/declare-variant-3-sm75.c: New test.
1396 * testsuite/libgomp.c/declare-variant-3-sm80.c: New test.
1397 * testsuite/libgomp.c/declare-variant-3.h: New header file.
1399 2022-02-22 Thomas Schwinge <thomas@codesourcery.com>
1401 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Fix OpenACC
1402 gang-redundant execution.
1404 2022-02-22 Tom de Vries <tdevries@suse.de>
1407 * config/nvptx/bar.c (generation_to_barrier): New function, copied
1408 from config/rtems/bar.c.
1409 (futex_wait, futex_wake): New function.
1410 (do_spin, do_wait): New function, copied from config/linux/wait.h.
1411 (gomp_barrier_wait_end, gomp_barrier_wait_last)
1412 (gomp_team_barrier_wake, gomp_team_barrier_wait_end):
1413 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): Remove
1414 and replace with include of config/linux/bar.c.
1415 * config/nvptx/bar.h (gomp_barrier_t): Add fields waiters and lock.
1416 (gomp_barrier_init): Init new fields.
1417 * testsuite/libgomp.c-c++-common/task-detach-6.c: Remove nvptx-specific
1419 * testsuite/libgomp.c/pr99555-1.c: Same.
1420 * testsuite/libgomp.fortran/task-detach-6.f90: Same.
1422 2022-02-22 Tom de Vries <tdevries@suse.de>
1425 * testsuite/libgomp.c++/pr96390.C: Add additional-option
1426 -foffload=-Wa,--verify for nvptx.
1427 * testsuite/libgomp.c-c++-common/pr96390.c: Same.
1429 2022-02-15 Tobias Burnus <tobias@codesourcery.com>
1431 * testsuite/libgomp.fortran/depend-4.f90: New test.
1433 2022-02-10 Tobias Burnus <tobias@codesourcery.com>
1436 * testsuite/libgomp.c++/target-virtual-1.C: New test.
1438 2022-02-10 Marcel Vollweiler <marcel@codesourcery.com>
1440 * libgomp.texi: Updated entry for HAS_DEVICE_ADDR.
1441 * target.c (copy_firstprivate_data): Copy only if host address is not
1443 * testsuite/libgomp.c++/target-has-device-addr-2.C: New test.
1444 * testsuite/libgomp.c++/target-has-device-addr-4.C: New test.
1445 * testsuite/libgomp.c++/target-has-device-addr-5.C: New test.
1446 * testsuite/libgomp.c++/target-has-device-addr-6.C: New test.
1447 * testsuite/libgomp.c-c++-common/target-has-device-addr-1.c: New test.
1448 * testsuite/libgomp.c/target-has-device-addr-3.c: New test.
1449 * testsuite/libgomp.fortran/target-has-device-addr-1.f90: New test.
1450 * testsuite/libgomp.fortran/target-has-device-addr-2.f90: New test.
1451 * testsuite/libgomp.fortran/target-has-device-addr-3.f90: New test.
1452 * testsuite/libgomp.fortran/target-has-device-addr-4.f90: New test.
1454 2022-02-08 Jakub Jelinek <jakub@redhat.com>
1457 * task.c (gomp_task_run_post_handle_dependers): If parent is NULL,
1459 * testsuite/libgomp.c/pr104385.c: New test.
1461 2022-02-04 Tobias Burnus <tobias@codesourcery.com>
1463 * testsuite/libgomp.fortran/allocate-1.f90: Remove spurious
1464 STOP of previous commit.
1466 2022-02-04 Tobias Burnus <tobias@codesourcery.com>
1468 * testsuite/libgomp.fortran/allocate-1.c (is_64bit_aligned): Renamed
1469 from is_64bit_aligned_.
1470 * testsuite/libgomp.fortran/allocate-1.f90: Fix interface decl
1471 and use it, more implicit none, remove unused argument.
1473 2022-02-03 David Seifert <soap@gentoo.org>
1474 Jakub Jelinek <jakub@redhat.com>
1476 * configure.ac: Support --disable-werror.
1477 * configure: Regenerate.
1479 2022-02-01 Tom de Vries <tdevries@suse.de>
1481 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: Remove
1483 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: Same.
1484 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90: Same.
1486 2022-02-01 Tom de Vries <tdevries@suse.de>
1488 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Reduce
1489 num_workers for nvidia accelerator to fix libgomp error 'insufficient
1491 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
1493 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Same.
1495 2022-02-01 Tom de Vries <tdevries@suse.de>
1497 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
1499 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
1501 2022-01-31 Martin Liska <mliska@suse.cz>
1503 * acinclude.m4: Detect *_ld_is_mold and use it.
1504 * configure: Regenerate.
1506 2022-01-27 Tobias Burnus <tobias@codesourcery.com>
1508 * libgomp.texi (OpenMP 5.0): Update implementation status.
1510 2022-01-21 Thomas Schwinge <thomas@codesourcery.com>
1512 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Strengthen.
1513 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
1514 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
1515 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
1516 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
1517 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
1518 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
1519 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
1520 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
1521 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
1522 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
1523 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
1524 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
1525 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
1526 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
1528 2022-01-19 Marcel Vollweiler <marcel@codesourcery.com>
1530 * config/gcn/icv-device.c: Make GOMP_DEVICE_NUM_VAR public (remove
1531 "static") to make the device num available in the offload image.
1533 2022-01-19 Martin Liska <mliska@suse.cz>
1534 Thomas Schwinge <thomas@codesourcery.com>
1536 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update scanning
1538 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
1539 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
1541 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
1542 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1543 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
1544 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
1545 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
1547 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c:
1549 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c:
1551 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c:
1553 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90:
1555 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
1557 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1558 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1559 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
1561 2022-01-18 Martin Liska <mliska@suse.cz>
1563 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Update keyword
1565 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
1566 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
1567 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Likewise.
1568 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1569 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
1570 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: Likewise.
1571 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c: Likewise.
1572 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: Likewise.
1573 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: Likewise.
1574 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: Likewise.
1575 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Likewise.
1576 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: Likewise.
1577 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1578 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
1579 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
1581 2022-01-17 Thomas Schwinge <thomas@codesourcery.com>
1583 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: Extend.
1584 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: Likewise.
1585 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: Likewise.
1587 2022-01-17 Julian Brown <julian@codesourcery.com>
1588 Thomas Schwinge <thomas@codesourcery.com>
1590 * testsuite/libgomp.oacc-fortran/privatized-ref-1.f95: New test.
1591 * testsuite/libgomp.oacc-c++/privatized-ref-2.C: New test.
1592 * testsuite/libgomp.oacc-c++/privatized-ref-3.C: New test.
1594 2022-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
1595 Andrew Stubbs <ams@codesourcery.com>
1597 * plugin/plugin-gcn.c (parse_target_attributes): Automatically set
1598 the number of teams and threads if necessary.
1599 (gcn_exec): Automatically set the number of gangs and workers if
1602 2022-01-13 Hafiz Abid Qadeer <abidh@codesourcery.com>
1604 * testsuite/libgomp.fortran/allocate-1.c: New test.
1605 * testsuite/libgomp.fortran/allocate-1.f90: New test.
1606 * libgomp.texi: Remove string that says that allocate clause
1607 support is for C/C++ only.
1609 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
1611 * testsuite/libgomp.c-c++-common/on_device_arch.h
1612 (any_device_arch, any_device_arch_intel_mic): New.
1613 * testsuite/lib/libgomp.exp
1614 (check_effective_target_offload_device_any_intel_mic): New.
1615 * testsuite/libgomp.c-c++-common/target-45.c: Use it.
1616 * testsuite/libgomp.fortran/target10.f90: Likewise.
1618 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
1620 PR tree-optimization/102192
1621 * testsuite/libgomp.oacc-fortran/routine-10.f90: Document current
1622 '-Wuninitialized' diagnostics.
1624 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
1626 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: Document
1627 current '-Wuninitialized' diagnostics.
1628 * testsuite/libgomp.oacc-fortran/data-5.f90: Likewise.
1629 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Likewise.
1630 * testsuite/libgomp.oacc-fortran/gemm.f90: Likewise.
1631 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Likewise.
1632 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1633 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
1634 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: Likewise.
1635 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
1636 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
1637 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
1638 * testsuite/libgomp.oacc-fortran/reference-reductions.f90:
1641 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
1643 * testsuite/libgomp.c/address-space-1.c: Remove 'dg-xfail-run-if'
1644 for 'offload_device_intel_mic'.
1646 2022-01-13 Julian Brown <julian@codesourcery.com>
1647 Thomas Schwinge <thomas@codesourcery.com>
1649 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Remove GCN
1650 offloading execution XFAIL.
1652 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
1654 PR middle-end/100280
1655 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
1657 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
1658 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1661 2022-01-13 Thomas Schwinge <thomas@codesourcery.com>
1663 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
1665 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
1667 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Likewise.
1668 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: Likewise.
1669 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: Likewise.
1670 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: Likewise.
1671 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
1673 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
1674 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
1675 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
1676 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
1678 2022-01-04 Tobias Burnus <tobias@codesourcery.com>
1680 * testsuite/libgomp.c-c++-common/target-45.c: Iterate over all devices.
1681 * testsuite/libgomp.fortran/target10.f90: Likewise.
1683 2022-01-04 Chung-Lin Tang <cltang@codesourcery.com>
1685 * plugin/plugin-gcn.c (GOMP_OFFLOAD_load_image): Change uses of STRINGX
1686 into XSTRING when looking for GOMP_DEVICE_NUM_VAR in offload image.
1687 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_load_image): Likewise.
1689 2022-01-03 Jakub Jelinek <jakub@redhat.com>
1691 * libgomp.texi: Bump @copying's copyright year.
1693 2021-12-13 Tobias Burnus <tobias@codesourcery.com>
1695 * libgomp.texi (OpenMP 5.1): Set Fortran support for atomic to 'Y'.
1696 * testsuite/libgomp.fortran/atomic-19.f90: New test.
1698 2021-12-10 Andrew Stubbs <ams@codesourcery.com>
1700 * plugin/plugin-gcn.c (struct gcn_image_desc): Remove global_variables.
1701 (GOMP_OFFLOAD_load_image): Locate the offload variables via the
1702 table, not individual symbols.
1704 2021-12-09 Chung-Lin Tang <cltang@codesourcery.com>
1706 * testsuite/libgomp.c++/target-lambda-1.C: Only run under
1707 "target offload_device_nonshared_as"
1708 * testsuite/libgomp.c++/target-this-3.C: Likewise.
1709 * testsuite/libgomp.c++/target-this-4.C: Likewise.
1711 2021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
1713 * target.c (gomp_map_vars_existing): Make sure attached pointer is
1714 not overwritten during cross-host/device copying.
1715 (gomp_update): Likewise.
1716 (gomp_exit_data): Likewise.
1717 * testsuite/libgomp.c++/target-11.C: Adjust testcase.
1718 * testsuite/libgomp.c++/target-12.C: Likewise.
1719 * testsuite/libgomp.c++/target-15.C: Likewise.
1720 * testsuite/libgomp.c++/target-16.C: Likewise.
1721 * testsuite/libgomp.c++/target-17.C: Likewise.
1722 * testsuite/libgomp.c++/target-21.C: Likewise.
1723 * testsuite/libgomp.c++/target-23.C: Likewise.
1724 * testsuite/libgomp.c/target-23.c: Likewise.
1725 * testsuite/libgomp.c/target-29.c: Likewise.
1726 * testsuite/libgomp.c-c++-common/target-implicit-map-2.c: New testcase.
1728 2021-12-08 Chung-Lin Tang <cltang@codesourcery.com>
1731 * libgomp.h (gomp_attach_pointer): Add bool parameter.
1732 * oacc-mem.c (acc_attach_async): Update call to gomp_attach_pointer.
1733 (goacc_enter_data_internal): Likewise.
1734 * target.c (gomp_map_vars_existing): Update assert condition to
1735 include GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION.
1736 (gomp_map_pointer): Add 'bool allow_zero_length_array_sections'
1737 parameter, add support for mapping a pointer with NULL target.
1738 (gomp_attach_pointer): Add 'bool allow_zero_length_array_sections'
1739 parameter, add support for attaching a pointer with NULL target.
1740 (gomp_map_vars_internal): Update calls to gomp_map_pointer and
1741 gomp_attach_pointer, add handling for
1742 GOMP_MAP_ATTACH_ZERO_LENGTH_ARRAY_SECTION, and
1743 GOMP_MAP_POINTER_TO_ZERO_LENGTH_ARRAY_SECTION cases.
1744 * testsuite/libgomp.c++/target-23.C: New testcase.
1745 * testsuite/libgomp.c++/target-lambda-1.C: New testcase.
1746 * testsuite/libgomp.c++/target-lambda-2.C: New testcase.
1747 * testsuite/libgomp.c++/target-this-1.C: New testcase.
1748 * testsuite/libgomp.c++/target-this-2.C: New testcase.
1749 * testsuite/libgomp.c++/target-this-3.C: New testcase.
1750 * testsuite/libgomp.c++/target-this-4.C: New testcase.
1751 * testsuite/libgomp.c++/target-this-5.C: New testcase.
1753 2021-12-04 Tobias Burnus <tobias@codesourcery.com>
1755 * libgomp.texi (OpenMP 5.1): Update status.
1757 2021-12-04 Tobias Burnus <tobias@codesourcery.com>
1759 * libgomp.texi (OMP_PLACES): Extend description for OMP 5.1 changes.
1761 2021-12-02 Chung-Lin Tang <cltang@codesourcery.com>
1764 * testsuite/libgomp.oacc-fortran/pr90030.f90: New test.
1765 * testsuite/libgomp.fortran/pr90030.f90: New test.
1767 2021-11-30 Kwok Cheung Yeung <kcy@codesourcery.com>
1768 Thomas Schwinge <thomas@codesourcery.com>
1770 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Remove
1773 2021-11-30 Cesar Philippidis <cesar@codesourcery.com>
1774 Thomas Schwinge <thomas@codesourcery.com>
1776 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Temporarily
1779 2021-11-29 Richard Biener <rguenther@suse.de>
1781 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): Remove unreachable
1784 2021-11-24 Jakub Jelinek <jakub@redhat.com>
1786 PR middle-end/103384
1787 * testsuite/libgomp.c/declare-variant-2.c: New test.
1789 2021-11-18 David Edelsohn <dje.gcc@gmail.com>
1791 * alloc.c (gomp_aligned_alloc): Fix typo.
1793 2021-11-18 Jakub Jelinek <jakub@redhat.com>
1796 * libgomp.h (GOMP_USE_ALIGNED_WORK_SHARES): Define if
1797 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined and __AMDGCN__ is not.
1798 (struct gomp_work_share): Use GOMP_USE_ALIGNED_WORK_SHARES instead of
1799 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
1800 * work.c (alloc_work_share, gomp_work_share_start): Likewise.
1801 * team.c (gomp_new_team): If GOMP_USE_ALIGNED_WORK_SHARES, use
1802 gomp_aligned_alloc instead of team_malloc.
1804 2021-11-18 Jakub Jelinek <jakub@redhat.com>
1807 * alloc.c (gomp_aligned_alloc): Prefer _aligned_alloc over
1808 memalign over posix_memalign over aligned_alloc over fallback
1809 with malloc instead of aligned_alloc over _aligned_alloc over
1810 posix_memalign over memalign over fallback with malloc. For
1811 aligned_alloc, round up size up to multiple of al.
1813 2021-11-16 Jakub Jelinek <jakub@redhat.com>
1815 * libgomp.texi (OpenMP 5.1): Mark thread_limit clause to target
1816 construct as implemented.
1818 2021-11-15 Tobias Burnus <tobias@codesourcery.com>
1820 * testsuite/libgomp.fortran/thread-limit-1.f90: New test.
1822 2021-11-15 Jakub Jelinek <jakub@redhat.com>
1824 * task.c (gomp_create_target_task): Copy args array as well.
1825 * target.c (gomp_target_fallback): Add args argument.
1826 Set gomp_icv (true)->thread_limit_var if thread_limit is present.
1827 (GOMP_target): Adjust gomp_target_fallback caller.
1828 (GOMP_target_ext): Likewise.
1829 (gomp_target_task_fn): Likewise.
1830 * config/nvptx/team.c (gomp_nvptx_main): Set
1831 gomp_global_icv.thread_limit_var.
1832 * testsuite/libgomp.c-c++-common/thread-limit-1.c: New test.
1834 2021-11-15 Jakub Jelinek <jakub@redhat.com>
1836 * config/nvptx/team.c (__gomp_team_num): Define as
1837 __attribute__((shared)) var.
1838 (gomp_nvptx_main): Initialize __gomp_team_num to 0.
1839 * config/nvptx/target.c (__gomp_team_num): Declare as
1840 extern __attribute__((shared)) var.
1841 (GOMP_teams4): Use __gomp_team_num as the team number instead of
1842 %ctaid.x. If first, initialize it to %ctaid.x. If num_teams_lower
1843 is bigger than num_blocks, use num_teams_lower teams and arrange for
1844 bumping of __gomp_team_num if !first and returning false once we run
1846 * config/nvptx/teams.c (__gomp_team_num): Declare as
1847 extern __attribute__((shared)) var.
1848 (omp_get_team_num): Return __gomp_team_num value instead of %ctaid.x.
1850 2021-11-15 Jakub Jelinek <jakub@redhat.com>
1852 * testsuite/libgomp.c/teams-5.c: New test.
1854 2021-11-12 Jakub Jelinek <jakub@redhat.com>
1857 * config/gcn/icv-device.c (omp_get_num_teams, omp_get_team_num): Move
1859 * config/gcn/teams.c: ... here. New file.
1861 2021-11-12 Chung-Lin Tang <cltang@codesourcery.com>
1863 * target.c (gomp_map_vars_existing): Add 'bool implicit' parameter, add
1864 implicit map handling to allow a "superset" existing map as valid case.
1865 (get_kind): Adjust to filter out GOMP_MAP_IMPLICIT bits in return value.
1866 (get_implicit): New function to extract implicit status.
1867 (gomp_map_fields_existing): Adjust arguments in calls to
1868 gomp_map_vars_existing, and add uses of get_implicit.
1869 (gomp_map_vars_internal): Likewise.
1870 * testsuite/libgomp.c-c++-common/target-implicit-map-1.c: New test.
1872 2021-11-12 Jakub Jelinek <jakub@redhat.com>
1874 * libgomp_g.h (GOMP_teams4): Declare.
1875 * libgomp.map (GOMP_5.1): Export GOMP_teams4.
1876 * target.c (GOMP_teams4): New function.
1877 * config/nvptx/target.c (GOMP_teams): Remove.
1878 (GOMP_teams4): New function.
1879 * config/gcn/target.c (GOMP_teams): Remove.
1880 (GOMP_teams4): New function.
1881 * testsuite/libgomp.c/teams-4.c (main): Expect exactly 2
1882 teams instead of <= 2.
1883 * testsuite/libgomp.c-c++-common/teams-2.c: New test.
1885 2021-11-11 Tobias Burnus <tobias@codesourcery.com>
1887 * testsuite/libgomp.fortran/teams-1.f90: New test.
1889 2021-11-11 Jakub Jelinek <jakub@redhat.com>
1891 * libgomp.h (struct gomp_thread): Add num_teams and team_num members.
1892 * team.c (struct gomp_thread_start_data): Likewise.
1893 (gomp_thread_start): Initialize thr->num_teams and thr->team_num.
1894 (gomp_team_start): Initialize start_data->num_teams and
1895 start_data->team_num. Update nthr->num_teams and nthr->team_num.
1896 * teams.c (gomp_num_teams, gomp_team_num): Remove.
1897 (GOMP_teams_reg): Set and restore thr->num_teams and thr->team_num
1898 instead of gomp_num_teams and gomp_team_num.
1899 (omp_get_num_teams): Use thr->num_teams + 1 instead of gomp_num_teams.
1900 (omp_get_team_num): Use thr->team_num instead of gomp_team_num.
1901 * testsuite/libgomp.c/teams-4.c: New test.
1903 2021-11-11 Jakub Jelinek <jakub@redhat.com>
1905 * testsuite/libgomp.c-c++-common/teams-1.c: New test.
1907 2021-11-09 Thomas Schwinge <thomas@codesourcery.com>
1909 * env.c (parse_gomp_openacc_dim): Restore parsing.
1911 2021-10-30 Tobias Burnus <tobias@codesourcery.com>
1913 PR middle-end/102972
1914 * testsuite/libgomp.c-c++-common/icv-3.c: Nest API calls inside
1916 * testsuite/libgomp.c-c++-common/icv-4.c: Likewise.
1917 * testsuite/libgomp.c/target-3.c: Likewise.
1918 * testsuite/libgomp.c/target-5.c: Likewise.
1919 * testsuite/libgomp.c/target-6.c: Likewise.
1920 * testsuite/libgomp.c/target-teams-1.c: Likewise.
1921 * testsuite/libgomp.c/teams-1.c: Likewise.
1922 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
1923 * testsuite/libgomp.c/thread-limit-3.c: Likewise.
1924 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
1925 * testsuite/libgomp.c/thread-limit-5.c: Likewise.
1926 * testsuite/libgomp.fortran/icv-3.f90: Likewise.
1927 * testsuite/libgomp.fortran/icv-4.f90: Likewise.
1928 * testsuite/libgomp.fortran/teams1.f90: Likewise.
1930 2021-10-29 Aldy Hernandez <aldyh@redhat.com>
1932 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for threading changes.
1933 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
1935 2021-10-27 Jakub Jelinek <jakub@redhat.com>
1937 * libgomp.texi (OpenMP 5.0): Mention that Non-rectangular loop nests
1938 aren't implemented for Fortran yet.
1940 2021-10-27 Jakub Jelinek <jakub@redhat.com>
1942 * testsuite/libgomp.c/loop-26.c: New test.
1943 * testsuite/libgomp.c/loop-27.c: New test.
1945 2021-10-25 Tobias Burnus <tobias@codesourcery.com>
1948 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Use __builtin_alloca
1949 instead of #include <alloca.h> + alloca.
1951 2021-10-21 Chung-Lin Tang <cltang@codesourcery.com>
1953 * libgomp.texi (Support of strictly structured blocks in Fortran):
1955 * testsuite/libgomp.fortran/task-reduction-16.f90: Adjust testcase.
1957 2021-10-20 Chung-Lin Tang <cltang@codesourcery.com>
1959 * testsuite/libgomp.fortran/target-in-reduction-1.f90: New test.
1960 * testsuite/libgomp.fortran/target-in-reduction-2.f90: New test.
1962 2021-10-20 Jakub Jelinek <jakub@redhat.com>
1965 * libgomp.h (struct gomp_work_share_1st_cacheline): New type.
1966 (struct gomp_work_share): Only use aligned(64) attribute if
1967 GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined, otherwise just
1968 add padding before lock to ensure lock is at offset 64 bytes
1970 (gomp_workshare_struct_check1, gomp_workshare_struct_check2):
1971 New poor man's static assertions.
1972 * work.c (gomp_work_share_start): Use gomp_aligned_alloc instead of
1973 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC.
1975 2021-10-20 Aldy Hernandez <aldyh@redhat.com>
1976 Richard Biener <rguenther@suse.de>
1978 * testsuite/libgomp.graphite/force-parallel-5.c: Remove xfail.
1980 2021-10-18 Jakub Jelinek <jakub@redhat.com>
1982 * config/linux/affinity.c (gomp_affinity_init_numa_domains): Add
1983 && gomp_places_list_len < count after nfirst <= nlast loop condition.
1985 2021-10-18 Tobias Burnus <tobias@codesourcery.com>
1994 * testsuite/libgomp.fortran/optional-bind-c.f90: New test.
1996 2021-10-15 Jakub Jelinek <jakub@redhat.com>
1998 * testsuite/libgomp.c/affinity-1.c (struct places): Change name field
1999 type from char [50] to const char *.
2000 (places_array): Add a testcase for simplified syntax place followed
2001 by length or length and stride.
2003 2021-10-15 Jakub Jelinek <jakub@redhat.com>
2005 * env.c (parse_one_place): Handle non-negative-number the same
2006 as { non-negative-number }. Reject even !number:1 and
2007 !number:1:stride or !place:1 or !place:1:stride instead of just
2008 length other than 1.
2009 * libgomp.texi (OpenMP 5.1): Document OMP_PLACES syntax extensions
2010 and OMP_NUM_TEAMS/OMP_TEAMS_THREAD_LIMIT and
2011 omp_{set_num,get_max}_teams/omp_{s,g}et_teams_thread_limit features
2013 * testsuite/libgomp.c/affinity-1.c: Add a test for the 5.1 place
2016 2021-10-15 Jakub Jelinek <jakub@redhat.com>
2018 * env.c (parse_schedule): For strtoul or strtoull calls which don't
2019 clearly reject return value 0 as invalid handle the case where end
2020 pointer is the same as first argument as invalid.
2021 (parse_unsigned_long_1): Likewise.
2022 (parse_one_place): Likewise.
2023 (parse_places_var): Likewise.
2024 (parse_stacksize): Likewise.
2025 (parse_spincount): Likewise.
2026 (parse_affinity): Likewise.
2027 (parse_gomp_openacc_dim): Likewise. Avoid strict aliasing violation.
2028 Make code valid C89.
2029 * config/linux/affinity.c (gomp_affinity_find_last_cache_level):
2030 For strtoul calls which don't clearly reject return value 0 as
2031 invalid handle the case where end pointer is the same as first
2032 argument as invalid.
2033 (gomp_affinity_init_level_1): Likewise.
2034 (gomp_affinity_init_numa_domains): Likewise.
2035 * config/rtems/proc.c (parse_thread_pools): Likewise.
2037 2021-10-15 Jakub Jelinek <jakub@redhat.com>
2039 * config/linux/affinity.c (gomp_affinity_init_level_1): For level 1
2040 after creating count places clean up and return immediately.
2041 * testsuite/libgomp.c/places-6.c: New test.
2042 * testsuite/libgomp.c/places-7.c: New test.
2043 * testsuite/libgomp.c/places-8.c: New test.
2044 * testsuite/libgomp.c/places-9.c: New test.
2045 * testsuite/libgomp.c/places-10.c: New test.
2047 2021-10-15 Jakub Jelinek <jakub@redhat.com>
2049 * env.c (parse_places_var): Handle numa_domains as level 5.
2050 * config/linux/affinity.c (gomp_affinity_init_numa_domains): New
2052 (gomp_affinity_init_level): Use it instead of
2053 gomp_affinity_init_level_1 for level == 5.
2054 * testsuite/libgomp.c/places-5.c: New test.
2056 2021-10-15 Jakub Jelinek <jakub@redhat.com>
2058 * env.c (parse_places_var): Handle ll_caches as level 4.
2059 * config/linux/affinity.c (gomp_affinity_find_last_cache_level): New
2061 (gomp_affinity_init_level_1): Handle level 4 as logical cpus sharing
2063 (gomp_affinity_init_level): Likewise.
2064 * testsuite/libgomp.c/places-1.c: New test.
2065 * testsuite/libgomp.c/places-2.c: New test.
2066 * testsuite/libgomp.c/places-3.c: New test.
2067 * testsuite/libgomp.c/places-4.c: New test.
2069 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
2071 * libgomp.texi (OpenMP 5.0): Update entry for declare variant
2074 2021-10-14 Kwok Cheung Yeung <kcy@codesourcery.com>
2076 * testsuite/libgomp.fortran/declare-variant-1.f90: New test.
2078 2021-10-12 Julian Brown <julian@codesourcery.com>
2080 * target.c (gomp_copy_host2dev): Release device lock on cbuf
2083 2021-10-12 Tobias Burnus <tobias@codesourcery.com>
2085 * testsuite/libgomp.fortran/icv-3.f90: New.
2086 * testsuite/libgomp.fortran/icv-4.f90: New.
2088 2021-10-12 Jakub Jelinek <jakub@redhat.com>
2090 * libgomp.texi (omp_get_max_teams, omp_get_teams_thread_limit,
2091 omp_set_num_teams, omp_set_teams_thread_limit, OMP_NUM_TEAMS,
2092 OMP_TEAMS_THREAD_LIMIT): Document.
2094 2021-10-12 Jakub Jelinek <jakub@redhat.com>
2096 * libgomp.texi (omp_get_device_num): Move @node before omp_get_dynamic
2097 to avoid makeinfo warnings.
2099 2021-10-12 Jakub Jelinek <jakub@redhat.com>
2101 * testsuite/libgomp.c-c++-common/icv-3.c: New test.
2102 * testsuite/libgomp.c-c++-common/icv-4.c: New test.
2104 2021-10-12 Jakub Jelinek <jakub@redhat.com>
2108 * testsuite/libgomp.c-c++-common/alloc-9.c (main): Decrease
2109 allocation sizes from 420 to 320 and from 768 to 568.
2110 * testsuite/libgomp.fortran/alloc-11.f90: Likewise.
2111 * testsuite/libgomp.fortran/alloc-1.F90: Change expected alignment
2112 for cr from 16 to 4.
2114 2021-10-12 Jakub Jelinek <jakub@redhat.com>
2116 * testsuite/libgomp.c/scan-11.c: Remove option -fvect-cost-model=cheap.
2117 * testsuite/libgomp.c/scan-12.c: Likewise.
2118 * testsuite/libgomp.c/scan-13.c: Likewise.
2119 * testsuite/libgomp.c/scan-14.c: Likewise.
2120 * testsuite/libgomp.c/scan-15.c: Likewise.
2121 * testsuite/libgomp.c/scan-16.c: Likewise.
2122 * testsuite/libgomp.c/scan-17.c: Likewise.
2123 * testsuite/libgomp.c/scan-18.c: Likewise.
2124 * testsuite/libgomp.c/scan-19.c: Likewise.
2125 * testsuite/libgomp.c/scan-20.c: Likewise.
2126 * testsuite/libgomp.c/scan-21.c: Likewise.
2127 * testsuite/libgomp.c/scan-22.c: Likewise.
2128 * testsuite/libgomp.c++/scan-9.C: Likewise.
2129 * testsuite/libgomp.c++/scan-10.C: Likewise.
2130 * testsuite/libgomp.c++/scan-11.C: Likewise.
2131 * testsuite/libgomp.c++/scan-12.C: Likewise.
2132 * testsuite/libgomp.c++/scan-13.C: Likewise.
2133 * testsuite/libgomp.c++/scan-14.C: Likewise.
2134 * testsuite/libgomp.c++/scan-15.C: Likewise.
2135 * testsuite/libgomp.c++/scan-16.C: Likewise.
2137 2021-10-12 Kewen Lin <linkw@linux.ibm.com>
2139 * testsuite/libgomp.graphite/force-parallel-8.c: Add --param max-stores-to-sink=0.
2141 2021-10-11 Marcel Vollweiler <marcel@codesourcery.com>
2143 * allocator.c (omp_init_allocator): Replace omp_atv_sequential with
2145 * omp.h.in: Add deprecated flag for omp_atv_sequential.
2146 * omp_lib.f90.in: Add deprecated flag for omp_atv_sequential.
2147 * testsuite/libgomp.c-c++-common/alloc-10.c: New test.
2148 * testsuite/libgomp.fortran/alloc-12.f90: New test.
2150 2021-10-11 Jakub Jelinek <jakub@redhat.com>
2152 * omp.h.in (omp_set_num_teams, omp_get_max_teams,
2153 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
2154 * omp_lib.f90.in (omp_set_num_teams, omp_get_max_teams,
2155 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
2156 * omp_lib.h.in (omp_set_num_teams, omp_get_max_teams,
2157 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Declare.
2158 * libgomp.h (gomp_nteams_var, gomp_teams_thread_limit_var): Declare.
2159 * libgomp.map (OMP_5.1): Export omp_get_max_teams{,_},
2160 omp_get_teams_thread_limit{,_}, omp_set_num_teams{,_,_8_} and
2161 omp_set_teams_thread_limit{,_,_8_}.
2162 * icv.c (omp_set_num_teams, omp_get_max_teams,
2163 omp_set_teams_thread_limit, omp_get_teams_thread_limit): New
2165 * env.c (gomp_nteams_var, gomp_teams_thread_limit_var): Define.
2166 (omp_display_env): Print OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT.
2167 (initialize_env): Handle OMP_NUM_TEAMS and OMP_TEAMS_THREAD_LIMIT env
2169 * teams.c (GOMP_teams_reg): If thread_limit is not specified, use
2170 gomp_teams_thread_limit_var as fallback if not zero. If num_teams
2171 is not specified, use gomp_nteams_var.
2172 * fortran.c (omp_set_num_teams, omp_get_max_teams,
2173 omp_set_teams_thread_limit, omp_get_teams_thread_limit): Add
2175 (omp_set_num_teams_, omp_set_num_teams_8_, omp_get_max_teams_,
2176 omp_set_teams_thread_limit_, omp_set_teams_thread_limit_8_,
2177 omp_get_teams_thread_limit_): New functions.
2179 2021-10-09 liuhongt <hongtao.liu@intel.com>
2181 * testsuite/libgomp.c++/scan-10.C: Add option -fvect-cost-model=cheap.
2182 * testsuite/libgomp.c++/scan-11.C: Ditto.
2183 * testsuite/libgomp.c++/scan-12.C: Ditto.
2184 * testsuite/libgomp.c++/scan-13.C: Ditto.
2185 * testsuite/libgomp.c++/scan-14.C: Ditto.
2186 * testsuite/libgomp.c++/scan-15.C: Ditto.
2187 * testsuite/libgomp.c++/scan-16.C: Ditto.
2188 * testsuite/libgomp.c++/scan-9.C: Ditto.
2189 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: Ditto.
2190 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: Ditto.
2191 * testsuite/libgomp.c/scan-11.c: Ditto.
2192 * testsuite/libgomp.c/scan-12.c: Ditto.
2193 * testsuite/libgomp.c/scan-13.c: Ditto.
2194 * testsuite/libgomp.c/scan-14.c: Ditto.
2195 * testsuite/libgomp.c/scan-15.c: Ditto.
2196 * testsuite/libgomp.c/scan-16.c: Ditto.
2197 * testsuite/libgomp.c/scan-17.c: Ditto.
2198 * testsuite/libgomp.c/scan-18.c: Ditto.
2199 * testsuite/libgomp.c/scan-19.c: Ditto.
2200 * testsuite/libgomp.c/scan-20.c: Ditto.
2201 * testsuite/libgomp.c/scan-21.c: Ditto.
2202 * testsuite/libgomp.c/scan-22.c: Ditto.
2204 2021-10-09 Jakub Jelinek <jakub@redhat.com>
2206 * libgomp.texi (OpenMP 5.1): Mention implemented support for
2207 structured block sequences in C/C++. Mention support for
2208 unconstrained/reproducible modifiers on order clause.
2209 Mention partial (C/C++ only) support of extentensions to atomics
2210 construct. Mention partial (C/C++ on clause only) support of
2211 align/allocator modifiers on allocate clause.
2213 2021-10-02 Tobias Burnus <tobias@codesourcery.com>
2215 * testsuite/libgomp.fortran/order-reproducible-1.f90: New test
2216 based on libgomp.c-c++-common/order-reproducible-1.c.
2217 * testsuite/libgomp.fortran/order-reproducible-2.f90: Likewise.
2218 * testsuite/libgomp.fortran/my-usleep.c: New test.
2220 2021-10-01 Tobias Burnus <tobias@codesourcery.com>
2222 * testsuite/libgomp.fortran/alloc-10.f90: Fix alignment check.
2223 * testsuite/libgomp.fortran/alloc-7.f90: Fix array access.
2224 * testsuite/libgomp.fortran/alloc-8.f90: Likewise.
2225 * testsuite/libgomp.fortran/alloc-11.f90: New test for omp_realloc,
2226 based on libgomp.c-c++-common/alloc-9.c.
2228 2021-10-01 Jakub Jelinek <jakub@redhat.com>
2230 * testsuite/libgomp.c-c++-common/order-reproducible-1.c: New test.
2231 * testsuite/libgomp.c-c++-common/order-reproducible-2.c: New test.
2233 2021-10-01 Jakub Jelinek <jakub@redhat.com>
2235 * affinity-fmt.c (omp_get_team_num, omp_get_num_teams): Add
2237 * env.c (handle_omp_display_env): Use ialias_call.
2238 * icv-device.c: Move ialias right below each function.
2239 (omp_get_device_num): Use ialias_call.
2240 * fortran.c (omp_fulfill_event): Add ialias_redirect.
2241 * icv.c (omp_get_active_level): Add ialias_redirect.
2243 2021-10-01 Jakub Jelinek <jakub@redhat.com>
2245 * omp.h.in (omp_aligned_alloc, omp_aligned_calloc): Add
2246 __alloc_align__ (1) attribute.
2247 * testsuite/libgomp.c-c++-common/alloc-9.c: New test.
2249 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
2251 * testsuite/libgomp.fortran/alloc-7.f90: Add dg-prune-output
2252 for -fintrinsic-modules-path= warning of the C compiler.
2253 * testsuite/libgomp.fortran/alloc-9.f90: Likewise.
2254 * testsuite/libgomp.fortran/alloc-10.f90: Likewise.
2256 2021-09-30 Tobias Burnus <tobias@codesourcery.com>
2258 * libgomp.texi (OpenMP 5.1): Set implementation status to Y for
2259 omp_aligned_{,c}alloc and omp_{c,re}alloc routines.
2260 * omp_lib.f90.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
2262 * omp_lib.h.in (omp_aligned_alloc, omp_aligned_calloc, omp_calloc,
2264 * testsuite/libgomp.fortran/alloc-10.f90: New test.
2265 * testsuite/libgomp.fortran/alloc-6.f90: New test.
2266 * testsuite/libgomp.fortran/alloc-7.c: New test.
2267 * testsuite/libgomp.fortran/alloc-7.f90: New test.
2268 * testsuite/libgomp.fortran/alloc-8.f90: New test.
2269 * testsuite/libgomp.fortran/alloc-9.f90: New test.
2271 2021-09-30 Jakub Jelinek <jakub@redhat.com>
2273 * omp.h.in (omp_aligned_alloc, omp_calloc, omp_aligned_calloc,
2274 omp_realloc): New prototypes.
2275 (omp_alloc): Move after omp_free prototype, add __malloc__ (omp_free)
2277 * allocator.c: Include string.h.
2278 (omp_aligned_alloc): No longer static, add ialias. Add new_alignment
2279 variable and use it instead of alignment so that when retrying the old
2280 alignment is used again. Don't retry if new alignment is the same
2281 as old alignment, unless allocator had pool size.
2282 (omp_alloc, GOMP_alloc, GOMP_free): Use ialias_call.
2283 (omp_aligned_calloc, omp_calloc, omp_realloc): New functions.
2284 * libgomp.map (OMP_5.0.2): Export omp_aligned_alloc, omp_calloc,
2285 omp_aligned_calloc and omp_realloc.
2286 * testsuite/libgomp.c-c++-common/alloc-4.c (main): Add
2287 omp_aligned_alloc, omp_calloc and omp_aligned_calloc tests.
2288 * testsuite/libgomp.c-c++-common/alloc-5.c: New test.
2289 * testsuite/libgomp.c-c++-common/alloc-6.c: New test.
2290 * testsuite/libgomp.c-c++-common/alloc-7.c: New test.
2291 * testsuite/libgomp.c-c++-common/alloc-8.c: New test.
2293 2021-09-28 Tobias Burnus <tobias@codesourcery.com>
2296 * configure.ac: Only check for int-type = 2*size_t support when
2297 building with Fortran support.
2298 * configure: Regenerate.
2300 2021-09-28 Thomas Schwinge <thomas@codesourcery.com>
2302 * testsuite/libgomp.oacc-fortran/if-1.f90: Adjust.
2303 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
2305 2021-09-27 Aldy Hernandez <aldyh@redhat.com>
2307 * team.c: Initialize start_data.
2308 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
2309 * testsuite/libgomp.graphite/force-parallel-8.c: Adjust.
2311 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
2313 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Change
2314 dg-message back to dg-note.
2316 2021-09-27 Tobias Burnus <tobias@codesourcery.com>
2319 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Update
2320 expected dg-note output.
2322 2021-09-22 Tobias Burnus <tobias@codesourcery.com>
2325 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Revert
2326 r12-3722 by removing -Wno-missing-include-dirs.
2327 * testsuite/libgomp.oacc-fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
2329 2021-09-22 Jakub Jelinek <jakub@redhat.com>
2331 * testsuite/libgomp.c-c++-common/allocate-2.c: New test.
2332 * testsuite/libgomp.c-c++-common/allocate-3.c: New test.
2334 2021-09-21 Tobias Burnus <tobias@codesourcery.com>
2337 * testsuite/libgomp.fortran/fortran.exp: Add -Wno-missing-include-dirs
2339 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
2341 2021-09-18 Jakub Jelinek <jakub@redhat.com>
2343 * testsuite/libgomp.c++/default-1.C: New test.
2344 * testsuite/libgomp.c-c++-common/default-1.c: New test.
2345 * libgomp.texi (OpenMP 5.1): Mark "private and firstprivate argument
2346 to default clause in C and C++" as implemented.
2348 2021-09-17 Julian Brown <julian@codesourcery.com>
2350 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: Update.
2352 2021-09-17 Julian Brown <julian@codesourcery.com>
2354 * testsuite/libgomp.oacc-c-c++-common/broadcast-many.c: New test.
2356 2021-09-17 Jakub Jelinek <jakub@redhat.com>
2358 * libgomp.texi (OpenMP 5.1): Spelling fix,
2359 declare variante -> declare variant.
2361 2021-09-17 Jakub Jelinek <jakub@redhat.com>
2363 * testsuite/libgomp.c-c++-common/atomic-19.c: Drop c effective target.
2364 Use /* */ comments instead of //.
2365 * testsuite/libgomp.c-c++-common/atomic-20.c: Likewise.
2366 * testsuite/libgomp.c-c++-common/atomic-21.c: Likewise.
2367 * testsuite/libgomp.c++/atomic-16.C: New test.
2368 * testsuite/libgomp.c++/atomic-17.C: New test.
2370 2021-09-10 Jakub Jelinek <jakub@redhat.com>
2372 * testsuite/libgomp.c-c++-common/atomic-19.c: New test.
2373 * testsuite/libgomp.c-c++-common/atomic-20.c: New test.
2374 * testsuite/libgomp.c-c++-common/atomic-21.c: New test.
2376 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
2378 * libgomp.texi (OpenMP Implementation Status): Extend
2380 (OpenACC Profiling Interface): Fix typo.
2382 2021-09-07 Tobias Burnus <tobias@codesourcery.com>
2384 * libgomp.texi (Enabling OpenMP): Refer to OMP spec in general
2385 not to 4.5; link to new section.
2386 (OpenMP Implementation Status): New.
2388 2021-09-06 Thomas Schwinge <thomas@codesourcery.com>
2390 * testsuite/libgomp.c/target-43.c: '-latomic' for nvptx offloading.
2392 2021-09-03 Tobias Burnus <tobias@codesourcery.com>
2394 * testsuite/libgomp.c-c++-common/error-1.c: Use \r\n not \n\r in
2396 * testsuite/libgomp.fortran/error-1.f90: Likewise.
2398 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
2399 Jakub Jelinek <jakub@redhat.com>
2401 * testsuite/libgomp.c/address-space-1.c: New file.
2403 2021-08-23 Thomas Schwinge <thomas@codesourcery.com>
2405 * testsuite/lib/libgomp.exp
2406 (check_effective_target_offload_target_intelmic): Remove 'proc'.
2407 (check_effective_target_offload_device_intel_mic): New 'proc'.
2408 * testsuite/libgomp.c-c++-common/on_device_arch.h
2409 (device_arch_intel_mic, on_device_arch_intel_mic): New.
2410 * testsuite/libgomp.c-c++-common/target-45.c: Use that for
2412 * testsuite/libgomp.fortran/target10.f90: Likewise.
2414 2021-08-23 Tobias Burnus <tobias@codesourcery.com>
2416 * testsuite/libgomp.fortran/taskloop-4-a.f90: New test.
2417 * testsuite/libgomp.fortran/taskloop-4.f90: New test.
2418 * testsuite/libgomp.fortran/taskloop-5-a.f90: New test.
2419 * testsuite/libgomp.fortran/taskloop-5.f90: New test.
2421 2021-08-23 Jakub Jelinek <jakub@redhat.com>
2423 * taskloop.c (GOMP_taskloop): Handle GOMP_TASK_FLAG_STRICT.
2424 * testsuite/libgomp.c-c++-common/taskloop-4.c (main): Fix up comment.
2425 * testsuite/libgomp.c-c++-common/taskloop-5.c: New test.
2427 2021-08-22 Thomas Schwinge <thomas@codesourcery.com>
2429 * config/nvptx/error.c (fwrite, exit): Override, too.
2430 * testsuite/libgomp.c-c++-common/error-1.c: Add a minimum amount
2431 of offloading testing.
2432 * testsuite/libgomp.fortran/error-1.f90: Likewise.
2434 2021-08-20 Tobias Burnus <tobias@codesourcery.com>
2436 * testsuite/libgomp.fortran/error-1.f90: New test.
2438 2021-08-20 Jakub Jelinek <jakub@redhat.com>
2440 * libgomp.map (GOMP_5.1): Add GOMP_error and GOMP_warning.
2441 * libgomp_g.h (GOMP_warning, GOMP_error): Declare.
2442 * error.c (GOMP_warning, GOMP_error): New functions.
2443 * testsuite/libgomp.c-c++-common/error-1.c: New test.
2445 2021-08-18 Tobias Burnus <tobias@codesourcery.com>
2447 * omp_lib.f90.in (omp_alloc, omp_free, omp_target_alloc,
2448 omp_target_free. omp_target_is_present, omp_target_memcpy,
2449 omp_target_memcpy_rect, omp_target_associate_ptr,
2450 omp_target_disassociate_ptr): Add interface.
2451 * omp_lib.h.in (omp_alloc, omp_free, omp_target_alloc,
2452 omp_target_free. omp_target_is_present, omp_target_memcpy,
2453 omp_target_memcpy_rect, omp_target_associate_ptr,
2454 omp_target_disassociate_ptr): Add interface.
2455 * testsuite/libgomp.fortran/alloc-1.F90: Remove local
2456 interface block for omp_alloc + omp_free.
2457 * testsuite/libgomp.fortran/alloc-4.f90: Likewise.
2458 * testsuite/libgomp.fortran/refcount-1.f90: New test.
2459 * testsuite/libgomp.fortran/target-12.f90: New test.
2461 2021-08-18 Jakub Jelinek <jakub@redhat.com>
2463 * testsuite/libgomp.c-c++-common/nothing-1.c: New test.
2465 2021-08-17 Tobias Burnus <tobias@codesourcery.com>
2467 * testsuite/libgomp.fortran/scope-1.f90: New test.
2468 * testsuite/libgomp.fortran/task-reduction-16.f90: New test.
2470 2021-08-17 Jakub Jelinek <jakub@redhat.com>
2472 * Makefile.am (libgomp_la_SOURCES): Add scope.c
2473 * Makefile.in: Regenerated.
2474 * libgomp_g.h (GOMP_scope_start): Declare.
2475 * libgomp.map: Add GOMP_scope_start@@GOMP_5.1.
2476 * scope.c: New file.
2477 * testsuite/libgomp.c-c++-common/scope-1.c: New test.
2478 * testsuite/libgomp.c-c++-common/task-reduction-16.c: New test.
2480 2021-08-16 Thomas Schwinge <thomas@codesourcery.com>
2482 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Address
2485 2021-08-16 Tobias Burnus <tobias@codesourcery.com>
2487 * testsuite/libgomp.fortran/masked-1.f90: New test.
2489 2021-08-13 Thomas Schwinge <thomas@codesourcery.com>
2491 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Adjust.
2493 2021-08-12 Jakub Jelinek <jakub@redhat.com>
2495 * testsuite/libgomp.c-c++-common/masked-1.c: New test.
2497 2021-08-12 Tobias Burnus <tobias@codesourcery.com>
2499 * env.c (parse_bind_var): Accept 'primary' as alias for
2501 (omp_display_env): Add TODO comment to
2502 change 'master' to 'primary' in proc_bind for OpenMP 5.1.
2503 * libgomp.texi: Change 'master thread' to 'primary thread'
2504 in line with OpenMP 5.1.
2505 (omp_get_proc_bind): Add omp_proc_bind_primary and note that
2506 omp_proc_bind_master is an alias of it.
2507 (OMP_PROC_BIND): Mention 'PRIMARY'.
2508 * omp.h.in (__GOMP_DEPRECATED_5_1): Define.
2509 (omp_proc_bind_primary): Add.
2510 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
2511 * omp_lib.f90.in (omp_proc_bind_primary): Add.
2512 (omp_proc_bind_master): Deprecate for OpenMP 5.1.
2513 * omp_lib.h.in (omp_proc_bind_primary): Add.
2514 * testsuite/libgomp.c/affinity-1.c: Check that
2515 'primary' works and is identical to 'master'.
2517 2021-08-09 Julian Brown <julian@codesourcery.com>
2518 Kwok Cheung Yeung <kcy@codesourcery.com>
2519 Thomas Schwinge <thomas@codesourcery.com>
2521 * plugin/plugin-gcn.c (gcn_exec): Change default number of workers to
2523 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
2524 [acc_device_radeon]: Update.
2525 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c
2526 [ACC_DEVICE_TYPE_radeon]: Likewise.
2527 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
2528 [acc_device_radeon]: Likewise.
2529 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c
2530 [ACC_DEVICE_TYPE_radeon]: Likewise.
2531 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: XFAIL for
2532 'openacc_radeon_accel_selected' and '-O0'.
2533 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
2535 2021-08-05 Chung-Lin Tang <cltang@codesourcery.com>
2537 * icv-device.c (omp_get_device_num): New API function, host side.
2538 * fortran.c (omp_get_device_num_): New interface function.
2539 * libgomp-plugin.h (GOMP_DEVICE_NUM_VAR): Define macro symbol.
2540 * libgomp.map (OMP_5.0.2): New version space with omp_get_device_num,
2541 omp_get_device_num_.
2542 * libgomp.texi (omp_get_device_num): Add documentation for new API
2544 * omp.h.in (omp_get_device_num): Add declaration.
2545 * omp_lib.f90.in (omp_get_device_num): Likewise.
2546 * omp_lib.h.in (omp_get_device_num): Likewise.
2547 * target.c (gomp_load_image_to_device): If additional entry for device
2548 number exists at end of returned entries from 'load_image_func' hook,
2549 copy the assigned device number over to the device variable.
2550 * config/gcn/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
2551 (omp_get_device_num): New API function, device side.
2552 * plugin/plugin-gcn.c ("symcat.h"): Add include.
2553 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
2554 at end of returned 'target_table' entries.
2555 * config/nvptx/icv-device.c (GOMP_DEVICE_NUM_VAR): Define static global.
2556 (omp_get_device_num): New API function, device side.
2557 * plugin/plugin-nvptx.c ("symcat.h"): Add include.
2558 (GOMP_OFFLOAD_load_image): Add addresses of device GOMP_DEVICE_NUM_VAR
2559 at end of returned 'target_table' entries.
2560 * testsuite/lib/libgomp.exp
2561 (check_effective_target_offload_target_intelmic): New function for
2562 testing for intelmic offloading.
2563 * testsuite/libgomp.c-c++-common/target-45.c: New test.
2564 * testsuite/libgomp.fortran/target10.f90: New test.
2566 2021-07-30 Thomas Schwinge <thomas@codesourcery.com>
2567 Ulrich Drepper <drepper@redhat.com>
2569 * fortran.c (omp_display_env_, omp_display_env_8_): Only
2570 '#ifndef LIBGOMP_OFFLOADED_ONLY'.
2572 2021-07-29 Thomas Schwinge <thomas@codesourcery.com>
2573 Julian Brown <julian@codesourcery.com>
2574 Kwok Cheung Yeung <kcy@codesourcery.com>
2576 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c:
2577 's%oaccdevlow%oaccloops%g'.
2578 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
2579 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
2580 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c:
2582 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c:
2584 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c:
2586 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c:
2588 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c:
2590 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c:
2592 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c:
2594 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c:
2596 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
2598 2021-07-29 Aldy Hernandez <aldyh@redhat.com>
2600 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust for
2602 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
2604 2021-07-27 Ulrich Drepper <drepper@gmail.com>
2606 * env.c (wait_policy, stacksize): New static variables,
2607 move out of handle_omp_display_env.
2608 (omp_display_env): New function. The meat of the old
2609 handle_omp_display_env function.
2610 (handle_omp_display_env): Change to not take parameters
2611 and instead use the global variables. Only perform
2612 parsing, defer to omp_display_env for the implementation.
2613 (initialize_env): Remove local variables wait_policy and
2614 stacksize. Don't pass parameters to handle_omp_display_env.
2615 * fortran.c: Add ialias_redirect for omp_display_env.
2616 (omp_display_env_, omp_display_env_8_): New functions.
2617 * libgomp.map (OMP_5.1): New version. Add omp_display_env,
2618 omp_display_env_, and omp_display_env_8_.
2619 * omp.h.in: Declare omp_display_env.
2620 * omp_lib.f90.in: Likewise.
2621 * omp_lib.h.in: Likewise.
2623 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
2624 Julian Brown <julian@codesourcery.com>
2626 * target.c (gomp_coalesce_buf_add): Update comment.
2627 (gomp_copy_host2dev, gomp_map_vars_internal): Don't expect to see
2629 (gomp_map_vars_internal): Only 'if (!aq)', do
2630 'gomp_coalesce_buf_add'.
2631 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Remove
2634 2021-07-27 Julian Brown <julian@codesourcery.com>
2635 Thomas Schwinge <thomas@codesourcery.com>
2637 * libgomp.h (gomp_copy_host2dev): Update prototype.
2638 * oacc-mem.c (memcpy_tofrom_device, update_dev_host): Add new
2639 argument to gomp_copy_host2dev (false).
2640 * plugin/plugin-gcn.c (struct copy_data): Remove free_src field.
2641 (copy_data): Don't free src.
2642 (queue_push_copy): Remove free_src handling.
2643 (GOMP_OFFLOAD_dev2dev): Update call to queue_push_copy.
2644 (GOMP_OFFLOAD_openacc_async_host2dev): Remove source-data
2646 (GOMP_OFFLOAD_openacc_async_dev2host): Update call to
2648 * target.c (goacc_device_copy_async): Add SRCADDR_ORIG parameter.
2649 (gomp_copy_host2dev): Add EPHEMERAL parameter. Snapshot source
2650 data when true, and set up deferred freeing of temporary buffer.
2651 (gomp_copy_dev2host): Update call to goacc_device_copy_async.
2652 (gomp_map_vars_existing, gomp_map_pointer, gomp_attach_pointer)
2653 (gomp_detach_pointer, gomp_map_vars_internal, gomp_update): Update
2654 calls to gomp_copy_host2dev with appropriate ephemeral argument.
2655 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: Remove
2658 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
2659 Tom de Vries <tom@codesourcery.com>
2661 * testsuite/libgomp.oacc-c-c++-common/async-data-1-1.c: New file.
2662 * testsuite/libgomp.oacc-c-c++-common/async-data-1-2.c: Likewise.
2664 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
2666 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Clarify
2667 sequencing of 'async' data copying vs. profiling events.
2668 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
2671 2021-07-27 Thomas Schwinge <thomas@codesourcery.com>
2672 Julian Brown <julian@codesourcery.com>
2674 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: Fix OpenACC
2675 'async'/'wait' issue.
2676 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: Likewise.
2677 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: Likewise.
2678 * testsuite/libgomp.oacc-fortran/lib-16.f90: Likewise.
2680 2021-07-21 Thomas Schwinge <thomas@codesourcery.com>
2681 Joseph Myers <joseph@codesourcery.com>
2682 Cesar Philippidis <cesar@codesourcery.com>
2684 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-1.c: New
2686 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2.c:
2688 * testsuite/libgomp.oacc-c-c++-common/routine-nohost-2_2.c:
2690 * testsuite/libgomp.oacc-fortran/routine-nohost-1.f90: Likewise.
2692 2021-07-20 Thomas Schwinge <thomas@codesourcery.com>
2695 * configure.tgt [amdgcn*-*-*] (XCFLAGS): Add
2696 '-Wno-error=array-bounds'.
2697 * config/gcn/team.c: Remove '-Werror=array-bounds' work-around.
2698 * libgomp.h [__AMDGCN__]: Likewise.
2700 2021-07-19 Thomas Schwinge <thomas@codesourcery.com>
2703 * config/gcn/team.c: Apply '-Werror=array-bounds' work-around.
2704 * libgomp.h [__AMDGCN__]: Likewise.
2706 2021-07-13 Jakub Jelinek <jakub@redhat.com>
2707 Florian Weimer <fweimer@redhat.com>
2709 * config/linux/sem.h: Don't include limits.h.
2710 (SEM_WAIT): Define to -__INT_MAX__ - 1 instead of INT_MIN.
2711 * config/linux/affinity.c: Include limits.h.
2713 2021-07-01 Jakub Jelinek <jakub@redhat.com>
2716 * testsuite/libgomp.c-c++-common/pr94366.c: New test.
2718 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
2721 * testsuite/libgomp.c-c++-common/reduction-16.c: Replace
2722 -foffload=nvptx-none= by -foffload-options=nvptx-none= to
2723 avoid disabling other offload targets.
2724 * testsuite/libgomp.c-c++-common/reduction-5.c: Likewise.
2725 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
2726 * testsuite/libgomp.c/target-44.c: Likewise.
2728 2021-06-29 Tobias Burnus <tobias@codesourcery.com>
2730 * testsuite/libgomp.fortran/defaultmap-8.f90 (bar): Determine whether
2731 target has shared memory and disable some scalar pointer/allocatable
2732 checks if not as firstprivate does not work.
2734 2021-06-25 Chung-Lin Tang <cltang@codesourcery.com>
2737 * testsuite/libgomp.c-c++-common/struct-elem-5.c:
2738 Add "target offload_device_nonshared_as" condition for enabling test.
2740 2021-06-24 Jakub Jelinek <jakub@redhat.com>
2742 * testsuite/libgomp.c-c++-common/target-in-reduction-1.c: New test.
2743 * testsuite/libgomp.c-c++-common/target-in-reduction-2.c: New test.
2744 * testsuite/libgomp.c++/target-in-reduction-1.C: New test.
2745 * testsuite/libgomp.c++/target-in-reduction-2.C: New test.
2747 2021-06-23 Jakub Jelinek <jakub@redhat.com>
2749 PR middle-end/101167
2750 * testsuite/libgomp.c-c++-common/task-reduction-15.c: New test.
2752 2021-06-17 Chung-Lin Tang <cltang@codesourcery.com>
2754 * hashtab.h (htab_clear): New function with initialization code
2755 factored out from...
2756 (htab_create): ...here, adjust to use htab_clear function.
2757 * libgomp.h (REFCOUNT_SPECIAL): New symbol to denote range of
2758 special refcount values, add comments.
2759 (REFCOUNT_INFINITY): Adjust definition to use REFCOUNT_SPECIAL.
2760 (REFCOUNT_LINK): Likewise.
2761 (REFCOUNT_STRUCTELEM): New special refcount range for structure
2763 (REFCOUNT_STRUCTELEM_P): Macro for testing for structure element
2765 (REFCOUNT_STRUCTELEM_FLAG_FIRST): Flag to indicate first sibling.
2766 (REFCOUNT_STRUCTELEM_FLAG_LAST): Flag to indicate last sibling.
2767 (REFCOUNT_STRUCTELEM_FIRST_P): Macro to test _FIRST flag.
2768 (REFCOUNT_STRUCTELEM_LAST_P): Macro to test _LAST flag.
2769 (struct splay_tree_key_s): Add structelem_refcount and
2770 structelem_refcount_ptr fields into a union with dynamic_refcount.
2772 (gomp_map_vars): Delete declaration.
2773 (gomp_map_vars_async): Likewise.
2774 (gomp_unmap_vars): Likewise.
2775 (gomp_unmap_vars_async): Likewise.
2776 (goacc_map_vars): New declaration.
2777 (goacc_unmap_vars): Likewise.
2778 * oacc-mem.c (acc_map_data): Adjust to use goacc_map_vars.
2779 (goacc_enter_datum): Likewise.
2780 (goacc_enter_data_internal): Likewise.
2781 * oacc-parallel.c (GOACC_parallel_keyed): Adjust to use goacc_map_vars
2782 and goacc_unmap_vars.
2783 (GOACC_data_start): Adjust to use goacc_map_vars.
2784 (GOACC_data_end): Adjust to use goacc_unmap_vars.
2785 * target.c (hash_entry_type): New typedef.
2786 (htab_alloc): New function hook for hashtab.h.
2787 (htab_free): Likewise.
2788 (htab_hash): Likewise.
2789 (htab_eq): Likewise.
2790 (hashtab.h): Add file include.
2791 (gomp_increment_refcount): New function.
2792 (gomp_decrement_refcount): Likewise.
2793 (gomp_map_vars_existing): Add refcount_set parameter, adjust to use
2794 gomp_increment_refcount.
2795 (gomp_map_fields_existing): Add refcount_set parameter, adjust calls
2796 to gomp_map_vars_existing.
2797 (gomp_map_vars_internal): Add refcount_set parameter, add local openmp_p
2798 variable to guard OpenMP specific paths, adjust calls to
2799 gomp_map_vars_existing, add structure element sibling splay_tree_key
2800 sequence creation code, adjust Fortran map case to avoid increment
2802 (gomp_map_vars): Adjust to static, add refcount_set parameter, manage
2803 local refcount_set if caller passed in NULL, adjust call to
2804 gomp_map_vars_internal.
2805 (gomp_map_vars_async): Adjust and rename into...
2806 (goacc_map_vars): ...this new function, adjust call to
2807 gomp_map_vars_internal.
2808 (gomp_remove_splay_tree_key): New function with code factored out from
2809 gomp_remove_var_internal.
2810 (gomp_remove_var_internal): Add code to handle removing multiple
2811 splay_tree_key sequence for structure elements, adjust code to use
2812 gomp_remove_splay_tree_key for splay-tree key removal.
2813 (gomp_unmap_vars_internal): Add refcount_set parameter, adjust to use
2814 gomp_decrement_refcount.
2815 (gomp_unmap_vars): Adjust to static, add refcount_set parameter, manage
2816 local refcount_set if caller passed in NULL, adjust call to
2817 gomp_unmap_vars_internal.
2818 (gomp_unmap_vars_async): Adjust and rename into...
2819 (goacc_unmap_vars): ...this new function, adjust call to
2820 gomp_unmap_vars_internal.
2821 (GOMP_target): Manage refcount_set and adjust calls to gomp_map_vars and
2823 (GOMP_target_ext): Likewise.
2824 (gomp_target_data_fallback): Adjust call to gomp_map_vars.
2825 (GOMP_target_data): Likewise.
2826 (GOMP_target_data_ext): Likewise.
2827 (GOMP_target_end_data): Adjust call to gomp_unmap_vars.
2828 (gomp_exit_data): Add refcount_set parameter, adjust to use
2829 gomp_decrement_refcount, adjust to queue splay-tree keys for removal
2831 (GOMP_target_enter_exit_data): Manage refcount_set and adjust calls to
2832 gomp_map_vars and gomp_exit_data.
2833 (gomp_target_task_fn): Likewise.
2834 * testsuite/libgomp.c-c++-common/refcount-1.c: New testcase.
2835 * testsuite/libgomp.c-c++-common/struct-elem-1.c: New testcase.
2836 * testsuite/libgomp.c-c++-common/struct-elem-2.c: New testcase.
2837 * testsuite/libgomp.c-c++-common/struct-elem-3.c: New testcase.
2838 * testsuite/libgomp.c-c++-common/struct-elem-4.c: New testcase.
2839 * testsuite/libgomp.c-c++-common/struct-elem-5.c: New testcase.
2841 2021-06-15 Tobias Burnus <tobias@codesourcery.com>
2844 * testsuite/libgomp.fortran/defaultmap-8.f90: New test.
2846 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
2847 Thomas Schwinge <thomas@codesourcery.com>
2849 * libgomp.map (GOACC_2.0.2): New symbol version.
2850 * libgomp_g.h (GOACC_enter_data, GOACC_exit_data) New prototypes.
2851 * oacc-mem.c (GOACC_enter_data, GOACC_exit_data) New functions.
2853 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
2854 Andrew Stubbs <ams@codesourcery.com>
2856 * oacc-mem.c (goacc_enter_exit_data_internal): New function,
2858 (GOACC_enter_exit_data): ... here.
2859 (GOACC_declare): Use it.
2861 2021-06-10 Thomas Schwinge <thomas@codesourcery.com>
2863 * oacc-parallel.c (GOACC_declare): Move...
2864 * oacc-mem.c: ... here.
2865 * libgomp_g.h: Adjust.
2867 2021-06-10 Andrew Stubbs <ams@codesourcery.com>
2868 Thomas Schwinge <thomas@codesourcery.com>
2870 * oacc-parallel.c (GOACC_declare): Clean up 'GOMP_MAP_POINTER'
2873 2021-06-10 Jakub Jelinek <jakub@redhat.com>
2875 PR tree-optimization/100981
2876 * testsuite/libgomp.fortran/pr100981-2.f90 (cdcdot): Initialize
2877 dsdotr and dsdoti to 0.
2879 2021-06-09 H.J. Lu <hjl.tools@gmail.com>
2881 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -march=i486
2882 if atomic compare-and-swap is supported on 'int'.
2884 2021-06-09 Richard Biener <rguenther@suse.de>
2886 PR tree-optimization/100981
2887 * testsuite/libgomp.fortran/pr100981-2.f90: New testcase.
2889 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
2891 * plugin/plugin-gcn.c (gcn_exec): Force 'num_workers (1)'
2893 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
2895 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2896 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
2898 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
2900 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Enable for all but
2901 '-DACC_MEM_SHARED=0'.
