1 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
3 * oacc-mem.c (goacc_exit_data_internal): Revert always-copyfrom
4 behavior for 'GOMP_MAP_FORCE_FROM'.
5 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Adjust XFAIL.
7 2020-07-03 Thomas Schwinge <thomas@codesourcery.com>
9 * oacc-mem.c (goacc_exit_data_internal): Remove
10 'GOMP_MAP_ALWAYS_FROM' handling.
12 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
14 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Replace fragile
15 'scan-assembler' with 'scan-offload-rtl'.
16 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: Likewise.
17 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
18 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: Likewise.
19 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: Likewise.
21 2020-06-30 Thomas Schwinge <thomas@codesourcery.com>
23 * target.c (gomp_map_vars_existing): Assert 'kind !=
25 (gomp_map_vars_internal): Clean up.
27 2020-06-27 Jakub Jelinek <jakub@redhat.com>
29 * testsuite/libgomp.c/loop-17.c: New test.
30 * testsuite/libgomp.c/loop-18.c: New test.
32 2020-06-26 Marek Polacek <polacek@redhat.com>
34 * testsuite/libgomp.c++/atomic-3.C: Use -std=gnu++14.
36 2020-06-23 Alexandre Oliva <oliva@adacore.com>
38 * testsuite/lib/libgomp.exp: Load gcc lib scanoffload.exp.
39 * testsuite/lib/libgomp-dg.exp: Drop now-obsolete -save-temps.
41 2020-06-22 David Edelsohn <dje.gcc@gmail.com>
43 * Makefile.am: Use -include.
44 * Makefile.in: Regenerate.
46 2020-06-21 David Edelsohn <dje.gcc@gmail.com>
48 * Makefile.am (tmake_file): Build and install AIX-style FAT libraries.
49 * Makefile.in: Regenerate
50 * configure.ac (tmake_file): Substitute.
51 * configure: Regenerate.
52 * configure.tgt (powerpc-ibm-aix*): Define tmake_file.
53 * config/t-aix: New file.
55 2020-06-17 Thomas Schwinge <thomas@codesourcery.com>
58 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: Add
61 2020-06-17 Andrew Stubbs <ams@codesourcery.com>
63 * plugin/plugin-gcn.c (init_environment_variables): Use ".so.1"
64 variant for HSA_RUNTIME_LIB name.
65 (find_executable_symbol_1): Delete.
66 (find_executable_symbol): Delete.
67 (init_kernel_properties): Add ".kd" suffix to symbol names.
68 (find_load_offset): Delete.
69 (create_and_finalize_hsa_program): Remove relocation handling.
71 2020-06-16 Tobias Burnus <tobias@codesourcery.com>
73 * testsuite/libgomp.oacc-fortran/routine-10.f90: New test.
75 2020-06-08 Tobias Burnus <tobias@codesourcery.com>
79 * testsuite/libgomp.fortran/target-var.f90: New test.
81 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
82 Julian Brown <julian@codesourcery.com>
84 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>: Explain
87 2020-06-05 Thomas Schwinge <thomas@codesourcery.com>
88 Julian Brown <julian@codesourcery.com>
90 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
93 2020-06-05 Julian Brown <julian@codesourcery.com>
95 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-1.c: New test.
96 * testsuite/libgomp.oacc-c-c++-common/struct-copyout-2.c: New test.
98 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
100 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
101 Evaluate 'copyfrom' individually for each entry.
102 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: Update.
104 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
106 * oacc-mem.c (goacc_exit_data_internal) <GOMP_MAP_STRUCT>:
107 Evaluate 'finalize' individually for each entry.
108 * testsuite/libgomp.oacc-c-c++-common/struct-1.c: New file.
109 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: Remove
112 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
114 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: Fix 'sizeof'
116 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: Likewise.
118 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
119 Julian Brown <julian@codesourcery.com>
121 * oacc-mem.c (goacc_exit_datum): Repair 'is_tgt_unmapped'
123 (acc_unmap_data, goacc_exit_data_internal): Restore
124 'is_tgt_unmapped' checking.
125 * testsuite/libgomp.oacc-c-c++-common/struct-refcount-1.c: New
127 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: Adjust.
128 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
129 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
130 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
131 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
132 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
134 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
135 Julian Brown <julian@codesourcery.com>
137 * oacc-mem.c (acc_unmap_data): Don't open-code 'gomp_remove_var'.
139 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
142 * oacc-mem.c (acc_unmap_data): Remove 'tgt' reference counting.
144 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
147 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: Extend some
150 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
151 Julian Brown <julian@codesourcery.com>
153 * oacc-mem.c (goacc_enter_datum): Use 'tgt' returned from
155 (acc_map_data): Clean up accordingly.
157 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
159 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: XFAIL behavior
160 of over-eager 'finalize' clause.
161 * testsuite/libgomp.oacc-fortran/deep-copy-6-no_finalize.F90: New
163 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-1.f90: Likewise.
164 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-1-2.F90: Likewise.
165 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-1.f90: Likewise.
166 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-2-2.f90: Likewise.
167 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-1.f90: Likewise.
168 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-3-2.f90: Likewise.
169 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-1.f90: Likewise.
170 * testsuite/libgomp.oacc-fortran/mdc-refcount-1-4-2.f90: Likewise.
172 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
174 * oacc-mem.c (goacc_exit_data_internal): Unlock on error path.
176 2020-06-04 Julian Brown <julian@codesourcery.com>
178 * oacc-mem.c (acc_attach_async): Add missing gomp_mutex_unlock on
180 (goacc_detach_internal): Likewise.
182 2020-06-04 Thomas Schwinge <thomas@codesourcery.com>
184 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Initialize before
186 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
187 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
188 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
189 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
190 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
192 2020-06-02 Jakub Jelinek <jakub@redhat.com>
194 * allocator.c (omp_free): Fix up build if HAVE_SYNC_BUILTINS is not
197 2020-05-30 Jakub Jelinek <jakub@redhat.com>
199 * testsuite/libgomp.c-c++-common/alloc-4.c: New test.
201 2020-05-30 Jakub Jelinek <jakub@redhat.com>
203 * allocator.c (omp_alloc): For size == 0, return NULL early.
205 2020-05-29 H.J. Lu <hjl.tools@gmail.com>
208 * configure: Regenerated.
210 2020-05-23 Thomas Koenig <tkoenig@gcc.gnu.org>
213 * testsuite/libgomp.fortran/async_io_9.f90: New test.
215 2020-05-19 Jakub Jelinek <jakub@redhat.com>
217 * omp.h.in (omp_uintptr_t): New typedef.
218 (__GOMP_UINTPTR_T_ENUM): Define.
219 (omp_memspace_handle_t, omp_allocator_handle_t, omp_alloctrait_key_t,
220 omp_alloctrait_value_t, omp_alloctrait_t): New typedefs.
221 (__GOMP_DEFAULT_NULL_ALLOCATOR): Define.
222 (omp_init_allocator, omp_destroy_allocator, omp_set_default_allocator,
223 omp_get_default_allocator, omp_alloc, omp_free): Declare.
224 * libgomp.h (struct gomp_team_state): Add def_allocator field.
225 (gomp_def_allocator): Declare.
226 * libgomp.map (OMP_5.0.1): Export omp_set_default_allocator,
227 omp_get_default_allocator, omp_init_allocator, omp_destroy_allocator,
228 omp_alloc and omp_free.
229 * team.c (gomp_team_start): Copy over ts.def_allocator.
230 * env.c (gomp_def_allocator): New variable.
231 (parse_wait_policy): Adjust function comment.
232 (parse_allocator): New function.
233 (handle_omp_display_env): Print OMP_ALLOCATOR.
234 (initialize_env): Call parse_allocator.
235 * Makefile.am (libgomp_la_SOURCES): Add allocator.c.
236 * allocator.c: New file.
237 * icv.c (omp_set_default_allocator, omp_get_default_allocator): New
239 * testsuite/libgomp.c-c++-common/alloc-1.c: New test.
240 * testsuite/libgomp.c-c++-common/alloc-2.c: New test.
241 * testsuite/libgomp.c-c++-common/alloc-3.c: New test.
242 * Makefile.in: Regenerated.
244 2020-05-15 H.J. Lu <hongjiu.lu@intel.com>
247 * configure: Regenerated.
249 2020-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
252 * testsuite/libgomp.fortran/close_errors_1.f90: New test.
254 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
256 * configure: Regenerated.
258 2020-05-14 Jakub Jelinek <jakub@redhat.com>
260 * testsuite/libgomp.c-c++-common/target-40.c: New test.
262 2020-05-13 Tobias Burnus <tobias@codesourcery.com>
265 * testsuite/libgomp.fortran/pr66199-3.f90: New.
266 * testsuite/libgomp.fortran/pr66199-4.f90: New.
267 * testsuite/libgomp.fortran/pr66199-5.f90: New.
268 * testsuite/libgomp.fortran/pr66199-6.f90: New.
269 * testsuite/libgomp.fortran/pr66199-7.f90: New.
270 * testsuite/libgomp.fortran/pr66199-8.f90: New.
271 * testsuite/libgomp.fortran/pr66199-9.f90: New.
273 2020-05-12 Jakub Jelinek <jakub@redhat.com>
275 * testsuite/libgomp.c/target-39.c: New test.
277 2020-04-29 Thomas Schwinge <thomas@codesourcery.com>
279 * config/accel/openacc.f90 (acc_device_current): Set to '-1'.
280 * openacc.f90 (acc_device_current): Likewise.
281 * openacc.h (acc_device_current): Likewise.
282 * openacc_lib.h (acc_device_current): Likewise.
285 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
286 'dg-allow-blank-lines-in-output'.
288 * oacc-init.c (get_openacc_name): Handle 'gcn'.
289 * testsuite/lib/libgomp.exp
290 (offload_target_to_openacc_device_type) [amdgcn*]: Return
291 'radeon'. Adjust all users.
292 (check_effective_target_openacc_amdgcn_accel_present): Rename
294 (check_effective_target_openacc_radeon_accel_present): ... this.
296 (check_effective_target_openacc_amdgcn_accel_selected): Rename to...
297 (check_effective_target_openacc_radeon_accel_selected): ... this.
300 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Add
303 2020-04-23 Andrew Stubbs <ams@codesourcery.com>
307 * plugin/plugin-gcn.c (init_hsa_context): Check return value from
309 (GOMP_OFFLOAD_init_device): Check return values from both calls to
310 hsa_agent_iterate_regions.
312 2020-04-20 Thomas Schwinge <thomas@codesourcery.com>
315 * testsuite/libgomp.fortran/target-enter-data-2.F90: Add 'dg-do
318 2020-04-20 Tobias Burnus <tobias@codesourcery.com>
321 * testsuite/libgomp.oacc-c++/declare-pr94120.C: Fix 'declare copy(out)'
324 2020-04-17 Tobias Burnus <tobias@codesourcery.com>
327 * testsuite/libgomp.fortran/target-enter-data-2.F90: New.
329 2020-04-13 Thomas Schwinge <thomas@codesourcery.com>
332 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
334 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
336 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
338 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
340 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
342 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
344 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
346 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
348 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
350 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
352 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
354 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
356 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
358 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
360 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
362 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
364 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
366 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
368 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
370 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
372 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
374 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
376 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
378 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
380 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
382 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
384 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
386 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
388 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
390 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
392 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
394 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
397 2020-04-10 Julian Brown <julian@codesourcery.com>
398 Thomas Schwinge <thomas@codesourcery.com>
401 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
403 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
405 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
407 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
409 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
411 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
413 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
415 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
417 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
419 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
421 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
423 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
425 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
427 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
429 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
431 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
434 2020-04-10 Thomas Schwinge <thomas@codesourcery.com>
436 * testsuite/libgomp.fortran/target-enter-data-1.f90: Add 'dg-do
439 2020-04-08 Tobias Burnus <tobias@codesourcery.com>
442 * libgomp.oacc-c++/declare-pr94120.C: New.
444 2020-04-06 Maciej W. Rozycki <macro@wdc.com>
446 * configure.ac: Add testsuite/libgomp-site-extra.exp to output
448 * configure: Regenerate.
449 * testsuite/libgomp-site-extra.exp.in: New file.
450 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): Remove
452 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
454 * testsuite/Makefile.in: Regenerate.
456 2020-04-03 Thomas Schwinge <thomas@codesourcery.com>
458 PR tree-optimization/89713
460 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
462 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
464 2020-03-31 Tobias Burnus <tobias@codesourcery.com>
466 * target.c (GOMP_target_enter_exit_data): Handle PSET/MAP_POINTER.
467 * testsuite/libgomp.fortran/target-enter-data-1.f90: New.
469 2020-03-24 Tobias Burnus <tobias@codesourcery.com>
472 * testsuite/libgomp.c/target-link-1.c: Remove xfail.
474 2020-03-20 Tobias Burnus <tobias@codesourcery.com>
477 * target.c (gomp_load_image_to_device): Fix link
480 2020-03-19 Jakub Jelinek <jakub@redhat.com>
483 * testsuite/libgomp.c++/pr93931.C: New test.
485 2020-03-19 Tobias Burnus <tobias@codesourcery.com>
487 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Add
488 dg-allow-blank-lines-in-output.
490 2020-03-18 Julian Brown <julian@codesourcery.com>
491 Tobias Burnus <tobias@codesourcery.com>
493 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Really make
494 it work concurrently.
496 2020-03-18 Tobias Burnus <tobias@codesourcery.com>
498 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: Add
499 #define DO_LONG_DOUBLE; set to 1, except for nvidia + gcn.
500 * libgomp.oacc-c-c++-common/firstprivate-mappings-1.c: Likewise.
502 2020-03-14 Jakub Jelinek <jakub@redhat.com>
505 * testsuite/libgomp.c/pr93566.c: New test.
507 2020-02-21 Frederik Harwath <frederik@codesourcery.com>
509 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
510 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
511 integer(acc_device_property) for the type of the return value of
514 2020-02-19 Tobias Burnus <tobias@codesourcery.com>
516 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
517 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
518 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
519 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
520 (acc_set_device_num): Fix Fortran argument name, use same name for C.
521 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
522 corrections; add note about the previous interface and named constant.
523 (OpenACC library and environment variables): Fix two typos.
524 * openacc.f90: Use for all procedures the argument names from the spec
525 as for …_h they are user visible.
526 (openacc_kinds): Rename acc_device_property to
527 acc_device_property_kinds and change value to int32 ; and update users.
528 Re-add acc_device_property for for backward compatibility.
529 (acc_get_property_string_h): Clean up as acc_device_property_kind
531 (acc_get_property_h): Likewise and return c_size_t instead of
533 (openacc): Also export acc_device_property_kinds.
534 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
535 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
536 handling; check against /= 0 instead of == 1 to match C.
537 * openacc_lib.h: Use for all procedures the argument names from the spec
538 as for …_h they are user visible. Place !GCC$ into the first column to
539 be active also for fixed-form souce form.
540 (acc_device_current, acc_device_property_kind, acc_device_property,
541 acc_property_memory, acc_property_free_memory, acc_property_name,
542 acc_property_vendor, acc_property_driver): New named constants.
543 (acc_get_property, acc_get_property_string): New generic interface.
545 2020-02-13 Frederik Harwath <frederik@codesourcery.com>
548 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
549 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
551 (gomp_target_task_fn): Assert "devicep->async_run_func".
552 (clear_unsupported_flags): New function to remove unsupported flags
553 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
554 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
555 * testsuite/libgomp.c/target-33.c:
556 Remove xfail for offload_target_nvptx.
557 * testsuite/libgomp.c/target-34.c: Likewise.
559 2020-02-10 Frederik Harwath <frederik@codesourcery.com>
561 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
562 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
563 * testsuite/libgomp.c/target-34.c: Likewise.
564 * testsuite/libgomp.c/target-link-1.c: Add xfail for
565 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
567 2020-02-09 Jakub Jelinek <jakub@redhat.com>
569 * testsuite/libgomp.c/target-38.c: New test.
571 2020-02-06 Jakub Jelinek <jakub@redhat.com>
574 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
576 2020-02-05 Tobias Burnus <tobias@codesourcery.com>
578 * testsuite/lib/libgomp.exp
579 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
580 and not as 'source' argument to libgomp_target_compile.
582 2020-02-03 Andrew Stubbs <ams@codesourcery.com>
584 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
585 (gcn_gfx801_s): Remove.
586 (isa_hsa_name): Remove gfx801.
587 (isa_gcc_name): Remove gfx801/carizzo.
588 (isa_code): Remove gfx801.
590 2020-02-03 Julian Brown <julian@codesourcery.com>
591 Tobias Burnus <tobias@codesourcery.com>
593 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
594 and *_finalize variants; document acc_attach and acc_detach; update
595 references from OpenACC 2.0 to 2.6.
596 * openacc.f90 (openacc_version): Update to 201711.
597 * openacc_lib.h (openacc_version): Update to 201711.
598 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
599 openacc_version to 201711.
600 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
602 2020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
604 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
605 and vgpr_count fields.
606 (struct kernel_info): Add a field for a hsa_kernel_description.
607 (run_kernel): Reduce the number of threads/workers if the requested
608 number would require too many VGPRs.
609 (init_basic_kernel_info): Initialize description field with
610 the hsa_kernel_description entry for the kernel.
612 2020-01-29 Tobias Burnus <tobias@codesourcery.com>
615 * plugin/configfrag.ac (enable_offload_targets): Skip
616 HSA and GCN plugin besides -m32 also for -mx32.
617 * configure: Regenerate.
619 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
621 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
623 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
625 * plugin-gcn.c (struct agent_info): Add fields "name" and
627 (GOMP_OFFLOAD_init_device): ... and init from here.
628 (struct hsa_context_info): Add field "driver_version_s" ...
629 (init_hsa_contest): ... and init from here.
630 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
632 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
633 Enable test execution for amdgcn and host offloading targets.
634 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
635 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
636 (expect_device_properties): Split function into ...
637 (expect_device_string_properties): ... this new function ...
638 (expect_device_memory): ... and this new function.
639 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
642 2020-01-28 Julian Brown <julian@codesourcery.com>
644 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
645 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
646 component/non-component variable refs in a single directive.
647 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
649 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
651 * configure.ac: Handle `--with-toolexeclibdir='.
652 * Makefile.in: Regenerate.
653 * aclocal.m4: Regenerate.
654 * configure: Regenerate.
655 * testsuite/Makefile.in: Regenerate.
657 2020-01-24 Frederik Harwath <frederik@codesourcery.com>
659 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
660 (expect_device_properties): Remove "expected_free_mem" argument,
661 change "expected_total_mem" argument type to size_t;
662 change types of acc_get_property results to size_t,
663 adapt format strings.
664 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
665 Use %zu instead of %zd to print size_t values.
666 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
668 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
669 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
671 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
673 2020-01-23 Andrew Stubbs <ams@codesourcery.com>
675 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
678 2020-01-20 Andrew Stubbs <ams@codesourcery.com>
680 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
681 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
682 Adjust test dimensions for amdgcn.
683 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
684 gang/worker/vector expectations dynamically.
685 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
687 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
688 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
689 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
690 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
691 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
692 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
693 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
694 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
695 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
696 (acc_gang): Recognise acc_device_radeon.
697 (acc_worker): Likewise.
698 (acc_vector): Likewise.
699 (main): Set expectations for amdgcn.
700 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
701 (main): Adjust gang/worker/vector expectations dynamically.
702 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
703 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
704 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
705 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
708 2020-01-17 Andrew Stubbs <ams@codesourcery.com>
710 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
713 * openacc.f90 (openacc_kinds): Likewise.
715 * openacc.h (acc_device_t): Likewise.
716 * openacc_lib.h: Likewise.
717 * testsuite/lib/libgomp.exp
718 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
719 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
720 (cb_compute_construct_end): Likewise.
721 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
722 (cb_enqueue_launch_start): Likewise.
723 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
724 (cb_enter_data_end): Likewise.
725 (cb_exit_data_start): Likewise.
726 (cb_exit_data_end): Likewise.
727 (cb_compute_construct_end): Likewise.
728 (cb_enqueue_launch_start): Likewise.
729 (cb_enqueue_launch_end): Likewise.
730 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
733 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
735 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
736 to use this instead of 'enum gomp_device_property'.
737 (GOMP_OFFLOAD_get_property): Rename to...
738 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
739 * libgomp.h (struct gomp_device_descr): Move
740 'GOMP_OFFLOAD_openacc_get_property'...
741 (struct acc_dispatch_t): ... here. Adjust all users.
742 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
744 * target.c (gomp_map_vars_internal)
745 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
748 2020-01-10 Jakub Jelinek <jakub@redhat.com>
751 * libgomp.h (gomp_print_string): Change return type from void to int.
752 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
753 not all characters have been written.
755 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
757 * libgomp.texi: Fix typos, use https.
759 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
761 * testsuite/libgomp.fortran/optional-map.f90: Add test for
762 unallocated/disassociated actual arguments to nonallocatable/nonpointer
763 dummy arguments; those are/shall be regarded as absent arguments.
764 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
765 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
767 2020-01-01 Jakub Jelinek <jakub@redhat.com>
769 Update copyright years.
771 * libgomp.texi: Bump @copying's copyright year.