2902 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
2903 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
2904 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
2905 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
2906 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
2907 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
2908 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
2909 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
2910 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
2911 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
2912 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
2913 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
2914 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
2915 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
2916 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Add
2917 'acc_device_radeon' testing.
2918 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
2919 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
2920 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
2921 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Enable for all.
2922 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
2923 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
2924 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
2925 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
2926 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
2927 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
2928 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Improve checking
2929 for non-'openacc_nvidia_accel_selected'.
2930 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
2931 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Clarify that "Not
2932 all implement this checking".
2933 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
2934 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
2935 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
2936 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
2937 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
2939 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
2941 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Simplify.
2942 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: Update.
2944 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
2946 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Fix
2947 for 'acc_device_radeon'.
2949 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
2951 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Enhance
2952 for non-'acc_device_nvidia'.
2954 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
2956 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Add
2957 'acc_device_radeon' testing.
2958 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
2959 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
2960 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
2962 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
2964 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Don't
2965 require 'openacc_nvidia_accel_selected'. Fix up for
2966 'ACC_DEVICE_TYPE_radeon'.
2968 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
2970 * testsuite/libgomp.oacc-c++/declare-1.C: Don't require
2971 'openacc_nvidia_accel_selected'.
2972 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
2974 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
2976 * testsuite/lib/libgomp.exp
2977 (check_effective_target_openacc_radeon_accel_selected):
2980 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
2982 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Revert
2985 2021-06-08 Thomas Schwinge <thomas@codesourcery.com>
2987 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
2988 <acc_device_nvidia>: Update comment.
2990 2021-05-28 Tobias Burnus <tobias@codesourcery.com>
2992 * testsuite/libgomp.fortran/depend-iterator-2.f90: New test.
2994 2021-05-27 Jakub Jelinek <jakub@redhat.com>
2996 * testsuite/lib/libgomp.exp (check_effective_target_openacc_cuda,
2997 check_effective_target_openacc_cublas,
2998 check_effective_target_openacc_cudart): New.
2999 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Require effective
3000 target openacc_cublas.
3001 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
3002 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
3003 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Require effective
3004 target openacc_cuda.
3005 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
3006 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
3007 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
3008 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
3009 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
3010 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
3011 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
3012 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
3013 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Likewise.
3014 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
3015 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
3016 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
3017 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
3018 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
3019 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
3020 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
3021 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Require effective
3022 targets openacc_cublas and openacc_cudart.
3023 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
3024 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
3025 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
3026 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
3027 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c:
3028 Require effective target openacc_cudart.
3029 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Add -DUSE_CUDA_H
3030 for effective target openacc_cuda and add && defined USE_CUDA_H to
3031 preprocessor conditionals. Guard -lcuda also on openacc_cuda
3034 2021-05-26 Jakub Jelinek <jakub@redhat.com>
3037 * config/nvptx/target.c (GOMP_target_ext, GOMP_target_data_ext,
3038 GOMP_target_end_data, GOMP_target_update_ext,
3039 GOMP_target_enter_exit_data): New dummy entrypoints.
3040 * config/gcn/target.c (GOMP_target_ext, GOMP_target_data_ext,
3041 GOMP_target_end_data, GOMP_target_update_ext,
3042 GOMP_target_enter_exit_data): Likewise.
3043 * testsuite/libgomp.c-c++-common/for-3.c (DO_PRAGMA, OMPTEAMS,
3044 OMPFROM, OMPTO): Define.
3045 (main): Remove #pragma omp target teams around all the tests.
3046 * testsuite/libgomp.c-c++-common/target-41.c: New test.
3047 * testsuite/libgomp.c-c++-common/target-42.c: New test.
3049 2021-05-25 Jakub Jelinek <jakub@redhat.com>
3052 * testsuite/libgomp.c-c++-common/reduction-17.c: New test.
3054 2021-05-24 Tobias Burnus <tobias@codesourcery.com>
3057 * testsuite/libgomp.fortran/class-firstprivate-1.f90: New test.
3058 * testsuite/libgomp.fortran/class-firstprivate-2.f90: New test.
3059 * testsuite/libgomp.fortran/class-firstprivate-3.f90: New test.
3061 2021-05-22 Thomas Schwinge <thomas@codesourcery.com>
3064 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Prune
3065 uninteresting/varying diagnostics.
3067 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
3070 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: Update.
3071 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
3073 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
3076 * testsuite/libgomp.oacc-fortran/private-atomic-1-vector.f90: New
3078 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
3079 * testsuite/libgomp.oacc-c-c++-common/host_data-7.c: Likewise.
3080 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3082 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
3084 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
3086 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
3088 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
3090 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
3092 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
3094 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
3096 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
3098 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
3100 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
3102 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
3104 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
3106 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
3108 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
3110 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
3112 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
3114 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
3116 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
3118 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
3120 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
3122 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
3123 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
3124 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
3125 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: Likewise.
3126 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
3127 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
3128 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
3129 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
3130 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
3131 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3132 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
3133 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
3134 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
3135 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
3136 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
3138 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c:
3140 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c:
3142 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
3144 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
3145 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
3147 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
3148 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
3149 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
3150 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
3151 * testsuite/libgomp.oacc-fortran/host_data-5.F90: Likewise.
3152 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
3153 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
3155 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
3157 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
3159 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
3161 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
3163 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
3165 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
3167 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
3169 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
3171 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
3173 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
3175 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
3177 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
3179 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
3180 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
3181 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
3183 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
3185 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
3186 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Likewise.
3187 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
3189 2021-05-21 Julian Brown <julian@codesourcery.com>
3190 Chung-Lin Tang <cltang@codesourcery.com>
3191 Thomas Schwinge <thomas@codesourcery.com>
3194 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1-gang.c: New
3196 * testsuite/libgomp.oacc-fortran/private-atomic-1-gang.f90:
3198 * testsuite/libgomp.oacc-fortran/private-atomic-1-worker.f90:
3201 2021-05-21 Thomas Schwinge <thomas@codesourcery.com>
3203 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: Don't skip
3204 for nvptx offloading.
3206 2021-05-21 Tobias Burnus <tobias@codesourcery.com>
3208 * testsuite/libgomp.oacc-fortran/privatized-ref-2.f90: New.
3210 2021-05-19 Thomas Schwinge <thomas@codesourcery.com>
3213 * testsuite/libgomp.oacc-c-c++-common/private-atomic-1.c: New.
3215 2021-05-19 Julian Brown <julian@codesourcery.com>
3217 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-2.c: New.
3219 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
3221 * testsuite/lib/libgomp.exp
3222 (check_effective_target_offload_target_nvptx): Don't shadow global
3223 'offload_targets' variable.
3225 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
3227 * testsuite/libgomp.c-c++-common/reduction-5.c: Restrict
3228 '-latomic' to nvptx offloading compilation.
3229 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
3231 2021-05-18 Thomas Schwinge <thomas@codesourcery.com>
3233 * testsuite/libgomp.c/target-44.c: Restrict '-latomic' to nvptx
3234 offloading compilation.
3236 2021-05-17 Kwok Cheung Yeung <kcy@codesourcery.com>
3238 * task.c (omp_fulfill_event): Call gomp_team_barrier_set_task_pending
3239 if new tasks generated.
3240 * testsuite/libgomp.c-c++-common/task-detach-13.c: New.
3242 2021-05-14 Tobias Burnus <tobias@codesourcery.com>
3244 * testsuite/libgomp.fortran/parallel-master.f90: New test.
3246 2021-05-13 Martin Liska <mliska@suse.cz>
3249 * testsuite/libgomp.c/omp-nested-3.c: Prune new LTO warning.
3250 * testsuite/libgomp.c/pr46032-2.c: Likewise.
3251 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: Likewise.
3252 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: Likewise.
3254 2021-05-12 Tobias Burnus <tobias@codesourcery.com>
3256 * testsuite/libgomp.c-c++-common/task-detach-12.c: New test.
3257 * testsuite/libgomp.fortran/task-detach-12.f90: New test.
3259 2021-05-11 Jakub Jelinek <jakub@redhat.com>
3261 PR middle-end/100471
3262 * taskloop.c (GOMP_taskloop): If GOMP_TASK_FLAG_REDUCTION and not
3263 GOMP_TASK_FLAG_NOGROUP, when doing early return clear the task
3265 * testsuite/libgomp.c/task-reduction-4.c: New test.
3267 2021-05-07 Tobias Burnus <tobias@codesourcery.com>
3268 Tom de Vries <tdevries@suse.de>
3270 * testsuite/libgomp.c-c++-common/reduction-5.c: New test, testing
3271 complex/floating-point || + && reduction with 'omp target'.
3272 * testsuite/libgomp.c-c++-common/reduction-6.c: Likewise.
3274 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
3276 * testsuite/libgomp.c-c++-common/reduction-1.c: New test.
3277 * testsuite/libgomp.c-c++-common/reduction-2.c: New test.
3278 * testsuite/libgomp.c-c++-common/reduction-3.c: New test.
3279 * testsuite/libgomp.c-c++-common/reduction-4.c: New file.
3281 2021-05-04 Tobias Burnus <tobias@codesourcery.com>
3284 * testsuite/libgomp.fortran/depobj-1.f90 (dep2, dep3): Move var
3285 declaration to scope of non-'depend'-guarded assignment to avoid races.
3287 2021-05-03 Tom de Vries <tdevries@suse.de>
3290 * testsuite/libgomp.c/target-44.c: New test.
3292 2021-04-30 Roman Zhuykov <zhroma@ispras.ru>
3294 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-3.c: New test.
3296 2021-04-29 Tom de Vries <tdevries@suse.de>
3298 * testsuite/libgomp.c/pr81778.c: New test.
3300 2021-04-29 Tom de Vries <tdevries@suse.de>
3303 * testsuite/libgomp.c/target-43.c: New file.
3305 2021-04-28 Jakub Jelinek <jakub@redhat.com>
3306 Tobias Burnus <tobias@codesourcery.com>
3308 * configure.ac (OFFLOAD_DEFAULTED): AC_DEFINE if offload-defaulted.
3309 * target.c (gomp_load_plugin_for_device): If set and if a plugin
3310 can't be dlopened, silently assume it has no devices.
3311 * Makefile.in: Regenerate.
3312 * config.h.in: Regenerate.
3313 * configure: Regenerate.
3315 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
3317 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
3318 Use [Ww]arning in dg-bogus as FE diagnostic and default
3319 diagnostic differ and the result depends on ENABLE_OFFLOAD.
3320 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
3321 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
3322 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
3324 2021-04-26 Tobias Burnus <tobias@codesourcery.com>
3326 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f:
3327 Correct spelling in dg-bogus to match -Wopenacc-parallelism.
3328 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
3329 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
3330 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
3332 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
3333 Nathan Sidwell <nathan@codesourcery.com>
3334 Tom de Vries <vries@codesourcery.com>
3335 Julian Brown <julian@codesourcery.com>
3336 Kwok Cheung Yeung <kcy@codesourcery.com>
3338 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Specify
3339 '-Wopenacc-parallelism', and match diagnostics, as appropriate.
3340 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
3341 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
3342 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3343 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
3344 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c:
3346 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
3347 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3348 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
3349 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
3351 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
3352 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
3354 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
3355 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
3356 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
3357 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
3358 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
3359 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c:
3361 * testsuite/libgomp.oacc-fortran/optional-private.f90: Likewise.
3362 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
3363 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
3364 * testsuite/libgomp.oacc-fortran/parallel-dims.f90: Likewise.
3365 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
3366 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
3367 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
3368 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
3369 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
3370 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3371 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
3373 2021-04-26 Thomas Schwinge <thomas@codesourcery.com>
3375 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Don't
3377 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3378 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c:
3380 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
3381 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: Likewise.
3382 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
3383 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
3384 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
3385 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3386 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
3388 2021-04-22 Richard Biener <rguenther@suse.de>
3390 * testsuite/libgomp.c-c++-common/reduction-16.c: Use -latomic
3393 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
3395 * testsuite/libgomp.fortran/depobj-1.f90: Use omp_lib's
3396 omp_depend_kind instead of defining it as 16.
3398 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
3400 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
3401 New, based on check_effective_target_offload_target_nvptx.
3402 (check_effective_target_offload_target_nvptx): Call it.
3403 (check_effective_target_offload_target_amdgcn): New.
3404 * testsuite/libgomp.c-c++-common/function-not-offloaded.c:
3405 Require target offload_target_nvptx || offload_target_amdgcn.
3406 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: Likewise.
3407 * testsuite/libgomp.c/pr86416-1.c: Likewise.
3408 * testsuite/libgomp.c/pr86416-2.c: Likewise.
3410 2021-04-21 Tobias Burnus <tobias@codesourcery.com>
3412 * testsuite/libgomp.fortran/depobj-1.f90: New test.
3414 2021-04-19 Thomas Schwinge <thomas@codesourcery.com>
3416 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
3417 '-fopenacc-kernels=[...]' -> '--param=openacc-kernels=[...]'.
3418 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
3420 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3422 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
3424 2021-04-15 Thomas Schwinge <thomas@codesourcery.com>
3427 * testsuite/lib/libgomp.exp
3428 (check_effective_target_offload_device_nvptx): New.
3429 * testsuite/libgomp.c/pr99555-1.c <nvptx offload device>: Until
3430 resolved, make sure that we exit quickly, with error status,
3432 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise.
3433 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
3435 2021-04-14 Jakub Jelinek <jakub@redhat.com>
3438 * testsuite/libgomp.fortran/alloc-1.F90: Call c_f_pointer after last
3439 cp = omp_alloc with cp, p arguments instead of cq, q and call
3440 c_f_pointer after last cq = omp_alloc with cq, q.
3442 2021-04-11 Hafiz Abid Qadeer <abidh@codesourcery.com>
3445 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Add check
3446 for loop with GT/GE condition.
3447 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
3449 2021-04-09 Thomas Schwinge <thomas@codesourcery.com>
3454 * testsuite/libgomp.oacc-c-c++-common/static-variable-1.c: New.
3456 2021-04-09 Jakub Jelinek <jakub@redhat.com>
3459 * team.c (gomp_thread_start): Call pthread_setspecific for
3460 !(defined HAVE_TLS || defined USE_EMUTLS) only after local_thr
3461 has been initialized to avoid false positive warning.
3463 2021-03-29 Tobias Burnus <tobias@codesourcery.com>
3466 * testsuite/lib/on_device_arch.c: Move to ...
3467 * testsuite/libgomp.c-c++-common/on_device_arch.h: ... here.
3468 * testsuite/libgomp.fortran/on_device_arch.c: New file;
3469 #include on_device_arch.h.
3470 * testsuite/libgomp.c-c++-common/task-detach-6.c: #include
3471 on_device_arch.h instead of using dg-additional-source.
3472 * testsuite/libgomp.c/pr99555-1.c: Likewise.
3473 * testsuite/libgomp.fortran/task-detach-6.f90: Update to use
3474 on_device_arch.c without relative paths.
3476 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
3478 * plugin/plugin-gcn.c (init_environment_variables): Don't prepend
3479 the 'HSA_RUNTIME_LIB' path to 'libhsa-runtime64.so'.
3480 * plugin/configfrag.ac (HSA_RUNTIME_LIB): Clean up.
3481 * config.h.in: Regenerate.
3482 * configure: Likewise.
3484 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
3487 * testsuite/lib/on_device_arch.c: New file.
3488 * testsuite/libgomp.c/pr99555-1.c: Likewise.
3489 * testsuite/libgomp.c-c++-common/task-detach-6.c: Until resolved,
3490 skip for nvptx offloading, with error status.
3491 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise.
3493 2021-03-25 Thomas Schwinge <thomas@codesourcery.com>
3495 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90:
3496 OpenACC 'serial' construct diagnostic for nvptx offloading.
3498 2021-03-15 Tobias Burnus <tobias@codesourcery.com>
3501 * testsuite/libgomp.c-c++-common/declare_target-1.c: New test.
3503 2021-03-12 Tobias Burnus <tobias@codesourcery.com>
3506 * testsuite/libgomp.fortran/use_device_ptr-3.f90: New test.
3508 2021-03-04 Jakub Jelinek <jakub@redhat.com>
3510 * configure.ac: Add AC_CHECK_SIZEOF([void *]).
3511 * plugin/configfrag.ac: Check $ac_cv_sizeof_void_p value instead of
3512 checking of -m32 or -mx32 options on the command line.
3513 * config.h.in: Regenerated.
3514 * configure: Regenerated.
3516 2021-02-27 Iain Sandoe <iain@sandoe.co.uk>
3518 * testsuite/libgomp.c-c++-common/pr96390.c: Require alias
3519 support from the target.
3521 2021-02-25 Kwok Cheung Yeung <kcy@codesourcery.com>
3522 Jakub Jelinek <jakub@redhat.com>
3525 * libgomp.h (enum gomp_task_kind): Add GOMP_TASK_DETACHED.
3526 (struct gomp_task): Replace detach and completion_sem fields with
3527 union containing completion_sem and detach_team. Add deferred_p
3529 (struct gomp_team): Remove task_detach_queue.
3530 * task.c: Include assert.h.
3531 (gomp_init_task): Initialize deferred_p and completion_sem fields.
3532 Rearrange initialization order of fields.
3533 (task_fulfilled_p): Delete.
3534 (GOMP_task): Use address of task as the event handle. Remove
3535 initialization of detach field. Initialize deferred_p field.
3536 Use automatic local for completion_sem. Initialize detach_team field
3538 (gomp_barrier_handle_tasks): Remove handling of task_detach_queue.
3539 Set kind of suspended detach task to GOMP_TASK_DETACHED and
3540 decrement task_running_count. Move finish_cancelled block out of
3541 else branch. Relocate call to gomp_team_barrier_done.
3542 (GOMP_taskwait): Handle tasks with completion events that have not
3544 (GOMP_taskgroup_end): Likewise.
3545 (omp_fulfill_event): Use address of task as event handle. Post to
3546 completion_sem for undeferred tasks. Clear detach_team if task
3547 has not finished. For finished tasks, handle post-execution tasks,
3548 call gomp_team_barrier_wake if necessary, and free task.
3549 * team.c (gomp_new_team): Remove initialization of task_detach_queue.
3550 (free_team): Remove free of task_detach_queue.
3551 * testsuite/libgomp.c-c++-common/task-detach-1.c: Fix formatting.
3552 * testsuite/libgomp.c-c++-common/task-detach-2.c: Fix formatting.
3553 * testsuite/libgomp.c-c++-common/task-detach-3.c: Fix formatting.
3554 * testsuite/libgomp.c-c++-common/task-detach-4.c: Fix formatting.
3555 * testsuite/libgomp.c-c++-common/task-detach-5.c: Fix formatting.
3556 Change data-sharing of detach events on enclosing parallel to private.
3557 * testsuite/libgomp.c-c++-common/task-detach-6.c: Likewise. Remove
3559 * testsuite/libgomp.c-c++-common/task-detach-7.c: New.
3560 * testsuite/libgomp.c-c++-common/task-detach-8.c: New.
3561 * testsuite/libgomp.c-c++-common/task-detach-9.c: New.
3562 * testsuite/libgomp.c-c++-common/task-detach-10.c: New.
3563 * testsuite/libgomp.c-c++-common/task-detach-11.c: New.
3564 * testsuite/libgomp.fortran/task-detach-1.f90: Fix formatting.
3565 * testsuite/libgomp.fortran/task-detach-2.f90: Fix formatting.
3566 * testsuite/libgomp.fortran/task-detach-3.f90: Fix formatting.
3567 * testsuite/libgomp.fortran/task-detach-4.f90: Fix formatting.
3568 * testsuite/libgomp.fortran/task-detach-5.f90: Fix formatting.
3569 Change data-sharing of detach events on enclosing parallel to private.
3570 * testsuite/libgomp.fortran/task-detach-6.f90: Likewise. Remove
3572 * testsuite/libgomp.fortran/task-detach-7.f90: New.
3573 * testsuite/libgomp.fortran/task-detach-8.f90: New.
3574 * testsuite/libgomp.fortran/task-detach-9.f90: New.
3575 * testsuite/libgomp.fortran/task-detach-10.f90: New.
3576 * testsuite/libgomp.fortran/task-detach-11.f90: New.
3578 2021-02-22 Tobias Burnus <tobias@codesourcery.com>
3581 * testsuite/libgomp.fortran/dummy-procs-1.f90: New test.
3583 2021-02-17 Julian Brown <julian@codesourcery.com>
3585 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Remove
3588 2021-02-17 Julian Brown <julian@codesourcery.com>
3590 * testsuite/libgomp.oacc-fortran/derivedtypes-arrays-1.f90: New test.
3591 * testsuite/libgomp.oacc-fortran/update-dt-array.f90: Likewise.
3593 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
3595 * config/linux/x86/futex.h (__futex_wait):
3596 Revert output type back to long.
3597 (__futex_wake): Ditto.
3598 (futex_wait): Update for revert.
3599 (futex_wake): Ditto.
3601 2021-02-11 Uroš Bizjak <ubizjak@gmail.com>
3603 * config/linux/x86/futex.h (__futex_wait): New static inline
3604 wrapper function. Correct output type to int and
3605 timeout type to void *.
3606 (__futex_wake): New static inline wrapper function.
3607 Correct output type to int.
3608 (futex_wait): Use __futex_wait.
3609 (futex_wake): Use __futex_wake.
3611 2021-02-10 Julian Brown <julian@codesourcery.com>
3614 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: Add expected
3617 2021-02-04 Julian Brown <julian@codesourcery.com>
3619 * testsuite/libgomp.oacc-fortran/array-stride-dt-1.f90: New test.
3621 2021-02-03 Andrew Stubbs <ams@codesourcery.com>
3623 * plugin/plugin-gcn.c (EF_AMDGPU_MACH): Add
3624 EF_AMDGPU_MACH_AMDGCN_GFX908.
3625 (gcn_gfx908_s): New constant string.
3626 (isa_hsa_name): Add gfx908.
3627 (isa_code): Add gfx908.
3629 2021-01-25 Kwok Cheung Yeung <kcy@codesourcery.com>
3631 * libgomp.texi (omp_fulfill_event): New entry.
3633 2021-01-20 Jakub Jelinek <jakub@redhat.com>
3635 * task.c (GOMP_task): Rename priority argument to priority_arg,
3636 add priority automatic variable and modify that variable. Instead of
3637 clearing detach argument when GOMP_TASK_FLAG_DETACH bit is not set,
3638 check flags for that bit.
3640 2021-01-19 Tobias Burnus <tobias@codesourcery.com>
3643 * testsuite/libgomp.fortran/is_device_ptr-1.f90: New test.
3645 2021-01-18 Andreas Schwab <schwab@suse.de>
3647 * configure.tgt (riscv64*-*-linux*): Add linux to config_path.
3649 2021-01-18 Sebastian Huber <sebastian.huber@embedded-brains.de>
3651 * config/rtems/sem.h (gomp_sem_getcount): New function.
3653 2021-01-18 Jakub Jelinek <jakub@redhat.com>
3655 * config/linux/sem.h (gomp_sem_getcount): New function.
3656 * config/posix/sem.h (gomp_sem_getcount): New function.
3657 * config/posix/sem.c (gomp_sem_getcount): New function.
3658 * config/accel/sem.h (gomp_sem_getcount): New function.
3659 * task.c (task_fulfilled_p): Use gomp_sem_getcount.
3660 (omp_fulfill_event): Likewise.
3662 2021-01-16 Kwok Cheung Yeung <kcy@codesourcery.com>
3664 * fortran.c (omp_fulfill_event_): New.
3665 * libgomp.h (struct gomp_task): Add detach and completion_sem fields.
3666 (struct gomp_team): Add task_detach_queue and task_detach_count
3668 * libgomp.map (OMP_5.0.1): Add omp_fulfill_event and omp_fulfill_event_.
3669 * libgomp_g.h (GOMP_task): Add extra argument.
3670 * omp.h.in (enum omp_event_handle_t): New.
3671 (omp_fulfill_event): New.
3672 * omp_lib.f90.in (omp_event_handle_kind): New.
3673 (omp_fulfill_event): New.
3674 * omp_lib.h.in (omp_event_handle_kind): New.
3675 (omp_fulfill_event): Declare.
3676 * priority_queue.c (priority_tree_find): New.
3677 (priority_list_find): New.
3678 (priority_queue_find): New.
3679 * priority_queue.h (priority_queue_predicate): New.
3680 (priority_queue_find): New.
3681 * task.c (gomp_init_task): Initialize detach field.
3682 (task_fulfilled_p): New.
3683 (GOMP_task): Add detach argument. Ignore detach argument if
3684 GOMP_TASK_FLAG_DETACH not set in flags. Initialize completion_sem
3685 field. Copy address of completion_sem into detach argument and
3686 into the start of the data record. Wait for detach event if task
3688 (gomp_barrier_handle_tasks): Queue tasks with unfulfilled events.
3689 Remove completed tasks and requeue dependent tasks.
3690 (omp_fulfill_event): New.
3691 * team.c (gomp_new_team): Initialize task_detach_queue and
3692 task_detach_count fields.
3693 (free_team): Free task_detach_queue field.
3694 * testsuite/libgomp.c-c++-common/task-detach-1.c: New testcase.
3695 * testsuite/libgomp.c-c++-common/task-detach-2.c: New testcase.
3696 * testsuite/libgomp.c-c++-common/task-detach-3.c: New testcase.
3697 * testsuite/libgomp.c-c++-common/task-detach-4.c: New testcase.
3698 * testsuite/libgomp.c-c++-common/task-detach-5.c: New testcase.
3699 * testsuite/libgomp.c-c++-common/task-detach-6.c: New testcase.
3700 * testsuite/libgomp.fortran/task-detach-1.f90: New testcase.
3701 * testsuite/libgomp.fortran/task-detach-2.f90: New testcase.
3702 * testsuite/libgomp.fortran/task-detach-3.f90: New testcase.
3703 * testsuite/libgomp.fortran/task-detach-4.f90: New testcase.
3704 * testsuite/libgomp.fortran/task-detach-5.f90: New testcase.
3705 * testsuite/libgomp.fortran/task-detach-6.f90: New testcase.
3707 2021-01-15 Jakub Jelinek <jakub@redhat.com>
3710 * configure.tgt: For i?86 and x86_64 determine if -march=i486 needs to
3711 be added through preprocessor check on
3712 __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4.
3714 2021-01-14 Thomas Schwinge <thomas@codesourcery.com>
3717 * plugin/configfrag.ac (PLUGIN_NVPTX): Restrict to supported
3719 * configure: Regenerate.
3720 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Remove 64-bit
3723 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
3725 * configure: Re-generate.
3727 2021-01-05 Samuel Thibault <samuel.thibault@ens-lyon.org>
3729 * configure: Re-generate.
3731 2021-01-05 Julian Brown <julian@codesourcery.com>
3733 * plugin/plugin-nvptx.c (SOFTSTACK_CACHE_LIMIT): New define.
3734 (struct ptx_device): Add omp_stacks struct.
3735 (nvptx_open_device): Initialise cached-stacks housekeeping info.
3736 (nvptx_close_device): Free cached stacks block and mutex.
3737 (nvptx_stacks_free): New function.
3738 (nvptx_alloc): Add SUPPRESS_ERRORS parameter.
3739 (GOMP_OFFLOAD_alloc): Add strategies for freeing soft-stacks block.
3740 (nvptx_stacks_alloc): Rename to...
3741 (nvptx_stacks_acquire): This. Cache stacks block between runs if same
3742 size or smaller is required.
3743 (nvptx_stacks_free): Remove.
3744 (GOMP_OFFLOAD_run): Call nvptx_stacks_acquire and lock stacks block
3745 during kernel execution.
3747 2021-01-01 Jakub Jelinek <jakub@redhat.com>
3749 * libgomp.texi: Bump @copying's copyright year.
3751 2020-12-28 Gerald Pfeifer <gerald@pfeifer.com>
3753 * libgomp.texi (Top): Avoid bad "up" link.
3755 2020-12-18 Jakub Jelinek <jakub@redhat.com>
3757 * testsuite/libgomp.c/task-6.c: New test.
3759 2020-12-09 Andrew Stubbs <ams@codesourcery.com>
3761 * plugin/plugin-gcn.c: Include hsa_ext_amd.h.
3762 (HSA_AMD_AGENT_INFO_COMPUTE_UNIT_COUNT): Delete redundant definition.
3764 2020-12-08 Tobias Burnus <tobias@codesourcery.com>
3766 * testsuite/libgomp.fortran/scan-1.f90: New test.
3768 2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
3771 * configure: Regenerate.
3773 2020-11-29 John David Anglin <danglin@gcc.gnu.org>
3775 * configure: Regenerate.
3777 2020-11-25 Thomas Schwinge <thomas@codesourcery.com>
3779 * testsuite/libgomp.oacc-c++/cache-1.C: New.
3780 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Update.
3782 2020-11-25 Andrew Stubbs <ams@codesourcery.com>
3784 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Adjust
3787 2020-11-24 Andrew Stubbs <ams@codesourcery.com>
3789 * plugin/plugin-gcn.c: Don't redefine relocations if elf.h has them.
3790 (reserved): Delete unused define.
3792 2020-11-24 Thomas Schwinge <thomas@codesourcery.com>
3794 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c: Avoid
3795 Tcl 8.5-specific behavior.
3796 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
3798 2020-11-18 Kwok Cheung Yeung <kcy@codesourcery.com>
3800 * env.c (gomp_global_icv): Remove nest_var field. Add
3801 max_active_levels_var field.
3802 (gomp_max_active_levels_var): Remove.
3803 (parse_boolean): Return true on success.
3804 (handle_omp_display_env): Express OMP_NESTED in terms of
3805 max_active_levels_var. Change format specifier for
3806 max_active_levels_var.
3807 (initialize_env): Set max_active_levels_var from
3808 OMP_MAX_ACTIVE_LEVELS, OMP_NESTED, OMP_NUM_THREADS and
3810 * icv.c (omp_set_nested): Express in terms of
3811 max_active_levels_var.
3812 (omp_get_nested): Likewise.
3813 (omp_set_max_active_levels): Use max_active_levels_var field instead
3814 of gomp_max_active_levels_var.
3815 (omp_get_max_active_levels): Likewise.
3816 * libgomp.h (struct gomp_task_icv): Remove nest_var field. Add
3817 max_active_levels_var field.
3818 (gomp_supported_active_levels): Set to UCHAR_MAX.
3819 (gomp_max_active_levels_var): Delete.
3820 * libgomp.texi (omp_get_nested): Update documentation.
3821 (omp_set_nested): Likewise.
3822 (OMP_MAX_ACTIVE_LEVELS): Likewise.
3823 (OMP_NESTED): Likewise.
3824 (OMP_NUM_THREADS): Likewise.
3825 (OMP_PROC_BIND): Likewise.
3826 * parallel.c (gomp_resolve_num_threads): Replace reference
3827 to nest_var with max_active_levels_var. Use max_active_levels_var
3828 field instead of gomp_max_active_levels_var.
3830 2020-11-18 Tobias Burnus <tobias@codesourcery.com>
3832 * testsuite/libgomp.c/usleep.h (fallback_usleep): Renamed from
3833 nvptx_usleep; use also for device={arch(gcn)}.
3835 2020-11-14 Jakub Jelinek <jakub@redhat.com>
3837 * testsuite/libgomp.c-c++-common/allocate-1.c (struct S): New type.
3838 (foo): Add tests for non-VLA private and firstprivate clauses on
3840 (bar): Likewise. Remove taking of address from private/firstprivate
3842 * testsuite/libgomp.c++/allocate-1.C (struct S): New type.
3843 (foo): Add p, q, px and s arguments. Add tests for array reductions
3844 and for non-VLA private and firstprivate clauses on omp task.
3846 (main): Adjust foo caller. Don't call bar.
3848 2020-11-13 Gergö Barany <gergo@codesourcery.com>
3849 Thomas Schwinge <thomas@codesourcery.com>
3851 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose-ice-1.c:
3853 * testsuite/libgomp.oacc-c-c++-common/declare-vla-kernels-decompose.c:
3855 * testsuite/libgomp.oacc-c-c++-common/kernels-decompose-1.c:
3857 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Adjust.
3858 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: Likewise.
3860 2020-11-13 Gergö Barany <gergo@codesourcery.com>
3861 Thomas Schwinge <thomas@codesourcery.com>
3864 * testsuite/libgomp.oacc-fortran/pr94358-1.f90: New.
3866 2020-11-13 Jakub Jelinek <jakub@redhat.com>
3868 * testsuite/libgomp.c-c++-common/allocate-1.c (foo): Add tests
3869 for array reductions.
3870 (main): Adjust foo callers.
3872 2020-11-12 Jakub Jelinek <jakub@redhat.com>
3874 * libgomp.map (GOMP_alloc, GOMP_free): Export at GOMP_5.0.1.
3875 * omp.h.in (omp_alloc): Add malloc and alloc_size attributes.
3876 * libgomp_g.h (GOMP_alloc, GOMP_free): Declare.
3877 * allocator.c (omp_aligned_alloc): New for now static function,
3878 add alignment argument and handle it.
3879 (omp_alloc): Reimplement using omp_aligned_alloc.
3880 (GOMP_alloc, GOMP_free): New functions.
3881 (omp_free): Add ialias.
3882 * testsuite/libgomp.c-c++-common/allocate-1.c: New test.
3883 * testsuite/libgomp.c++/allocate-1.C: New test.
3885 2020-11-12 Thomas Schwinge <thomas@codesourcery.com>
3888 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Adjust.
3890 2020-11-10 Chung-Lin Tang <cltang@codesourcery.com>
3892 * libgomp.h (enum gomp_map_vars_kind): Adjust enum values to be bit-flag
3894 * oacc-mem.c (acc_map_data): Adjust gomp_map_vars argument flags to
3895 'GOMP_MAP_VARS_OPENACC | GOMP_MAP_VARS_ENTER_DATA'.
3896 (goacc_enter_datum): Likewise for call to gomp_map_vars_async.
3897 (goacc_enter_data_internal): Likewise.
3898 * target.c (gomp_map_vars_internal):
3899 Change checks of GOMP_MAP_VARS_ENTER_DATA to use bit-and (&). Adjust use
3900 of gomp_attach_pointer for OpenMP cases.
3901 (gomp_exit_data): Add handling of GOMP_MAP_DETACH.
3902 (GOMP_target_enter_exit_data): Add handling of GOMP_MAP_ATTACH.
3903 * testsuite/libgomp.c-c++-common/ptr-attach-1.c: New testcase.
3905 2020-11-05 Ulrich Drepper <drepper@redhat.com>
3906 Kwok Cheung Yeung <kcy@codesourcery.com>
3908 * Makefile.am (%.mod): Add -cpp and -fopenmp to compile flags.
3909 * Makefile.in: Regenerate.
3910 * fortran.c: Wrap uses of omp_set_nested and omp_get_nested with
3911 pragmas to ignore -Wdeprecated-declarations warnings.
3913 * omp.h.in (__GOMP_DEPRECATED_5_0): Define.
3914 Mark omp_lock_hint_* enum values, omp_lock_hint_t, omp_set_nested,
3915 and omp_get_nested with __GOMP_DEPRECATED_5_0.
3916 * omp_lib.f90.in: Mark omp_get_nested and omp_set_nested as
3918 * testsuite/libgomp.c++/affinity-1.C: Add -Wno-deprecated-declarations
3920 * testsuite/libgomp.c/affinity-1.c: Likewise.
3921 * testsuite/libgomp.c/affinity-2.c: Likewise.
3922 * testsuite/libgomp.c/appendix-a/a.15.1.c: Likewise.
3923 * testsuite/libgomp.c/lib-1.c: Likewise.
3924 * testsuite/libgomp.c/nested-1.c: Likewise.
3925 * testsuite/libgomp.c/nested-2.c: Likewise.
3926 * testsuite/libgomp.c/nested-3.c: Likewise.
3927 * testsuite/libgomp.c/pr32362-1.c: Likewise.
3928 * testsuite/libgomp.c/pr32362-2.c: Likewise.
3929 * testsuite/libgomp.c/pr32362-3.c: Likewise.
3930 * testsuite/libgomp.c/pr35549.c: Likewise.
3931 * testsuite/libgomp.c/pr42942.c: Likewise.
3932 * testsuite/libgomp.c/pr61200.c: Likewise.
3933 * testsuite/libgomp.c/sort-1.c: Likewise.
3934 * testsuite/libgomp.c/target-5.c: Likewise.
3935 * testsuite/libgomp.c/target-6.c: Likewise.
3936 * testsuite/libgomp.c/teams-1.c: Likewise.
3937 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
3938 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
3939 * testsuite/libgomp.c/thread-limit-4.c: Likewise.
3940 * testsuite/libgomp.fortran/affinity1.f90: Likewise.
3941 * testsuite/libgomp.fortran/lib1.f90: Likewise.
3942 * testsuite/libgomp.fortran/lib2.f: Likewise.
3943 * testsuite/libgomp.fortran/nested1.f90: Likewise.
3944 * testsuite/libgomp.fortran/teams1.f90: Likewise.
3946 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
3949 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: Simplify and enhance.
3950 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: Likewise.
3951 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: Likewise.
3953 2020-11-02 Thomas Schwinge <thomas@codesourcery.com>
3957 * testsuite/lib/libgomp.exp (libgomp_init): Set
3958 'gcc_warning_prefix', 'gcc_error_prefix'.
3960 2020-10-30 Jakub Jelinek <jakub@redhat.com>
3962 * target.c (gomp_map_vars_internal): Use FIELD_TGT_EMPTY macro
3963 even in field_tgt_clear initializer.
3965 2020-10-28 Jakub Jelinek <jakub@redhat.com>
3967 * testsuite/libgomp.c/target-42.c: New test.
3969 2020-10-28 Jakub Jelinek <jakub@redhat.com>
3970 Tom de Vries <tdevries@suse.de>
3973 * testsuite/libgomp.c/usleep.h: New file.
3974 * testsuite/libgomp.c/target-32.c: Include usleep.h.
3975 (main): Use tgt_usleep instead of usleep.
3976 * testsuite/libgomp.c/thread-limit-2.c: Include usleep.h.
3977 (main): Use tgt_usleep instead of usleep.
3979 2020-10-28 Jakub Jelinek <jakub@redhat.com>
3982 * testsuite/libgomp.c/declare-variant-1.c: New test.
3984 2020-10-22 Jakub Jelinek <jakub@redhat.com>
3986 * testsuite/libgomp.c/target-41.c: New test.
3988 2020-10-22 Jakub Jelinek <jakub@redhat.com>
3990 * icv.c (omp_get_initial_device): Remove including corresponding
3992 * icv-device.c (omp_get_initial_device): New function. Return
3993 gomp_get_num_devices (). Add ialias.
3994 * target.c (resolve_device): Don't fail with
3995 OMP_TARGET_OFFLOAD=mandatory if device_id is equal to
3996 gomp_get_num_devices ().
3997 (omp_target_alloc, omp_target_free, omp_target_is_present,
3998 omp_target_memcpy, omp_target_memcpy_rect, omp_target_associate_ptr,
3999 omp_target_disassociate_ptr, omp_pause_resource): Use
4000 gomp_get_num_devices () instead of GOMP_DEVICE_HOST_FALLBACK on the
4001 first use in the functions, in uses dominated by the
4002 gomp_get_num_devices call use num_devices_openmp instead.
4003 * libgomp.texi (omp_get_initial_device): Document.
4004 * config/gcn/icv-device.c (omp_get_initial_device): New function.
4006 * config/nvptx/icv-device.c (omp_get_initial_device): Likewise.
4007 * testsuite/libgomp.c/target-40.c: New test.
4009 2020-10-21 Jakub Jelinek <jakub@redhat.com>
4011 * env.c (parse_target_offload): Change new_offload var type to int,
4012 preinitialize to -1, remove found var and test new_offload != -1
4015 2020-10-20 Jakub Jelinek <jakub@redhat.com>
4017 * target.c (gomp_target_init): Inside of the function, use automatic
4018 variables corresponding to num_devices, num_devices_openmp and devices
4019 global variables and update the globals only at the end of the
4022 2020-10-20 Kwok Cheung Yeung <kcy@codesourcery.com>
4024 * env.c (gomp_target_offload_var): New.
4025 (parse_target_offload): New.
4026 (handle_omp_display_env): Print value of OMP_TARGET_OFFLOAD.
4027 (initialize_env): Parse OMP_TARGET_OFFLOAD.
4028 * libgomp.h (gomp_target_offload_t): New.
4029 (gomp_target_offload_var): New.
4030 * libgomp.texi (OMP_TARGET_OFFLOAD): New section.
4031 * target.c (resolve_device): Generate error if device not found and
4032 offloading is mandatory.
4033 (gomp_target_fallback): Generate error if offloading is mandatory.
4034 (GOMP_target): Add argument in call to gomp_target_fallback.
4035 (GOMP_target_ext): Likewise.
4036 (gomp_target_data_fallback): Generate error if offloading is mandatory.
4037 (GOMP_target_data): Add argument in call to gomp_target_data_fallback.
4038 (GOMP_target_data_ext): Likewise.
4039 (gomp_target_task_fn): Add argument in call to gomp_target_fallback.
4040 (gomp_target_init): Return early if offloading is disabled.
4042 2020-10-15 Kwok Cheung Yeung <kcy@codesourcery.com>
4044 * libgomp.texi (omp_get_max_active_levels): Modify description.
4045 (omp_get_supported_active_levels): Make descriptions consistent.
4047 2020-10-14 Jakub Jelinek <jakub@redhat.com>
4049 * libgomp.texi (omp_get_supported_active_levels): Fix a typo.
4051 2020-10-13 Kwok Cheung Yeung <kcy@codesourcery.com>
4053 * env.c (gomp_max_active_levels_var): Initialize to
4054 gomp_supported_active_levels.
4055 (initialize_env): Limit gomp_max_active_levels_var to be at most
4056 equal to gomp_supported_active_levels.
4057 * fortran.c (omp_get_supported_active_levels): Add ialias_redirect.
4058 (omp_get_supported_active_levels_): New.
4059 * icv.c (omp_set_max_active_levels): Limit gomp_max_active_levels_var
4060 to at most equal to gomp_supported_active_levels.
4061 (omp_get_supported_active_levels): New.
4062 * libgomp.h (gomp_supported_active_levels): New.
4063 * libgomp.map (OMP_5.0.1): Add omp_get_supported_active_levels and
4064 omp_get_supported_active_levels_.
4065 * libgomp.texi (omp_get_supported_active_levels): New.
4066 (omp_set_max_active_levels): Update. Add reference to
4067 omp_get_supported_active_levels.
4068 * omp.h.in (omp_get_supported_active_levels): New.
4069 * omp_lib.f90.in (omp_get_supported_active_levels): New.
4070 * omp_lib.h.in (omp_get_supported_active_levels): New.
4071 * testsuite/libgomp.c/lib-2.c (main): Check omp_get_max_active_levels
4072 against omp_get_supported_active_levels.
4073 * testsuite/libgomp.fortran/lib4.f90 (lib4): Likewise.
4075 2020-10-11 Clement Chigot <clement.chigot@atos.net>
4077 * config/t-aix: Delete and recreate libgomp before creating
4080 2020-10-08 Tom de Vries <tdevries@suse.de>
4083 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_run): Report launch
4086 2020-10-06 Tom de Vries <tdevries@suse.de>
4088 * testsuite/libgomp.oacc-fortran/declare-5.f90: Add xfail for PR92790.
4090 2020-10-06 Tom de Vries <tdevries@suse.de>
4093 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Remove xfail.
4095 2020-10-05 Tom de Vries <tdevries@suse.de>
4098 * testsuite/libgomp.fortran/pr95654.f90: New test.
4100 2020-10-02 Tobias Burnus <tobias@codesourcery.com>
4102 * Makefile.in: Regenerate with automake 1.15.1.
4103 * aclocal.m4: Likewise.
4104 * configure: Likewise.
4105 * testsuite/Makefile.in: Likewise.
4107 2020-09-30 Andrew Stubbs <ams@codesourcery.com>
4109 * parallel.c (gomp_resolve_num_threads): Ignore nest_var on nvptx
4112 2020-09-30 Tobias Burnus <tobias@codesourcery.com>
4114 * testsuite/libgomp.fortran/declare-target-3.f90: New test.
4116 2020-09-29 Andrew Stubbs <ams@codesourcery.com>
4118 * config/gcn/bar.c (gomp_barrier_wait_end): Skip the barrier if the
4119 total number of threads is one.
4120 (gomp_team_barrier_wake): Likewise.
4121 (gomp_team_barrier_wait_end): Likewise.
4122 (gomp_team_barrier_wait_cancel_end): Likewise.
4123 * config/nvptx/bar.c (gomp_barrier_wait_end): Likewise.
4124 (gomp_team_barrier_wake): Likewise.
4125 (gomp_team_barrier_wait_end): Likewise.
4126 (gomp_team_barrier_wait_cancel_end): Likewise.
4127 * testsuite/libgomp.c-c++-common/nested-parallel-unbalanced.c: New test.
4129 2020-09-28 Tobias Burnus <tobias@codesourcery.com>
4132 * testsuite/libgomp.c++/pr96390.C: New test.
4133 * testsuite/libgomp.c-c++-common/pr96390.c: New test.
4135 2020-09-27 Clement Chigot <clement.chigot@atos.net>
4137 * config/t-aix: Use $(AR) without -X32_64.
4139 2020-09-25 Jakub Jelinek <jakub@redhat.com>
4141 * testsuite/libgomp.c/loop-25.c: New test.
4143 2020-09-22 Tobias Burnus <tobias@codesourcery.com>
4146 * testsuite/libgomp.fortran/pr66199-5.f90: Make stop codes unique.
4148 2020-09-22 Tom de Vries <tdevries@suse.de>
4150 * plugin/plugin-nvptx.c (link_ptx): Print elog if cuLinkComplete call
4153 2020-09-16 Nathan Sidwell <nathan@acm.org>
4155 * testsuite/libgomp.c++/udr-3.C: Add missing ctor.
4157 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
4160 * target.c (gomp_map_vars_internal): Initialize has_nullptr.
4162 2020-09-15 Tobias Burnus <tobias@codesourcery.com>
4165 * libgomp.h (struct target_var_desc): Add has_null_ptr_assoc member.
4166 * target.c (gomp_map_vars_existing): Add always_to_flag flag.
4167 (gomp_map_vars_existing): Update call to it.
4168 (gomp_map_fields_existing): Likewise
4169 (gomp_map_vars_internal): Update PSET handling such that if a nullptr is
4170 now allocated or if GOMP_MAP_POINTER is used PSET is updated and pointer
4172 (GOMP_target_enter_exit_data): Hanlde GOMP_MAP_ALWAYS_POINTER like
4174 * testsuite/libgomp.fortran/map-alloc-ptr-1.f90: New test.
4175 * testsuite/libgomp.fortran/map-alloc-ptr-2.f90: New test.
4177 2020-09-14 Tom de Vries <tdevries@suse.de>
4179 * config/nvptx/atomic.c: New file. Add
4180 __sync_val_compare_and_swap_16.
4181 * testsuite/libgomp.c-c++-common/reduction-16.c: Add -latomic for
4182 target offload_target_nvptx.
4184 2020-09-08 Julian Brown <julian@codesourcery.com>
4186 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c: Remove
4187 iteration-ordering assumptions.
4189 2020-09-08 Julian Brown <julian@codesourcery.com>
4191 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Fix race condition.
4192 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
4194 2020-08-20 Chung-Lin Tang <cltang@codesourcery.com>
4196 * plugin/plugin-nvptx.c (nvptx_free):
4197 Change "GOMP_PLUGIN_acc_thread () == NULL" test into check of
4198 CUDA_ERROR_NOT_PERMITTED status for cuMemGetAddressRange. Adjust
4201 2020-08-20 Tobias Burnus <tobias@codesourcery.com>
4203 * testsuite/libgomp.fortran/lastprivate-conditional-10.f90: New test.
4205 2020-08-13 Kwok Cheung Yeung <kcy@codesourcery.com>
4207 * testsuite/libgomp.c-c++-common/reduction-16.c: New.
4209 2020-08-13 Jakub Jelinek <jakub@redhat.com>
4211 * testsuite/libgomp.c/loop-22.c (main): Add some further tests.
4212 * testsuite/libgomp.c/loop-23.c (main): Likewise.
4213 * testsuite/libgomp.c/loop-24.c: New test.
4215 2020-08-08 Jakub Jelinek <jakub@redhat.com>
4216 Tobias Burnus <tobias@codesourcery.com>
4219 * testsuite/libgomp.fortran/pr93553.f90: New test.
4221 2020-08-05 Jakub Jelinek <jakub@redhat.com>
4223 * testsuite/libgomp.c/loop-22.c: New test.
4224 * testsuite/libgomp.c/loop-23.c: New test.
4226 2020-08-05 Jakub Jelinek <jakub@redhat.com>
4229 * testsuite/libgomp.c/teams-3.c: New test.
4230 * testsuite/libgomp.c-c++-common/for-2.h (OMPTEAMS): Define to nothing
4232 (N(test)): Use it before all N(f*) calls.
4233 * testsuite/libgomp.c-c++-common/for-14.c (DO_PRAGMA, OMPTEAMS): Define.
4234 (main): Don't call all test_* functions from within
4235 #pragma omp teams reduction(|:err), call them directly.
4237 2020-08-04 Tom de Vries <tdevries@suse.de>
4240 * testsuite/libgomp.oacc-fortran/pr96628-part1.f90: New test.
4241 * testsuite/libgomp.oacc-fortran/pr96628-part2.f90: New test.
4243 2020-08-03 Julian Brown <julian@codesourcery.com>
4244 Thomas Schwinge <thomas@codesourcery.com>
4246 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: Don't run for
4247 shared-memory devices. Extend with further checking.
4249 2020-08-03 Martin Jambor <mjambor@suse.cz>
4251 * plugin/Makefrag.am: Remove configuration of HSA plugin.
4252 * aclocal.m4: Regenerated.
4253 * Makefile.in: Regenerated.
4254 * config.h.in: Regenerated.
4255 * configure: Regenerated.
4256 * plugin/configfrag.ac: Likewise.
4257 * plugin/hsa_ext_finalize.h: Removed.
4258 * plugin/plugin-hsa.c: Likewise.
4259 * testsuite/Makefile.in: Regenerated.
4260 * testsuite/lib/libgomp.exp
4261 (offload_target_to_openacc_device_type): Remove hsa case.
4262 (check_effective_target_hsa_offloading_selected_nocache): Removed
4263 (check_effective_target_hsa_offloading_selected): Likewise.
4264 (libgomp_init): Do not add -Wno-hsa to additional_flags.
4265 * testsuite/libgomp.hsa.c/alloca-1.c: Removed test.
4266 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
4267 * testsuite/libgomp.hsa.c/bits-insns.c: Likewise.
4268 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
4269 * testsuite/libgomp.hsa.c/c.exp: Likewise.
4270 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
4271 * testsuite/libgomp.hsa.c/complex-align-2.c: Likewise.
4272 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
4273 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
4274 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
4275 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
4276 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
4277 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
4278 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
4279 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
4280 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
4281 * testsuite/libgomp.hsa.c/pr82416.c: Likewise.
4282 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
4283 * testsuite/libgomp.hsa.c/staticvar.c: Likewise.
4284 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
4285 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
4286 * testsuite/libgomp.hsa.c/switch-sbr-2.c: Likewise.
4287 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
4288 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
4290 2020-07-27 Julian Brown <julian@codesourcery.com>
4291 Thomas Schwinge <thomas@codesourcery.com>
4293 * libgomp.h (struct target_var_desc): Rename do_detach field to
4295 * oacc-mem.c (goacc_exit_datum_1): Add assert. Don't set finalize for
4296 GOMP_MAP_FORCE_DETACH. Update checking to use is_attach field.
4297 (goacc_enter_data_internal): Don't affect reference counts
4298 for attach mappings.
4299 (goacc_exit_data_internal): Don't affect reference counts for detach
4301 * target.c (gomp_map_vars_existing): Don't affect reference counts for
4303 (gomp_map_vars_internal): Set renamed is_attach flag unconditionally to
4304 mark attach mappings.
4305 (gomp_unmap_vars_internal): Use is_attach flag to prevent affecting
4306 reference count for attach mappings.
4307 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-1.c: New test.
4308 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
4309 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-2.c: New test.
4310 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Mark
4312 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust to fail
4313 gracefully in no-finalize mode.
4314 * testsuite/libgomp.oacc-c-c++-common/mdc-refcount-3.c: New file.
4316 2020-07-24 Thomas Schwinge <thomas@codesourcery.com>
4318 * testsuite/libgomp.oacc-c++/c++.exp: Unset 'offload_target' after
4320 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4321 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4323 2020-07-23 Julian Brown <julian@codesourcery.com>
4324 Thomas Schwinge <thomas@codesourcery.com>
4326 * target.c (gomp_unmap_vars_internal): Remove unnecessary forcing of
4327 finalization for detach operation.
4328 * testsuite/libgomp.oacc-c-c++-common/structured-detach-underflow.c:
4331 2020-07-23 Tobias Burnus <tobias@codesourcery.com>
4333 * configure.ac: Add OMP_DEPEND_KIND and OMP_INT128_SIZE.
4334 * libgomp_f.h.in (omp_check_defines): Check whether
4335 sizeof of determined Fortran kind and C typedef match.
4336 * omp_lib.f90.in: Add omp_depened_kind.
4337 * omp_lib.h.in: Likewise; fix omp_alloctrait_key_kind.
4338 * configure: Regenerate.
4339 * Makefile.in: Regenerate.
4340 * testsuite/Makefile.in: Regenerate.
4342 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
4344 * testsuite/libgomp.c-c++-common/critical-hint-1.c: New; moved from
4345 gcc/testsuite/c-c++-common/gomp/.
4346 * testsuite/libgomp.c-c++-common/critical-hint-2.c: Likewise.
4347 * testsuite/libgomp.fortran/critical-hint-1.f90: New; moved
4348 from gcc/testsuite/gfortran.dg/gomp/.
4349 * testsuite/libgomp.fortran/critical-hint-2.f90: Likewise.
4351 2020-07-22 Tobias Burnus <tobias@codesourcery.com>
4353 * omp_lib.f90.in: Add omp_sync_hint_* and omp_sync_hint_kind.
4354 * omp_lib.h.in: Likewise.
4356 2020-07-18 H.J. Lu <hjl.tools@gmail.com>
4359 * testsuite/libgomp.c/pr95620.c: New test.
4361 2020-07-16 Julian Brown <julian@codesourcery.com>
4362 Thomas Schwinge <thomas@codesourcery.com>
4364 * testsuite/libgomp.oacc-fortran/attach-descriptor-1.f90: New test.
4365 * testsuite/libgomp.oacc-fortran/attach-descriptor-2.f90: New test.
4367 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
4369 * testsuite/libgomp.fortran/alloc-1.F90: Use c_size_t to
4370 avoid conversion on 32bit systems from 32bit to 64bit due
4371 to -fdefault-integer-8.
4373 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
4375 * testsuite/libgomp.fortran/struct-elem-map-1.f90: Remove unused
4376 variables; add character(kind=4) tests; update TODO comment.
4378 2020-07-15 Tobias Burnus <tobias@codesourcery.com>
4380 * allocator.c: Add ialias for omp_init_allocator and
4381 omp_destroy_allocator.
4382 * configure.ac: Set INTPTR_T_KIND.
4383 * configure: Regenerate.
4384 * Makefile.in: Regenerate.
4385 * testsuite/Makefile.in: Regenerate.
4386 * fortran.c (omp_init_allocator_, omp_destroy_allocator_,
4387 omp_set_default_allocator_, omp_get_default_allocator_): New
4388 functions and ialias_redirect.
4389 * icv.c: Add ialias for omp_set_default_allocator and
4390 omp_get_default_allocator.
4391 * libgomp.map (OMP_5.0.1): Add omp_init_allocator_,
4392 omp_destroy_allocator_, omp_set_default_allocator_ and
4393 omp_get_default_allocator_.
4394 * omp_lib.f90.in: Add allocator traits parameters, declare
4395 allocator routines and add related kind parameters.
4396 * omp_lib.h.in: Likewise.
4397 * testsuite/libgomp.c-c++-common/alloc-2.c: Fix sizeof.
4398 * testsuite/libgomp.fortran/alloc-1.F90: New test.
4399 * testsuite/libgomp.fortran/alloc-2.F90: New test.
4400 * testsuite/libgomp.fortran/alloc-3.F: New test.
4401 * testsuite/libgomp.fortran/alloc-4.f90: New test.
4402 * testsuite/libgomp.fortran/alloc-5.f90: New test.
4404 2020-07-14 Tom de Vries <tom@codesourcery.com>
4405 Cesar Philippidis <cesar@codesourcery.com>
4406 Thomas Schwinge <thomas@codesourcery.com>
4407 Kwok Cheung Yeung <kcy@codesourcery.com>
4409 * oacc-init.c (acc_init_state_lock, acc_init_state, acc_init_thread):
4411 (acc_init_1): Set acc_init_thread to pthread_self (). Set
4412 acc_init_state to initializing at the start, and to initialized at the
4414 (self_initializing_p): New function.
4415 (acc_get_device_type): Return acc_device_none if called by thread that
4416 is currently executing acc_init_1.
4417 * libgomp.texi (acc_get_device_type): Update documentation.
4418 (Implementation Status and Implementation-Defined Behavior): Likewise.
4419 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-2.c: New.
4421 2020-07-14 David Edelsohn <dje.gcc@gmail.com>
4423 * config/t-aix: Set BITS from compiler cpp macro.
4425 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
4427 * testsuite/libgomp.fortran/struct-elem-map-1.f90: New test.
4429 2020-07-14 Tobias Burnus <tobias@codesourcery.com>
4432 * testsuite/libgomp.fortran/target-map-1.f90: New test.
4434 2020-07-14 Jakub Jelinek <jakub@redhat.com>
4436 * testsuite/libgomp.c/loop-21.c: New test.
4438 2020-07-13 Julian Brown <julian@codesourcery.com>
4439 Thomas Schwinge <thomas@codesourcery.com>
4441 * testsuite/libgomp.oacc-fortran/dynamic-pointer-1.f90: New test.
4443 2020-07-10 Julian Brown <julian@codesourcery.com>
4444 Thomas Schwinge <thomas@codesourcery.com>
4446 * libgomp.h (struct splay_tree_key_s): Change virtual_refcount to
4448 (struct gomp_device_descr): Remove GOMP_MAP_VARS_OPENACC_ENTER_DATA.
4449 * oacc-mem.c (acc_map_data): Substitute virtual_refcount for
4451 (acc_unmap_data): Update comment.
4452 (goacc_map_var_existing, goacc_enter_datum): Adjust for
4453 dynamic_refcount semantics.
4454 (goacc_exit_datum_1, goacc_exit_datum): Re-add some error checking.
4455 Adjust for dynamic_refcount semantics.
4456 (goacc_enter_data_internal): Implement "present" case of dynamic
4457 memory-map handling here. Update "non-present" case for
4458 dynamic_refcount semantics.
4459 (goacc_exit_data_internal): Use goacc_exit_datum_1.
4460 * target.c (gomp_map_vars_internal): Remove
4461 GOMP_MAP_VARS_OPENACC_ENTER_DATA handling. Update for dynamic_refcount
4463 (gomp_unmap_vars_internal): Remove virtual_refcount handling.
4464 (gomp_load_image_to_device): Substitute dynamic_refcount for
4466 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Remove XFAILs.
4467 * testsuite/libgomp.oacc-c-c++-common/refcounting-1.c: New test.
4468 * testsuite/libgomp.oacc-c-c++-common/refcounting-2.c: New test.
4469 * testsuite/libgomp.oacc-c-c++-common/struct-3-1-1.c: New test.
4470 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Remove XFAILs and
4472 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: Remove
4474 * testsuite/libgomp.oacc-fortran/dynamic-incr-structural-1.f90: New
4476 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
4477 Remove stale comment.
4478 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Remove XFAILs.
4479 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
4480 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
4481 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
4482 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
4483 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Adjust XFAIL.
4485 2020-07-10 Julian Brown <julian@codesourcery.com>
4486 Thomas Schwinge <thomas@codesourcery.com>
4488 * oacc-mem.c (goacc_map_var_existing): New function.
4489 (goacc_enter_datum): Use above function.
4490 (goacc_exit_datum_1): New function.
4491 (goacc_exit_datum): Use above function.
4493 2020-07-09 Julian Brown <julian@codesourcery.com>
4494 Thomas Schwinge <thomas@codesourcery.com>
4497 * testsuite/libgomp.oacc-c-c++-common/pr95270-1.c: New test.
4498 * testsuite/libgomp.oacc-c-c++-common/pr95270-2.c: New test.
4500 2020-07-09 Julian Brown <julian@codesourcery.com>
4502 * oacc-mem.c (find_group_last): Group data-movement clauses
4503 (GOMP_MAP_TO_PSET, GOMP_MAP_TO, etc.) together with a subsequent
4504 GOMP_MAP_ATTACH. Allow standalone GOMP_MAP_ATTACH also.
4506 2020-07-09 Jakub Jelinek <jakub@redhat.com>
4508 * testsuite/libgomp.c/loop-19.c: New test.
4509 * testsuite/libgomp.c/loop-20.c: New test.
4511 2020-07-09 Jakub Jelinek <jakub@redhat.com>
4513 * omp.h.in (omp_alloctrait_value_t): Change omp_atv_default from
4514 2 to -1. Add omp_atv_serialized and define omp_atv_sequential using
4515 it. Remove __omp_alloctrait_value_max__.
4516 * allocator.c (omp_init_allocator): Handle omp_atv_default for
4517 omp_atk_alignment and omp_atk_pool_size.
4519 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
4521 * oacc-mem.c (goacc_exit_data_internal): Revert always-copyfrom
4522 behavior for 'GOMP_MAP_FORCE_FROM'.
4523 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Adjust XFAIL.
4525 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
4527 * oacc-mem.c (goacc_exit_data_internal): Remove
4528 'GOMP_MAP_ALWAYS_FROM' handling.
4530 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
4532 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Replace fragile
4533 'scan-assembler' with 'scan-offload-rtl'.
4534 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
4535 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
4536 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: Likewise.
4537 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: Likewise.
4539 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
4541 * target.c (gomp_map_vars_existing): Assert 'kind !=
4543 (gomp_map_vars_internal): Clean up.
4545 2020-06-27 Jakub Jelinek <jakub@redhat.com>
4547 * testsuite/libgomp.c/loop-17.c: New test.
4548 * testsuite/libgomp.c/loop-18.c: New test.
4550 2020-06-26 Marek Polacek <polacek@redhat.com>
4552 * testsuite/libgomp.c++/atomic-3.C: Use -std=gnu++14.
4554 2020-06-23 Alexandre Oliva <oliva@adacore.com>
4556 * testsuite/lib/libgomp.exp: Load gcc lib scanoffload.exp.
4557 * testsuite/lib/libgomp-dg.exp: Drop now-obsolete -save-temps.
4559 2020-06-22 David Edelsohn <dje.gcc@gmail.com>
4561 * Makefile.am: Use -include.
4562 * Makefile.in: Regenerate.
4564 2020-06-21 David Edelsohn <dje.gcc@gmail.com>
4566 * Makefile.am (tmake_file): Build and install AIX-style FAT libraries.
4567 * Makefile.in: Regenerate
4568 * configure.ac (tmake_file): Substitute.
4569 * configure: Regenerate.
4570 * configure.tgt (powerpc-ibm-aix*): Define tmake_file.
4571 * config/t-aix: New file.
4573 2020-06-17 Thomas Schwinge <thomas@codesourcery.com>
4576 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: Add
4579 2020-06-17 Andrew Stubbs <ams@codesourcery.com>
4581 * plugin/plugin-gcn.c (init_environment_variables): Use ".so.1"
4582 variant for HSA_RUNTIME_LIB name.
4583 (find_executable_symbol_1): Delete.
4584 (find_executable_symbol): Delete.
4585 (init_kernel_properties): Add ".kd" suffix to symbol names.
4586 (find_load_offset): Delete.
4587 (create_and_finalize_hsa_program): Remove relocation handling.
4589 2020-06-16 Tobias Burnus <tobias@codesourcery.com>
4591 * testsuite/libgomp.oacc-fortran/routine-10.f90: New test.
4593 2020-06-08 Tobias Burnus <tobias@codesourcery.com>
4597 * testsuite/libgomp.fortran/target-var.f90: New test.
4599 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
4600 Julian Brown <julian@codesourcery.com>
4602 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>: Explain
4605 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
4606 Julian Brown <julian@codesourcery.com>
4608 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
4611 2020-06-05 Julian Brown <julian@codesourcery.com>
4613 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: New test.
4614 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: New test.
4616 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
4618 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
4619 Evaluate 'copyfrom' individually for each entry.
4620 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: Update.
4622 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
4624 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
4625 Evaluate 'finalize' individually for each entry.
4626 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: New file.
4627 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: Remove
4630 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
4632 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: Fix 'sizeof'
4634 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Likewise.
4636 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
4637 Julian Brown <julian@codesourcery.com>
4639 * oacc-mem.c (goacc_exit_datum): Repair 'is_tgt_unmapped'
4641 (acc_unmap_data, goacc_exit_data_internal): Restore
4642 'is_tgt_unmapped' checking.
4643 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: New
4645 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust.
4646 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
4647 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
4648 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
4649 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
4650 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
4652 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
4653 Julian Brown <julian@codesourcery.com>
4655 * oacc-mem.c (acc_unmap_data): Don't open-code 'gomp_remove_var'.
4657 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
4660 * oacc-mem.c (acc_unmap_data): Remove 'tgt' reference counting.