773 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
776 * oacc-init.c (goacc_runtime_deinitialize): New function.
778 2019-12-28 Jakub Jelinek <jakub@redhat.com>
781 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
782 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
784 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
785 Frederik Harwath <frederik@codesourcery.com>
786 Thomas Schwinge <tschwinge@codesourcery.com>
788 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
789 * libgomp-plugin.h (gomp_device_property_value): New union.
790 (gomp_device_property_value): New prototype.
791 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
793 (acc_device_property_t): New enum.
794 (acc_get_property, acc_get_property_string): New prototypes.
795 * oacc-init.c (acc_get_device_type): Also assert that result
796 is not `acc_device_current'.
797 (get_property_any, acc_get_property, acc_get_property_string):
799 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
800 `acc_property_memory', `acc_property_free_memory',
801 `acc_property_name', `acc_property_vendor' and
802 `acc_property_driver' constants. Add `acc_device_property' data
804 (openacc_internal): Add `acc_get_property' and
805 `acc_get_property_string' interfaces. Add `acc_get_property_h',
806 `acc_get_property_string_h', `acc_get_property_l' and
807 `acc_get_property_string_l'.
808 * oacc-host.c (host_get_property): New function.
809 (host_dispatch): Wire it.
810 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
811 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
812 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
813 * libgomp.texi (OpenACC Runtime Library Routines): Add
815 (acc_get_property): New node.
816 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
818 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
819 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
820 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
822 (GOMP_OFFLOAD_get_property): New function.
823 (struct ptx_device): Add new field "name".
824 (cuda_driver_version_s): Add new static variable ...
825 (nvptx_init): ... and init from here.
827 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
828 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
829 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
830 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
831 with test helper functions.
833 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
835 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
837 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
840 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
842 * target.c (gomp_map_vars_internal): Restore 'omp declare target
845 2019-12-19 Julian Brown <julian@codesourcery.com>
847 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
848 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
849 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
851 2019-12-19 Julian Brown <julian@codesourcery.com>
852 Cesar Philippidis <cesar@codesourcery.com>
854 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
855 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
856 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
857 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
858 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
859 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
860 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
861 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
862 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
863 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
864 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
865 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
866 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
868 2019-12-19 Julian Brown <julian@codesourcery.com>
870 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
871 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
872 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
873 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
874 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
875 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
876 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
877 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
878 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
879 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
880 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
881 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
883 2019-12-19 Julian Brown <julian@codesourcery.com>
885 * libgomp.h (struct target_var_desc): Add do_detach flag.
886 * oacc-init.c (acc_shutdown_1): Free aux block if present.
887 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
888 struct components. Tidy up and add some new checks.
889 (goacc_enter_data_internal): Update call to find_group_last.
890 (goacc_exit_data_internal): Support detach operations and
892 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
893 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
894 attach/detach in enter/exit data detection code.
895 * target.c (gomp_map_vars_existing): Initialise do_detach field of
897 (gomp_map_vars_internal): Support attach.
898 (gomp_unmap_vars_internal): Support detach.
900 2019-12-19 Julian Brown <julian@codesourcery.com>
901 Thomas Schwinge <thomas@codesourcery.com>
903 * libgomp.h (struct splay_tree_aux): Add attach_count field.
904 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
905 * libgomp.map (OACC_2.6): New section. Add acc_attach,
906 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
907 acc_detach_finalize_async.
908 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
909 acc_detach, acc_detach_async, acc_detach_finalize,
910 acc_detach_finalize_async): New functions.
911 * openacc.h (acc_attach, acc_attach_async, acc_detach,
912 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
914 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
915 (gomp_remove_var_internal): Free attachment counts if present.
916 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
917 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
919 2019-12-19 Julian Brown <julian@codesourcery.com>
920 Cesar Philippidis <cesar@codesourcery.com>
922 * libgomp.h (gomp_map_val): Add prototype.
923 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
924 open-coding device-address calculation.
925 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
928 2019-12-19 Julian Brown <julian@codesourcery.com>
930 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
931 field for virtual_refcount.
932 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
933 (gomp_free_memmap): Remove prototype.
934 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
935 instead of calling gomp_free_memmap.
936 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
938 (acc_unmap_data): Open code instead of forcing target_mem_desc's
939 to_free field to NULL then calling gomp_unmap_vars. Handle
940 REFCOUNT_INFINITY on target blocks.
941 (goacc_enter_data): Rename to...
942 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
943 handling for mapping groups. Use virtual_refcount instead of
944 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
945 map_map_vars_async call. Re-do lookup for target pointer return value.
946 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
947 renamed goacc_enter_datum function.
948 (goacc_exit_data): Rename to...
949 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
950 (acc_delete, acc_delete_async, acc_delete_finalize,
951 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
952 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
953 goacc_exit_datum function.
954 (gomp_acc_remove_pointer, find_pointer): Remove functions.
955 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
957 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
958 goacc_exit_data_internal helper functions.
959 * target.c (gomp_map_vars_internal): Handle
960 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
962 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
963 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
964 virtual_refcount field instead of dynamic_refcount.
965 (gomp_free_memmap): Remove function.
966 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
967 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
968 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
970 2019-12-19 Julian Brown <julian@codesourcery.com>
971 Thomas Schwinge <thomas@codesourcery.com>
973 * libgomp.h (struct splay_tree_aux): New.
974 (struct splay_tree_key_s): Replace link_key field with aux pointer.
975 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
977 (gomp_remove_var_internal): Free aux block if present.
978 (gomp_load_image_to_device): Zero-initialise aux field instead of
980 (omp_target_associate_pointer): Zero-initialise aux field.
982 2019-12-18 Jakub Jelinek <jakub@redhat.com>
985 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
987 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
990 2019-12-19 Julian Brown <julian@codesourcery.com>
991 Maciej W. Rozycki <macro@codesourcery.com>
992 Tobias Burnus <tobias@codesourcery.com>
993 Thomas Schwinge <thomas@codesourcery.com>
995 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
996 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
997 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
998 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
999 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
1000 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
1001 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
1002 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
1003 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
1005 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
1007 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
1009 (goacc_insert_pointer): ... from here, "present" case.
1010 (goacc_insert_pointer): Inline function into...
1011 (GOACC_enter_exit_data): ... here, and simplify.
1013 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
1015 (goacc_insert_pointer): ... from here, "not present" case.
1017 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
1020 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
1021 'goacc_enter_data', 'goacc_exit_data'.
1023 * oacc-mem.c (delete_copyout): Refactor into...
1024 (goacc_exit_data): ... this. Adjust all users.
1026 * oacc-mem.c (present_create_copy): Refactor into...
1027 (goacc_enter_data): ... this. Adjust all users.
1029 * target.c (gomp_unmap_vars_internal): Add a safeguard to
1032 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
1033 like 'GOMP_MAP_FROM'.
1038 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
1040 (GOACC_enter_exit_data): Simplify accordingly.
1041 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
1043 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
1044 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
1046 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
1048 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
1049 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
1051 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
1053 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
1055 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
1056 'finalize' handling.
1059 * oacc-mem.c (acc_map_data, present_create_copy)
1060 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
1061 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
1062 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
1063 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
1064 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
1065 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
1066 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
1067 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
1070 * target.c (gomp_unmap_tgt): Make it 'static'.
1071 * libgomp.h (gomp_unmap_tgt): Remove.
1073 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
1076 * testsuite/libgomp.c/pr86416-1.c: New.
1077 * testsuite/libgomp.c/pr86416-2.c: New.
1079 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
1081 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
1082 all symbols as public except for the 'use …, only' imported symbol,
1084 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
1085 all symbols from module openacc_kinds as PUBLIC
1086 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
1088 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
1090 2019-12-13 Julian Brown <julian@codesourcery.com>
1094 * libgomp.h (gomp_remove_var_async): Add prototype.
1095 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
1097 * target.c (gomp_unref_tgt): Change return type to bool, indicating
1098 whether target_mem_desc was unmapped.
1099 (gomp_unref_tgt_void): New.
1100 (gomp_remove_var): Reimplement in terms of...
1101 (gomp_remove_var_internal): ...this new helper function.
1102 (gomp_remove_var_async): New, implemented using above helper function.
1103 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
1106 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
1108 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
1109 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
1110 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
1111 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
1112 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
1114 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
1115 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
1117 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
1119 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
1120 as public except for the 'use …, only' imported symbol, which is
1122 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
1123 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
1124 attributes for acc_copyout_finalize and acc_delete_finalize.
1126 2019-12-11 Jakub Jelinek <jakub@redhat.com>
1129 * testsuite/libgomp.fortran/atomic1.f90: New test.
1131 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
1134 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
1135 reference counting for structured 'REFCOUNT_INFINITY'. Add some
1137 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
1138 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
1139 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
1140 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
1141 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
1143 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
1144 * oacc-mem.c: ... here.
1145 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
1146 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
1147 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
1149 * libgomp_g.h: Update.
1151 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
1152 * oacc-async.c: ... here.
1153 * oacc-int.h (goacc_wait): Declare.
1154 * libgomp_g.h: Update
1157 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
1159 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
1161 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
1163 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
1165 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
1167 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
1170 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
1171 Julian Brown <julian@codesourcery.com>
1173 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
1174 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
1176 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
1178 * omp_lib.h.in: Fix spelling of function declaration
1179 omp_get_cancell(l)ation.
1180 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
1182 * env.c: Fix comment typos.
1183 * oacc-host.c: Likewise.
1184 * ordered.c: Likewise.
1187 * config/gcn/task.c: Likewise.
1188 * config/gcn/team.c: Likewise.
1189 * config/nvptx/task.c: Likewise.
1190 * config/nvptx/team.c: Likewise.
1191 * plugin/plugin-gcn.c: Likewise.
1192 * testsuite/libgomp.fortran/jacobi.f: Likewise.
1193 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
1194 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
1196 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
1198 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
1199 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
1200 unnecessary 'dg-additional-options "-w"'.
1202 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
1203 Julian Brown <julian@codesourcery.com>
1208 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
1209 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
1211 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
1213 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
1215 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
1217 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
1220 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
1221 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
1223 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
1225 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
1227 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
1229 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
1231 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
1233 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
1234 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
1235 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
1236 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
1237 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
1238 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
1239 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
1240 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
1241 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
1242 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
1245 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
1246 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
1247 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
1249 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
1251 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
1253 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
1254 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
1257 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
1259 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
1261 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
1263 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
1265 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
1266 ... with their content moved into, and extended in this new file.
1267 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
1269 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
1271 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
1273 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
1276 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
1279 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
1281 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
1283 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
1285 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
1287 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
1289 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
1290 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
1291 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
1292 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
1294 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
1295 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
1297 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
1299 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
1301 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
1302 Kwok Cheung Yeung <kcy@codesourcery.com>
1304 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
1305 if input it a NULL pointer.
1306 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
1307 diagnostic of NULL pointer.
1308 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
1309 * testsuite/libgomp.fortran/optional-map.f90: New.
1310 * testsuite/libgomp.fortran/use_device_addr-1.f90
1311 (test_dummy_opt_callee_1_absent): New.
1312 (test_dummy_opt_call_1): Call it.
1313 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
1314 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
1315 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
1316 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
1317 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
1318 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
1319 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
1320 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
1321 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
1322 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
1323 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
1324 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
1325 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
1326 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
1327 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
1328 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
1330 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
1332 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
1333 expect dg-output of 'Error termination.' for GCN.
1334 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
1335 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
1337 2019-12-04 Jakub Jelinek <jakub@redhat.com>
1340 * testsuite/libgomp.fortran/teams1.f90: New test.
1341 * testsuite/libgomp.fortran/teams2.f90: New test.
1343 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
1345 * oacc-init.c (acc_known_device_type): Add function.
1346 (unknown_device_type_error): Add function.
1347 (name_of_acc_device_t): Change to call unknown_device_type_error
1349 (resolve_device): Use acc_known_device_type.
1350 (acc_init): Fail if acc_device_t argument is not valid.
1351 (acc_shutdown): Likewise.
1352 (acc_get_num_devices): Likewise.
1353 (acc_set_device_type): Likewise.
1354 (acc_get_device_num): Likewise.
1355 (acc_set_device_num): Likewise.
1356 (acc_on_device): Add comment that argument validity is not checked.
1358 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
1360 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
1362 (check_effective_target_openacc_amdgcn_accel_present): New proc.
1363 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
1364 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
1365 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1366 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1368 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
1371 * configure.tgt: Avoid IE tls on *-*-musl*.
1373 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
1375 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
1376 adding a common-block test case.
1378 2019-11-29 Jakub Jelinek <jakub@redhat.com>
1381 * testsuite/libgomp.c++/udr-20.C: New test.
1382 * testsuite/libgomp.c++/udr-21.C: New test.
1384 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
1386 * testsuite/lib/libgomp.exp
1387 (check_effective_target_offload_target_nvptx): New proc.
1388 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
1390 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
1391 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
1392 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
1394 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1396 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
1397 * testsuite/libgomp.c/pr39591-2.c: Likewise.
1398 * testsuite/libgomp.c/pr39591-3.c: Likewise.
1399 * testsuite/libgomp.c/private-1.c: Likewise.
1400 * testsuite/libgomp.c/task-1.c: Likewise.
1401 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
1403 2019-11-20 Julian Brown <julian@codesourcery.com>
1405 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
1407 (queue_push_launch): Lock aq->mutex before calling
1408 wait_for_queue_nonfull.
1409 (queue_push_callback): Likewise.
1410 (queue_push_asyncwait): Likewise.
1411 (queue_push_placeholder): Likewise.
1413 2019-11-20 Julian Brown <julian@codesourcery.com>
1415 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
1416 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
1417 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
1420 2019-11-20 Julian Brown <julian@codesourcery.com>
1424 * oacc-mem.c (present_create_copy): Fix device pointer return value in
1425 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
1426 in non-present/create case.
1427 (delete_copyout): Change error condition to fail only on copies outside
1428 of mapped block. Adjust error message accordingly.
1429 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
1430 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
1431 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
1433 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
1434 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
1435 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
1437 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
1439 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
1440 libatomic in build-tree testing.
1442 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
1444 * testsuite/Makefile.in: Regenerate.
1446 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
1448 * testsuite/libgomp.c/target-print-1.c: New file.
1449 * testsuite/libgomp.fortran/target-print-1.f90: New file.
1450 * testsuite/libgomp.oacc-c/print-1.c: New file.
1451 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
1453 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
1454 Kwok Cheung Yeung <kcy@codesourcery.com>
1455 Julian Brown <julian@codesourcery.com>
1456 Tom de Vries <tom@codesourcery.com>
1458 * plugin/Makefrag.am: Add amdgcn plugin support.
1459 * plugin/configfrag.ac: Likewise.
1460 * plugin/plugin-gcn.c: New file.
1461 * configure: Regenerate.
1462 * Makefile.in: Regenerate.
1463 * testsuite/Makefile.in: Regenerate.
1465 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
1467 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
1468 and use team_malloc variants.
1469 (gomp_gcn_exit_kernel): Use team_free.
1470 * libgomp.h (TEAM_ARENA_SIZE): Define.
1471 (TEAM_ARENA_START): Define.
1472 (TEAM_ARENA_FREE): Define.
1473 (TEAM_ARENA_END): Define.
1474 (team_malloc): New function.
1475 (team_malloc_cleared): New function.
1476 (team_free): New function.
1477 * team.c (gomp_new_team): Initialize and use team_malloc.
1478 (free_team): Use team_free.
1479 (gomp_free_thread): Use team_free.
1480 (gomp_pause_host): Use team_free.
1481 * work.c (gomp_init_work_share): Use team_malloc.
1482 (gomp_fini_work_share): Use team_free.
1484 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
1485 Kwok Cheung Yeung <kcy@codesourcery.com>
1486 Julian Brown <julian@codesourcery.com>
1487 Tom de Vries <tom@codesourcery.com>
1489 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
1490 * Makefile.in: Regenerate.
1491 * config.h.in (PLUGIN_GCN): Add new undef.
1492 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
1493 * config/gcn/affinity-fmt.c: New file.
1494 * config/gcn/bar.c: New file.
1495 * config/gcn/bar.h: New file.
1496 * config/gcn/doacross.h: New file.
1497 * config/gcn/icv-device.c: New file.
1498 * config/gcn/oacc-target.c: New file.
1499 * config/gcn/simple-bar.h: New file.
1500 * config/gcn/target.c: New file.
1501 * config/gcn/task.c: New file.
1502 * config/gcn/team.c: New file.
1503 * config/gcn/time.c: New file.
1504 * configure.ac: Add amdgcn*-*-*.
1505 * configure: Regenerate.
1506 * configure.tgt: Add amdgcn*-*-*.
1507 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
1508 * libgomp.h (gcn_thrs): Add amdgcn variant.
1509 (set_gcn_thrs): Likewise.
1510 (gomp_thread): Likewise.
1511 * oacc-int.h (goacc_thread): Likewise.
1512 * oacc-target.c: New file.
1513 * openacc.f90 (acc_device_gcn): New parameter.
1514 * openacc.h (acc_device_t): Add acc_device_gcn.
1515 * team.c (gomp_free_pool_helper): Add amdgcn support.
1517 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
1518 Julian Brown <julian@codesourcery.com>
1520 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
1522 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
1524 * oacc-host.c (host_openacc_async_construct): Add device parameter.
1525 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
1528 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
1530 * configure.tgt (nvptx*-*-*): Add "accel" directory.
1531 * config/nvptx/libgomp-plugin.c: Move ...
1532 * config/accel/libgomp-plugin.c: ... to here.
1533 * config/nvptx/lock.c: Move ...
1534 * config/accel/lock.c: ... to here.
1535 * config/nvptx/mutex.c: Move ...
1536 * config/accel/mutex.c: ... to here.
1537 * config/nvptx/mutex.h: Move ...
1538 * config/accel/mutex.h: ... to here.
1539 * config/nvptx/oacc-async.c: Move ...
1540 * config/accel/oacc-async.c: ... to here.
1541 * config/nvptx/oacc-cuda.c: Move ...
1542 * config/accel/oacc-cuda.c: ... to here.
1543 * config/nvptx/oacc-host.c: Move ...
1544 * config/accel/oacc-host.c: ... to here.
1545 * config/nvptx/oacc-init.c: Move ...
1546 * config/accel/oacc-init.c: ... to here.
1547 * config/nvptx/oacc-mem.c: Move ...
1548 * config/accel/oacc-mem.c: ... to here.
1549 * config/nvptx/oacc-plugin.c: Move ...
1550 * config/accel/oacc-plugin.c: ... to here.
1551 * config/nvptx/omp-lock.h: Move ...
1552 * config/accel/omp-lock.h: ... to here.
1553 * config/nvptx/openacc.f90: Move ...
1554 * config/accel/openacc.f90: ... to here.
1555 * config/nvptx/pool.h: Move ...
1556 * config/accel/pool.h: ... to here.
1557 * config/nvptx/proc.c: Move ...
1558 * config/accel/proc.c: ... to here.
1559 * config/nvptx/ptrlock.c: Move ...
1560 * config/accel/ptrlock.c: ... to here.
1561 * config/nvptx/ptrlock.h: Move ...
1562 * config/accel/ptrlock.h: ... to here.
1563 * config/nvptx/sem.c: Move ...
1564 * config/accel/sem.c: ... to here.
1565 * config/nvptx/sem.h: Move ...
1566 * config/accel/sem.h: ... to here.
1567 * config/nvptx/thread-stacksize.h: Move ...
1568 * config/accel/thread-stacksize.h: ... to here.
1570 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
1571 Tobias Burnus <tobias@codesourcery.com>
1572 Frederik Harwath <frederik@codesourcery.com>
1573 Thomas Schwinge <thomas@codesourcery.com>
1576 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
1577 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
1578 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
1580 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
1581 Kwok Cheung Yeung <kcy@codesourcery.com>
1583 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
1584 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
1586 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
1588 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
1590 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
1592 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
1593 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
1595 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
1597 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
1598 Add expected warnings about missing reduction clauses.
1599 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
1601 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
1603 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
1606 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
1608 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
1609 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
1610 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
1611 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
1612 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
1613 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
1615 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
1618 * testsuite/libgomp.fortran/allocatable2.f90: Use
1619 unique numbers with 'stop'.
1620 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
1621 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
1622 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
1623 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
1624 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
1626 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
1628 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
1629 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
1630 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
1631 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
1632 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
1633 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
1635 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
1637 * testsuite/libgomp.fortran/target9.f90: New.
1639 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
1641 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
1642 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
1643 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
1644 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
1645 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
1646 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
1647 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
1648 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
1649 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
1650 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
1651 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
1652 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
1653 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
1654 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
1655 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
1656 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
1657 * testsuite/libgomp.fortran/associate1.f90: Ditto.
1658 * testsuite/libgomp.fortran/associate2.f90: Ditto.
1659 * testsuite/libgomp.fortran/associate3.f90: Ditto.
1660 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
1661 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
1662 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
1663 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
1664 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
1665 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
1666 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
1667 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
1668 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
1669 * testsuite/libgomp.fortran/character1.f90: Ditto.
1670 * testsuite/libgomp.fortran/character2.f90: Ditto.
1671 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
1672 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
1673 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
1674 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
1675 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
1676 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
1677 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
1678 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
1679 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
1680 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
1681 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
1682 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
1683 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
1684 * testsuite/libgomp.fortran/do1.f90: Ditto.
1685 * testsuite/libgomp.fortran/do2.f90: Ditto.
1686 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
1687 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
1688 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
1689 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
1690 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
1691 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
1692 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
1693 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
1694 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
1695 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
1696 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
1697 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
1698 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
1699 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
1700 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
1701 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
1702 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
1703 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
1704 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
1705 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
1706 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
1707 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
1708 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
1709 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
1710 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
1711 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
1712 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
1713 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
1714 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
1715 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
1716 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
1717 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
1718 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
1719 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
1720 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
1721 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
1722 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
1723 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
1724 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
1725 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
1726 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
1727 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
1728 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
1729 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
1730 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
1731 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
1732 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
1733 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
1734 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
1735 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
1736 * testsuite/libgomp.fortran/lib1.f90: Ditto.
1737 * testsuite/libgomp.fortran/lib4.f90: Ditto.
1738 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
1739 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
1740 * testsuite/libgomp.fortran/nested1.f90: Ditto.
1741 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
1742 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
1743 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
1744 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
1745 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
1746 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
1747 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
1748 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
1749 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
1750 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
1751 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
1752 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
1753 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
1754 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
1755 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
1756 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
1757 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
1758 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
1759 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
1760 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
1761 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
1762 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
1763 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
1764 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
1765 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
1766 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
1767 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
1768 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
1769 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
1770 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
1771 * testsuite/libgomp.fortran/pr28390.f: Ditto.
1772 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
1773 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
1774 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
1775 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
1776 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
1777 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
1778 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
1779 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
1780 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
1781 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
1782 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
1783 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
1784 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
1785 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
1786 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
1787 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
1788 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
1789 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
1790 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
1791 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
1792 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
1793 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
1794 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
1795 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
1796 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
1797 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
1798 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
1799 * testsuite/libgomp.fortran/reference1.f90: Ditto.
1800 * testsuite/libgomp.fortran/reference2.f90: Ditto.
1801 * testsuite/libgomp.fortran/retval1.f90: Ditto.
1802 * testsuite/libgomp.fortran/retval2.f90: Ditto.
1803 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
1804 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
1805 * testsuite/libgomp.fortran/simd1.f90: Ditto.
1806 * testsuite/libgomp.fortran/simd2.f90: Ditto.
1807 * testsuite/libgomp.fortran/simd3.f90: Ditto.
1808 * testsuite/libgomp.fortran/simd4.f90: Ditto.
1809 * testsuite/libgomp.fortran/simd5.f90: Ditto.
1810 * testsuite/libgomp.fortran/simd6.f90: Ditto.
1811 * testsuite/libgomp.fortran/simd7.f90: Ditto.
1812 * testsuite/libgomp.fortran/stack.f90: Ditto.
1813 * testsuite/libgomp.fortran/strassen.f90: Ditto.
1814 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
1815 * testsuite/libgomp.fortran/tabs2.f: Ditto.
1816 * testsuite/libgomp.fortran/target1.f90: Ditto.
1817 * testsuite/libgomp.fortran/target2.f90: Ditto.
1818 * testsuite/libgomp.fortran/target3.f90: Ditto.
1819 * testsuite/libgomp.fortran/target4.f90: Ditto.
1820 * testsuite/libgomp.fortran/target5.f90: Ditto.
1821 * testsuite/libgomp.fortran/target6.f90: Ditto.
1822 * testsuite/libgomp.fortran/target7.f90: Ditto.
1823 * testsuite/libgomp.fortran/target8.f90: Ditto.
1824 * testsuite/libgomp.fortran/task1.f90: Ditto.
1825 * testsuite/libgomp.fortran/task2.f90: Ditto.
1826 * testsuite/libgomp.fortran/task3.f90: Ditto.
1827 * testsuite/libgomp.fortran/task4.f90: Ditto.
1828 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
1829 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
1830 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
1831 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
1832 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
1833 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
1834 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
1835 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
1836 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
1837 * testsuite/libgomp.fortran/udr1.f90: Ditto.
1838 * testsuite/libgomp.fortran/udr10.f90: Ditto.
1839 * testsuite/libgomp.fortran/udr11.f90: Ditto.
1840 * testsuite/libgomp.fortran/udr12.f90: Ditto.
1841 * testsuite/libgomp.fortran/udr13.f90: Ditto.
1842 * testsuite/libgomp.fortran/udr14.f90: Ditto.
1843 * testsuite/libgomp.fortran/udr15.f90: Ditto.
1844 * testsuite/libgomp.fortran/udr2.f90: Ditto.
1845 * testsuite/libgomp.fortran/udr3.f90: Ditto.
1846 * testsuite/libgomp.fortran/udr4.f90: Ditto.
1847 * testsuite/libgomp.fortran/udr5.f90: Ditto.
1848 * testsuite/libgomp.fortran/udr6.f90: Ditto.
1849 * testsuite/libgomp.fortran/udr7.f90: Ditto.
1850 * testsuite/libgomp.fortran/udr8.f90: Ditto.
1851 * testsuite/libgomp.fortran/udr9.f90: Ditto.
1852 * testsuite/libgomp.fortran/vla1.f90: Ditto.
1853 * testsuite/libgomp.fortran/vla2.f90: Ditto.
1854 * testsuite/libgomp.fortran/vla3.f90: Ditto.
1855 * testsuite/libgomp.fortran/vla4.f90: Ditto.
1856 * testsuite/libgomp.fortran/vla5.f90: Ditto.
1857 * testsuite/libgomp.fortran/vla6.f90: Ditto.
1858 * testsuite/libgomp.fortran/vla7.f90: Ditto.
1859 * testsuite/libgomp.fortran/vla8.f90: Ditto.
1860 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
1861 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
1863 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
1865 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
1866 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
1867 Ditto; add 'dg-do run' for torture testing.
1868 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
1869 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
1870 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
1871 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
1872 * testsuite/libgomp.fortran/pr28390.f: Ditto.
1873 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
1874 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
1875 * testsuite/libgomp.fortran/task2.f90: Ditto.
1876 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
1877 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
1878 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
1879 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
1880 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
1881 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
1883 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
1885 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
1886 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
1887 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
1888 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
1889 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
1890 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
1891 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
1892 Use 'stop' not abort().
1893 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
1894 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
1895 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
1896 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
1897 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
1898 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
1899 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
1900 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
1901 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
1902 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
1903 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
1904 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
1905 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
1906 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
1907 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
1908 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
1909 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
1911 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
1913 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
1915 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
1917 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
1919 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
1921 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
1923 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
1925 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
1927 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
1929 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
1931 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
1933 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
1935 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
1937 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
1938 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
1939 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
1940 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
1941 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
1942 Likewise and also add 'dg-do run'.
1943 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
1946 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
1947 Tobias Burnus <tobias@codesourcery.com>
1949 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
1950 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
1951 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
1953 2019-10-14 Jakub Jelinek <jakub@redhat.com>
1956 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
1959 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
1961 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
1962 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
1964 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
1967 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
1970 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
1973 * testsuite/libgomp.fortran/fortran.exp: Conditionally
1975 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
1977 2019-10-09 Jakub Jelinek <jakub@redhat.com>
1980 * target.c (gomp_map_vars_internal): Readd the previous
1981 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
1982 though do that just in the !not_found_cnt case.
1984 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
1986 * gfortran.dg/gomp/target-simd.f90: New.
1988 2019-10-02 Julian Brown <julian@codesourcery.com>
1989 Cesar Philippidis <cesar@codesourcery.com>
1991 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
1992 * target.c (FIELD_TGT_EMPTY): Define.
1993 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
1994 as switch instead of list of ifs.
1995 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
1997 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
1999 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
2000 include. Replace alloca () with __builtin_alloca ().
2001 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
2003 2019-10-01 Jakub Jelinek <jakub@redhat.com>
2005 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
2006 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
2007 * oacc-parallel.c: Don't include "libgomp_g.h".
2008 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
2009 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
2010 * aclocal.m4: Regenerated.
2011 * config.h.in: Regenerated.
2012 * configure: Regenerated.
2013 * Makefile.in: Regenerated.
2015 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
2017 * libgomp_g.h: Include stdint.h instead of gstdint.h.
2019 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
2021 * configure: Regenerate.
2023 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
2025 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
2026 string is initialized.
2028 2019-09-06 Florian Weimer <fweimer@redhat.com>
2030 * configure: Regenerate.
2032 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
2035 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
2036 scanning to conform to the GNU Coding Standards.
2037 * configure: Regenerate.
2039 2019-08-28 Jakub Jelinek <jakub@redhat.com>
2042 * testsuite/libgomp.c/scan-21.c: New test.
2043 * testsuite/libgomp.c/scan-22.c: New test.
2045 2019-08-27 Jakub Jelinek <jakub@redhat.com>
2048 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
2050 * testsuite/libgomp.c/scan-12.c: Likewise.
2051 * testsuite/libgomp.c/scan-13.c: Likewise.
2052 * testsuite/libgomp.c/scan-14.c: Likewise.
2053 * testsuite/libgomp.c/scan-15.c: Likewise.
2054 * testsuite/libgomp.c/scan-16.c: Likewise.
2055 * testsuite/libgomp.c/scan-17.c: Likewise.
2056 * testsuite/libgomp.c/scan-18.c: Likewise.
2057 * testsuite/libgomp.c/scan-19.c: Likewise.
2058 * testsuite/libgomp.c/scan-20.c: Likewise.
2059 * testsuite/libgomp.c++/scan-9.C: Likewise.
2060 * testsuite/libgomp.c++/scan-10.C: Likewise.
2061 * testsuite/libgomp.c++/scan-11.C: Likewise.
2062 * testsuite/libgomp.c++/scan-12.C: Likewise.
2063 * testsuite/libgomp.c++/scan-14.C: Likewise.
2064 * testsuite/libgomp.c++/scan-15.C: Likewise.
2065 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
2066 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
2067 * testsuite/libgomp.c++/scan-16.C: Likewise.
2069 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
2072 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
2073 -std=legacy so invalid code in the test case is accepted.
2075 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
2078 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
2081 2019-08-08 Jakub Jelinek <jakub@redhat.com>
2083 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
2084 perform the lookup in the first loop only if !not_found_cnt, otherwise
2085 perform lookups for it in the second loop guarded with
2086 if (not_found_cnt || has_firstprivate).
2087 * testsuite/libgomp.c/target-37.c: New test.
2088 * testsuite/libgomp.c++/target-22.C: New test.
2090 2019-08-07 Jakub Jelinek <jakub@redhat.com>
2092 * testsuite/libgomp.c/target-18.c (struct S): New type.
2093 (foo): Use use_device_addr clause instead of use_device_ptr clause
2094 where required by OpenMP 5.0, add further tests for both use_device_ptr
2095 and use_device_addr clauses.
2096 * testsuite/libgomp.c++/target-9.C (struct S): New type.
2097 (foo): Use use_device_addr clause instead of use_device_ptr clause
2098 where required by OpenMP 5.0, add further tests for both use_device_ptr
2099 and use_device_addr clauses. Add t and u arguments.
2100 (main): Adjust caller.
2102 2019-08-06 Jakub Jelinek <jakub@redhat.com>
2104 * testsuite/libgomp.c++/loop-13.C: New test.
2105 * testsuite/libgomp.c++/loop-14.C: New test.
2106 * testsuite/libgomp.c++/loop-15.C: New test.
2108 2019-07-31 Jakub Jelinek <jakub@redhat.com>
2111 * testsuite/libgomp.c++/for-27.C: New test.
2113 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
2115 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
2116 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
2118 2019-07-20 Jakub Jelinek <jakub@redhat.com>
2120 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
2122 2019-07-08 Jakub Jelinek <jakub@redhat.com>
2124 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
2125 * testsuite/libgomp.c++/scan-16.C: Likewise.
2127 2019-07-06 Jakub Jelinek <jakub@redhat.com>
2129 * testsuite/libgomp.c/scan-19.c: New test.
2130 * testsuite/libgomp.c/scan-20.c: New test.
2132 * testsuite/libgomp.c/scan-11.c: New test.
2133 * testsuite/libgomp.c/scan-12.c: New test.
2134 * testsuite/libgomp.c/scan-13.c: New test.
2135 * testsuite/libgomp.c/scan-14.c: New test.
2136 * testsuite/libgomp.c/scan-15.c: New test.
2137 * testsuite/libgomp.c/scan-16.c: New test.
2138 * testsuite/libgomp.c/scan-17.c: New test.
2139 * testsuite/libgomp.c/scan-18.c: New test.
2140 * testsuite/libgomp.c++/scan-9.C: New test.
2141 * testsuite/libgomp.c++/scan-10.C: New test.
2142 * testsuite/libgomp.c++/scan-11.C: New test.
2143 * testsuite/libgomp.c++/scan-12.C: New test.
2144 * testsuite/libgomp.c++/scan-13.C: New test.
2145 * testsuite/libgomp.c++/scan-14.C: New test.
2146 * testsuite/libgomp.c++/scan-15.C: New test.
2147 * testsuite/libgomp.c++/scan-16.C: New test.
2149 2019-07-04 Jakub Jelinek <jakub@redhat.com>
2151 * testsuite/libgomp.c/scan-9.c: New test.
2152 * testsuite/libgomp.c/scan-10.c: New test.
2154 2019-07-03 Jakub Jelinek <jakub@redhat.com>
2156 * testsuite/libgomp.c++/scan-1.C: New test.
2157 * testsuite/libgomp.c++/scan-2.C: New test.
2158 * testsuite/libgomp.c++/scan-3.C: New test.
2159 * testsuite/libgomp.c++/scan-4.C: New test.
2160 * testsuite/libgomp.c++/scan-5.C: New test.
2161 * testsuite/libgomp.c++/scan-6.C: New test.
2162 * testsuite/libgomp.c++/scan-7.C: New test.
2163 * testsuite/libgomp.c++/scan-8.C: New test.
2164 * testsuite/libgomp.c/scan-1.c: New test.
2165 * testsuite/libgomp.c/scan-2.c: New test.
2166 * testsuite/libgomp.c/scan-3.c: New test.
2167 * testsuite/libgomp.c/scan-4.c: New test.
2168 * testsuite/libgomp.c/scan-5.c: New test.
2169 * testsuite/libgomp.c/scan-6.c: New test.
2170 * testsuite/libgomp.c/scan-7.c: New test.
2171 * testsuite/libgomp.c/scan-8.c: New test.
2173 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
2175 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
2176 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
2179 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
2182 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
2184 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
2187 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
2190 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
2192 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
2193 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
2194 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
2195 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
2198 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
2201 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
2203 2019-06-16 Tom de Vries <tdevries@suse.de>
2205 PR tree-optimization/89376
2206 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
2208 2019-06-15 Tom de Vries <tdevries@suse.de>
2210 PR tree-optimization/89713
2211 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
2212 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
2214 2019-06-15 Jakub Jelinek <jakub@redhat.com>
2217 * testsuite/libgomp.c/pr90779.c: New test.
2218 * testsuite/libgomp.fortran/pr90779.f90: New test.
2220 2019-06-15 Tom de Vries <tdevries@suse.de>
2222 PR tree-optimization/90009
2223 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
2225 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
2227 PR tree-optimization/89713
2228 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
2230 2019-06-11 Jakub Jelinek <jakub@redhat.com>
2233 * testsuite/libgomp.c/pr90811.c: New test.
2235 2019-06-05 Jakub Jelinek <jakub@redhat.com>
2237 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
2238 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
2240 2019-06-04 Jakub Jelinek <jakub@redhat.com>
2242 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
2243 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
2244 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
2245 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
2247 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2249 * configure.ac: Call AX_COUNT_CPUS.
2250 Substitute CPU_COUNT.
2251 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
2253 * aclocal.m4: Regenerate.
2254 * configure: Regenerate.
2255 * Makefile.in, testsuite/Makefile.in: Regenerate.
2257 2019-05-29 Jakub Jelinek <jakub@redhat.com>
2259 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
2261 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
2262 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
2263 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
2265 2019-05-27 Jakub Jelinek <jakub@redhat.com>
2267 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
2269 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
2272 * work.c (gomp_init_work_share): Instead of aligning final ordered
2273 value to multiples of long long alignment, align to that the
2274 first part (ordered team ids) and if inline_ordered_team_ids
2275 is not on a long long alignment boundary within the structure,
2276 use __alignof__ (long long) - 1 pad size always.
2277 * loop.c (GOMP_loop_start): Fix *mem computation if
2278 inline_ordered_team_ids is not aligned on long long alignment boundary
2279 within the structure.
2280 * loop-ull.c (GOMP_loop_ull_start): Likewise.
2281 * sections.c (GOMP_sections2_start): Likewise.
2283 2019-05-24 Jakub Jelinek <jakub@redhat.com>
2285 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
2286 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
2289 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
2290 HAVE_INTTYPES_H is defined.
2291 (print_uint64_t): New typedef.
2292 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
2293 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
2294 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
2295 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
2296 before casting to void *.
2297 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
2298 * oacc-mem.c: Don't include config.h nor stdint.h.
2299 * target.c: Don't include config.h.
2300 * oacc-cuda.c: Likewise.
2301 * oacc-host.c: Don't include stdint.h.
2303 2019-05-20 Jakub Jelinek <jakub@redhat.com>
2306 * alloc.c (_GNU_SOURCE): Define.
2308 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
2310 * acc_prof.h: New file.
2311 * oacc-profiling.c: Likewise.
2312 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
2313 Add these, respectively.
2314 * Makefile.in: Regenerate.
2315 * env.c (initialize_env): Call goacc_profiling_initialize.
2316 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
2317 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
2318 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
2319 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
2320 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
2321 acc_prof_register, acc_prof_unregister, and acc_register_library.
2322 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
2323 GOMP_PLUGIN_goacc_thread.
2324 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
2325 prof_callbacks_enabled members.
2326 (goacc_prof_enabled, goacc_profiling_initialize)
2327 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
2328 (goacc_profiling_dispatch): Declare.
2329 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
2330 (GOACC_PROFILING_SETUP_P): Define.
2331 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
2332 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
2333 OpenACC Profiling Interface.
2334 * oacc-cuda.c (acc_get_current_cuda_device)
2335 (acc_get_current_cuda_context, acc_get_cuda_stream)
2336 (acc_set_cuda_stream): Likewise.
2337 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
2338 (acc_init, acc_set_device_type, acc_get_device_type)
2339 (acc_get_device_num, goacc_lazy_initialize): Likewise.
2340 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
2341 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
2342 (acc_unmap_data, present_create_copy, delete_copyout)
2343 (update_dev_host): Likewise.
2344 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
2345 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
2347 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
2348 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
2350 * libgomp.texi: Update.
2351 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
2353 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
2354 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
2356 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
2358 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
2360 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
2363 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
2365 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
2366 (struct goacc_asyncqueue_list): Likewise.
2367 (goacc_aq): Likewise.
2368 (goacc_aq_list): Likewise.
2369 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
2370 (GOMP_OFFLOAD_openacc_async_test): Remove.
2371 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
2372 (GOMP_OFFLOAD_openacc_async_wait): Remove.
2373 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
2374 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
2375 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
2376 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
2377 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
2378 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
2379 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
2380 (GOMP_OFFLOAD_openacc_async_exec): Declare.
2381 (GOMP_OFFLOAD_openacc_async_construct): Declare.
2382 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
2383 (GOMP_OFFLOAD_openacc_async_test): Declare.
2384 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
2385 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
2386 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
2387 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
2388 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
2390 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
2391 (gomp_acc_insert_pointer): Adjust declaration.
2392 (gomp_copy_host2dev): New declaration.
2393 (gomp_copy_dev2host): Likewise.
2394 (gomp_map_vars_async): Likewise.
2395 (gomp_unmap_tgt): Likewise.
2396 (gomp_unmap_vars_async): Likewise.
2397 (gomp_fini_device): Likewise.
2399 * oacc-async.c (get_goacc_thread): New function.
2400 (get_goacc_thread_device): New function.
2401 (lookup_goacc_asyncqueue): New function.
2402 (get_goacc_asyncqueue): New function.
2403 (acc_async_test): Adjust code to use new async design.
2404 (acc_async_test_all): Likewise.
2405 (acc_wait): Likewise.
2406 (acc_wait_async): Likewise.
2407 (acc_wait_all): Likewise.
2408 (acc_wait_all_async): Likewise.
2409 (goacc_async_free): New function.
2410 (goacc_init_asyncqueues): Likewise.
2411 (goacc_fini_asyncqueues): Likewise.
2412 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
2414 (acc_set_cuda_stream): Likewise.
2415 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
2416 (host_openacc_register_async_cleanup): Remove.
2417 (host_openacc_async_exec): New function.
2418 (host_openacc_async_test): Adjust parameters.
2419 (host_openacc_async_test_all): Remove.
2420 (host_openacc_async_wait): Remove.
2421 (host_openacc_async_wait_async): Remove.