4662 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
4665 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: Extend some
4668 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
4669 Julian Brown <julian@codesourcery.com>
4671 * oacc-mem.c (goacc_enter_datum): Use 'tgt' returned from
4673 (acc_map_data): Clean up accordingly.
4675 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
4677 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: XFAIL behavior
4678 of over-eager 'finalize' clause.
4679 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: New
4681 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
4682 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
4683 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
4684 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
4685 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
4686 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-2.f90: Likewise.
4687 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
4688 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-2.f90: Likewise.
4690 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
4692 * oacc-mem.c (goacc_exit_data_internal): Unlock on error path.
4694 2020-06-04 Julian Brown <julian@codesourcery.com>
4696 * oacc-mem.c (acc_attach_async): Add missing gomp_mutex_unlock on
4698 (goacc_detach_internal): Likewise.
4700 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
4702 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Initialize before
4704 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
4705 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
4706 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
4707 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
4708 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
4710 2020-06-02 Jakub Jelinek <jakub@redhat.com>
4712 * allocator.c (omp_free): Fix up build if HAVE_SYNC_BUILTINS is not
4715 2020-05-30 Jakub Jelinek <jakub@redhat.com>
4717 * testsuite/libgomp.c-c++-common/alloc-4.c: New test.
4719 2020-05-30 Jakub Jelinek <jakub@redhat.com>
4721 * allocator.c (omp_alloc): For size == 0, return NULL early.
4723 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
4726 * configure: Regenerated.
4728 2020-05-23 Thomas Koenig <tkoenig@gcc.gnu.org>
4731 * testsuite/libgomp.fortran/async_io_9.f90: New test.
4733 2020-05-19 Jakub Jelinek <jakub@redhat.com>
4735 * omp.h.in (omp_uintptr_t): New typedef.
4736 (__GOMP_UINTPTR_T_ENUM): Define.
4737 (omp_memspace_handle_t, omp_allocator_handle_t, omp_alloctrait_key_t,
4738 omp_alloctrait_value_t, omp_alloctrait_t): New typedefs.
4739 (__GOMP_DEFAULT_NULL_ALLOCATOR): Define.
4740 (omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
4741 omp_get_default_allocator, omp_alloc, omp_free): Declare.
4742 * libgomp.h (struct gomp_team_state): Add def_allocator field.
4743 (gomp_def_allocator): Declare.
4744 * libgomp.map (OMP_5.0.1): Export omp_set_default_allocator,
4745 omp_get_default_allocator, omp_init_allocator, omp_destroy_allocator,
4746 omp_alloc and omp_free.
4747 * team.c (gomp_team_start): Copy over ts.def_allocator.
4748 * env.c (gomp_def_allocator): New variable.
4749 (parse_wait_policy): Adjust function comment.
4750 (parse_allocator): New function.
4751 (handle_omp_display_env): Print OMP_ALLOCATOR.
4752 (initialize_env): Call parse_allocator.
4753 * Makefile.am (libgomp_la_SOURCES): Add allocator.c.
4754 * allocator.c: New file.
4755 * icv.c (omp_set_default_allocator, omp_get_default_allocator): New
4757 * testsuite/libgomp.c-c++-common/alloc-1.c: New test.
4758 * testsuite/libgomp.c-c++-common/alloc-2.c: New test.
4759 * testsuite/libgomp.c-c++-common/alloc-3.c: New test.
4760 * Makefile.in: Regenerated.
4762 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
4765 * configure: Regenerated.
4767 2020-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
4770 * testsuite/libgomp.fortran/close_errors_1.f90: New test.
4772 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
4774 * configure: Regenerated.
4776 2020-05-14 Jakub Jelinek <jakub@redhat.com>
4778 * testsuite/libgomp.c-c++-common/target-40.c: New test.
4780 2020-05-13 Tobias Burnus <tobias@codesourcery.com>
4783 * testsuite/libgomp.fortran/pr66199-3.f90: New.
4784 * testsuite/libgomp.fortran/pr66199-4.f90: New.
4785 * testsuite/libgomp.fortran/pr66199-5.f90: New.
4786 * testsuite/libgomp.fortran/pr66199-6.f90: New.
4787 * testsuite/libgomp.fortran/pr66199-7.f90: New.
4788 * testsuite/libgomp.fortran/pr66199-8.f90: New.
4789 * testsuite/libgomp.fortran/pr66199-9.f90: New.
4791 2020-05-12 Jakub Jelinek <jakub@redhat.com>
4793 * testsuite/libgomp.c/target-39.c: New test.
4795 2020-04-29 Thomas Schwinge <thomas@codesourcery.com>
4797 * config/accel/openacc.f90 (acc_device_current): Set to '-1'.
4798 * openacc.f90 (acc_device_current): Likewise.
4799 * openacc.h (acc_device_current): Likewise.
4800 * openacc_lib.h (acc_device_current): Likewise.
4803 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
4804 'dg-allow-blank-lines-in-output'.
4806 * oacc-init.c (get_openacc_name): Handle 'gcn'.
4807 * testsuite/lib/libgomp.exp
4808 (offload_target_to_openacc_device_type) [amdgcn*]: Return
4809 'radeon'. Adjust all users.
4810 (check_effective_target_openacc_amdgcn_accel_present): Rename
4812 (check_effective_target_openacc_radeon_accel_present): ... this.
4814 (check_effective_target_openacc_amdgcn_accel_selected): Rename to...
4815 (check_effective_target_openacc_radeon_accel_selected): ... this.
4818 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Add
4821 2020-04-23 Andrew Stubbs <ams@codesourcery.com>
4825 * plugin/plugin-gcn.c (init_hsa_context): Check return value from
4827 (GOMP_OFFLOAD_init_device): Check return values from both calls to
4828 hsa_agent_iterate_regions.
4830 2020-04-20 Thomas Schwinge <thomas@codesourcery.com>
4833 * testsuite/libgomp.fortran/target-enter-data-2.F90: Add 'dg-do
4836 2020-04-20 Tobias Burnus <tobias@codesourcery.com>
4839 * testsuite/libgomp.oacc-c++/declare-pr94120.C: Fix 'declare copy(out)'
4842 2020-04-17 Tobias Burnus <tobias@codesourcery.com>
4845 * testsuite/libgomp.fortran/target-enter-data-2.F90: New.
4847 2020-04-13 Thomas Schwinge <thomas@codesourcery.com>
4850 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
4852 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
4854 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
4856 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
4858 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
4860 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
4862 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
4864 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
4866 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
4868 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
4870 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
4872 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
4874 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
4876 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
4878 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
4880 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
4882 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
4884 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
4886 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
4888 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
4890 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
4892 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
4894 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
4896 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
4898 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
4900 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
4902 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
4904 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
4906 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
4908 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
4910 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
4912 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
4915 2020-04-10 Julian Brown <julian@codesourcery.com>
4916 Thomas Schwinge <thomas@codesourcery.com>
4919 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
4921 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
4923 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
4925 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
4927 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
4929 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
4931 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
4933 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
4935 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
4937 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
4939 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
4941 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
4943 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
4945 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
4947 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
4949 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
4952 2020-04-10 Thomas Schwinge <thomas@codesourcery.com>
4954 * testsuite/libgomp.fortran/target-enter-data-1.f90: Add 'dg-do
4957 2020-04-08 Tobias Burnus <tobias@codesourcery.com>
4960 * libgomp.oacc-c++/declare-pr94120.C: New.
4962 2020-04-06 Maciej W. Rozycki <macro@wdc.com>
4964 * configure.ac: Add testsuite/libgomp-site-extra.exp to output
4966 * configure: Regenerate.
4967 * testsuite/libgomp-site-extra.exp.in: New file.
4968 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): Remove
4970 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
4972 * testsuite/Makefile.in: Regenerate.
4974 2020-04-03 Thomas Schwinge <thomas@codesourcery.com>
4976 PR tree-optimization/89713
4978 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
4980 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
4982 2020-03-31 Tobias Burnus <tobias@codesourcery.com>
4984 * target.c (GOMP_target_enter_exit_data): Handle PSET/MAP_POINTER.
4985 * testsuite/libgomp.fortran/target-enter-data-1.f90: New.
4987 2020-03-24 Tobias Burnus <tobias@codesourcery.com>
4990 * testsuite/libgomp.c/target-link-1.c: Remove xfail.
4992 2020-03-20 Tobias Burnus <tobias@codesourcery.com>
4995 * target.c (gomp_load_image_to_device): Fix link
4998 2020-03-19 Jakub Jelinek <jakub@redhat.com>
5001 * testsuite/libgomp.c++/pr93931.C: New test.
5003 2020-03-19 Tobias Burnus <tobias@codesourcery.com>
5005 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Add
5006 dg-allow-blank-lines-in-output.
5008 2020-03-18 Julian Brown <julian@codesourcery.com>
5009 Tobias Burnus <tobias@codesourcery.com>
5011 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Really make
5012 it work concurrently.
5014 2020-03-18 Tobias Burnus <tobias@codesourcery.com>
5016 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: Add
5017 #define DO_LONG_DOUBLE; set to 1, except for nvidia + gcn.
5018 * libgomp.oacc-c-c++-common/firstprivate-mappings-1.c: Likewise.
5020 2020-03-14 Jakub Jelinek <jakub@redhat.com>
5023 * testsuite/libgomp.c/pr93566.c: New test.
5025 2020-02-21 Frederik Harwath <frederik@codesourcery.com>
5027 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
5028 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
5029 integer(acc_device_property) for the type of the return value of
5032 2020-02-19 Tobias Burnus <tobias@codesourcery.com>
5034 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
5035 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
5036 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
5037 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
5038 (acc_set_device_num): Fix Fortran argument name, use same name for C.
5039 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
5040 corrections; add note about the previous interface and named constant.
5041 (OpenACC library and environment variables): Fix two typos.
5042 * openacc.f90: Use for all procedures the argument names from the spec
5043 as for …_h they are user visible.
5044 (openacc_kinds): Rename acc_device_property to
5045 acc_device_property_kinds and change value to int32 ; and update users.
5046 Re-add acc_device_property for for backward compatibility.
5047 (acc_get_property_string_h): Clean up as acc_device_property_kind
5049 (acc_get_property_h): Likewise and return c_size_t instead of
5050 acc_device_property.
5051 (openacc): Also export acc_device_property_kinds.
5052 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
5053 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
5054 handling; check against /= 0 instead of == 1 to match C.
5055 * openacc_lib.h: Use for all procedures the argument names from the spec
5056 as for …_h they are user visible. Place !GCC$ into the first column to
5057 be active also for fixed-form souce form.
5058 (acc_device_current, acc_device_property_kind, acc_device_property,
5059 acc_property_memory, acc_property_free_memory, acc_property_name,
5060 acc_property_vendor, acc_property_driver): New named constants.
5061 (acc_get_property, acc_get_property_string): New generic interface.
5063 2020-02-13 Frederik Harwath <frederik@codesourcery.com>
5066 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
5067 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
5069 (gomp_target_task_fn): Assert "devicep->async_run_func".
5070 (clear_unsupported_flags): New function to remove unsupported flags
5071 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
5072 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
5073 * testsuite/libgomp.c/target-33.c:
5074 Remove xfail for offload_target_nvptx.
5075 * testsuite/libgomp.c/target-34.c: Likewise.
5077 2020-02-10 Frederik Harwath <frederik@codesourcery.com>
5079 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
5080 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
5081 * testsuite/libgomp.c/target-34.c: Likewise.
5082 * testsuite/libgomp.c/target-link-1.c: Add xfail for
5083 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
5085 2020-02-09 Jakub Jelinek <jakub@redhat.com>
5087 * testsuite/libgomp.c/target-38.c: New test.
5089 2020-02-06 Jakub Jelinek <jakub@redhat.com>
5092 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
5094 2020-02-05 Tobias Burnus <tobias@codesourcery.com>
5096 * testsuite/lib/libgomp.exp
5097 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
5098 and not as 'source' argument to libgomp_target_compile.
5100 2020-02-03 Andrew Stubbs <ams@codesourcery.com>
5102 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
5103 (gcn_gfx801_s): Remove.
5104 (isa_hsa_name): Remove gfx801.
5105 (isa_gcc_name): Remove gfx801/carizzo.
5106 (isa_code): Remove gfx801.
5108 2020-02-03 Julian Brown <julian@codesourcery.com>
5109 Tobias Burnus <tobias@codesourcery.com>
5111 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
5112 and *_finalize variants; document acc_attach and acc_detach; update
5113 references from OpenACC 2.0 to 2.6.
5114 * openacc.f90 (openacc_version): Update to 201711.
5115 * openacc_lib.h (openacc_version): Update to 201711.
5116 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
5117 openacc_version to 201711.
5118 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
5120 2020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
5122 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
5123 and vgpr_count fields.
5124 (struct kernel_info): Add a field for a hsa_kernel_description.
5125 (run_kernel): Reduce the number of threads/workers if the requested
5126 number would require too many VGPRs.
5127 (init_basic_kernel_info): Initialize description field with
5128 the hsa_kernel_description entry for the kernel.
5130 2020-01-29 Tobias Burnus <tobias@codesourcery.com>
5133 * plugin/configfrag.ac (enable_offload_targets): Skip
5134 HSA and GCN plugin besides -m32 also for -mx32.
5135 * configure: Regenerate.
5137 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
5139 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
5141 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
5143 * plugin-gcn.c (struct agent_info): Add fields "name" and
5145 (GOMP_OFFLOAD_init_device): ... and init from here.
5146 (struct hsa_context_info): Add field "driver_version_s" ...
5147 (init_hsa_contest): ... and init from here.
5148 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
5150 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
5151 Enable test execution for amdgcn and host offloading targets.
5152 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
5153 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
5154 (expect_device_properties): Split function into ...
5155 (expect_device_string_properties): ... this new function ...
5156 (expect_device_memory): ... and this new function.
5157 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
5160 2020-01-28 Julian Brown <julian@codesourcery.com>
5162 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
5163 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
5164 component/non-component variable refs in a single directive.
5165 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
5167 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
5169 * configure.ac: Handle `--with-toolexeclibdir='.
5170 * Makefile.in: Regenerate.
5171 * aclocal.m4: Regenerate.
5172 * configure: Regenerate.
5173 * testsuite/Makefile.in: Regenerate.
5175 2020-01-24 Frederik Harwath <frederik@codesourcery.com>
5177 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
5178 (expect_device_properties): Remove "expected_free_mem" argument,
5179 change "expected_total_mem" argument type to size_t;
5180 change types of acc_get_property results to size_t,
5181 adapt format strings.
5182 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
5183 Use %zu instead of %zd to print size_t values.
5184 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
5186 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
5187 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
5189 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
5191 2020-01-23 Andrew Stubbs <ams@codesourcery.com>
5193 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
5196 2020-01-20 Andrew Stubbs <ams@codesourcery.com>
5198 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
5199 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
5200 Adjust test dimensions for amdgcn.
5201 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
5202 gang/worker/vector expectations dynamically.
5203 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
5205 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
5206 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
5207 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
5208 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
5209 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
5210 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
5211 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
5212 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
5213 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
5214 (acc_gang): Recognise acc_device_radeon.
5215 (acc_worker): Likewise.
5216 (acc_vector): Likewise.
5217 (main): Set expectations for amdgcn.
5218 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
5219 (main): Adjust gang/worker/vector expectations dynamically.
5220 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
5221 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
5222 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
5223 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
5226 2020-01-17 Andrew Stubbs <ams@codesourcery.com>
5228 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
5230 (openacc): Likewise.
5231 * openacc.f90 (openacc_kinds): Likewise.
5232 (openacc): Likewise.
5233 * openacc.h (acc_device_t): Likewise.
5234 * openacc_lib.h: Likewise.
5235 * testsuite/lib/libgomp.exp
5236 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
5237 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
5238 (cb_compute_construct_end): Likewise.
5239 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
5240 (cb_enqueue_launch_start): Likewise.
5241 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
5242 (cb_enter_data_end): Likewise.
5243 (cb_exit_data_start): Likewise.
5244 (cb_exit_data_end): Likewise.
5245 (cb_compute_construct_end): Likewise.
5246 (cb_enqueue_launch_start): Likewise.
5247 (cb_enqueue_launch_end): Likewise.
5248 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
5251 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
5253 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
5254 to use this instead of 'enum gomp_device_property'.
5255 (GOMP_OFFLOAD_get_property): Rename to...
5256 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
5257 * libgomp.h (struct gomp_device_descr): Move
5258 'GOMP_OFFLOAD_openacc_get_property'...
5259 (struct acc_dispatch_t): ... here. Adjust all users.
5260 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
5262 * target.c (gomp_map_vars_internal)
5263 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
5266 2020-01-10 Jakub Jelinek <jakub@redhat.com>
5269 * libgomp.h (gomp_print_string): Change return type from void to int.
5270 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
5271 not all characters have been written.
5273 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
5275 * libgomp.texi: Fix typos, use https.
5277 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
5279 * testsuite/libgomp.fortran/optional-map.f90: Add test for
5280 unallocated/disassociated actual arguments to nonallocatable/nonpointer
5281 dummy arguments; those are/shall be regarded as absent arguments.
5282 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
5283 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
5285 2020-01-01 Jakub Jelinek <jakub@redhat.com>
5287 Update copyright years.
5289 * libgomp.texi: Bump @copying's copyright year.
5291 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
5294 * oacc-init.c (goacc_runtime_deinitialize): New function.
5296 2019-12-28 Jakub Jelinek <jakub@redhat.com>
5299 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
5300 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
5302 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
5303 Frederik Harwath <frederik@codesourcery.com>
5304 Thomas Schwinge <tschwinge@codesourcery.com>
5306 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
5307 * libgomp-plugin.h (gomp_device_property_value): New union.
5308 (gomp_device_property_value): New prototype.
5309 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
5311 (acc_device_property_t): New enum.
5312 (acc_get_property, acc_get_property_string): New prototypes.
5313 * oacc-init.c (acc_get_device_type): Also assert that result
5314 is not `acc_device_current'.
5315 (get_property_any, acc_get_property, acc_get_property_string):
5317 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
5318 `acc_property_memory', `acc_property_free_memory',
5319 `acc_property_name', `acc_property_vendor' and
5320 `acc_property_driver' constants. Add `acc_device_property' data
5322 (openacc_internal): Add `acc_get_property' and
5323 `acc_get_property_string' interfaces. Add `acc_get_property_h',
5324 `acc_get_property_string_h', `acc_get_property_l' and
5325 `acc_get_property_string_l'.
5326 * oacc-host.c (host_get_property): New function.
5327 (host_dispatch): Wire it.
5328 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
5329 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
5330 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
5331 * libgomp.texi (OpenACC Runtime Library Routines): Add
5333 (acc_get_property): New node.
5334 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
5336 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
5337 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
5338 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
5340 (GOMP_OFFLOAD_get_property): New function.
5341 (struct ptx_device): Add new field "name".
5342 (cuda_driver_version_s): Add new static variable ...
5343 (nvptx_init): ... and init from here.
5345 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
5346 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
5347 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
5348 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
5349 with test helper functions.
5351 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
5353 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
5355 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
5358 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
5360 * target.c (gomp_map_vars_internal): Restore 'omp declare target
5363 2019-12-19 Julian Brown <julian@codesourcery.com>
5365 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
5366 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
5367 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
5369 2019-12-19 Julian Brown <julian@codesourcery.com>
5370 Cesar Philippidis <cesar@codesourcery.com>
5372 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
5373 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
5374 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
5375 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
5376 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
5377 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
5378 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
5379 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
5380 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
5381 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
5382 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
5383 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
5384 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
5386 2019-12-19 Julian Brown <julian@codesourcery.com>
5388 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
5389 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
5390 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
5391 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
5392 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
5393 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
5394 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
5395 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
5396 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
5397 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
5398 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
5399 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
5401 2019-12-19 Julian Brown <julian@codesourcery.com>
5403 * libgomp.h (struct target_var_desc): Add do_detach flag.
5404 * oacc-init.c (acc_shutdown_1): Free aux block if present.
5405 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
5406 struct components. Tidy up and add some new checks.
5407 (goacc_enter_data_internal): Update call to find_group_last.
5408 (goacc_exit_data_internal): Support detach operations and
5410 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
5411 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
5412 attach/detach in enter/exit data detection code.
5413 * target.c (gomp_map_vars_existing): Initialise do_detach field of
5415 (gomp_map_vars_internal): Support attach.
5416 (gomp_unmap_vars_internal): Support detach.
5418 2019-12-19 Julian Brown <julian@codesourcery.com>
5419 Thomas Schwinge <thomas@codesourcery.com>
5421 * libgomp.h (struct splay_tree_aux): Add attach_count field.
5422 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
5423 * libgomp.map (OACC_2.6): New section. Add acc_attach,
5424 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
5425 acc_detach_finalize_async.
5426 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
5427 acc_detach, acc_detach_async, acc_detach_finalize,
5428 acc_detach_finalize_async): New functions.
5429 * openacc.h (acc_attach, acc_attach_async, acc_detach,
5430 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
5432 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
5433 (gomp_remove_var_internal): Free attachment counts if present.
5434 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
5435 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
5437 2019-12-19 Julian Brown <julian@codesourcery.com>
5438 Cesar Philippidis <cesar@codesourcery.com>
5440 * libgomp.h (gomp_map_val): Add prototype.
5441 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
5442 open-coding device-address calculation.
5443 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
5446 2019-12-19 Julian Brown <julian@codesourcery.com>
5448 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
5449 field for virtual_refcount.
5450 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
5451 (gomp_free_memmap): Remove prototype.
5452 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
5453 instead of calling gomp_free_memmap.
5454 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
5456 (acc_unmap_data): Open code instead of forcing target_mem_desc's
5457 to_free field to NULL then calling gomp_unmap_vars. Handle
5458 REFCOUNT_INFINITY on target blocks.
5459 (goacc_enter_data): Rename to...
5460 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
5461 handling for mapping groups. Use virtual_refcount instead of
5462 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
5463 map_map_vars_async call. Re-do lookup for target pointer return value.
5464 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
5465 renamed goacc_enter_datum function.
5466 (goacc_exit_data): Rename to...
5467 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
5468 (acc_delete, acc_delete_async, acc_delete_finalize,
5469 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
5470 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
5471 goacc_exit_datum function.
5472 (gomp_acc_remove_pointer, find_pointer): Remove functions.
5473 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
5475 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
5476 goacc_exit_data_internal helper functions.
5477 * target.c (gomp_map_vars_internal): Handle
5478 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
5480 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
5481 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
5482 virtual_refcount field instead of dynamic_refcount.
5483 (gomp_free_memmap): Remove function.
5484 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
5485 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
5486 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
5488 2019-12-19 Julian Brown <julian@codesourcery.com>
5489 Thomas Schwinge <thomas@codesourcery.com>
5491 * libgomp.h (struct splay_tree_aux): New.
5492 (struct splay_tree_key_s): Replace link_key field with aux pointer.
5493 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
5495 (gomp_remove_var_internal): Free aux block if present.
5496 (gomp_load_image_to_device): Zero-initialise aux field instead of
5498 (omp_target_associate_pointer): Zero-initialise aux field.
5500 2019-12-18 Jakub Jelinek <jakub@redhat.com>
5503 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
5505 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
5508 2019-12-19 Julian Brown <julian@codesourcery.com>
5509 Maciej W. Rozycki <macro@codesourcery.com>
5510 Tobias Burnus <tobias@codesourcery.com>
5511 Thomas Schwinge <thomas@codesourcery.com>
5513 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
5514 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
5515 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
5516 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
5517 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
5518 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
5519 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
5520 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
5521 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
5523 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
5525 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
5527 (goacc_insert_pointer): ... from here, "present" case.
5528 (goacc_insert_pointer): Inline function into...
5529 (GOACC_enter_exit_data): ... here, and simplify.
5531 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
5533 (goacc_insert_pointer): ... from here, "not present" case.
5535 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
5538 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
5539 'goacc_enter_data', 'goacc_exit_data'.
5541 * oacc-mem.c (delete_copyout): Refactor into...
5542 (goacc_exit_data): ... this. Adjust all users.
5544 * oacc-mem.c (present_create_copy): Refactor into...
5545 (goacc_enter_data): ... this. Adjust all users.
5547 * target.c (gomp_unmap_vars_internal): Add a safeguard to
5550 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
5551 like 'GOMP_MAP_FROM'.
5556 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
5558 (GOACC_enter_exit_data): Simplify accordingly.
5559 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
5561 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
5562 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
5564 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
5566 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
5567 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
5569 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
5571 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
5573 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
5574 'finalize' handling.
5577 * oacc-mem.c (acc_map_data, present_create_copy)
5578 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
5579 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
5580 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
5581 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
5582 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
5583 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
5584 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
5585 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
5588 * target.c (gomp_unmap_tgt): Make it 'static'.
5589 * libgomp.h (gomp_unmap_tgt): Remove.
5591 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
5594 * testsuite/libgomp.c/pr86416-1.c: New.
5595 * testsuite/libgomp.c/pr86416-2.c: New.
5597 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
5599 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
5600 all symbols as public except for the 'use …, only' imported symbol,
5602 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
5603 all symbols from module openacc_kinds as PUBLIC
5604 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
5606 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
5608 2019-12-13 Julian Brown <julian@codesourcery.com>
5612 * libgomp.h (gomp_remove_var_async): Add prototype.
5613 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
5615 * target.c (gomp_unref_tgt): Change return type to bool, indicating
5616 whether target_mem_desc was unmapped.
5617 (gomp_unref_tgt_void): New.
5618 (gomp_remove_var): Reimplement in terms of...
5619 (gomp_remove_var_internal): ...this new helper function.
5620 (gomp_remove_var_async): New, implemented using above helper function.
5621 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
5624 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
5626 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
5627 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
5628 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
5629 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
5630 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
5632 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
5633 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
5635 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
5637 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
5638 as public except for the 'use …, only' imported symbol, which is
5640 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
5641 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
5642 attributes for acc_copyout_finalize and acc_delete_finalize.
5644 2019-12-11 Jakub Jelinek <jakub@redhat.com>
5647 * testsuite/libgomp.fortran/atomic1.f90: New test.
5649 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
5652 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
5653 reference counting for structured 'REFCOUNT_INFINITY'. Add some
5655 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
5656 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
5657 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
5658 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
5659 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
5661 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
5662 * oacc-mem.c: ... here.
5663 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
5664 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
5665 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
5667 * libgomp_g.h: Update.
5669 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
5670 * oacc-async.c: ... here.
5671 * oacc-int.h (goacc_wait): Declare.
5672 * libgomp_g.h: Update
5675 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
5677 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
5679 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
5681 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
5683 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
5685 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
5688 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
5689 Julian Brown <julian@codesourcery.com>
5691 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
5692 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
5694 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
5696 * omp_lib.h.in: Fix spelling of function declaration
5697 omp_get_cancell(l)ation.
5698 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
5700 * env.c: Fix comment typos.
5701 * oacc-host.c: Likewise.
5702 * ordered.c: Likewise.
5705 * config/gcn/task.c: Likewise.
5706 * config/gcn/team.c: Likewise.
5707 * config/nvptx/task.c: Likewise.
5708 * config/nvptx/team.c: Likewise.
5709 * plugin/plugin-gcn.c: Likewise.
5710 * testsuite/libgomp.fortran/jacobi.f: Likewise.
5711 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
5712 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
5714 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
5716 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
5717 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
5718 unnecessary 'dg-additional-options "-w"'.
5720 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
5721 Julian Brown <julian@codesourcery.com>
5726 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
5727 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
5729 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
5731 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
5733 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
5735 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
5738 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
5739 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
5741 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
5743 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
5745 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
5747 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
5749 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
5751 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
5752 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
5753 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
5754 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
5755 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
5756 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5757 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5758 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5759 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
5760 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
5763 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
5764 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
5765 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
5767 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
5769 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
5771 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
5772 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
5775 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
5777 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
5779 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
5781 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
5783 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
5784 ... with their content moved into, and extended in this new file.
5785 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
5787 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
5789 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
5791 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
5794 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
5797 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
5799 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
5801 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
5803 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
5805 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
5807 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
5808 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
5809 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
5810 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
5812 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
5813 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
5815 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
5817 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
5819 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
5820 Kwok Cheung Yeung <kcy@codesourcery.com>
5822 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
5823 if input it a NULL pointer.
5824 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
5825 diagnostic of NULL pointer.
5826 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
5827 * testsuite/libgomp.fortran/optional-map.f90: New.
5828 * testsuite/libgomp.fortran/use_device_addr-1.f90
5829 (test_dummy_opt_callee_1_absent): New.
5830 (test_dummy_opt_call_1): Call it.
5831 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
5832 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
5833 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
5834 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
5835 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
5836 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
5837 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
5838 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
5839 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
5840 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
5841 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
5842 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
5843 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
5844 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
5845 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
5846 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
5848 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
5850 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
5851 expect dg-output of 'Error termination.' for GCN.
5852 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
5853 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
5855 2019-12-04 Jakub Jelinek <jakub@redhat.com>
5858 * testsuite/libgomp.fortran/teams1.f90: New test.
5859 * testsuite/libgomp.fortran/teams2.f90: New test.
5861 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
5863 * oacc-init.c (acc_known_device_type): Add function.
5864 (unknown_device_type_error): Add function.
5865 (name_of_acc_device_t): Change to call unknown_device_type_error
5867 (resolve_device): Use acc_known_device_type.
5868 (acc_init): Fail if acc_device_t argument is not valid.
5869 (acc_shutdown): Likewise.
5870 (acc_get_num_devices): Likewise.
5871 (acc_set_device_type): Likewise.
5872 (acc_get_device_num): Likewise.
5873 (acc_set_device_num): Likewise.
5874 (acc_on_device): Add comment that argument validity is not checked.
5876 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
5878 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
5880 (check_effective_target_openacc_amdgcn_accel_present): New proc.
5881 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
5882 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
5883 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5884 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5886 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
5889 * configure.tgt: Avoid IE tls on *-*-musl*.
5891 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
5893 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
5894 adding a common-block test case.
5896 2019-11-29 Jakub Jelinek <jakub@redhat.com>
5899 * testsuite/libgomp.c++/udr-20.C: New test.
5900 * testsuite/libgomp.c++/udr-21.C: New test.
5902 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
5904 * testsuite/lib/libgomp.exp
5905 (check_effective_target_offload_target_nvptx): New proc.
5906 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
5908 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
5909 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
5910 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
5912 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5914 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
5915 * testsuite/libgomp.c/pr39591-2.c: Likewise.
5916 * testsuite/libgomp.c/pr39591-3.c: Likewise.
5917 * testsuite/libgomp.c/private-1.c: Likewise.
5918 * testsuite/libgomp.c/task-1.c: Likewise.
5919 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
5921 2019-11-20 Julian Brown <julian@codesourcery.com>
5923 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
5925 (queue_push_launch): Lock aq->mutex before calling
5926 wait_for_queue_nonfull.
5927 (queue_push_callback): Likewise.
5928 (queue_push_asyncwait): Likewise.
5929 (queue_push_placeholder): Likewise.
5931 2019-11-20 Julian Brown <julian@codesourcery.com>
5933 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
5934 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
5935 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
5938 2019-11-20 Julian Brown <julian@codesourcery.com>
5942 * oacc-mem.c (present_create_copy): Fix device pointer return value in
5943 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
5944 in non-present/create case.
5945 (delete_copyout): Change error condition to fail only on copies outside
5946 of mapped block. Adjust error message accordingly.
5947 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
5948 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
5949 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
5951 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5952 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
5953 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5955 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
5957 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
5958 libatomic in build-tree testing.
5960 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
5962 * testsuite/Makefile.in: Regenerate.
5964 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
5966 * testsuite/libgomp.c/target-print-1.c: New file.
5967 * testsuite/libgomp.fortran/target-print-1.f90: New file.
5968 * testsuite/libgomp.oacc-c/print-1.c: New file.
5969 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
5971 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
5972 Kwok Cheung Yeung <kcy@codesourcery.com>
5973 Julian Brown <julian@codesourcery.com>
5974 Tom de Vries <tom@codesourcery.com>
5976 * plugin/Makefrag.am: Add amdgcn plugin support.
5977 * plugin/configfrag.ac: Likewise.
5978 * plugin/plugin-gcn.c: New file.
5979 * configure: Regenerate.
5980 * Makefile.in: Regenerate.
5981 * testsuite/Makefile.in: Regenerate.
5983 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
5985 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
5986 and use team_malloc variants.
5987 (gomp_gcn_exit_kernel): Use team_free.
5988 * libgomp.h (TEAM_ARENA_SIZE): Define.
5989 (TEAM_ARENA_START): Define.
5990 (TEAM_ARENA_FREE): Define.
5991 (TEAM_ARENA_END): Define.
5992 (team_malloc): New function.
5993 (team_malloc_cleared): New function.
5994 (team_free): New function.
5995 * team.c (gomp_new_team): Initialize and use team_malloc.
5996 (free_team): Use team_free.
5997 (gomp_free_thread): Use team_free.
5998 (gomp_pause_host): Use team_free.
5999 * work.c (gomp_init_work_share): Use team_malloc.
6000 (gomp_fini_work_share): Use team_free.
6002 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
6003 Kwok Cheung Yeung <kcy@codesourcery.com>
6004 Julian Brown <julian@codesourcery.com>
6005 Tom de Vries <tom@codesourcery.com>
6007 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
6008 * Makefile.in: Regenerate.
6009 * config.h.in (PLUGIN_GCN): Add new undef.
6010 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
6011 * config/gcn/affinity-fmt.c: New file.
6012 * config/gcn/bar.c: New file.
6013 * config/gcn/bar.h: New file.
6014 * config/gcn/doacross.h: New file.
6015 * config/gcn/icv-device.c: New file.
6016 * config/gcn/oacc-target.c: New file.
6017 * config/gcn/simple-bar.h: New file.
6018 * config/gcn/target.c: New file.
6019 * config/gcn/task.c: New file.
6020 * config/gcn/team.c: New file.
6021 * config/gcn/time.c: New file.
6022 * configure.ac: Add amdgcn*-*-*.
6023 * configure: Regenerate.
6024 * configure.tgt: Add amdgcn*-*-*.
6025 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
6026 * libgomp.h (gcn_thrs): Add amdgcn variant.
6027 (set_gcn_thrs): Likewise.
6028 (gomp_thread): Likewise.
6029 * oacc-int.h (goacc_thread): Likewise.
6030 * oacc-target.c: New file.
6031 * openacc.f90 (acc_device_gcn): New parameter.
6032 * openacc.h (acc_device_t): Add acc_device_gcn.
6033 * team.c (gomp_free_pool_helper): Add amdgcn support.
6035 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
6036 Julian Brown <julian@codesourcery.com>
6038 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
6040 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
6042 * oacc-host.c (host_openacc_async_construct): Add device parameter.
6043 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
6046 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
6048 * configure.tgt (nvptx*-*-*): Add "accel" directory.
6049 * config/nvptx/libgomp-plugin.c: Move ...
6050 * config/accel/libgomp-plugin.c: ... to here.
6051 * config/nvptx/lock.c: Move ...
6052 * config/accel/lock.c: ... to here.
6053 * config/nvptx/mutex.c: Move ...
6054 * config/accel/mutex.c: ... to here.
6055 * config/nvptx/mutex.h: Move ...
6056 * config/accel/mutex.h: ... to here.
6057 * config/nvptx/oacc-async.c: Move ...
6058 * config/accel/oacc-async.c: ... to here.
6059 * config/nvptx/oacc-cuda.c: Move ...
6060 * config/accel/oacc-cuda.c: ... to here.
6061 * config/nvptx/oacc-host.c: Move ...
6062 * config/accel/oacc-host.c: ... to here.
6063 * config/nvptx/oacc-init.c: Move ...
6064 * config/accel/oacc-init.c: ... to here.
6065 * config/nvptx/oacc-mem.c: Move ...
6066 * config/accel/oacc-mem.c: ... to here.
6067 * config/nvptx/oacc-plugin.c: Move ...
6068 * config/accel/oacc-plugin.c: ... to here.
6069 * config/nvptx/omp-lock.h: Move ...
6070 * config/accel/omp-lock.h: ... to here.
6071 * config/nvptx/openacc.f90: Move ...
6072 * config/accel/openacc.f90: ... to here.
6073 * config/nvptx/pool.h: Move ...
6074 * config/accel/pool.h: ... to here.
6075 * config/nvptx/proc.c: Move ...
6076 * config/accel/proc.c: ... to here.
6077 * config/nvptx/ptrlock.c: Move ...
6078 * config/accel/ptrlock.c: ... to here.
6079 * config/nvptx/ptrlock.h: Move ...
6080 * config/accel/ptrlock.h: ... to here.
6081 * config/nvptx/sem.c: Move ...
6082 * config/accel/sem.c: ... to here.
6083 * config/nvptx/sem.h: Move ...
6084 * config/accel/sem.h: ... to here.
6085 * config/nvptx/thread-stacksize.h: Move ...
6086 * config/accel/thread-stacksize.h: ... to here.
6088 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
6089 Tobias Burnus <tobias@codesourcery.com>
6090 Frederik Harwath <frederik@codesourcery.com>
6091 Thomas Schwinge <thomas@codesourcery.com>
6094 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
6095 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
6096 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
6098 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
6099 Kwok Cheung Yeung <kcy@codesourcery.com>
6101 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
6102 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
6104 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
6106 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
6108 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
6110 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
6111 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
6113 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
6115 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
6116 Add expected warnings about missing reduction clauses.
6117 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
6119 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
6121 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
6124 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
6126 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
6127 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
6128 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
6129 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
6130 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
6131 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
6133 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
6136 * testsuite/libgomp.fortran/allocatable2.f90: Use
6137 unique numbers with 'stop'.
6138 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
6139 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
6140 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
6141 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
6142 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
6144 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
6146 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
6147 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
6148 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
6149 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
6150 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
6151 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
6153 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
6155 * testsuite/libgomp.fortran/target9.f90: New.
6157 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
6159 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
6160 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
6161 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
6162 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
6163 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
6164 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
6165 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
6166 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
6167 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
6168 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
6169 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
6170 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
6171 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
6172 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
6173 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
6174 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
6175 * testsuite/libgomp.fortran/associate1.f90: Ditto.
6176 * testsuite/libgomp.fortran/associate2.f90: Ditto.
6177 * testsuite/libgomp.fortran/associate3.f90: Ditto.
6178 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
6179 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
6180 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
6181 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
6182 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
6183 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
6184 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
6185 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
6186 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
6187 * testsuite/libgomp.fortran/character1.f90: Ditto.
6188 * testsuite/libgomp.fortran/character2.f90: Ditto.
6189 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
6190 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
6191 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
6192 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
6193 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
6194 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
6195 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
6196 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
6197 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
6198 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
6199 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
6200 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
6201 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
6202 * testsuite/libgomp.fortran/do1.f90: Ditto.
6203 * testsuite/libgomp.fortran/do2.f90: Ditto.
6204 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
6205 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
6206 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
6207 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
6208 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
6209 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
6210 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
6211 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
6212 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
6213 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
6214 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
6215 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
6216 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
6217 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
6218 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
6219 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
6220 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
6221 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
6222 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
6223 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
6224 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
6225 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
6226 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
6227 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
6228 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
6229 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
6230 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
6231 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
6232 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
6233 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
6234 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
6235 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
6236 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
6237 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
6238 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
6239 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
6240 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
6241 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
6242 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
6243 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
6244 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
6245 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
6246 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
6247 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
6248 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
6249 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
6250 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
6251 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
6252 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
6253 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
6254 * testsuite/libgomp.fortran/lib1.f90: Ditto.
6255 * testsuite/libgomp.fortran/lib4.f90: Ditto.
6256 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
6257 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
6258 * testsuite/libgomp.fortran/nested1.f90: Ditto.
6259 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
6260 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
6261 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
6262 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
6263 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
6264 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
6265 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
6266 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
6267 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
6268 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
6269 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
6270 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
6271 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
6272 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
6273 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
6274 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
6275 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
6276 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
6277 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
6278 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
6279 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
6280 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
6281 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
6282 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
6283 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
6284 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
6285 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
6286 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
6287 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
6288 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
6289 * testsuite/libgomp.fortran/pr28390.f: Ditto.
6290 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
6291 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
6292 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
6293 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
6294 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
6295 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
6296 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
6297 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
6298 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
6299 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
6300 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
6301 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
6302 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
6303 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
6304 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
6305 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
6306 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
6307 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
6308 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
6309 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
6310 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
6311 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
6312 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
6313 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
6314 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
6315 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
6316 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
6317 * testsuite/libgomp.fortran/reference1.f90: Ditto.
6318 * testsuite/libgomp.fortran/reference2.f90: Ditto.
6319 * testsuite/libgomp.fortran/retval1.f90: Ditto.
6320 * testsuite/libgomp.fortran/retval2.f90: Ditto.
6321 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
6322 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
6323 * testsuite/libgomp.fortran/simd1.f90: Ditto.
6324 * testsuite/libgomp.fortran/simd2.f90: Ditto.
6325 * testsuite/libgomp.fortran/simd3.f90: Ditto.
6326 * testsuite/libgomp.fortran/simd4.f90: Ditto.
6327 * testsuite/libgomp.fortran/simd5.f90: Ditto.
6328 * testsuite/libgomp.fortran/simd6.f90: Ditto.
6329 * testsuite/libgomp.fortran/simd7.f90: Ditto.
6330 * testsuite/libgomp.fortran/stack.f90: Ditto.
6331 * testsuite/libgomp.fortran/strassen.f90: Ditto.
6332 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
6333 * testsuite/libgomp.fortran/tabs2.f: Ditto.
6334 * testsuite/libgomp.fortran/target1.f90: Ditto.
6335 * testsuite/libgomp.fortran/target2.f90: Ditto.
6336 * testsuite/libgomp.fortran/target3.f90: Ditto.
6337 * testsuite/libgomp.fortran/target4.f90: Ditto.
6338 * testsuite/libgomp.fortran/target5.f90: Ditto.
6339 * testsuite/libgomp.fortran/target6.f90: Ditto.
6340 * testsuite/libgomp.fortran/target7.f90: Ditto.
6341 * testsuite/libgomp.fortran/target8.f90: Ditto.
6342 * testsuite/libgomp.fortran/task1.f90: Ditto.
6343 * testsuite/libgomp.fortran/task2.f90: Ditto.
6344 * testsuite/libgomp.fortran/task3.f90: Ditto.
6345 * testsuite/libgomp.fortran/task4.f90: Ditto.
6346 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
6347 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
6348 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
6349 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
6350 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
6351 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
6352 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
6353 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
6354 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
6355 * testsuite/libgomp.fortran/udr1.f90: Ditto.
6356 * testsuite/libgomp.fortran/udr10.f90: Ditto.
6357 * testsuite/libgomp.fortran/udr11.f90: Ditto.
6358 * testsuite/libgomp.fortran/udr12.f90: Ditto.
6359 * testsuite/libgomp.fortran/udr13.f90: Ditto.
6360 * testsuite/libgomp.fortran/udr14.f90: Ditto.
6361 * testsuite/libgomp.fortran/udr15.f90: Ditto.
6362 * testsuite/libgomp.fortran/udr2.f90: Ditto.
6363 * testsuite/libgomp.fortran/udr3.f90: Ditto.
6364 * testsuite/libgomp.fortran/udr4.f90: Ditto.
6365 * testsuite/libgomp.fortran/udr5.f90: Ditto.
6366 * testsuite/libgomp.fortran/udr6.f90: Ditto.
6367 * testsuite/libgomp.fortran/udr7.f90: Ditto.
6368 * testsuite/libgomp.fortran/udr8.f90: Ditto.
6369 * testsuite/libgomp.fortran/udr9.f90: Ditto.
6370 * testsuite/libgomp.fortran/vla1.f90: Ditto.
6371 * testsuite/libgomp.fortran/vla2.f90: Ditto.
6372 * testsuite/libgomp.fortran/vla3.f90: Ditto.
6373 * testsuite/libgomp.fortran/vla4.f90: Ditto.
6374 * testsuite/libgomp.fortran/vla5.f90: Ditto.
6375 * testsuite/libgomp.fortran/vla6.f90: Ditto.
6376 * testsuite/libgomp.fortran/vla7.f90: Ditto.
6377 * testsuite/libgomp.fortran/vla8.f90: Ditto.
6378 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
6379 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
6381 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
6383 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
6384 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
6385 Ditto; add 'dg-do run' for torture testing.
6386 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
6387 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
6388 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
6389 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
6390 * testsuite/libgomp.fortran/pr28390.f: Ditto.
6391 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
6392 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
6393 * testsuite/libgomp.fortran/task2.f90: Ditto.
6394 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
6395 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
6396 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
6397 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
6398 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
6399 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
6401 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
6403 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
6404 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
6405 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
6406 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
6407 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
6408 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
6409 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
6410 Use 'stop' not abort().
6411 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
6412 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
6413 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
6414 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
6415 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
6416 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
6417 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
6418 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
6419 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
6420 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
6421 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
6422 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
6423 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
6424 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
6425 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
6426 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
6427 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
6429 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
6431 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
6433 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
6435 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
6437 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
6439 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
6441 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
6443 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
6445 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
6447 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
6449 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
6451 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
6453 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
6455 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
6456 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
6457 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
6458 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
6459 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
6460 Likewise and also add 'dg-do run'.
6461 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
6464 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
6465 Tobias Burnus <tobias@codesourcery.com>
6467 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
6468 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
6469 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
6471 2019-10-14 Jakub Jelinek <jakub@redhat.com>
6474 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
6477 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
6479 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
6480 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
6482 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
6485 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
6488 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
6491 * testsuite/libgomp.fortran/fortran.exp: Conditionally
6493 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
6495 2019-10-09 Jakub Jelinek <jakub@redhat.com>
6498 * target.c (gomp_map_vars_internal): Readd the previous
6499 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
6500 though do that just in the !not_found_cnt case.
6502 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
6504 * gfortran.dg/gomp/target-simd.f90: New.
6506 2019-10-02 Julian Brown <julian@codesourcery.com>
6507 Cesar Philippidis <cesar@codesourcery.com>
6509 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
6510 * target.c (FIELD_TGT_EMPTY): Define.
6511 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
6512 as switch instead of list of ifs.
6513 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
6515 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
6517 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
6518 include. Replace alloca () with __builtin_alloca ().
6519 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
6521 2019-10-01 Jakub Jelinek <jakub@redhat.com>
6523 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
6524 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
6525 * oacc-parallel.c: Don't include "libgomp_g.h".
6526 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
6527 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
6528 * aclocal.m4: Regenerated.
6529 * config.h.in: Regenerated.
6530 * configure: Regenerated.
6531 * Makefile.in: Regenerated.
6533 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
6535 * libgomp_g.h: Include stdint.h instead of gstdint.h.
6537 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
6539 * configure: Regenerate.
6541 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
6543 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
6544 string is initialized.
6546 2019-09-06 Florian Weimer <fweimer@redhat.com>
6548 * configure: Regenerate.
6550 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
6553 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
6554 scanning to conform to the GNU Coding Standards.
6555 * configure: Regenerate.
6557 2019-08-28 Jakub Jelinek <jakub@redhat.com>
6560 * testsuite/libgomp.c/scan-21.c: New test.
6561 * testsuite/libgomp.c/scan-22.c: New test.
6563 2019-08-27 Jakub Jelinek <jakub@redhat.com>
6566 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
6568 * testsuite/libgomp.c/scan-12.c: Likewise.
6569 * testsuite/libgomp.c/scan-13.c: Likewise.
6570 * testsuite/libgomp.c/scan-14.c: Likewise.
6571 * testsuite/libgomp.c/scan-15.c: Likewise.
6572 * testsuite/libgomp.c/scan-16.c: Likewise.
6573 * testsuite/libgomp.c/scan-17.c: Likewise.
6574 * testsuite/libgomp.c/scan-18.c: Likewise.
6575 * testsuite/libgomp.c/scan-19.c: Likewise.
6576 * testsuite/libgomp.c/scan-20.c: Likewise.
6577 * testsuite/libgomp.c++/scan-9.C: Likewise.
6578 * testsuite/libgomp.c++/scan-10.C: Likewise.
6579 * testsuite/libgomp.c++/scan-11.C: Likewise.
6580 * testsuite/libgomp.c++/scan-12.C: Likewise.
6581 * testsuite/libgomp.c++/scan-14.C: Likewise.
6582 * testsuite/libgomp.c++/scan-15.C: Likewise.
6583 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
6584 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
6585 * testsuite/libgomp.c++/scan-16.C: Likewise.
6587 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
6590 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
6591 -std=legacy so invalid code in the test case is accepted.
6593 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
6596 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
6599 2019-08-08 Jakub Jelinek <jakub@redhat.com>
6601 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
6602 perform the lookup in the first loop only if !not_found_cnt, otherwise
6603 perform lookups for it in the second loop guarded with
6604 if (not_found_cnt || has_firstprivate).
6605 * testsuite/libgomp.c/target-37.c: New test.
6606 * testsuite/libgomp.c++/target-22.C: New test.
6608 2019-08-07 Jakub Jelinek <jakub@redhat.com>
6610 * testsuite/libgomp.c/target-18.c (struct S): New type.
6611 (foo): Use use_device_addr clause instead of use_device_ptr clause
6612 where required by OpenMP 5.0, add further tests for both use_device_ptr
6613 and use_device_addr clauses.
6614 * testsuite/libgomp.c++/target-9.C (struct S): New type.
6615 (foo): Use use_device_addr clause instead of use_device_ptr clause
6616 where required by OpenMP 5.0, add further tests for both use_device_ptr
6617 and use_device_addr clauses. Add t and u arguments.
6618 (main): Adjust caller.
6620 2019-08-06 Jakub Jelinek <jakub@redhat.com>
6622 * testsuite/libgomp.c++/loop-13.C: New test.
6623 * testsuite/libgomp.c++/loop-14.C: New test.
6624 * testsuite/libgomp.c++/loop-15.C: New test.
6626 2019-07-31 Jakub Jelinek <jakub@redhat.com>
6629 * testsuite/libgomp.c++/for-27.C: New test.
6631 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
6633 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
6634 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
6636 2019-07-20 Jakub Jelinek <jakub@redhat.com>
6638 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
6640 2019-07-08 Jakub Jelinek <jakub@redhat.com>
6642 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
6643 * testsuite/libgomp.c++/scan-16.C: Likewise.
6645 2019-07-06 Jakub Jelinek <jakub@redhat.com>
6647 * testsuite/libgomp.c/scan-19.c: New test.
6648 * testsuite/libgomp.c/scan-20.c: New test.
6650 * testsuite/libgomp.c/scan-11.c: New test.
6651 * testsuite/libgomp.c/scan-12.c: New test.
6652 * testsuite/libgomp.c/scan-13.c: New test.
6653 * testsuite/libgomp.c/scan-14.c: New test.
6654 * testsuite/libgomp.c/scan-15.c: New test.
6655 * testsuite/libgomp.c/scan-16.c: New test.
6656 * testsuite/libgomp.c/scan-17.c: New test.
6657 * testsuite/libgomp.c/scan-18.c: New test.
6658 * testsuite/libgomp.c++/scan-9.C: New test.
6659 * testsuite/libgomp.c++/scan-10.C: New test.
6660 * testsuite/libgomp.c++/scan-11.C: New test.
6661 * testsuite/libgomp.c++/scan-12.C: New test.
6662 * testsuite/libgomp.c++/scan-13.C: New test.
6663 * testsuite/libgomp.c++/scan-14.C: New test.
6664 * testsuite/libgomp.c++/scan-15.C: New test.
6665 * testsuite/libgomp.c++/scan-16.C: New test.
6667 2019-07-04 Jakub Jelinek <jakub@redhat.com>
6669 * testsuite/libgomp.c/scan-9.c: New test.
6670 * testsuite/libgomp.c/scan-10.c: New test.
6672 2019-07-03 Jakub Jelinek <jakub@redhat.com>
6674 * testsuite/libgomp.c++/scan-1.C: New test.
6675 * testsuite/libgomp.c++/scan-2.C: New test.
6676 * testsuite/libgomp.c++/scan-3.C: New test.
6677 * testsuite/libgomp.c++/scan-4.C: New test.
6678 * testsuite/libgomp.c++/scan-5.C: New test.
6679 * testsuite/libgomp.c++/scan-6.C: New test.
6680 * testsuite/libgomp.c++/scan-7.C: New test.
6681 * testsuite/libgomp.c++/scan-8.C: New test.
6682 * testsuite/libgomp.c/scan-1.c: New test.
6683 * testsuite/libgomp.c/scan-2.c: New test.
6684 * testsuite/libgomp.c/scan-3.c: New test.
6685 * testsuite/libgomp.c/scan-4.c: New test.
6686 * testsuite/libgomp.c/scan-5.c: New test.
6687 * testsuite/libgomp.c/scan-6.c: New test.
6688 * testsuite/libgomp.c/scan-7.c: New test.
6689 * testsuite/libgomp.c/scan-8.c: New test.
6691 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
6693 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
6694 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
6697 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
6700 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
6702 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
6705 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
6708 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
6710 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
6711 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
6712 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
6713 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
6716 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
6719 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
6721 2019-06-16 Tom de Vries <tdevries@suse.de>
6723 PR tree-optimization/89376
6724 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
6726 2019-06-15 Tom de Vries <tdevries@suse.de>
6728 PR tree-optimization/89713
6729 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
6730 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
6732 2019-06-15 Jakub Jelinek <jakub@redhat.com>
6735 * testsuite/libgomp.c/pr90779.c: New test.
6736 * testsuite/libgomp.fortran/pr90779.f90: New test.
6738 2019-06-15 Tom de Vries <tdevries@suse.de>
6740 PR tree-optimization/90009
6741 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
6743 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
6745 PR tree-optimization/89713
6746 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
6748 2019-06-11 Jakub Jelinek <jakub@redhat.com>
6751 * testsuite/libgomp.c/pr90811.c: New test.
6753 2019-06-05 Jakub Jelinek <jakub@redhat.com>
6755 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
6756 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
6758 2019-06-04 Jakub Jelinek <jakub@redhat.com>
6760 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
6761 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
6762 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
6763 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
6765 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6767 * configure.ac: Call AX_COUNT_CPUS.
6768 Substitute CPU_COUNT.
6769 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
6771 * aclocal.m4: Regenerate.
6772 * configure: Regenerate.
6773 * Makefile.in, testsuite/Makefile.in: Regenerate.
6775 2019-05-29 Jakub Jelinek <jakub@redhat.com>
6777 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
6779 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
6780 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
6781 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
6783 2019-05-27 Jakub Jelinek <jakub@redhat.com>
6785 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
6787 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
6790 * work.c (gomp_init_work_share): Instead of aligning final ordered
6791 value to multiples of long long alignment, align to that the
6792 first part (ordered team ids) and if inline_ordered_team_ids
6793 is not on a long long alignment boundary within the structure,
6794 use __alignof__ (long long) - 1 pad size always.
6795 * loop.c (GOMP_loop_start): Fix *mem computation if
6796 inline_ordered_team_ids is not aligned on long long alignment boundary
6797 within the structure.
6798 * loop-ull.c (GOMP_loop_ull_start): Likewise.
6799 * sections.c (GOMP_sections2_start): Likewise.
6801 2019-05-24 Jakub Jelinek <jakub@redhat.com>
6803 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
6804 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
6807 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
6808 HAVE_INTTYPES_H is defined.
6809 (print_uint64_t): New typedef.
6810 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
6811 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
6812 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
6813 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
6814 before casting to void *.
6815 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
6816 * oacc-mem.c: Don't include config.h nor stdint.h.
6817 * target.c: Don't include config.h.
6818 * oacc-cuda.c: Likewise.
6819 * oacc-host.c: Don't include stdint.h.
6821 2019-05-20 Jakub Jelinek <jakub@redhat.com>
6824 * alloc.c (_GNU_SOURCE): Define.
6826 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
6828 * acc_prof.h: New file.
6829 * oacc-profiling.c: Likewise.
6830 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
6831 Add these, respectively.
6832 * Makefile.in: Regenerate.
6833 * env.c (initialize_env): Call goacc_profiling_initialize.
6834 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
6835 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
6836 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
6837 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
6838 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
6839 acc_prof_register, acc_prof_unregister, and acc_register_library.
6840 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
6841 GOMP_PLUGIN_goacc_thread.
6842 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
6843 prof_callbacks_enabled members.
6844 (goacc_prof_enabled, goacc_profiling_initialize)
6845 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
6846 (goacc_profiling_dispatch): Declare.
6847 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
6848 (GOACC_PROFILING_SETUP_P): Define.
6849 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
6850 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
6851 OpenACC Profiling Interface.
6852 * oacc-cuda.c (acc_get_current_cuda_device)
6853 (acc_get_current_cuda_context, acc_get_cuda_stream)
6854 (acc_set_cuda_stream): Likewise.
6855 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
6856 (acc_init, acc_set_device_type, acc_get_device_type)
6857 (acc_get_device_num, goacc_lazy_initialize): Likewise.
6858 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
6859 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
6860 (acc_unmap_data, present_create_copy, delete_copyout)
6861 (update_dev_host): Likewise.
6862 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
6863 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
6865 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
6866 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
6868 * libgomp.texi: Update.
6869 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
6871 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
6872 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
6874 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
6876 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
6878 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
6881 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
6883 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
6884 (struct goacc_asyncqueue_list): Likewise.
6885 (goacc_aq): Likewise.
6886 (goacc_aq_list): Likewise.
6887 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
6888 (GOMP_OFFLOAD_openacc_async_test): Remove.
6889 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
6890 (GOMP_OFFLOAD_openacc_async_wait): Remove.
6891 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
6892 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
6893 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
6894 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
6895 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
6896 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
6897 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
6898 (GOMP_OFFLOAD_openacc_async_exec): Declare.
6899 (GOMP_OFFLOAD_openacc_async_construct): Declare.
6900 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
6901 (GOMP_OFFLOAD_openacc_async_test): Declare.
6902 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
6903 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
6904 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
6905 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
6906 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
6908 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
6909 (gomp_acc_insert_pointer): Adjust declaration.
6910 (gomp_copy_host2dev): New declaration.
6911 (gomp_copy_dev2host): Likewise.
6912 (gomp_map_vars_async): Likewise.
6913 (gomp_unmap_tgt): Likewise.
6914 (gomp_unmap_vars_async): Likewise.
6915 (gomp_fini_device): Likewise.
6917 * oacc-async.c (get_goacc_thread): New function.
6918 (get_goacc_thread_device): New function.
6919 (lookup_goacc_asyncqueue): New function.
6920 (get_goacc_asyncqueue): New function.
6921 (acc_async_test): Adjust code to use new async design.
6922 (acc_async_test_all): Likewise.
6923 (acc_wait): Likewise.
6924 (acc_wait_async): Likewise.
6925 (acc_wait_all): Likewise.
6926 (acc_wait_all_async): Likewise.
6927 (goacc_async_free): New function.
6928 (goacc_init_asyncqueues): Likewise.
6929 (goacc_fini_asyncqueues): Likewise.
6930 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
6932 (acc_set_cuda_stream): Likewise.
6933 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
6934 (host_openacc_register_async_cleanup): Remove.
6935 (host_openacc_async_exec): New function.
6936 (host_openacc_async_test): Adjust parameters.
6937 (host_openacc_async_test_all): Remove.
6938 (host_openacc_async_wait): Remove.
6939 (host_openacc_async_wait_async): Remove.
6940 (host_openacc_async_wait_all): Remove.
6941 (host_openacc_async_wait_all_async): Remove.
6942 (host_openacc_async_set_async): Remove.
6943 (host_openacc_async_synchronize): New function.
6944 (host_openacc_async_serialize): New function.
6945 (host_openacc_async_host2dev): New function.
6946 (host_openacc_async_dev2host): New function.
6947 (host_openacc_async_queue_callback): New function.
6948 (host_openacc_async_construct): New function.
6949 (host_openacc_async_destruct): New function.
6950 (struct gomp_device_descr host_dispatch): Remove initialization of old
6951 interface, add initialization of new async sub-struct.
6952 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
6953 (goacc_attach_host_thread_to_device): Remove old async code usage.
6954 * oacc-int.h (goacc_init_asyncqueues): New declaration.
6955 (goacc_fini_asyncqueues): Likewise.
6956 (goacc_async_copyout_unmap_vars): Likewise.
6957 (goacc_async_free): Likewise.
6958 (get_goacc_asyncqueue): Likewise.
6959 (lookup_goacc_asyncqueue): Likewise.
6960 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
6962 (present_create_copy): Adjust code to use new async design.
6963 (delete_copyout): Likewise.
6964 (update_dev_host): Likewise.
6965 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
6967 (gomp_acc_remove_pointer): Adjust code to use new async design.
6968 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
6970 (GOACC_enter_exit_data): Likewise.
6971 (goacc_wait): Likewise.
6972 (GOACC_update): Likewise.
6973 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
6974 when called, warn as obsolete in comment.
6975 * target.c (goacc_device_copy_async): New function.
6976 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
6977 add goacc_device_copy_async case.
6978 (gomp_copy_dev2host): Likewise.
6979 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
6980 (gomp_map_pointer): Likewise.
6981 (gomp_map_fields_existing): Likewise.
6982 (gomp_map_vars_internal): New always_inline function, renamed from
6984 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
6985 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
6986 passing goacc_asyncqueue argument.
6987 (gomp_unmap_tgt): Remove static, add attribute_hidden.
6988 (gomp_unref_tgt): New function.
6989 (gomp_unmap_vars_internal): New always_inline function, renamed from
6991 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
6992 (gomp_unmap_vars_async): Implement by calling
6993 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
6994 (gomp_fini_device): New function.
6995 (gomp_exit_data): Adjust gomp_copy_dev2host call.
6996 (gomp_load_plugin_for_device): Remove old interface, adjust to load
6997 new async interface.
6998 (gomp_target_fini): Adjust code to call gomp_fini_device.
7000 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
7001 (struct ptx_stream): Remove.
7002 (struct nvptx_thread): Remove current_stream field.
7003 (cuda_map_create): Remove.
7004 (cuda_map_destroy): Remove.
7009 (struct goacc_asyncqueue): Define.
7010 (struct nvptx_callback): Define.
7011 (struct ptx_free_block): Define.
7012 (struct ptx_device): Remove null_stream, active_streams, async_streams,
7013 stream_lock, and next fields.
7014 (enum ptx_event_type): Remove.
7015 (struct ptx_event): Remove.
7016 (ptx_event_lock): Remove.
7017 (ptx_events): Remove.
7018 (init_streams_for_device): Remove.
7019 (fini_streams_for_device): Remove.
7020 (select_stream_for_async): Remove.
7021 (nvptx_init): Remove ptx_events and ptx_event_lock references.
7022 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
7024 (nvptx_open_device): Add free_blocks initialization, remove
7025 init_streams_for_device call.
7026 (nvptx_close_device): Remove fini_streams_for_device call, add
7027 free_blocks destruct code.
7029 (event_add): Remove.
7030 (nvptx_exec): Adjust parameters and code.
7031 (nvptx_free): Likewise.
7032 (nvptx_host2dev): Remove.
7033 (nvptx_dev2host): Remove.
7034 (nvptx_set_async): Remove.
7035 (nvptx_async_test): Remove.
7036 (nvptx_async_test_all): Remove.
7037 (nvptx_wait): Remove.
7038 (nvptx_wait_async): Remove.
7039 (nvptx_wait_all): Remove.
7040 (nvptx_wait_all_async): Remove.
7041 (nvptx_get_cuda_stream): Remove.
7042 (nvptx_set_cuda_stream): Remove.
7043 (GOMP_OFFLOAD_alloc): Adjust code.
7044 (GOMP_OFFLOAD_free): Likewise.
7045 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
7046 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
7047 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
7048 (GOMP_OFFLOAD_openacc_async_wait): Remove.
7049 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
7050 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
7051 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
7052 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
7053 (cuda_free_argmem): New function.
7054 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
7055 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
7056 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
7057 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
7058 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
7059 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
7060 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
7061 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
7062 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
7063 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
7064 (cuda_callback_wrapper): New function.
7065 (cuda_memcpy_sanity_check): New function.
7066 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
7067 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
7068 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
7069 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
7071 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
7074 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
7076 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
7078 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
7080 2019-03-27 Kevin Buettner <kevinb@redhat.com>
7082 * team.c (gomp_team_start): Initialize pool->threads[0].
7084 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
7086 * testsuite/libgomp.oacc-c++/c++.exp: Specify
7087 "-foffload=$offload_target".
7088 * testsuite/libgomp.oacc-c/c.exp: Likewise.
7089 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
7090 * testsuite/lib/libgomp.exp
7091 (check_effective_target_openacc_nvidia_accel_configured): Remove,
7092 as (conceptually) merged into
7093 check_effective_target_openacc_nvidia_accel_selected. Adjust all
7096 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
7097 * testsuite/libgomp-test-support.exp.in: Adjust.
7098 * testsuite/lib/libgomp.exp: Likewise. Don't populate
7099 openacc_device_types_s.
7100 (offload_target_to_openacc_device_type): New proc.
7101 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
7102 * testsuite/libgomp.oacc-c/c.exp: Likewise.
7103 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
7104 * Makefile.in: Regenerate.
7105 * configure: Likewise.
7106 * testsuite/Makefile.in: Likewise.
7108 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
7109 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
7110 instead of OFFLOAD_TARGETS.
7111 * target.c (gomp_target_init): Adjust.
7112 * testsuite/libgomp-test-support.exp.in: Likewise.
7113 * testsuite/lib/libgomp.exp: Likewise. Populate
7114 openacc_device_types_s instead of offload_targets_s_openacc.
7115 (check_effective_target_openacc_nvidia_accel_selected)
7116 (check_effective_target_openacc_host_selected): Adjust.
7117 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
7118 * testsuite/libgomp.oacc-c/c.exp: Likewise.
7119 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
7120 * Makefile.in: Regenerate.