2422 (host_openacc_async_wait_all): Remove.
2423 (host_openacc_async_wait_all_async): Remove.
2424 (host_openacc_async_set_async): Remove.
2425 (host_openacc_async_synchronize): New function.
2426 (host_openacc_async_serialize): New function.
2427 (host_openacc_async_host2dev): New function.
2428 (host_openacc_async_dev2host): New function.
2429 (host_openacc_async_queue_callback): New function.
2430 (host_openacc_async_construct): New function.
2431 (host_openacc_async_destruct): New function.
2432 (struct gomp_device_descr host_dispatch): Remove initialization of old
2433 interface, add initialization of new async sub-struct.
2434 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
2435 (goacc_attach_host_thread_to_device): Remove old async code usage.
2436 * oacc-int.h (goacc_init_asyncqueues): New declaration.
2437 (goacc_fini_asyncqueues): Likewise.
2438 (goacc_async_copyout_unmap_vars): Likewise.
2439 (goacc_async_free): Likewise.
2440 (get_goacc_asyncqueue): Likewise.
2441 (lookup_goacc_asyncqueue): Likewise.
2442 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
2444 (present_create_copy): Adjust code to use new async design.
2445 (delete_copyout): Likewise.
2446 (update_dev_host): Likewise.
2447 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
2449 (gomp_acc_remove_pointer): Adjust code to use new async design.
2450 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
2452 (GOACC_enter_exit_data): Likewise.
2453 (goacc_wait): Likewise.
2454 (GOACC_update): Likewise.
2455 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
2456 when called, warn as obsolete in comment.
2457 * target.c (goacc_device_copy_async): New function.
2458 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
2459 add goacc_device_copy_async case.
2460 (gomp_copy_dev2host): Likewise.
2461 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
2462 (gomp_map_pointer): Likewise.
2463 (gomp_map_fields_existing): Likewise.
2464 (gomp_map_vars_internal): New always_inline function, renamed from
2466 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
2467 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
2468 passing goacc_asyncqueue argument.
2469 (gomp_unmap_tgt): Remove static, add attribute_hidden.
2470 (gomp_unref_tgt): New function.
2471 (gomp_unmap_vars_internal): New always_inline function, renamed from
2473 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
2474 (gomp_unmap_vars_async): Implement by calling
2475 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
2476 (gomp_fini_device): New function.
2477 (gomp_exit_data): Adjust gomp_copy_dev2host call.
2478 (gomp_load_plugin_for_device): Remove old interface, adjust to load
2479 new async interface.
2480 (gomp_target_fini): Adjust code to call gomp_fini_device.
2482 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
2483 (struct ptx_stream): Remove.
2484 (struct nvptx_thread): Remove current_stream field.
2485 (cuda_map_create): Remove.
2486 (cuda_map_destroy): Remove.
2491 (struct goacc_asyncqueue): Define.
2492 (struct nvptx_callback): Define.
2493 (struct ptx_free_block): Define.
2494 (struct ptx_device): Remove null_stream, active_streams, async_streams,
2495 stream_lock, and next fields.
2496 (enum ptx_event_type): Remove.
2497 (struct ptx_event): Remove.
2498 (ptx_event_lock): Remove.
2499 (ptx_events): Remove.
2500 (init_streams_for_device): Remove.
2501 (fini_streams_for_device): Remove.
2502 (select_stream_for_async): Remove.
2503 (nvptx_init): Remove ptx_events and ptx_event_lock references.
2504 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
2506 (nvptx_open_device): Add free_blocks initialization, remove
2507 init_streams_for_device call.
2508 (nvptx_close_device): Remove fini_streams_for_device call, add
2509 free_blocks destruct code.
2511 (event_add): Remove.
2512 (nvptx_exec): Adjust parameters and code.
2513 (nvptx_free): Likewise.
2514 (nvptx_host2dev): Remove.
2515 (nvptx_dev2host): Remove.
2516 (nvptx_set_async): Remove.
2517 (nvptx_async_test): Remove.
2518 (nvptx_async_test_all): Remove.
2519 (nvptx_wait): Remove.
2520 (nvptx_wait_async): Remove.
2521 (nvptx_wait_all): Remove.
2522 (nvptx_wait_all_async): Remove.
2523 (nvptx_get_cuda_stream): Remove.
2524 (nvptx_set_cuda_stream): Remove.
2525 (GOMP_OFFLOAD_alloc): Adjust code.
2526 (GOMP_OFFLOAD_free): Likewise.
2527 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
2528 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
2529 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
2530 (GOMP_OFFLOAD_openacc_async_wait): Remove.
2531 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
2532 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
2533 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
2534 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
2535 (cuda_free_argmem): New function.
2536 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
2537 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
2538 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
2539 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
2540 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
2541 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
2542 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
2543 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
2544 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
2545 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
2546 (cuda_callback_wrapper): New function.
2547 (cuda_memcpy_sanity_check): New function.
2548 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
2549 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
2550 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
2551 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
2553 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
2556 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
2558 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
2560 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
2562 2019-03-27 Kevin Buettner <kevinb@redhat.com>
2564 * team.c (gomp_team_start): Initialize pool->threads[0].
2566 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
2568 * testsuite/libgomp.oacc-c++/c++.exp: Specify
2569 "-foffload=$offload_target".
2570 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2571 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
2572 * testsuite/lib/libgomp.exp
2573 (check_effective_target_openacc_nvidia_accel_configured): Remove,
2574 as (conceptually) merged into
2575 check_effective_target_openacc_nvidia_accel_selected. Adjust all
2578 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
2579 * testsuite/libgomp-test-support.exp.in: Adjust.
2580 * testsuite/lib/libgomp.exp: Likewise. Don't populate
2581 openacc_device_types_s.
2582 (offload_target_to_openacc_device_type): New proc.
2583 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
2584 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2585 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
2586 * Makefile.in: Regenerate.
2587 * configure: Likewise.
2588 * testsuite/Makefile.in: Likewise.
2590 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
2591 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
2592 instead of OFFLOAD_TARGETS.
2593 * target.c (gomp_target_init): Adjust.
2594 * testsuite/libgomp-test-support.exp.in: Likewise.
2595 * testsuite/lib/libgomp.exp: Likewise. Populate
2596 openacc_device_types_s instead of offload_targets_s_openacc.
2597 (check_effective_target_openacc_nvidia_accel_selected)
2598 (check_effective_target_openacc_host_selected): Adjust.
2599 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
2600 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2601 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
2602 * Makefile.in: Regenerate.
2603 * config.h.in: Likewise.
2604 * configure: Likewise.
2605 * testsuite/Makefile.in: Likewise.
2607 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
2608 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
2609 "offloading: supported, but hardware not accessible".
2610 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2611 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
2613 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
2616 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
2618 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
2619 and related adjustment.
2621 2019-01-30 Jakub Jelinek <jakub@redhat.com>
2624 * testsuite/libgomp.c++/pr88988.C: New test.
2626 2019-01-28 Jakub Jelinek <jakub@redhat.com>
2629 * testsuite/libgomp.c/pr89002.c: New test.
2631 2019-01-28 Richard Biener <rguenther@suse.de>
2634 PR tree-optimization/86865
2635 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
2637 2019-01-24 Tom de Vries <tdevries@suse.de>
2639 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
2640 once instantiated_devices drops to 0.
2642 2019-01-23 Tom de Vries <tdevries@suse.de>
2645 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
2647 (nvptx_exec): Don't call map_push if mapnum == 0.
2648 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
2650 2019-01-23 Tom de Vries <tdevries@suse.de>
2654 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
2655 (map_fini): Remove "assert (!s->map->active)".
2656 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
2658 2019-01-23 Tom de Vries <tdevries@suse.de>
2661 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
2662 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
2664 2019-01-15 Tom de Vries <tdevries@suse.de>
2667 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
2670 2019-01-12 Tom de Vries <tdevries@suse.de>
2672 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
2673 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
2674 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
2675 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
2677 2019-01-12 Tom de Vries <tdevries@suse.de>
2679 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
2681 2019-01-12 Tom de Vries <tdevries@suse.de>
2683 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
2684 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
2685 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
2687 2019-01-12 Tom de Vries <tdevries@suse.de>
2690 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
2691 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
2693 2019-01-12 Tom de Vries <tdevries@suse.de>
2696 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
2697 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
2699 2019-01-12 Tom de Vries <tdevries@suse.de>
2701 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
2702 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
2703 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
2705 2019-01-12 Tom de Vries <tdevries@suse.de>
2707 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
2708 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
2709 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
2711 2019-01-12 Tom de Vries <tdevries@suse.de>
2713 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
2714 resources diagnostic.
2716 2019-01-12 Tom de Vries <tdevries@suse.de>
2718 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
2719 vector length to be 128.
2720 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
2721 length 2097152 to be reduced to 1024 instead of 32.
2723 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
2724 James Norris <jnorris@codesourcery.com>
2726 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
2727 Library Routines", and "Environment Variables".
2729 2019-01-11 Tom de Vries <tdevries@suse.de>
2731 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
2734 2019-01-11 Tom de Vries <tdevries@suse.de>
2736 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
2738 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
2739 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
2740 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
2741 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
2743 2019-01-11 Tom de Vries <tdevries@suse.de>
2745 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
2748 2019-01-10 Nathan Sidwell <nathan@acm.org>
2749 Julian Brown <julian@codesourcery.com>
2752 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
2753 * testsuite/libgomp.oacc-c++/pr71959.C: New.
2755 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
2757 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
2760 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
2762 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
2763 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
2766 2019-01-09 Tom de Vries <tdevries@suse.de>
2769 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
2770 #define instead of "const int".
2771 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
2772 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
2773 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
2774 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
2776 2019-01-09 Tom de Vries <tdevries@suse.de>
2778 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
2781 2019-01-07 Tom de Vries <tdevries@suse.de>
2783 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
2784 GOMP_OPENACC_DIM argument.
2786 2019-01-03 Tom de Vries <tdevries@suse.de>
2788 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
2789 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
2791 2019-01-01 Jakub Jelinek <jakub@redhat.com>
2793 Update copyright years.
2795 2019-01-01 Jakub Jelinek <jakub@redhat.com>
2797 * libgomp.texi: Bump @copying's copyright year.
2799 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
2801 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
2802 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
2803 (GOACC_declare): Redefine the "device" argument to "flags".
2805 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
2806 Cesar Philippidis <cesar@codesourcery.com>
2808 * target.c (struct gomp_coalesce_chunk): New structure.
2809 (struct gomp_coalesce_buf): Update the chunks member to use that
2810 type. Adjust all users.
2812 2018-12-19 Tom de Vries <tdevries@suse.de>
2814 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
2815 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
2816 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
2818 2018-12-19 Tom de Vries <tdevries@suse.de>
2820 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
2821 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
2822 gcc/testsuite/gcc.dg/goacc.
2823 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
2825 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
2826 Chung-Lin Tang <cltang@codesourcery.com>
2828 * oacc-mem.c (acc_present_or_create): Remove definition and change
2829 to alias of acc_create.
2830 (acc_present_or_copyin): Remove definition and change to alias of
2832 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
2833 of acc_present_or_create.
2834 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
2835 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
2836 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
2837 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
2838 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
2839 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
2840 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
2841 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
2842 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
2843 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
2844 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
2845 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
2846 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
2847 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
2848 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
2849 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
2851 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
2854 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
2855 "identical parameters".
2856 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
2857 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
2860 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
2861 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
2864 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
2865 (nvptx_wait_async): Unseen async-argument is a no-op.
2866 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
2867 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
2868 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
2869 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
2870 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
2871 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
2872 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
2873 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
2874 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
2876 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
2877 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
2879 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
2881 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
2882 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
2883 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
2885 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
2888 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
2889 (acc_set_cuda_stream): Clarify.
2890 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
2892 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
2894 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
2895 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
2896 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
2897 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
2899 2018-12-14 Tom de Vries <tdevries@suse.de>
2901 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
2902 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
2903 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
2904 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
2905 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
2907 2018-12-13 Tom de Vries <tdevries@suse.de>
2909 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
2910 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
2911 * fortran.c (omp_display_affinity_): ... here.
2912 * libgomp.h (gomp_print_string): Declare.
2913 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
2914 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
2917 2018-12-13 Jakub Jelinek <jakub@redhat.com>
2920 * testsuite/libgomp.c++/for-24.C (results): Include it in
2921 omp declare target region.
2922 (main): Use map (always, tofrom: results) instead of
2923 map (tofrom: results).
2925 2018-12-12 Jakub Jelinek <jakub@redhat.com>
2928 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
2929 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
2931 * testsuite/libgomp.c-c++-common/for-16.c: New test.
2933 2018-12-12 Andreas Schwab <schwab@suse.de>
2935 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
2938 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
2941 * testsuite/libgomp.fortran/async_io_8.f90: New test.
2943 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
2944 Jakub Jelinek <jakub@redhat.com>
2946 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
2947 devicep->host2dev_func.
2949 2018-12-08 Jakub Jelinek <jakub@redhat.com>
2952 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
2953 tls_runtime effective target.
2954 (t): New threadprivate variable.
2955 (main): Set t in threads which execute iterations of the worksharing
2956 loop. Propagate that to the task after the loop and don't abort
2957 if the current taskgroup hasn't been cancelled.
2959 2018-12-02 Jakub Jelinek <jakub@redhat.com>
2961 * testsuite/libgomp.c/task-reduction-3.c: New test.
2963 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
2965 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
2968 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
2969 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
2971 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
2973 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
2975 2018-10-19 Richard Biener <rguenther@suse.de>
2977 PR tree-optimization/88182
2978 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
2980 2018-11-26 Jakub Jelinek <jakub@redhat.com>
2982 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
2983 (RUNTEST): Don't define.
2984 (RUNTESTDEFAULTFLAGS): Add.
2985 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
2986 (distclean-am): Depend on distclean-DEJAGNU.
2987 (check-am): If -j% option is present in MFLAGS and if
2988 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
2989 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
2990 * testsuite/Makefile.in: Regenerated.
2992 2018-11-26 Richard Biener <rguenther@suse.de>
2994 PR tree-optimization/88182
2995 * testsuite/libgomp.c++/pr88182.C: New testcase.
2997 2018-11-20 Jakub Jelinek <jakub@redhat.com>
3000 * config/mingw32/affinity-fmt.c: New file.
3002 2018-11-09 Jakub Jelinek <jakub@redhat.com>
3004 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
3005 (gomp_display_affinity): Use __builtin_choose_expr to handle
3006 properly handle argument having integral, or pointer or some other
3007 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
3008 with uint64_t type instead of %llx and unsigned long long.
3010 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
3011 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
3013 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
3015 * affinity.c: Include <string.h>, <stdio.h>.
3016 (gomp_display_affinity_place): Remove cpusetp.
3017 * teams.c: Include <limits.h>.
3019 2018-11-08 Jakub Jelinek <jakub@redhat.com>
3021 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
3022 in_reduction clause for s[0].
3024 * affinity.c (gomp_display_affinity_place): New function.
3025 * affinity-fmt.c: New file.
3026 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
3027 * config/linux/affinity.c (gomp_display_affinity_place): New function.
3028 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
3029 Move these functions to ...
3030 * config/nvptx/teams.c: ... here. New file.
3031 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
3033 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
3035 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
3036 and _aligned_malloc.
3037 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
3038 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
3039 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
3040 gomp_affinity_format_len): New variables.
3041 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
3042 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
3043 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
3044 modifiers. Display (non-default) chunk sizes. Print
3045 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
3046 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
3047 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
3048 * fortran.c: Include stdio.h and string.h.
3049 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
3050 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
3051 (omp_set_affinity_format_, omp_get_affinity_format_,
3052 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
3053 omp_pause_resource_all_): New functions.
3054 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
3056 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
3058 * teams.c: ... here. New file.
3059 * libgomp_g.h: Include gstdint.h.
3060 (GOMP_loop_nonmonotonic_runtime_start,
3061 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
3062 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
3063 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
3064 GOMP_parallel_loop_nonmonotonic_runtime,
3065 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
3066 GOMP_loop_ull_nonmonotonic_runtime_start,
3067 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
3068 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
3069 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
3070 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
3071 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
3072 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
3073 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
3074 GOMP_teams_reg): Declare.
3075 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
3076 gomp_aligned_alloc uses fallback implementation.
3077 (gomp_aligned_alloc, gomp_aligned_free): Declare.
3078 (enum gomp_schedule_type): Add GFS_MONOTONIC.
3079 (struct gomp_doacross_work_share): Add extra field.
3080 (struct gomp_work_share): Add task_reductions field.
3081 (struct gomp_taskgroup): Add workshare and reductions fields.
3082 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
3083 (gomp_thread_handle): New typedef.
3084 (gomp_display_affinity_place, gomp_set_affinity_format,
3085 gomp_display_string, gomp_display_affinity,
3086 gomp_display_affinity_thread): Declare.
3087 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
3088 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
3089 gomp_workshare_task_reduction_register): Declare.
3090 (gomp_team_start): Add taskgroup argument.
3091 (gomp_pause_host): Declare.
3092 (gomp_init_work_share, gomp_work_share_start): Change bool argument
3094 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
3095 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
3096 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
3097 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
3098 GOMP_loop_ull_doacross_start,
3099 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
3100 GOMP_loop_maybe_nonmonotonic_runtime_next,
3101 GOMP_loop_maybe_nonmonotonic_runtime_start,
3102 GOMP_loop_nonmonotonic_runtime_next,
3103 GOMP_loop_nonmonotonic_runtime_start,
3104 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
3105 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
3106 GOMP_loop_ull_nonmonotonic_runtime_next,
3107 GOMP_loop_ull_nonmonotonic_runtime_start,
3108 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
3109 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
3110 GOMP_taskgroup_reduction_register,
3111 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
3112 GOMP_teams_reg and GOMP_taskwait_depend.
3113 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
3114 omp_{capture,display}_affinity{,_}, and
3115 omp_[gs]et_affinity_format{,_}.
3116 * loop.c: Include string.h.
3117 (GOMP_loop_runtime_next): Add ialias.
3118 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
3119 (gomp_loop_static_start, gomp_loop_dynamic_start,
3120 gomp_loop_guided_start, gomp_loop_ordered_static_start,
3121 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
3122 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
3123 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
3124 or gomp_doacross_init callers.
3125 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
3126 GOMP_loop_doacross_start): New functions.
3127 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
3128 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
3129 Mask off GFS_MONOTONIC bit.
3130 (GOMP_loop_maybe_nonmonotonic_runtime_next,
3131 GOMP_loop_maybe_nonmonotonic_runtime_start,
3132 GOMP_loop_nonmonotonic_runtime_next,
3133 GOMP_loop_nonmonotonic_runtime_start,
3134 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
3135 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
3137 (gomp_parallel_loop_start): Pass NULL as taskgroup to
3139 * loop_ull.c: Include string.h.
3140 (GOMP_loop_ull_runtime_next): Add ialias.
3141 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
3142 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
3143 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
3144 gomp_loop_ull_ordered_dynamic_start,
3145 gomp_loop_ull_ordered_guided_start,
3146 gomp_loop_ull_doacross_static_start,
3147 gomp_loop_ull_doacross_dynamic_start,
3148 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
3149 and gomp_doacross_ull_init callers.
3150 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
3151 GOMP_loop_ull_doacross_start): New functions.
3152 (GOMP_loop_ull_runtime_start,
3153 GOMP_loop_ull_ordered_runtime_start,
3154 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
3155 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
3156 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
3157 GOMP_loop_ull_nonmonotonic_runtime_next,
3158 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
3159 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
3160 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
3161 (omp_pause_resource_t, omp_depend_t): New typedefs.
3162 (enum omp_lock_hint_t): Renamed to ...
3163 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
3164 enumerators using numbers and omp_lock_hint_* as their aliases.
3165 (omp_lock_hint_t): New typedef. Rename to ...
3166 (omp_sync_hint_t): ... this.
3167 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
3168 omp_sync_hint_t instead of omp_lock_hint_t.
3169 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
3170 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
3172 (omp_target_is_present, omp_target_disassociate_ptr):
3173 Change first argument from void * to const void *.
3174 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
3175 from void * to const void *.
3176 (omp_target_associate_ptr): Change first and second arguments from
3177 void * to const void *.
3178 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
3179 omp_pause_hard): New parameters.
3180 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
3181 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
3183 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
3184 omp_pause_hard): New parameters.
3185 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
3186 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
3188 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
3189 EXTRA argument. If not needed to prepare array, if extra is 0,
3190 clear ws->doacross, otherwise allocate just doacross structure and
3191 extra payload. If array is needed, allocate also extra payload.
3192 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
3193 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
3195 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
3197 (GOMP_parallel): Likewise. Formatting fix.
3198 (GOMP_parallel_reductions): New function.
3199 (GOMP_cancellation_point): If taskgroup has workshare
3200 flag set, check cancelled of prev taskgroup if any.
3201 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
3202 on prev taskgroup if any.
3203 * sections.c: Include string.h.
3204 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
3205 (GOMP_sections_start): Adjust gomp_work_share_start caller.
3206 (GOMP_sections2_start): New function.
3207 (GOMP_parallel_sections_start, GOMP_parallel_sections):
3208 Pass NULL as taskgroup to gomp_team_start.
3209 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
3210 gomp_work_share_start callers.
3211 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
3212 If taskgroup has workshare flag set, check cancelled on prev
3213 taskgroup if any. Guard all cancellation tests with
3214 gomp_cancel_var test.
3215 (omp_target_is_present, omp_target_disassociate_ptr):
3216 Change ptr argument from void * to const void *.
3217 (omp_target_memcpy): Change src argument from void * to const void *.
3218 (omp_target_memcpy_rect): Likewise.
3219 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
3220 instead of char * where needed.
3221 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
3222 from void * to const void *.
3223 (omp_pause_resource, omp_pause_resource_all): New functions.
3224 * task.c (gomp_task_handle_depend): Handle new depend array format
3225 in addition to the old. Handle mutexinoutset kinds the same as
3226 inout for now, handle unspecified kinds.
3227 (gomp_create_target_task): If taskgroup has workshare flag set, check
3228 cancelled on prev taskgroup if any. Guard all cancellation tests with
3229 gomp_cancel_var test. Handle new depend array format count in
3230 addition to the old.
3231 (GOMP_task): Likewise. Adjust function comment.
3232 (gomp_task_run_pre): If taskgroup has workshare flag set, check
3233 cancelled on prev taskgroup if any. Guard all cancellation tests with
3234 gomp_cancel_var test.
3235 (GOMP_taskwait_depend): New function.
3236 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
3237 format in addition to the old. Handle mutexinoutset kinds the same as
3238 inout for now, handle unspecified kinds. Fix a function comment typo.
3239 (gomp_taskgroup_init): New function.
3240 (GOMP_taskgroup_start): Use it.
3241 (gomp_reduction_register, gomp_create_artificial_team,
3242 GOMP_taskgroup_reduction_register,
3243 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
3244 gomp_parallel_reduction_register,
3245 gomp_workshare_task_reduction_register,
3246 gomp_workshare_taskgroup_start,
3247 GOMP_workshare_task_reduction_unregister): New functions.
3248 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
3249 check cancelled on prev taskgroup if any. Guard all cancellation
3250 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
3251 by calling GOMP_taskgroup_reduction_register.
3252 * team.c (gomp_thread_attr): Remove comment.
3253 (struct gomp_thread_start_data): Add handle field.
3254 (gomp_thread_start): Call pthread_detach.
3255 (gomp_new_team): Adjust gomp_init_work_share caller.
3256 (gomp_free_pool_helper): Call pthread_detach.
3257 (gomp_team_start): Add taskgroup argument, initialize implicit
3258 tasks' taskgroup field to that. Don't call
3259 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
3260 (gomp_team_end): Determine nesting by thr->ts.level != 0
3261 rather than thr->ts.team != NULL.
3262 (gomp_pause_pool_helper, gomp_pause_host): New functions.
3263 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
3264 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
3265 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
3266 if more than 1 allocate also extra payload at the end of array. Never
3267 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
3268 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
3269 return true instead of ws.
3270 * Makefile.in: Regenerated.
3271 * configure: Regenerated.
3272 * config.h.in: Regenerated.
3273 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
3275 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
3276 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
3277 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
3278 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
3279 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
3280 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
3281 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
3282 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
3283 * testsuite/libgomp.c-c++-common/for-10.c: New test.
3284 * testsuite/libgomp.c-c++-common/for-11.c: New test.
3285 * testsuite/libgomp.c-c++-common/for-12.c: New test.
3286 * testsuite/libgomp.c-c++-common/for-13.c: New test.
3287 * testsuite/libgomp.c-c++-common/for-14.c: New test.
3288 * testsuite/libgomp.c-c++-common/for-15.c: New test.
3289 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
3290 define a different N(test), don't define N(f0) to N(f14), but instead
3291 define N(f20) to N(f34) using != comparisons.
3292 * testsuite/libgomp.c-c++-common/for-7.c: New test.
3293 * testsuite/libgomp.c-c++-common/for-8.c: New test.
3294 * testsuite/libgomp.c-c++-common/for-9.c: New test.
3295 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
3296 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
3297 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
3298 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
3299 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
3300 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
3301 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
3302 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
3303 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
3304 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
3305 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
3306 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
3307 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
3308 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
3309 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
3310 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
3311 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
3312 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
3313 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
3314 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
3315 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
3316 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
3317 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
3318 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
3319 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
3320 * testsuite/libgomp.c++/depend-1.C: New test.
3321 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
3322 * testsuite/libgomp.c++/depobj-1.C: New test.
3323 * testsuite/libgomp.c++/for-16.C: New test.
3324 * testsuite/libgomp.c++/for-21.C: New test.
3325 * testsuite/libgomp.c++/for-22.C: New test.
3326 * testsuite/libgomp.c++/for-23.C: New test.
3327 * testsuite/libgomp.c++/for-24.C: New test.
3328 * testsuite/libgomp.c++/for-25.C: New test.
3329 * testsuite/libgomp.c++/for-26.C: New test.
3330 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
3331 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
3332 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
3333 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
3334 * testsuite/libgomp.c++/task-reduction-10.C: New test.
3335 * testsuite/libgomp.c++/task-reduction-11.C: New test.
3336 * testsuite/libgomp.c++/task-reduction-12.C: New test.
3337 * testsuite/libgomp.c++/task-reduction-13.C: New test.
3338 * testsuite/libgomp.c++/task-reduction-14.C: New test.
3339 * testsuite/libgomp.c++/task-reduction-15.C: New test.
3340 * testsuite/libgomp.c++/task-reduction-16.C: New test.
3341 * testsuite/libgomp.c++/task-reduction-17.C: New test.
3342 * testsuite/libgomp.c++/task-reduction-18.C: New test.
3343 * testsuite/libgomp.c++/task-reduction-19.C: New test.
3344 * testsuite/libgomp.c/task-reduction-1.c: New test.
3345 * testsuite/libgomp.c++/task-reduction-1.C: New test.
3346 * testsuite/libgomp.c/task-reduction-2.c: New test.
3347 * testsuite/libgomp.c++/task-reduction-2.C: New test.
3348 * testsuite/libgomp.c++/task-reduction-3.C: New test.
3349 * testsuite/libgomp.c++/task-reduction-4.C: New test.
3350 * testsuite/libgomp.c++/task-reduction-5.C: New test.
3351 * testsuite/libgomp.c++/task-reduction-6.C: New test.
3352 * testsuite/libgomp.c++/task-reduction-7.C: New test.
3353 * testsuite/libgomp.c++/task-reduction-8.C: New test.
3354 * testsuite/libgomp.c++/task-reduction-9.C: New test.
3355 * testsuite/libgomp.c/teams-1.c: New test.
3356 * testsuite/libgomp.c/teams-2.c: New test.
3357 * testsuite/libgomp.c/thread-limit-4.c: New test.
3358 * testsuite/libgomp.c/thread-limit-5.c: New test.
3359 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
3361 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
3363 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
3364 acc_memcpy_to/from_device functions, now with async parameter.
3365 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
3366 (acc_memcpy_from_device): Likewise.
3367 (acc_memcpy_to_device_async): New API function.
3368 (acc_memcpy_from_device_async): Likewise.
3369 (present_create_copy): Add async parameter and async setting/unsetting.
3370 (acc_create): Adjust present_create_copy call.
3371 (acc_copyin): Likewise.
3372 (acc_present_or_create): Likewise.
3373 (acc_present_or_copyin): Likewise.
3374 (acc_create_async): New API function.
3375 (acc_copyin_async): New API function.
3376 (delete_copyout): Add async parameter and async setting/unsetting.
3377 (acc_delete): Adjust delete_copyout call.
3378 (acc_copyout): Likewise.
3379 (acc_delete_async): New API function.
3380 (acc_copyout_async): Likewise.
3381 (update_dev_host): Add async parameter and async setting/unsetting.
3382 (acc_update_device): Adjust update_dev_host call.
3383 (acc_update_self): Likewise.
3384 (acc_update_device_async): New API function.
3385 (acc_update_self_async): Likewise.
3386 * openacc.h (acc_copyin_async): Declare new API function.
3387 (acc_create_async): Likewise.
3388 (acc_copyout_async): Likewise.
3389 (acc_delete_async): Likewise.
3390 (acc_update_device_async): Likewise.
3391 (acc_update_self_async): Likewise.
3392 (acc_memcpy_to_device_async): Likewise.
3393 (acc_memcpy_from_device_async): Likewise.
3394 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
3395 (acc_copyin_async_64_h): New subroutine.
3396 (acc_copyin_async_array_h): New subroutine.
3397 (acc_create_async_32_h): New subroutine.
3398 (acc_create_async_64_h): New subroutine.
3399 (acc_create_async_array_h): New subroutine.
3400 (acc_copyout_async_32_h): New subroutine.
3401 (acc_copyout_async_64_h): New subroutine.
3402 (acc_copyout_async_array_h): New subroutine.
3403 (acc_delete_async_32_h): New subroutine.
3404 (acc_delete_async_64_h): New subroutine.
3405 (acc_delete_async_array_h): New subroutine.
3406 (acc_update_device_async_32_h): New subroutine.
3407 (acc_update_device_async_64_h): New subroutine.
3408 (acc_update_device_async_array_h): New subroutine.
3409 (acc_update_self_async_32_h): New subroutine.
3410 (acc_update_self_async_64_h): New subroutine.
3411 (acc_update_self_async_array_h): New subroutine.
3412 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
3413 (acc_copyin_async_64_h): New subroutine.
3414 (acc_copyin_async_array_h): New subroutine.
3415 (acc_create_async_32_h): New subroutine.
3416 (acc_create_async_64_h): New subroutine.
3417 (acc_create_async_array_h): New subroutine.
3418 (acc_copyout_async_32_h): New subroutine.
3419 (acc_copyout_async_64_h): New subroutine.
3420 (acc_copyout_async_array_h): New subroutine.
3421 (acc_delete_async_32_h): New subroutine.
3422 (acc_delete_async_64_h): New subroutine.
3423 (acc_delete_async_array_h): New subroutine.
3424 (acc_update_device_async_32_h): New subroutine.
3425 (acc_update_device_async_64_h): New subroutine.
3426 (acc_update_device_async_array_h): New subroutine.
3427 (acc_update_self_async_32_h): New subroutine.
3428 (acc_update_self_async_64_h): New subroutine.
3429 (acc_update_self_async_array_h): New subroutine.
3430 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
3431 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
3432 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
3433 acc_memcpy_to_device_async*, acc_update_device_async*, and
3434 acc_update_self_async* entries.
3435 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
3436 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
3437 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
3439 2018-10-31 Joseph Myers <joseph@codesourcery.com>
3442 * Makefile.am: Include multilib.am
3443 (AUTOMAKE_OPTIONS): Add info-in-builddir.
3444 (CLEANFILES): Remove libgomp.info.
3445 * configure.ac: Remove AC_PREREQ.
3446 * testsuite/Makefile.am (RUNTEST): Remove quotes.
3447 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
3450 2018-10-29 Joseph Myers <joseph@codesourcery.com>
3451 Julian Brown <julian@codesourcery.com>
3453 * testsuite/libgomp.oacc-c++/this.C: New.
3455 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
3457 * plugin/plugin-nvptx.c (struct cuda_map): New.
3458 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
3459 h_tail with (cuda_map *) map.
3460 (cuda_map_create): New function.
3461 (cuda_map_destroy): New function.
3462 (map_init): Update to use a linked list of cuda_map objects.
3463 (map_fini): Likewise.
3464 (map_pop): Likewise.
3465 (map_push): Likewise. Return CUdeviceptr instead of void.
3466 (init_streams_for_device): Remove stales references to ptx_stream
3468 (select_stream_for_async): Likewise.
3469 (nvptx_exec): Update call to map_init.
3471 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
3472 Julian Brown <julian@codesourcery.com>
3475 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
3477 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
3478 Thomas Koenig <tkoenig@gcc.gnu.org>
3481 * testsuite/libgomp.fortran/async_io_1.f90: New test.
3482 * testsuite/libgomp.fortran/async_io_2.f90: New test.
3483 * testsuite/libgomp.fortran/async_io_3.f90: New test.
3484 * testsuite/libgomp.fortran/async_io_4.f90: New test.
3485 * testsuite/libgomp.fortran/async_io_5.f90: New test.
3486 * testsuite/libgomp.fortran/async_io_6.f90: New test.
3487 * testsuite/libgomp.fortran/async_io_7.f90: New test.
3489 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
3490 Tom de Vries <tdevries@suse.de>
3493 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
3494 (cuOccupancyMaxPotentialBlockSize): Declare.
3495 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
3496 CUDA_ONE_CALL_MAYBE_NULL.
3497 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
3498 CUoccupancyB2DSize and declare
3499 cuOccupancyMaxPotentialBlockSize.
3500 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
3501 default num_gangs and num_workers when the driver supports it.
3503 2018-08-08 Tom de Vries <tdevries@suse.de>
3505 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
3506 CUDA_ONE_CALL_MAYBE_NULL.
3507 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
3508 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
3509 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
3512 2018-08-08 Tom de Vries <tdevries@suse.de>
3514 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
3515 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
3518 2018-08-08 Tom de Vries <tdevries@suse.de>
3520 * plugin/plugin-nvptx.c
3521 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
3522 (nvptx_open_device): Use
3523 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
3525 2018-08-08 Tom de Vries <tdevries@suse.de>
3527 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
3528 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
3530 2018-08-07 Tom de Vries <tdevries@suse.de>
3532 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
3533 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
3534 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
3535 corresponding call in CUDA_ONE_CALL. Add def/undef of
3536 CUDA_ONE_CALL_MAYBE_NULL.
3537 (CUDA_CALL_EXISTS): Define.
3539 2018-08-07 Tom de Vries <tdevries@suse.de>
3541 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
3542 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
3543 corresponding undefs right after.
3545 2018-08-04 Tom de Vries <tdevries@suse.de>
3547 * plugin/configfrag.ac: For --without-cuda-driver, set
3548 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
3549 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
3550 * configure: Regenerate.
3552 2018-08-02 Tom de Vries <tdevries@suse.de>
3555 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
3556 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
3557 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
3559 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
3560 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
3561 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
3563 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
3564 Thomas Schwinge <thomas@codesourcery.com>
3566 * config/nvptx/oacc-parallel.c: Truncate.
3568 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
3569 James Norris <jnorris@codesourcery.com>
3571 * plugin/plugin-nvptx.c (struct map): Removed.
3572 (map_init, map_pop): Remove use of struct map.
3573 (map_push): Likewise and change argument list.
3574 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
3576 2018-08-01 Tom de Vries <tdevries@suse.de>
3578 * plugin/cuda-lib.def: New file. Factor out of ...
3579 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
3580 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
3583 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
3585 Revert 'AsyncI/O patch committed'.
3586 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
3587 Thomas Koenig <tkoenig@gcc.gnu.org>
3590 * testsuite/libgomp.fortran/async_io_1.f90: New test.
3591 * testsuite/libgomp.fortran/async_io_2.f90: New test.
3592 * testsuite/libgomp.fortran/async_io_3.f90: New test.
3593 * testsuite/libgomp.fortran/async_io_4.f90: New test.
3594 * testsuite/libgomp.fortran/async_io_5.f90: New test.
3595 * testsuite/libgomp.fortran/async_io_6.f90: New test.
3596 * testsuite/libgomp.fortran/async_io_7.f90: New test.
3598 2018-07-30 Tom de Vries <tdevries@suse.de>
3600 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
3601 (nvptx_exec): Ensure worker and vector default dims don't exceed
3602 targ_fn->max_threads_per_block.
3604 2018-07-30 Tom de Vries <tdevries@suse.de>
3606 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
3607 (nvptx_open_device): Init default_dims for device.
3608 (nvptx_exec): Use default_dims from device.
3610 2018-07-26 Jakub Jelinek <jakub@redhat.com>
3613 * testsuite/libgomp.c++/for-15.C (results): Include it in
3614 omp declare target region.
3615 (main): Use map (always, tofrom: results) instead of
3616 map (tofrom: results).
3619 * testsuite/libgomp.c/pr86660.c: New test.
3621 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
3622 Tom de Vries <tdevries@suse.de>
3624 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
3625 sufficient resources to launch a kernel, and give a hint on how to fix
3628 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
3629 Tom de Vries <tdevries@suse.de>
3631 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
3632 max_threads_per_block and max_threads_per_multiprocessor fields.
3633 (nvptx_open_device): Initialize new fields.
3634 (nvptx_exec): Use num_sms, and new fields.
3636 2018-07-26 Tom de Vries <tdevries@suse.de>
3638 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
3639 to correct locations. Remove xfail.
3641 2018-07-26 Tom de Vries <tdevries@suse.de>
3643 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
3644 acc_wait. Move acc_async_test calls to correct locations. Remove
3647 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
3648 Thomas Koenig <tkoenig@gcc.gnu.org>
3651 * testsuite/libgomp.fortran/async_io_1.f90: New test.
3652 * testsuite/libgomp.fortran/async_io_2.f90: New test.
3653 * testsuite/libgomp.fortran/async_io_3.f90: New test.
3654 * testsuite/libgomp.fortran/async_io_4.f90: New test.
3655 * testsuite/libgomp.fortran/async_io_5.f90: New test.
3656 * testsuite/libgomp.fortran/async_io_6.f90: New test.
3657 * testsuite/libgomp.fortran/async_io_7.f90: New test.
3659 2018-07-17 Jakub Jelinek <jakub@redhat.com>
3662 * testsuite/libgomp.c++/pr86542.C: New test.
3665 * testsuite/libgomp.c++/pr86539.C: New test.
3667 2018-07-11 Jakub Jelinek <jakub@redhat.com>
3670 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
3671 (results): Make sure the variable is not inside declare target region.
3672 (qux): Remove unused function.
3674 2018-07-10 Jakub Jelinek <jakub@redhat.com>
3677 * testsuite/libgomp.c++/for-15.C: New test.
3679 2018-06-26 Jakub Jelinek <jakub@redhat.com>
3682 * testsuite/libgomp.c++/pr86291.C: New test.
3684 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
3686 * libgomp.texi (Top): Move www.openmp.org to https.
3687 (Enabling OpenMP): Ditto.
3688 (omp_get_active_level): Ditto.
3689 (omp_get_ancestor_thread_num): Ditto.
3690 (omp_get_cancellation): Ditto.
3691 (omp_get_default_device): Ditto.
3692 (omp_get_dynamic): Ditto.
3693 (omp_get_level): Ditto.
3694 (omp_get_max_active_levels): Ditto.
3695 (omp_get_max_task_priority): Ditto.
3696 (omp_get_max_threads): Ditto.
3697 (omp_get_nested): Ditto.
3698 (omp_get_num_devices): Ditto.
3699 (omp_get_num_procs): Ditto.
3700 (omp_get_num_teams): Ditto.
3701 (omp_get_num_threads): Ditto.
3702 (omp_get_proc_bind): Ditto.
3703 (omp_get_schedule): Ditto.
3704 (omp_get_team_num): Ditto.
3705 (omp_get_team_size): Ditto.
3706 (omp_get_thread_limit): Ditto.
3707 (omp_get_thread_num): Ditto.
3708 (omp_in_parallel): Ditto.
3709 (omp_in_final): Ditto.
3710 (omp_is_initial_device): Ditto.
3711 (omp_set_default_device): Ditto.
3712 (omp_set_dynamic): Ditto.
3713 (omp_set_max_active_levels): Ditto.
3714 (omp_set_nested): Ditto.
3715 (omp_set_num_threads): Ditto.
3716 (omp_set_schedule): Ditto.
3717 (omp_init_lock): Ditto.
3718 (omp_set_lock): Ditto.
3719 (omp_test_lock): Ditto.
3720 (omp_unset_lock): Ditto.
3721 (omp_destroy_lock): Ditto.
3722 (omp_init_nest_lock): Ditto.
3723 (omp_set_nest_lock): Ditto.
3724 (omp_test_nest_lock): Ditto.
3725 (omp_unset_nest_lock): Ditto.
3726 (omp_destroy_nest_lock): Ditto.
3727 (omp_get_wtick): Ditto.
3728 (omp_get_wtime): Ditto.
3729 (OMP_CANCELLATION): Ditto.
3730 (OMP_DISPLAY_ENV): Ditto.
3731 (OMP_DEFAULT_DEVICE): Ditto.
3732 (OMP_DYNAMIC): Ditto.
3733 (OMP_MAX_ACTIVE_LEVELS): Ditto.
3734 (OMP_MAX_TASK_PRIORITY): Ditto.
3735 (OMP_NESTED): Ditto.
3736 (OMP_NUM_THREADS): Ditto.
3737 (OMP_PROC_BIND): Ditto.
3738 (OMP_PLACES): Ditto.
3739 (OMP_STACKSIZE): Ditto.
3740 (OMP_SCHEDULE): Ditto.
3741 (OMP_THREAD_LIMIT): Ditto.
3742 (OMP_WAIT_POLICY): Ditto.