7121 * config.h.in: Likewise.
7122 * configure: Likewise.
7123 * testsuite/Makefile.in: Likewise.
7125 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
7126 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
7127 "offloading: supported, but hardware not accessible".
7128 * testsuite/libgomp.oacc-c/c.exp: Likewise.
7129 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
7131 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
7134 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
7136 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
7137 and related adjustment.
7139 2019-01-30 Jakub Jelinek <jakub@redhat.com>
7142 * testsuite/libgomp.c++/pr88988.C: New test.
7144 2019-01-28 Jakub Jelinek <jakub@redhat.com>
7147 * testsuite/libgomp.c/pr89002.c: New test.
7149 2019-01-28 Richard Biener <rguenther@suse.de>
7152 PR tree-optimization/86865
7153 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
7155 2019-01-24 Tom de Vries <tdevries@suse.de>
7157 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
7158 once instantiated_devices drops to 0.
7160 2019-01-23 Tom de Vries <tdevries@suse.de>
7163 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
7165 (nvptx_exec): Don't call map_push if mapnum == 0.
7166 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
7168 2019-01-23 Tom de Vries <tdevries@suse.de>
7172 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
7173 (map_fini): Remove "assert (!s->map->active)".
7174 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
7176 2019-01-23 Tom de Vries <tdevries@suse.de>
7179 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
7180 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
7182 2019-01-15 Tom de Vries <tdevries@suse.de>
7185 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
7188 2019-01-12 Tom de Vries <tdevries@suse.de>
7190 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
7191 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
7192 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
7193 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
7195 2019-01-12 Tom de Vries <tdevries@suse.de>
7197 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
7199 2019-01-12 Tom de Vries <tdevries@suse.de>
7201 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
7202 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
7203 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
7205 2019-01-12 Tom de Vries <tdevries@suse.de>
7208 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
7209 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
7211 2019-01-12 Tom de Vries <tdevries@suse.de>
7214 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
7215 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
7217 2019-01-12 Tom de Vries <tdevries@suse.de>
7219 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
7220 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
7221 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
7223 2019-01-12 Tom de Vries <tdevries@suse.de>
7225 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
7226 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
7227 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
7229 2019-01-12 Tom de Vries <tdevries@suse.de>
7231 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
7232 resources diagnostic.
7234 2019-01-12 Tom de Vries <tdevries@suse.de>
7236 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
7237 vector length to be 128.
7238 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
7239 length 2097152 to be reduced to 1024 instead of 32.
7241 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
7242 James Norris <jnorris@codesourcery.com>
7244 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
7245 Library Routines", and "Environment Variables".
7247 2019-01-11 Tom de Vries <tdevries@suse.de>
7249 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
7252 2019-01-11 Tom de Vries <tdevries@suse.de>
7254 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
7256 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
7257 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
7258 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
7259 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
7261 2019-01-11 Tom de Vries <tdevries@suse.de>
7263 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
7266 2019-01-10 Nathan Sidwell <nathan@acm.org>
7267 Julian Brown <julian@codesourcery.com>
7270 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
7271 * testsuite/libgomp.oacc-c++/pr71959.C: New.
7273 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
7275 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
7278 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
7280 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
7281 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
7284 2019-01-09 Tom de Vries <tdevries@suse.de>
7287 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
7288 #define instead of "const int".
7289 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
7290 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
7291 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
7292 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
7294 2019-01-09 Tom de Vries <tdevries@suse.de>
7296 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
7299 2019-01-07 Tom de Vries <tdevries@suse.de>
7301 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
7302 GOMP_OPENACC_DIM argument.
7304 2019-01-03 Tom de Vries <tdevries@suse.de>
7306 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
7307 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
7309 2019-01-01 Jakub Jelinek <jakub@redhat.com>
7311 Update copyright years.
7313 2019-01-01 Jakub Jelinek <jakub@redhat.com>
7315 * libgomp.texi: Bump @copying's copyright year.
7317 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
7319 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
7320 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
7321 (GOACC_declare): Redefine the "device" argument to "flags".
7323 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
7324 Cesar Philippidis <cesar@codesourcery.com>
7326 * target.c (struct gomp_coalesce_chunk): New structure.
7327 (struct gomp_coalesce_buf): Update the chunks member to use that
7328 type. Adjust all users.
7330 2018-12-19 Tom de Vries <tdevries@suse.de>
7332 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
7333 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
7334 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
7336 2018-12-19 Tom de Vries <tdevries@suse.de>
7338 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
7339 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
7340 gcc/testsuite/gcc.dg/goacc.
7341 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
7343 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
7344 Chung-Lin Tang <cltang@codesourcery.com>
7346 * oacc-mem.c (acc_present_or_create): Remove definition and change
7347 to alias of acc_create.
7348 (acc_present_or_copyin): Remove definition and change to alias of
7350 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
7351 of acc_present_or_create.
7352 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
7353 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
7354 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
7355 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
7356 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
7357 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
7358 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
7359 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
7360 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
7361 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
7362 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
7363 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
7364 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
7365 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
7366 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
7367 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
7369 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
7372 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
7373 "identical parameters".
7374 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
7375 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
7378 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
7379 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
7382 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
7383 (nvptx_wait_async): Unseen async-argument is a no-op.
7384 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
7385 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
7386 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
7387 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
7388 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
7389 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
7390 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
7391 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
7392 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
7394 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
7395 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
7397 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
7399 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
7400 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
7401 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
7403 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
7406 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
7407 (acc_set_cuda_stream): Clarify.
7408 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
7410 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
7412 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
7413 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
7414 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
7415 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
7417 2018-12-14 Tom de Vries <tdevries@suse.de>
7419 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
7420 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
7421 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
7422 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
7423 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
7425 2018-12-13 Tom de Vries <tdevries@suse.de>
7427 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
7428 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
7429 * fortran.c (omp_display_affinity_): ... here.
7430 * libgomp.h (gomp_print_string): Declare.
7431 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
7432 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
7435 2018-12-13 Jakub Jelinek <jakub@redhat.com>
7438 * testsuite/libgomp.c++/for-24.C (results): Include it in
7439 omp declare target region.
7440 (main): Use map (always, tofrom: results) instead of
7441 map (tofrom: results).
7443 2018-12-12 Jakub Jelinek <jakub@redhat.com>
7446 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
7447 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
7449 * testsuite/libgomp.c-c++-common/for-16.c: New test.
7451 2018-12-12 Andreas Schwab <schwab@suse.de>
7453 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
7456 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
7459 * testsuite/libgomp.fortran/async_io_8.f90: New test.
7461 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
7462 Jakub Jelinek <jakub@redhat.com>
7464 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
7465 devicep->host2dev_func.
7467 2018-12-08 Jakub Jelinek <jakub@redhat.com>
7470 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
7471 tls_runtime effective target.
7472 (t): New threadprivate variable.
7473 (main): Set t in threads which execute iterations of the worksharing
7474 loop. Propagate that to the task after the loop and don't abort
7475 if the current taskgroup hasn't been cancelled.
7477 2018-12-02 Jakub Jelinek <jakub@redhat.com>
7479 * testsuite/libgomp.c/task-reduction-3.c: New test.
7481 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
7483 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
7486 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
7487 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
7489 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
7491 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
7493 2018-10-19 Richard Biener <rguenther@suse.de>
7495 PR tree-optimization/88182
7496 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
7498 2018-11-26 Jakub Jelinek <jakub@redhat.com>
7500 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
7501 (RUNTEST): Don't define.
7502 (RUNTESTDEFAULTFLAGS): Add.
7503 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
7504 (distclean-am): Depend on distclean-DEJAGNU.
7505 (check-am): If -j% option is present in MFLAGS and if
7506 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
7507 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
7508 * testsuite/Makefile.in: Regenerated.
7510 2018-11-26 Richard Biener <rguenther@suse.de>
7512 PR tree-optimization/88182
7513 * testsuite/libgomp.c++/pr88182.C: New testcase.
7515 2018-11-20 Jakub Jelinek <jakub@redhat.com>
7518 * config/mingw32/affinity-fmt.c: New file.
7520 2018-11-09 Jakub Jelinek <jakub@redhat.com>
7522 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
7523 (gomp_display_affinity): Use __builtin_choose_expr to handle
7524 properly handle argument having integral, or pointer or some other
7525 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
7526 with uint64_t type instead of %llx and unsigned long long.
7528 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
7529 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
7531 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7533 * affinity.c: Include <string.h>, <stdio.h>.
7534 (gomp_display_affinity_place): Remove cpusetp.
7535 * teams.c: Include <limits.h>.
7537 2018-11-08 Jakub Jelinek <jakub@redhat.com>
7539 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
7540 in_reduction clause for s[0].
7542 * affinity.c (gomp_display_affinity_place): New function.
7543 * affinity-fmt.c: New file.
7544 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
7545 * config/linux/affinity.c (gomp_display_affinity_place): New function.
7546 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
7547 Move these functions to ...
7548 * config/nvptx/teams.c: ... here. New file.
7549 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
7551 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
7553 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
7554 and _aligned_malloc.
7555 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
7556 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
7557 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
7558 gomp_affinity_format_len): New variables.
7559 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
7560 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
7561 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
7562 modifiers. Display (non-default) chunk sizes. Print
7563 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
7564 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
7565 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
7566 * fortran.c: Include stdio.h and string.h.
7567 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
7568 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
7569 (omp_set_affinity_format_, omp_get_affinity_format_,
7570 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
7571 omp_pause_resource_all_): New functions.
7572 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
7574 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
7576 * teams.c: ... here. New file.
7577 * libgomp_g.h: Include gstdint.h.
7578 (GOMP_loop_nonmonotonic_runtime_start,
7579 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
7580 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
7581 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
7582 GOMP_parallel_loop_nonmonotonic_runtime,
7583 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
7584 GOMP_loop_ull_nonmonotonic_runtime_start,
7585 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
7586 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
7587 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
7588 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
7589 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
7590 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
7591 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
7592 GOMP_teams_reg): Declare.
7593 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
7594 gomp_aligned_alloc uses fallback implementation.
7595 (gomp_aligned_alloc, gomp_aligned_free): Declare.
7596 (enum gomp_schedule_type): Add GFS_MONOTONIC.
7597 (struct gomp_doacross_work_share): Add extra field.
7598 (struct gomp_work_share): Add task_reductions field.
7599 (struct gomp_taskgroup): Add workshare and reductions fields.
7600 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
7601 (gomp_thread_handle): New typedef.
7602 (gomp_display_affinity_place, gomp_set_affinity_format,
7603 gomp_display_string, gomp_display_affinity,
7604 gomp_display_affinity_thread): Declare.
7605 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
7606 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
7607 gomp_workshare_task_reduction_register): Declare.
7608 (gomp_team_start): Add taskgroup argument.
7609 (gomp_pause_host): Declare.
7610 (gomp_init_work_share, gomp_work_share_start): Change bool argument
7612 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
7613 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
7614 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
7615 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
7616 GOMP_loop_ull_doacross_start,
7617 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
7618 GOMP_loop_maybe_nonmonotonic_runtime_next,
7619 GOMP_loop_maybe_nonmonotonic_runtime_start,
7620 GOMP_loop_nonmonotonic_runtime_next,
7621 GOMP_loop_nonmonotonic_runtime_start,
7622 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
7623 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
7624 GOMP_loop_ull_nonmonotonic_runtime_next,
7625 GOMP_loop_ull_nonmonotonic_runtime_start,
7626 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
7627 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
7628 GOMP_taskgroup_reduction_register,
7629 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
7630 GOMP_teams_reg and GOMP_taskwait_depend.
7631 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
7632 omp_{capture,display}_affinity{,_}, and
7633 omp_[gs]et_affinity_format{,_}.
7634 * loop.c: Include string.h.
7635 (GOMP_loop_runtime_next): Add ialias.
7636 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
7637 (gomp_loop_static_start, gomp_loop_dynamic_start,
7638 gomp_loop_guided_start, gomp_loop_ordered_static_start,
7639 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
7640 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
7641 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
7642 or gomp_doacross_init callers.
7643 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
7644 GOMP_loop_doacross_start): New functions.
7645 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
7646 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
7647 Mask off GFS_MONOTONIC bit.
7648 (GOMP_loop_maybe_nonmonotonic_runtime_next,
7649 GOMP_loop_maybe_nonmonotonic_runtime_start,
7650 GOMP_loop_nonmonotonic_runtime_next,
7651 GOMP_loop_nonmonotonic_runtime_start,
7652 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
7653 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
7655 (gomp_parallel_loop_start): Pass NULL as taskgroup to
7657 * loop_ull.c: Include string.h.
7658 (GOMP_loop_ull_runtime_next): Add ialias.
7659 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
7660 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
7661 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
7662 gomp_loop_ull_ordered_dynamic_start,
7663 gomp_loop_ull_ordered_guided_start,
7664 gomp_loop_ull_doacross_static_start,
7665 gomp_loop_ull_doacross_dynamic_start,
7666 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
7667 and gomp_doacross_ull_init callers.
7668 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
7669 GOMP_loop_ull_doacross_start): New functions.
7670 (GOMP_loop_ull_runtime_start,
7671 GOMP_loop_ull_ordered_runtime_start,
7672 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
7673 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
7674 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
7675 GOMP_loop_ull_nonmonotonic_runtime_next,
7676 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
7677 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
7678 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
7679 (omp_pause_resource_t, omp_depend_t): New typedefs.
7680 (enum omp_lock_hint_t): Renamed to ...
7681 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
7682 enumerators using numbers and omp_lock_hint_* as their aliases.
7683 (omp_lock_hint_t): New typedef. Rename to ...
7684 (omp_sync_hint_t): ... this.
7685 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
7686 omp_sync_hint_t instead of omp_lock_hint_t.
7687 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
7688 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
7690 (omp_target_is_present, omp_target_disassociate_ptr):
7691 Change first argument from void * to const void *.
7692 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
7693 from void * to const void *.
7694 (omp_target_associate_ptr): Change first and second arguments from
7695 void * to const void *.
7696 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
7697 omp_pause_hard): New parameters.
7698 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
7699 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
7701 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
7702 omp_pause_hard): New parameters.
7703 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
7704 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
7706 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
7707 EXTRA argument. If not needed to prepare array, if extra is 0,
7708 clear ws->doacross, otherwise allocate just doacross structure and
7709 extra payload. If array is needed, allocate also extra payload.
7710 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
7711 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
7713 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
7715 (GOMP_parallel): Likewise. Formatting fix.
7716 (GOMP_parallel_reductions): New function.
7717 (GOMP_cancellation_point): If taskgroup has workshare
7718 flag set, check cancelled of prev taskgroup if any.
7719 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
7720 on prev taskgroup if any.
7721 * sections.c: Include string.h.
7722 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
7723 (GOMP_sections_start): Adjust gomp_work_share_start caller.
7724 (GOMP_sections2_start): New function.
7725 (GOMP_parallel_sections_start, GOMP_parallel_sections):
7726 Pass NULL as taskgroup to gomp_team_start.
7727 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
7728 gomp_work_share_start callers.
7729 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
7730 If taskgroup has workshare flag set, check cancelled on prev
7731 taskgroup if any. Guard all cancellation tests with
7732 gomp_cancel_var test.
7733 (omp_target_is_present, omp_target_disassociate_ptr):
7734 Change ptr argument from void * to const void *.
7735 (omp_target_memcpy): Change src argument from void * to const void *.
7736 (omp_target_memcpy_rect): Likewise.
7737 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
7738 instead of char * where needed.
7739 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
7740 from void * to const void *.
7741 (omp_pause_resource, omp_pause_resource_all): New functions.
7742 * task.c (gomp_task_handle_depend): Handle new depend array format
7743 in addition to the old. Handle mutexinoutset kinds the same as
7744 inout for now, handle unspecified kinds.
7745 (gomp_create_target_task): If taskgroup has workshare flag set, check
7746 cancelled on prev taskgroup if any. Guard all cancellation tests with
7747 gomp_cancel_var test. Handle new depend array format count in
7748 addition to the old.
7749 (GOMP_task): Likewise. Adjust function comment.
7750 (gomp_task_run_pre): If taskgroup has workshare flag set, check
7751 cancelled on prev taskgroup if any. Guard all cancellation tests with
7752 gomp_cancel_var test.
7753 (GOMP_taskwait_depend): New function.
7754 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
7755 format in addition to the old. Handle mutexinoutset kinds the same as
7756 inout for now, handle unspecified kinds. Fix a function comment typo.
7757 (gomp_taskgroup_init): New function.
7758 (GOMP_taskgroup_start): Use it.
7759 (gomp_reduction_register, gomp_create_artificial_team,
7760 GOMP_taskgroup_reduction_register,
7761 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
7762 gomp_parallel_reduction_register,
7763 gomp_workshare_task_reduction_register,
7764 gomp_workshare_taskgroup_start,
7765 GOMP_workshare_task_reduction_unregister): New functions.
7766 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
7767 check cancelled on prev taskgroup if any. Guard all cancellation
7768 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
7769 by calling GOMP_taskgroup_reduction_register.
7770 * team.c (gomp_thread_attr): Remove comment.
7771 (struct gomp_thread_start_data): Add handle field.
7772 (gomp_thread_start): Call pthread_detach.
7773 (gomp_new_team): Adjust gomp_init_work_share caller.
7774 (gomp_free_pool_helper): Call pthread_detach.
7775 (gomp_team_start): Add taskgroup argument, initialize implicit
7776 tasks' taskgroup field to that. Don't call
7777 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
7778 (gomp_team_end): Determine nesting by thr->ts.level != 0
7779 rather than thr->ts.team != NULL.
7780 (gomp_pause_pool_helper, gomp_pause_host): New functions.
7781 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
7782 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
7783 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
7784 if more than 1 allocate also extra payload at the end of array. Never
7785 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
7786 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
7787 return true instead of ws.
7788 * Makefile.in: Regenerated.
7789 * configure: Regenerated.
7790 * config.h.in: Regenerated.
7791 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
7793 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
7794 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
7795 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
7796 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
7797 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
7798 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
7799 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
7800 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
7801 * testsuite/libgomp.c-c++-common/for-10.c: New test.
7802 * testsuite/libgomp.c-c++-common/for-11.c: New test.
7803 * testsuite/libgomp.c-c++-common/for-12.c: New test.
7804 * testsuite/libgomp.c-c++-common/for-13.c: New test.
7805 * testsuite/libgomp.c-c++-common/for-14.c: New test.
7806 * testsuite/libgomp.c-c++-common/for-15.c: New test.
7807 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
7808 define a different N(test), don't define N(f0) to N(f14), but instead
7809 define N(f20) to N(f34) using != comparisons.
7810 * testsuite/libgomp.c-c++-common/for-7.c: New test.
7811 * testsuite/libgomp.c-c++-common/for-8.c: New test.
7812 * testsuite/libgomp.c-c++-common/for-9.c: New test.
7813 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
7814 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
7815 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
7816 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
7817 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
7818 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
7819 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
7820 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
7821 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
7822 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
7823 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
7824 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
7825 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
7826 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
7827 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
7828 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
7829 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
7830 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
7831 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
7832 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
7833 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
7834 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
7835 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
7836 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
7837 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
7838 * testsuite/libgomp.c++/depend-1.C: New test.
7839 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
7840 * testsuite/libgomp.c++/depobj-1.C: New test.
7841 * testsuite/libgomp.c++/for-16.C: New test.
7842 * testsuite/libgomp.c++/for-21.C: New test.
7843 * testsuite/libgomp.c++/for-22.C: New test.
7844 * testsuite/libgomp.c++/for-23.C: New test.
7845 * testsuite/libgomp.c++/for-24.C: New test.
7846 * testsuite/libgomp.c++/for-25.C: New test.
7847 * testsuite/libgomp.c++/for-26.C: New test.
7848 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
7849 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
7850 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
7851 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
7852 * testsuite/libgomp.c++/task-reduction-10.C: New test.
7853 * testsuite/libgomp.c++/task-reduction-11.C: New test.
7854 * testsuite/libgomp.c++/task-reduction-12.C: New test.
7855 * testsuite/libgomp.c++/task-reduction-13.C: New test.
7856 * testsuite/libgomp.c++/task-reduction-14.C: New test.
7857 * testsuite/libgomp.c++/task-reduction-15.C: New test.
7858 * testsuite/libgomp.c++/task-reduction-16.C: New test.
7859 * testsuite/libgomp.c++/task-reduction-17.C: New test.
7860 * testsuite/libgomp.c++/task-reduction-18.C: New test.
7861 * testsuite/libgomp.c++/task-reduction-19.C: New test.
7862 * testsuite/libgomp.c/task-reduction-1.c: New test.
7863 * testsuite/libgomp.c++/task-reduction-1.C: New test.
7864 * testsuite/libgomp.c/task-reduction-2.c: New test.
7865 * testsuite/libgomp.c++/task-reduction-2.C: New test.
7866 * testsuite/libgomp.c++/task-reduction-3.C: New test.
7867 * testsuite/libgomp.c++/task-reduction-4.C: New test.
7868 * testsuite/libgomp.c++/task-reduction-5.C: New test.
7869 * testsuite/libgomp.c++/task-reduction-6.C: New test.
7870 * testsuite/libgomp.c++/task-reduction-7.C: New test.
7871 * testsuite/libgomp.c++/task-reduction-8.C: New test.
7872 * testsuite/libgomp.c++/task-reduction-9.C: New test.
7873 * testsuite/libgomp.c/teams-1.c: New test.
7874 * testsuite/libgomp.c/teams-2.c: New test.
7875 * testsuite/libgomp.c/thread-limit-4.c: New test.
7876 * testsuite/libgomp.c/thread-limit-5.c: New test.
7877 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
7879 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
7881 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
7882 acc_memcpy_to/from_device functions, now with async parameter.
7883 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
7884 (acc_memcpy_from_device): Likewise.
7885 (acc_memcpy_to_device_async): New API function.
7886 (acc_memcpy_from_device_async): Likewise.
7887 (present_create_copy): Add async parameter and async setting/unsetting.
7888 (acc_create): Adjust present_create_copy call.
7889 (acc_copyin): Likewise.
7890 (acc_present_or_create): Likewise.
7891 (acc_present_or_copyin): Likewise.
7892 (acc_create_async): New API function.
7893 (acc_copyin_async): New API function.
7894 (delete_copyout): Add async parameter and async setting/unsetting.
7895 (acc_delete): Adjust delete_copyout call.
7896 (acc_copyout): Likewise.
7897 (acc_delete_async): New API function.
7898 (acc_copyout_async): Likewise.
7899 (update_dev_host): Add async parameter and async setting/unsetting.
7900 (acc_update_device): Adjust update_dev_host call.
7901 (acc_update_self): Likewise.
7902 (acc_update_device_async): New API function.
7903 (acc_update_self_async): Likewise.
7904 * openacc.h (acc_copyin_async): Declare new API function.
7905 (acc_create_async): Likewise.
7906 (acc_copyout_async): Likewise.
7907 (acc_delete_async): Likewise.
7908 (acc_update_device_async): Likewise.
7909 (acc_update_self_async): Likewise.
7910 (acc_memcpy_to_device_async): Likewise.
7911 (acc_memcpy_from_device_async): Likewise.
7912 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
7913 (acc_copyin_async_64_h): New subroutine.
7914 (acc_copyin_async_array_h): New subroutine.
7915 (acc_create_async_32_h): New subroutine.
7916 (acc_create_async_64_h): New subroutine.
7917 (acc_create_async_array_h): New subroutine.
7918 (acc_copyout_async_32_h): New subroutine.
7919 (acc_copyout_async_64_h): New subroutine.
7920 (acc_copyout_async_array_h): New subroutine.
7921 (acc_delete_async_32_h): New subroutine.
7922 (acc_delete_async_64_h): New subroutine.
7923 (acc_delete_async_array_h): New subroutine.
7924 (acc_update_device_async_32_h): New subroutine.
7925 (acc_update_device_async_64_h): New subroutine.
7926 (acc_update_device_async_array_h): New subroutine.
7927 (acc_update_self_async_32_h): New subroutine.
7928 (acc_update_self_async_64_h): New subroutine.
7929 (acc_update_self_async_array_h): New subroutine.
7930 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
7931 (acc_copyin_async_64_h): New subroutine.
7932 (acc_copyin_async_array_h): New subroutine.
7933 (acc_create_async_32_h): New subroutine.
7934 (acc_create_async_64_h): New subroutine.
7935 (acc_create_async_array_h): New subroutine.
7936 (acc_copyout_async_32_h): New subroutine.
7937 (acc_copyout_async_64_h): New subroutine.
7938 (acc_copyout_async_array_h): New subroutine.
7939 (acc_delete_async_32_h): New subroutine.
7940 (acc_delete_async_64_h): New subroutine.
7941 (acc_delete_async_array_h): New subroutine.
7942 (acc_update_device_async_32_h): New subroutine.
7943 (acc_update_device_async_64_h): New subroutine.
7944 (acc_update_device_async_array_h): New subroutine.
7945 (acc_update_self_async_32_h): New subroutine.
7946 (acc_update_self_async_64_h): New subroutine.
7947 (acc_update_self_async_array_h): New subroutine.
7948 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
7949 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
7950 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
7951 acc_memcpy_to_device_async*, acc_update_device_async*, and
7952 acc_update_self_async* entries.
7953 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
7954 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
7955 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
7957 2018-10-31 Joseph Myers <joseph@codesourcery.com>
7960 * Makefile.am: Include multilib.am
7961 (AUTOMAKE_OPTIONS): Add info-in-builddir.
7962 (CLEANFILES): Remove libgomp.info.
7963 * configure.ac: Remove AC_PREREQ.
7964 * testsuite/Makefile.am (RUNTEST): Remove quotes.
7965 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
7968 2018-10-29 Joseph Myers <joseph@codesourcery.com>
7969 Julian Brown <julian@codesourcery.com>
7971 * testsuite/libgomp.oacc-c++/this.C: New.
7973 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
7975 * plugin/plugin-nvptx.c (struct cuda_map): New.
7976 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
7977 h_tail with (cuda_map *) map.
7978 (cuda_map_create): New function.
7979 (cuda_map_destroy): New function.
7980 (map_init): Update to use a linked list of cuda_map objects.
7981 (map_fini): Likewise.
7982 (map_pop): Likewise.
7983 (map_push): Likewise. Return CUdeviceptr instead of void.
7984 (init_streams_for_device): Remove stales references to ptx_stream
7986 (select_stream_for_async): Likewise.
7987 (nvptx_exec): Update call to map_init.
7989 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
7990 Julian Brown <julian@codesourcery.com>
7993 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
7995 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
7996 Thomas Koenig <tkoenig@gcc.gnu.org>
7999 * testsuite/libgomp.fortran/async_io_1.f90: New test.
8000 * testsuite/libgomp.fortran/async_io_2.f90: New test.
8001 * testsuite/libgomp.fortran/async_io_3.f90: New test.
8002 * testsuite/libgomp.fortran/async_io_4.f90: New test.
8003 * testsuite/libgomp.fortran/async_io_5.f90: New test.
8004 * testsuite/libgomp.fortran/async_io_6.f90: New test.
8005 * testsuite/libgomp.fortran/async_io_7.f90: New test.
8007 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
8008 Tom de Vries <tdevries@suse.de>
8011 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
8012 (cuOccupancyMaxPotentialBlockSize): Declare.
8013 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
8014 CUDA_ONE_CALL_MAYBE_NULL.
8015 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
8016 CUoccupancyB2DSize and declare
8017 cuOccupancyMaxPotentialBlockSize.
8018 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
8019 default num_gangs and num_workers when the driver supports it.
8021 2018-08-08 Tom de Vries <tdevries@suse.de>
8023 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
8024 CUDA_ONE_CALL_MAYBE_NULL.
8025 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
8026 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
8027 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
8030 2018-08-08 Tom de Vries <tdevries@suse.de>
8032 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
8033 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
8036 2018-08-08 Tom de Vries <tdevries@suse.de>
8038 * plugin/plugin-nvptx.c
8039 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
8040 (nvptx_open_device): Use
8041 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
8043 2018-08-08 Tom de Vries <tdevries@suse.de>
8045 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
8046 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
8048 2018-08-07 Tom de Vries <tdevries@suse.de>
8050 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
8051 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
8052 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
8053 corresponding call in CUDA_ONE_CALL. Add def/undef of
8054 CUDA_ONE_CALL_MAYBE_NULL.
8055 (CUDA_CALL_EXISTS): Define.
8057 2018-08-07 Tom de Vries <tdevries@suse.de>
8059 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
8060 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
8061 corresponding undefs right after.
8063 2018-08-04 Tom de Vries <tdevries@suse.de>
8065 * plugin/configfrag.ac: For --without-cuda-driver, set
8066 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
8067 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
8068 * configure: Regenerate.
8070 2018-08-02 Tom de Vries <tdevries@suse.de>
8073 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
8074 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
8075 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
8077 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
8078 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
8079 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
8081 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
8082 Thomas Schwinge <thomas@codesourcery.com>
8084 * config/nvptx/oacc-parallel.c: Truncate.
8086 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
8087 James Norris <jnorris@codesourcery.com>
8089 * plugin/plugin-nvptx.c (struct map): Removed.
8090 (map_init, map_pop): Remove use of struct map.
8091 (map_push): Likewise and change argument list.
8092 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
8094 2018-08-01 Tom de Vries <tdevries@suse.de>
8096 * plugin/cuda-lib.def: New file. Factor out of ...
8097 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
8098 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
8101 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
8103 Revert 'AsyncI/O patch committed'.
8104 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
8105 Thomas Koenig <tkoenig@gcc.gnu.org>
8108 * testsuite/libgomp.fortran/async_io_1.f90: New test.
8109 * testsuite/libgomp.fortran/async_io_2.f90: New test.
8110 * testsuite/libgomp.fortran/async_io_3.f90: New test.
8111 * testsuite/libgomp.fortran/async_io_4.f90: New test.
8112 * testsuite/libgomp.fortran/async_io_5.f90: New test.
8113 * testsuite/libgomp.fortran/async_io_6.f90: New test.
8114 * testsuite/libgomp.fortran/async_io_7.f90: New test.
8116 2018-07-30 Tom de Vries <tdevries@suse.de>
8118 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
8119 (nvptx_exec): Ensure worker and vector default dims don't exceed
8120 targ_fn->max_threads_per_block.
8122 2018-07-30 Tom de Vries <tdevries@suse.de>
8124 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
8125 (nvptx_open_device): Init default_dims for device.
8126 (nvptx_exec): Use default_dims from device.
8128 2018-07-26 Jakub Jelinek <jakub@redhat.com>
8131 * testsuite/libgomp.c++/for-15.C (results): Include it in
8132 omp declare target region.
8133 (main): Use map (always, tofrom: results) instead of
8134 map (tofrom: results).
8137 * testsuite/libgomp.c/pr86660.c: New test.
8139 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
8140 Tom de Vries <tdevries@suse.de>
8142 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
8143 sufficient resources to launch a kernel, and give a hint on how to fix
8146 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
8147 Tom de Vries <tdevries@suse.de>
8149 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
8150 max_threads_per_block and max_threads_per_multiprocessor fields.
8151 (nvptx_open_device): Initialize new fields.
8152 (nvptx_exec): Use num_sms, and new fields.
8154 2018-07-26 Tom de Vries <tdevries@suse.de>
8156 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
8157 to correct locations. Remove xfail.
8159 2018-07-26 Tom de Vries <tdevries@suse.de>
8161 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
8162 acc_wait. Move acc_async_test calls to correct locations. Remove
8165 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
8166 Thomas Koenig <tkoenig@gcc.gnu.org>
8169 * testsuite/libgomp.fortran/async_io_1.f90: New test.
8170 * testsuite/libgomp.fortran/async_io_2.f90: New test.
8171 * testsuite/libgomp.fortran/async_io_3.f90: New test.
8172 * testsuite/libgomp.fortran/async_io_4.f90: New test.
8173 * testsuite/libgomp.fortran/async_io_5.f90: New test.
8174 * testsuite/libgomp.fortran/async_io_6.f90: New test.
8175 * testsuite/libgomp.fortran/async_io_7.f90: New test.
8177 2018-07-17 Jakub Jelinek <jakub@redhat.com>
8180 * testsuite/libgomp.c++/pr86542.C: New test.
8183 * testsuite/libgomp.c++/pr86539.C: New test.
8185 2018-07-11 Jakub Jelinek <jakub@redhat.com>
8188 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
8189 (results): Make sure the variable is not inside declare target region.
8190 (qux): Remove unused function.
8192 2018-07-10 Jakub Jelinek <jakub@redhat.com>
8195 * testsuite/libgomp.c++/for-15.C: New test.
8197 2018-06-26 Jakub Jelinek <jakub@redhat.com>
8200 * testsuite/libgomp.c++/pr86291.C: New test.
8202 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
8204 * libgomp.texi (Top): Move www.openmp.org to https.
8205 (Enabling OpenMP): Ditto.
8206 (omp_get_active_level): Ditto.
8207 (omp_get_ancestor_thread_num): Ditto.
8208 (omp_get_cancellation): Ditto.
8209 (omp_get_default_device): Ditto.
8210 (omp_get_dynamic): Ditto.
8211 (omp_get_level): Ditto.
8212 (omp_get_max_active_levels): Ditto.
8213 (omp_get_max_task_priority): Ditto.
8214 (omp_get_max_threads): Ditto.
8215 (omp_get_nested): Ditto.
8216 (omp_get_num_devices): Ditto.
8217 (omp_get_num_procs): Ditto.
8218 (omp_get_num_teams): Ditto.
8219 (omp_get_num_threads): Ditto.
8220 (omp_get_proc_bind): Ditto.
8221 (omp_get_schedule): Ditto.
8222 (omp_get_team_num): Ditto.
8223 (omp_get_team_size): Ditto.
8224 (omp_get_thread_limit): Ditto.
8225 (omp_get_thread_num): Ditto.
8226 (omp_in_parallel): Ditto.
8227 (omp_in_final): Ditto.
8228 (omp_is_initial_device): Ditto.
8229 (omp_set_default_device): Ditto.
8230 (omp_set_dynamic): Ditto.
8231 (omp_set_max_active_levels): Ditto.
8232 (omp_set_nested): Ditto.
8233 (omp_set_num_threads): Ditto.
8234 (omp_set_schedule): Ditto.
8235 (omp_init_lock): Ditto.
8236 (omp_set_lock): Ditto.
8237 (omp_test_lock): Ditto.
8238 (omp_unset_lock): Ditto.
8239 (omp_destroy_lock): Ditto.
8240 (omp_init_nest_lock): Ditto.
8241 (omp_set_nest_lock): Ditto.
8242 (omp_test_nest_lock): Ditto.
8243 (omp_unset_nest_lock): Ditto.
8244 (omp_destroy_nest_lock): Ditto.
8245 (omp_get_wtick): Ditto.
8246 (omp_get_wtime): Ditto.
8247 (OMP_CANCELLATION): Ditto.
8248 (OMP_DISPLAY_ENV): Ditto.
8249 (OMP_DEFAULT_DEVICE): Ditto.
8250 (OMP_DYNAMIC): Ditto.
8251 (OMP_MAX_ACTIVE_LEVELS): Ditto.
8252 (OMP_MAX_TASK_PRIORITY): Ditto.
8253 (OMP_NESTED): Ditto.
8254 (OMP_NUM_THREADS): Ditto.
8255 (OMP_PROC_BIND): Ditto.
8256 (OMP_PLACES): Ditto.
8257 (OMP_STACKSIZE): Ditto.
8258 (OMP_SCHEDULE): Ditto.
8259 (OMP_THREAD_LIMIT): Ditto.
8260 (OMP_WAIT_POLICY): Ditto.
8262 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
8263 James Norris <jnorris@codesourcery.com>
8264 Julian Brown <julian@codesourcery.com>
8265 Thomas Schwinge <thomas@codesourcery.com>
8266 Tom de Vries <tom@codesourcery.com>
8268 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
8269 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
8270 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
8271 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
8272 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
8273 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
8274 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
8275 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
8276 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
8277 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
8279 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
8281 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
8283 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
8285 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
8287 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
8289 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
8291 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
8293 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
8295 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
8297 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
8299 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
8301 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
8303 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
8305 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
8307 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
8309 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
8311 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
8313 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
8315 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
8317 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
8319 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
8321 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
8323 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
8325 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
8327 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
8329 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
8331 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
8332 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
8333 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
8334 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
8335 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
8336 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
8337 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
8338 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
8339 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
8341 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
8343 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
8344 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
8345 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
8347 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
8348 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
8349 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
8351 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
8353 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
8355 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
8357 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
8359 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
8361 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
8363 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
8365 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
8367 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
8369 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
8371 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
8373 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
8375 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
8377 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
8379 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
8380 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
8381 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
8382 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
8383 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
8384 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
8385 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
8387 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
8388 Thomas Schwinge <thomas@codesourcery.com>
8389 Cesar Philippidis <cesar@codesourcery.com>
8391 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
8392 (gomp_acc_remove_pointer): Update declaration.
8393 (gomp_acc_declare_allocate): Declare.
8394 (gomp_remove_var): Declare.
8395 * libgomp.map (OACC_2.5): Define.
8396 * oacc-mem.c (acc_map_data): Update refcount.
8397 (acc_unmap_data): Likewise.
8398 (present_create_copy): Likewise.
8399 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
8400 (acc_copyin): Likewise.
8401 (FLAG_FINALIZE): Define.
8402 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
8403 (acc_delete_finalize): New function.
8404 (acc_delete_finalize_async): New function.
8405 (acc_copyout_finalize): New function.
8406 (acc_copyout_finalize_async): New function.
8407 (gomp_acc_insert_pointer): Update refcounts.
8408 (gomp_acc_remove_pointer): Return if data is not present on the
8410 * oacc-parallel.c (find_pset): Rename to find_pointer.
8411 (find_pointer): Add support for GOMP_MAP_POINTER.
8412 (handle_ftn_pointers): New function.
8413 (GOACC_parallel_keyed): Update refcounts of variables.
8414 (GOACC_enter_exit_data): Add support for finalized data mappings.
8415 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
8417 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
8418 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
8419 for GOMP_MAP_FORCE_FROM.
8420 * openacc.f90 (module openacc_internal): Add
8421 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
8422 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
8423 acc_copyout_finalize and acc_delete_finalize.
8424 (acc_copyout_finalize_32_h): New subroutine.
8425 (acc_copyout_finalize_64_h): New subroutine.
8426 (acc_copyout_finalize_array_h): New subroutine.
8427 (acc_delete_finalize_32_h): New subroutine.
8428 (acc_delete_finalize_64_h): New subroutine.
8429 (acc_delete_finalize_array_h): New subroutine.
8430 * openacc.h (acc_copyout_finalize): Declare.
8431 (acc_copyout_finalize_async): Declare.
8432 (acc_delete_finalize): Declare.
8433 (acc_delete_finalize_async): Declare.
8434 * openacc_lib.h (acc_copyout_finalize): New interface.
8435 (acc_delete_finalize): New interface.
8436 * target.c (gomp_map_vars): Update dynamic_refcount.
8437 (gomp_remove_var): New function.
8438 (gomp_unmap_vars): Use it.
8439 (gomp_unload_image_from_device): Likewise.
8440 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
8441 case to utilize OpenACC 2.5 data clause semantics.
8442 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
8443 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
8444 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
8445 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
8446 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
8447 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
8448 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
8449 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
8450 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
8451 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
8452 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
8453 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
8454 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
8455 utilize OpenACC 2.5 data clause semantics.
8456 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
8457 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
8458 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
8459 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
8460 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
8461 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
8462 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
8463 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
8464 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
8466 2018-05-21 Janus Weil <janus@gcc.gnu.org>
8470 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
8471 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
8472 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
8473 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
8474 * testsuite/libgomp.fortran/task2.f90: Ditto.
8475 * testsuite/libgomp.fortran/vla1.f90: Ditto.
8476 * testsuite/libgomp.fortran/vla2.f90: Ditto.
8477 * testsuite/libgomp.fortran/vla3.f90: Ditto.
8478 * testsuite/libgomp.fortran/vla4.f90: Ditto.
8479 * testsuite/libgomp.fortran/vla5.f90: Ditto.
8480 * testsuite/libgomp.fortran/vla6.f90: Ditto.
8481 * testsuite/libgomp.fortran/vla8.f90: Ditto.
8482 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
8483 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
8485 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
8488 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
8490 2018-05-09 Tom de Vries <tom@codesourcery.com>
8493 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
8494 to GOACC_enter_exit_data.
8496 2018-05-09 Tom de Vries <tom@codesourcery.com>
8499 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
8500 (async_synchronous_p): New function.
8501 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
8503 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
8504 async_valid_stream_id_p.
8505 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
8506 * oacc-parallel.c (GOACC_parallel_keyed): Same.
8508 2018-05-07 Tom de Vries <tom@codesourcery.com>
8511 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
8512 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
8514 2018-05-03 Tom de Vries <tom@codesourcery.com>
8517 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
8518 extra_tool_flags if it contains an -foffload=-fdump-* flag.
8519 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
8520 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
8522 2018-05-02 Tom de Vries <tom@codesourcery.com>
8525 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
8526 GOMP_OPENACC_DIM ...
8527 * env.c (parse_gomp_openacc_dim): ... here. New function.
8528 (initialize_env): Call parse_gomp_openacc_dim.
8529 (goacc_default_dims): Define.
8530 * libgomp.h (goacc_default_dims): Declare.
8531 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
8532 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
8533 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
8534 GOMP_PLUGIN_acc_default_dim.
8535 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
8536 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
8538 2018-05-02 Tom de Vries <tom@codesourcery.com>
8541 * testsuite/libgomp.c++/udr-9.C: Update.
8542 * testsuite/libgomp.c++/atomic-16.C: Remove.
8543 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
8544 * testsuite/libgomp.c++/loop-13.C: Remove.
8545 * testsuite/libgomp.c++/loop-14.C: Remove.
8546 * testsuite/libgomp.c++/loop-15.C: Remove.
8547 * testsuite/libgomp.c++/monotonic-1.C: Remove.
8548 * testsuite/libgomp.c++/monotonic-2.C: Remove.
8549 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
8550 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
8551 * testsuite/libgomp.c++/ordered-1.C: Remove.
8552 * testsuite/libgomp.c++/pr45784.C: Remove.
8553 * testsuite/libgomp.c++/pr64824.C: Remove.
8554 * testsuite/libgomp.c++/pr64868.C: Remove.
8555 * testsuite/libgomp.c++/pr66199-1.C: Remove.
8556 * testsuite/libgomp.c++/pr66199-2.C: Remove.
8557 * testsuite/libgomp.c++/pr66199-3.C: Remove.
8558 * testsuite/libgomp.c++/pr66199-4.C: Remove.
8559 * testsuite/libgomp.c++/pr66199-5.C: Remove.
8560 * testsuite/libgomp.c++/pr66199-6.C: Remove.
8561 * testsuite/libgomp.c++/pr66199-7.C: Remove.
8562 * testsuite/libgomp.c++/pr66199-8.C: Remove.
8563 * testsuite/libgomp.c++/pr66199-9.C: Remove.
8564 * testsuite/libgomp.c++/pr69389.C: Remove.
8565 * testsuite/libgomp.c++/simd10.C: Remove.
8566 * testsuite/libgomp.c++/simd11.C: Remove.
8567 * testsuite/libgomp.c++/simd12.C: Remove.
8568 * testsuite/libgomp.c++/simd13.C: Remove.
8569 * testsuite/libgomp.c++/target-1.C: Remove.
8570 * testsuite/libgomp.c++/target-3.C: Remove.
8571 * testsuite/libgomp.c++/target-4.C: Remove.
8572 * testsuite/libgomp.c++/target-5.C: Remove.
8573 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
8574 * testsuite/libgomp.c++/taskloop-1.C: Remove.
8575 * testsuite/libgomp.c++/taskloop-2.C: Remove.
8576 * testsuite/libgomp.c++/taskloop-3.C: Remove.
8577 * testsuite/libgomp.c++/taskloop-4.C: Remove.
8578 * testsuite/libgomp.c++/udr-9.C: Remove.
8579 * testsuite/libgomp.c++/for-10.C: Remove.
8580 * testsuite/libgomp.c++/for-11.C: Remove.
8581 * testsuite/libgomp.c++/for-12.C: Remove.
8582 * testsuite/libgomp.c++/for-13.C: Remove.
8583 * testsuite/libgomp.c++/for-14.C: Remove.
8584 * testsuite/libgomp.c++/for-9.C: Remove.
8585 * testsuite/libgomp.c/atomic-18.c: Move ...
8586 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
8587 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
8588 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
8589 * testsuite/libgomp.c/loop-13.c: Move ...
8590 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
8591 * testsuite/libgomp.c/loop-14.c: Move ...
8592 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
8593 * testsuite/libgomp.c/loop-15.c: Remove.
8594 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
8595 * testsuite/libgomp.c/monotonic-1.c: Move ...
8596 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
8597 * testsuite/libgomp.c/monotonic-2.c: Move ...
8598 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
8599 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
8600 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
8601 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
8602 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
8603 * testsuite/libgomp.c/ordered-4.c: Move ...
8604 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
8605 * testsuite/libgomp.c/pr45784.c: Move ...
8606 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
8607 * testsuite/libgomp.c/pr64824.c: Move ...
8608 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
8609 * testsuite/libgomp.c/pr64868.c: Move ...
8610 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
8611 * testsuite/libgomp.c/pr66199-1.c: Move ...
8612 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
8613 * testsuite/libgomp.c/pr66199-2.c: Move ...
8614 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
8615 * testsuite/libgomp.c/pr66199-3.c: Move ...
8616 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
8617 * testsuite/libgomp.c/pr66199-4.c: Move ...
8618 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
8619 * testsuite/libgomp.c/pr66199-5.c: Move ...
8620 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
8621 * testsuite/libgomp.c/pr66199-6.c: Move ...
8622 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
8623 * testsuite/libgomp.c/pr66199-7.c: Move ...
8624 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
8625 * testsuite/libgomp.c/pr66199-8.c: Move ...
8626 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
8627 * testsuite/libgomp.c/pr66199-9.c: Move ...
8628 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
8629 * testsuite/libgomp.c/pr69389.c: Move ...
8630 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
8631 * testsuite/libgomp.c/simd-14.c: Move ...
8632 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
8633 * testsuite/libgomp.c/simd-15.c: Move ...
8634 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
8635 * testsuite/libgomp.c/simd-16.c: Move ...
8636 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
8637 * testsuite/libgomp.c/simd-17.c: Move ...
8638 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
8639 * testsuite/libgomp.c/target-1.c: Move ...
8640 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
8641 * testsuite/libgomp.c/target-10.c: Move ...
8642 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
8643 * testsuite/libgomp.c/target-13.c: Move ...
8644 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
8645 * testsuite/libgomp.c/target-2.c: Move ...
8646 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
8647 * testsuite/libgomp.c/taskgroup-1.c: Move ...
8648 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
8649 * testsuite/libgomp.c/taskloop-1.c: Move ...
8650 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
8651 * testsuite/libgomp.c/taskloop-2.c: Move ...
8652 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
8653 * testsuite/libgomp.c/taskloop-3.c: Move ...
8654 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
8655 * testsuite/libgomp.c/taskloop-4.c: Move ...
8656 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
8657 * testsuite/libgomp.c/udr-1.c: Move ...
8658 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
8659 * testsuite/libgomp.c/for-1.c: Move ...
8660 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
8661 * testsuite/libgomp.c/for-1.h: Move ...
8662 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
8663 * testsuite/libgomp.c/for-2.c: Move ...
8664 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
8665 * testsuite/libgomp.c/for-2.h: Move ...
8666 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
8667 * testsuite/libgomp.c/for-3.c: Move ...
8668 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
8669 * testsuite/libgomp.c/for-4.c: Move ...
8670 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
8671 * testsuite/libgomp.c/for-5.c: Move ...
8672 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
8673 * testsuite/libgomp.c/for-6.c: Move ...
8674 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
8676 2018-05-02 Tom de Vries <tom@codesourcery.com>
8679 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
8680 __builtin_goacc_parlevel_{id,size}.
8681 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
8682 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
8683 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
8684 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
8685 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
8686 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
8687 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
8688 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
8689 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
8690 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
8691 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
8692 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
8693 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
8694 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
8695 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
8696 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
8697 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
8698 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
8699 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
8700 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
8701 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
8702 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
8703 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
8705 2018-05-02 Tom de Vries <tom@codesourcery.com>
8708 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
8710 2018-05-02 Tom de Vries <tom@codesourcery.com>
8713 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
8715 2018-04-29 Julian Brown <julian@codesourcery.com>
8716 Tom de Vries <tom@codesourcery.com>
8719 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
8720 arbitrary order for iterations of atomic subtract check.
8722 2018-04-28 Tom de Vries <tom@codesourcery.com>
8725 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
8726 atomic capture results obtained in parallel loop to an array, instead of
8729 2018-04-26 Tom de Vries <tom@codesourcery.com>
8732 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
8733 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
8734 (process_GOMP_NVPTX_JIT): New function.
8735 (link_ptx): Use process_GOMP_NVPTX_JIT.
8737 2018-04-26 Richard Biener <rguenther@suse.de>
8738 Tom de Vries <tom@codesourcery.com>
8741 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
8743 2018-04-26 Tom de Vries <tom@codesourcery.com>
8746 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
8747 recursion depth from 25 to 23.
8748 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
8750 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
8752 * configure: Regenerated.
8754 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
8755 Tom de Vries <tom@codesourcery.com>
8758 * testsuite/libgomp.oacc-c++/ref-1.C: New.
8760 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
8763 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
8764 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
8765 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
8766 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
8767 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
8768 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
8771 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
8773 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
8775 2018-04-19 Jakub Jelinek <jakub@redhat.com>
8777 * configure: Regenerated.
8779 2018-04-18 David Malcolm <dmalcolm@redhat.com>
8782 * configure: Regenerate.
8784 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
8785 Tom de Vries <tom@codesourcery.com>
8788 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
8789 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
8791 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
8795 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
8796 test from gfortran.dg to here.
8798 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
8800 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
8801 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
8803 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
8806 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
8807 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
8809 2018-04-05 Tom de Vries <tom@codesourcery.com>
8812 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
8814 2018-03-26 Tom de Vries <tom@codesourcery.com>
8816 PR tree-optimization/85063
8817 * testsuite/libgomp.c/switch-conversion-2.c: New test.
8818 * testsuite/libgomp.c/switch-conversion.c: New test.
8819 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
8820 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
8822 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
8825 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
8826 call abort by STOP n.
8827 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
8828 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
8829 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
8830 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
8831 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
8832 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
8833 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
8834 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
8835 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
8836 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
8837 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
8838 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
8839 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
8840 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
8841 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
8842 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
8843 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
8844 * testsuite/libgomp.fortran/associate1.f90: Likewise.
8845 * testsuite/libgomp.fortran/associate2.f90: Likewise.
8846 * testsuite/libgomp.fortran/associate3.f90: Likewise.
8847 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
8848 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
8849 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
8850 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
8851 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
8852 * testsuite/libgomp.fortran/character1.f90: Likewise.
8853 * testsuite/libgomp.fortran/character2.f90: Likewise.
8854 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
8855 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
8856 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
8857 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
8858 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
8859 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
8860 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
8861 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
8862 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
8863 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
8864 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
8865 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
8866 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
8867 * testsuite/libgomp.fortran/do1.f90: Likewise.
8868 * testsuite/libgomp.fortran/do2.f90: Likewise.
8869 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
8870 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
8871 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
8872 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
8873 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
8874 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
8875 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
8876 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
8877 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
8878 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
8879 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
8880 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
8881 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
8882 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
8883 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
8884 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
8885 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
8886 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
8887 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
8888 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
8889 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
8890 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
8891 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
8892 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
8893 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
8894 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
8895 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
8896 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
8897 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
8898 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
8899 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
8900 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
8901 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
8902 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
8903 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
8904 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
8905 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
8906 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
8907 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
8908 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
8909 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
8910 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
8911 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
8912 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
8913 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
8914 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
8915 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
8916 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
8917 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
8918 * testsuite/libgomp.fortran/lib1.f90: Likewise.
8919 * testsuite/libgomp.fortran/lib2.f: Likewise.
8920 * testsuite/libgomp.fortran/lib3.f: Likewise.
8921 * testsuite/libgomp.fortran/lib4.f90: Likewise.
8922 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
8923 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
8924 * testsuite/libgomp.fortran/nested1.f90: Likewise.
8925 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
8926 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
8927 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
8928 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
8929 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
8930 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
8931 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
8932 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
8933 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
8934 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
8935 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
8936 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
8937 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
8938 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
8939 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
8940 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
8941 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
8942 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
8943 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
8944 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
8945 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
8946 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
8947 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
8948 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
8949 * testsuite/libgomp.fortran/pr25162.f: Likewise.
8950 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
8951 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
8952 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
8953 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
8954 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
8955 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
8956 * testsuite/libgomp.fortran/pr28390.f: Likewise.
8957 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
8958 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
8959 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
8960 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
8961 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
8962 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
8963 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
8964 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
8965 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
8966 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
8967 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
8968 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
8969 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
8970 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
8971 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
8972 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
8973 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
8974 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
8975 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
8976 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
8977 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
8978 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
8979 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
8980 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
8981 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
8982 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
8983 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
8984 * testsuite/libgomp.fortran/reference1.f90: Likewise.
8985 * testsuite/libgomp.fortran/reference2.f90: Likewise.
8986 * testsuite/libgomp.fortran/retval1.f90: Likewise.
8987 * testsuite/libgomp.fortran/retval2.f90: Likewise.
8988 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
8989 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
8990 * testsuite/libgomp.fortran/simd1.f90: Likewise.
8991 * testsuite/libgomp.fortran/simd2.f90: Likewise.
8992 * testsuite/libgomp.fortran/simd3.f90: Likewise.
8993 * testsuite/libgomp.fortran/simd4.f90: Likewise.
8994 * testsuite/libgomp.fortran/simd5.f90: Likewise.
8995 * testsuite/libgomp.fortran/simd6.f90: Likewise.
8996 * testsuite/libgomp.fortran/simd7.f90: Likewise.
8997 * testsuite/libgomp.fortran/stack.f90: Likewise.
8998 * testsuite/libgomp.fortran/strassen.f90: Likewise.
8999 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
9000 * testsuite/libgomp.fortran/tabs2.f: Likewise.
9001 * testsuite/libgomp.fortran/target1.f90: Likewise.
9002 * testsuite/libgomp.fortran/target2.f90: Likewise.
9003 * testsuite/libgomp.fortran/target3.f90: Likewise.
9004 * testsuite/libgomp.fortran/target4.f90: Likewise.
9005 * testsuite/libgomp.fortran/target5.f90: Likewise.
9006 * testsuite/libgomp.fortran/target6.f90: Likewise.
9007 * testsuite/libgomp.fortran/target7.f90: Likewise.
9008 * testsuite/libgomp.fortran/target8.f90: Likewise.
9009 * testsuite/libgomp.fortran/task1.f90: Likewise.
9010 * testsuite/libgomp.fortran/task2.f90: Likewise.
9011 * testsuite/libgomp.fortran/task3.f90: Likewise.
9012 * testsuite/libgomp.fortran/task4.f90: Likewise.
9013 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
9014 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
9015 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
9016 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
9017 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
9018 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
9019 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
9020 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
9021 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
9022 * testsuite/libgomp.fortran/udr1.f90: Likewise.
9023 * testsuite/libgomp.fortran/udr10.f90: Likewise.
9024 * testsuite/libgomp.fortran/udr11.f90: Likewise.
9025 * testsuite/libgomp.fortran/udr12.f90: Likewise.
9026 * testsuite/libgomp.fortran/udr13.f90: Likewise.
9027 * testsuite/libgomp.fortran/udr14.f90: Likewise.
9028 * testsuite/libgomp.fortran/udr15.f90: Likewise.
9029 * testsuite/libgomp.fortran/udr2.f90: Likewise.
9030 * testsuite/libgomp.fortran/udr3.f90: Likewise.
9031 * testsuite/libgomp.fortran/udr4.f90: Likewise.
9032 * testsuite/libgomp.fortran/udr5.f90: Likewise.
9033 * testsuite/libgomp.fortran/udr6.f90: Likewise.
9034 * testsuite/libgomp.fortran/udr7.f90: Likewise.
9035 * testsuite/libgomp.fortran/udr8.f90: Likewise.
9036 * testsuite/libgomp.fortran/udr9.f90: Likewise.
9037 * testsuite/libgomp.fortran/vla1.f90: Likewise.
9038 * testsuite/libgomp.fortran/vla2.f90: Likewise.
9039 * testsuite/libgomp.fortran/vla3.f90: Likewise.
9040 * testsuite/libgomp.fortran/vla4.f90: Likewise.
9041 * testsuite/libgomp.fortran/vla5.f90: Likewise.
9042 * testsuite/libgomp.fortran/vla6.f90: Likewise.
9043 * testsuite/libgomp.fortran/vla7.f90: Likewise.
9044 * testsuite/libgomp.fortran/vla8.f90: Likewise.
9045 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
9046 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
9047 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
9048 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
9049 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
9050 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
9051 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
9052 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
9053 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
9054 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
9055 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
9056 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
9057 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
9058 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
9059 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
9060 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
9061 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
9062 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
9063 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
9064 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
9065 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
9066 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
9067 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
9068 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
9069 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
9070 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
9071 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
9072 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
9073 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
9074 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
9075 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
9076 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
9077 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
9078 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
9079 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
9080 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
9081 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
9082 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
9083 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
9084 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
9085 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
9086 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
9087 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
9088 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
9089 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
9090 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
9091 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
9092 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
9093 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
9094 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
9095 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
9096 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
9097 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
9098 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
9099 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
9100 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
9101 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
9102 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
9103 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
9104 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
9105 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
9106 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
9107 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
9108 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
9109 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
9110 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
9111 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
9112 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
9113 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
9114 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
9115 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
9116 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
9117 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
9118 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
9119 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
9120 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
9121 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
9122 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
9123 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
9124 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
9125 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
9126 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
9127 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
9128 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
9129 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
9130 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
9131 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
9132 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
9133 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
9134 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
9135 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
9136 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
9137 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
9138 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
9140 2018-03-20 Richard Biener <rguenther@suse.de>
9142 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
9143 parallelizable loop.
9145 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
9148 * configure: Regenerate.
9150 2018-02-16 Jakub Jelinek <jakub@redhat.com>
9153 * libgomp.fortran/pr84418-1.f90: New test.
9154 * libgomp.fortran/pr84418-2.f90: New test.
9156 2018-02-14 Jakub Jelinek <jakub@redhat.com>
9159 * testsuite/libgomp.fortran/threadprivate4.f90: Add
9160 -std=f2003 -fall-intrinsics into dg-additional-options.
9162 2018-02-08 Martin Jambor <mjambor@suse.cz>
9164 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
9167 2018-02-08 Martin Jambor <mjambor@suse.cz>
9169 * testsuite/libgomp.hsa.c/staticvar.c: New test.
9171 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9173 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
9174 [__cplusplus]: Declare extern "C".
9176 2018-02-07 Tom de Vries <tom@codesourcery.com>
9179 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
9181 2018-01-29 Christoph Spiel <cspiel@freenet.de>
9182 Jakub Jelinek <jakub@redhat.com>
9185 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
9186 instead of omp_lock_t.
9188 2018-01-25 Tom de Vries <tom@codesourcery.com>
9191 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
9193 2018-01-24 Tom de Vries <tom@codesourcery.com>
9196 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
9198 2018-01-24 Tom de Vries <tom@codesourcery.com>
9201 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
9203 2018-01-19 Tom de Vries <tom@codesourcery.com>
9204 Cesar Philippidis <cesar@codesourcery.com>
9207 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
9208 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
9210 2018-01-03 Jakub Jelinek <jakub@redhat.com>
9212 Update copyright years.
9214 * libgomp.texi: Bump @copying's copyright year.
9216 2017-12-30 Tom de Vries <tom@codesourcery.com>
9219 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
9220 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
9222 2017-12-27 Tom de Vries <tom@codesourcery.com>
9225 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
9226 (test_nonstatic): Fix return type to workaround PR83046.
9228 2017-12-05 Jakub Jelinek <jakub@redhat.com>
9231 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
9232 j suffix instead of i.
9233 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
9236 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
9238 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
9239 call to acc_wait (1).
9241 2017-11-24 Jakub Jelinek <jakub@redhat.com>
9244 * testsuite/libgomp.fortran/pr81304.f90: New test.
9246 2017-11-23 Jakub Jelinek <jakub@redhat.com>
9249 * libgomp.fortran/pr81841.f90: New test.
9251 2017-11-22 Jakub Jelinek <jakub@redhat.com>
9254 * target.c (gomp_target_init): Compute lengths just once and
9255 use them in both malloc size and subsequent copying.
9257 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
9259 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
9260 * acinclude.m4: Add cet.m4.
9261 * configure: Regenerate.
9262 * Makefile.in: Likewise.
9263 * testsuite/Makefile.in: Likewise.
9265 2017-11-15 Tom de Vries <tom@codesourcery.com>
9267 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
9268 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
9269 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
9270 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
9271 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
9272 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
9274 2017-11-14 Tom de Vries <tom@codesourcery.com>
9276 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
9279 2017-11-07 Jakub Jelinek <jakub@redhat.com>
9282 * testsuite/libgomp.c++/pr82835.C: New test.
9284 2017-11-06 Martin Liska <mliska@suse.cz>
9286 * testsuite/libgomp.c++/loop-2.C: Return a value
9287 for functions with non-void return type, or change type to void,
9288 or add -Wno-return-type for test.
9289 * testsuite/libgomp.c++/loop-4.C: Likewise.
9290 * testsuite/libgomp.c++/parallel-1.C: Likewise.
9291 * testsuite/libgomp.c++/shared-1.C: Likewise.
9292 * testsuite/libgomp.c++/single-1.C: Likewise.
9293 * testsuite/libgomp.c++/single-2.C: Likewise.
9295 2017-10-31 Tom de Vries <tom@codesourcery.com>
9297 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
9298 "do {} while (false)".
9299 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
9300 after HSA_DEBUG call.
9302 2017-10-28 Jakub Jelinek <jakub@redhat.com>
9304 * target.c (struct gomp_coalesce_buf): New type.
9305 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
9306 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
9307 (gomp_copy_host2dev): Add CBUF argument, if copying into
9308 the cached ranges, memcpy into buffer instead of copying
9310 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
9311 Add CBUF argument, pass it through to other calls.
9312 (gomp_map_vars): Aggregate copies from host to device if small enough
9313 and with small enough gaps in between into memcpy into a buffer and
9314 fewer host to device copies from the buffer.
9315 (gomp_update): Adjust gomp_copy_host2dev caller.
9317 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
9319 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
9321 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
9322 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
9323 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
9324 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
9326 2017-10-16 Tom de Vries <tom@codesourcery.com>
9328 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
9329 openacc_nvidia_accel_selected.
9330 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
9331 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
9332 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
9333 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
9334 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
9335 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
9336 openacc_nvidia_accel_selected. Skip for shared memory device.
9337 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
9338 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
9340 2017-10-09 Martin Jambor <mjambor@suse.cz>
9343 * testsuite/libgomp.hsa.c/pr82416.c: New test.
9345 2017-10-07 Tom de Vries <tom@codesourcery.com>
9347 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
9348 Remove acc_device_nvidia references.
9349 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
9352 2017-10-05 Tom de Vries <tom@codesourcery.com>
9354 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
9355 vector_length(32) clause from acc parallel directive.
9356 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
9358 2017-10-04 Tom de Vries <tom@codesourcery.com>
9360 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
9361 (main): Reduce sum of arr elements. Assert that hres is exactly
9362 representable in 32-bit floating point.
9363 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
9364 (main): Reduce sum of arr elements. Assert that hres and hmres are
9365 exactly representable in 32-bit floating point.
9366 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
9368 2017-09-28 Tom de Vries <tom@codesourcery.com>
9370 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
9372 * testsuite/libgomp.c++/pr69393.C: Same.
9373 * testsuite/libgomp.c++/taskloop-1.C: Same.
9374 * testsuite/libgomp.c++/taskloop-3.C: Same.
9375 * testsuite/libgomp.c++/taskloop-4.C: Same.
9376 * testsuite/libgomp.c/for-4.c: Same.
9377 * testsuite/libgomp.c/pr66199-3.c: Same.
9378 * testsuite/libgomp.c/pr66199-4.c: Same.
9379 * testsuite/libgomp.c/pr66199-6.c: Same.
9380 * testsuite/libgomp.c/taskloop-1.c: Same.
9381 * testsuite/libgomp.c/taskloop-3.c: Same.
9382 * testsuite/libgomp.c/taskloop-4.c: Same.
9383 * testsuite/libgomp.fortran/aligned1.f03: Same.
9384 * testsuite/libgomp.fortran/condinc1.f: Same.
9385 * testsuite/libgomp.fortran/condinc3.f90: Same.
9386 * testsuite/libgomp.fortran/crayptr1.f90: Same.
9387 * testsuite/libgomp.fortran/crayptr2.f90: Same.
9388 * testsuite/libgomp.fortran/crayptr3.f90: Same.
9389 * testsuite/libgomp.fortran/omp_cond1.f: Same.
9390 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
9391 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
9392 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
9393 * testsuite/libgomp.fortran/recursion1.f90: Same.
9394 * testsuite/libgomp.fortran/target2.f90: Same.
9395 * testsuite/libgomp.fortran/target5.f90: Same.
9396 * testsuite/libgomp.fortran/task3.f90: Same.
9398 2017-09-28 Tom de Vries <tom@codesourcery.com>
9400 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
9401 vector_length(32) clause from acc parallel directive.
9402 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
9404 2017-09-27 Tom de Vries <tom@codesourcery.com>
9406 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
9407 Remove acc_device_nvidia references.
9409 2017-09-16 Tom de Vries <tom@codesourcery.com>
9412 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
9414 2017-09-14 Tom de Vries <tom@codesourcery.com>
9416 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
9417 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
9418 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
9419 * testsuite/libgomp.c/c.exp: Include test-cases from
9420 libgomp.c-c++-common.
9421 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
9424 2017-09-14 Jakub Jelinek <jakub@redhat.com>
9427 * testsuite/libgomp.c++/pr81314.C: New test.
9429 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
9431 * libgomp.texi (Top): www.openacc.org now uses https.
9432 (Enabling OpenACC): Ditto.
9433 (acc_get_num_devices): Ditto.
9434 (acc_set_device_type): Ditto.
9435 (acc_get_device_type): Ditto.
9436 (acc_set_device_num): Ditto.
9437 (acc_get_device_num): Ditto.
9438 (acc_async_test): Ditto.
9439 (acc_async_test_all): Ditto.
9441 (acc_wait_all): Ditto.
9442 (acc_wait_all_async): Ditto.
9443 (acc_wait_async): Ditto.
9445 (acc_shutdown): Ditto.
9446 (acc_on_device): Ditto.
9447 (acc_malloc): Ditto.
9449 (acc_copyin): Ditto.
9450 (acc_present_or_copyin): Ditto.
9451 (acc_create): Ditto.
9452 (acc_present_or_create): Ditto.
9453 (acc_copyout): Ditto.
9454 (acc_delete): Ditto.
9455 (acc_update_device): Ditto.
9456 (acc_update_self): Ditto.
9457 (acc_map_data): Ditto.
9458 (acc_unmap_data): Ditto.
9459 (acc_deviceptr): Ditto.
9460 (acc_hostptr): Ditto.
9461 (acc_is_present): Ditto.
9462 (acc_memcpy_to_device): Ditto.
9463 (acc_memcpy_from_device): Ditto.
9464 (acc_get_current_cuda_device): Ditto.
9465 (acc_get_current_cuda_context): Ditto.
9466 (acc_get_cuda_stream): Ditto.
9467 (acc_set_cuda_stream): Ditto.
9468 (ACC_DEVICE_TYPE): Ditto.
9469 (ACC_DEVICE_NUM): Ditto.
9470 (OpenACC Library Interoperability): Ditto.
9472 2017-08-09 Jakub Jelinek <jakub@redhat.com>
9475 * testsuite/libgomp.c/pr81687-1.c: New test.
9476 * testsuite/libgomp.c/pr81687-2.c: New test.
9478 2017-08-07 Jakub Jelinek <jakub@redhat.com>
9481 * testsuite/libgomp.c/pr69389.c: New test.
9482 * testsuite/libgomp.c++/pr69389.C: New test.
9484 2017-08-07 Tom de Vries <tom@codesourcery.com>
9487 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
9488 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
9490 2017-07-27 Jakub Jelinek <jakub@redhat.com>
9493 * testsuite/libgomp.c/pr45784.c: New test.
9494 * testsuite/libgomp.c++/pr45784.C: New test.
9496 2017-07-19 Tom de Vries <tom@codesourcery.com>
9498 * testsuite/libgomp.oacc-c/vec.c: New test.
9500 2017-07-03 Tom de Vries <tom@codesourcery.com>
9502 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
9504 2017-06-27 Tom de Vries <tom@codesourcery.com>
9506 * plugin/plugin-nvptx.c (notify_var): New function.
9507 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
9509 2017-06-27 Tom de Vries <tom@codesourcery.com>
9511 * env.c (parse_unsigned_long_1): Factor out of ...
9512 (parse_unsigned_long): ... here.
9513 (parse_int_1): Factor out of ...
9514 (parse_int): ... here.
9515 (parse_int_secure): New function.
9516 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
9517 * secure_getenv.h: Factor out of ...
9518 * plugin/plugin-hsa.c: ... here.
9519 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
9521 2017-06-21 Jakub Jelinek <jakub@redhat.com>
9524 * testsuite/libgomp.c++/pr81130.C: New test.
9526 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9528 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
9530 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
9531 dg-xfail-run-if default args.
9533 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
9535 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
9536 * testsuite/libgomp.c/pr39591-3.c: Likewise.
9538 2017-05-30 Jakub Jelinek <jakub@redhat.com>
9541 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
9542 (gomp_affinity_init_level): Use it. Always analyze the core and thread
9543 sibling lists, depending on level just pick up what CPUs to put
9544 together into a place vs. whether add multiple ordered places.
9546 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
9548 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
9549 * libgomp.map (OACC_2.0.1): Add these.
9550 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
9551 for "acc_wait", and "acc_wait_all", respectively.
9552 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
9553 for "acc_wait", and "acc_wait_all", respectively.
9554 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
9555 * libgomp.texi (acc_wait, acc_wait_all): Update.
9556 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
9557 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
9558 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
9560 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
9561 acc_present_or_copyin and acc_present_or_create procedures,
9563 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
9564 generally different variants of OpenACC Runtime Library functions.
9565 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
9567 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
9568 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
9570 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
9571 of preprocessor definitions.
9572 * libgomp.h (strong_alias): Guard by "#ifdef
9573 HAVE_ATTRIBUTE_ALIAS".
9574 * oacc-mem.c: Provide "acc_pcreate" as alias for
9575 "acc_present_or_create", and "acc_pcopyin" as alias for
9576 "acc_present_or_copyin".
9577 * libgomp.map: New version "OACC_2.0.1".
9578 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
9579 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
9581 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
9584 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
9585 when disabling nvptx offloading.
9587 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
9589 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
9590 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
9591 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
9593 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
9594 * testsuite/lib/libgomp.exp
9595 (check_effective_target_openacc_nvidia_accel_configured): New
9597 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
9598 (check_effective_target_c++): New procs.
9599 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
9600 (check_effective_target_c++): Likewise.
9602 2017-05-22 Jakub Jelinek <jakub@redhat.com>
9605 * testsuite/libgomp.c/pr80809-2.c: New test.
9606 * testsuite/libgomp.c/pr80809-3.c: New test.
9609 * testsuite/libgomp.c/pr80809-1.c: New test.
9612 * testsuite/libgomp.c/pr80853.c: New test.
9614 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
9616 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
9617 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
9618 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
9619 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
9620 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
9622 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
9623 Debug output for failure.
9625 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9627 * testsuite/lib/libgomp.exp: Load scanlang.exp.
9629 2017-04-27 Jakub Jelinek <jakub@redhat.com>
9632 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
9633 bootstrap compare failures.
9635 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
9637 * testsuite/libgomp.c/target-36.c: New testcase.
9639 2017-04-13 Jakub Jelinek <jakub@redhat.com>
9641 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
9644 2017-04-11 Jakub Jelinek <jakub@redhat.com>
9647 * testsuite/libgomp.c/pr80394.c: New test.
9649 2017-04-04 Jakub Jelinek <jakub@redhat.com>
9652 * config/posix/thread-stacksize.h: New file.
9653 * config/darwin/thread-stacksize.h: New file.
9654 * config/nvptx/thread-stacksize.h: New file.
9655 * env.c: Include thread-stacksize.h.
9656 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
9657 instead of 0. Call pthread_attr_setstacksize even if
9658 GOMP_DEFAULT_STACKSIZE is non-zero.
9660 2017-03-30 Jakub Jelinek <jakub@redhat.com>
9662 * env.c (initialize_env): Initialize stacksize to 0.
9664 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
9667 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
9669 2017-03-08 Jakub Jelinek <jakub@redhat.com>
9672 * testsuite/libgomp.c/pr79940.c: New test.
9674 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9676 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
9678 Add __float128 options.
9680 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
9682 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
9683 hppa*-*-* dg-skip-if directive.
9685 2017-02-09 Jakub Jelinek <jakub@redhat.com>
9687 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
9688 dg-skip-if directive into a comment.
9690 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
9691 Chung-Lin Tang <cltang@codesourcery.com>
9693 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
9694 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
9695 add additional case.
9696 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
9697 "openacc_nvidia_accel_selected".
9698 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
9699 Add num_workers(8) clause.
9701 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
9703 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
9705 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
9706 include complex.h on hppa*-*-hpux*.
9707 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
9709 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
9711 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
9713 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
9714 GOMP_OFFLOAD_openacc_exec. Adjust all users.
9715 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
9716 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
9717 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
9718 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
9719 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
9720 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
9721 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
9722 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
9724 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
9726 * libgomp-plugin.h: #include <stdbool.h>.
9727 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
9728 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
9729 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
9730 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
9731 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
9732 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
9733 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
9734 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
9735 (GOMP_OFFLOAD_openacc_register_async_cleanup)
9736 (GOMP_OFFLOAD_openacc_async_test)
9737 (GOMP_OFFLOAD_openacc_async_test_all)
9738 (GOMP_OFFLOAD_openacc_async_wait)
9739 (GOMP_OFFLOAD_openacc_async_wait_async)
9740 (GOMP_OFFLOAD_openacc_async_wait_all)
9741 (GOMP_OFFLOAD_openacc_async_wait_all_async)
9742 (GOMP_OFFLOAD_openacc_async_set_async)
9743 (GOMP_OFFLOAD_openacc_create_thread_data)
9744 (GOMP_OFFLOAD_openacc_destroy_thread_data)
9745 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
9746 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
9747 (GOMP_OFFLOAD_openacc_get_cuda_stream)
9748 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
9749 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
9751 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
9752 (GOMP_OFFLOAD_unload_image): Fix argument types.
9754 2017-01-26 Jakub Jelinek <jakub@redhat.com>
9756 * testsuite/lib/libgomp.exp
9757 (check_effective_target_hsa_offloading_selected_nocache): Fix up
9758 check_compile invocation. Fix up removal of executable. Drop
9759 bogus "2>&1" argument.
9761 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
9764 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
9765 Martin Jambor <mjambor@suse.cz>
9767 * plugin/hsa.h: Moved to top level include.
9768 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
9770 2017-01-21 Jakub Jelinek <jakub@redhat.com>
9773 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
9774 of cat to get version from BASE-VER file.
9775 * testsuite/Makefile.in: Regenerated.
9777 2017-01-19 Jakub Jelinek <jakub@redhat.com>
9779 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
9782 2017-01-17 Jakub Jelinek <jakub@redhat.com>
9784 * plugin/hsa.h: Add GCC runtime library exception.
9785 * plugin/hsa_ext_finalize.h: Likewise.
9787 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
9788 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
9789 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
9790 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
9791 plugin/include/cuda as include dir and -ldl instead of -lcuda as
9792 library to link ptx plugin against.
9793 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
9794 (CUDA_CALLS): Define.
9795 (cuda_lib, cuda_lib_inited): New variables.
9796 (init_cuda_lib): New function.
9797 (CUDA_CALL_PREFIX): Define.
9798 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
9799 (CUDA_CALL): Use FN instead of (FN).
9800 (CUDA_CALL_NOCHECK): Define.
9801 (cuda_error, fini_streams_for_device, select_stream_for_async,
9802 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
9803 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
9804 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
9805 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
9807 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
9809 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
9810 Use CUDA_CALL_NOCHECK.
9811 * plugin/cuda/cuda.h: New file.
9812 * config.h.in: Regenerated.
9813 * configure: Regenerated.
9816 * configure.ac: Add GCC_BASE_VER.
9817 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
9818 get version from BASE-VER file.
9819 * testsuite/Makefile.in: Regenerated.
9820 * configure: Regenerated.
9821 * Makefile.in: Regenerated.
9823 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
9826 * Makefile.am: Make fincludedir multilib-aware.
9827 * Makefile.in: Regenerate.
9829 2017-01-01 Jakub Jelinek <jakub@redhat.com>
9831 Update copyright years.
9833 * libgomp.texi: Bump @copying's copyright year.
9835 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
9837 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
9838 pthread_spinlock_t instead of gomp_mutex_t lock.
9839 (gomp_get_thread_pool): Likewise.
9840 (gomp_release_thread_pool): Likewise.
9841 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
9844 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
9846 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
9847 thread pool in case nthreads == 1.
9849 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
9851 * config/nvptx/env.c: Delete.
9852 * icv.c: Move definitions of ICV variables back ...
9853 * env.c: ...here. Do not compile environment-related functionality if
9854 LIBGOMP_OFFLOADED_ONLY is set.
9856 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
9858 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
9859 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
9860 * configure: Regenerate.
9861 * config.h.in: Likewise.
9863 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
9865 * Makefile.in: Regenerate with automake-1.11.6.
9866 * aclocal.m4: Likewise.
9867 * configure: Likewise.
9868 * testsuite/Makefile.in: Likewise.
9870 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
9872 * config/nvptx/critical.c: Delete to use generic implementation.
9874 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
9876 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
9877 ../../affinity.c as fallback.
9878 * config/nvptx/affinity.c: Delete to use fallback implementation.
9880 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
9881 Jakub Jelinek <jakub@redhat.com>
9882 Dmitry Melnik <dm@ispras.ru>
9884 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
9885 * Makefile.in. Regenerate.
9886 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
9887 (LIBGOMP_USE_PTHREADS): ...here; new define.
9888 * configure: Regenerate.
9889 * config.h.in: Likewise.
9890 * config/posix/affinity.c: Move to...
9891 * affinity.c: ...here (new file). Guard use of Pthreads-specific
9892 interface by LIBGOMP_USE_PTHREADS.
9893 * critical.c: Split out GOMP_atomic_{start,end} into...
9894 * atomic.c: ...here (new file).
9895 * env.c: Split out ICV definitions into...
9896 * icv.c: ...here (new file) and...
9897 * icv-device.c: ...here. New file.
9898 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
9899 (gomp_destroy_lock_30): Ditto.
9900 (gomp_set_lock_30): Ditto.
9901 (gomp_unset_lock_30): Ditto.
9902 (gomp_test_lock_30): Ditto.
9903 (gomp_init_nest_lock_30): Ditto.
9904 (gomp_destroy_nest_lock_30): Ditto.
9905 (gomp_set_nest_lock_30): Ditto.
9906 (gomp_unset_nest_lock_30): Ditto.
9907 (gomp_test_nest_lock_30): Ditto.
9909 * config/nvptx/lock.c: New.
9910 * config/nvptx/bar.c: New.
9911 * config/nvptx/bar.h: New.
9912 * config/nvptx/doacross.h: New.
9913 * config/nvptx/error.c: New.
9914 * config/nvptx/icv-device.c: New.
9915 * config/nvptx/mutex.h: New.
9916 * config/nvptx/pool.h: New.
9917 * config/nvptx/proc.c: New.
9918 * config/nvptx/ptrlock.h: New.
9919 * config/nvptx/sem.h: New.
9920 * config/nvptx/simple-bar.h: New.
9921 * config/nvptx/target.c: New.
9922 * config/nvptx/task.c: New.
9923 * config/nvptx/team.c: New.
9924 * config/nvptx/time.c: New.
9925 * config/posix/simple-bar.h: New.
9926 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
9927 (gomp_num_teams_var): Declare.
9928 (struct gomp_thread_pool): Change threads_dock member to
9929 gomp_simple_barrier_t.
9930 [__nvptx__] (gomp_thread): New implementation.
9931 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
9932 (gomp_thread_destructor): Ditto.
9933 (gomp_init_thread_affinity): Ditto.
9934 * team.c: Guard uses of Pthreads-specific interfaces by
9935 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
9936 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
9937 * config/nvptx/alloc.c: Delete.
9938 * config/nvptx/barrier.c: Ditto.
9939 * config/nvptx/fortran.c: Ditto.
9940 * config/nvptx/iter.c: Ditto.
9941 * config/nvptx/iter_ull.c: Ditto.
9942 * config/nvptx/loop.c: Ditto.
9943 * config/nvptx/loop_ull.c: Ditto.
9944 * config/nvptx/ordered.c: Ditto.
9945 * config/nvptx/parallel.c: Ditto.
9946 * config/nvptx/priority_queue.c: Ditto.
9947 * config/nvptx/sections.c: Ditto.
9948 * config/nvptx/single.c: Ditto.
9949 * config/nvptx/splay-tree.c: Ditto.
9950 * config/nvptx/work.c: Ditto.
9951 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
9952 -foffload=-lgfortran in addition to -lgfortran.
9953 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
9954 * plugin/plugin-nvptx.c: Include <limits.h>.
9955 (struct targ_fn_descriptor): Add new fields.
9956 (struct ptx_device): Ditto. Set them...
9957 (nvptx_open_device): ...here.
9958 (nvptx_adjust_launch_bounds): New.
9959 (nvptx_host2dev): Allow NULL 'nvthd'.
9960 (nvptx_dev2host): Ditto.
9961 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
9962 (link_ptx): Adjust log sizes.
9963 (nvptx_host2dev): Allow NULL 'nvthd'.
9964 (nvptx_dev2host): Ditto.
9965 (nvptx_set_clocktick): New. Use it...
9966 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
9968 (GOMP_OFFLOAD_dev2dev): New.
9969 (nvptx_adjust_launch_bounds): New.
9970 (nvptx_stacks_size): New.
9971 (nvptx_stacks_alloc): New.
9972 (nvptx_stacks_free): New.
9973 (GOMP_OFFLOAD_run): New.
9974 (GOMP_OFFLOAD_async_run): New (stub).
9976 2016-11-23 Martin Jambor <mjambor@suse.cz>
9978 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
9979 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
9980 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
9982 2016-11-23 Martin Liska <mliska@suse.cz>
9983 Martin Jambor <mjambor@suse.cz>
9985 * plugin/hsa.h: New file.
9986 * plugin/hsa_ext_finalize.h: New file.
9987 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
9988 header file unistd.h, and functions secure_getenv, __secure_getenv,
9989 getuid, geteuid, getgid and getegid.
9990 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
9992 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
9993 Handle various cases of secure_getenv presence, add an implementation
9994 when we can test effective UID and GID.
9995 (struct hsa_runtime_fn_info): New structure.
9996 (hsa_runtime_fn_info hsa_fns): New variable.
9997 (hsa_runtime_lib): Likewise.
9998 (support_cpu_devices): Likewise.
9999 (init_enviroment_variables): Load newly introduced ENV
10001 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
10002 (hsa_fatal): Likewise.
10003 (DLSYM_FN): New macro.
10004 (init_hsa_runtime_functions): New function.
10005 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
10006 structure. Depending on environment, also allow CPU devices.
10007 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
10008 (get_kernarg_memory_region): Likewise.
10009 (GOMP_OFFLOAD_init_device): Likewise.
10010 (destroy_hsa_program): Likewise.
10011 (init_basic_kernel_info): New function.
10012 (GOMP_OFFLOAD_load_image): Use it.
10013 (create_and_finalize_hsa_program): Call hsa run-time functions via
10015 (create_single_kernel_dispatch): Likewise.
10016 (release_kernel_dispatch): Likewise.
10017 (init_single_kernel): Likewise.
10018 (parse_target_attributes): Allow up multiple HSA grid dimensions.
10019 (get_group_size): New function.
10020 (run_kernel): Likewise.
10021 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
10022 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
10024 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
10025 * testsuite/libgomp-test-support.exp.in: Likewise.
10026 * Makefile.in: Regenerated.
10027 * aclocal.m4: Likewise.
10028 * config.h.in: Likewise.
10029 * configure: Likewise.
10030 * testsuite/Makefile.in: Likewise.
10032 2016-11-15 Martin Jambor <mjambor@suse.cz>
10033 Alexander Monakov <amonakov@ispras.ru>
10035 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
10036 mapping clauses to target constructs.
10037 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
10039 2016-11-15 Matthias Klose <doko@ubuntu.com>
10041 * configure: Regenerate.
10043 2016-11-10 Jakub Jelinek <jakub@redhat.com>
10045 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
10046 * omp_lib.h.in (openmp_version): Likewise.
10047 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
10049 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
10051 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
10052 (fib_wrapper): Add map(from: x) clause.
10053 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
10054 (e_53_2): Likewise.
10055 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
10056 (accum): Add map(tmp) clause.
10057 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
10058 (accum): Add map(tofrom: tmp) clause.
10059 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
10060 (gramSchmidt): Likewise.
10061 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
10062 map(tofrom: sum) clause.
10063 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
10064 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
10065 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
10066 only allowed on the loop iterator.
10067 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
10068 * testsuite/libgomp.fortran/taskloop2.f90: New test.
10069 * testsuite/libgomp.fortran/taskloop4.f90: New test.
10070 * testsuite/libgomp.fortran/doacross1.f90: New test.
10071 * testsuite/libgomp.fortran/doacross3.f90: New test.
10072 * testsuite/libgomp.fortran/taskloop1.f90: New test.
10073 * testsuite/libgomp.fortran/taskloop3.f90: New test.
10074 * testsuite/libgomp.fortran/doacross2.f90: New test.
10075 * testsuite/libgomp.c/doacross-1.c (main): Add missing
10076 #pragma omp atomic read.
10077 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
10078 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
10080 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
10081 Nathan Sidwell <nathan@acm.org>
10083 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
10084 to determine default geometry.
10085 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
10088 2016-11-01 Jakub Jelinek <jakub@redhat.com>
10090 * hashtab.h: Use standard GPLv3 with runtime exception
10093 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
10095 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
10096 size when allocating new thread.
10098 2016-09-14 Marek Polacek <polacek@redhat.com>
10100 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
10102 2016-08-19 Jakub Jelinek <jakub@redhat.com>
10105 * testsuite/libgomp.fortran/pr71014.f90: New test.
10107 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
10109 PR middle-end/70895
10110 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
10111 firstprivate clauses.
10112 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
10114 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
10115 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
10116 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
10117 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
10118 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
10119 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
10120 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
10121 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
10122 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
10123 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
10124 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
10125 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
10127 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
10130 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
10132 2016-08-08 Jakub Jelinek <jakub@redhat.com>
10135 * testsuite/libgomp.c++/pr58706.C: New test.
10137 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
10139 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
10140 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
10141 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
10143 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
10144 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
10146 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
10148 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
10149 test, and don't hardcode -O0.
10151 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
10153 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
10155 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
10157 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
10160 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
10162 PR middle-end/71734
10163 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
10164 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
10166 2016-07-01 Jakub Jelinek <jakub@redhat.com>
10169 * testsuite/libgomp.fortran/associate3.f90: New test.
10171 2016-06-17 Jakub Jelinek <jakub@redhat.com>
10173 * testsuite/libgomp.c++/target-21.C: New test.
10175 2016-06-16 Jakub Jelinek <jakub@redhat.com>
10177 * testsuite/libgomp.c++/target-20.C: New test.
10179 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
10180 Cesar Philippidis <cesar@codesourcery.com>
10182 PR middle-end/71373
10183 * libgomp.oacc-c/nested-function-1.c: New file.
10184 * libgomp.oacc-c/nested-function-2.c: Likewise.
10185 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
10186 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
10187 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
10189 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
10192 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
10193 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
10194 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
10196 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
10198 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
10199 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
10201 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
10204 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
10206 2016-05-26 Jakub Jelinek <jakub@redhat.com>
10208 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
10209 instead of invalid schedule(static, 0).
10210 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
10212 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
10214 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
10215 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
10216 parameter, use to set async stream around call to gomp_unmap_vars,
10217 call gomp_unmap_vars() with 'do_copyfrom' set to true.
10218 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
10219 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
10220 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
10221 (event_add): Add int parameter, initialize 'val' field when
10222 adding new ptx_event struct.
10223 (nvptx_evec): Adjust event_add() call arguments.
10224 (nvptx_host2dev): Likewise.
10225 (nvptx_dev2host): Likewise.
10226 (nvptx_wait_async): Likewise.
10227 (nvptx_wait_all_async): Likewise.
10228 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
10229 pass to event_add() call.
10230 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
10232 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
10233 call openacc.register_async_cleanup_func() hook.
10234 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
10235 * target.c (gomp_copy_from_async): Delete function.
10236 (gomp_map_vars): Remove async_refcount.
10237 (gomp_unmap_vars): Likewise.
10238 (gomp_load_image_to_device): Likewise.
10239 (omp_target_associate_ptr): Likewise.
10240 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
10241 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
10242 (gomp_copy_from_async): Remove.
10244 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
10246 * target.c (gomp_device_copy): New function.
10247 (gomp_copy_host2dev): Likewise.
10248 (gomp_copy_dev2host): Likewise.
10249 (gomp_free_device_memory): Likewise.
10250 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
10251 (gomp_map_pointer): Likewise.
10252 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
10253 NULL value from alloc_func plugin hook.
10254 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
10255 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
10256 (gomp_unmap_vars): Likewise.
10257 (gomp_update): Adjust to call gomp_copy_dev2host and
10258 gomp_copy_host2dev functions.
10259 (gomp_unload_image_from_device): Handle false value from
10260 unload_image_func plugin hook.
10261 (gomp_init_device): Handle false value from init_device_func
10263 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
10264 (omp_target_free): Adjust to call gomp_free_device_memory.
10265 (omp_target_memcpy): Handle return values from host2dev_func,
10266 dev2host_func, and dev2dev_func plugin hooks.
10267 (omp_target_memcpy_rect_worker): Likewise.
10268 (gomp_target_fini): Handle false value from fini_device_func
10270 * libgomp.h (struct gomp_device_descr): Adjust return type of
10271 init_device_func, fini_device_func, unload_image_func, free_func,
10272 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
10273 * oacc-init.c (acc_shutdown_1): Handle false value from
10274 fini_device_func plugin hook.
10275 * oacc-host.c (host_init_device): Change return type to bool.
10276 (host_fini_device): Likewise.
10277 (host_unload_image): Likewise.
10278 (host_free): Likewise.
10279 (host_dev2host): Likewise.
10280 (host_host2dev): Likewise.
10281 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
10282 (acc_memcpy_to_device): Likewise.
10283 (acc_memcpy_from_device): Likewise.
10284 (delete_copyout): Add libfnname parameter, handle free_func
10285 hook fatal error case.
10286 (acc_delete): Adjust delete_copyout call.
10287 (acc_copyout): Likewise.
10288 (update_dev_host): Move gomp_mutex_unlock to after
10289 host2dev/dev2host hook calls.
10291 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
10292 to 'hsa_error_msg', for clarity.
10293 (hsa_fatal): Likewise.
10294 (hsa_error): New function.
10295 (init_hsa_context): Change return type to bool, adjust to return
10297 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
10299 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
10300 return false on error.
10301 (get_agent_info): Adjust to return NULL on error.
10302 (destroy_hsa_program): Change return type to bool, adjust to
10303 return false on error.
10304 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
10305 (destroy_module): Change return type to bool, adjust to
10306 return false on error.
10307 (GOMP_OFFLOAD_unload_image): Likewise.
10308 (GOMP_OFFLOAD_fini_device): Likewise.
10309 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
10310 (GOMP_OFFLOAD_free): Change to return false when called.
10311 (GOMP_OFFLOAD_dev2host): Likewise.
10312 (GOMP_OFFLOAD_host2dev): Likewise.
10313 (GOMP_OFFLOAD_dev2dev): Likewise.
10315 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
10316 (CUDA_CALL): Likewise.
10317 (CUDA_CALL_ASSERT): Likewise.
10318 (map_init): Change return type to bool, use CUDA_CALL* macros.
10319 (map_fini): Likewise.
10320 (init_streams_for_device): Change return type to bool, adjust
10322 (fini_streams_for_device): Change return type to bool, adjust
10324 (select_stream_for_async): Release stream_lock before calls to
10325 GOMP_PLUGIN_fatal, adjust call to map_init.
10326 (nvptx_init): Use CUDA_CALL* macros.
10327 (nvptx_attach_host_thread_to_device): Change return type to bool,
10328 use CUDA_CALL* macros.
10329 (nvptx_open_device): Use CUDA_CALL* macros.
10330 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
10332 (nvptx_get_num_devices): Use CUDA_CALL* macros.
10333 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
10334 (nvptx_exec): Use CUDA_CALL* macros.
10335 (nvptx_alloc): Use CUDA_CALL* macros.
10336 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
10337 (nvptx_host2dev): Likewise.
10338 (nvptx_dev2host): Likewise.
10339 (nvptx_wait): Use CUDA_CALL* macros.
10340 (nvptx_wait_async): Likewise.
10341 (nvptx_wait_all): Likewise.
10342 (nvptx_wait_all_async): Likewise.
10343 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
10344 use CUDA_CALL* macros, adjust call to map_fini.
10345 (GOMP_OFFLOAD_init_device): Change return type to bool,
10346 adjust code accordingly.
10347 (GOMP_OFFLOAD_fini_device): Likewise.
10348 (GOMP_OFFLOAD_load_image): Adjust calls to
10349 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
10350 use CUDA_CALL* macros.
10351 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
10353 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
10354 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
10355 handle error return.
10356 (GOMP_OFFLOAD_dev2host): Likewise.
10357 (GOMP_OFFLOAD_host2dev): Likewise.
10358 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
10359 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
10361 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
10363 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
10364 (acc_free): Likewise.
10365 (acc_memcpy_to_device): Likewise.
10366 (acc_memcpy_from_device): Likewise.
10367 (acc_deviceptr): Likewise.
10368 (acc_hostptr): Likewise.
10369 (acc_is_present): Likewise.
10370 (acc_map_data): Likewise.
10371 (acc_unmap_data): Likewise.
10372 (present_create_copy): Likewise.
10373 (delete_copyout): Likewise.
10374 (update_dev_host): Likewise.
10375 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
10376 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
10377 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
10378 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
10379 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
10380 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
10381 it only runs on nvptx targets.
10382 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
10383 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
10384 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
10385 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
10386 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
10387 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
10388 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
10389 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
10390 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
10391 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
10392 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
10393 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
10394 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
10395 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
10396 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
10397 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
10398 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
10399 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
10400 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
10401 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
10402 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
10403 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
10404 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
10406 2016-05-23 Martin Jambor <mjambor@suse.cz>
10408 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
10410 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
10412 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
10413 to gomp_init_targets_once.
10414 (acc_set_device_type): Remove !cached_base_dev condition on call to
10415 gomp_init_targets_once, move call to before acc_device_lock acquire,
10417 (acc_get_device_num): Remove !cached_base_dev condition on call to
10418 gomp_init_targets_once.
10419 (acc_set_device_num): Likewise.
10421 2016-05-16 Martin Jambor <mjambor@suse.cz>
10423 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
10425 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
10427 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
10428 expected partitioning.
10430 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
10432 PR middle-end/70626
10433 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
10434 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
10435 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
10437 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
10439 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
10442 2016-04-19 Jakub Jelinek <jakub@redhat.com>
10444 PR middle-end/70680
10445 * testsuite/libgomp.c/pr70680-1.c: New test.
10446 * testsuite/libgomp.c/pr70680-2.c: New test.
10448 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
10450 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
10451 pass parameter variables to subroutines.
10453 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
10455 PR middle-end/70643
10456 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
10458 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
10461 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
10462 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
10464 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
10466 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
10467 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
10468 GOACC_declare prototype.
10470 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
10471 Merge this file, and...
10472 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
10473 ... this file, and...
10474 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
10475 ... this file, and...
10476 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
10477 ... this file, and...
10478 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
10479 ... this file, and...
10480 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
10481 ... this file, and...
10482 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
10483 ... this file, and...
10484 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
10485 ... this file, and...
10486 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
10487 ... this file, and...
10488 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
10489 ... this file, and...
10490 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
10491 ... this file, and...
10492 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
10493 ... this file, and...
10494 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
10495 ... this file into...
10496 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
10499 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
10500 Make failure observable.
10502 2016-04-12 Jakub Jelinek <jakub@redhat.com>
10504 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
10506 * target.c (gomp_target_fallback_firstprivate,
10507 gomp_target_unshare_firstprivate): Removed.
10508 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
10509 before waiting for dependencies.
10510 (gomp_target_task_fn): Don't copy firstprivate vars here.
10511 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
10512 firstprivate_copies here.
10513 (gomp_create_target_task): Don't initialize firstprivate_copies field.
10514 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
10515 explicit/implicit firstprivate.
10517 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
10521 PR tree-optimization/70373
10522 PR middle-end/70533
10523 PR middle-end/70534
10524 PR middle-end/70535
10525 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
10527 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
10529 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
10531 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
10533 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
10535 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
10537 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
10539 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
10541 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
10543 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
10544 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
10545 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
10546 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
10548 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
10550 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
10552 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
10554 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
10556 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
10557 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
10558 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
10559 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
10560 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
10561 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
10563 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
10564 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
10565 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
10566 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
10567 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
10568 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
10569 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
10570 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
10571 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
10572 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
10573 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
10574 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
10575 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
10576 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
10577 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
10579 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
10580 James Norris <jnorris@codesourcery.com>
10581 Nathan Sidwell <nathan@codesourcery.com>
10582 Julian Brown <julian@codesourcery.com>
10583 Cesar Philippidis <cesar@codesourcery.com>
10584 Chung-Lin Tang <cltang@codesourcery.com>
10585 Tom de Vries <tom@codesourcery.com>
10587 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
10588 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
10589 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
10590 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
10591 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
10592 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
10593 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
10594 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
10595 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
10597 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
10599 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
10601 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
10602 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
10603 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
10604 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
10606 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
10608 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
10609 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
10610 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
10611 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
10612 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
10613 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
10614 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
10615 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
10616 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
10617 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
10619 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
10620 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
10621 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
10623 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
10625 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
10627 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
10629 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
10631 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
10632 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
10633 ... this new file. Update.
10634 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
10635 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
10636 ... this new file. Update.
10637 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
10638 file. Incorporate...
10639 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
10641 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
10643 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
10645 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
10647 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
10649 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
10650 set-torture-options.
10652 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
10654 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
10656 * testsuite/libgomp.oacc-c/c.exp: Likewise.
10657 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
10658 -fno-builtin-acc_on_device instead of -O0.
10659 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
10661 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
10662 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
10664 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
10665 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
10666 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
10667 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
10668 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
10669 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
10670 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
10671 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
10672 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
10673 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
10674 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
10675 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
10676 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
10677 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
10678 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
10679 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
10680 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
10681 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
10683 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
10685 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
10688 2016-03-24 Martin Liska <mliska@suse.cz>
10690 * plugin/plugin-hsa.c (packet_store_release): New function
10691 that is taken from the HSA runtime manual.
10692 (GOMP_OFFLOAD_run): Use the function.
10694 2016-03-23 Jakub Jelinek <jakub@redhat.com>
10697 * testsuite/libgomp.c++/pr70376.C: New test.
10699 2016-03-23 Tom de Vries <tom@codesourcery.com>
10701 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
10702 initialization of lresult and lvresult.
10703 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
10705 2016-03-23 James Norris <jnorris@codesourcery.com>
10706 Daichi Fukuoka <dc-fukuoka@sgi.com>
10709 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
10710 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
10711 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
10712 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
10714 2016-03-23 Martin Liska <mliska@suse.cz>
10717 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
10718 argument just in case a dispatched kernel uses that argument.
10720 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
10722 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
10723 -ftree-parallelize-loops/-fopenacc changes.
10724 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
10726 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
10728 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
10730 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
10732 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
10733 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
10735 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
10737 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
10738 always_ld_library_path the path to libgcc_s.
10740 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
10743 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
10745 2016-03-09 Tom de Vries <tom@codesourcery.com>
10747 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
10748 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
10749 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
10751 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
10752 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
10753 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
10754 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
10756 2016-03-07 Martin Jambor <mjambor@suse.cz>
10758 * testsuite/lib/libgomp.exp
10759 (check_effective_target_hsa_offloading_selected_nocache): New.
10760 (check_effective_target_hsa_offloading_selected): Likewise.
10761 * testsuite/libgomp.hsa.c/c.exp: Likewise.
10762 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
10763 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
10764 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
10765 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
10766 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
10767 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
10768 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
10769 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
10770 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
10771 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
10772 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
10773 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
10774 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
10775 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
10776 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
10777 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
10779 2016-03-07 Martin Jambor <mjambor@suse.cz>
10781 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
10782 non-shared memory accelerators.
10783 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
10784 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
10785 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
10786 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
10787 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
10788 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
10789 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
10790 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
10791 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
10793 2016-03-07 Martin Jambor <mjambor@suse.cz>
10795 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
10798 2016-03-02 Jakub Jelinek <jakub@redhat.com>
10801 * testsuite/libgomp.c++/pr69555-1.C: New test.
10802 * testsuite/libgomp.c++/pr69555-2.C: New test.
10804 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
10805 Martin Jambor <mjambor@suse.cz>
10807 * testsuite/lib/libgomp.exp
10808 (check_effective_target_offload_device_shared_as): New proc.
10809 * testsuite/libgomp.c++/declare_target-1.C: New test.
10811 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
10814 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
10816 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
10818 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
10819 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
10821 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
10822 -ftree-parallelize-loops/-fopenacc changes.
10823 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
10824 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
10826 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
10828 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
10830 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
10832 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
10834 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
10836 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
10838 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
10839 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
10841 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
10842 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
10844 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
10845 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
10848 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
10850 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
10852 2016-02-19 Jakub Jelinek <jakub@redhat.com>
10855 * testsuite/libgomp.c/pr69805.c: New test.
10857 2016-02-16 Tom de Vries <tom@codesourcery.com>
10860 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
10862 2016-02-09 Tom de Vries <tom@codesourcery.com>
10864 PR tree-optimization/69599
10865 * testsuite/libgomp.c/omp-nested-3.c: New test.
10866 * testsuite/libgomp.c/pr46032-2.c: New test.
10867 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
10868 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
10870 2016-02-09 Tom de Vries <tom@codesourcery.com>
10873 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
10875 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
10877 * testsuite/libgomp.c/target-31.c: Fix testcase.
10879 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
10881 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
10883 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
10884 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
10885 reduction and map clauses.
10886 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
10888 2016-02-02 James Norris <jnorris@codesourcery.com>
10890 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
10892 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
10894 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
10895 * oacc-parallel.c (GOACC_host_data): Remove function definition.
10897 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
10900 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
10902 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
10903 (hsa_kmt_lib): Set variables.
10904 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
10905 always_ld_library_path.
10906 * Makefile.in: Regenerate.
10907 * configure: Likewise.
10908 * testsuite/Makefile.in: Likewise.
10910 * plugin/configfrag.ac (offload_additional_options)
10911 (offload_additional_lib_paths): Don't amend for hsa offloading.
10912 * configure: Regenerate.
10914 * plugin/configfrag.ac: Don't configure for offloading target if
10915 we don't build the corresponding plugin.
10916 * configure: Regenerate.
10918 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
10920 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
10921 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
10923 2016-01-26 Tom de Vries <tom@codesourcery.com>
10925 PR tree-optimization/69110
10926 * testsuite/libgomp.c/pr69110.c: New test.
10928 2016-01-25 Richard Biener <rguenther@suse.de>
10931 * testsuite/libgomp.c++/pr69393.C: New testcase.
10933 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
10935 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
10936 function wasn't mapped to the device with non-shared memory.
10938 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
10940 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
10942 2016-01-19 Martin Jambor <mjambor@suse.cz>
10943 Martin Liska <mliska@suse.cz>
10945 * plugin/Makefrag.am: Add HSA plugin requirements.
10946 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
10947 (HSA_RUNTIME_LIB): Likewise.
10948 (HSA_RUNTIME_CPPFLAGS): Likewise.
10949 (HSA_RUNTIME_INCLUDE): New substitution.
10950 (HSA_RUNTIME_LIB): Likewise.
10951 (HSA_RUNTIME_LDFLAGS): Likewise.
10952 (hsa-runtime): New configure option.
10953 (hsa-runtime-include): Likewise.
10954 (hsa-runtime-lib): Likewise.
10955 (PLUGIN_HSA): New substitution variable.
10956 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
10958 (PLUGIN_HSA_CPPFLAGS): Likewise.
10959 (PLUGIN_HSA_LDFLAGS): Likewise.
10960 (PLUGIN_HSA_LIBS): Likewise.
10961 Check that we have access to HSA run-time.
10962 * libgomp-plugin.h (offload_target_type): New element
10963 OFFLOAD_TARGET_TYPE_HSA.
10964 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
10966 (bool gomp_create_target_task): Updated.
10967 (gomp_device_descr): Extra parameter of run_func and async_run_func,
10968 new field can_run_func.
10969 * libgomp_g.h (GOMP_target_ext): Update prototype.
10970 * oacc-host.c (host_run): Added a new parameter args.
10971 * target.c (calculate_firstprivate_requirements): New function.
10972 (copy_firstprivate_data): Likewise.
10973 (gomp_target_fallback_firstprivate): Use them.
10974 (gomp_target_unshare_firstprivate): New function.
10975 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
10977 (GOMP_target): Do host fallback for all shared memory devices. Do not
10978 pass any args to plugins.
10979 (GOMP_target_ext): Introduce device-specific argument parameter args.
10980 Allow host fallback if device shares memory. Do not remap data if
10981 device has shared memory.
10982 (gomp_target_task_fn): Likewise. Also treat shared memory devices
10983 like host fallback for mappings.
10984 (GOMP_target_data): Treat shared memory devices like host fallback.
10985 (GOMP_target_data_ext): Likewise.
10986 (GOMP_target_update): Likewise.
10987 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
10988 gomp_create_target_task.
10989 (GOMP_target_enter_exit_data): Likewise.
10990 (omp_target_alloc): Treat shared memory devices like host fallback.
10991 (omp_target_free): Likewise.
10992 (omp_target_is_present): Likewise.
10993 (omp_target_memcpy): Likewise.
10994 (omp_target_memcpy_rect): Likewise.
10995 (omp_target_associate_ptr): Likewise.
10996 (gomp_load_plugin_for_device): Also load can_run.
10997 * task.c (GOMP_PLUGIN_target_task_completion): Free
10998 firstprivate_copies.
10999 (gomp_create_target_task): Accept new argument args and store it to
11001 * plugin/plugin-hsa.c: New file.
11003 2016-01-18 Tom de Vries <tom@codesourcery.com>
11005 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
11006 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
11007 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
11008 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
11009 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
11010 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
11011 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
11012 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
11013 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
11014 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
11015 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
11017 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
11019 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
11020 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
11021 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
11022 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
11023 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
11024 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
11025 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
11026 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
11028 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
11030 2016-01-15 Jakub Jelinek <jakub@redhat.com>
11032 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
11034 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
11036 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
11038 2016-01-12 James Norris <jnorris@codesourcery.com>
11040 * libgomp.texi: Updates for OpenACC.
11042 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
11044 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
11046 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
11049 * testsuite/libgomp.fortran/pr66680.f90: New test.
11051 2016-01-07 Jakub Jelinek <jakub@redhat.com>
11053 PR middle-end/68960
11054 * testsuite/libgomp.c/pr68960.c: New test.
11056 2016-01-06 Nathan Sidwell <nathan@acm.org>
11058 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
11059 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
11061 2016-01-04 Jakub Jelinek <jakub@redhat.com>
11063 Update copyright years.
11065 * libgomp.texi: Bump @copying's copyright year.
11067 2015-12-31 Nathan Sidwell <nathan@acm.org>
11069 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
11070 dg-additional-options syntax.
11071 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
11072 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
11073 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
11074 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
11075 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
11076 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
11077 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
11078 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
11079 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
11080 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
11081 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
11082 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
11083 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
11084 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
11085 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
11086 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
11087 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
11088 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
11090 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
11092 * libgomp.h (REFCOUNT_LINK): Define.
11093 (struct splay_tree_key_s): Add link_key.
11094 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
11095 Replace target address of the pointer with target address of newly
11096 mapped object in the splay tree. Set link pointer on target to the
11097 device address of the mapped object.
11098 (gomp_unmap_vars): Restore target address of the pointer in the splay
11099 tree for REFCOUNT_LINK objects after unmapping.
11100 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
11101 declare target link" objects.
11102 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
11103 "omp declare target link" objects, which were mapped for the image.
11104 (gomp_exit_data): Restore target address of the pointer in the splay
11105 tree for REFCOUNT_LINK objects after unmapping.
11106 * testsuite/libgomp.c/target-link-1.c: New file.
11108 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
11110 * libgomp.h (gomp_device_state): New enum.
11111 (struct gomp_device_descr): Replace is_initialized with state.
11112 (gomp_fini_device): Remove declaration.
11113 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
11114 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
11115 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
11116 (acc_set_device_type): Use state instead of is_initialized.
11117 (acc_set_device_num): Likewise.
11118 * target.c (resolve_device): Use state instead of is_initialized.
11119 Do not initialize finalized device.
11120 (gomp_map_vars): Do nothing if device is finalized.
11121 (gomp_unmap_vars): Likewise.
11122 (gomp_update): Likewise.
11123 (GOMP_offload_register_ver): Use state instead of is_initialized.
11124 (GOMP_offload_unregister_ver): Likewise.
11125 (gomp_init_device): Likewise.
11126 (gomp_unload_device): Likewise.
11127 (gomp_fini_device): Remove.
11128 (gomp_get_target_fn_addr): Do nothing if device is finalized.
11129 (GOMP_target): Go to host fallback if device is finalized.
11130 (GOMP_target_ext): Likewise.
11131 (gomp_exit_data): Do nothing if device is finalized.
11132 (gomp_target_task_fn): Go to host fallback if device is finalized.
11133 (gomp_target_fini): New static function.
11134 (gomp_target_init): Use state instead of is_initialized.
11135 Call gomp_target_fini at exit.
11137 2015-12-09 Tom de Vries <tom@codesourcery.com>
11139 PR tree-optimization/68716
11140 * testsuite/libgomp.c/omp-nested-2.c: New test.
11142 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
11144 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
11145 target openacc_nvidia_accel_selected.
11146 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
11147 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
11148 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
11149 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
11151 2015-12-01 Julian Brown <julian@codesourcery.com>
11152 James Norris <James_Norris@mentor.com>
11154 * oacc-parallel.c (GOACC_host_data): New function.
11155 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
11156 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
11157 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
11158 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
11159 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
11160 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
11161 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
11163 2015-11-30 James Norris <jnorris@codesourcery.com>
11164 Cesar Philippidis <cesar@codesourcery.com>
11167 * libgomp.oacc-fortran/routine-5.f90: New test.
11168 * libgomp.oacc-fortran/routine-7.f90: New test.
11169 * libgomp.oacc-fortran/routine-9.f90: New test.
11171 2015-11-30 Tom de Vries <tom@codesourcery.com>
11173 PR tree-optimization/46032
11174 * testsuite/libgomp.c/pr46032.c: New test.
11176 2015-11-27 Jakub Jelinek <jakub@redhat.com>
11179 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
11180 (gomp_create_target_task): Call it before freeing
11181 GOMP_TARGET_TASK_DATA tasks.
11184 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
11185 in between case label and OpenMP standalone directives.
11186 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
11188 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
11190 * configure: Regenerate.
11192 2015-11-26 Jakub Jelinek <jakub@redhat.com>
11194 * testsuite/libgomp.c/target-35.c: New test.
11196 2015-11-22 James Norris <jnorris@codesourcery.com>
11197 Cesar Philippidis <cesar@codesourcery.com>
11199 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
11200 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
11201 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
11202 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
11203 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
11205 2015-11-20 Jakub Jelinek <jakub@redhat.com>
11207 PR middle-end/68221
11208 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
11209 * testsuite/libgomp.c/reduction-12.c: Likewise.
11210 * testsuite/libgomp.c++/reduction-11.C: Likewise.
11211 * testsuite/libgomp.c++/reduction-12.C: Likewise.
11213 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
11215 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
11216 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
11217 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
11218 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
11219 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
11221 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
11222 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
11224 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
11226 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
11227 worker & gang cases.
11228 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
11230 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
11232 * config/nvptx/priority_queue.c: New file.
11234 2015-11-14 Jakub Jelinek <jakub@redhat.com>
11236 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
11239 2015-11-14 Jakub Jelinek <jakub@redhat.com>
11240 Aldy Hernandez <aldyh@redhat.com>
11241 Ilya Verbin <ilya.verbin@intel.com>
11243 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
11244 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
11245 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
11246 iterators or IV by chunk size.
11247 * parallel.c (gomp_resolve_num_threads): Don't assume that
11248 if thr->ts.team is non-NULL, then pool must be non-NULL.
11249 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
11250 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
11251 GOMP_PLUGIN_target_task_completion.
11252 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
11253 * Makefile.in: Regenerate.
11254 * libgomp.h: Shuffle prototypes and forward definitions around so
11255 priority queues can be defined.
11256 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
11257 (enum gomp_target_task_state): New enum.
11258 (struct gomp_target_task): Add state, tgt, task and team fields.
11259 (gomp_create_target_task): Change return type to bool, add
11261 (gomp_target_task_fn): Change return type to bool.
11262 (struct gomp_device_descr): Add async_run_func.
11263 (struct gomp_task): Remove children, next_child, prev_child,
11264 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
11266 (struct gomp_taskgroup): Remove children.
11267 Add taskgroup_queue.
11268 (struct gomp_team): Change task_queue type to a priority queue.
11269 (splay_compare): Define inline.
11270 (priority_queue_offset): New.
11271 (priority_node_to_task): New.
11272 (task_to_priority_node): New.
11273 * oacc-mem.c: Do not include splay-tree.h.
11274 * priority_queue.c: New file.
11275 * priority_queue.h: New file.
11276 * splay-tree.c: Do not include splay-tree.h.
11277 (splay_tree_foreach_internal): New.
11278 (splay_tree_foreach): New.
11279 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
11280 (splay_tree_callback): Define typedef.
11281 * target.c (splay_compare): Move to libgomp.h.
11282 (GOMP_target): Don't adjust *thr in any way around running offloaded
11284 (GOMP_target_ext): Likewise. Handle target nowait.
11285 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
11286 return value from gomp_create_target_task, if false, fallthrough
11287 as if no dependencies exist.
11288 (gomp_target_task_fn): Change return type to bool, return true
11289 if the task should have another part scheduled later. Handle
11291 (gomp_load_plugin_for_device): Initialize async_run.
11292 * task.c (gomp_init_task): Initialize children_queue.
11293 (gomp_clear_parent_in_list): New.
11294 (gomp_clear_parent_in_tree): New.
11295 (gomp_clear_parent): Handle priorities.
11296 (GOMP_task): Likewise.
11297 (priority_queue_move_task_first,
11298 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
11300 (gomp_create_target_task): Use priority queues. Change return type
11301 to bool, add state argument, return false if for async
11302 {{enter,exit} data,update} constructs no dependencies need to be
11303 waited for, handle target nowait. Set task->fn to NULL instead of
11304 gomp_target_task_fn.
11305 (verify_children_queue): Remove.
11306 (priority_list_upgrade_task): New.
11307 (priority_queue_upgrade_task): New.
11308 (verify_task_queue): Remove.
11309 (priority_list_downgrade_task): New.
11310 (priority_queue_downgrade_task): New.
11311 (gomp_task_run_pre): Use priority queues.
11312 Abstract code out to priority_queue_downgrade_task.
11313 (gomp_task_run_post_handle_dependers): Use priority queues.
11314 (gomp_task_run_post_remove_parent): Likewise.
11315 (gomp_task_run_post_remove_taskgroup): Likewise.
11316 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
11318 (GOMP_taskwait): Likewise.
11319 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
11320 priority-queue_upgrade_task.
11321 (GOMP_taskgroup_start): Use priority queues.
11322 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
11323 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
11325 * taskloop.c (GOMP_taskloop): Handle priorities.
11326 * team.c (gomp_new_team): Call priority_queue_init.
11327 (free_team): Call priority_queue_free.
11328 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
11329 team created for target nowait in implicit parallel region.
11330 (gomp_team_start): For nested check, test thr->ts.level instead of
11331 thr->ts.team != NULL.
11332 * testsuite/libgomp.c/doacross-3.c: New test.
11333 * testsuite/libgomp.c/ordered-5.c: New test.
11334 * testsuite/libgomp.c/priority.c: New test.
11335 * testsuite/libgomp.c/target-31.c: New test.
11336 * testsuite/libgomp.c/target-32.c: New test.
11337 * testsuite/libgomp.c/target-33.c: New test.
11338 * testsuite/libgomp.c/target-34.c: New test.
11340 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
11342 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
11344 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
11345 loop is sequential.
11347 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
11349 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
11350 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
11352 2015-11-12 James Norris <jnorris@codesourcery.com>
11353 Joseph Myers <joseph@codesourcery.com>
11355 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
11356 * oacc-parallel.c (GOACC_declare): New function.
11357 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
11358 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
11359 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
11360 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
11361 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
11363 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
11365 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
11367 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
11369 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
11370 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
11372 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
11374 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
11375 inadvertent commit.
11377 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
11379 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
11380 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
11381 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
11382 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
11383 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
11385 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
11387 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
11388 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
11390 2015-11-05 Jakub Jelinek <jakub@redhat.com>
11391 Ilya Verbin <ilya.verbin@intel.com>
11393 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
11394 GOMP_loop_nonmonotonic_dynamic_start,
11395 GOMP_loop_nonmonotonic_guided_next,
11396 GOMP_loop_nonmonotonic_guided_start,
11397 GOMP_loop_ull_nonmonotonic_dynamic_next,
11398 GOMP_loop_ull_nonmonotonic_dynamic_start,
11399 GOMP_loop_ull_nonmonotonic_guided_next,
11400 GOMP_loop_ull_nonmonotonic_guided_start,
11401 GOMP_parallel_loop_nonmonotonic_dynamic,
11402 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
11403 (GOMP_target_41): Renamed to ...
11404 (GOMP_target_ext): ... this. Add num_teams and thread_limit
11406 (GOMP_target_data_41): Renamed to ...
11407 (GOMP_target_data_ext): ... this.
11408 (GOMP_target_update_41): Renamed to ...
11409 (GOMP_target_update_ext): ... this.
11410 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
11411 GOMP_target_data_ext and GOMP_target_update_ext instead of
11412 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
11413 Export GOMP_loop_nonmonotonic_dynamic_next,
11414 GOMP_loop_nonmonotonic_dynamic_start,
11415 GOMP_loop_nonmonotonic_guided_next,
11416 GOMP_loop_nonmonotonic_guided_start,
11417 GOMP_loop_ull_nonmonotonic_dynamic_next,
11418 GOMP_loop_ull_nonmonotonic_dynamic_start,
11419 GOMP_loop_ull_nonmonotonic_guided_next,
11420 GOMP_loop_ull_nonmonotonic_guided_start,
11421 GOMP_parallel_loop_nonmonotonic_dynamic and
11422 GOMP_parallel_loop_nonmonotonic_guided.
11423 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
11424 GOMP_parallel_loop_nonmonotonic_guided,
11425 GOMP_loop_nonmonotonic_dynamic_start,
11426 GOMP_loop_nonmonotonic_guided_start,
11427 GOMP_loop_nonmonotonic_dynamic_next,
11428 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
11429 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
11430 GOMP_loop_ull_nonmonotonic_guided_start,
11431 GOMP_loop_ull_nonmonotonic_dynamic_next,
11432 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
11433 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
11435 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
11436 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
11437 Use gomp_map_val function.
11438 (gomp_target_fallback_firstprivate): New static function.
11439 (GOMP_target_41): Renamed to ...
11440 (GOMP_target_ext): ... this. Add num_teams and thread_limit
11441 arguments. Move firstprivate fallback handling into a new
11443 (GOMP_target_data_41): Renamed to ...
11444 (GOMP_target_data_ext): ... this.
11445 (GOMP_target_update_41): Renamed to ...
11446 (GOMP_target_update_ext): ... this.
11447 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
11448 gomp_map_0len_lookup instead of gomp_map_lookup.
11449 (omp_target_is_present): Use gomp_map_0len_lookup instead of
11451 * testsuite/libgomp.c/target-28.c: Likewise.
11452 * testsuite/libgomp.c/monotonic-1.c: New test.
11453 * testsuite/libgomp.c/monotonic-2.c: New test.
11454 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
11455 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
11456 * testsuite/libgomp.c/pr66199-5.c: New test.
11457 * testsuite/libgomp.c/pr66199-6.c: New test.
11458 * testsuite/libgomp.c/pr66199-7.c: New test.
11459 * testsuite/libgomp.c/pr66199-8.c: New test.
11460 * testsuite/libgomp.c/pr66199-9.c: New test.
11461 * testsuite/libgomp.c/reduction-11.c: New test.
11462 * testsuite/libgomp.c/reduction-12.c: New test.
11463 * testsuite/libgomp.c/reduction-13.c: New test.
11464 * testsuite/libgomp.c/reduction-14.c: New test.
11465 * testsuite/libgomp.c/reduction-15.c: New test.
11466 * testsuite/libgomp.c/target-12.c (main): Adjust for
11467 omp_target_is_present change for one-past-last element.
11468 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
11469 the same var is both mapped and privatized.
11470 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
11471 handling of zero-length array sections.
11472 * testsuite/libgomp.c/target-28.c: New test.
11473 * testsuite/libgomp.c/target-29.c: New test.
11474 * testsuite/libgomp.c/target-30.c: New test.
11475 * testsuite/libgomp.c/target-teams-1.c: New test.
11476 * testsuite/libgomp.c++/member-6.C: New test.
11477 * testsuite/libgomp.c++/member-7.C: New test.
11478 * testsuite/libgomp.c++/monotonic-1.C: New test.
11479 * testsuite/libgomp.c++/monotonic-2.C: New test.
11480 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
11481 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
11482 * testsuite/libgomp.c++/pr66199-3.C: New test.
11483 * testsuite/libgomp.c++/pr66199-4.C: New test.
11484 * testsuite/libgomp.c++/pr66199-5.C: New test.
11485 * testsuite/libgomp.c++/pr66199-6.C: New test.
11486 * testsuite/libgomp.c++/pr66199-7.C: New test.
11487 * testsuite/libgomp.c++/pr66199-8.C: New test.
11488 * testsuite/libgomp.c++/pr66199-9.C: New test.
11489 * testsuite/libgomp.c++/reduction-11.C: New test.
11490 * testsuite/libgomp.c++/reduction-12.C: New test.
11491 * testsuite/libgomp.c++/target-13.C: New test.
11492 * testsuite/libgomp.c++/target-14.C: New test.
11493 * testsuite/libgomp.c++/target-15.C: New test.
11494 * testsuite/libgomp.c++/target-16.C: New test.
11495 * testsuite/libgomp.c++/target-17.C: New test.
11496 * testsuite/libgomp.c++/target-18.C: New test.
11497 * testsuite/libgomp.c++/target-19.C: New test.
11499 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
11501 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
11502 and reduction copy.
11503 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
11504 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
11505 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
11506 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
11507 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
11508 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
11509 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
11510 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
11511 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
11512 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
11513 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
11514 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
11515 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
11516 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
11518 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
11520 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
11521 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
11522 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
11523 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
11524 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
11525 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
11526 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
11527 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
11529 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
11531 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
11532 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
11533 (GOMP_OFFLOAD_openacc_parallel): Likewise.
11534 * oacc-host.c (host_openacc_exec): Likewise.
11535 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
11537 2015-11-03 Julian Brown <julian@codesourcery.com>
11538 Thomas Schwinge <thomas@codesourcery.com>
11540 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
11541 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
11542 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
11544 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
11545 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
11547 2015-11-03 James Norris <jnorris@codesourcery.com>
11549 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
11551 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
11553 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
11554 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
11555 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
11556 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
11557 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
11559 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
11561 * openacc.h (enum acc_device_t): Reformat. Ensure layout
11563 (enum acc_async_t): Reformat.
11564 (acc_on_device): Declare compatible with builtin and provide C++
11566 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
11568 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
11569 Cesar Philippidis <cesar@codesourcery.com>
11571 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
11572 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
11573 ... this. Add a description of the test at the top of the file.
11574 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
11575 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
11576 ... this. Add a description of the test at the top of the file.
11578 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
11580 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
11581 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
11582 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
11583 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
11584 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
11585 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
11587 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
11589 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
11592 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
11595 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
11597 2015-10-27 James Norris <jnorris@codesourcery.com>
11599 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
11600 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
11602 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
11604 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
11605 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
11607 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
11608 acc_device_nvidia usage.
11609 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
11610 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
11611 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
11613 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
11614 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
11617 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
11621 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
11622 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
11624 2015-10-23 Tom de Vries <tom@codesourcery.com>
11627 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
11629 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
11631 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
11633 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
11635 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
11636 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
11638 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
11639 to 0 when mapnum is 0.
11641 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
11643 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
11644 Cast to int from int32_t.
11646 2015-10-13 Jakub Jelinek <jakub@redhat.com>
11647 Aldy Hernandez <aldyh@redhat.com>
11648 Ilya Verbin <ilya.verbin@intel.com>
11650 * config/linux/affinity.c (omp_get_place_num_procs,
11651 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
11652 * config/linux/doacross.h: New file.
11653 * config/posix/affinity.c (omp_get_place_num_procs,
11654 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
11655 * config/posix/doacross.h: New file.
11656 * env.c: Include gomp-constants.h.
11657 (struct gomp_task_icv): Rename run_sched_modifier to
11658 run_sched_chunk_size.
11659 (gomp_max_task_priority_var): New variable.
11660 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
11661 (handle_omp_display_env): Change _OPENMP value from 201307 to
11662 201511. Print OMP_MAX_TASK_PRIORITY.
11663 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
11664 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
11665 chunk_size and run_sched_modifier to run_sched_chunk_size.
11666 (omp_get_max_task_priority, omp_get_initial_device,
11667 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
11668 omp_get_partition_place_nums): New functions.
11669 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
11670 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
11672 (omp_get_num_places_, omp_get_place_num_procs_,
11673 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
11674 omp_get_place_proc_ids_8_, omp_get_place_num_,
11675 omp_get_partition_num_places_, omp_get_partition_place_nums_,
11676 omp_get_partition_place_nums_8_, omp_get_initial_device_,
11677 omp_get_max_task_priority_): New functions.
11678 * libgomp_g.h (GOMP_loop_doacross_static_start,
11679 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
11680 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
11681 GOMP_loop_ull_doacross_dynamic_start,
11682 GOMP_loop_ull_doacross_guided_start,
11683 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
11684 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
11685 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
11686 GOMP_target_data_41, GOMP_target_update_41,
11687 GOMP_target_enter_exit_data): New prototypes.
11688 (GOMP_task): Add prototype argument.
11689 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
11690 (struct gomp_doacross_work_share): New type.
11691 (struct gomp_work_share): Add doacross field.
11692 (struct gomp_task_icv): Rename run_sched_modifier to
11693 run_sched_chunk_size.
11694 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
11695 GOMP_TASK_UNDEFERRED. Add comments.
11696 (struct gomp_task_depend_entry): Add comments.
11697 (struct gomp_task): Likewise.
11698 (struct gomp_taskgroup): Likewise.
11699 (struct gomp_target_task): New type.
11700 (struct gomp_team): Add comment.
11701 (gomp_get_place_proc_ids_8, gomp_doacross_init,
11702 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
11703 gomp_create_target_task, gomp_target_task_fn): New prototypes.
11704 (struct target_var_desc): New type.
11705 (struct target_mem_desc): Adjust comment. Use struct
11706 target_var_desc instead of splay_tree_key for list.
11707 (REFCOUNT_INFINITY): Define.
11708 (struct splay_tree_key_s): Remove copy_from field.
11709 (struct gomp_device_descr): Add dev2dev_func field.
11710 (enum gomp_map_vars_kind): New enum.
11711 (gomp_map_vars): Add one argument.
11712 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
11713 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
11714 omp_get_place_num_procs, omp_get_place_num_procs_,
11715 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
11716 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
11717 omp_get_place_num_, omp_get_partition_num_places,
11718 omp_get_partition_num_places_, omp_get_partition_place_nums,
11719 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
11720 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
11721 omp_target_free, omp_target_is_present, omp_target_memcpy,
11722 omp_target_memcpy_rect, omp_target_associate_ptr and
11723 omp_target_disassociate_ptr.
11724 (GOMP_4.0.2): Renamed to ...
11725 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
11726 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
11727 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
11728 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
11729 GOMP_loop_doacross_static_start, GOMP_doacross_post,
11730 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
11731 GOMP_loop_ull_doacross_guided_start,
11732 GOMP_loop_ull_doacross_runtime_start,
11733 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
11734 GOMP_doacross_ull_wait.
11735 * libgomp.texi: Document omp_get_max_task_priority.
11736 Rename modifier argument to chunk_size for omp_set_schedule and
11737 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
11738 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
11739 to run_sched_chunk_size renaming.
11740 (GOMP_loop_ordered_runtime_start): Likewise.
11741 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
11742 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
11743 GOMP_parallel_loop_runtime_start): New functions.
11744 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
11745 to run_sched_chunk_size renaming.
11746 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
11747 GOMP_loop_doacross_guided_start): New functions or aliases.
11748 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
11749 run_sched_modifier to run_sched_chunk_size renaming.
11750 (GOMP_loop_ull_ordered_runtime_start): Likewise.
11751 (gomp_loop_ull_doacross_static_start,
11752 gomp_loop_ull_doacross_dynamic_start,
11753 gomp_loop_ull_doacross_guided_start,
11754 GOMP_loop_ull_doacross_runtime_start): New functions.
11755 (GOMP_loop_ull_doacross_static_start,
11756 GOMP_loop_ull_doacross_dynamic_start,
11757 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
11758 * oacc-mem.c (acc_map_data, present_create_copy,
11759 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
11761 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
11762 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
11763 instead of false to gomp_map_vars.
11764 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
11765 * omp.h.in (omp_lock_hint_t): New type.
11766 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
11767 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
11768 omp_get_place_num, omp_get_partition_num_places,
11769 omp_get_partition_place_nums, omp_get_initial_device,
11770 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
11771 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
11772 omp_target_associate_ptr, omp_target_disassociate_ptr): New
11774 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
11775 (omp_lock_hint_none, omp_lock_hint_uncontended,
11776 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
11777 omp_lock_hint_speculative): New parameters.
11778 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
11779 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
11780 omp_get_place_num, omp_get_partition_num_places,
11781 omp_get_partition_place_nums, omp_get_initial_device,
11782 omp_get_max_task_priority): New interfaces.