3744 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
3745 James Norris <jnorris@codesourcery.com>
3746 Julian Brown <julian@codesourcery.com>
3747 Thomas Schwinge <thomas@codesourcery.com>
3748 Tom de Vries <tom@codesourcery.com>
3750 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
3751 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
3752 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
3753 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
3754 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
3755 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
3756 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
3757 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
3758 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
3759 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
3761 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
3763 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
3765 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
3767 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
3769 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
3771 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
3773 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
3775 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
3777 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
3779 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
3781 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
3783 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
3785 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
3787 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
3789 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
3791 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
3793 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
3795 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
3797 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
3799 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
3801 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
3803 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
3805 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
3807 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
3809 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
3811 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
3813 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
3814 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
3815 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
3816 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
3817 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
3818 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
3819 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
3820 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
3821 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
3823 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
3825 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
3826 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
3827 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
3829 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
3830 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
3831 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
3833 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
3835 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
3837 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
3839 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
3841 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
3843 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
3845 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
3847 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
3849 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
3851 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
3853 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
3855 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
3857 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
3859 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
3861 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
3862 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
3863 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
3864 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
3865 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
3866 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
3867 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
3869 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
3870 Thomas Schwinge <thomas@codesourcery.com>
3871 Cesar Philippidis <cesar@codesourcery.com>
3873 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
3874 (gomp_acc_remove_pointer): Update declaration.
3875 (gomp_acc_declare_allocate): Declare.
3876 (gomp_remove_var): Declare.
3877 * libgomp.map (OACC_2.5): Define.
3878 * oacc-mem.c (acc_map_data): Update refcount.
3879 (acc_unmap_data): Likewise.
3880 (present_create_copy): Likewise.
3881 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
3882 (acc_copyin): Likewise.
3883 (FLAG_FINALIZE): Define.
3884 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
3885 (acc_delete_finalize): New function.
3886 (acc_delete_finalize_async): New function.
3887 (acc_copyout_finalize): New function.
3888 (acc_copyout_finalize_async): New function.
3889 (gomp_acc_insert_pointer): Update refcounts.
3890 (gomp_acc_remove_pointer): Return if data is not present on the
3892 * oacc-parallel.c (find_pset): Rename to find_pointer.
3893 (find_pointer): Add support for GOMP_MAP_POINTER.
3894 (handle_ftn_pointers): New function.
3895 (GOACC_parallel_keyed): Update refcounts of variables.
3896 (GOACC_enter_exit_data): Add support for finalized data mappings.
3897 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
3899 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
3900 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
3901 for GOMP_MAP_FORCE_FROM.
3902 * openacc.f90 (module openacc_internal): Add
3903 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
3904 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
3905 acc_copyout_finalize and acc_delete_finalize.
3906 (acc_copyout_finalize_32_h): New subroutine.
3907 (acc_copyout_finalize_64_h): New subroutine.
3908 (acc_copyout_finalize_array_h): New subroutine.
3909 (acc_delete_finalize_32_h): New subroutine.
3910 (acc_delete_finalize_64_h): New subroutine.
3911 (acc_delete_finalize_array_h): New subroutine.
3912 * openacc.h (acc_copyout_finalize): Declare.
3913 (acc_copyout_finalize_async): Declare.
3914 (acc_delete_finalize): Declare.
3915 (acc_delete_finalize_async): Declare.
3916 * openacc_lib.h (acc_copyout_finalize): New interface.
3917 (acc_delete_finalize): New interface.
3918 * target.c (gomp_map_vars): Update dynamic_refcount.
3919 (gomp_remove_var): New function.
3920 (gomp_unmap_vars): Use it.
3921 (gomp_unload_image_from_device): Likewise.
3922 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
3923 case to utilize OpenACC 2.5 data clause semantics.
3924 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
3925 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
3926 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
3927 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
3928 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
3929 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
3930 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
3931 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
3932 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
3933 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
3934 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
3935 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
3936 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
3937 utilize OpenACC 2.5 data clause semantics.
3938 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
3939 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
3940 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
3941 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
3942 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
3943 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
3944 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
3945 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
3946 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
3948 2018-05-21 Janus Weil <janus@gcc.gnu.org>
3952 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
3953 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
3954 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
3955 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
3956 * testsuite/libgomp.fortran/task2.f90: Ditto.
3957 * testsuite/libgomp.fortran/vla1.f90: Ditto.
3958 * testsuite/libgomp.fortran/vla2.f90: Ditto.
3959 * testsuite/libgomp.fortran/vla3.f90: Ditto.
3960 * testsuite/libgomp.fortran/vla4.f90: Ditto.
3961 * testsuite/libgomp.fortran/vla5.f90: Ditto.
3962 * testsuite/libgomp.fortran/vla6.f90: Ditto.
3963 * testsuite/libgomp.fortran/vla8.f90: Ditto.
3964 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
3965 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
3967 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
3970 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
3972 2018-05-09 Tom de Vries <tom@codesourcery.com>
3975 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
3976 to GOACC_enter_exit_data.
3978 2018-05-09 Tom de Vries <tom@codesourcery.com>
3981 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
3982 (async_synchronous_p): New function.
3983 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
3985 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
3986 async_valid_stream_id_p.
3987 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
3988 * oacc-parallel.c (GOACC_parallel_keyed): Same.
3990 2018-05-07 Tom de Vries <tom@codesourcery.com>
3993 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
3994 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
3996 2018-05-03 Tom de Vries <tom@codesourcery.com>
3999 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
4000 extra_tool_flags if it contains an -foffload=-fdump-* flag.
4001 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
4002 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
4004 2018-05-02 Tom de Vries <tom@codesourcery.com>
4007 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
4008 GOMP_OPENACC_DIM ...
4009 * env.c (parse_gomp_openacc_dim): ... here. New function.
4010 (initialize_env): Call parse_gomp_openacc_dim.
4011 (goacc_default_dims): Define.
4012 * libgomp.h (goacc_default_dims): Declare.
4013 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
4014 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
4015 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
4016 GOMP_PLUGIN_acc_default_dim.
4017 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
4018 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
4020 2018-05-02 Tom de Vries <tom@codesourcery.com>
4023 * testsuite/libgomp.c++/udr-9.C: Update.
4024 * testsuite/libgomp.c++/atomic-16.C: Remove.
4025 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
4026 * testsuite/libgomp.c++/loop-13.C: Remove.
4027 * testsuite/libgomp.c++/loop-14.C: Remove.
4028 * testsuite/libgomp.c++/loop-15.C: Remove.
4029 * testsuite/libgomp.c++/monotonic-1.C: Remove.
4030 * testsuite/libgomp.c++/monotonic-2.C: Remove.
4031 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
4032 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
4033 * testsuite/libgomp.c++/ordered-1.C: Remove.
4034 * testsuite/libgomp.c++/pr45784.C: Remove.
4035 * testsuite/libgomp.c++/pr64824.C: Remove.
4036 * testsuite/libgomp.c++/pr64868.C: Remove.
4037 * testsuite/libgomp.c++/pr66199-1.C: Remove.
4038 * testsuite/libgomp.c++/pr66199-2.C: Remove.
4039 * testsuite/libgomp.c++/pr66199-3.C: Remove.
4040 * testsuite/libgomp.c++/pr66199-4.C: Remove.
4041 * testsuite/libgomp.c++/pr66199-5.C: Remove.
4042 * testsuite/libgomp.c++/pr66199-6.C: Remove.
4043 * testsuite/libgomp.c++/pr66199-7.C: Remove.
4044 * testsuite/libgomp.c++/pr66199-8.C: Remove.
4045 * testsuite/libgomp.c++/pr66199-9.C: Remove.
4046 * testsuite/libgomp.c++/pr69389.C: Remove.
4047 * testsuite/libgomp.c++/simd10.C: Remove.
4048 * testsuite/libgomp.c++/simd11.C: Remove.
4049 * testsuite/libgomp.c++/simd12.C: Remove.
4050 * testsuite/libgomp.c++/simd13.C: Remove.
4051 * testsuite/libgomp.c++/target-1.C: Remove.
4052 * testsuite/libgomp.c++/target-3.C: Remove.
4053 * testsuite/libgomp.c++/target-4.C: Remove.
4054 * testsuite/libgomp.c++/target-5.C: Remove.
4055 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
4056 * testsuite/libgomp.c++/taskloop-1.C: Remove.
4057 * testsuite/libgomp.c++/taskloop-2.C: Remove.
4058 * testsuite/libgomp.c++/taskloop-3.C: Remove.
4059 * testsuite/libgomp.c++/taskloop-4.C: Remove.
4060 * testsuite/libgomp.c++/udr-9.C: Remove.
4061 * testsuite/libgomp.c++/for-10.C: Remove.
4062 * testsuite/libgomp.c++/for-11.C: Remove.
4063 * testsuite/libgomp.c++/for-12.C: Remove.
4064 * testsuite/libgomp.c++/for-13.C: Remove.
4065 * testsuite/libgomp.c++/for-14.C: Remove.
4066 * testsuite/libgomp.c++/for-9.C: Remove.
4067 * testsuite/libgomp.c/atomic-18.c: Move ...
4068 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
4069 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
4070 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
4071 * testsuite/libgomp.c/loop-13.c: Move ...
4072 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
4073 * testsuite/libgomp.c/loop-14.c: Move ...
4074 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
4075 * testsuite/libgomp.c/loop-15.c: Remove.
4076 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
4077 * testsuite/libgomp.c/monotonic-1.c: Move ...
4078 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
4079 * testsuite/libgomp.c/monotonic-2.c: Move ...
4080 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
4081 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
4082 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
4083 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
4084 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
4085 * testsuite/libgomp.c/ordered-4.c: Move ...
4086 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
4087 * testsuite/libgomp.c/pr45784.c: Move ...
4088 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
4089 * testsuite/libgomp.c/pr64824.c: Move ...
4090 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
4091 * testsuite/libgomp.c/pr64868.c: Move ...
4092 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
4093 * testsuite/libgomp.c/pr66199-1.c: Move ...
4094 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
4095 * testsuite/libgomp.c/pr66199-2.c: Move ...
4096 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
4097 * testsuite/libgomp.c/pr66199-3.c: Move ...
4098 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
4099 * testsuite/libgomp.c/pr66199-4.c: Move ...
4100 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
4101 * testsuite/libgomp.c/pr66199-5.c: Move ...
4102 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
4103 * testsuite/libgomp.c/pr66199-6.c: Move ...
4104 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
4105 * testsuite/libgomp.c/pr66199-7.c: Move ...
4106 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
4107 * testsuite/libgomp.c/pr66199-8.c: Move ...
4108 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
4109 * testsuite/libgomp.c/pr66199-9.c: Move ...
4110 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
4111 * testsuite/libgomp.c/pr69389.c: Move ...
4112 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
4113 * testsuite/libgomp.c/simd-14.c: Move ...
4114 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
4115 * testsuite/libgomp.c/simd-15.c: Move ...
4116 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
4117 * testsuite/libgomp.c/simd-16.c: Move ...
4118 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
4119 * testsuite/libgomp.c/simd-17.c: Move ...
4120 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
4121 * testsuite/libgomp.c/target-1.c: Move ...
4122 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
4123 * testsuite/libgomp.c/target-10.c: Move ...
4124 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
4125 * testsuite/libgomp.c/target-13.c: Move ...
4126 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
4127 * testsuite/libgomp.c/target-2.c: Move ...
4128 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
4129 * testsuite/libgomp.c/taskgroup-1.c: Move ...
4130 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
4131 * testsuite/libgomp.c/taskloop-1.c: Move ...
4132 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
4133 * testsuite/libgomp.c/taskloop-2.c: Move ...
4134 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
4135 * testsuite/libgomp.c/taskloop-3.c: Move ...
4136 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
4137 * testsuite/libgomp.c/taskloop-4.c: Move ...
4138 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
4139 * testsuite/libgomp.c/udr-1.c: Move ...
4140 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
4141 * testsuite/libgomp.c/for-1.c: Move ...
4142 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
4143 * testsuite/libgomp.c/for-1.h: Move ...
4144 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
4145 * testsuite/libgomp.c/for-2.c: Move ...
4146 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
4147 * testsuite/libgomp.c/for-2.h: Move ...
4148 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
4149 * testsuite/libgomp.c/for-3.c: Move ...
4150 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
4151 * testsuite/libgomp.c/for-4.c: Move ...
4152 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
4153 * testsuite/libgomp.c/for-5.c: Move ...
4154 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
4155 * testsuite/libgomp.c/for-6.c: Move ...
4156 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
4158 2018-05-02 Tom de Vries <tom@codesourcery.com>
4161 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
4162 __builtin_goacc_parlevel_{id,size}.
4163 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
4164 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
4165 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
4166 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
4167 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
4168 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
4169 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
4170 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
4171 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
4172 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
4173 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
4174 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
4175 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
4176 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
4177 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
4178 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
4179 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
4180 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
4181 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
4182 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
4183 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
4184 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
4185 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
4187 2018-05-02 Tom de Vries <tom@codesourcery.com>
4190 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
4192 2018-05-02 Tom de Vries <tom@codesourcery.com>
4195 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
4197 2018-04-29 Julian Brown <julian@codesourcery.com>
4198 Tom de Vries <tom@codesourcery.com>
4201 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
4202 arbitrary order for iterations of atomic subtract check.
4204 2018-04-28 Tom de Vries <tom@codesourcery.com>
4207 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
4208 atomic capture results obtained in parallel loop to an array, instead of
4211 2018-04-26 Tom de Vries <tom@codesourcery.com>
4214 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
4215 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
4216 (process_GOMP_NVPTX_JIT): New function.
4217 (link_ptx): Use process_GOMP_NVPTX_JIT.
4219 2018-04-26 Richard Biener <rguenther@suse.de>
4220 Tom de Vries <tom@codesourcery.com>
4223 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
4225 2018-04-26 Tom de Vries <tom@codesourcery.com>
4228 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
4229 recursion depth from 25 to 23.
4230 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
4232 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
4234 * configure: Regenerated.
4236 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
4237 Tom de Vries <tom@codesourcery.com>
4240 * testsuite/libgomp.oacc-c++/ref-1.C: New.
4242 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
4245 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
4246 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
4247 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
4248 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
4249 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
4250 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
4253 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
4255 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
4257 2018-04-19 Jakub Jelinek <jakub@redhat.com>
4259 * configure: Regenerated.
4261 2018-04-18 David Malcolm <dmalcolm@redhat.com>
4264 * configure: Regenerate.
4266 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
4267 Tom de Vries <tom@codesourcery.com>
4270 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
4271 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
4273 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
4277 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
4278 test from gfortran.dg to here.
4280 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
4282 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
4283 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
4285 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
4288 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
4289 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
4291 2018-04-05 Tom de Vries <tom@codesourcery.com>
4294 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
4296 2018-03-26 Tom de Vries <tom@codesourcery.com>
4298 PR tree-optimization/85063
4299 * testsuite/libgomp.c/switch-conversion-2.c: New test.
4300 * testsuite/libgomp.c/switch-conversion.c: New test.
4301 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
4302 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
4304 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
4307 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
4308 call abort by STOP n.
4309 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
4310 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
4311 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
4312 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
4313 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
4314 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
4315 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
4316 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
4317 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
4318 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
4319 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
4320 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
4321 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
4322 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
4323 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
4324 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
4325 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
4326 * testsuite/libgomp.fortran/associate1.f90: Likewise.
4327 * testsuite/libgomp.fortran/associate2.f90: Likewise.
4328 * testsuite/libgomp.fortran/associate3.f90: Likewise.
4329 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
4330 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
4331 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
4332 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
4333 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
4334 * testsuite/libgomp.fortran/character1.f90: Likewise.
4335 * testsuite/libgomp.fortran/character2.f90: Likewise.
4336 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
4337 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
4338 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
4339 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
4340 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
4341 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
4342 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
4343 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
4344 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
4345 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
4346 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
4347 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
4348 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
4349 * testsuite/libgomp.fortran/do1.f90: Likewise.
4350 * testsuite/libgomp.fortran/do2.f90: Likewise.
4351 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
4352 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
4353 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
4354 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
4355 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
4356 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
4357 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
4358 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
4359 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
4360 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
4361 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
4362 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
4363 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
4364 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
4365 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
4366 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
4367 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
4368 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
4369 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
4370 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
4371 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
4372 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
4373 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
4374 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
4375 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
4376 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
4377 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
4378 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
4379 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
4380 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
4381 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
4382 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
4383 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
4384 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
4385 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
4386 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
4387 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
4388 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
4389 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
4390 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
4391 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
4392 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
4393 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
4394 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
4395 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
4396 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
4397 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
4398 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
4399 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
4400 * testsuite/libgomp.fortran/lib1.f90: Likewise.
4401 * testsuite/libgomp.fortran/lib2.f: Likewise.
4402 * testsuite/libgomp.fortran/lib3.f: Likewise.
4403 * testsuite/libgomp.fortran/lib4.f90: Likewise.
4404 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
4405 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
4406 * testsuite/libgomp.fortran/nested1.f90: Likewise.
4407 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
4408 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
4409 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
4410 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
4411 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
4412 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
4413 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
4414 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
4415 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
4416 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
4417 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
4418 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
4419 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
4420 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
4421 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
4422 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
4423 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
4424 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
4425 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
4426 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
4427 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
4428 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
4429 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
4430 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
4431 * testsuite/libgomp.fortran/pr25162.f: Likewise.
4432 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
4433 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
4434 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
4435 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
4436 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
4437 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
4438 * testsuite/libgomp.fortran/pr28390.f: Likewise.
4439 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
4440 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
4441 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
4442 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
4443 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
4444 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
4445 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
4446 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
4447 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
4448 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
4449 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
4450 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
4451 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
4452 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
4453 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
4454 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
4455 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
4456 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
4457 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
4458 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
4459 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
4460 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
4461 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
4462 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
4463 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
4464 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
4465 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
4466 * testsuite/libgomp.fortran/reference1.f90: Likewise.
4467 * testsuite/libgomp.fortran/reference2.f90: Likewise.
4468 * testsuite/libgomp.fortran/retval1.f90: Likewise.
4469 * testsuite/libgomp.fortran/retval2.f90: Likewise.
4470 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
4471 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
4472 * testsuite/libgomp.fortran/simd1.f90: Likewise.
4473 * testsuite/libgomp.fortran/simd2.f90: Likewise.
4474 * testsuite/libgomp.fortran/simd3.f90: Likewise.
4475 * testsuite/libgomp.fortran/simd4.f90: Likewise.
4476 * testsuite/libgomp.fortran/simd5.f90: Likewise.
4477 * testsuite/libgomp.fortran/simd6.f90: Likewise.
4478 * testsuite/libgomp.fortran/simd7.f90: Likewise.
4479 * testsuite/libgomp.fortran/stack.f90: Likewise.
4480 * testsuite/libgomp.fortran/strassen.f90: Likewise.
4481 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
4482 * testsuite/libgomp.fortran/tabs2.f: Likewise.
4483 * testsuite/libgomp.fortran/target1.f90: Likewise.
4484 * testsuite/libgomp.fortran/target2.f90: Likewise.
4485 * testsuite/libgomp.fortran/target3.f90: Likewise.
4486 * testsuite/libgomp.fortran/target4.f90: Likewise.
4487 * testsuite/libgomp.fortran/target5.f90: Likewise.
4488 * testsuite/libgomp.fortran/target6.f90: Likewise.
4489 * testsuite/libgomp.fortran/target7.f90: Likewise.
4490 * testsuite/libgomp.fortran/target8.f90: Likewise.
4491 * testsuite/libgomp.fortran/task1.f90: Likewise.
4492 * testsuite/libgomp.fortran/task2.f90: Likewise.
4493 * testsuite/libgomp.fortran/task3.f90: Likewise.
4494 * testsuite/libgomp.fortran/task4.f90: Likewise.
4495 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
4496 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
4497 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
4498 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
4499 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
4500 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
4501 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
4502 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
4503 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
4504 * testsuite/libgomp.fortran/udr1.f90: Likewise.
4505 * testsuite/libgomp.fortran/udr10.f90: Likewise.
4506 * testsuite/libgomp.fortran/udr11.f90: Likewise.
4507 * testsuite/libgomp.fortran/udr12.f90: Likewise.
4508 * testsuite/libgomp.fortran/udr13.f90: Likewise.
4509 * testsuite/libgomp.fortran/udr14.f90: Likewise.
4510 * testsuite/libgomp.fortran/udr15.f90: Likewise.
4511 * testsuite/libgomp.fortran/udr2.f90: Likewise.
4512 * testsuite/libgomp.fortran/udr3.f90: Likewise.
4513 * testsuite/libgomp.fortran/udr4.f90: Likewise.
4514 * testsuite/libgomp.fortran/udr5.f90: Likewise.
4515 * testsuite/libgomp.fortran/udr6.f90: Likewise.
4516 * testsuite/libgomp.fortran/udr7.f90: Likewise.
4517 * testsuite/libgomp.fortran/udr8.f90: Likewise.
4518 * testsuite/libgomp.fortran/udr9.f90: Likewise.
4519 * testsuite/libgomp.fortran/vla1.f90: Likewise.
4520 * testsuite/libgomp.fortran/vla2.f90: Likewise.