11783 (omp_set_schedule, omp_get_schedule): Rename modifier argument
11785 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
11786 (omp_lock_hint_none, omp_lock_hint_uncontended,
11787 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
11788 omp_lock_hint_speculative): New parameters.
11789 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
11790 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
11791 omp_get_place_num, omp_get_partition_num_places,
11792 omp_get_partition_place_nums, omp_get_initial_device,
11793 omp_get_max_task_priority): New functions and subroutines.
11794 * ordered.c: Include stdarg.h and string.h.
11795 (MAX_COLLAPSED_BITS): Define.
11796 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
11797 gomp_doacross_ull_init, GOMP_doacross_ull_post,
11798 GOMP_doacross_ull_wait): New functions.
11799 * target.c: Include errno.h.
11800 (resolve_device): If device is not initialized, call
11801 gomp_init_device on it.
11802 (gomp_map_lookup): New function.
11803 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
11804 Don't bump refcount if REFCOUNT_INFINITY. Handle
11805 GOMP_MAP_ALWAYS_TO_P.
11806 (get_kind): Rename is_openacc argument to short_mapkind.
11807 (gomp_map_pointer): Use gomp_map_lookup.
11808 (gomp_map_fields_existing): New function.
11809 (gomp_map_vars): Rename is_openacc argument to short_mapkind
11810 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
11811 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
11812 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
11813 Adjust for tgt->list changed type and copy_from living in there.
11814 (gomp_copy_from_async): Adjust for tgt->list changed type and
11815 copy_from living in there.
11816 (gomp_unmap_vars): Likewise.
11817 (gomp_update): Likewise. Rename is_openacc argument to
11818 short_mapkind. Don't fail if object is not mapped.
11819 (gomp_load_image_to_device): Initialize refcount to
11821 (gomp_target_fallback): New function.
11822 (gomp_get_target_fn_addr): Likewise.
11823 (GOMP_target): Adjust gomp_map_vars caller, use
11824 gomp_get_target_fn_addr and gomp_target_fallback.
11825 (GOMP_target_41): New function.
11826 (gomp_target_data_fallback): New function.
11827 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
11828 (GOMP_target_data_41): New function.
11829 (GOMP_target_update): Adjust gomp_update caller.
11830 (GOMP_target_update_41): New function.
11831 (gomp_exit_data, GOMP_target_enter_exit_data,
11832 gomp_target_task_fn, omp_target_alloc, omp_target_free,
11833 omp_target_is_present, omp_target_memcpy,
11834 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
11835 omp_target_associate_ptr, omp_target_disassociate_ptr,
11836 gomp_load_plugin_for_device): New functions.
11837 * task.c: Include gomp-constants.h. Include taskloop.c
11838 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
11839 (gomp_task_handle_depend): New function.
11840 (GOMP_task): Use it. Add priority argument. Use
11841 gomp-constant.h constants instead of hardcoded numbers.
11842 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
11843 (gomp_create_target_task): New function.
11844 (verify_children_queue, verify_taskgroup_queue,
11845 verify_task_queue): New functions.
11846 (gomp_task_run_pre): Call verify_*_queue functions.
11847 If an upcoming tied task is about to leave the sibling or
11848 taskgroup queues in an invalid state, adjust appropriately.
11849 Remove taskgroup argument. Add comments.
11850 (gomp_task_run_post_handle_dependers): Add comments.
11851 (gomp_task_run_post_remove_parent): Likewise.
11852 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
11853 (GOMP_taskwait): Likewise. Add comments.
11854 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
11855 problem such that the first non parent_depends_on task does not
11856 end up at the end of the children queue.
11857 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
11858 GOMP_TASK_UNDEFERRED.
11859 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
11860 * taskloop.c: New file.
11861 * testsuite/lib/libgomp.exp
11862 (check_effective_target_offload_device_nonshared_as): New proc.
11863 * testsuite/libgomp.c/affinity-2.c: New test.
11864 * testsuite/libgomp.c/doacross-1.c: New test.
11865 * testsuite/libgomp.c/doacross-2.c: New test.
11866 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
11867 Add map clause to target.
11868 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
11869 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
11870 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
11871 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
11872 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
11874 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
11875 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
11876 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
11877 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
11878 not defined. Use those where needed.
11879 * testsuite/libgomp.c/for-4.c: New test.
11880 * testsuite/libgomp.c/for-5.c: New test.
11881 * testsuite/libgomp.c/for-6.c: New test.
11882 * testsuite/libgomp.c/linear-1.c: New test.
11883 * testsuite/libgomp.c/ordered-4.c: New test.
11884 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
11885 only allowed on the loop iterator.
11886 * testsuite/libgomp.c/pr66199-3.c: New test.
11887 * testsuite/libgomp.c/pr66199-4.c: New test.
11888 * testsuite/libgomp.c/reduction-7.c: New test.
11889 * testsuite/libgomp.c/reduction-8.c: New test.
11890 * testsuite/libgomp.c/reduction-9.c: New test.
11891 * testsuite/libgomp.c/reduction-10.c: New test.
11892 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
11894 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
11895 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
11896 * testsuite/libgomp.c/target-11.c: New test.
11897 * testsuite/libgomp.c/target-12.c: New test.
11898 * testsuite/libgomp.c/target-13.c: New test.
11899 * testsuite/libgomp.c/target-14.c: New test.
11900 * testsuite/libgomp.c/target-15.c: New test.
11901 * testsuite/libgomp.c/target-16.c: New test.
11902 * testsuite/libgomp.c/target-17.c: New test.
11903 * testsuite/libgomp.c/target-18.c: New test.
11904 * testsuite/libgomp.c/target-19.c: New test.
11905 * testsuite/libgomp.c/target-20.c: New test.
11906 * testsuite/libgomp.c/target-21.c: New test.
11907 * testsuite/libgomp.c/target-22.c: New test.
11908 * testsuite/libgomp.c/target-23.c: New test.
11909 * testsuite/libgomp.c/target-24.c: New test.
11910 * testsuite/libgomp.c/target-25.c: New test.
11911 * testsuite/libgomp.c/target-26.c: New test.
11912 * testsuite/libgomp.c/target-27.c: New test.
11913 * testsuite/libgomp.c/taskloop-1.c: New test.
11914 * testsuite/libgomp.c/taskloop-2.c: New test.
11915 * testsuite/libgomp.c/taskloop-3.c: New test.
11916 * testsuite/libgomp.c/taskloop-4.c: New test.
11917 * testsuite/libgomp.c++/ctor-13.C: New test.
11918 * testsuite/libgomp.c++/doacross-1.C: New test.
11919 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
11920 Replace offload_device with offload_device_nonshared_as.
11921 * testsuite/libgomp.c++/for-12.C: New test.
11922 * testsuite/libgomp.c++/for-13.C: New test.
11923 * testsuite/libgomp.c++/for-14.C: New test.
11924 * testsuite/libgomp.c++/linear-1.C: New test.
11925 * testsuite/libgomp.c++/member-1.C: New test.
11926 * testsuite/libgomp.c++/member-2.C: New test.
11927 * testsuite/libgomp.c++/member-3.C: New test.
11928 * testsuite/libgomp.c++/member-4.C: New test.
11929 * testsuite/libgomp.c++/member-5.C: New test.
11930 * testsuite/libgomp.c++/ordered-1.C: New test.
11931 * testsuite/libgomp.c++/reduction-5.C: New test.
11932 * testsuite/libgomp.c++/reduction-6.C: New test.
11933 * testsuite/libgomp.c++/reduction-7.C: New test.
11934 * testsuite/libgomp.c++/reduction-8.C: New test.
11935 * testsuite/libgomp.c++/reduction-9.C: New test.
11936 * testsuite/libgomp.c++/reduction-10.C: New test.
11937 * testsuite/libgomp.c++/reference-1.C: New test.
11938 * testsuite/libgomp.c++/simd14.C: New test.
11939 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
11940 * testsuite/libgomp.c++/target-5.C: New test.
11941 * testsuite/libgomp.c++/target-6.C: New test.
11942 * testsuite/libgomp.c++/target-7.C: New test.
11943 * testsuite/libgomp.c++/target-8.C: New test.
11944 * testsuite/libgomp.c++/target-9.C: New test.
11945 * testsuite/libgomp.c++/target-10.C: New test.
11946 * testsuite/libgomp.c++/target-11.C: New test.
11947 * testsuite/libgomp.c++/target-12.C: New test.
11948 * testsuite/libgomp.c++/taskloop-1.C: New test.
11949 * testsuite/libgomp.c++/taskloop-2.C: New test.
11950 * testsuite/libgomp.c++/taskloop-3.C: New test.
11951 * testsuite/libgomp.c++/taskloop-4.C: New test.
11952 * testsuite/libgomp.c++/taskloop-5.C: New test.
11953 * testsuite/libgomp.c++/taskloop-6.C: New test.
11954 * testsuite/libgomp.c++/taskloop-7.C: New test.
11955 * testsuite/libgomp.c++/taskloop-8.C: New test.
11956 * testsuite/libgomp.c++/taskloop-9.C: New test.
11957 * testsuite/libgomp.fortran/affinity1.f90: New test.
11958 * testsuite/libgomp.fortran/affinity2.f90: New test.
11960 2015-10-13 Tom de Vries <tom@codesourcery.com>
11962 PR tree-optimization/67476
11963 * testsuite/libgomp.c/autopar-3.c: New test.
11964 * testsuite/libgomp.c/autopar-4.c: New test.
11965 * testsuite/libgomp.c/autopar-5.c: New test.
11966 * testsuite/libgomp.c/autopar-6.c: New test.
11967 * testsuite/libgomp.c/autopar-7.c: New test.
11968 * testsuite/libgomp.c/autopar-8.c: New test.
11970 2015-10-12 James Norris <jnorris@codesourcery.com>
11972 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
11975 2015-10-09 David Malcolm <dmalcolm@redhat.com>
11977 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
11978 using load_gcc_lib.
11980 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
11982 * oacc-ptx.h: Remove file, moving its content into...
11983 * config/nvptx/fortran.c: ... here...
11984 * config/nvptx/oacc-init.c: ..., here...
11985 * config/nvptx/oacc-parallel.c: ..., and here.
11986 * config/nvptx/openacc.f90: New file.
11987 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
11988 (link_ptx): Don't link in predefined bits of PTX code.
11990 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
11991 Bernd Schmidt <bernds@codesourcery.com>
11993 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
11994 (struct targ_ptx_obj): New.
11995 (nvptx_tdata): Move earlier, change data format.
11996 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
11998 (GOMP_OFFLOAD_load_image): Adjust.
12000 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
12002 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
12003 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
12004 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
12005 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
12006 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
12007 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
12008 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
12009 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
12010 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
12011 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
12012 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
12013 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
12014 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
12015 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
12016 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
12017 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
12018 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
12019 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
12020 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
12021 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
12022 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
12023 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
12024 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
12025 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
12026 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
12027 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
12028 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
12029 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
12030 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
12031 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
12032 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
12033 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
12034 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
12035 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
12036 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
12037 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
12038 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
12039 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
12040 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
12041 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
12042 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
12043 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
12044 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
12045 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
12046 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
12047 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
12048 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
12049 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
12050 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
12051 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
12052 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
12053 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
12054 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
12055 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
12056 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
12057 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
12058 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
12059 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
12060 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
12061 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
12062 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
12063 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
12064 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
12066 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
12068 * oacc-init.c (acc_on_device): Force optimization level.
12070 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
12072 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
12073 (cuda_errlist): Delete.
12074 (cuda_error): Reimplement.
12076 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
12078 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
12080 * libgomp.map (GOACC_parallel_keyed): New.
12081 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
12083 (GOACC_parallel_keyed): New interface. Lose geometry arguments
12084 and take keyed varargs list. Adjust call to exec_func.
12085 (GOACC_parallel): Force host fallback.
12086 * libgomp_g.h (GOACC_parallel): Remove.
12087 (GOACC_parallel_keyed): Declare.
12088 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
12089 (struct targ_gn_descriptor): Replace name field with launch field.
12090 (nvptx_exec): Lose separate geometry args, take array. Process
12091 dynamic dimensions and adjust.
12092 (struct nvptx_tdata): Replace fn_names field with fn_descs.
12093 (GOMP_OFFLOAD_load_image): Adjust for change in function table
12095 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
12097 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
12100 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
12103 * oacc-int.h (goacc_host_init): Add declaration.
12104 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
12105 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
12107 2015-09-08 Aditya Kumar <hiraditya@msn.com>
12108 Sebastian Pop <s.pop@samsung.com>
12110 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
12112 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
12113 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
12114 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
12115 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
12116 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
12118 2015-09-03 Jakub Jelinek <jakub@redhat.com>
12120 * configure.tgt: Add missing ;; in between nvptx and rtems
12123 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
12125 * config/posix/pool.h (gomp_adjust_thread_attr): New.
12126 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
12127 (gomp_thread_pool_reservoir): Add priority member.
12128 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
12130 (parse_thread_pools): Likewise.
12131 * team.c (gomp_team_start): Call configuration provided
12132 gomp_adjust_thread_attr(). Destroy thread attributes if
12134 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
12136 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
12138 * config/posix/pool.h: New.
12139 * config/rtems/pool.h: Likewise.
12140 * config/rtems/proc.c: Likewise.
12141 * libgomp.h (gomp_thread_destructor): Declare.
12142 * team.c: Include configuration provided "pool.h".
12143 (gomp_get_thread_pool): Define in configuration.
12144 (gomp_team_end): Call configuration defined
12145 gomp_release_thread_pool().
12147 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
12149 * config/rtems/bar.c: New.
12150 * config/rtems/bar.h: Likewise.
12151 * config/rtems/mutex.c: Likewise.
12152 * config/rtems/mutex.h: Likewise.
12153 * config/rtems/sem.c: Likewise.
12154 * config/rtems/sem.h: Likewise.
12155 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
12156 <sys/lock.h> header file.
12157 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
12158 supported by Newlib.
12159 * configure: Regenerate.
12161 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
12163 * team.c (gomp_new_thread_pool): Delete and move content to ...
12164 (gomp_get_thread_pool): ... new function. Allocate and
12165 initialize thread pool on demand.
12166 (get_last_team): Use gomp_get_thread_pool().
12167 (gomp_team_start): Delete thread pool initialization.
12169 2015-09-03 Tom de Vries <tom@codesourcery.com>
12171 PR tree-optimization/65637
12172 * testsuite/libgomp.c/autopar-2.c: New test.
12174 2015-08-29 Tom de Vries <tom@codesourcery.com>
12176 PR tree-optimization/46193
12177 * testsuite/libgomp.c/pr46193.c: New test.
12179 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
12182 * libgomp.map: Add 4.0.2 version.
12183 * target.c (offload_image_descr): Add version field.
12184 (gomp_load_image_to_device): Add version argument. Adjust plugin
12185 call. Improve load mismatch diagnostic.
12186 (gomp_unload_image_from_device): Add version argument. Adjust plugin
12188 (GOMP_offload_regster): Make stub function, move bulk to ...
12189 (GOMP_offload_register_ver): ... here. Process version argument.
12190 (GOMP_offload_unregister): Make stub function, move bulk to ...
12191 (GOMP_offload_unregister_ver): ... here. Process version argument.
12192 (gomp_init_device): Process version field.
12193 (gomp_unload_device): Process version field.
12194 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
12195 macros. Check plugin version.
12196 * libgomp.h (gomp_device_descr): Add version function field. Adjust
12197 loader and unloader types.
12198 * oacc-host.c: Include gomp-constants.h.
12199 (host_version): New.
12200 (host_load_image, host_unload_image): Adjust.
12201 (host_dispatch): Add host_version.
12202 * plugin/plugin-nvptx.c: Include gomp-constants.h.
12203 (GOMP_OFFLOAD_version): New.
12204 (GOMP_OFFLOAD_load_image): Add version arg and check it.
12205 (GOMP_OFFLOAD_unload_image): Likewise.
12206 * plugin/plugin-host.c: Include gomp-constants.h.
12207 (GOMP_OFFLOAD_version): New.
12208 (GOMP_OFFLOAD_load_image): Add version arg.
12209 (GOMP_OFFLOAD_unload_image): Likewise.
12211 2015-08-24 Tom de Vries <tom@codesourcery.com>
12213 PR tree-optimization/65468
12214 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
12216 2015-08-24 Tom de Vries <tom@codesourcery.com>
12218 PR tree-optimization/65468
12219 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
12221 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
12225 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
12226 (gomp_iter_guided_next): Idem.
12227 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
12228 (gomp_iter_ull_guided_next): Idem.
12229 * config/linux/wait.h (do_spin): Idem.
12231 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
12233 * libgomp-plugin.h (enum offload_target_type): Remove
12234 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
12235 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
12236 * openacc.h (enum acc_device_t): Likewise.
12237 * openacc_lib.h: Likewise.
12238 * oacc-init.c (name_of_acc_device_t): Don't handle it.
12239 (acc_on_device): Just use __builtin_acc_on_device.
12240 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
12241 of acc_on_device builtin.
12242 * plugin/plugin-host.h: Remove file.
12243 * plugin/plugin-host.c: Likewise, but salvage some content into...
12244 * oacc-host.c: ... this file.
12245 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
12246 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
12247 * Makefile.in: Regenerate.
12248 * configure: Likewise.
12249 * testsuite/lib/libgomp.exp
12250 (check_effective_target_openacc_host_nonshm_selected): Remove.
12251 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
12252 ACC_DEVICE_TYPE=host_nonshm.
12253 * testsuite/libgomp.oacc-c/c.exp: Likewise.
12254 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
12255 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
12256 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
12257 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
12258 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
12260 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
12261 Jakub Jelinek <jakub@redhat.com>
12263 * config/nvptx/affinity.c: New file.
12264 * config/nvptx/alloc.c: Likewise.
12265 * config/nvptx/bar.c: Likewise.
12266 * config/nvptx/barrier.c: Likewise.
12267 * config/nvptx/critical.c: Likewise.
12268 * config/nvptx/env.c: Likewise.
12269 * config/nvptx/error.c: Likewise.
12270 * config/nvptx/fortran.c: Likewise.
12271 * config/nvptx/iter.c: Likewise.
12272 * config/nvptx/iter_ull.c: Likewise.
12273 * config/nvptx/libgomp-plugin.c: Likewise.
12274 * config/nvptx/lock.c: Likewise.
12275 * config/nvptx/loop.c: Likewise.
12276 * config/nvptx/loop_ull.c: Likewise.
12277 * config/nvptx/mutex.c: Likewise.
12278 * config/nvptx/oacc-async.c: Likewise.
12279 * config/nvptx/oacc-cuda.c: Likewise.
12280 * config/nvptx/oacc-host.c: Likewise.
12281 * config/nvptx/oacc-init.c: Likewise.
12282 * config/nvptx/oacc-mem.c: Likewise.
12283 * config/nvptx/oacc-parallel.c: Likewise.
12284 * config/nvptx/oacc-plugin.c: Likewise.
12285 * config/nvptx/omp-lock.h: Likewise.
12286 * config/nvptx/ordered.c: Likewise.
12287 * config/nvptx/parallel.c: Likewise.
12288 * config/nvptx/proc.c: Likewise.
12289 * config/nvptx/ptrlock.c: Likewise.
12290 * config/nvptx/sections.c: Likewise.
12291 * config/nvptx/sem.c: Likewise.
12292 * config/nvptx/single.c: Likewise.
12293 * config/nvptx/splay-tree.c: Likewise.
12294 * config/nvptx/target.c: Likewise.
12295 * config/nvptx/task.c: Likewise.
12296 * config/nvptx/team.c: Likewise.
12297 * config/nvptx/time.c: Likewise.
12298 * config/nvptx/work.c: Likewise.
12299 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
12300 * configure: Regenerate.
12301 * configure.tgt (config_path): Set to "nvptx" for target
12304 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
12306 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
12308 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
12310 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
12311 (cuda_errlist): Constify.
12312 (errmsg): Move into ...
12313 (cuda_error): ... here. Make smaller.
12314 (_XSTR, _STR): Delete.
12315 (cuda_synames): Delete.
12316 (verify_device_library): Delete.
12317 (nvptx_init): Don't call it.
12319 2015-07-28 Tom de Vries <tom@codesourcery.com>
12321 * testsuite/libgomp.c/uns-outer-4.c: New test.
12323 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
12325 * testsuite/libgomp.c/pr66714.c: New test.
12327 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
12330 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
12331 (fib_ref): New function.
12332 (fib): Correct corner cases in the recursion.
12333 (main): Replace the non-simd loop with fib_ref call.
12334 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
12336 (fibonacci): Lower the parameter N to 30. Correct accordingly check
12337 for the last array element value. Replace the non-simd loop with
12338 fib_ref call. Remove redundant b_ref array. Remove the comparison
12339 of the last array element with according Fibonacci sequence element.
12340 (fib): Correct corner cases in the recursion.
12342 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
12344 * target.c (gomp_offload_image_to_device): Rename to ...
12345 (gomp_load_image_to_device): ... here.
12346 (GOMP_offload_register): Adjust call.
12347 (gomp_init_device): Likewise.
12348 (gomp_unload_image_from_device): New. Broken out of ...
12349 (GOMP_offload_unregister): ... here. Call it.
12350 (gomp_unload_device): New.
12351 * libgomp.h (gomp_unload_device): Declare.
12352 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
12355 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
12357 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
12359 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
12361 (goacc_waits): Move !num_waits handling to ...
12362 (GOACC_wait): ... here, the only caller that might have zero waits.
12364 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
12365 (struct ptx_image_data): Move earlier, add fns field.
12366 (struct ptx_device): Add images and image_lock fields.
12367 (ptx_images, ptx_image_lock): Delete.
12368 (nvptx_open_device): Initialize images and image_lock fields.
12369 (nvptx_close_device): Destroy image_lock.
12370 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
12371 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
12374 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
12376 * target.c (GOMP_offload_register): Use int for device type arg.
12377 (GOMP_offload_unregister): Likewise.
12379 * target.c (struct_offload_image_descr): Constify host_table.
12380 (gomp_offload_image_to_device): Likewise.
12381 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
12383 * libgomp.h (gomp_device_descr): Constify target data arguments.
12384 * target.c (struct offload_image_descr): Constify target_data.
12385 (gomp_offload_image_to_device): Likewise.
12386 (GOMP_offload_register): Likewise.
12387 (GOMP_offload_unregister): Likewise.
12388 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
12389 GOMP_OFFLOAD_unload_image): Constify target data.
12390 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
12391 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
12393 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
12395 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
12396 Workaround driver library const error.
12397 (struct nvptx_tdata, nvptx_tdata_t): New.
12398 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
12401 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
12403 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
12404 of EPS parameter from integer to real.
12405 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
12406 type of EPS parameter from integer to real.
12408 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
12410 * team.c (get_last_team): New.
12411 (gomp_new_team): Recycle last non-nested team if possible.
12412 (gomp_team_end): Move team work share list free lock destruction
12414 (free_team): ... here.
12416 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
12418 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
12419 and ref from int to double. Replaced their comparison with
12420 an inequality of their difference and EPS.
12421 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
12422 comparison of pri and a reference number with an inequality of their
12423 difference and EPS.
12424 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
12425 the comparison of sum and sum_ref with an inequality of their
12426 difference and EPS.
12427 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
12428 the comparison of pri and a reference number with an inequality of
12429 their difference and EPS.
12431 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
12433 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
12434 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
12435 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
12436 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
12437 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
12438 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
12439 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
12440 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
12441 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
12442 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
12443 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
12444 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
12445 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
12447 (vec_mult): Likewise. Add #pragma omp taskwait.
12448 (main): Adjust caller.
12449 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
12450 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
12451 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
12452 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
12453 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
12454 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
12455 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
12456 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
12457 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
12458 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
12459 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
12460 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
12461 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
12462 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
12463 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
12464 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
12465 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
12466 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
12467 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
12468 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
12469 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
12470 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
12471 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
12472 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
12473 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
12474 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
12475 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
12476 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
12477 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
12478 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
12479 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
12480 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
12481 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
12482 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
12483 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
12484 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
12485 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
12486 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
12487 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
12488 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
12489 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
12490 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
12491 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
12492 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
12493 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
12494 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
12495 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
12496 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
12497 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
12498 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
12499 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
12500 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
12501 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
12502 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
12503 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
12504 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
12505 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
12506 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
12507 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
12508 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
12509 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
12510 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
12511 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
12512 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
12513 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
12514 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
12515 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
12516 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
12517 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
12518 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
12519 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
12520 (vec_mult): Add !$omp taskwait.
12521 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
12522 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
12523 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
12524 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
12525 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
12526 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
12527 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
12528 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
12529 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
12530 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
12531 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
12532 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
12533 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
12534 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
12535 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
12536 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
12537 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
12538 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
12539 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
12540 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
12541 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
12542 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
12543 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
12544 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
12545 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
12546 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
12547 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
12548 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
12549 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
12550 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
12551 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
12552 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
12553 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
12554 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
12555 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
12556 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
12557 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
12558 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
12559 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
12560 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
12561 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
12562 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
12563 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
12564 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
12565 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
12566 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
12567 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
12568 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
12569 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
12570 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
12571 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
12572 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
12573 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
12574 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
12575 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
12576 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
12577 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
12578 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
12579 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
12580 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
12581 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
12582 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
12583 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
12584 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
12585 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
12586 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
12587 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
12589 2015-07-10 Tom de Vries <tom@codesourcery.com>
12591 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
12592 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
12594 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
12597 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
12598 in a 64-bit configuration.
12599 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
12600 offloading testing if no such device is available.
12601 * testsuite/libgomp.oacc-c/c.exp: Likewise.
12602 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
12604 2015-07-08 Tom de Vries <tom@codesourcery.com>
12606 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
12608 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
12610 2015-07-07 Tom de Vries <tom@codesourcery.com>
12612 PR tree-optimization/66642
12613 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
12614 iteration count case.
12615 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
12616 function, factor out of ...
12617 (main): ... here. Test low iteration count case.
12619 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
12621 * libgomp.h (gomp_thread_pool): Comment last_team field.
12623 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
12625 * testsuite/libgomp.c++/pr66702-1.C: Require
12626 vect_simd_clones effective target.
12627 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
12629 2015-06-30 Tom de Vries <tom@codesourcery.com>
12631 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
12632 already set. Use DEFAULT_CFLAGS in dg-runtest.
12633 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
12636 2015-06-30 Tom de Vries <tom@codesourcery.com>
12638 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
12639 already set. Use DEFAULT_CFLAGS in dg-runtest.
12640 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
12641 * testsuite/libgomp.c++/pr64824.C: Same.
12642 * testsuite/libgomp.c++/pr64868.C: Same.
12643 * testsuite/libgomp.c++/pr66199-1.C: Same.
12644 * testsuite/libgomp.c++/pr66199-2.C: Same.
12645 * testsuite/libgomp.c++/target-2.C: Same.
12646 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
12647 -std=<standard> option.
12648 * testsuite/libgomp.c++/udr-11.C: Same.
12649 * testsuite/libgomp.c++/udr-12.C: Same.
12650 * testsuite/libgomp.c++/udr-13.C: Same.
12651 * testsuite/libgomp.c++/udr-14.C: Same.
12652 * testsuite/libgomp.c++/udr-15.C: Same.
12653 * testsuite/libgomp.c++/udr-16.C: Same.
12654 * testsuite/libgomp.c++/udr-17.C: Same.
12655 * testsuite/libgomp.c++/udr-18.C: Same.
12656 * testsuite/libgomp.c++/udr-19.C: Same.
12657 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
12658 * testsuite/libgomp.c++/simd-1.C: Same.
12659 * testsuite/libgomp.c++/simd-2.C: Same.
12660 * testsuite/libgomp.c++/simd-3.C: Same.
12661 * testsuite/libgomp.c++/simd-4.C: Same.
12662 * testsuite/libgomp.c++/simd-5.C: Same.
12663 * testsuite/libgomp.c++/simd-6.C: Same.
12664 * testsuite/libgomp.c++/simd-7.C: Same.
12665 * testsuite/libgomp.c++/simd-8.C: Same.
12666 * testsuite/libgomp.c++/simd-9.C: Same.
12667 * testsuite/libgomp.c++/simd10.C: Same.
12668 * testsuite/libgomp.c++/simd11.C: Same.
12669 * testsuite/libgomp.c++/simd12.C: Same.
12670 * testsuite/libgomp.c++/simd13.C: Same.
12672 2015-06-30 Jakub Jelinek <jakub@redhat.com>
12674 PR middle-end/66702
12675 * testsuite/libgomp.c++/pr66702-1.C: New test.
12676 * testsuite/libgomp.c++/pr66702-2.C: New test.
12678 2015-06-30 Tom de Vries <tom@codesourcery.com>
12680 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
12681 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
12682 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
12683 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
12685 2015-06-30 Tom de Vries <tom@codesourcery.com>
12687 PR tree-optimization/66652
12688 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
12689 using restrict pointers.
12690 (main): Add arguments to calls to f.
12691 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
12693 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
12695 * configure.ac: Fix check for header <sys/sysctl.h>.
12696 * configure: Regenerate.
12697 * config.h.in: Likewise.
12699 2015-06-23 Tom de Vries <tom@codesourcery.com>
12701 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
12703 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
12705 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
12707 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
12711 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
12712 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
12714 2015-06-15 Tom de Vries <tom@codesourcery.com>
12716 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
12717 dg-additional-options for any remaining options.
12718 * testsuite/libgomp.c/atomic-2.c: Same.
12719 * testsuite/libgomp.c/atomic-4.c: Same.
12720 * testsuite/libgomp.c/atomic-5.c: Same.
12721 * testsuite/libgomp.c/atomic-6.c: Same.
12722 * testsuite/libgomp.c/autopar-1.c: Same.
12723 * testsuite/libgomp.c/copyin-1.c: Same.
12724 * testsuite/libgomp.c/copyin-2.c: Same.
12725 * testsuite/libgomp.c/copyin-3.c: Same.
12726 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
12727 * testsuite/libgomp.c/nestedfn-5.c: Same.
12728 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
12729 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
12730 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
12731 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
12732 * testsuite/libgomp.c/pr32362-1.c: Same.
12733 * testsuite/libgomp.c/pr32362-2.c: Same.
12734 * testsuite/libgomp.c/pr32362-3.c: Same.
12735 * testsuite/libgomp.c/pr39591-1.c: Same.
12736 * testsuite/libgomp.c/pr39591-2.c: Same.
12737 * testsuite/libgomp.c/pr39591-3.c: Same.
12738 * testsuite/libgomp.c/pr58392.c: Same.
12739 * testsuite/libgomp.c/pr58756.c: Same.
12740 * testsuite/libgomp.c/simd-1.c: Same.
12741 * testsuite/libgomp.c/simd-10.c: Same.
12742 * testsuite/libgomp.c/simd-11.c: Same.
12743 * testsuite/libgomp.c/simd-12.c: Same.
12744 * testsuite/libgomp.c/simd-13.c: Same.
12745 * testsuite/libgomp.c/simd-14.c: Same.
12746 * testsuite/libgomp.c/simd-15.c: Same.
12747 * testsuite/libgomp.c/simd-2.c: Same.
12748 * testsuite/libgomp.c/simd-3.c: Same.
12749 * testsuite/libgomp.c/simd-4.c: Same.
12750 * testsuite/libgomp.c/simd-5.c: Same.
12751 * testsuite/libgomp.c/simd-6.c: Same.
12752 * testsuite/libgomp.c/simd-7.c: Same.
12753 * testsuite/libgomp.c/simd-8.c: Same.
12754 * testsuite/libgomp.c/simd-9.c: Same.
12756 2015-06-15 Tom de Vries <tom@codesourcery.com>
12758 * testsuite/libgomp.c/pr35625.c: Fix typo.
12760 2015-06-15 Tom de Vries <tom@codesourcery.com>
12762 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
12764 * testsuite/libgomp.c/atomic-3.c: Same.
12765 * testsuite/libgomp.c/debug-1.c: Same.
12766 * testsuite/libgomp.c/nqueens-1.c: Same.
12767 * testsuite/libgomp.c/pr26171.c: Same.
12768 * testsuite/libgomp.c/pr48591.c: Same.
12769 * testsuite/libgomp.c/pr64824.c: Same.
12770 * testsuite/libgomp.c/pr64868.c: Same.
12771 * testsuite/libgomp.c/pr66133.c: Same.
12772 * testsuite/libgomp.c/pr66199-1.c: Same.
12773 * testsuite/libgomp.c/pr66199-2.c: Same.
12774 * testsuite/libgomp.c/target-8.c: Same.
12776 2015-06-15 Tom de Vries <tom@codesourcery.com>
12778 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
12780 * testsuite/libgomp.c/for-1.c: Same.
12781 * testsuite/libgomp.c/for-2.c: Same.
12782 * testsuite/libgomp.c/for-3.c: Same.
12783 * testsuite/libgomp.c/pr35625.c: Same.
12784 * testsuite/libgomp.c/pr39154.c: Same.
12785 * testsuite/libgomp.c/simd-16.c: Same.
12786 * testsuite/libgomp.c/simd-17.c: Same.
12788 2015-06-13 Tom de Vries <tom@codesourcery.com>
12790 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
12792 2015-06-13 Tom de Vries <tom@codesourcery.com>
12794 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
12795 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
12796 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
12798 (main): Use N instead of hardcoded constants.
12800 2015-06-05 Tom de Vries <tom@codesourcery.com>
12802 merge from gomp4 branch:
12803 2015-05-28 Tom de Vries <tom@codesourcery.com>
12805 PR tree-optimization/65443
12806 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
12807 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
12808 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
12810 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
12812 * testsuite/libgomp.graphite/bounds.c: Adjust for
12813 cleanup-tree-dump removal.
12814 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
12815 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
12816 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
12817 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
12818 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
12819 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
12820 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
12821 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
12822 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
12823 * testsuite/libgomp.graphite/pr41118.c: Likewise.
12825 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
12827 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
12828 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
12829 (futex_wake) [!__x86_64__]: Ditto.
12831 2015-05-28 Julian Brown <julian@codesourcery.com>
12833 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
12834 function comment. Only call gomp_fatal if new argument is true.
12835 (acc_dev_num_out_of_range): New function.
12836 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
12837 acc_dev_num_out_of_range as appropriate.
12838 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
12839 (acc_get_device_num, acc_set_device_num): Update calls to
12841 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
12844 2015-05-28 Julian Brown <julian@codesourcery.com>
12847 * oacc-init.c (plugin/plugin-host.h): Include.
12848 (acc_on_device): Check whether we're in an offloaded region for
12850 plugin. Don't use __builtin_acc_on_device.
12851 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
12852 nonshm_exec flag in thread-local data.
12853 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
12854 data for host_nonshm plugin.
12855 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
12856 for host_nonshm plugin.
12857 * plugin/plugin-host.h: New.
12859 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
12861 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
12863 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
12865 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
12867 (FUTEX_PRIVATE_FLAG): Remove L suffix.
12868 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
12871 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
12873 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
12875 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
12877 * target.c (gomp_map_pointer): New function abstracting out
12878 GOMP_MAP_POINTER handling.
12879 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
12880 gomp_map_pointer().
12882 2015-05-19 Jakub Jelinek <jakub@redhat.com>
12884 PR middle-end/66199
12885 * testsuite/libgomp.c/pr66199-1.c: New test.
12886 * testsuite/libgomp.c/pr66199-2.c: New test.
12887 * testsuite/libgomp.c++/pr66199-1.C: New test.
12888 * testsuite/libgomp.c++/pr66199-2.C: New test.
12889 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
12890 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
12892 2015-05-19 Julian Brown <julian@codesourcery.com>
12894 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
12897 2015-05-13 Jakub Jelinek <jakub@redhat.com>
12899 PR middle-end/66133
12900 * testsuite/libgomp.c/pr66133.c: New test.
12902 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
12904 * Makefile.in: Regenerated with automake-1.11.6.
12905 * aclocal.m4: Likewise.
12906 * config.h.in: Likewise.
12907 * configure: Likewise.
12908 * testsuite/Makefile.in: Likewise.
12910 2015-05-08 Jason Merrill <jason@redhat.com>
12912 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
12915 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
12917 2015-05-06 Julian Brown <julian@codesourcery.com>
12919 * oacc-init.c (acc_device_lock): Add explanatory comment.
12920 (resolve_device): Add comment about locking requirement.
12921 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
12922 gomp_init_device and gomp_fini_device calls.
12923 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
12924 (acc_get_device_num, acc_set_device_num): Add locking around
12925 resolve_device and gomp_init_device calls.
12927 2015-05-06 Julian Brown <julian@codesourcery.com>
12929 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
12930 goacc_thread_lock on error paths.
12931 * oacc-mem.c (lookup_host): Remove locking from function. Note
12932 locking requirement for caller in function comment.
12933 (lookup_dev): Likewise.
12934 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
12935 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
12936 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
12939 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
12943 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
12944 don't expect "0x" prefix for "%p" format specifier, don't expect
12945 "(nil)" for NULL pointer.
12946 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
12947 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
12948 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
12949 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
12950 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
12951 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
12952 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
12953 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
12954 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
12955 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
12956 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
12957 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
12958 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
12959 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
12960 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
12961 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
12962 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
12963 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
12964 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
12965 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
12966 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
12967 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
12968 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
12969 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
12970 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
12971 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
12972 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
12973 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
12974 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
12975 accurately specify what we're looking for.
12976 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
12977 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
12978 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
12979 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
12980 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
12982 2015-04-30 James Norris <jnorris@codesourcery.com>
12985 * testsuite/lib/libgomp.exp
12986 (check_effective_target_openacc_host_selected)
12987 (check_effective_target_openacc_host_nonshm_selected): New
12989 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
12991 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
12992 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
12993 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
12994 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
12995 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
12996 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
12997 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
12998 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
12999 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
13000 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
13001 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
13002 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
13003 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
13004 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
13005 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
13006 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
13007 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
13008 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
13009 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
13010 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
13011 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
13012 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
13013 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
13014 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
13015 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
13016 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
13017 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
13018 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
13019 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
13020 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
13021 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
13022 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
13023 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
13024 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
13025 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
13026 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
13027 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
13028 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
13029 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
13030 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
13031 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
13032 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
13033 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
13035 2015-04-08 Julian Brown <julian@codesourcery.com>
13037 * libgomp.h (target_mem_desc: Remove mem_map field.
13038 (acc_dispatch_t): Remove open_device_func, close_device_func,
13039 get_device_num_func, set_device_num_func, target_data members.
13040 Change create_thread_data_func argument to device number instead of
13042 * oacc-async.c (assert.h): Include.
13043 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
13044 (acc_wait_all, acc_wait_all_async): Use current host thread's
13045 active device, not base_dev.
13046 * oacc-cuda.c (acc_get_current_cuda_device)
13047 (acc_get_current_cuda_context, acc_get_cuda_stream)
13048 (acc_set_cuda_stream): Likewise.
13049 * oacc-host.c (host_dispatch): Don't set open_device_func,
13050 close_device_func, get_device_num_func or set_device_num_func.
13051 * oacc-init.c (base_dev, init_key): Remove.
13052 (cached_base_dev): New.
13053 (name_of_acc_device_t): New.
13054 (acc_init_1): Initialise default-numbered device, not zeroth.
13055 (acc_shutdown_1): Close all devices of a given type.
13056 (goacc_destroy_thread): Don't use base_dev.
13057 (lazy_open, lazy_init, lazy_init_and_open): Remove.
13058 (goacc_attach_host_thread_to_device): New.
13059 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
13060 (acc_get_num_devices): Don't use base_dev.
13061 (acc_set_device_type): Reimplement.
13062 (acc_get_device_type): Don't use base_dev.
13063 (acc_get_device_num): Tweak logic.
13064 (acc_set_device_num): Likewise.
13065 (acc_on_device): Use acc_get_device_type.
13066 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
13067 (goacc_lazy_initialize): Reimplement with acc_init and
13068 goacc_attach_host_thread_to_device.
13069 * oacc-int.h (goacc_thread): Add base_dev field.
13070 (base_dev): Remove extern declaration.
13071 (goacc_attach_host_thread_to_device): Add prototype.
13072 * oacc-mem.c (acc_malloc): Use current thread's device instead of
13074 (acc_free): Likewise.
13075 (acc_memcpy_to_device): Likewise.
13076 (acc_memcpy_from_device): Likewise.
13077 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
13078 goacc_lazy_initialize (throughout).
13079 (GOACC_parallel): Use tgt_offset to locate target functions.
13080 * target.c (gomp_map_vars): Don't set tgt->mem_map.
13081 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
13082 (gomp_load_plugin_for_device): Remove open_device, close_device,
13083 get_device_num, set_device_num openacc hook initialisation. Don't set
13084 openacc.target_data.
13085 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
13086 (GOMP_OFFLOAD_openacc_close_device)
13087 (GOMP_OFFLOAD_openacc_get_device_num)
13088 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
13089 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
13091 * plugin/plugin-nvptx.c (ptx_inited): Remove.
13092 (instantiated_devices, ptx_dev_lock): New.
13093 (struct ptx_image_data): New.
13094 (ptx_devices, ptx_images, ptx_image_lock): New.
13095 (fini_streams_for_device): Reorder cuStreamDestroy call.
13096 (nvptx_get_num_devices): Remove forward declaration.
13097 (nvptx_init): Change return type to bool.
13098 (nvptx_fini): Remove.
13099 (nvptx_attach_host_thread_to_device): New.
13100 (nvptx_open_device): Return struct ptx_device* instead of void*.
13101 (nvptx_close_device): Change argument type to struct ptx_device*,
13102 return type to void.
13103 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
13104 (kernel_target_data, kernel_host_table): Remove static globals.
13105 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
13106 (GOMP_OFFLOAD_init_device): Reimplement.
13107 (GOMP_OFFLOAD_fini_device): Likewise.
13108 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
13109 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
13110 (GOMP_OFFLOAD_host2dev): Use ORD argument.
13111 (GOMP_OFFLOAD_openacc_open_device)
13112 (GOMP_OFFLOAD_openacc_close_device)
13113 (GOMP_OFFLOAD_openacc_set_device_num)
13114 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
13115 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
13119 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
13121 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
13123 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
13124 * libgomp.h (struct gomp_memory_mapping): Remove.
13125 (struct target_mem_desc): Change type of mem_map from
13126 gomp_memory_mapping * to splay_tree_s *.
13127 (struct gomp_device_descr): Remove register_image_func, get_table_func.
13128 Add load_image_func, unload_image_func.
13129 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
13130 Remove offload_regions_registered.
13131 (gomp_init_tables): Remove.
13132 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
13134 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
13135 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
13136 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
13137 offload_regions_registered.
13138 Initialize load_image_func, unload_image_func, mem_map.root.
13139 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
13140 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
13141 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
13142 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
13143 gomp_memory_mapping *. Use dev's lock and splay_tree.
13144 (lookup_dev): Use dev's lock.
13145 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
13146 (acc_is_present): Likewise.
13147 (acc_map_data): Likewise.
13148 (acc_unmap_data): Likewise. Use dev's lock.
13149 (present_create_copy): Likewise.
13150 (delete_copyout): Pass dev to lookup_host instead of mem_map.
13151 (update_dev_host): Likewise.
13152 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
13153 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
13154 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
13155 (GOMP_OFFLOAD_get_table): Remove
13156 (GOMP_OFFLOAD_load_image): New function.
13157 (GOMP_OFFLOAD_unload_image): New function.
13158 * target.c (register_lock): New mutex for offload image registration.
13159 (num_devices): Do not guard with PLUGIN_SUPPORT.
13160 (gomp_realloc_unlock): New static function.
13161 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
13163 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
13164 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
13165 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
13167 (gomp_unmap_vars): Likewise.
13168 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
13169 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
13170 (gomp_offload_image_to_device): New static function.
13171 (GOMP_offload_register): Add mutex lock.
13172 Call gomp_offload_image_to_device for all initialized devices.
13173 Replace gomp_realloc with gomp_realloc_unlock.
13174 (GOMP_offload_unregister): New function.
13175 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
13176 get_table_func from the plugin with calls to init_device_func and
13177 gomp_offload_image_to_device.
13178 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
13180 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
13181 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
13182 (GOMP_target_data): Do not call gomp_init_tables.
13183 (GOMP_target_update): Likewise. Remove argument from gomp_update.
13184 (gomp_load_plugin_for_device): Replace register_image and get_table
13185 with load_image and unload_image in DLSYM ().
13186 (gomp_register_images_for_device): Remove function.
13187 (gomp_target_init): Do not initialize current_device.mem_map.*,
13188 current_device.offload_regions_registered.
13189 Remove call to gomp_register_images_for_device.
13190 Do not free offload_images and num_offload_images.
13192 2015-03-30 Jakub Jelinek <jakub@redhat.com>
13195 * testsuite/libgomp.fortran/pr65597.f90: New test.
13197 2015-03-27 Tom de Vries <tom@codesourcery.com>
13200 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
13201 (init, check): New function.
13202 (foo): Change return type to void.
13203 (main): Call init and check.
13205 2015-03-27 Tom de Vries <tom@codesourcery.com>
13208 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
13209 (foo): Use M for non-inner loops to scale down test-case.
13211 2015-03-25 Kai Tietz <ktietz@redhat.com>
13214 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
13215 (GOACC_data_start): Likewise.
13216 * target.c (gomp_map_vars): Likewise.
13218 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
13220 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
13223 2015-03-19 Jakub Jelinek <jakub@redhat.com>
13225 * testsuite/libgomp.c/target-10.c: New test.
13226 * testsuite/libgomp.c++/target-4.C: New test.
13228 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
13230 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
13231 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
13233 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
13235 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
13236 * configure.ac (*-*-rtems*): Assume Pthread is supported.
13237 (pthread.h): Check for this header file.
13238 * configure: Regenerate.
13240 2015-02-25 Tom de Vries <tom@codesourcery.com>
13242 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
13243 (check_reduction_op, check_reduction_macro, max, min):
13245 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
13247 (main): Use new functions.
13249 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
13251 * target.c (gomp_load_plugin_for_device): Use const char * instead of
13252 char * for variables holding dlerror return values.
13253 (DLSYM_OPT): Ditto.
13255 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
13257 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
13259 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
13260 Cesar Philippidis <cesar@codesourcery.com>
13262 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
13263 GOACC_ctaid, and GOACC_nctaid routines.
13265 2015-02-11 Jakub Jelinek <jakub@redhat.com>
13268 * testsuite/libgomp.c/atomic-18.c: New test.
13269 * testsuite/libgomp.c++/atomic-16.C: New test.
13271 2015-02-04 Jakub Jelinek <jakub@redhat.com>
13275 * testsuite/libgomp.c/pr64824.c: New test.
13276 * testsuite/libgomp.c/pr64868.c: New test.
13277 * testsuite/libgomp.c++/pr64824.C: New test.
13278 * testsuite/libgomp.c++/pr64868.C: New test.
13280 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
13283 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
13284 Link with -lpthread.
13285 * config/aix/plugin-suffix.h: Delete.
13287 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
13290 * configure.tgt (*-*-aix*): Use config_path "aix posix".
13291 (*-*-darwin*): Use config_path "bsd darwin posix".
13292 (*-*-hpux*): Use config_path "hpux posix".
13293 * target.c: Add include of plugin-suffix.h and use
13294 SONAME_SUFFIX macro.
13295 * config/aix/plugin-suffix.h: New file.
13296 * config/darwin/plugin-suffix.h: New file.
13297 * config/hpux/plugin-suffix.h: New file.
13298 * config/posix/plugin-suffix.h: New file.
13300 2015-01-23 Jakub Jelinek <jakub@redhat.com>
13302 PR middle-end/64734
13303 * libgomp.c/pr64734.c: New test.
13305 2015-01-23 Tom de Vries <tom@codesourcery.com>
13308 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
13310 2015-01-23 Tom de Vries <tom@codesourcery.com>
13313 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
13316 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
13319 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
13320 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
13321 formal parameter. Update all users.
13322 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
13323 Document unused formal parameter.
13325 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
13327 * oacc-parallel.c: Don't include <alloca.h>.
13328 (GOACC_parallel): Use gomp_alloca instead of alloca.
13330 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
13332 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
13334 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
13335 James Norris <jnorris@codesourcery.com>
13336 Tom de Vries <tom@codesourcery.com>
13337 Julian Brown <julian@codesourcery.com>
13338 Cesar Philippidis <cesar@codesourcery.com>
13339 Nathan Sidwell <nathan@codesourcery.com>
13340 Tobias Burnus <burnus@net-b.de>
13342 * Makefile.am (search_path): Add $(top_srcdir)/../include.
13343 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
13344 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
13345 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
13346 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
13347 Include $(top_srcdir)/plugin/Makefrag.am.
13348 (nodist_libsubinclude_HEADERS): Add openacc.h.
13349 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
13350 openacc.f90, openacc.mod, openacc_kinds.mod.
13351 (omp_lib.mod): Generalize into...
13352 (%.mod): ... this new rule.
13353 (openacc_kinds.mod, openacc.mod): New rules.
13354 * plugin/configfrag.ac: New file.
13355 * configure.ac: Move plugin/offloading support into it. Include
13356 it. Instantiate testsuite/libgomp-test-support.pt.exp.
13357 * plugin/Makefrag.am: New file.
13358 * testsuite/Makefile.am (OFFLOAD_TARGETS)
13359 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
13361 (libgomp-test-support.exp): New rule.
13362 (all-local): Depend on it.
13363 * Makefile.in: Regenerate.
13364 * testsuite/Makefile.in: Regenerate.
13365 * config.h.in: Likewise.
13366 * configure: Likewise.
13367 * configure.tgt: Harden shell syntax.
13368 * env.c: Include "oacc-int.h".
13369 (parse_acc_device_type): New function.
13370 (gomp_debug_var, goacc_device_type, goacc_device_num): New
13372 (initialize_env): Initialize those. Call
13373 goacc_runtime_initialize.
13374 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
13375 (gomp_fatal): Call gomp_vfatal.
13376 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
13377 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
13378 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
13379 (splay_tree_node, splay_tree, splay_tree_key)
13380 (struct target_mem_desc, struct splay_tree_key_s)
13381 (struct gomp_memory_mapping, struct acc_dispatch_t)
13382 (struct gomp_device_descr, gomp_acc_insert_pointer)
13383 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
13384 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
13385 (gomp_free_memmap, gomp_fini_device): New declarations.
13386 (gomp_vdebug, gomp_debug): New macros.
13387 Include "splay-tree.h".
13388 * libgomp.map (OACC_2.0): New symbol version. Use for
13389 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
13390 acc_set_device_type_h_, acc_get_device_type,
13391 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
13392 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
13393 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
13394 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
13395 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
13396 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
13397 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
13398 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
13399 acc_copyin_array_h_, acc_present_or_copyin,
13400 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
13401 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
13402 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
13403 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
13404 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
13405 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
13406 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
13407 acc_update_device, acc_update_device_32_h_,
13408 acc_update_device_64_h_, acc_update_device_array_h_,
13409 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
13410 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
13411 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
13412 acc_is_present_64_h_, acc_is_present_array_h_,
13413 acc_memcpy_to_device, acc_memcpy_from_device,
13414 acc_get_current_cuda_device, acc_get_current_cuda_context,
13415 acc_get_cuda_stream, acc_set_cuda_stream.
13416 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
13417 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
13418 GOACC_update, GOACC_wait, GOACC_get_thread_num,
13419 GOACC_get_num_threads.
13420 (GOMP_PLUGIN_1.0): New symbol version. Use for
13421 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
13422 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
13423 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
13424 GOMP_PLUGIN_acc_thread.
13425 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
13426 environment variable.
13427 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
13428 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
13429 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
13430 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
13431 (splay_tree_remove): New declarations.
13432 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
13433 (splay_tree_remove, splay_tree_lookup): Move into...
13434 * splay-tree.c: ... this new file.
13435 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
13436 (splay_tree_node, splay_tree, splay_tree_key)
13437 (struct target_mem_desc, struct splay_tree_key_s)
13438 (struct gomp_device_descr): Don't declare.
13439 (num_devices_openmp): New variable.
13440 (gomp_get_num_devices ): Use it.
13441 (gomp_init_targets_once): New function.
13442 (gomp_get_num_devices ): Use it.
13443 (get_kind, gomp_copy_from_async, gomp_free_memmap)
13444 (gomp_fini_device, gomp_register_image_for_device): New functions.
13445 (gomp_map_vars): Add devaddrs parameter.
13446 (gomp_update): Add mm parameter.
13447 (gomp_init_device): Move most of it into...
13448 (gomp_init_tables): ... this new function.
13449 (gomp_register_images_for_device): Remove function.
13450 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
13451 Make them hidden instead of static.
13452 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
13453 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
13454 (GOMP_target_end_data, GOMP_target_update)
13455 (gomp_load_plugin_for_device, gomp_target_init): Update for
13457 * oacc-async.c: New file.
13458 * oacc-cuda.c: Likewise.
13459 * oacc-host.c: Likewise.
13460 * oacc-init.c: Likewise.
13461 * oacc-int.h: Likewise.
13462 * oacc-mem.c: Likewise.
13463 * oacc-parallel.c: Likewise.
13464 * oacc-plugin.c: Likewise.
13465 * oacc-plugin.h: Likewise.
13466 * oacc-ptx.h: Likewise.
13467 * openacc.f90: Likewise.
13468 * openacc.h: Likewise.
13469 * openacc_lib.h: Likewise.
13470 * plugin/plugin-host.c: Likewise.
13471 * plugin/plugin-nvptx.c: Likewise.
13472 * libgomp-plugin.c: Likewise.
13473 * libgomp-plugin.h: Likewise.
13474 * libgomp_target.h: Remove file after merging content into the
13475 former file. Update all users.
13476 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
13477 (offload_targets_s, offload_targets_s_openacc): New variables.
13478 (check_effective_target_openacc_nvidia_accel_present)
13479 (check_effective_target_openacc_nvidia_accel_selected): New
13481 (libgomp_init): Update for OpenACC changes.
13482 * testsuite/libgomp-test-support.exp.in: New file.
13483 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
13484 * testsuite/libgomp.oacc-c/c.exp: Likewise.
13485 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
13486 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
13487 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
13488 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
13489 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
13490 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
13491 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
13492 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
13493 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
13494 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
13495 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
13496 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
13497 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
13498 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
13499 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
13500 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
13501 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
13502 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
13503 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
13504 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
13505 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
13506 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
13507 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
13508 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
13509 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
13510 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
13511 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
13512 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
13513 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
13514 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
13515 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
13516 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
13517 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
13518 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
13519 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
13520 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
13521 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
13522 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
13523 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
13524 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
13525 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
13526 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
13527 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
13528 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
13529 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
13530 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
13531 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
13532 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
13533 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
13534 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
13535 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
13536 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
13537 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
13538 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
13539 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
13540 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
13541 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
13542 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
13543 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
13544 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
13545 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
13546 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
13547 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
13548 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
13549 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
13550 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
13551 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
13552 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
13553 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
13554 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
13555 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
13556 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
13557 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
13558 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
13559 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
13560 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
13561 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
13562 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
13563 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
13564 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
13565 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
13566 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
13567 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
13568 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
13569 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
13570 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
13571 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
13572 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
13573 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
13574 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
13575 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
13576 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
13577 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
13578 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
13579 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
13580 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
13581 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
13582 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
13583 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
13584 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
13585 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
13586 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
13587 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
13588 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
13589 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
13590 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
13591 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
13592 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
13593 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
13594 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
13595 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
13596 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
13597 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
13598 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
13599 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
13600 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
13601 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
13602 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
13603 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
13604 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
13605 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
13606 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
13607 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
13608 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
13609 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
13610 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
13611 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
13612 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
13613 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
13614 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
13615 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
13616 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
13617 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
13618 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
13619 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
13620 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
13621 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
13622 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
13624 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
13625 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
13626 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
13627 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
13628 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
13629 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
13630 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
13631 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
13632 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
13633 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
13634 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
13635 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
13636 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
13637 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
13638 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
13639 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
13640 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
13641 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
13642 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
13643 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
13644 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
13645 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
13646 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
13647 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
13648 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
13649 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
13650 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
13651 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
13652 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
13653 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
13654 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
13655 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
13656 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
13657 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
13658 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
13659 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
13660 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
13661 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
13662 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
13663 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
13664 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
13665 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
13666 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
13667 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
13668 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
13669 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
13670 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
13671 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
13672 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
13673 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
13674 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
13675 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
13676 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
13677 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
13678 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
13679 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
13680 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
13681 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
13682 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
13683 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
13685 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
13686 Julian Brown <julian@codesourcery.com>
13687 David Malcolm <dmalcolm@redhat.com>
13689 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
13690 to "GNU Offloading and Multi Processing Runtime Library". Change
13692 * configure: Regenerate.
13693 * libgomp.texi: Update.
13695 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
13697 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
13699 * configure: Regenerate.
13701 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
13702 "intelmic" in $offload_targets.
13704 2015-01-05 Jakub Jelinek <jakub@redhat.com>
13706 Update copyright years.
13708 * libgomp.texi: Bump @copying's copyright year.
13710 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
13712 * testsuite/lib/libgomp.exp: Load target-utils.exp.
13713 Move load of target-supports.exp earlier.
13715 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
13717 * testsuite/libgomp.c/target-9.c: New test.
13719 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
13721 * config.h.in: Regenerate.
13722 * configure: Regenerate.
13723 * configure.ac: Add GCC_CHECK_EMUTLS.
13724 * libgomp.h: Add check for USE_EMUTLS: this case
13725 is equal to HAVE_TLS.
13726 * team.c: Likewise.
13728 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
13730 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
13732 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
13733 Ilya Verbin <ilya.verbin@intel.com>
13735 * testsuite/libgomp.c/target-critical-1.c: New test.
13737 2014-11-26 Jakub Jelinek <jakub@redhat.com>
13739 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
13740 to dg-options unless expensive testing is on.
13741 (TESTITERS): Define to N if not defined.
13742 (main): Use TESTITERS instead of N.
13743 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
13744 dg-additional-options depending on whether expensive testing is on.
13745 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
13746 Decrease N to 100000 and CHUNKSZ to 10000.
13748 2014-11-24 Jakub Jelinek <jakub@redhat.com>
13751 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
13752 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
13754 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
13756 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
13758 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
13761 * configure: Regenerated.
13763 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
13765 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
13766 vect_simd_clones effective target.
13767 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
13769 2014-11-14 Jakub Jelinek <jakub@redhat.com>
13771 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
13772 of 32 as block_size.
13773 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
13774 instead of 32 as block_size.
13776 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
13777 Ilya Verbin <ilya.verbin@intel.com>
13779 * Makefile.in: Regenerate.
13780 * configure: Regenerate.
13781 * configure.ac: Set up offload_additional_options,
13782 offload_additional_lib_paths and offload_targets.
13783 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
13784 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
13785 * testsuite/Makefile.in: Regenerate.
13786 * testsuite/lib/libgomp.exp (libgomp_init): Append
13787 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
13788 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
13789 build directory to LD_LIBRARY_PATH for intelmic offload targets.
13791 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
13792 Ilya Verbin <ilya.verbin@intel.com>
13793 Kirill Yukhin <kirill.yukhin@intel.com>
13794 Ilya Tocar <ilya.tocar@intel.com>
13796 * testsuite/lib/libgomp.exp
13797 (check_effective_target_offload_device): New.
13798 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
13799 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
13800 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
13801 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
13802 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
13803 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
13804 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
13805 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
13806 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
13807 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
13808 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
13809 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
13810 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
13811 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
13812 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
13813 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
13814 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
13815 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
13816 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
13817 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
13818 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
13819 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
13820 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
13821 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
13822 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
13823 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
13824 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
13825 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
13826 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
13827 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
13828 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
13829 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
13830 * testsuite/libgomp.c/target-7.c: Fix test.
13831 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
13832 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
13833 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
13834 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
13835 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
13836 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
13837 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
13838 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
13839 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
13840 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
13841 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
13842 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
13843 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
13844 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
13845 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
13846 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
13847 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
13848 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
13849 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
13850 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
13851 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
13852 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
13853 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
13854 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
13855 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
13856 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
13857 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
13858 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
13859 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
13860 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
13861 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
13863 2014-11-13 Jakub Jelinek <jakub@redhat.com>
13864 Ilya Verbin <ilya.verbin@intel.com>
13865 Thomas Schwinge <thomas@codesourcery.com>
13866 Andrey Turetskiy <andrey.turetskiy@intel.com>
13868 * libgomp.map (GOMP_4.0.1): New symbol version.
13869 Add GOMP_offload_register.
13870 * libgomp_target.h: New file.
13871 * splay-tree.h: New file.
13872 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
13873 (gomp_target_init): New forward declaration.
13874 (gomp_is_initialized): New static variable.
13875 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
13876 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
13878 (offload_images, num_offload_images, devices, num_devices): New static
13880 (splay_compare): New static function.
13881 (struct gomp_device_descr): New structure.
13882 (gomp_get_num_devices): Call gomp_target_init.
13883 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
13884 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
13885 (GOMP_offload_register): New function.
13886 (GOMP_target): Arrange for host callback to be performed in a separate
13887 initial thread and contention group, inheriting ICVs from
13888 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
13889 Add device initialization and lookup for target function in splay tree.
13890 (GOMP_target_data): Add device initialization and call gomp_map_vars.
13891 (GOMP_target_end_data): Call gomp_unmap_vars.
13892 (GOMP_target_update): Add device initialization and call gomp_update.
13893 (gomp_load_plugin_for_device, gomp_register_images_for_device)
13894 (gomp_target_init): New static functions.
13896 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
13897 Thomas Schwinge <thomas@codesourcery.com>
13898 Ilya Verbin <ilya.verbin@intel.com>
13899 Andrey Turetskiy <andrey.turetskiy@intel.com>
13901 * config.h.in: Regenerate.
13902 * configure: Regenerate.
13903 * configure.ac: Check for libdl, required for plugin support.
13904 (PLUGIN_SUPPORT): Define if plugins are supported.
13905 (enable_offload_targets): Support Intel MIC targets.
13906 (OFFLOAD_TARGETS): List of target names suitable for offloading.
13908 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
13911 * configure: Regenerate.
13913 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
13915 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
13917 2014-10-06 Marek Polacek <polacek@redhat.com>
13919 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
13920 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
13921 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
13922 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
13924 2014-10-06 Marek Polacek <polacek@redhat.com>
13926 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
13927 * testsuite/libgomp.c/nqueens-1.c: Likewise.
13928 * testsuite/libgomp.c/pr26943-3.c: Likewise.
13929 * testsuite/libgomp.c/pr26943-4.c: Likewise.
13930 * testsuite/libgomp.c/pr36802-2.c: Likewise.
13931 * testsuite/libgomp.c/pr36802-3.c: Likewise.
13932 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
13933 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
13934 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
13935 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
13936 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
13937 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
13938 * testsuite/libgomp.c/omp-single-1.c: Likewise.
13939 * testsuite/libgomp.c/omp-single-2.c: Likewise.
13940 * testsuite/libgomp.c/omp_matvec.c: Likewise.
13941 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
13942 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
13943 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
13946 2014-10-03 Jakub Jelinek <jakub@redhat.com>
13949 * testsuite/libgomp.c/pr61200.c: New test.
13951 2014-09-18 Jakub Jelinek <jakub@redhat.com>
13954 * testsuite/libgomp.c++/pr63248.C: New test.
13956 2014-08-04 Jakub Jelinek <jakub@redhat.com>
13958 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
13959 is not zero, but taskgroup->children is NULL and there are
13960 any task->children, schedule those instead of waiting.
13961 * testsuite/libgomp.c/depend-6.c: New test.
13962 * testsuite/libgomp.c/depend-7.c: New test.
13963 * testsuite/libgomp.c/depend-8.c: New test.
13964 * testsuite/libgomp.c/depend-9.c: New test.
13965 * testsuite/libgomp.c/depend-10.c: New test.
13967 2014-08-01 Jakub Jelinek <jakub@redhat.com>
13969 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
13970 (struct gomp_taskwait): New type.
13971 (struct gomp_task): Add taskwait and parent_depends_on, remove
13972 in_taskwait and taskwait_sem fields.
13973 (gomp_finish_task): Don't destroy taskwait_sem.
13974 * task.c (gomp_init_task): Don't init in_taskwait, instead init
13975 taskwait and parent_depends_on.
13976 (GOMP_task): For if (0) tasks with depend clause that depend on
13977 earlier tasks don't defer them, instead call
13978 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
13979 Initialize redundant_out field, for redundant out entries just
13980 move them at the end of linked list instead of removing them
13981 completely, and set redundant_out flag instead of redundant.
13982 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
13984 (gomp_task_run_post_handle_dependers): If parent is in
13985 gomp_task_maybe_wait_for_dependencies and newly runnable task
13986 is not parent_depends_on, queue it in parent->children linked
13987 list after all runnable tasks with parent_depends_on set.
13988 Adjust for addition of taskwait indirection.
13989 (gomp_task_run_post_remove_parent): If parent is in
13990 gomp_task_maybe_wait_for_dependencies and task to be removed
13991 is parent_depends_on, decrement n_depend and if needed awake
13992 parent. Adjust for addition of taskwait indirection.
13993 (GOMP_taskwait): Adjust for addition of taskwait indirection.
13994 (gomp_task_maybe_wait_for_dependencies): New function.
13995 * testsuite/libgomp.c/depend-5.c: New test.
13997 2014-07-13 Tobias Burnus <burnus@net-b.de>
13999 * testsuite/libgomp.fortran/pr34020.f90: Make compile
14000 with TS 18508/Fortran 2015.
14002 2014-07-06 Marek Polacek <polacek@redhat.com>
14005 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
14007 2014-07-03 Jakub Jelinek <jakub@redhat.com>
14009 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
14010 matches regex $lang_source_re, add $lang_include_flags to options.