4521 * testsuite/libgomp.fortran/vla3.f90: Likewise.
4522 * testsuite/libgomp.fortran/vla4.f90: Likewise.
4523 * testsuite/libgomp.fortran/vla5.f90: Likewise.
4524 * testsuite/libgomp.fortran/vla6.f90: Likewise.
4525 * testsuite/libgomp.fortran/vla7.f90: Likewise.
4526 * testsuite/libgomp.fortran/vla8.f90: Likewise.
4527 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
4528 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
4529 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
4530 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
4531 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
4532 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
4533 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
4534 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
4535 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
4536 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
4537 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
4538 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
4539 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
4540 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
4541 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
4542 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
4543 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
4544 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
4545 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
4546 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
4547 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
4548 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
4549 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
4550 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
4551 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
4552 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
4553 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
4554 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
4555 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
4556 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
4557 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
4558 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
4559 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
4560 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
4561 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
4562 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
4563 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
4564 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
4565 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
4566 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
4567 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
4568 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
4569 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
4570 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
4571 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
4572 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
4573 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
4574 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
4575 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
4576 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
4577 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
4578 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
4579 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
4580 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
4581 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
4582 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
4583 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
4584 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
4585 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
4586 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
4587 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
4588 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
4589 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
4590 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
4591 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
4592 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
4593 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
4594 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
4595 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
4596 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
4597 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
4598 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
4599 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
4600 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
4601 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
4602 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
4603 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
4604 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
4605 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
4606 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
4607 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
4608 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
4609 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
4610 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
4611 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
4612 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
4613 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
4614 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
4615 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
4616 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
4617 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
4618 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
4619 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
4620 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
4622 2018-03-20 Richard Biener <rguenther@suse.de>
4624 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
4625 parallelizable loop.
4627 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
4630 * configure: Regenerate.
4632 2018-02-16 Jakub Jelinek <jakub@redhat.com>
4635 * libgomp.fortran/pr84418-1.f90: New test.
4636 * libgomp.fortran/pr84418-2.f90: New test.
4638 2018-02-14 Jakub Jelinek <jakub@redhat.com>
4641 * testsuite/libgomp.fortran/threadprivate4.f90: Add
4642 -std=f2003 -fall-intrinsics into dg-additional-options.
4644 2018-02-08 Martin Jambor <mjambor@suse.cz>
4646 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
4649 2018-02-08 Martin Jambor <mjambor@suse.cz>
4651 * testsuite/libgomp.hsa.c/staticvar.c: New test.
4653 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4655 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
4656 [__cplusplus]: Declare extern "C".
4658 2018-02-07 Tom de Vries <tom@codesourcery.com>
4661 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
4663 2018-01-29 Christoph Spiel <cspiel@freenet.de>
4664 Jakub Jelinek <jakub@redhat.com>
4667 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
4668 instead of omp_lock_t.
4670 2018-01-25 Tom de Vries <tom@codesourcery.com>
4673 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
4675 2018-01-24 Tom de Vries <tom@codesourcery.com>
4678 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
4680 2018-01-24 Tom de Vries <tom@codesourcery.com>
4683 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
4685 2018-01-19 Tom de Vries <tom@codesourcery.com>
4686 Cesar Philippidis <cesar@codesourcery.com>
4689 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
4690 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
4692 2018-01-03 Jakub Jelinek <jakub@redhat.com>
4694 Update copyright years.
4696 * libgomp.texi: Bump @copying's copyright year.
4698 2017-12-30 Tom de Vries <tom@codesourcery.com>
4701 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
4702 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
4704 2017-12-27 Tom de Vries <tom@codesourcery.com>
4707 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
4708 (test_nonstatic): Fix return type to workaround PR83046.
4710 2017-12-05 Jakub Jelinek <jakub@redhat.com>
4713 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
4714 j suffix instead of i.
4715 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
4718 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
4720 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
4721 call to acc_wait (1).
4723 2017-11-24 Jakub Jelinek <jakub@redhat.com>
4726 * testsuite/libgomp.fortran/pr81304.f90: New test.
4728 2017-11-23 Jakub Jelinek <jakub@redhat.com>
4731 * libgomp.fortran/pr81841.f90: New test.
4733 2017-11-22 Jakub Jelinek <jakub@redhat.com>
4736 * target.c (gomp_target_init): Compute lengths just once and
4737 use them in both malloc size and subsequent copying.
4739 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
4741 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
4742 * acinclude.m4: Add cet.m4.
4743 * configure: Regenerate.
4744 * Makefile.in: Likewise.
4745 * testsuite/Makefile.in: Likewise.
4747 2017-11-15 Tom de Vries <tom@codesourcery.com>
4749 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
4750 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
4751 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
4752 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
4753 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
4754 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
4756 2017-11-14 Tom de Vries <tom@codesourcery.com>
4758 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
4761 2017-11-07 Jakub Jelinek <jakub@redhat.com>
4764 * testsuite/libgomp.c++/pr82835.C: New test.
4766 2017-11-06 Martin Liska <mliska@suse.cz>
4768 * testsuite/libgomp.c++/loop-2.C: Return a value
4769 for functions with non-void return type, or change type to void,
4770 or add -Wno-return-type for test.
4771 * testsuite/libgomp.c++/loop-4.C: Likewise.
4772 * testsuite/libgomp.c++/parallel-1.C: Likewise.
4773 * testsuite/libgomp.c++/shared-1.C: Likewise.
4774 * testsuite/libgomp.c++/single-1.C: Likewise.
4775 * testsuite/libgomp.c++/single-2.C: Likewise.
4777 2017-10-31 Tom de Vries <tom@codesourcery.com>
4779 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
4780 "do {} while (false)".
4781 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
4782 after HSA_DEBUG call.
4784 2017-10-28 Jakub Jelinek <jakub@redhat.com>
4786 * target.c (struct gomp_coalesce_buf): New type.
4787 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
4788 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
4789 (gomp_copy_host2dev): Add CBUF argument, if copying into
4790 the cached ranges, memcpy into buffer instead of copying
4792 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
4793 Add CBUF argument, pass it through to other calls.
4794 (gomp_map_vars): Aggregate copies from host to device if small enough
4795 and with small enough gaps in between into memcpy into a buffer and
4796 fewer host to device copies from the buffer.
4797 (gomp_update): Adjust gomp_copy_host2dev caller.
4799 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
4801 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
4803 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
4804 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
4805 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
4806 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
4808 2017-10-16 Tom de Vries <tom@codesourcery.com>
4810 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
4811 openacc_nvidia_accel_selected.
4812 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
4813 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
4814 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
4815 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
4816 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
4817 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
4818 openacc_nvidia_accel_selected. Skip for shared memory device.
4819 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
4820 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
4822 2017-10-09 Martin Jambor <mjambor@suse.cz>
4825 * testsuite/libgomp.hsa.c/pr82416.c: New test.
4827 2017-10-07 Tom de Vries <tom@codesourcery.com>
4829 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
4830 Remove acc_device_nvidia references.
4831 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
4834 2017-10-05 Tom de Vries <tom@codesourcery.com>
4836 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
4837 vector_length(32) clause from acc parallel directive.
4838 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
4840 2017-10-04 Tom de Vries <tom@codesourcery.com>
4842 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
4843 (main): Reduce sum of arr elements. Assert that hres is exactly
4844 representable in 32-bit floating point.
4845 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
4846 (main): Reduce sum of arr elements. Assert that hres and hmres are
4847 exactly representable in 32-bit floating point.
4848 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
4850 2017-09-28 Tom de Vries <tom@codesourcery.com>
4852 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
4854 * testsuite/libgomp.c++/pr69393.C: Same.
4855 * testsuite/libgomp.c++/taskloop-1.C: Same.
4856 * testsuite/libgomp.c++/taskloop-3.C: Same.
4857 * testsuite/libgomp.c++/taskloop-4.C: Same.
4858 * testsuite/libgomp.c/for-4.c: Same.
4859 * testsuite/libgomp.c/pr66199-3.c: Same.
4860 * testsuite/libgomp.c/pr66199-4.c: Same.
4861 * testsuite/libgomp.c/pr66199-6.c: Same.
4862 * testsuite/libgomp.c/taskloop-1.c: Same.
4863 * testsuite/libgomp.c/taskloop-3.c: Same.
4864 * testsuite/libgomp.c/taskloop-4.c: Same.
4865 * testsuite/libgomp.fortran/aligned1.f03: Same.
4866 * testsuite/libgomp.fortran/condinc1.f: Same.
4867 * testsuite/libgomp.fortran/condinc3.f90: Same.
4868 * testsuite/libgomp.fortran/crayptr1.f90: Same.
4869 * testsuite/libgomp.fortran/crayptr2.f90: Same.
4870 * testsuite/libgomp.fortran/crayptr3.f90: Same.
4871 * testsuite/libgomp.fortran/omp_cond1.f: Same.
4872 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
4873 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
4874 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
4875 * testsuite/libgomp.fortran/recursion1.f90: Same.
4876 * testsuite/libgomp.fortran/target2.f90: Same.
4877 * testsuite/libgomp.fortran/target5.f90: Same.
4878 * testsuite/libgomp.fortran/task3.f90: Same.
4880 2017-09-28 Tom de Vries <tom@codesourcery.com>
4882 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
4883 vector_length(32) clause from acc parallel directive.
4884 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
4886 2017-09-27 Tom de Vries <tom@codesourcery.com>
4888 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
4889 Remove acc_device_nvidia references.
4891 2017-09-16 Tom de Vries <tom@codesourcery.com>
4894 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
4896 2017-09-14 Tom de Vries <tom@codesourcery.com>
4898 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
4899 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
4900 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
4901 * testsuite/libgomp.c/c.exp: Include test-cases from
4902 libgomp.c-c++-common.
4903 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
4906 2017-09-14 Jakub Jelinek <jakub@redhat.com>
4909 * testsuite/libgomp.c++/pr81314.C: New test.
4911 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
4913 * libgomp.texi (Top): www.openacc.org now uses https.
4914 (Enabling OpenACC): Ditto.
4915 (acc_get_num_devices): Ditto.
4916 (acc_set_device_type): Ditto.
4917 (acc_get_device_type): Ditto.
4918 (acc_set_device_num): Ditto.
4919 (acc_get_device_num): Ditto.
4920 (acc_async_test): Ditto.
4921 (acc_async_test_all): Ditto.
4923 (acc_wait_all): Ditto.
4924 (acc_wait_all_async): Ditto.
4925 (acc_wait_async): Ditto.
4927 (acc_shutdown): Ditto.
4928 (acc_on_device): Ditto.
4929 (acc_malloc): Ditto.
4931 (acc_copyin): Ditto.
4932 (acc_present_or_copyin): Ditto.
4933 (acc_create): Ditto.
4934 (acc_present_or_create): Ditto.
4935 (acc_copyout): Ditto.
4936 (acc_delete): Ditto.
4937 (acc_update_device): Ditto.
4938 (acc_update_self): Ditto.
4939 (acc_map_data): Ditto.
4940 (acc_unmap_data): Ditto.
4941 (acc_deviceptr): Ditto.
4942 (acc_hostptr): Ditto.
4943 (acc_is_present): Ditto.
4944 (acc_memcpy_to_device): Ditto.
4945 (acc_memcpy_from_device): Ditto.
4946 (acc_get_current_cuda_device): Ditto.
4947 (acc_get_current_cuda_context): Ditto.
4948 (acc_get_cuda_stream): Ditto.
4949 (acc_set_cuda_stream): Ditto.
4950 (ACC_DEVICE_TYPE): Ditto.
4951 (ACC_DEVICE_NUM): Ditto.
4952 (OpenACC Library Interoperability): Ditto.
4954 2017-08-09 Jakub Jelinek <jakub@redhat.com>
4957 * testsuite/libgomp.c/pr81687-1.c: New test.
4958 * testsuite/libgomp.c/pr81687-2.c: New test.
4960 2017-08-07 Jakub Jelinek <jakub@redhat.com>
4963 * testsuite/libgomp.c/pr69389.c: New test.
4964 * testsuite/libgomp.c++/pr69389.C: New test.
4966 2017-08-07 Tom de Vries <tom@codesourcery.com>
4969 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
4970 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
4972 2017-07-27 Jakub Jelinek <jakub@redhat.com>
4975 * testsuite/libgomp.c/pr45784.c: New test.
4976 * testsuite/libgomp.c++/pr45784.C: New test.
4978 2017-07-19 Tom de Vries <tom@codesourcery.com>
4980 * testsuite/libgomp.oacc-c/vec.c: New test.
4982 2017-07-03 Tom de Vries <tom@codesourcery.com>
4984 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
4986 2017-06-27 Tom de Vries <tom@codesourcery.com>
4988 * plugin/plugin-nvptx.c (notify_var): New function.
4989 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
4991 2017-06-27 Tom de Vries <tom@codesourcery.com>
4993 * env.c (parse_unsigned_long_1): Factor out of ...
4994 (parse_unsigned_long): ... here.
4995 (parse_int_1): Factor out of ...
4996 (parse_int): ... here.
4997 (parse_int_secure): New function.
4998 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
4999 * secure_getenv.h: Factor out of ...
5000 * plugin/plugin-hsa.c: ... here.
5001 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
5003 2017-06-21 Jakub Jelinek <jakub@redhat.com>
5006 * testsuite/libgomp.c++/pr81130.C: New test.
5008 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5010 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
5012 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
5013 dg-xfail-run-if default args.
5015 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
5017 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
5018 * testsuite/libgomp.c/pr39591-3.c: Likewise.
5020 2017-05-30 Jakub Jelinek <jakub@redhat.com>
5023 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
5024 (gomp_affinity_init_level): Use it. Always analyze the core and thread
5025 sibling lists, depending on level just pick up what CPUs to put
5026 together into a place vs. whether add multiple ordered places.
5028 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
5030 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
5031 * libgomp.map (OACC_2.0.1): Add these.
5032 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
5033 for "acc_wait", and "acc_wait_all", respectively.
5034 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
5035 for "acc_wait", and "acc_wait_all", respectively.
5036 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
5037 * libgomp.texi (acc_wait, acc_wait_all): Update.
5038 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
5039 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
5040 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
5042 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
5043 acc_present_or_copyin and acc_present_or_create procedures,
5045 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
5046 generally different variants of OpenACC Runtime Library functions.
5047 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
5049 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
5050 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
5052 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
5053 of preprocessor definitions.
5054 * libgomp.h (strong_alias): Guard by "#ifdef
5055 HAVE_ATTRIBUTE_ALIAS".
5056 * oacc-mem.c: Provide "acc_pcreate" as alias for
5057 "acc_present_or_create", and "acc_pcopyin" as alias for
5058 "acc_present_or_copyin".
5059 * libgomp.map: New version "OACC_2.0.1".
5060 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
5061 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
5063 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
5066 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
5067 when disabling nvptx offloading.
5069 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
5071 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
5072 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
5073 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
5075 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
5076 * testsuite/lib/libgomp.exp
5077 (check_effective_target_openacc_nvidia_accel_configured): New
5079 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
5080 (check_effective_target_c++): New procs.
5081 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
5082 (check_effective_target_c++): Likewise.
5084 2017-05-22 Jakub Jelinek <jakub@redhat.com>
5087 * testsuite/libgomp.c/pr80809-2.c: New test.
5088 * testsuite/libgomp.c/pr80809-3.c: New test.
5091 * testsuite/libgomp.c/pr80809-1.c: New test.
5094 * testsuite/libgomp.c/pr80853.c: New test.
5096 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
5098 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
5099 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
5100 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
5101 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
5102 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
5104 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
5105 Debug output for failure.
5107 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5109 * testsuite/lib/libgomp.exp: Load scanlang.exp.
5111 2017-04-27 Jakub Jelinek <jakub@redhat.com>
5114 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
5115 bootstrap compare failures.
5117 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
5119 * testsuite/libgomp.c/target-36.c: New testcase.
5121 2017-04-13 Jakub Jelinek <jakub@redhat.com>
5123 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
5126 2017-04-11 Jakub Jelinek <jakub@redhat.com>
5129 * testsuite/libgomp.c/pr80394.c: New test.
5131 2017-04-04 Jakub Jelinek <jakub@redhat.com>
5134 * config/posix/thread-stacksize.h: New file.
5135 * config/darwin/thread-stacksize.h: New file.
5136 * config/nvptx/thread-stacksize.h: New file.
5137 * env.c: Include thread-stacksize.h.
5138 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
5139 instead of 0. Call pthread_attr_setstacksize even if
5140 GOMP_DEFAULT_STACKSIZE is non-zero.
5142 2017-03-30 Jakub Jelinek <jakub@redhat.com>
5144 * env.c (initialize_env): Initialize stacksize to 0.
5146 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
5149 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
5151 2017-03-08 Jakub Jelinek <jakub@redhat.com>
5154 * testsuite/libgomp.c/pr79940.c: New test.
5156 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5158 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
5160 Add __float128 options.
5162 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
5164 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
5165 hppa*-*-* dg-skip-if directive.
5167 2017-02-09 Jakub Jelinek <jakub@redhat.com>
5169 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
5170 dg-skip-if directive into a comment.
5172 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
5173 Chung-Lin Tang <cltang@codesourcery.com>
5175 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
5176 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
5177 add additional case.
5178 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
5179 "openacc_nvidia_accel_selected".
5180 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
5181 Add num_workers(8) clause.
5183 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
5185 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
5187 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
5188 include complex.h on hppa*-*-hpux*.
5189 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
5191 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
5193 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
5195 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
5196 GOMP_OFFLOAD_openacc_exec. Adjust all users.
5197 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
5198 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
5199 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
5200 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
5201 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
5202 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
5203 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
5204 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
5206 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
5208 * libgomp-plugin.h: #include <stdbool.h>.
5209 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
5210 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
5211 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
5212 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
5213 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
5214 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
5215 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
5216 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
5217 (GOMP_OFFLOAD_openacc_register_async_cleanup)
5218 (GOMP_OFFLOAD_openacc_async_test)
5219 (GOMP_OFFLOAD_openacc_async_test_all)
5220 (GOMP_OFFLOAD_openacc_async_wait)
5221 (GOMP_OFFLOAD_openacc_async_wait_async)
5222 (GOMP_OFFLOAD_openacc_async_wait_all)
5223 (GOMP_OFFLOAD_openacc_async_wait_all_async)
5224 (GOMP_OFFLOAD_openacc_async_set_async)
5225 (GOMP_OFFLOAD_openacc_create_thread_data)
5226 (GOMP_OFFLOAD_openacc_destroy_thread_data)
5227 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
5228 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
5229 (GOMP_OFFLOAD_openacc_get_cuda_stream)
5230 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
5231 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
5233 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
5234 (GOMP_OFFLOAD_unload_image): Fix argument types.
5236 2017-01-26 Jakub Jelinek <jakub@redhat.com>
5238 * testsuite/lib/libgomp.exp
5239 (check_effective_target_hsa_offloading_selected_nocache): Fix up
5240 check_compile invocation. Fix up removal of executable. Drop
5241 bogus "2>&1" argument.
5243 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
5246 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
5247 Martin Jambor <mjambor@suse.cz>
5249 * plugin/hsa.h: Moved to top level include.
5250 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
5252 2017-01-21 Jakub Jelinek <jakub@redhat.com>
5255 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
5256 of cat to get version from BASE-VER file.
5257 * testsuite/Makefile.in: Regenerated.
5259 2017-01-19 Jakub Jelinek <jakub@redhat.com>
5261 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
5264 2017-01-17 Jakub Jelinek <jakub@redhat.com>
5266 * plugin/hsa.h: Add GCC runtime library exception.
5267 * plugin/hsa_ext_finalize.h: Likewise.
5269 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
5270 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
5271 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
5272 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
5273 plugin/include/cuda as include dir and -ldl instead of -lcuda as
5274 library to link ptx plugin against.
5275 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
5276 (CUDA_CALLS): Define.
5277 (cuda_lib, cuda_lib_inited): New variables.
5278 (init_cuda_lib): New function.
5279 (CUDA_CALL_PREFIX): Define.
5280 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
5281 (CUDA_CALL): Use FN instead of (FN).
5282 (CUDA_CALL_NOCHECK): Define.
5283 (cuda_error, fini_streams_for_device, select_stream_for_async,
5284 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
5285 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
5286 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
5287 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
5289 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
5291 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
5292 Use CUDA_CALL_NOCHECK.
5293 * plugin/cuda/cuda.h: New file.
5294 * config.h.in: Regenerated.
5295 * configure: Regenerated.
5298 * configure.ac: Add GCC_BASE_VER.
5299 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
5300 get version from BASE-VER file.
5301 * testsuite/Makefile.in: Regenerated.
5302 * configure: Regenerated.
5303 * Makefile.in: Regenerated.
5305 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
5308 * Makefile.am: Make fincludedir multilib-aware.
5309 * Makefile.in: Regenerate.
5311 2017-01-01 Jakub Jelinek <jakub@redhat.com>
5313 Update copyright years.
5315 * libgomp.texi: Bump @copying's copyright year.
5317 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
5319 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
5320 pthread_spinlock_t instead of gomp_mutex_t lock.