14011 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
14012 * testsuite/libgomp.c++/c++.exp: Likewise.
14013 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
14014 and lang_include_flags instead of adding -fintrinsic-modules-path= to
14016 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
14018 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
14020 * testsuite/libgomp.fortran/fortran.exp: Explain
14021 gfortran-dg-runtest usage.
14023 2014-06-25 Jakub Jelinek <jakub@redhat.com>
14025 * testsuite/libgomp.fortran/simd5.f90: New test.
14026 * testsuite/libgomp.fortran/simd6.f90: New test.
14027 * testsuite/libgomp.fortran/simd7.f90: New test.
14029 2014-06-24 Jakub Jelinek <jakub@redhat.com>
14031 * testsuite/libgomp.c/for-2.c: Define SC to static for
14032 #pragma omp for simd testing.
14033 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
14034 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
14036 * testsuite/libgomp.c/simd-14.c: New test.
14037 * testsuite/libgomp.c/simd-15.c: New test.
14038 * testsuite/libgomp.c/simd-16.c: New test.
14039 * testsuite/libgomp.c/simd-17.c: New test.
14040 * testsuite/libgomp.c++/for-10.C: Define SC to static for
14041 #pragma omp for simd testing.
14042 * testsuite/libgomp.c++/simd10.C: New test.
14043 * testsuite/libgomp.c++/simd11.C: New test.
14044 * testsuite/libgomp.c++/simd12.C: New test.
14045 * testsuite/libgomp.c++/simd13.C: New test.
14047 * testsuite/libgomp.fortran/aligned1.f03: New test.
14048 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
14049 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
14050 tasks with !$omp parallel !$omp single.
14051 * testsuite/libgomp.fortran/target8.f90: New test.
14052 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
14053 not to use trim in the combiner, instead call elemental function.
14054 (fn): New elemental function.
14055 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
14057 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
14059 * testsuite/libgomp.fortran/udr12.f90: New test.
14060 * testsuite/libgomp.fortran/udr13.f90: New test.
14061 * testsuite/libgomp.fortran/udr14.f90: New test.
14062 * testsuite/libgomp.fortran/udr15.f90: New test.
14064 2014-06-18 Jakub Jelinek <jakub@redhat.com>
14066 * omp_lib.f90.in (openmp_version): Set to 201307.
14067 * omp_lib.h.in (openmp_version): Likewise.
14068 * testsuite/libgomp.c/target-8.c: New test.
14069 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
14070 and inbranch clauses.
14071 * testsuite/libgomp.fortran/depend-3.f90: New test.
14072 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
14074 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
14075 * testsuite/libgomp.fortran/target1.f90: New test.
14076 * testsuite/libgomp.fortran/target2.f90: New test.
14077 * testsuite/libgomp.fortran/target3.f90: New test.
14078 * testsuite/libgomp.fortran/target4.f90: New test.
14079 * testsuite/libgomp.fortran/target5.f90: New test.
14080 * testsuite/libgomp.fortran/target6.f90: New test.
14081 * testsuite/libgomp.fortran/target7.f90: New test.
14083 2014-06-10 Jakub Jelinek <jakub@redhat.com>
14086 * testsuite/libgomp.fortran/allocatable9.f90: New test.
14087 * testsuite/libgomp.fortran/allocatable10.f90: New test.
14088 * testsuite/libgomp.fortran/allocatable11.f90: New test.
14089 * testsuite/libgomp.fortran/allocatable12.f90: New test.
14090 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
14091 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
14092 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
14093 * testsuite/libgomp.fortran/associate1.f90: New test.
14094 * testsuite/libgomp.fortran/associate2.f90: New test.
14095 * testsuite/libgomp.fortran/procptr1.f90: New test.
14097 2014-06-06 Jakub Jelinek <jakub@redhat.com>
14099 * testsuite/libgomp.fortran/simd1.f90: New test.
14100 * testsuite/libgomp.fortran/udr1.f90: New test.
14101 * testsuite/libgomp.fortran/udr2.f90: New test.
14102 * testsuite/libgomp.fortran/udr3.f90: New test.
14103 * testsuite/libgomp.fortran/udr4.f90: New test.
14104 * testsuite/libgomp.fortran/udr5.f90: New test.
14105 * testsuite/libgomp.fortran/udr6.f90: New test.
14106 * testsuite/libgomp.fortran/udr7.f90: New test.
14107 * testsuite/libgomp.fortran/udr8.f90: New test.
14108 * testsuite/libgomp.fortran/udr9.f90: New test.
14109 * testsuite/libgomp.fortran/udr10.f90: New test.
14110 * testsuite/libgomp.fortran/udr11.f90: New test.
14112 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
14114 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
14115 vect_simd_clones effective target.
14116 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
14118 2014-05-21 Jakub Jelinek <jakub@redhat.com>
14120 PR middle-end/61252
14121 * testsuite/libgomp.c++/simd-9.C: New test.
14123 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
14125 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
14126 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
14127 texts according to their @menu entry positions.
14129 2014-05-11 Jakub Jelinek <jakub@redhat.com>
14131 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
14132 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
14133 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
14134 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
14135 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
14136 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
14137 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
14138 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
14139 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
14140 * testsuite/libgomp.fortran/depend-1.f90: New test.
14141 * testsuite/libgomp.fortran/depend-2.f90: New test.
14142 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
14143 * testsuite/libgomp.fortran/simd1.f90: New test.
14144 * testsuite/libgomp.fortran/simd2.f90: New test.
14145 * testsuite/libgomp.fortran/simd3.f90: New test.
14146 * testsuite/libgomp.fortran/simd4.f90: New test.
14147 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
14149 2014-05-02 Jakub Jelinek <jakub@redhat.com>
14151 * testsuite/libgomp.c/simd-10.c: New test.
14152 * testsuite/libgomp.c/simd-11.c: New test.
14153 * testsuite/libgomp.c/simd-12.c: New test.
14154 * testsuite/libgomp.c/simd-13.c: New test.
14156 2014-04-24 Jakub Jelinek <jakub@redhat.com>
14158 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
14159 atomic type clauses in any order and optional comma in between.
14160 * testsuite/libgomp.c++/atomic-15.C: Likewise.
14161 * testsuite/libgomp.c/atomic-17.c: Likewise.
14163 * testsuite/libgomp.c/simd-7.c: New test.
14164 * testsuite/libgomp.c/simd-8.c: New test.
14165 * testsuite/libgomp.c/simd-9.c: New test.
14166 * testsuite/libgomp.c/loop-16.c: New test.
14168 2014-04-02 Richard Henderson <rth@redhat.com>
14170 * config/linux/futex.h (futex_wait): Get error value from errno.
14171 (futex_wake): Likewise.
14173 2014-03-25 Jakub Jelinek <jakub@redhat.com>
14176 * testsuite/libgomp.c++/udr-11.C: New test.
14177 * testsuite/libgomp.c++/udr-12.C: New test.
14178 * testsuite/libgomp.c++/udr-13.C: New test.
14179 * testsuite/libgomp.c++/udr-14.C: New test.
14180 * testsuite/libgomp.c++/udr-15.C: New test.
14181 * testsuite/libgomp.c++/udr-16.C: New test.
14182 * testsuite/libgomp.c++/udr-17.C: New test.
14183 * testsuite/libgomp.c++/udr-18.C: New test.
14184 * testsuite/libgomp.c++/udr-19.C: New test.
14186 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
14188 Update copyright years
14190 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
14192 * hashtab.h: Use the standard form for the copyright notice.
14194 2014-01-02 Tobias Burnus <burnus@net-b.de>
14196 * libgomp.texi: Bump @copying's copyright year.
14198 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
14200 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
14201 alloca () with __builtin_alloca ().
14202 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
14203 * testsuite/libgomp.c/lock-3.c: Likewise.
14204 * testsuite/libgomp.c/pr48591.c: Likewise.
14206 2013-12-17 Jakub Jelinek <jakub@redhat.com>
14209 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
14212 2013-12-16 Jakub Jelinek <jakub@redhat.com>
14215 * testsuite/libgomp.c/pr58756.c: New test.
14217 2013-12-12 Jakub Jelinek <jakub@redhat.com>
14220 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
14223 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
14225 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
14227 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
14228 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
14229 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
14230 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
14233 * libgomp_g.h: Include <stddef.h> for size_t.
14235 * libgomp.spec.in: Update comment about libgomp's dependencies.
14236 * configure.ac: Likewise.
14237 * configure: Regenerate.
14239 2013-10-16 Tobias Burnus <burnus@net-b.de>
14241 * libgomp.texi: (Runtime Library Routines): Update references for
14242 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
14243 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
14244 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
14245 (Environment Variables): Update references for OpenMP 4.0. Add
14246 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
14247 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
14250 2013-10-14 Jakub Jelinek <jakub@redhat.com>
14252 * env.c (parse_bind_var): Initialize value to avoid
14253 (false positive) warning.
14255 2013-10-12 Jakub Jelinek <jakub@redhat.com>
14258 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
14260 (gomp_init_num_threads): Move i variable declaration into
14261 #ifdef CPU_ALLOC_SIZE block.
14262 * config/linux/affinity.c (gomp_affinity_init_level): Test
14263 gomp_places_list_len == 0 rather than gomp_places_list == 0
14264 when checking for topology reading error.
14265 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
14266 * env.c (parse_affinity): Add ignore argument, if true, don't populate
14267 gomp_places_list, only parse env var and always return false.
14268 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
14269 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
14270 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
14271 and either of these variables were parsed correctly into a places
14274 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
14275 Jakub Jelinek <jakub@redhat.com>
14277 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
14278 of 5 loopfn matches.
14279 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
14280 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
14281 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
14282 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
14283 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
14284 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
14285 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
14286 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
14288 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
14290 * Makefile.am (omp_lib.mod): Streamline rule.
14291 * Makefile.in: Regenerate.
14293 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
14296 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
14297 * testsuite/libgomp.fortran/lib1.f90: Likewise.
14298 * testsuite/libgomp.fortran/lib2.f: Likewise.
14299 * testsuite/libgomp.fortran/lib3.f: Likewise.
14301 * configure.ac: Typo fix.
14302 * configure: Regenerate.
14304 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
14305 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
14307 * omp.h.in: Don't touch the user's namespace.
14309 2013-10-11 Jakub Jelinek <jakub@redhat.com>
14310 Tobias Burnus <burnus@net-b.de>
14311 Richard Henderson <rth@redhat.com>
14313 * target.c: New file.
14314 * Makefile.am (libgomp_la_SOURCES): Add target.c.
14315 * Makefile.in: Regenerated.
14316 * libgomp_g.h (GOMP_task): Add depend argument.
14317 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
14318 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
14319 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
14320 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
14321 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
14322 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
14323 GOMP_taskgroup_start, GOMP_taskgroup_end,
14324 GOMP_parallel_sections): New prototypes.
14325 * fortran.c (omp_is_initial_device): Add ialias_redirect.
14326 (omp_is_initial_device_): New function.
14327 (ULP, STR1, STR2, ialias_redirect): Removed.
14328 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
14329 omp_set_default_device_8_, omp_get_default_device_,
14330 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
14332 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
14333 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
14334 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
14336 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
14337 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
14338 omp_set_default_device, omp_set_default_device_,
14339 omp_set_default_device_8_, omp_get_default_device,
14340 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
14341 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
14342 omp_get_team_num_): Export @@OMP_4.0.
14343 * team.c (struct gomp_thread_start_data): Add place field.
14344 (gomp_thread_start): Clear thr->thread_pool and
14345 thr->task before returning. Use gomp_team_barrier_wait_final
14346 instead of gomp_team_barrier_wait. Initialize thr->place.
14347 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
14348 team_cancelled and task_queued_count fields.
14349 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
14350 before calling pthread_exit.
14351 (gomp_free_thread): No longer static. Use
14352 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
14353 (gomp_team_start): Add flags argument. Set
14354 thr->thread_pool->threads_busy to nthreads immediately after creating
14355 new pool. Use gomp_managed_threads_lock instead of
14356 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
14357 (gomp_team_end): Use gomp_managed_threads_lock instead of
14358 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
14359 of gomp_team_barrier_wait. If team->team_cancelled, call
14360 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
14361 rather than thr->ts.work_share.
14362 (initialize_team): Don't call gomp_sem_init here.
14363 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
14365 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
14366 * env.c (gomp_global_icv): Add default_device_var, target_data and
14367 bind_var initializers.
14368 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
14369 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
14370 gomp_places_list_len): New variables.
14371 (parse_bind_var, parse_one_place, parse_places_var): New functions.
14372 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
14374 (gomp_cancel_var): New global variable.
14375 (parse_int): New function.
14376 (handle_omp_display_env): New function.
14377 (initialize_env): Use it. Initialize default_device_var.
14378 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
14379 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
14380 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
14381 been successfully parsed (and call gomp_init_affinity in that case).
14382 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
14383 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
14384 omp_get_team_num, omp_is_initial_device): New functions.
14385 * libgomp.h: Include stdlib.h.
14386 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
14388 (struct target_mem_desc): Forward declare.
14389 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
14390 and thread_limit_var fields.
14391 (gomp_get_num_devices): New prototype.
14392 (gomp_cancel_var): New extern decl.
14393 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
14394 team_cancelled and task_queued_count fields. Add comments about
14395 task_{,queued_,running_}count.
14396 (gomp_cancel_kind): New enum.
14397 (gomp_work_share_end_cancel): New prototype.
14398 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
14399 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
14401 (struct gomp_taskgroup): New type.
14402 (struct gomp_task_depend_entry,
14403 struct gomp_dependers_vec): New types.
14404 (gomp_finish_task): Free depend_hash if non-NULL.
14405 (struct gomp_team_state): Add place_partition_off
14406 and place_partition_len fields.
14407 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
14408 gomp_places_list_len): New extern decls.
14409 (struct gomp_thread): Add place field.
14410 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
14411 (gomp_init_thread_affinity): Add place argument.
14412 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
14413 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
14414 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
14415 gomp_affinity_init_level, gomp_affinity_print_place): New
14417 (gomp_team_start): Add flags argument.
14418 (gomp_thread_limit_var, gomp_remaining_threads_count,
14419 gomp_remaining_threads_lock): Remove.
14420 (gomp_managed_threads_lock): New variable.
14421 (struct gomp_thread_pool): Add threads_busy field.
14422 (gomp_free_thread): New prototype.
14423 * task.c: Include hashtab.h.
14424 (hash_entry_type): New typedef.
14425 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
14426 (gomp_init_task): Clear dependers, depend_hash, depend_count,
14427 copy_ctors_done and taskgroup fields.
14428 (GOMP_task): Add depend argument, handle depend clauses. If
14429 gomp_team_barrier_cancelled or if it's taskgroup has been
14430 cancelled, don't queue or start new tasks. Set copy_ctors_done
14431 field if needed. Initialize taskgroup field. If copy_ctors_done
14432 and already cancelled, don't discard the task. If taskgroup is
14433 non-NULL, enqueue the task into taskgroup queue. Increment
14434 num_children field in taskgroup. Increment task_queued_count.
14435 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
14436 gomp_task_run_post_remove_taskgroup): New inline functions.
14437 (gomp_task_run_post_handle_depend_hash,
14438 gomp_task_run_post_handle_dependers,
14439 gomp_task_run_post_handle_depend): New functions.
14440 (GOMP_taskwait): Use them. If more than one new tasks
14441 have been queued, wake other threads if needed.
14442 (gomp_barrier_handle_tasks): Likewise. If
14443 gomp_team_barrier_cancelled, don't start any new tasks, just free
14445 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
14447 (omp_proc_bind_kind, omp_proc_bind_false,
14448 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
14449 omp_proc_bind_spread): New params.
14450 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
14451 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
14452 omp_get_team_num, omp_is_initial_device): New interfaces.
14453 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
14454 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
14455 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
14456 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
14457 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
14458 useless use omp_lib_kinds.
14459 * omp.h.in (omp_proc_bind_t): New typedef.
14460 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
14461 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
14462 omp_get_team_num, omp_is_initial_device): New prototypes.
14463 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
14464 through to gomp_team_start.
14465 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
14466 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
14467 Adjust gomp_parallel_loop_start callers.
14468 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
14469 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
14470 GOMP_loop_end_cancel): New functions.
14471 (GOMP_parallel_end): Add ialias_redirect.
14472 * hashtab.h: New file.
14473 * libgomp.texi (Environment Variables): Minor cleanup,
14474 update section refs to OpenMP 4.0rc2.
14475 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
14476 environment variables.
14477 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
14478 team->work_shares_to_free to thr->ts.work_share before calling
14480 (gomp_work_share_end_cancel): New function.
14481 * config/linux/proc.c: Include errno.h.
14482 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
14483 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
14484 sizeof (cpu_set_t) to determine number of iterations. Fix up check
14485 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
14486 gomp_cpuset_size is sizeof (cpu_set_t).
14487 (gomp_init_num_threads): Initialize gomp_cpuset_size,
14488 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
14489 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
14490 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
14491 contain any logical CPUs.
14492 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
14493 is NULL. Use gomp_cpusetp instead of &cpuset and pass
14494 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
14495 pthread_getaffinity_np. Check gomp_places_list instead of
14496 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
14497 * config/linux/bar.c (gomp_barrier_wait_end,
14498 gomp_barrier_wait_last): Use BAR_* defines.
14499 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
14500 from state where needed. Set work_share_cancelled to 0 on last
14502 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
14503 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
14505 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
14506 Add cpusetsize argument.
14507 (gomp_cpuset_size, gomp_cpusetp): Declare.
14508 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
14509 (affinity_counter): Remove.
14510 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
14511 if CPU_ALLOC_SIZE isn't defined.
14512 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
14513 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
14514 bind current thread to the first place.
14515 (gomp_init_thread_affinity): Rewritten. Add place argument, just
14516 pthread_setaffinity_np to gomp_places_list[place].
14517 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
14518 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
14519 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
14520 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
14521 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
14522 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
14523 (gomp_barrier_t): Add awaited_final field.
14524 (gomp_barrier_init): Initialize awaited_final field.
14525 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
14526 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
14528 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
14530 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
14531 gomp_team_barrier_cancelled): New inline functions.
14532 (gomp_barrier_last_thread,
14533 gomp_team_barrier_set_task_pending,
14534 gomp_team_barrier_clear_task_pending,
14535 gomp_team_barrier_set_waiting_for_tasks,
14536 gomp_team_barrier_waiting_for_tasks,
14537 gomp_team_barrier_done): Use BAR_* defines.
14538 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
14539 (gomp_barrier_wait_end): Use BAR_* defines.
14540 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
14541 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
14543 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
14544 gomp_team_barrier_cancel): New functions.
14545 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
14547 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
14548 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
14549 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
14550 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
14551 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
14552 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
14553 (gomp_barrier_t): Add cancellable field.
14554 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
14555 gomp_team_barrier_cancel): New prototypes.
14556 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
14557 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
14558 gomp_team_barrier_cancelled): New inline functions.
14559 (gomp_barrier_wait_start, gomp_barrier_last_thread,
14560 gomp_team_barrier_set_task_pending,
14561 gomp_team_barrier_clear_task_pending,
14562 gomp_team_barrier_set_waiting_for_tasks,
14563 gomp_team_barrier_waiting_for_tasks,
14564 gomp_team_barrier_done): Use BAR_* defines.
14565 * barrier.c (GOMP_barrier_cancel): New function.
14566 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
14567 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
14568 omp_proc_bind_spread): New params.
14569 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
14570 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
14571 omp_get_team_num, omp_is_initial_device): New externals.
14572 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
14574 (gomp_resolve_num_threads): Adjust for thread_limit now being in
14575 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
14576 infinity. If not nested, just return minimum of max_num_threads
14577 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
14578 to the returned value. Otherwise, don't update atomically
14579 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
14580 (GOMP_parallel_end): Adjust for thread_limit now being in
14581 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
14582 infinity. Adjust threads_busy in the pool rather than
14583 gomp_remaining_threads_count. Remember team->nthreads and call
14584 gomp_team_end before adjusting threads_busy, if not nested
14585 afterwards, just set it to 1 non-atomically. Add ialias.
14586 (GOMP_parallel_start): Adjust gomp_team_start caller.
14587 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
14588 * testsuite/libgomp.c/affinity-1.c: New test.
14589 * testsuite/libgomp.c/atomic-15.c: New test.
14590 * testsuite/libgomp.c/atomic-16.c: New test.
14591 * testsuite/libgomp.c/atomic-17.c: New test.
14592 * testsuite/libgomp.c/cancel-for-1.c: New test.
14593 * testsuite/libgomp.c/cancel-for-2.c: New test.
14594 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
14595 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
14596 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
14597 * testsuite/libgomp.c/cancel-sections-1.c: New test.
14598 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
14599 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
14600 * testsuite/libgomp.c/depend-1.c: New test.
14601 * testsuite/libgomp.c/depend-2.c: New test.
14602 * testsuite/libgomp.c/depend-3.c: New test.
14603 * testsuite/libgomp.c/depend-4.c: New test.
14604 * testsuite/libgomp.c/for-1.c: New test.
14605 * testsuite/libgomp.c/for-1.h: New file.
14606 * testsuite/libgomp.c/for-2.c: New test.
14607 * testsuite/libgomp.c/for-2.h: New file.
14608 * testsuite/libgomp.c/for-3.c: New test.
14609 * testsuite/libgomp.c/pr58392.c: New test.
14610 * testsuite/libgomp.c/simd-1.c: New test.
14611 * testsuite/libgomp.c/simd-2.c: New test.
14612 * testsuite/libgomp.c/simd-3.c: New test.
14613 * testsuite/libgomp.c/simd-4.c: New test.
14614 * testsuite/libgomp.c/simd-5.c: New test.
14615 * testsuite/libgomp.c/simd-6.c: New test.
14616 * testsuite/libgomp.c/target-1.c: New test.
14617 * testsuite/libgomp.c/target-2.c: New test.
14618 * testsuite/libgomp.c/target-3.c: New test.
14619 * testsuite/libgomp.c/target-4.c: New test.
14620 * testsuite/libgomp.c/target-5.c: New test.
14621 * testsuite/libgomp.c/target-6.c: New test.
14622 * testsuite/libgomp.c/target-7.c: New test.
14623 * testsuite/libgomp.c/taskgroup-1.c: New test.
14624 * testsuite/libgomp.c/thread-limit-1.c: New test.
14625 * testsuite/libgomp.c/thread-limit-2.c: New test.
14626 * testsuite/libgomp.c/thread-limit-3.c: New test.
14627 * testsuite/libgomp.c/udr-1.c: New test.
14628 * testsuite/libgomp.c/udr-2.c: New test.
14629 * testsuite/libgomp.c/udr-3.c: New test.
14630 * testsuite/libgomp.c++/affinity-1.C: New test.
14631 * testsuite/libgomp.c++/atomic-10.C: New test.
14632 * testsuite/libgomp.c++/atomic-11.C: New test.
14633 * testsuite/libgomp.c++/atomic-12.C: New test.
14634 * testsuite/libgomp.c++/atomic-13.C: New test.
14635 * testsuite/libgomp.c++/atomic-14.C: New test.
14636 * testsuite/libgomp.c++/atomic-15.C: New test.
14637 * testsuite/libgomp.c++/cancel-for-1.C: New test.
14638 * testsuite/libgomp.c++/cancel-for-2.C: New test.
14639 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
14640 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
14641 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
14642 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
14643 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
14644 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
14645 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
14646 * testsuite/libgomp.c++/cancel-test.h: New file.
14647 * testsuite/libgomp.c++/for-9.C: New test.
14648 * testsuite/libgomp.c++/for-10.C: New test.
14649 * testsuite/libgomp.c++/for-11.C: New test.
14650 * testsuite/libgomp.c++/simd-1.C: New test.
14651 * testsuite/libgomp.c++/simd-2.C: New test.
14652 * testsuite/libgomp.c++/simd-3.C: New test.
14653 * testsuite/libgomp.c++/simd-4.C: New test.
14654 * testsuite/libgomp.c++/simd-5.C: New test.
14655 * testsuite/libgomp.c++/simd-6.C: New test.
14656 * testsuite/libgomp.c++/simd-7.C: New test.
14657 * testsuite/libgomp.c++/simd-8.C: New test.
14658 * testsuite/libgomp.c++/target-1.C: New test.
14659 * testsuite/libgomp.c++/target-2.C: New test.
14660 * testsuite/libgomp.c++/target-2-aux.cc: New file.
14661 * testsuite/libgomp.c++/target-3.C: New test.
14662 * testsuite/libgomp.c++/taskgroup-1.C: New test.
14663 * testsuite/libgomp.c++/udr-1.C: New test.
14664 * testsuite/libgomp.c++/udr-2.C: New test.
14665 * testsuite/libgomp.c++/udr-3.C: New test.
14666 * testsuite/libgomp.c++/udr-4.C: New test.
14667 * testsuite/libgomp.c++/udr-5.C: New test.
14668 * testsuite/libgomp.c++/udr-6.C: New test.
14669 * testsuite/libgomp.c++/udr-7.C: New test.
14670 * testsuite/libgomp.c++/udr-8.C: New test.
14671 * testsuite/libgomp.c++/udr-9.C: New test.
14673 2013-09-20 Jakub Jelinek <jakub@redhat.com>
14676 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
14679 2013-09-20 Alan Modra <amodra@gmail.com>
14681 * configure: Regenerate.
14683 2013-09-19 Jakub Jelinek <jakub@redhat.com>
14685 * testsuite/libgomp.c/sections-2.c: New test.
14687 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
14689 * testsuite/libgomp.fortran/strassen.f90:
14690 Add dg-skip-if aarch64_tiny.
14692 2013-06-20 Iain Sandoe <iain@codesourcery.com>
14693 Cesar Philippidis <cesar@codesourcery.com>
14695 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
14696 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
14697 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
14698 * testsuite/libgomp.fortran/fortran.exp: Likewise.
14699 * testsuite/libgomp.graphite/graphite.exp: Likewise.
14700 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
14701 Use dg-runtest rather than gfortran-dg-runtest.
14703 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
14705 * testsuite/libgomp.c/icv-2.c: Extend current handling of
14706 Linux-based x86 systems to cover all GNU systems.
14707 * testsuite/libgomp.c/lock-3.c: Likewise.
14708 * testsuite/libgomp.c/pr48591.c: Likewise.
14710 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
14712 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
14713 GNU/Hurd, as done for Linux-based systems.
14715 * config/posix/ptrlock.h: Fix comment.
14717 2013-05-27 Tobias Burnus <burnus@net-b.de>
14720 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
14721 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
14722 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
14723 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
14724 omp_destroy_nest_lock): Correct arguments to match the one in
14726 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
14727 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
14728 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
14729 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
14731 2013-05-16 Jakub Jelinek <jakub@redhat.com>
14733 * testsuite/libgomp.c/loop-13.c: New test.
14734 * testsuite/libgomp.c/loop-14.c: New test.
14735 * testsuite/libgomp.c/loop-15.c: New test.
14736 * testsuite/libgomp.c++/loop-13.C: New test.
14737 * testsuite/libgomp.c++/loop-14.C: New test.
14738 * testsuite/libgomp.c++/loop-15.C: New test.
14740 2013-02-06 Jakub Jelinek <jakub@redhat.com>
14742 PR middle-end/56217
14743 * testsuite/libgomp.c++/pr56217.C: New test.
14745 2013-02-01 Alan Modra <amodra@gmail.com>
14747 * task.c (GOMP_task, GOMP_taskwait): Comment.
14749 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
14750 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
14753 * config/linux/wait.h (do_spin): Use atomic load for addr.
14754 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
14755 for intptr and ptrlock.
14756 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
14759 2013-01-22 Alan Modra <amodra@gmail.com>
14763 * task.c (GOMP_task): Revert 2011-12-09 change.
14764 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
14765 barrier to read task->children..
14766 (gomp_barrier_handle_tasks): ..and matching atomic store with
14767 release barrier here when setting parent->children to NULL.
14769 2013-01-16 Jakub Jelinek <jakub@redhat.com>
14770 Tobias Burnus <burnus@net-b.de>
14773 * testsuite/libgomp.fortran/fortran.exp: Use
14774 -fintrinsic-modules-path= instead of
14775 -fintrinsic-modules-path.
14777 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
14779 Update copyright years.
14781 2012-12-19 Tobias Burnus <burnus@net-b.de>
14783 * testsuite/libgomp.fortran/fortran.exp: Set
14784 -fintrinsic-modules-path.
14786 2012-12-19 Tobias Burnus <burnus@net-b.de>
14788 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
14789 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
14791 2012-11-21 Jakub Jelinek <jakub@redhat.com>
14794 * team.c (gomp_free_thread): Decrease gomp_managed_threads
14795 if pool had any threads_used.
14797 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
14799 * testsuite/libgomp.c++/pr24455.C: Use
14800 -Wl,-undefined,dynamic_lookup on darwin.
14802 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
14804 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
14806 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
14808 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
14810 2012-10-23 Ian Bolton <ian.bolton@arm.com>
14811 Jim MacArthur <jim.macarthur@arm.com>
14812 Marcus Shawcroft <marcus.shawcroft@arm.com>
14813 Nigel Stephens <nigel.stephens@arm.com>
14814 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
14815 Richard Earnshaw <rearnsha@arm.com>
14816 Sofiane Naci <sofiane.naci@arm.com>
14817 Stephen Thomas <stephen.thomas@arm.com>
14818 Tejas Belagod <tejas.belagod@arm.com>
14819 Yufeng Zhang <yufeng.zhang@arm.com>
14821 * configure.tgt: Add AArch64.
14823 2012-10-04 Jason Merrill <jason@redhat.com>
14825 * testsuite/libgomp.c++/tls-init1.C: New.
14827 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
14829 * configure: Regenerated.
14831 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
14833 * config/linux/mips/futex.h (sys_futex0): Change to static
14834 function with noinline, nomips16 attributes under MIPS16. Adjust
14835 asm statement to place 'li v0,SYS_futex' immediately before
14838 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
14840 * libgomp.texi (Library Index): Renamed from "Index" to prevent
14841 conflict with index.html on case-insensitive file systems.
14843 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
14845 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
14846 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
14848 2012-07-02 Richard Guenther <rguenther@suse.de>
14849 Michael Matz <matz@suse.de>
14850 Tobias Grosser <tobias@grosser.es>
14851 Sebastian Pop <sebpop@gmail.com>
14853 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
14854 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
14855 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
14856 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
14858 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
14860 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
14862 2012-06-22 Richard Guenther <rguenther@suse.de>
14864 Merge from graphite branch
14865 2012-01-13 Tobias Grosser <tobias@grosser.es>
14867 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
14868 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
14870 2012-06-07 Jakub Jelinek <jakub@redhat.com>
14872 PR middle-end/53580
14873 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
14874 use GOMP_barrier () call instead.
14875 * testsuite/libgomp.c/pr26943-3.c: Likewise.
14876 * testsuite/libgomp.c/pr26943-4.c: Likewise.
14877 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
14878 call GOMP_barrier instead.
14879 * testsuite/libgomp.fortran/vla5.f90: Likewise.
14881 2012-06-06 Jakub Jelinek <jakub@redhat.com>
14884 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
14885 argument to memset call.
14887 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
14889 * configure: Regenerated.
14891 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
14893 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
14895 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
14898 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
14900 2012-03-22 Jakub Jelinek <jakub@redhat.com>
14902 PR middle-end/52547
14903 * testsuite/libgomp.c/pr52547.c: New test.
14905 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
14907 * testsuite/lib/libgomp.exp: load fortran-modules.exp
14909 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
14911 * configure.tgt (mips-sgi-irix6*): Remove.
14913 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
14915 * configure.tgt (alpha*-dec-osf*): Remove.
14917 * config/osf/sem.h: Remove.
14918 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
14920 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
14922 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
14924 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
14927 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
14928 Remove ENABLE_SYMVERS_SOL2.
14929 * configure: Regenerate.
14930 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
14931 (PREPROCESS): New variable.
14932 (libgomp.ver): New target.
14933 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
14934 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
14935 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
14937 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
14938 * Makefile.in: Regenerate.
14940 2012-02-14 Walter Lee <walt@tilera.com>
14942 * configure.tgt: Handle tilegx and tilepro.
14943 * config/linux/tile/futex.h: New file.
14945 2012-02-08 Richard Guenther <rguenther@suse.de>
14947 PR tree-optimization/46886
14948 * testsuite/libgomp.c/pr46886.c: New testcase.
14950 2012-01-25 Matthias Klose <doko@ubuntu.com>
14952 * config/linux/arm: Remove empty directory.
14953 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
14955 2011-12-09 Alan Modra <amodra@gmail.com>
14958 * task.c (GOMP_taskwait): Don't access task->children outside of
14959 task_lock mutex region.
14960 (GOMP_task): Likewise.
14962 2011-12-06 Jakub Jelinek <jakub@redhat.com>
14965 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
14967 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
14968 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
14969 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
14970 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
14971 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
14973 2011-12-02 Alan Modra <amodra@gmail.com>
14975 * config/linux/affinity.c: Use atomic rather than sync builtin.
14976 * config/linux/lock.c: Likewise.
14977 * config/linux/ptrlock.h: Likewise.
14978 * config/linux/ptrlock.c: Likewise.
14979 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
14980 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
14981 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
14982 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
14983 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
14984 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
14985 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
14986 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
14987 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
14988 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
14990 2011-11-30 Alan Modra <amodra@gmail.com>
14993 * config/linux/bar.h: Use atomic rather than sync builtins.
14994 * config/linux/bar.c: Likewise. Add missing acquire
14995 synchronisation on generation field.
14996 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
14999 2011-11-30 Alan Modra <amodra@gmail.com>
15001 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
15002 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
15003 * config/linux/mutex.h: Use atomic rather than sync builtins.
15004 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
15005 * config/linux/omp-lock.h: Comment fix.
15006 * config/linux/arm/mutex.h: Delete.
15007 * config/linux/powerpc/mutex.h: Delete.
15008 * config/linux/ia64/mutex.h: Delete.
15009 * config/linux/mips/mutex.h: Delete.
15011 2011-11-30 Alan Modra <amodra@gmail.com>
15014 * config/linux/sem.h: Rewrite.
15015 * config/linux/sem.c: Rewrite.
15017 2011-11-28 Richard Henderson <rth@redhat.com>
15019 * libgomp.h (enum memmodel): New.
15021 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
15023 * configure: Regenerate.
15025 2011-10-10 Matthias Klose <doko@ubuntu.com>
15027 * config/posix95: Remove empty directory.
15029 2011-08-26 Jakub Jelinek <jakub@redhat.com>
15031 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
15033 2011-08-19 Jakub Jelinek <jakub@redhat.com>
15036 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
15037 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
15039 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
15041 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
15043 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
15046 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
15048 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
15050 * config/linux/proc.h: New.
15051 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
15052 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
15053 (gomp_init_num_threads): Update call to cpuset_popcount.
15054 (get_num_procs): Ditto.
15055 * config/linux/affinity.c (gomp_init_affinity): Call
15056 gomp_cpuset_popcount.
15058 2011-08-02 Jakub Jelinek <jakub@redhat.com>
15062 * omp.h.in (omp_in_final): New prototype.
15063 * omp_lib.f90.in (omp_in_final): New interface.
15064 (omp_integer_kind, omp_logical_kind): Remove
15065 and replace all its uses in the module with 4.
15066 (openmp_version): Change to 201107.
15067 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
15068 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
15069 kind for the parameters.
15070 (omp_in_final): New external.
15071 (openmp_version): Change to 201107.
15072 * task.c (omp_in_final): New function.
15073 (gomp_init_task): Initialize final_task.
15074 (GOMP_task): Remove unused attribute from flags. Handle final
15076 (GOMP_taskyield): New function.
15077 (omp_in_final): Return true if if (false) or final (true) task
15078 or descendant of final (true).
15079 * fortran.c (omp_in_final_): New function.
15080 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
15081 (GOMP_3.0): Export GOMP_taskyield.
15082 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
15084 (parse_unsigned_long_list): New function.
15085 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
15086 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
15087 even if parse_affinity returned false.
15088 * config/linux/affinity.c (gomp_init_affinity): Handle
15089 gomp_cpu_affinity_len == 0.
15090 * libgomp_g.h (GOMP_taskyield): New prototype.
15091 * libgomp.h (struct gomp_task): Add final_task field.
15092 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
15093 * team.c (gomp_team_start): Override new task's nthreads_var icv
15094 if list form OMP_NUM_THREADS has been used and it has value for
15095 the new nesting level.
15097 * testsuite/libgomp.c/atomic-11.c: New test.
15098 * testsuite/libgomp.c/atomic-12.c: New test.
15099 * testsuite/libgomp.c/atomic-13.c: New test.
15100 * testsuite/libgomp.c/atomic-14.c: New test.
15101 * testsuite/libgomp.c/reduction-6.c: New test.
15102 * testsuite/libgomp.c/task-5.c: New test.
15103 * testsuite/libgomp.c++/atomic-2.C: New test.
15104 * testsuite/libgomp.c++/atomic-3.C: New test.
15105 * testsuite/libgomp.c++/atomic-4.C: New test.
15106 * testsuite/libgomp.c++/atomic-5.C: New test.
15107 * testsuite/libgomp.c++/atomic-6.C: New test.
15108 * testsuite/libgomp.c++/atomic-7.C: New test.
15109 * testsuite/libgomp.c++/atomic-8.C: New test.
15110 * testsuite/libgomp.c++/atomic-9.C: New test.
15111 * testsuite/libgomp.c++/task-8.C: New test.
15112 * testsuite/libgomp.c++/reduction-4.C: New test.
15113 * testsuite/libgomp.fortran/allocatable7.f90: New test.
15114 * testsuite/libgomp.fortran/allocatable8.f90: New test.
15115 * testsuite/libgomp.fortran/crayptr3.f90: New test.
15116 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
15117 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
15118 * testsuite/libgomp.fortran/pointer1.f90: New test.
15119 * testsuite/libgomp.fortran/pointer2.f90: New test.
15120 * testsuite/libgomp.fortran/task4.f90: New test.
15122 2011-08-02 Tobias Burnus <burnus@net-b.de>
15124 * libgomp.texi: Update OpenMP spec references to 3.1.
15125 (omp_in_final,OMP_PROC_BIND): New sections.
15126 (OMP_NUM_THREADS): Document that the value can be now a list.
15127 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
15129 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
15131 * config/linux/x86/futex.h: Check __x86_64__ instead of
15134 2011-07-29 Jakub Jelinek <jakub@redhat.com>
15136 PR middle-end/49897
15137 PR middle-end/49898
15138 * testsuite/libgomp.c/pr49897-1.c: New test.
15139 * testsuite/libgomp.c/pr49897-2.c: New test.
15140 * testsuite/libgomp.c/pr49898-1.c: New test.
15141 * testsuite/libgomp.c/pr49898-2.c: New test.
15143 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
15145 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
15146 for ia32 instead of ilp32.
15148 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
15149 * testsuite/libgomp.c/atomic-6.c: Likewise.
15151 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
15153 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
15154 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
15156 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
15159 * config/osf/sem.h: New file.
15160 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
15162 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
15165 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
15168 2011-07-15 Jakub Jelinek <jakub@redhat.com>
15170 * config/linux/wait.h (do_spin): New inline, largely copied
15171 from do_wait, just don't do futex_wait here, instead return true if
15173 (do_wait): Implement using do_spin.
15174 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
15176 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
15177 __sync_bool_compare_and_swap, pass the oldval to
15178 gomp_mutex_lock_slow.
15179 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
15180 If all mutex contenders are just spinning and not sleeping, don't
15181 change state to 2 unnecessarily. Optimize the loop when state has
15182 already become 2 to use just one atomic operation per loop instead
15184 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
15186 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
15187 __sync_bool_compare_and_swap, pass the oldval to
15188 gomp_mutex_lock_slow.
15190 2011-06-22 Jakub Jelinek <jakub@redhat.com>
15193 * iter.c (gomp_iter_static_next): For chunk size 0
15194 only use n ceil/ nthreads size for the first
15195 n % nthreads threads in the team instead of
15196 all threads except for the last few ones which
15197 get less work or none at all.
15198 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
15199 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
15200 chunk argument, set run_sched_modifier to 0 for static
15201 resp. 1 for other kinds. If chunk argument is 0
15202 and not static, set value to 1.
15204 2011-05-19 Jakub Jelinek <jakub@redhat.com>
15207 * testsuite/libgomp.c++/pr49043.C: New test.
15210 * testsuite/libgomp.c++/pr48869.C: New test.
15212 2011-05-06 Jakub Jelinek <jakub@redhat.com>
15215 * fortran.c: Include limits.h.
15217 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
15219 (omp_set_num_threads_8_, omp_set_schedule_8_,
15220 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
15221 omp_get_team_size_8_): Use TO_INT macro.
15222 * testsuite/libgomp.fortran/pr48894.f90: New test.
15224 2011-04-13 Jakub Jelinek <jakub@redhat.com>
15226 PR middle-end/48591
15227 * testsuite/libgomp.c/pr48591.c: New test.
15229 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
15232 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
15233 * configure: Regenerate.
15235 2011-02-27 Jakub Jelinek <jakub@redhat.com>
15238 * testsuite/libgomp.fortran/task3.f90: New test.
15240 2011-02-24 Tobias Burnus <burnus@net-b.de>
15242 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
15244 2011-02-23 Jakub Jelinek <jakub@redhat.com>
15247 * libgomp.texi (omp_get_wtime): Don't say time in the past
15248 must be Unix Epoch.
15250 2011-02-18 Jakub Jelinek <jakub@redhat.com>
15253 * testsuite/libgomp.fortran/fortran.exp: Check for both
15254 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
15255 but $blddir != "", still append ${blddir}/${lang_library_path}
15256 to ld_library_path.
15258 2011-02-16 Tobias Burnus <burnus@net-b.de>
15261 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
15262 of libquadmath.a before adding its libpath to ldflags.
15264 2011-02-14 Jakub Jelinek <jakub@redhat.com>
15267 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
15268 to FUTEX_WAIT futex syscall.
15269 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
15271 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15273 * configure: Regenerate.
15275 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
15278 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
15280 2011-01-16 Gerald Pfeifer
15282 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
15284 2010-12-14 Jakub Jelinek <jakub@redhat.com>
15287 * libgomp.fortran/allocatable6.f90: New test.
15289 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
15291 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
15292 * configure: Regenerate.
15294 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
15298 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
15299 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
15300 * aclocal.m4: Regenerate.
15301 * configure: Regenerate.
15302 * Makefile.in: Regenerate.
15303 * testsuite/Makefile.in: Regenerate.
15305 2010-12-02 Jakub Jelinek <jakub@redhat.com>
15308 * libgomp.fortran/pr46753.f90: New test.
15311 * env.c (initialize_env): Default to spin count 300000
15312 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
15316 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
15317 at the end if sync builtins aren't supported.
15319 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
15321 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
15323 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
15325 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
15327 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
15329 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
15331 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
15332 Tobias Burnus <burnus@net-b.de>
15336 * configure: Regenerate.
15338 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
15340 * config/linux/futex.h: New.
15341 * config/linux/arm/mutex.h: New.
15342 * configure.tgt (arm*-*-linux*): Add config path.
15344 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
15346 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
15348 2010-09-23 Tobias Burnus <burnus@net-b.de>
15350 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
15351 Change Fortran datatype to LOGICAL.
15352 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
15353 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
15355 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15357 * configure: Regenerate.
15359 2010-07-26 Jakub Jelinek <jakub@redhat.com>
15361 * libgomp.texi: Add function keyword to a couple of Fortran
15362 interfaces, use integer instead of int for Fortran.
15364 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
15366 * libgomp.texi: Fix spelling and pasto problems throughout.
15367 Adjust prototypes to match code.
15369 2010-07-24 Tobias Burnus <burnus@net-b.de>
15371 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
15372 silence -fwhole-file warning.
15374 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
15376 * configure.tgt (*-*-solaris2.[56]*): Removed.
15378 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
15380 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
15381 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
15382 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
15383 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
15384 targetting solaris2*.
15385 * configure: Regenerate.
15386 * config.h.in: Regenerate.
15388 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
15389 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
15390 Add libgomp_version_dep.
15391 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
15393 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
15394 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
15395 * Makefile.in: Regenerate.
15397 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
15398 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
15399 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
15400 to common block, protected by
15401 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
15403 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
15405 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
15407 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
15410 * configure: Regenerate.
15412 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15415 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
15416 * configure: Regenerate.
15417 * Makefile.in: Regenerate.
15418 * testsuite/Makefile.in: Regenerate.
15420 2010-04-26 Jakub Jelinek <jakub@redhat.com>
15423 * testsuite/libgomp.c/pr43893.c: New test.
15424 * testsuite/libgomp.c++/pr43893.C: New test.
15426 2010-04-21 Jakub Jelinek <jakub@redhat.com>
15428 PR middle-end/43570
15429 * testsuite/libgomp.fortran/vla8.f90: New test.
15431 2010-04-20 Jakub Jelinek <jakub@redhat.com>
15434 * config/linux/affinity.c (gomp_init_affinity): Decrease
15435 gomp_available_cpus if affinity mask confines the process to fewer
15437 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
15438 non-NULL, just return gomp_available_cpus.
15441 * sections.c (gomp_sections_init): Initialize ws->mode.
15443 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
15445 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
15446 not unused bar variable.
15447 * configure: Regenerate.
15449 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15451 * Makefile.in: Regenerate.
15452 * aclocal.m4: Regenerate.
15453 * testsuite/Makefile.in: Regenerate.
15455 2010-03-22 Jakub Jelinek <jakub@redhat.com>
15458 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
15459 (initialize_env): Adjust callers.
15460 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
15461 when the argument is 0.
15463 * testsuite/libgomp.c/pr42942.c: New test.
15465 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
15467 PR middle-end/42644
15468 PR middle-end/42130
15469 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
15470 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
15472 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
15474 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
15475 * testsuite/libgomp.c++/task-6.C: Likewise.
15477 2010-01-28 Steve Ellcey <sje@cup.hp.com>
15479 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
15481 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
15483 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
15484 * configure: Regenerate.
15486 2010-01-26 Jakub Jelinek <jakub@redhat.com>
15489 * testsuite/libgomp.fortran/allocatable5.f90: New test.
15491 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
15493 * configure.ac: Test for executability of GFORTRAN.
15494 * configure: Regenerate.
15496 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
15498 * configure: Regenerate.
15500 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
15503 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
15505 2010-01-03 Richard Guenther <rguenther@suse.de>
15507 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
15509 2009-12-23 Sebastian Pop <sebpop@gmail.com>
15511 * testsuite/libgomp.graphite/pr4118.c: New.
15513 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
15515 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
15516 for darwin, protect the test with require-effective-target tls_runtime.
15517 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
15519 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
15522 * testsuite/lib/libgomp.exp: Provide -B options to allow for
15523 link spec %s substitutions for static libraries.
15525 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
15528 * libgomp.graphite/force-parallel-2.c: Reduce array size.
15530 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15532 * Makefile.in: Regenerate.
15533 * configure: Regenerate.
15534 * testsuite/Makefile.in: Regenerate.
15536 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
15538 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
15539 settings for LC_ALL and LANG.
15541 2009-11-25 Jakub Jelinek <jakub@redhat.com>
15544 * testsuite/libgomp.fortran/pr42162.f90: New test.
15546 2009-11-13 Jakub Jelinek <jakub@redhat.com>
15548 PR middle-end/42029
15549 * testsuite/libgomp.c/pr42029.c: New test.
15551 2009-10-26 Jakub Jelinek <jakub@redhat.com>
15553 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
15554 *s. Accept ld version without text in ()s.
15555 * configure: Regenerated.
15557 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
15559 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
15561 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15564 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
15565 or a hyphen (happens with fortran language disabled).
15566 * configure: Regenerate.
15568 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15570 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
15571 use sed script portable to Solaris /bin/sed for extracting ld
15573 * configure: Regenerate.
15575 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
15577 * testsuite/libgomp.graphite/bounds.c: New test.
15579 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15581 * Makefile.am (libgomp_la_LINK): New.
15582 * Makefile.in: Regenerate.
15584 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15586 * configure.ac (AC_PREREQ): Bump to 2.64.
15588 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15590 * Makefile.am (install-html, install-pdf): Remove.
15591 * Makefile.in: Regenerate.
15593 * Makefile.in: Regenerate.
15594 * aclocal.m4: Regenerate.
15595 * config.h.in: Regenerate.
15596 * configure: Regenerate.
15597 * testsuite/Makefile.in: Regenerate.
15599 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15601 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
15602 * Makefile.in: Regenerate.
15604 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
15606 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
15607 * Makefile.in: Regenerate.
15609 2009-08-19 Tobias Burnus <burnus@net-b.de>
15612 omp_lib.h.in: Fix -std=f95 errors.
15614 2009-08-14 David Edelsohn <edelsohn@gnu.org>
15616 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
15617 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
15618 * testsuite/libgomp.graphite/graphite.exp: New.
15620 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
15622 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
15625 2009-08-04 David Daney <ddaney@caviumnetworks.com>
15627 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
15628 needed memory barrier semantics.
15629 * config/linux/mips/mutex.h: New file.
15631 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15633 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
15635 2009-07-16 Joseph Myers <joseph@codesourcery.com>
15637 * configure: Regenerate.
15639 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
15644 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
15645 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
15646 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
15648 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
15650 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
15651 options when choosing a multilib.
15653 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
15655 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
15656 ld_library_path. Use add_path. Add just find_libgcc_s to
15657 ld_library_path, not every libgcc multilib directory.
15658 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
15659 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
15660 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
15662 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
15664 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
15666 * Makefile.am (LTLDFLAGS): Define.
15668 * Makefile.in: Regenerate.
15670 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
15673 * testsuite/libgomp.fortran/fortran.exp: Don't link with
15674 libgfortranbegin, check existence of libgfortran.a instead of
15675 libgfortranbegin.a.
15677 2009-05-20 Jakub Jelinek <jakub@redhat.com>
15680 * team.c (gomp_thread_start): Destroy thr->release semaphore.
15681 (gomp_free_pool_helper): Likewise.
15683 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
15684 Jakub Jelinek <jakub@redhat.com>
15687 * testsuite/libgomp.fortran/workshare2.f90: New test.
15689 2009-04-09 Nick Clifton <nickc@redhat.com>
15691 * iter.c: Change copyright header to refer to version 3 of the
15692 GNU General Public License with version 3.1 of the GCC Runtime
15693 Library Exception and to point readers at the COPYING3 and
15694 COPYING3.RUNTIME files and the FSF's license web page.
15695 * alloc.c: Likewise.
15696 * barrier.c: Likewise.
15697 * config/bsd/proc.c: Likewise.
15698 * config/linux/affinity.c: Likewise.
15699 * config/linux/alpha/futex.h: Likewise.
15700 * config/linux/bar.c: Likewise.
15701 * config/linux/bar.h: Likewise.
15702 * config/linux/ia64/futex.h: Likewise.
15703 * config/linux/ia64/mutex.h: Likewise.
15704 * config/linux/lock.c: Likewise.
15705 * config/linux/mips/futex.h: Likewise.
15706 * config/linux/mutex.c: Likewise.
15707 * config/linux/mutex.h: Likewise.
15708 * config/linux/powerpc/futex.h: Likewise.
15709 * config/linux/proc.c: Likewise.
15710 * config/linux/ptrlock.c: Likewise.
15711 * config/linux/ptrlock.h: Likewise.
15712 * config/linux/s390/futex.h: Likewise.
15713 * config/linux/sem.c: Likewise.
15714 * config/linux/sem.h: Likewise.
15715 * config/linux/sparc/futex.h: Likewise.
15716 * config/linux/wait.h: Likewise.
15717 * config/linux/x86/futex.h: Likewise.
15718 * config/mingw32/proc.c: Likewise.
15719 * config/mingw32/time.c: Likewise.
15720 * config/posix/affinity.c: Likewise.
15721 * config/posix/bar.c: Likewise.
15722 * config/posix/bar.h: Likewise.
15723 * config/posix/lock.c: Likewise.
15724 * config/posix/mutex.h: Likewise.
15725 * config/posix/proc.c: Likewise.
15726 * config/posix/ptrlock.h: Likewise.
15727 * config/posix/sem.c: Likewise.
15728 * config/posix/sem.h: Likewise.
15729 * config/posix/time.c: Likewise.
15730 * config/posix95/lock.c: Likewise.
15731 * critical.c: Likewise.
15733 * error.c: Likewise.
15734 * fortran.c: Likewise.
15735 * iter_ull.c: Likewise.
15736 * libgomp.h: Likewise.
15737 * libgomp_f.h.in: Likewise.
15738 * libgomp_g.h: Likewise.
15739 * loop.c: Likewise.
15740 * loop_ull.c: Likewise.
15741 * omp.h.in: Likewise.
15742 * omp_lib.f90.in: Likewise.
15743 * omp_lib.h.in: Likewise.
15744 * ordered.c: Likewise.
15745 * parallel.c: Likewise.
15746 * sections.c: Likewise.
15747 * single.c: Likewise.
15748 * task.c: Likewise.
15749 * team.c: Likewise.
15750 * work.c: Likewise.
15752 2009-04-09 Jakub Jelinek <jakub@redhat.com>
15754 * testsuite/config/default.exp: Change copyright header to refer to
15755 version 3 of the GNU General Public License and to point readers
15756 at the COPYING3 file and the FSF's license web page.
15758 2009-04-08 Jakub Jelinek <jakub@redhat.com>
15760 PR middle-end/39573
15761 * libgomp.c++/pr39573.C: New test.
15763 2009-04-01 Jakub Jelinek <jakub@redhat.com>
15766 * testsuite/libgomp.c/pr39591-1.c: New test.
15767 * testsuite/libgomp.c/pr39591-2.c: New test.
15768 * testsuite/libgomp.c/pr39591-3.c: New test.
15770 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
15772 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
15773 * testsuite/libgomp.c/atomic-6.c: Ditto.
15775 2009-03-23 Jakub Jelinek <jakub@redhat.com>
15778 * testsuite/libgomp.c/loop-12.c: New test.
15779 * testsuite/libgomp.c/loop-11.c: New test.
15780 * testsuite/libgomp.c++/loop-11.C: New test.
15781 * testsuite/libgomp.c++/loop-12.C: New test.
15782 * testsuite/libgomp.c++/for-8.C: New test.
15784 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15786 * configure: Regenerate.
15788 2009-02-11 Jakub Jelinek <jakub@redhat.com>
15790 PR middle-end/39154
15791 * testsuite/libgomp.c/pr39154.c: New test.
15793 2009-01-30 Ian Lance Taylor <iant@google.com>
15795 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
15796 libgomp_ld_is_gold. Get gold version number.
15797 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
15798 * configure: Rebuild.
15800 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
15802 * testsuite/lib/libgomp.exp: Add -B option for targets that
15803 use libgfortran.a%s in their specs.
15805 2009-01-07 Jakub Jelinek <jakub@redhat.com>
15808 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
15809 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
15810 HAVE_AS_SYMVER_DIRECTIVE is not defined.
15811 * configure: Regenerated.
15812 * config.h.in: Likewise.
15814 2008-12-28 Jakub Jelinek <jakub@redhat.com>
15817 * testsuite/libgomp.c/pr38650.c: New test.
15818 * testsuite/libgomp.c++/pr38650.C: New test.
15820 2008-12-27 Jakub Jelinek <jakub@redhat.com>
15822 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
15824 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
15826 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
15828 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15830 * configure: Regenerate.
15832 2008-12-08 Jakub Jelinek <jakub@redhat.com>
15834 PR middle-end/36802
15835 * testsuite/libgomp.c/pr36802-1.c: New test.
15836 * testsuite/libgomp.c/pr36802-2.c: New test.
15837 * testsuite/libgomp.c/pr36802-3.c: New test.
15839 2008-12-01 Janis Johnson <janis187@us.ibm.com>
15842 * config/linux/powerpc/mutex.h: New.
15844 2008-12-01 Jakub Jelinek <jakub@redhat.com>
15847 * testsuite/libgomp.c++/for-7.C: New test.
15850 * testsuite/libgomp.c++/for-6.C: New test.
15852 2008-11-26 Janis Johnson <janis187@us.ibm.com>
15855 * testsuite/lib/libgomp.exp: Include new timeout library files.
15856 (libgomp_target_compile): Set timeout value from new proc.
15858 2008-11-13 Steve Ellcey <sje@cup.hp.com>
15861 * config/linux/ia64/mutex.h: New.
15863 2008-11-04 Tobias Burnus <burnus@net-b.de>
15866 * libgomp.texi (Runtime library routines, environment variables):
15867 Update for OpenMP version 3.0.
15869 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
15870 Steve Ellcey <sje@cup.hp.com>
15872 * configure: Regenerate for new libtool.
15873 * Makefile.in: Ditto.
15874 * testsuite/Makefile.in: Ditto.
15876 2008-09-19 Jakub Jelinek <jakub@redhat.com>
15877 Andreas Tobler <a.tobler@schweiz.org>
15879 * config/bsd/proc.c: New file.
15880 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
15881 * configure.ac: Check for header <sys/sysctl.h>
15882 * configure: Regenerate.
15883 * config.h.in: Likewise.
15885 2008-09-05 Janis Johnson <janis187@us.ibm.com>
15887 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
15889 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
15891 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
15892 * Makefile.in: Regenerated.
15893 * testsuite/Makefile.in: Regenerated.
15895 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
15897 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
15898 depend on blddir if blddir exists.
15899 (libgomp_target_compile): Likewise.
15900 * testsuite/libgomp.c++/c++.exp: Likewise.
15901 * testsuite/libgomp.fortran/fortran.exp: Likewise.
15903 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15905 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
15906 Do not list GPL as Invariant Section.
15908 2008-07-28 Ilie Garbacea <ilie@mips.com>
15909 Chao-ying Fu <fu@mips.com>
15911 * configure.tgt: Enable futex for MIPS.
15912 * config/linux/mips/futex.h: New file.
15914 2008-07-16 Jakub Jelinek <jakub@redhat.com>
15916 * team.c (gomp_team_end): Free team immediately if it has
15919 2008-07-08 David Edelsohn <edelsohn@gnu.org>
15921 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
15922 * testsuite/libgomp.fortran/fortran.exp: Same.
15923 * testsuite/libgomp.c/c.exp: Same.
15924 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
15925 directory to library path first.
15927 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
15929 * env.c (parse_stacksize): Add cast to avoid warning.
15930 (parse_spincount): Likewise.
15932 2008-06-27 Jakub Jelinek <jakub@redhat.com>
15934 * testsuite/libgomp.c/loop-10.c: New test.
15935 * libgomp.c/loop-3.c (main): Add lastprivate clause.
15936 * libgomp.c++/loop-6.C (main): Likewise.
15939 * testsuite/libgomp.c/debug-1.c: New test.
15941 2008-06-19 Jakub Jelinek <jakub@redhat.com>
15943 * testsuite/libgomp.c/nqueens-1.c: New test.
15946 * testsuite/libgomp.c++/task-7.C: New function.
15948 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15950 * configure: Regenerate.
15952 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
15954 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
15955 mutex when HAVE_SYNC_BUILTINS isn't defined.
15957 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15959 * libgomp.texi (omp_test_lock): Fix typo.
15961 2008-06-12 Tobias Burnus <burnus@net-b.de>
15963 * omp_lib.f90.in: Add "implicit none".
15965 2008-06-12 Jakub Jelinek <jakub@redhat.com>
15967 PR middle-end/36506
15968 * testsuite/libgomp.c/reduction-5.c: New test.
15970 2008-06-11 Jakub Jelinek <jakub@redhat.com>
15972 * libgomp.h (struct gomp_task): Add in_tied_task field.
15973 * task.c (gomp_init_task): Initialize it.
15974 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
15975 unconditionally. Don't call gomp_team_barrier_wake if
15976 current task is implicit or if(0) from implicit and number of
15977 running tasks is equal to nthreads - 1.
15980 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
15981 omp_get_team_size_8): Fix pastos.
15984 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
15985 * configure: Regenerated.
15986 * config.h.in: Regenerated.
15987 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
15990 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
15993 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
15994 (GOMP_loop_ull_dynamic_start): Likewise.
15995 (GOMP_loop_ull_guided_start): Likewise.
15996 (GOMP_loop_ull_ordered_static_start): Likewise.
15997 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
15998 (GOMP_loop_ull_ordered_guided_start): Likewise.
16000 2008-06-06 Jakub Jelinek <jakub@redhat.com>
16001 Richard Henderson <rth@redhat.com>
16002 Ulrich Drepper <drepper@redhat.com>
16003 Jakob Blomer <jakob.blomer@ira.uka.de>
16005 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
16006 Substitute also OMP_*LOCK_25*.
16007 * configure: Regenerated.
16008 * config.h.in: Regenerated.
16009 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
16010 ptrlock.c and task.c.
16011 * Makefile.in: Regenerated.
16012 * testsuite/Makefile.in: Regenerated.
16013 * task.c: New file.
16014 * loop_ull.c: New file.
16015 * iter_ull.c: New file.
16016 * libgomp.h: Include ptrlock.h.
16017 (enum gomp_task_kind): New type.
16018 (struct gomp_team): Add task_lock, task_queue, task_count,
16019 task_running_count, single_count fields. Add
16020 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
16021 Remove work_share_lock, generation_mask,
16022 oldest_live_gen, num_live_gen and init_work_shares fields, add
16023 work work_share_list_alloc, work_share_list_free and work_share_chunk
16024 fields. Change work_shares from pointer to pointers into an array.
16025 Change ordered_release field into gomp_sem_t ** from flexible array
16026 member. Add implicit_task and initial_work_shares fields.
16027 Move close to the end of the struct.
16028 (struct gomp_team_state): Add single_count, last_work_share,
16029 active_level and level fields, remove work_share_generation.
16030 (gomp_barrier_handle_tasks): New prototype.
16031 (gomp_finish_task): New inline function.
16032 (struct gomp_work_share): Move chunk_size, end, incr into
16033 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
16034 next_ll fields. Reshuffle fields. Add next_alloc,
16035 next_ws, next_free and inline_ordered_team_ids fields, change
16036 ordered_team_ids into pointer from flexible array member.
16037 Add mode field. Put lock and next into a different cache line
16038 from most of the write-once fields.
16039 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
16040 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
16041 gomp_iter_ull_guided_next): New prototypes.
16042 (gomp_new_icv): New prototype.
16043 (struct gomp_thread): Add thread_pool and task fields.
16044 (struct gomp_thread_pool): New type.
16045 (gomp_new_team): New prototype.
16046 (gomp_team_start): Change type of last argument.
16047 (gomp_new_work_share): Removed.
16048 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
16049 (gomp_work_share_init_done): New static inline.
16050 (gomp_throttled_spin_count_var, gomp_available_cpus,
16051 gomp_managed_threads): New extern decls.
16052 (gomp_init_task): New prototype.
16053 (gomp_spin_count_var): New extern var decl.
16054 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
16055 or no alias support, or if not PIC.
16056 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
16057 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
16058 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
16059 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
16060 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
16061 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
16062 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
16063 gomp_test_nest_lock_25): New prototypes.
16064 (omp_lock_symver, strong_alias): Define.
16065 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
16067 (gomp_end_task): New.
16068 (struct gomp_task_icv, gomp_global_icv): New.
16069 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
16070 (struct gomp_task): New.
16071 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
16072 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
16074 (gomp_schedule_type): Reorder enum to match
16076 * team.c (struct gomp_thread_start_data): Add thread_pool and task
16078 (gomp_thread_start): Add gomp_team_barrier_wait call.
16079 For non-nested case remove clearing of docked thread thr fields.
16080 Use pool fields instead of global gomp_* variables. Use
16081 gomp_barrier_wait_last when needed. Initialize ts.active_level.
16082 Create tasks for each member thread.
16083 (free_team): Only destroy team barrier, task_lock here and free it.
16084 (gomp_free_thread): Free last_team if non-NULL.
16085 (gomp_team_end): Call gomp_team_barrier_wait instead of
16086 gomp_barrier_wait. For nested case call one extra
16087 gomp_barrier_wait. Move here some destruction from free_team.
16088 Call free_team on pool->last_team if any, rather than freeing
16089 current team. Destroy work_share_list_free_lock ifndef
16090 HAVE_SYNC_BUILTINS.
16091 (gomp_new_icv): New function.
16092 (gomp_threads, gomp_threads_size, gomp_threads_used,
16093 gomp_threads_dock): Removed.
16094 (gomp_thread_destructor): New variable.
16095 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
16097 (gomp_team_start): Create new pool if current thread doesn't have
16098 one. Use pool fields instead of global gomp_* variables.
16099 Initialize thread_pool field for new threads. Clear single_count.
16100 Change last argument from ws to team, don't create
16101 new team, set ts.work_share to &team->work_shares[0] and clear
16102 ts.last_work_share. Don't clear ts.work_share_generation.
16103 If number of threads changed, adjust atomically gomp_managed_threads.
16104 Use gomp_init_task instead of gomp_new_task,
16105 set thr->task to the corresponding implicit_task array entry.
16106 Create tasks for each member thread. Initialize ts.level.
16107 (initialize_team): Call pthread_key_create on
16108 gomp_thread_destructor.
16109 (team_destructor): New function.
16110 (new_team): Removed.
16111 (gomp_new_team): New function.
16112 (free_team): Free gomp_work_share blocks chained through next_alloc,
16113 instead of freeing work_shares and destroying work_share_lock.
16114 (gomp_team_end): Call gomp_fini_work_share. If number of threads
16115 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
16116 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
16117 of gomp_barrier_wait.
16118 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
16119 instead of gomp_barrier_wait. Call gomp_work_share_init_done
16120 if gomp_work_share_start returned true. Don't unlock ws->lock.
16121 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
16122 of gomp_barrier_wait.
16123 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
16124 gomp_work_share_init_done if gomp_work_share_start returned true.
16125 Don't unlock ws->lock.
16126 * work.c: Include stddef.h.
16127 (free_work_share): Use work_share_list_free_lock instead
16128 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
16129 Call gomp_fini_work_share and then either free ws if orphaned, or
16130 put it into work_share_list_free list of the current team.
16131 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
16133 (gomp_work_share_start, gomp_work_share_end,
16134 gomp_work_share_end_nowait): Rewritten.
16135 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
16136 (openmp_version): Set to 200805.
16137 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
16138 omp_sched_guided, omp_sched_auto): New parameters.
16139 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
16140 omp_set_max_active_levels, omp_get_max_active_levels,
16141 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
16142 omp_get_active_level): New interfaces.
16143 * omp_lib.h.in (openmp_version): Set to 200805.
16144 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
16145 omp_sched_guided, omp_sched_auto): New parameters.
16146 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
16147 omp_set_max_active_levels, omp_get_max_active_levels,
16148 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
16149 omp_get_active_level): New externals.
16150 * loop.c: Include limits.h.
16151 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
16153 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
16154 Likewise. Use gomp_icv.
16155 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
16156 ts.static_trip here.
16157 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
16158 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
16159 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
16160 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
16161 don't unlock ws->lock, otherwise lock it.
16162 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
16163 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
16164 (gomp_parallel_loop_start): Call gomp_new_team instead of
16165 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
16166 Adjust gomp_team_start caller. Pass 0 as second argument to
16167 gomp_resolve_num_threads.
16168 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
16169 If adding ws->chunk_size nthreads + 1 times after end won't
16170 overflow, set ws->mode to 1.
16171 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
16172 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
16173 GOMP_loop_ull_ordered_static_start,
16174 GOMP_loop_ull_ordered_dynamic_start,
16175 GOMP_loop_ull_ordered_guided_start,
16176 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
16177 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
16178 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
16179 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
16180 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
16182 * libgomp.map: Export lock routines also @@OMP_2.0.
16183 (GOMP_loop_ordered_dynamic_first,
16184 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
16185 GOMP_loop_ordered_static_first): Remove.
16186 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
16187 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
16188 GOMP_loop_ull_ordered_dynamic_next,
16189 GOMP_loop_ull_ordered_dynamic_start,
16190 GOMP_loop_ull_ordered_guided_next,
16191 GOMP_loop_ull_ordered_guided_start,
16192 GOMP_loop_ull_ordered_runtime_next,
16193 GOMP_loop_ull_ordered_runtime_start,
16194 GOMP_loop_ull_ordered_static_next,
16195 GOMP_loop_ull_ordered_static_start,
16196 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
16197 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
16198 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
16199 (omp_set_schedule, omp_get_schedule,
16200 omp_get_thread_limit, omp_set_max_active_levels,
16201 omp_get_max_active_levels, omp_get_level,
16202 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
16203 omp_set_schedule_, omp_set_schedule_8_,
16204 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
16205 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
16206 omp_get_max_active_levels_, omp_get_level_,
16207 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
16208 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
16209 New exports @@OMP_3.0.
16210 * omp.h.in (omp_sched_t): New type.
16211 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
16212 omp_set_max_active_levels, omp_get_max_active_levels,
16213 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
16214 omp_get_active_level): New prototypes.
16215 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
16216 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
16217 gomp_thread_limit_var, gomp_remaining_threads_count,
16218 gomp_remaining_threads_lock): New variables.
16219 (parse_spincount): New function.
16220 (initialize_env): Call gomp_init_num_threads unconditionally.
16221 Initialize gomp_available_cpus. Call parse_spincount,
16222 initialize gomp_{,throttled_}spin_count_var
16223 depending on presence and value of OMP_WAIT_POLICY and
16224 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
16225 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
16226 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
16227 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
16228 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
16229 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
16230 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
16231 (gomp_global_icv): New.
16232 (parse_schedule): Use it. Parse "auto".
16233 (omp_set_num_threads): Use gomp_icv.
16234 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
16236 (omp_get_max_threads): Move from parallel.c.
16237 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
16238 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
16240 (parse_stacksize, parse_wait_policy): New functions.
16241 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
16242 both wrappers for compatibility and new locks.
16243 (omp_set_schedule, omp_get_schedule,
16244 omp_get_thread_limit, omp_set_max_active_levels,
16245 omp_get_max_active_levels, omp_get_level,
16246 omp_get_ancestor_thread_num, omp_get_team_size,
16247 omp_get_active_level): New ialias_redirect.
16248 (omp_set_schedule_, omp_set_schedule_8_,
16249 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
16250 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
16251 omp_get_max_active_levels_, omp_get_level_,
16252 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
16253 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
16255 * parallel.c: Include limits.h.
16256 (gomp_resolve_num_threads): Add count argument. Rewritten.
16257 (GOMP_parallel_start): Call gomp_new_team and pass that as last
16258 argument to gomp_team_start. Pass 0 as second argument to
16259 gomp_resolve_num_threads.
16260 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
16261 if gomp_thread_limit_var != ULONG_MAX.
16262 (omp_in_parallel): Implement using ts.active_level.
16263 (omp_get_max_threads): Move to env.c.
16264 (omp_get_level, omp_get_ancestor_thread_num,
16265 omp_get_team_size, omp_get_active_level): New functions,
16267 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
16268 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
16269 gomp_iter_dynamic_next instead of the _locked variant and don't take
16270 lock around it, otherwise acquire it before calling
16271 gomp_iter_dynamic_next_locked.
16272 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
16273 gomp_iter_dynamic_next instead of the _locked variant and don't take
16275 (GOMP_parallel_sections_start): Call gomp_new_team instead of
16276 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
16277 Adjust gomp_team_start caller. Pass count as second argument to
16278 gomp_resolve_num_threads, don't adjust num_threads after the call.
16280 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
16281 ws->chunk_size by incr.
16282 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
16284 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
16286 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
16287 (omp_check_defines): Check even the compat defines.
16288 * config/linux/ptrlock.c: New file.
16289 * config/linux/ptrlock.h: New file.
16290 * config/linux/wait.h: New file.
16291 * config/posix/ptrlock.c: New file.
16292 * config/posix/ptrlock.h: New file.
16293 * config/linux/bar.h (gomp_team_barrier_wait,
16294 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
16295 (gomp_team_barrier_set_task_pending,
16296 gomp_team_barrier_clear_task_pending,
16297 gomp_team_barrier_set_waiting_for_tasks,
16298 gomp_team_barrier_waiting_for_tasks,
16299 gomp_team_barrier_done): New inlines.
16300 (gomp_barrier_t): Rewritten.
16301 (gomp_barrier_state_t): New typedef.
16302 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
16303 gomp_barrier_wait_start): Rewritten.
16304 (gomp_barrier_wait_end): Change second argument to
16305 gomp_barrier_state_t.
16306 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
16308 * config/linux/bar.c: Include wait.h instead of libgomp.h and
16310 (gomp_barrier_wait_end): Rewritten.
16311 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
16312 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
16313 * config/posix/bar.h (gomp_barrier_t): Add generation field.
16314 (gomp_barrier_state_t): New typedef.
16315 (gomp_team_barrier_wait,
16316 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
16317 (gomp_barrier_wait_start): Or all but low 2 bits from generation
16318 into the return value. Return gomp_barrier_state_t.
16319 (gomp_team_barrier_set_task_pending,
16320 gomp_team_barrier_clear_task_pending,
16321 gomp_team_barrier_set_waiting_for_tasks,
16322 gomp_team_barrier_waiting_for_tasks,
16323 gomp_team_barrier_done): New inlines.
16324 (gomp_barrier_wait_end): Change second argument to
16325 gomp_barrier_state_t.
16326 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
16328 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
16329 (gomp_barrier_wait_end): Change second argument to
16330 gomp_barrier_state_t.
16331 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
16332 gomp_team_barrier_wake): New functions.
16333 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
16335 (gomp_futex_wake, gomp_futex_wait): New variables.
16336 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
16337 * config/linux/lock.c: Rewrite to make locks task owned,
16338 for backwards compatibility provide the old entrypoints
16339 if symbol versioning. Include wait.h instead of libgomp.h and
16341 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
16342 * config/posix95/lock.c: Rewrite to make locks task owned,
16343 for backwards compatibility provide the old entrypoints
16344 if symbol versioning.
16345 * config/posix/lock.c: Rewrite to make locks task owned,
16346 for backwards compatibility provide the old entrypoints
16347 if symbol versioning.
16348 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
16349 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
16350 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
16351 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
16352 (sys_futex0): Return error code.
16353 (futex_wake, futex_wait): If ENOSYS was returned, clear
16354 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
16355 (cpu_relax, atomic_write_barrier): New static inlines.
16356 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
16357 (futex_wake, futex_wait): If ENOSYS was returned, clear
16358 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
16359 (cpu_relax, atomic_write_barrier): New static inlines.
16360 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
16361 (sys_futex0): Return error code.
16362 (futex_wake, futex_wait): If ENOSYS was returned, clear
16363 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
16364 (cpu_relax, atomic_write_barrier): New static inlines.
16365 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
16366 (sys_futex0): Return error code.
16367 (futex_wake, futex_wait): If ENOSYS was returned, clear
16368 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
16369 (cpu_relax, atomic_write_barrier): New static inlines.
16370 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
16371 (sys_futex0): Return error code.
16372 (futex_wake, futex_wait): If ENOSYS was returned, clear
16373 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
16374 (cpu_relax, atomic_write_barrier): New static inlines.
16375 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
16376 (sys_futex0): Return error code.
16377 (futex_wake, futex_wait): If ENOSYS was returned, clear
16378 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
16379 (cpu_relax, atomic_write_barrier): New static inlines.
16380 * config/linux/sem.c: Include wait.h instead of libgomp.h and
16382 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
16383 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
16384 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
16386 (omp_nest_lock_t): Change owner into void *, add lock field.
16387 * config/posix95/omp-lock.h: Include semaphore.h.
16388 (omp_lock_25_t, omp_nest_lock_25_t): New types.
16389 (omp_lock_t): Use sem_t instead of mutex if semaphores
16391 (omp_nest_lock_t): Likewise. Change owner to void *.
16392 * config/posix/omp-lock.h: Include semaphore.h.
16393 (omp_lock_25_t, omp_nest_lock_25_t): New types.
16394 (omp_lock_t): Use sem_t instead of mutex if semaphores
16396 (omp_nest_lock_t): Likewise. Add owner field.
16398 2008-06-06 Jakub Jelinek <jakub@redhat.com>
16400 * testsuite/libgomp.c/collapse-1.c: New test.
16401 * testsuite/libgomp.c/collapse-2.c: New test.
16402 * testsuite/libgomp.c/collapse-3.c: New test.
16403 * testsuite/libgomp.c/icv-1.c: New test.
16404 * testsuite/libgomp.c/icv-2.c: New test.
16405 * testsuite/libgomp.c/lib-2.c: New test.
16406 * testsuite/libgomp.c/lock-1.c: New test.
16407 * testsuite/libgomp.c/lock-2.c: New test.
16408 * testsuite/libgomp.c/lock-3.c: New test.
16409 * testsuite/libgomp.c/loop-4.c: New test.
16410 * testsuite/libgomp.c/loop-5.c: New test.
16411 * testsuite/libgomp.c/loop-6.c: New test.
16412 * testsuite/libgomp.c/loop-7.c: New test.
16413 * testsuite/libgomp.c/loop-8.c: New test.
16414 * testsuite/libgomp.c/loop-9.c: New test.
16415 * testsuite/libgomp.c/nested-3.c: New test.
16416 * testsuite/libgomp.c/nestedfn-6.c: New test.
16417 * testsuite/libgomp.c/sort-1.c: New test.
16418 * testsuite/libgomp.c/task-1.c: New test.
16419 * testsuite/libgomp.c/task-2.c: New test.
16420 * testsuite/libgomp.c/task-3.c: New test.
16421 * testsuite/libgomp.c/task-4.c: New test.
16422 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
16423 to C++ testsuite default compiler options.
16424 * testsuite/libgomp.c++/collapse-1.C: New test.
16425 * testsuite/libgomp.c++/collapse-2.C: New test.
16426 * testsuite/libgomp.c++/ctor-10.C: New test.
16427 * testsuite/libgomp.c++/for-1.C: New test.
16428 * testsuite/libgomp.c++/for-2.C: New test.
16429 * testsuite/libgomp.c++/for-3.C: New test.
16430 * testsuite/libgomp.c++/for-4.C: New test.
16431 * testsuite/libgomp.c++/for-5.C: New test.
16432 * testsuite/libgomp.c++/loop-8.C: New test.
16433 * testsuite/libgomp.c++/loop-9.C: New test.
16434 * testsuite/libgomp.c++/loop-10.C: New test.
16435 * testsuite/libgomp.c++/task-1.C: New test.
16436 * testsuite/libgomp.c++/task-2.C: New test.
16437 * testsuite/libgomp.c++/task-3.C: New test.
16438 * testsuite/libgomp.c++/task-4.C: New test.
16439 * testsuite/libgomp.c++/task-5.C: New test.
16440 * testsuite/libgomp.c++/task-6.C: New test.
16441 * testsuite/libgomp.fortran/allocatable1.f90: New test.
16442 * testsuite/libgomp.fortran/allocatable2.f90: New test.
16443 * testsuite/libgomp.fortran/allocatable3.f90: New test.
16444 * testsuite/libgomp.fortran/allocatable4.f90: New test.
16445 * testsuite/libgomp.fortran/collapse1.f90: New test.
16446 * testsuite/libgomp.fortran/collapse2.f90: New test.
16447 * testsuite/libgomp.fortran/collapse3.f90: New test.
16448 * testsuite/libgomp.fortran/collapse4.f90: New test.
16449 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
16450 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
16451 * testsuite/libgomp.fortran/lib4.f90: New test.
16452 * testsuite/libgomp.fortran/lock-1.f90: New test.
16453 * testsuite/libgomp.fortran/lock-2.f90: New test.
16454 * testsuite/libgomp.fortran/nested1.f90: New test.
16455 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
16456 * testsuite/libgomp.fortran/strassen.f90: New test.
16457 * testsuite/libgomp.fortran/tabs1.f90: New test.
16458 * testsuite/libgomp.fortran/tabs2.f: New test.
16459 * testsuite/libgomp.fortran/task1.f90: New test.
16460 * testsuite/libgomp.fortran/task2.f90: New test.
16461 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
16462 * testsuite/libgomp.fortran/vla5.f90: Likewise.
16463 * testsuite/libgomp.c/pr26943-2.c: Likewise.
16464 * testsuite/libgomp.c/pr26943-3.c: Likewise.
16465 * testsuite/libgomp.c/pr26943-4.c: Likewise.
16467 2008-05-23 Jakub Jelinek <jakub@redhat.com>
16470 * testsuite/libgomp.c++/ctor-11.C: New test.
16471 * testsuite/libgomp.c++/ctor-12.C: New test.
16473 2008-05-15 Janis Johnson <janis187@us.ibm.com>
16475 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
16477 2008-05-07 Jakub Jelinek <jakub@redhat.com>
16479 PR middle-end/36106
16480 * testsuite/libgomp.c/atomic-5.c: New test.
16481 * testsuite/libgomp.c/atomic-6.c: New test.
16482 * testsuite/libgomp.c/autopar-1.c: New test.
16484 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
16486 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
16487 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
16488 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
16489 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
16490 * configure: Regenerate.
16491 * Makefile.in, testsuite/Makefile.in: Likewise.
16493 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
16496 * aclocal.m4: Regenerate.
16497 * configure: Regenerate.
16499 2008-03-18 Jakub Jelinek <jakub@redhat.com>
16501 PR middle-end/35611
16502 * testsuite/libgomp.c/atomic-4.c: New test.
16505 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
16506 (gomp_iter_guided_next): Likewise.
16507 * testsuite/libgomp.c/pr35625.c: New test.
16509 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
16511 * aclocal.m4: Regenerate.
16512 * configure: Likewise.
16513 * Makefile.in: Likewise.
16514 * testsuite/Makefile.in: Likewise.
16516 2008-03-13 Jakub Jelinek <jakub@redhat.com>
16518 PR middle-end/35185
16519 * testsuite/libgomp.c++/pr35185.C: New test.
16521 2008-03-12 Jakub Jelinek <jakub@redhat.com>
16523 PR middle-end/35549
16524 * testsuite/libgomp.c/pr35549.c: New test.
16526 2008-03-06 Jakub Jelinek <jakub@redhat.com>
16528 * testsuite/libgomp.c/atomic-3.c: New test.
16530 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
16533 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
16534 .F08 file suffixes.
16536 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
16539 * configure.ac: Add ACX_HEADER_STRING.
16540 * env.c: Include strings.h.
16541 * aclocal.m4: Regenerate.
16542 * config.h.in: Regenerate.
16543 * configure: Regenerate.
16544 * Makefile.in: Regenerate.
16545 * testsuite/Makefile.in: Regenerate.
16547 2008-02-15 Jakub Jelinek <jakub@redhat.com>
16549 PR middle-end/35196
16550 * testsuite/libgomp.c/pr35196.c: New test.
16552 PR middle-end/35130
16553 * testsuite/libgomp.fortran/pr35130.f90: New test.
16554 * testsuite/libgomp.c/pr35130.c: New test.
16556 2008-01-25 Jakub Jelinek <jakub@redhat.com>
16558 PR middle-end/33880
16559 * testsuite/libgomp.c/pr33880.c: New test.
16560 * testsuite/libgomp.fortran/pr33880.f90: New test.
16562 2008-01-24 David Edelsohn <edelsohn@gnu.org>
16564 * configure: Regenerate.
16566 2008-01-08 Jakub Jelinek <jakub@redhat.com>
16568 * configure.ac: Move futex checking into ../config/futex.m4.
16569 * configure: Rebuilt.
16570 * aclocal.m4: Rebuilt.
16571 * Makefile.in: Rebuilt.
16573 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
16574 2007-10-15 ../config/tls.m4 change.
16576 2007-12-19 Jakub Jelinek <jakub@redhat.com>
16579 * testsuite/libgomp.c/pr34513.c: New test.
16580 * testsuite/libgomp.c++/pr34513.C: New test.
16582 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
16585 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
16587 2007-12-04 Jakub Jelinek <jakub@redhat.com>
16589 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
16591 2007-12-03 Jakub Jelinek <jakub@redhat.com>
16593 * testsuite/libgomp.c/private-1.c: New test.
16595 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
16596 Paolo Bonzini <bonzini@gnu.org>
16598 * Makefile.am: Use space as vpath separator. Use 'vpath %'
16599 instead of 'VPATH ='.
16600 * Makefile.in: Regenerate.
16602 2007-11-23 Matthias Klose <doko@ubuntu.com>
16604 * configure.ac: Adjust makeinfo version check.
16605 * configure: Regenerate.
16607 2007-11-10 Jakub Jelinek <jakub@redhat.com>
16610 * testsuite/libgomp.fortran/pr34020.f90: New test.
16612 2007-11-06 Jakub Jelinek <jakub@redhat.com>
16615 * testsuite/libgomp.c++/atomic-1.C: New test.
16617 2007-10-25 Jakub Jelinek <jakub@redhat.com>
16620 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
16621 Make x and y integers rather than (implicit) reals. Add private (j)
16622 clause to the last omp parallel.
16624 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
16626 * configure: Regenerate following changes to ../config/tls.m4.
16628 2007-09-28 Jakub Jelinek <jakub@redhat.com>
16630 * testsuite/libgomp.fortran/stack.f90: New test.
16632 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
16634 * config/mingw32/proc.c: New file.
16636 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
16638 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
16639 (main): Use __get_cpuid to get i386 target fetaures.
16640 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
16641 (main): Use __get_cpuid to get x86_64 target fetaures.
16643 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
16646 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
16647 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
16649 2007-07-12 Jakub Jelinek <jakub@redhat.com>
16652 * testsuite/libgomp.fortran/pr32550.f90: New test.
16653 * testsuite/libgomp.fortran/crayptr2.f90: New test.
16655 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
16657 * aclocal.m4: Regenerated.
16659 2007-07-05 Tobias Burnus <burnus@net-b.de>
16662 * testsuite/libgomp.fortran/pr32359.f90: New.
16664 2007-07-02 Jakub Jelinek <jakub@redhat.com>
16667 * sections.c (GOMP_parallel_sections_start): Only decrease
16668 number of threads to COUNT if dyn_var is true.
16669 * testsuite/libgomp.c/pr32468.c: New test.
16671 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
16674 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
16676 2007-06-21 Jakub Jelinek <jakub@redhat.com>
16678 PR middle-end/32362
16679 * testsuite/libgomp.c/pr32362-1.c: New test.
16680 * testsuite/libgomp.c/pr32362-2.c: New test.
16681 * testsuite/libgomp.c/pr32362-3.c: New test.
16683 2007-06-07 Jakub Jelinek <jakub@redhat.com>
16685 * team.c (gomp_team_start): Fix setting up thread_attr
16688 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
16690 * configure: Regenerate.
16692 2007-05-23 Steve Ellcey <sje@cup.hp.com>
16694 * Makefile.in: Regenerate.
16695 * configure: Regenerate.
16696 * aclocal.m4: Regenerate.
16697 * testsuite/Makefile.in: Regenerate.
16699 2007-05-04 Jakub Jelinek <jakub@redhat.com>
16701 * config/linux/proc.c: New file.
16704 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
16706 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
16708 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
16710 2007-04-16 Matthias Klose <doko@debian.org>
16712 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
16713 flags if not building with -m64.
16714 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
16715 flag for i?86-*-* targets, if current target matches -m64.
16717 2007-04-14 Steve Ellcey <sje@cup.hp.com>
16719 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
16720 * Makefile.in: Regenerate.
16722 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
16725 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
16727 * testsuite/libgomp.fortran/fortran.exp: Likewise.
16729 2007-04-04 Jakub Jelinek <jakub@redhat.com>
16731 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
16733 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
16734 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
16735 (parse_affinity): New function.
16736 (initialize_env): Call it and gomp_init_affinity.
16737 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
16738 create new pthread_attr_t and call gomp_init_thread_affinity
16739 on it for each thread before passing the attribute to pthread_create.
16740 * config/linux/affinity.c: New file.
16741 * config/posix/affinity.c: New file.
16742 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
16743 * configure: Rebuilt.
16744 * config.h.in: Rebuilt.
16745 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
16746 * Makefile.in: Rebuilt.
16748 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
16750 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
16752 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
16753 and use it if found.
16755 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
16757 * testsuite/config/default.exp: New file.
16758 * testsuite/lib/libgomp.exp: New file.
16759 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
16760 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
16761 load_lib *, load_gcc_lib *): Move to libgomp.exp.
16762 (libgomp_load): Remove.
16763 * testsuite/lib/libgomp.exp (libgomp_init): Compute
16764 always_ld_library_path, not ld_library_path. Set additional_flags
16765 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
16766 (target_compile): Do not call libgomp_init. Append lang_library_path
16767 and lang_link_flags to options.
16768 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
16769 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
16771 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
16772 always_ld_library_path. Set LD_LIBRARY_PATH here.
16773 * testsuite/libgomp.fortran/fortran.exp: Ditto.
16774 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
16775 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
16777 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
16778 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
16779 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
16780 * testsuite/libgomp.c/pr29947-1.c: Ditto.
16781 * testsuite/libgomp.c/atomic-10.c: Ditto.
16783 2007-03-21 Jakub Jelinek <jakub@redhat.com>
16785 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
16786 dg-final cleanup-modules line.
16787 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
16788 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
16789 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
16790 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
16791 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
16792 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
16793 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
16795 2007-03-18 Andreas Schwab <schwab@suse.de>
16797 * acinclude.m4: Adjust regular expression for ld version
16799 * configure: Regenerate.
16801 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
16803 * Makefile.am: Add install-pdf target as copied from
16804 automake v1.10 rules.
16805 * Makefile.in: Regenerate
16807 2007-02-07 Jakub Jelinek <jakub@redhat.com>
16810 * configure: Regenerate.
16813 * testsuite/libgomp.c++/pr30703.C: New test.
16815 2007-02-02 Jakub Jelinek <jakub@redhat.com>
16818 2006-07-05 Eric Christopher <echristo@apple.com>
16819 * configure.ac: Depend addition of -pthread on host OS.
16820 * configure: Regenerate.
16822 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
16824 * libgomp.texi: Fix spacing after abbreviations.
16826 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
16829 * configure.ac: Add check for makeinfo
16830 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
16831 if an appropriate version of makeinfo is found.
16832 * aclocal.m4: Regenerated.
16833 * configure: Regenerated.
16834 * Makefile.in: Regenerated.
16835 * testsuite/Makefile.in: Regenerated.
16837 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
16840 * libgomp.texi: More about implementation-dependent settings.
16842 2007-01-26 Tobias Burnus <burnus@net-b.de>
16844 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
16846 2007-01-24 Jakub Jelinek <jakub@redhat.com>
16848 PR middle-end/30494
16849 * testsuite/libgomp.c/pr30494.c: New test.
16851 2007-01-15 Tom Tromey <tromey@redhat.com>
16853 * configure: Rebuilt.
16854 * configure.ac: Fixed comment.
16856 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
16858 * libgomp.texi: Document implementation specific default values of
16859 environment variables.
16861 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
16864 * libgomp.texi: New file.
16865 * configure.ac: Add --enable-generated-files-in-srcdir option.
16866 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
16868 * Makefile.in: Regenerated.
16869 * config.h.in: Regenerated.
16870 * testsuite/Makefile.in: Regenerated.
16873 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
16876 * env.c (omp_set_num_threads): Set illegal thread count to 1.
16878 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
16880 * configure: Regenerate.
16882 2006-12-04 Jakub Jelinek <jakub@redhat.com>
16885 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
16886 start if there shouldn't be any loop iterations.
16887 (gomp_loop_ordered_static_start): Remove start == end test.
16888 * testsuite/libgomp.c/pr29947-1.c: New test.
16889 * testsuite/libgomp.c/pr29947-2.c: New test.
16891 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
16893 * configure.tgt: Force initial-exec TLS model on Linux only.
16895 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
16897 * configure: Regenerated.
16899 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
16901 * env.c (parse_schedule): Reject out of range values.
16902 (parse_unsigned_long): Reject out of range, negative or zero values.
16904 2006-10-29 Jakub Jelinek <jakub@redhat.com>
16907 * testsuite/libgomp.fortran/pr29629.f90: New test.
16909 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
16912 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
16913 * config/posix95: New directory.
16914 * config/posix95/omp-lock.h: New file.
16915 * config/posix95/lock.c: Likewise.
16917 2006-10-14 Geoffrey Keating <geoffk@apple.com>
16919 * aclocal.m4: Regenerate.
16920 * configure: Regenerate.
16922 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
16924 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
16927 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
16929 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
16931 * configure: Regenerate.
16932 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
16934 2006-09-26 Jakub Jelinek <jakub@redhat.com>
16936 PR middle-end/25261
16937 PR middle-end/28790
16938 * testsuite/libgomp.c/nestedfn-4.c: New test.
16939 * testsuite/libgomp.c/nestedfn-5.c: New test.
16940 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
16943 * testsuite/libgomp.fortran/condinc1.f: New test.
16944 * testsuite/libgomp.fortran/condinc2.f: New test.
16945 * testsuite/libgomp.fortran/condinc3.f90: New test.
16946 * testsuite/libgomp.fortran/condinc4.f90: New test.
16947 * testsuite/libgomp.fortran/condinc1.inc: New file.
16949 2006-09-18 Tom Tromey <tromey@redhat.com>
16951 * configure: Rebuilt.
16953 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
16956 PR preprocessor/14634
16957 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
16959 * configure: Regenerate.
16961 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
16963 * testsuite/libgomp.fortran/reduction3.f90: Change
16964 -2147483648 to -huge(i)-1 to avoid overflow.
16965 * testsuite/libgomp.fortran/reduction4.f90: Change
16966 Z'ffffffff' to not(0) to avoid overflow.
16968 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
16971 * Makefile.am (libsubincludedir): New.
16972 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
16973 * Makefile.in: Regenerate.
16975 2006-08-17 Jakub Jelinek <jakub@redhat.com>
16978 * env.c: Include ctype.h.
16979 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
16980 leading and/or trailing whitespace and compare strings case
16983 2006-07-16 Jakub Jelinek <jakub@redhat.com>
16986 * testsuite/libgomp.fortran/pr28390.f: New test.
16988 2006-07-05 Eric Christopher <echristo@apple.com>
16990 * configure.ac: Depend addition of -pthread on host OS.
16991 * configure: Regenerate.
16993 2006-06-21 Jakub Jelinek <jakub@redhat.com>
16995 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
16996 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
16999 2006-06-20 Jakub Jelinek <jakub@redhat.com>
17003 * configure.ac: If neither --enable-linux-futex nor
17004 --disable-linux-futex is passed, determine the default by checking
17005 for compiling and/or running against NPTL. With --enable-linux-futex,
17006 check if SYS_gettid and SYS_futex are defined.
17007 * configure: Rebuilt.
17009 2006-06-14 Richard Henderson <rth@redhat.com>
17012 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
17013 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
17015 2006-06-09 Richard Henderson <rth@redhat.com>
17017 * env.c (gomp_nthreads_var): Change to unsigned long.
17018 (gomp_run_sched_chunk): Likewise.
17019 (parse_unsigned_long): Rename from parse_num_threads and generalize.
17020 (initialize_env): Initialize gomp_thread_attr.
17021 * libgomp.h (gomp_nthreads_var): Update decl.
17022 (gomp_run_sched_chunk): Likewise.
17023 (gomp_thread_attr): Declare.
17024 * team.c (gomp_thread_attr): Export.
17025 (initialize_team): Don't initialize it.
17027 2006-06-09 Jakub Jelinek <jakub@redhat.com>
17030 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
17031 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
17033 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
17035 * config/mingw32/time.c: New file.
17036 * configure.tgt: Use it.
17038 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
17040 * Makefile.am: Add install-html target. Add install-html to .PHONY
17041 * Makefile.in: Regenerate.
17043 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
17046 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
17047 * testsuite/libgomp.c/critical-1.c: Likewise.
17048 * testsuite/libgomp.c/loop-1.c: Likewise.
17049 * testsuite/libgomp.c/loop-2.c: Likewise.
17050 * testsuite/libgomp.c/single-1.c: Likewise.
17051 * testsuite/libgomp.c/ordered-1.c: Likewise.
17052 * testsuite/libgomp.c/ordered-2.c: Likewise.
17054 2006-05-15 Jakub Jelinek <jakub@redhat.com>
17056 PR middle-end/27416
17057 * libgomp.fortran/pr27416-1.f90: New test.
17059 2006-05-03 Jakub Jelinek <jakub@redhat.com>
17062 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
17063 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
17065 2006-05-02 Jakub Jelinek <jakub@redhat.com>
17068 * testsuite/libgomp.c/pr26943-1.c: New test.
17069 * testsuite/libgomp.c/pr26943-2.c: New test.
17070 * testsuite/libgomp.c/pr26943-3.c: New test.
17071 * testsuite/libgomp.c/pr26943-4.c: New test.
17072 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
17073 * testsuite/libgomp.c++/pr26943.C: New test.
17075 2006-05-02 Jakub Jelinek <jakub@redhat.com>
17077 PR middle-end/27337
17078 * testsuite/libgomp.c++/pr27337.C: New test.
17080 2006-04-26 Jakub Jelinek <jakub@redhat.com>
17083 * testsuite/libgomp.c/pr26171.c: New test.
17085 2006-04-25 Richard Henderson <rth@redhat.com>
17088 * configure.ac: Use GCC_CHECK_TLS.
17089 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
17090 * Makefile.in, aclocal.m4, configure: Regenerate.
17092 2006-04-10 Matthias Klose <doko@debian.org>
17094 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
17095 directory names containing underscores.
17097 2006-03-21 Jakub Jelinek <jakub@redhat.com>
17100 * testsuite/libgomp.c++/pr26691.C: New test.
17102 2006-03-13 Jakub Jelinek <jakub@redhat.com>
17104 * testsuite/libgomp.fortran/retval2.f90: New test.
17106 2006-03-09 Diego Novillo <dnovillo@redhat.com>
17108 * testsuite/libgomp.c++: New directory.
17110 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
17112 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
17113 * config/posix/sem.c: Implement the above.
17115 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
17117 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
17118 define HAVE_BROKEN_POSIX_SEMAPHORES.
17119 * configure: Rebuilt.
17120 * config.h.in: Rebuilt.
17122 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
17125 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
17126 for the other pthread check.
17127 * configure: Regenerate.
17128 * config.h.in: Regenerate.
17130 2006-02-15 Jakub Jelinek <jakub@redhat.com>
17134 * Makefile.am (fincludedir): New variable.
17135 (nodist_include_HEADERS): Remove Fortran files.
17136 (nodist_finclude_HEADERS): New variable.
17137 * Makefile.in: Regenerated.
17139 2006-02-13 Jakub Jelinek <jakub@redhat.com>
17141 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
17142 Remove tests for returning assumed character length arrays.
17144 2006-02-12 Roger Sayle <roger@eyesopen.com>
17145 John David Anglin <dave@hiauly1.hia.nrc.ca>
17148 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
17150 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
17152 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
17154 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
17156 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
17157 part of LD_LIBRARY_PATH manually.
17159 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
17162 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
17165 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
17168 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
17169 * configure.ac (PERL): Don't set.
17170 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
17171 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
17172 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
17173 * omp.h.in: Wrap the new configure substitutions with @ characters.
17174 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
17175 * aclocal.m4, configure, Makefile.in: Regenerate.
17176 * mkomp_h.pl: Delete.
17178 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
17181 * configure.ac: Use GCC_HEADER_STDINT.
17182 * libgomp.h: Include gstdint.h.
17183 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
17184 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
17186 2006-01-24 Richard Henderson <rth@redhat.com>
17189 * configure.ac: Add AM_MAINTAINER_MODE.
17190 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
17192 2006-01-24 Diego Novillo <dnovillo@redhat.com>
17194 * Makefile.in: Regenerate.
17195 * testsuite/Makefile.in: Regenerate.
17196 * aclocal.m4: Regenerate.
17198 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
17200 * config/posix/proc.c: Conditional include of sys/loadavg.h for
17202 * configure.ac: Add check for loadavg.h.
17203 (link_gomp): Adjust comment.
17204 * configure: Regenerate.
17205 * config.h.in: Regenerate.
17207 2006-01-21 Steve Ellcey <sje@cup.hp.com>
17210 * configure.ac: Remove check for alloca.h.
17211 * configure: Regenerate.
17212 * config.h.in: Regenerate.
17213 * libgomp.h: define gomp_alloca to be __builtin_alloca.
17214 * team.c: Remove use of alloca.h.
17215 Call gomp_alloca instead of alloca.
17217 2006-01-20 Steve Ellcey <sje@cup.hp.com>
17220 * team.c: Add include of alloca.h.
17221 * configure.ac: Add check for alloca.h.
17222 * configure: Regenerate.
17223 * config.h.in: Regenerate.
17225 2006-01-17 Jakub Jelinek <jakub@redhat.com>
17228 * testsuite/libgomp.fortran/pr25219.f90: New test.
17230 2005-12-05 Uros Bizjak <uros@kss-loka.si>
17232 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
17233 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
17234 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
17235 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
17236 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
17237 testsuite/libgomp.fortran/threadprivate1.f90,
17238 testsuite/libgomp.fortran/threadprivate2.f90,
17239 testsuite/libgomp.fortran/threadprivate3.f90,
17240 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
17241 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
17242 testsuite/libgomp.fortran/omp_parse3.f90: Change required
17243 effective-target to TLS runtime.
17245 * testsuite/libgomp.fortran/pr25162.f: Require
17246 effective-target TLS runtime.
17248 2005-12-01 Jakub Jelinek <jakub@redhat.com>
17250 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
17251 * testsuite/libgomp.c/nestedfn-3.c: New test.
17253 2005-11-30 Jakub Jelinek <jakub@redhat.com>
17256 * testsuite/libgomp.fortran/pr25162.f: New test.
17258 2005-11-28 Jakub Jelinek <jakub@redhat.com>
17260 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
17261 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
17263 2005-11-25 Jakub Jelinek <jakub@redhat.com>
17265 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
17266 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
17267 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
17268 single.c, team.c, work.c, config/linux/alpha/futex.h,
17269 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
17270 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
17271 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
17272 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
17273 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
17274 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
17275 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
17278 2005-11-18 Jakub Jelinek <jakub@redhat.com>
17280 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
17281 to nodist_noinst_HEADERS.
17282 * Makefile.in: Rebuilt.
17284 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
17285 add integer count field.
17286 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
17287 omp_nest_lock_t type change.
17288 (omp_init_nest_lock): Likewise. Initialize count to 0.
17289 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
17291 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
17293 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
17294 Increment count if successful and return the new nesting level.
17295 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
17296 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
17297 * testsuite/libgomp.c/lib-1.c: New test.
17298 * testsuite/libgomp.fortran/lib1.f90: New test.
17299 * testsuite/libgomp.fortran/lib2.f: New test.
17300 * testsuite/libgomp.fortran/lib3.f: New test.
17302 2005-11-17 Richard Henderson <rth@redhat.com>
17305 * Makefile.am (nodist_toolexeclib_HEADERS): New.
17306 * configure.ac (link_gomp): New. Substitute it.
17307 (AC_CONFIG_FILES): Add libgomp.spec.
17308 * libgomp.spec.in: New file.
17309 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
17310 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
17312 2005-11-18 Jakub Jelinek <jakub@redhat.com>
17314 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
17315 reduction(-:var) behaving the same as reduction(+:var).
17316 * testsuite/libgomp.c/reduction-4.c: New test.
17318 2005-11-15 Uros Bizjak <uros@kss-loka.si>
17320 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
17321 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
17322 testsuite/libgomp.c/copyin-3.c,
17323 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
17324 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
17325 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
17326 testsuite/libgomp.c++/pr24455.C,
17327 testsuite/libgomp.fortran/threadprivate1.f90,
17328 testsuite/libgomp.fortran/threadprivate2.f90,
17329 testsuite/libgomp.fortran/threadprivate3.f90,
17330 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
17331 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
17332 testsuite/libgomp.fortran/omp_parse3.f90: Require
17333 effective-target TLS.
17335 2005-11-14 Diego Novillo <dnovillo@redhat.com>
17339 2005-11-13 Jakub Jelinek <jakub@redhat.com>
17342 * team.c (initialize_team): Pass NULL rather than free as
17343 pthread_key_create destructor. Initialize thread specific data
17344 pointer in initial thread to a static local variable rather than
17347 2005-11-11 Uros Bizjak <uros@kss-loka.si>
17349 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
17350 its location to ld_library_path.
17352 2005-11-10 Diego Novillo <dnovillo@redhat.com>
17354 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
17356 2005-11-10 Diego Novillo <dnovillo@redhat.com>
17358 * testsuite/libgomp.c: Rename from libgomp.dg.
17360 2005-11-09 Diego Novillo <dnovillo@redhat.com>
17362 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
17363 threadprivate variable 'i'.
17365 2005-11-09 Jakub Jelinek <jakub@redhat.com>
17367 * config/linux/s390/futex.h: New file.
17368 * configure.tgt: Use it.
17370 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
17371 before the parallel.
17373 2005-11-08 Jakub Jelinek <jakub@redhat.com>
17376 * testsuite/libgomp.c++/master-1.C: New test.
17378 2005-11-07 Jakub Jelinek <jakub@redhat.com>
17380 * testsuite/libgomp.dg/copyin-3.c: New test.
17382 2005-11-07 Jakub Jelinek <jakub@redhat.com>
17384 * testsuite/libgomp.fortran/retval1.f90: New test.
17385 * testsuite/libgomp.fortran/vla7.f90: New test.
17387 2005-11-06 Jakub Jelinek <jakub@redhat.com>
17389 * testsuite/libgomp.fortran/vla2.f90: New test.
17390 * testsuite/libgomp.fortran/vla3.f90: New test.
17391 * testsuite/libgomp.fortran/vla4.f90: New test.
17392 * testsuite/libgomp.fortran/vla5.f90: New test.
17393 * testsuite/libgomp.fortran/vla6.f90: New test.
17395 2005-11-01 Jakub Jelinek <jakub@redhat.com>
17397 * config/linux/sparc/futex.h: New file.
17398 * configure.tgt: Use it.
17399 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
17401 * critical.c: Include stdlib.h.
17402 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
17403 ignoring return value.
17404 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
17405 LIBGOMP_CHECK_SYNC_BUILTINS check.
17406 * configure: Rebuilt.
17408 2005-10-31 Jakub Jelinek <jakub@redhat.com>
17410 * testsuite/libgomp.fortran/vla1.f90: New test.
17412 2005-10-31 Richard Henderson <rth@redhat.com>
17414 * testsuite/libgomp.fortran/character2.f90: Fix race condition
17415 setting 's' in different threads.
17417 2005-10-31 Jakub Jelinek <jakub@redhat.com>
17419 * libgomp.h (attribute_hidden, ialias): Define.
17420 * config/posix/proc.c (omp_get_num_procs): Add ialias.
17421 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
17422 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
17423 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
17424 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
17425 omp_test_lock, omp_test_nest_lock): Likewise.
17426 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
17427 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
17428 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
17429 omp_test_lock, omp_test_nest_lock): Likewise.
17430 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
17431 omp_get_dynamic, omp_get_nested): Likewise.
17432 * parallel.c (omp_get_num_threads, omp_get_max_threads,
17433 omp_get_thread_num, omp_in_parallel): Likewise.
17434 * fortran.c (ialias_redirect): Define.
17435 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
17436 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
17437 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
17438 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
17439 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
17440 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
17441 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
17442 omp_get_wtime): Add ialias_redirect.
17444 2005-10-30 Jakub Jelinek <jakub@redhat.com>
17446 * fortran.c: Include stdlib.h.
17448 2005-10-29 Jakub Jelinek <jakub@redhat.com>
17450 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
17451 * Makefile.in: Regenerated.
17453 2005-10-28 Jakub Jelinek <jakub@redhat.com>
17455 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
17456 * libgomp_f.h.in (omp_check_defines): New function.
17457 * env.c: Include libgomp_f.h.
17458 (initialize_env): Call omp_check_defines.
17460 * testsuite/libgomp.dg/copyin-2.c: New test.
17461 * testsuite/libgomp.c++/copyin-2.C: New test.
17462 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
17464 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
17465 * testsuite/libgomp.fortran/sharing2.f90: New test.
17467 * testsuite/libgomp.dg/copyin-1.c: New test.
17468 * testsuite/libgomp.c++/copyin-1.C: New test.
17470 2005-10-26 Jakub Jelinek <jakub@redhat.com>
17472 * testsuite/libgomp.fortran/crayptr1.f90: New test.
17474 * testsuite/libgomp.fortran/workshare1.f90: New test.
17476 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
17478 * libgomp.fortran/sharing1.f90: New test.
17480 2005-10-24 Jakub Jelinek <jakub@redhat.com>
17483 * testsuite/libgomp.c++/loop-7.C: New test.
17485 * testsuite/libgomp.dg/nestedfn-2.c: New test.
17487 * testsuite/libgomp.dg/nestedfn-1.c: New test.
17488 * testsuite/libgomp.fortran/reduction6.f90: New test.
17489 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
17491 2005-10-23 Richard Henderson <rth@redhat.com>
17493 * testsuite/libgomp.c++/ctor-1.C: New.
17494 * testsuite/libgomp.c++/ctor-2.C: New.
17495 * testsuite/libgomp.c++/ctor-3.C: New.
17496 * testsuite/libgomp.c++/ctor-4.C: New.
17497 * testsuite/libgomp.c++/ctor-5.C: New.
17498 * testsuite/libgomp.c++/ctor-6.C: New.
17499 * testsuite/libgomp.c++/ctor-7.C: New.
17500 * testsuite/libgomp.c++/ctor-8.C: New.
17501 * testsuite/libgomp.c++/ctor-9.C: New.
17503 2005-10-21 Diego Novillo <dnovillo@redhat.com>
17506 * testsuite/libgomp.c++/pr24455-1.C: New test.
17507 * testsuite/libgomp.c++/pr24455.C: New test.
17508 * testsuite/libgomp.dg/pr24455-1.c: New test.
17509 * testsuite/libgomp.dg/pr24455.c: New test.
17511 2005-10-20 Richard Henderson <rth@redhat.com>
17513 * testsuite/libgomp.c++/loop-6.C: New.
17514 * testsuite/libgomp.dg/loop-3.c: New.
17516 2005-10-20 Jakub Jelinek <jakub@redhat.com>
17518 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
17519 explicitly private.
17520 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
17523 2005-10-19 Diego Novillo <dnovillo@redhat.com>
17525 * testsuite/libgomp.fortran/jacobi.f: New test.
17527 2005-10-19 Richard Henderson <rth@redhat.com>
17529 * configure.tgt (i?86-linux): Default to with_arch instead of
17530 CFLAGS. Add -mtune to match target_cpu.
17531 (x86_64-linux): Tune to i686.
17533 * fortran.c (omp_test_nest_lock_): Fix typo.
17535 2005-10-19 Jakub Jelinek <jakub@redhat.com>
17537 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
17538 gomp_ordered_sync): Do nothing if team->nthreads == 1.
17539 * testsuite/libgomp.dg/ordered-3.c: New test.
17541 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
17542 Remove volatile keyword.
17544 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
17545 in COMMON block to avoid warnings on 64-bit targets.
17547 2005-10-18 Diego Novillo <dnovillo@redhat.com>
17549 * testsuite/libgomp.dg/shared-3.c: New test.
17551 2005-10-18 Jakub Jelinek <jakub@redhat.com>
17553 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
17554 * testsuite/libgomp.fortran/reduction5.f90: New test.
17556 2005-10-18 Jakub Jelinek <jakub@redhat.com>
17558 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
17560 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
17561 flush loop now that __sync_synchronize has proper memory barrier.
17562 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
17563 Add -ffixed-form to dg-options.
17565 2005-10-17 Diego Novillo <dnovillo@redhat.com>
17567 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
17568 from subdirectories.
17569 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
17570 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
17571 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
17572 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
17573 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
17574 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
17575 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
17576 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
17577 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
17578 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
17579 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
17580 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
17581 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
17582 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
17583 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
17584 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
17585 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
17586 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
17587 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
17588 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
17589 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
17590 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
17591 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
17592 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
17593 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
17595 2005-10-17 Jakub Jelinek <jakub@redhat.com>
17597 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
17598 lang_library_path exists. Use find instead of glob to gather tests.
17599 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
17601 2005-10-17 Diego Novillo <dnovillo@redhat.com>
17603 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
17604 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
17605 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
17606 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
17607 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
17608 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
17609 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
17610 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
17611 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
17612 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
17613 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
17614 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
17615 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
17617 2005-10-15 Jakub Jelinek <jakub@redhat.com>
17619 * testsuite/libgomp.dg/vla-1.c: New test.
17621 * testsuite/libgomp.fortran/reference2.f90: New test.
17623 * testsuite/libgomp.fortran/character2.f90: Remove explicit
17624 declaration of omp_get_thread_num.
17625 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
17628 * testsuite/libgomp.fortran/reduction1.f90: New test.
17629 * testsuite/libgomp.fortran/reduction2.f90: New test.
17630 * testsuite/libgomp.fortran/reduction3.f90: New test.
17631 * testsuite/libgomp.fortran/reduction4.f90: New test.
17633 2005-10-13 Richard Henderson <rth@redhat.com>
17635 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
17636 * Makefile.in: Regenerate.
17637 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
17638 * libgomp.h: Include bar.h.
17639 (struct gomp_barrier): Remove.
17640 (struct gomp_team): Add barrier. Replace master_barrier with
17641 master_release. Replace threads with ordered_release.
17642 (struct gomp_thread): Replace barrier with release.
17643 * ordered.c (gomp_ordered_first): Update for ordered_release change.
17644 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
17645 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
17646 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
17647 (GOMP_single_copy_end): Likewise.
17648 * team.c (gomp_threads_dock): New.
17649 (gomp_barrier_init, gomp_barrier_destroy): Remove.
17650 (gomp_thread_start): Use gomp_barrier_wait.
17651 (new_team, free_team): Update for gomp_team changes.
17652 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
17653 (gomp_team_end): Use gomp_barrier_wait.
17654 (initialize_team): Update for gomp_thread changes.
17655 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
17656 (gomp_work_share_end_nowait): Use atomic ops when available.
17657 * config/linux/bar.c, config/linux/bar.h: New files.
17658 * config/posix/bar.c, config/posix/bar.h: New files.
17660 2005-10-13 Jakub Jelinek <jakub@redhat.com>
17662 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
17663 * testsuite/libgomp.dg/single-2.c: New test.
17665 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
17666 lang_link_flags): Unset, so that they aren't inherited from previously
17669 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
17671 2005-10-12 Richard Henderson <rth@redhat.com>
17673 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
17674 (libgomp_init): Use lang_test_file, lang_library_path, and
17675 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
17677 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
17678 (lang_test_file, lang_link_flags): New.
17679 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
17681 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
17682 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
17683 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
17684 testsuite/libgomp.c++/parallel-1.C,
17685 testsuite/libgomp.c++/reduction-1.C,
17686 testsuite/libgomp.c++/reduction-2.C,
17687 testsuite/libgomp.c++/reduction-3.C,
17688 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
17689 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
17690 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
17691 New files, largely cribbed from the C testsuite.
17693 2005-10-12 Jakub Jelinek <jakub@redhat.com>
17695 * testsuite/libgomp.fortran/character1.f90: New test.
17696 * testsuite/libgomp.fortran/character2.f90: New test.
17698 * testsuite/libgomp.dg/nested-1.c: New test.
17699 * testsuite/libgomp.dg/nested-2.c: New test.
17700 * testsuite/libgomp.fortran/do1.f90: New test.
17701 * testsuite/libgomp.fortran/do2.f90: New test.
17703 * testsuite/libgomp.fortran/reference1.f90: New test.
17705 2005-10-11 Jakub Jelinek <jakub@redhat.com>
17707 * testsuite/libgomp.dg/reduction-1.c: New test.
17708 * testsuite/libgomp.dg/reduction-2.c: New test.
17709 * testsuite/libgomp.dg/reduction-3.c: New test.
17711 2005-10-10 Jakub Jelinek <jakub@redhat.com>
17713 * testsuite/libgomp.dg/atomic-1.c: New test.
17714 * testsuite/libgomp.dg/atomic-2.c: New test.
17716 2005-10-09 Richard Henderson <rth@redhat.com>
17718 * critical.c (atomic_lock): New.
17719 (initialize_critical): Initialize it.
17720 (GOMP_atomic_start, GOMP_atomic_end): New.
17721 * libgomp.map: Export them.
17722 * libgomp_g.h: Declare them.
17724 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
17726 2005-10-02 Richard Henderson <rth@redhat.com>
17728 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
17729 to XCFLAGS instead of CFLAGS.
17731 2005-09-30 Richard Henderson <rth@redhat.com>
17733 * configure.ac: Determine whether -pthread or -lpthread is needed.
17734 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
17735 * Makefile.in, configure: Rebuild.
17737 2005-09-28 Richard Henderson <rth@redhat.com>
17739 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
17740 * testsuite/libgomp.dg/omp-single-3.c: New test.
17742 2005-09-28 Diego Novillo <dnovillo@redhat.com>
17744 * testsuite/libgomp.dg/omp-single-2.c: New test.
17745 * testsuite/libgomp.dg/shared-2.c: Fix return code.
17747 2005-09-27 Richard Henderson <rth@redhat.com>
17749 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
17750 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
17752 2005-09-27 Jakub Jelinek <jakub@redhat.com>
17754 * testsuite/libgomp.dg/omp-loop03.c: New test.
17756 2005-09-27 Diego Novillo <dnovillo@redhat.com>
17758 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
17760 2005-09-27 Diego Novillo <dnovillo@redhat.com>
17762 * testsuite/libgomp.dg/omp-single-1.c: New test.
17763 * testsuite/libgomp.dg/shared-1.c: Return 0.
17764 Add prototype for abort.
17765 * testsuite/libgomp.dg/shared-2.c: Likewise.
17767 2005-09-26 Jakub Jelinek <jakub@redhat.com>
17769 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
17772 2005-09-26 Diego Novillo <dnovillo@redhat.com>
17774 * testsuite/libgomp.dg/shared-1.c: New test.
17775 * testsuite/libgomp.dg/shared-2.c: New test.
17777 2005-09-24 Richard Henderson <rth@redhat.com>
17779 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
17781 2005-09-24 Richard Henderson <rth@redhat.com>
17783 * iter.c (gomp_iter_static_next): Round up when computing number
17784 of iterations. Don't bother distributing a remainder equally.
17786 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
17787 Don't call srand. Zero b before testing.
17790 2005-09-24 Jakub Jelinek <jakub@redhat.com>
17792 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
17793 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
17795 2005-09-23 Jakub Jelinek <jakub@redhat.com>
17797 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
17798 without !$omp end do, followed immediately by subroutine end.
17800 2005-09-23 Diego Novillo <dnovillo@redhat.com>
17802 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
17804 2005-09-22 Richard Henderson <rth@redhat.com>
17806 * critical.c (GOMP_critical_name_start): Change argument to void**.
17807 Reuse the pointer space if the mutex fits.
17808 (GOMP_critical_name_end): Likewise.
17809 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
17810 * libgomp_g.h (GOMP_critical_name_start): Update decl.
17811 (GOMP_critical_name_end): Likewise.
17812 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
17813 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
17815 2005-09-20 Richard Henderson <rth@redhat.com>
17817 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
17818 (create_lock_lock): New.
17819 (initialize_critical): Initialize it.
17820 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
17821 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
17823 2005-09-20 Diego Novillo <dnovillo@redhat.com>
17825 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
17827 2005-09-20 Diego Novillo <dnovillo@redhat.com>
17829 * testsuite/libgomp.dg/omp-loop01.c: New test.
17830 * testsuite/libgomp.dg/omp-loop02.c: New test.
17832 2005-09-20 Jakub Jelinek <jakub@redhat.com>
17834 * configure.ac (AC_PROG_FC): Add.
17835 (USE_FORTRAN): New automake conditional.
17836 * configure: Rebuilt.
17837 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
17838 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
17839 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
17840 Add rules to build them.
17841 * Makefile.in: Rebuilt.
17842 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
17843 OMP_NEST_LOCK_KIND.
17844 * libgomp.map: Add Fortran wrappers.
17845 * libgomp_f.h.in: New file.
17846 * omp_lib.h.in: New file.
17847 * omp_lib.f90.in: New file.
17848 * fortran.c: New file.
17849 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
17850 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
17851 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
17852 libgfortran has been built.
17853 * testsuite/libgomp.fortran/fortran.exp: New file.
17854 * testsuite/libgomp.fortran/omp_cond1.f: New test.
17855 * testsuite/libgomp.fortran/omp_cond2.f: New test.
17856 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
17857 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
17858 * testsuite/libgomp.fortran/omp_hello.f: New test.
17859 * testsuite/libgomp.fortran/omp_orphan.f: New test.
17860 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
17861 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
17862 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
17863 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
17864 * testsuite/libgomp.fortran/omp_reduction.f: New test.
17865 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
17866 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
17868 2005-08-30 Richard Henderson <rth@redhat.com>
17870 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
17871 function for when aliases are not usable.
17872 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
17873 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
17874 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
17875 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
17876 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
17877 GOMP_loop_ordered_guided_next): Likewise.
17878 * ordered.c (GOMP_ordered_start): Likewise.
17880 2005-08-01 Diego Novillo <dnovillo@redhat.com>
17882 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
17883 * testsuite/libgomp.dg/omp_hello.c: Fix return code
17884 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
17885 * testsuite/libgomp.dg/omp_orphan.c: Likewise
17886 * testsuite/libgomp.dg/omp_reduction.c: Likewise
17887 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
17888 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
17889 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
17890 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
17892 2005-07-07 Eric Christopher <echristo@redhat.com>
17893 Diego Novillo <dnovillo@redhat.com>
17895 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
17896 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
17898 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
17899 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
17900 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
17901 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
17902 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
17903 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
17904 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
17906 2005-06-13 Diego Novillo <dnovillo@redhat.com>
17908 * TOPLEVEL.patch: Remove.
17910 2005-05-16 Richard Henderson <rth@redhat.com>
17912 * configure.ac: Test for clock_gettime.
17913 * config.h.in, configure: Rebuild.
17914 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
17915 (omp_get_wtime): Use clock_gettime if available.
17916 (omp_get_wtick): Use clock_getres if available.
17918 2005-05-11 Richard Henderson <rth@redhat.com>
17920 * config/linux/ia64/futex.h: New file.
17921 * configure.tgt: Use it.
17923 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
17925 2005-05-07 Richard Henderson <rth@redhat.com>
17927 * config/linux/powerpc/futex.h: New file.
17928 * configure.tgt: Use it.
17930 * config/linux/i486/futex.h: Merge ...
17931 * config/linux/x86_64/futex.h: ... into ...
17932 * config/linux/x86/futex.h: ... here.
17933 * configure.tgt: Update to match.
17935 2005-05-06 Richard Henderson <rth@redhat.com>
17937 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
17938 * config/linux/i486/futex.h: Likewise.
17939 * config/linux/x86_64/futex.h: Likewise.
17941 * config/linux/lock.c: New file.
17942 * config/linux/omp-lock.h: New file.
17944 * critical.c, env.h: Don't include omp.h
17945 * config/posix/lock.c: Include libgomp.h instead of omp.h.
17946 * config/posix/time.c: Likewise.
17947 * config/posix/omp-lock.h: New file.
17948 * libgomp.h: Include omp-lock.h and omp.h.
17949 * Makefile.am (nodist_include_HEADERS): New.
17951 * configure.ac (PERL): New.
17952 * mkomp_h.pl: New file.
17953 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
17955 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
17957 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
17958 build directory. Re-add -march=i486 hack.
17960 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
17961 (libgomp_link_flags): Remove.
17962 (libgomp_initialized): Remove.
17963 (libgomp_init): Don't protect from reinitialization. Copy code
17964 from libstdc++ for getting the multilib set correctly.
17966 2005-05-05 Richard Henderson <rth@redhat.com>
17968 * config/linux/alpha/futex.h: New file.
17969 * configure.tgt (alpha*-*-linux*): Use it.
17971 * config/posix/mutex.c: New file.
17972 * config/posix/sem.c: Use libgomp.h.
17974 * configure.tgt (x86_64-linux): Also test CC for -m32.
17975 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
17977 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
17980 * Makefile.am (SUBDIRS): New.
17981 (libgomp_la_LDFLAGS): Add -lpthread.
17982 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
17983 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
17985 * libgomp_g.h: New file.
17986 * libgomp.h: Split out all public declarations to libgomp_g.h.
17987 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
17988 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
17989 * config/linux/sem.h: Likewise.
17990 * config/posix/sem.h: Likewise.
17992 * Makefile.am (AM_LDFLAGS): New.
17993 (libgomp_version_script): Split out from ...
17994 (libgomp_la_LDFLAGS): ... here.
17995 (libgomp_version_info): New.
17996 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
17997 (LIBGOMP_ENABLE): New.
17998 (LIBGOMP_CHECK_LINKER_FEATURES): New.
17999 (LIBGOMP_ENABLE_SYMVERS): New.
18000 * configure.ac (AC_INIT): Version 1.0.
18001 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
18002 (enable-linux-futex): Likewise. Rename from enable-futex.
18003 (libtool_VERSION): New.
18004 (LIBGOMP_ENABLE_SYMVERS): Use it.
18005 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
18006 * Makefile.in, aclocal.m4, configure: Rebuild.
18008 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
18009 (gomp_mutex_unlock_slow): Fix typo.
18010 * config/linux/sem.c: Similarly.
18011 (gomp_sem_post_slow): Fix typo.
18012 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
18013 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
18014 [__PIC__] (sys_futex0): Don't use tmp output in asm.
18016 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
18017 (libgomp_la_LDFLAGS): Add top_srcdir to path.
18018 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
18019 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
18020 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
18021 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
18022 LDFLAGS. Pull enable_futex check to top-level.
18023 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
18024 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
18026 First attempt at real configury.
18027 * Makefile, config.h: Remove file.
18028 * Makefile.am, Makefile.in: New file.
18029 * acinclude.m4 aclocal.m4: New file.
18030 * configure.ac, configure.tgt, configure: New file.
18032 * config/posix/lock.c: Rename from sys-lock.c.
18033 * config/posix/mutex.h: Rename from sys-mutex.h.
18034 * config/posix/sem.c: Rename from sys-sem.c.
18035 * config/posix/sem.h: Rename from sys-sem.h.
18036 * config/posix/proc.c: Rename from sys-proc.c.
18037 * config/posix/time.c: Rename from sys-proc.c.
18039 * config/linux/mutex.c: New file.
18040 * config/linux/mutex.h: New file.
18041 * config/linux/sem.c: New file.
18042 * config/linux/sem.h: New file.
18043 * config/linux/i486/futex.h: New file.
18044 * config/linux/x86_64/futex.h: New file.
18046 2005-05-04 Richard Henderson <rth@redhat.com>
18048 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
18049 * libgomp.h: Declare them.
18050 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
18051 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
18053 2005-05-04 Richard Henderson <rth@redhat.com>
18055 * libgomp-1 code drop
18057 2005-05-04 Richard Henderson <rth@redhat.com>
18059 * iter.c (gomp_iter_static_next): Return tri-state on 0.
18060 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
18061 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
18062 (gomp_iter_static_next): Update.
18063 (gomp_ordered_static_next): Update.
18064 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
18065 (gomp_loop_ordered_static_start): Likewise. Exit early for a
18066 totally empty range.
18067 (gomp_loop_ordered_static_next): Refine test for calling
18068 gomp_ordered_static_next.
18069 * testsuite/ordered-1.c: Add case for more threads than iterations.
18071 * iter.c (gomp_iter_runtime_next_locked): Remove.
18072 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
18073 gomp_loop_guided_start, gomp_loop_ordered_static_start,
18074 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
18075 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
18076 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
18077 gomp_loop_ordered_guided_next): Downcase name, make static, add
18078 an external alias with the old name.
18079 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
18080 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
18081 switch and call one of the above static functions.
18082 * libgomp.h: Update.
18084 * work.c (gomp_work_share_start): Lock the mutex for !first too.
18085 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
18086 GOMP_loop_guided_start, GOMP_loop_runtime_start,
18087 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
18088 GOMP_loop_ordered_guided_start): Update to match.
18089 * sections.c (GOMP_sections_start): Likewise.
18090 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
18092 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
18093 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
18094 Use bounds check instead of modulus.
18095 (gomp_ordered_sync): Split out of GOMP_ordered_start.
18096 (gomp_ordered_last): Don't sync with ordered_owner here.
18097 (gomp_ordered_next): Likewise.
18098 (gomp_ordered_static_loop_next): Likewise.
18099 * loop.c, libgomp.h: Update to match.
18101 * libgomp.h (GOMP_barrier): Declare.
18103 * testsuite/barrier-1.c: New file.
18104 * testsuite/critical-1.c: New file.
18105 * testsuite/ordered-2.c: New file.
18106 * testsuite/ordered-1.c: New file.
18107 * testsuite/sections-1.c: New file.
18108 * testsuite/single-1.c: New file.
18109 * testsuite/Makefile (TESTS): Add them.
18111 2005-05-04 Richard Henderson <rth@redhat.com>
18113 * libgomp.h (struct gomp_work_share): Add ordered_owner.
18114 * loop.c (GOMP_loop_static_start): If not the startup thread,
18115 acquire the mutex to wait for initialization complete.
18116 (GOMP_loop_ordered_static_start): Likewise.
18117 (GOMP_loop_ordered_runtime_start): Likewise.
18118 (GOMP_loop_ordered_static_first): Remove.
18119 (GOMP_loop_ordered_dynamic_first): Remove.
18120 (GOMP_loop_ordered_guided_first): Remove.
18121 (GOMP_loop_ordered_runtime_first): Remove.
18122 * ordered.c (gomp_ordered_loop_first): Post to own release when
18123 we're the first thread.
18124 (gomp_ordered_loop_last): Wait on release if not owner.
18125 (gomp_ordered_loop_next): Likewise.
18126 (gomp_ordered_static_loop_init): New.
18127 (gomp_ordered_static_loop_next): Use ordered_owner.
18128 (GOMP_ordered_start): Likewise.
18129 * work.c (gomp_new_work_share): Initialize ordered_owner.
18131 2005-05-03 Richard Henderson <rth@redhat.com>
18133 * Makefile (OPT): New.
18136 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
18137 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
18138 * libgomp.h, libgomp.map, NOTES: Update to match.
18140 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
18141 Add initialized and thr members.
18142 (gomp_thread_start): Pause when initially spawned to wait for
18143 the whole team to be created.
18144 (gomp_team_start): Release team members at the end.
18146 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
18147 (f_foo_1): Use GOMP_loop_end.
18148 (f_foo_2): Use GOMP_loop_end_nowait.
18150 * testsuite/loop-2.c: New file.
18151 * testsuite/Makefile (TESTS): Add it.
18153 2005-05-03 Richard Henderson <rth@redhat.com>
18155 * iter.c (gomp_iter_static_next): Fix overflow check typo.
18156 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
18157 * team.c (new_team): Initialize oldest_live_gen to 1 if no
18158 initial work_share.
18160 * testsuite/Makefile: New file.
18161 * testsuite/loop-1.c: New file.
18163 2005-05-03 Richard Henderson <rth@redhat.com>
18165 Initial implementation and checkin.
18167 Copyright (C) 2005-2022 Free Software Foundation, Inc.
18169 Copying and distribution of this file, with or without modification,
18170 are permitted in any medium without royalty provided the copyright
18171 notice and this notice are preserved.