5321 (gomp_get_thread_pool): Likewise.
5322 (gomp_release_thread_pool): Likewise.
5323 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
5326 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
5328 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
5329 thread pool in case nthreads == 1.
5331 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
5333 * config/nvptx/env.c: Delete.
5334 * icv.c: Move definitions of ICV variables back ...
5335 * env.c: ...here. Do not compile environment-related functionality if
5336 LIBGOMP_OFFLOADED_ONLY is set.
5338 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
5340 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
5341 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
5342 * configure: Regenerate.
5343 * config.h.in: Likewise.
5345 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
5347 * Makefile.in: Regenerate with automake-1.11.6.
5348 * aclocal.m4: Likewise.
5349 * configure: Likewise.
5350 * testsuite/Makefile.in: Likewise.
5352 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
5354 * config/nvptx/critical.c: Delete to use generic implementation.
5356 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
5358 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
5359 ../../affinity.c as fallback.
5360 * config/nvptx/affinity.c: Delete to use fallback implementation.
5362 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
5363 Jakub Jelinek <jakub@redhat.com>
5364 Dmitry Melnik <dm@ispras.ru>
5366 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
5367 * Makefile.in. Regenerate.
5368 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
5369 (LIBGOMP_USE_PTHREADS): ...here; new define.
5370 * configure: Regenerate.
5371 * config.h.in: Likewise.
5372 * config/posix/affinity.c: Move to...
5373 * affinity.c: ...here (new file). Guard use of Pthreads-specific
5374 interface by LIBGOMP_USE_PTHREADS.
5375 * critical.c: Split out GOMP_atomic_{start,end} into...
5376 * atomic.c: ...here (new file).
5377 * env.c: Split out ICV definitions into...
5378 * icv.c: ...here (new file) and...
5379 * icv-device.c: ...here. New file.
5380 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
5381 (gomp_destroy_lock_30): Ditto.
5382 (gomp_set_lock_30): Ditto.
5383 (gomp_unset_lock_30): Ditto.
5384 (gomp_test_lock_30): Ditto.
5385 (gomp_init_nest_lock_30): Ditto.
5386 (gomp_destroy_nest_lock_30): Ditto.
5387 (gomp_set_nest_lock_30): Ditto.
5388 (gomp_unset_nest_lock_30): Ditto.
5389 (gomp_test_nest_lock_30): Ditto.
5391 * config/nvptx/lock.c: New.
5392 * config/nvptx/bar.c: New.
5393 * config/nvptx/bar.h: New.
5394 * config/nvptx/doacross.h: New.
5395 * config/nvptx/error.c: New.
5396 * config/nvptx/icv-device.c: New.
5397 * config/nvptx/mutex.h: New.
5398 * config/nvptx/pool.h: New.
5399 * config/nvptx/proc.c: New.
5400 * config/nvptx/ptrlock.h: New.
5401 * config/nvptx/sem.h: New.
5402 * config/nvptx/simple-bar.h: New.
5403 * config/nvptx/target.c: New.
5404 * config/nvptx/task.c: New.
5405 * config/nvptx/team.c: New.
5406 * config/nvptx/time.c: New.
5407 * config/posix/simple-bar.h: New.
5408 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
5409 (gomp_num_teams_var): Declare.
5410 (struct gomp_thread_pool): Change threads_dock member to
5411 gomp_simple_barrier_t.
5412 [__nvptx__] (gomp_thread): New implementation.
5413 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
5414 (gomp_thread_destructor): Ditto.
5415 (gomp_init_thread_affinity): Ditto.
5416 * team.c: Guard uses of Pthreads-specific interfaces by
5417 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
5418 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
5419 * config/nvptx/alloc.c: Delete.
5420 * config/nvptx/barrier.c: Ditto.
5421 * config/nvptx/fortran.c: Ditto.
5422 * config/nvptx/iter.c: Ditto.
5423 * config/nvptx/iter_ull.c: Ditto.
5424 * config/nvptx/loop.c: Ditto.
5425 * config/nvptx/loop_ull.c: Ditto.
5426 * config/nvptx/ordered.c: Ditto.
5427 * config/nvptx/parallel.c: Ditto.
5428 * config/nvptx/priority_queue.c: Ditto.
5429 * config/nvptx/sections.c: Ditto.
5430 * config/nvptx/single.c: Ditto.
5431 * config/nvptx/splay-tree.c: Ditto.
5432 * config/nvptx/work.c: Ditto.
5433 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
5434 -foffload=-lgfortran in addition to -lgfortran.
5435 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
5436 * plugin/plugin-nvptx.c: Include <limits.h>.
5437 (struct targ_fn_descriptor): Add new fields.
5438 (struct ptx_device): Ditto. Set them...
5439 (nvptx_open_device): ...here.
5440 (nvptx_adjust_launch_bounds): New.
5441 (nvptx_host2dev): Allow NULL 'nvthd'.
5442 (nvptx_dev2host): Ditto.
5443 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
5444 (link_ptx): Adjust log sizes.
5445 (nvptx_host2dev): Allow NULL 'nvthd'.
5446 (nvptx_dev2host): Ditto.
5447 (nvptx_set_clocktick): New. Use it...
5448 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
5450 (GOMP_OFFLOAD_dev2dev): New.
5451 (nvptx_adjust_launch_bounds): New.
5452 (nvptx_stacks_size): New.
5453 (nvptx_stacks_alloc): New.
5454 (nvptx_stacks_free): New.
5455 (GOMP_OFFLOAD_run): New.
5456 (GOMP_OFFLOAD_async_run): New (stub).
5458 2016-11-23 Martin Jambor <mjambor@suse.cz>
5460 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
5461 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
5462 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
5464 2016-11-23 Martin Liska <mliska@suse.cz>
5465 Martin Jambor <mjambor@suse.cz>
5467 * plugin/hsa.h: New file.
5468 * plugin/hsa_ext_finalize.h: New file.
5469 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
5470 header file unistd.h, and functions secure_getenv, __secure_getenv,
5471 getuid, geteuid, getgid and getegid.
5472 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
5474 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
5475 Handle various cases of secure_getenv presence, add an implementation
5476 when we can test effective UID and GID.
5477 (struct hsa_runtime_fn_info): New structure.
5478 (hsa_runtime_fn_info hsa_fns): New variable.
5479 (hsa_runtime_lib): Likewise.
5480 (support_cpu_devices): Likewise.
5481 (init_enviroment_variables): Load newly introduced ENV
5483 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
5484 (hsa_fatal): Likewise.
5485 (DLSYM_FN): New macro.
5486 (init_hsa_runtime_functions): New function.
5487 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
5488 structure. Depending on environment, also allow CPU devices.
5489 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
5490 (get_kernarg_memory_region): Likewise.
5491 (GOMP_OFFLOAD_init_device): Likewise.
5492 (destroy_hsa_program): Likewise.
5493 (init_basic_kernel_info): New function.
5494 (GOMP_OFFLOAD_load_image): Use it.
5495 (create_and_finalize_hsa_program): Call hsa run-time functions via
5497 (create_single_kernel_dispatch): Likewise.
5498 (release_kernel_dispatch): Likewise.
5499 (init_single_kernel): Likewise.
5500 (parse_target_attributes): Allow up multiple HSA grid dimensions.
5501 (get_group_size): New function.
5502 (run_kernel): Likewise.
5503 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
5504 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
5506 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
5507 * testsuite/libgomp-test-support.exp.in: Likewise.
5508 * Makefile.in: Regenerated.
5509 * aclocal.m4: Likewise.
5510 * config.h.in: Likewise.
5511 * configure: Likewise.
5512 * testsuite/Makefile.in: Likewise.
5514 2016-11-15 Martin Jambor <mjambor@suse.cz>
5515 Alexander Monakov <amonakov@ispras.ru>
5517 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
5518 mapping clauses to target constructs.
5519 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
5521 2016-11-15 Matthias Klose <doko@ubuntu.com>
5523 * configure: Regenerate.
5525 2016-11-10 Jakub Jelinek <jakub@redhat.com>
5527 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
5528 * omp_lib.h.in (openmp_version): Likewise.
5529 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
5531 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
5533 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
5534 (fib_wrapper): Add map(from: x) clause.
5535 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
5537 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
5538 (accum): Add map(tmp) clause.
5539 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
5540 (accum): Add map(tofrom: tmp) clause.
5541 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
5542 (gramSchmidt): Likewise.
5543 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
5544 map(tofrom: sum) clause.
5545 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
5546 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
5547 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
5548 only allowed on the loop iterator.
5549 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
5550 * testsuite/libgomp.fortran/taskloop2.f90: New test.
5551 * testsuite/libgomp.fortran/taskloop4.f90: New test.
5552 * testsuite/libgomp.fortran/doacross1.f90: New test.
5553 * testsuite/libgomp.fortran/doacross3.f90: New test.
5554 * testsuite/libgomp.fortran/taskloop1.f90: New test.
5555 * testsuite/libgomp.fortran/taskloop3.f90: New test.
5556 * testsuite/libgomp.fortran/doacross2.f90: New test.
5557 * testsuite/libgomp.c/doacross-1.c (main): Add missing
5558 #pragma omp atomic read.
5559 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
5560 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
5562 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
5563 Nathan Sidwell <nathan@acm.org>
5565 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
5566 to determine default geometry.
5567 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
5570 2016-11-01 Jakub Jelinek <jakub@redhat.com>
5572 * hashtab.h: Use standard GPLv3 with runtime exception
5575 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
5577 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
5578 size when allocating new thread.
5580 2016-09-14 Marek Polacek <polacek@redhat.com>
5582 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
5584 2016-08-19 Jakub Jelinek <jakub@redhat.com>
5587 * testsuite/libgomp.fortran/pr71014.f90: New test.
5589 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
5592 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
5593 firstprivate clauses.
5594 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
5596 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
5597 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
5598 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
5599 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
5600 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
5601 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
5602 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
5603 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
5604 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
5605 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
5606 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
5607 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
5609 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
5612 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
5614 2016-08-08 Jakub Jelinek <jakub@redhat.com>
5617 * testsuite/libgomp.c++/pr58706.C: New test.
5619 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
5621 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
5622 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
5623 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
5625 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
5626 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
5628 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
5630 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
5631 test, and don't hardcode -O0.
5633 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
5635 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
5637 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
5639 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
5642 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
5645 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
5646 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
5648 2016-07-01 Jakub Jelinek <jakub@redhat.com>
5651 * testsuite/libgomp.fortran/associate3.f90: New test.
5653 2016-06-17 Jakub Jelinek <jakub@redhat.com>
5655 * testsuite/libgomp.c++/target-21.C: New test.
5657 2016-06-16 Jakub Jelinek <jakub@redhat.com>
5659 * testsuite/libgomp.c++/target-20.C: New test.
5661 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
5662 Cesar Philippidis <cesar@codesourcery.com>
5665 * libgomp.oacc-c/nested-function-1.c: New file.
5666 * libgomp.oacc-c/nested-function-2.c: Likewise.
5667 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
5668 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
5669 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
5671 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
5674 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
5675 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
5676 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
5678 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
5680 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
5681 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
5683 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
5686 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
5688 2016-05-26 Jakub Jelinek <jakub@redhat.com>
5690 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
5691 instead of invalid schedule(static, 0).
5692 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
5694 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
5696 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
5697 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
5698 parameter, use to set async stream around call to gomp_unmap_vars,
5699 call gomp_unmap_vars() with 'do_copyfrom' set to true.
5700 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
5701 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
5702 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
5703 (event_add): Add int parameter, initialize 'val' field when
5704 adding new ptx_event struct.
5705 (nvptx_evec): Adjust event_add() call arguments.
5706 (nvptx_host2dev): Likewise.
5707 (nvptx_dev2host): Likewise.
5708 (nvptx_wait_async): Likewise.
5709 (nvptx_wait_all_async): Likewise.
5710 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
5711 pass to event_add() call.
5712 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
5714 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
5715 call openacc.register_async_cleanup_func() hook.
5716 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
5717 * target.c (gomp_copy_from_async): Delete function.
5718 (gomp_map_vars): Remove async_refcount.
5719 (gomp_unmap_vars): Likewise.
5720 (gomp_load_image_to_device): Likewise.
5721 (omp_target_associate_ptr): Likewise.
5722 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
5723 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
5724 (gomp_copy_from_async): Remove.
5726 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
5728 * target.c (gomp_device_copy): New function.
5729 (gomp_copy_host2dev): Likewise.
5730 (gomp_copy_dev2host): Likewise.
5731 (gomp_free_device_memory): Likewise.
5732 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
5733 (gomp_map_pointer): Likewise.
5734 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
5735 NULL value from alloc_func plugin hook.
5736 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
5737 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
5738 (gomp_unmap_vars): Likewise.
5739 (gomp_update): Adjust to call gomp_copy_dev2host and
5740 gomp_copy_host2dev functions.
5741 (gomp_unload_image_from_device): Handle false value from
5742 unload_image_func plugin hook.
5743 (gomp_init_device): Handle false value from init_device_func
5745 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
5746 (omp_target_free): Adjust to call gomp_free_device_memory.
5747 (omp_target_memcpy): Handle return values from host2dev_func,
5748 dev2host_func, and dev2dev_func plugin hooks.
5749 (omp_target_memcpy_rect_worker): Likewise.
5750 (gomp_target_fini): Handle false value from fini_device_func
5752 * libgomp.h (struct gomp_device_descr): Adjust return type of
5753 init_device_func, fini_device_func, unload_image_func, free_func,
5754 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
5755 * oacc-init.c (acc_shutdown_1): Handle false value from
5756 fini_device_func plugin hook.
5757 * oacc-host.c (host_init_device): Change return type to bool.
5758 (host_fini_device): Likewise.
5759 (host_unload_image): Likewise.
5760 (host_free): Likewise.
5761 (host_dev2host): Likewise.
5762 (host_host2dev): Likewise.
5763 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
5764 (acc_memcpy_to_device): Likewise.
5765 (acc_memcpy_from_device): Likewise.
5766 (delete_copyout): Add libfnname parameter, handle free_func
5767 hook fatal error case.
5768 (acc_delete): Adjust delete_copyout call.
5769 (acc_copyout): Likewise.
5770 (update_dev_host): Move gomp_mutex_unlock to after
5771 host2dev/dev2host hook calls.
5773 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
5774 to 'hsa_error_msg', for clarity.
5775 (hsa_fatal): Likewise.
5776 (hsa_error): New function.
5777 (init_hsa_context): Change return type to bool, adjust to return
5779 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
5781 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
5782 return false on error.
5783 (get_agent_info): Adjust to return NULL on error.
5784 (destroy_hsa_program): Change return type to bool, adjust to
5785 return false on error.
5786 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
5787 (destroy_module): Change return type to bool, adjust to
5788 return false on error.
5789 (GOMP_OFFLOAD_unload_image): Likewise.
5790 (GOMP_OFFLOAD_fini_device): Likewise.
5791 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
5792 (GOMP_OFFLOAD_free): Change to return false when called.
5793 (GOMP_OFFLOAD_dev2host): Likewise.
5794 (GOMP_OFFLOAD_host2dev): Likewise.
5795 (GOMP_OFFLOAD_dev2dev): Likewise.
5797 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
5798 (CUDA_CALL): Likewise.
5799 (CUDA_CALL_ASSERT): Likewise.
5800 (map_init): Change return type to bool, use CUDA_CALL* macros.
5801 (map_fini): Likewise.
5802 (init_streams_for_device): Change return type to bool, adjust
5804 (fini_streams_for_device): Change return type to bool, adjust
5806 (select_stream_for_async): Release stream_lock before calls to
5807 GOMP_PLUGIN_fatal, adjust call to map_init.
5808 (nvptx_init): Use CUDA_CALL* macros.
5809 (nvptx_attach_host_thread_to_device): Change return type to bool,
5810 use CUDA_CALL* macros.
5811 (nvptx_open_device): Use CUDA_CALL* macros.
5812 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
5814 (nvptx_get_num_devices): Use CUDA_CALL* macros.
5815 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
5816 (nvptx_exec): Use CUDA_CALL* macros.
5817 (nvptx_alloc): Use CUDA_CALL* macros.
5818 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
5819 (nvptx_host2dev): Likewise.
5820 (nvptx_dev2host): Likewise.
5821 (nvptx_wait): Use CUDA_CALL* macros.
5822 (nvptx_wait_async): Likewise.
5823 (nvptx_wait_all): Likewise.
5824 (nvptx_wait_all_async): Likewise.
5825 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
5826 use CUDA_CALL* macros, adjust call to map_fini.
5827 (GOMP_OFFLOAD_init_device): Change return type to bool,
5828 adjust code accordingly.
5829 (GOMP_OFFLOAD_fini_device): Likewise.
5830 (GOMP_OFFLOAD_load_image): Adjust calls to
5831 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
5832 use CUDA_CALL* macros.
5833 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
5835 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
5836 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
5837 handle error return.
5838 (GOMP_OFFLOAD_dev2host): Likewise.
5839 (GOMP_OFFLOAD_host2dev): Likewise.
5840 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
5841 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
5843 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
5845 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
5846 (acc_free): Likewise.
5847 (acc_memcpy_to_device): Likewise.
5848 (acc_memcpy_from_device): Likewise.
5849 (acc_deviceptr): Likewise.
5850 (acc_hostptr): Likewise.
5851 (acc_is_present): Likewise.
5852 (acc_map_data): Likewise.
5853 (acc_unmap_data): Likewise.
5854 (present_create_copy): Likewise.
5855 (delete_copyout): Likewise.
5856 (update_dev_host): Likewise.
5857 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
5858 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
5859 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
5860 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5861 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
5862 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
5863 it only runs on nvptx targets.
5864 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5865 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5866 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5867 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5868 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5869 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5870 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5871 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5872 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5873 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5874 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5875 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5876 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5877 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5878 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5879 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5880 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5881 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5882 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5883 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5884 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5885 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5886 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5888 2016-05-23 Martin Jambor <mjambor@suse.cz>
5890 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
5892 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
5894 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
5895 to gomp_init_targets_once.
5896 (acc_set_device_type): Remove !cached_base_dev condition on call to
5897 gomp_init_targets_once, move call to before acc_device_lock acquire,
5899 (acc_get_device_num): Remove !cached_base_dev condition on call to
5900 gomp_init_targets_once.
5901 (acc_set_device_num): Likewise.
5903 2016-05-16 Martin Jambor <mjambor@suse.cz>
5905 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
5907 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
5909 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
5910 expected partitioning.
5912 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
5915 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
5916 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
5917 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
5919 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
5921 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
5924 2016-04-19 Jakub Jelinek <jakub@redhat.com>
5927 * testsuite/libgomp.c/pr70680-1.c: New test.
5928 * testsuite/libgomp.c/pr70680-2.c: New test.
5930 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
5932 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
5933 pass parameter variables to subroutines.
5935 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
5938 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
5940 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
5943 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
5944 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5946 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
5948 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
5949 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
5950 GOACC_declare prototype.
5952 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
5953 Merge this file, and...
5954 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
5955 ... this file, and...
5956 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
5957 ... this file, and...
5958 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
5959 ... this file, and...
5960 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
5961 ... this file, and...
5962 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
5963 ... this file, and...
5964 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
5965 ... this file, and...
5966 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
5967 ... this file, and...
5968 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
5969 ... this file, and...
5970 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
5971 ... this file, and...
5972 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
5973 ... this file, and...
5974 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
5975 ... this file, and...
5976 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
5977 ... this file into...
5978 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
5981 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
5982 Make failure observable.
5984 2016-04-12 Jakub Jelinek <jakub@redhat.com>
5986 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
5988 * target.c (gomp_target_fallback_firstprivate,
5989 gomp_target_unshare_firstprivate): Removed.
5990 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
5991 before waiting for dependencies.
5992 (gomp_target_task_fn): Don't copy firstprivate vars here.
5993 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
5994 firstprivate_copies here.
5995 (gomp_create_target_task): Don't initialize firstprivate_copies field.
5996 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
5997 explicit/implicit firstprivate.
5999 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
6003 PR tree-optimization/70373
6007 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
6009 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
6011 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
6013 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
6015 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
6017 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
6019 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
6021 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
6023 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
6025 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
6026 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
6027 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
6028 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
6030 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
6032 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
6034 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
6036 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
6038 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
6039 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
6040 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
6041 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
6042 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
6043 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
6045 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
6046 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
6047 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
6048 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6049 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
6050 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
6051 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
6052 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
6053 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
6054 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
6055 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
6056 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
6057 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
6058 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6059 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
6061 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
6062 James Norris <jnorris@codesourcery.com>
6063 Nathan Sidwell <nathan@codesourcery.com>
6064 Julian Brown <julian@codesourcery.com>
6065 Cesar Philippidis <cesar@codesourcery.com>
6066 Chung-Lin Tang <cltang@codesourcery.com>
6067 Tom de Vries <tom@codesourcery.com>
6069 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
6070 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
6071 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
6072 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
6073 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
6074 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
6075 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
6076 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
6077 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
6079 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
6081 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
6083 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
6084 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
6085 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
6086 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
6088 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
6090 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
6091 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
6092 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
6093 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
6094 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
6095 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
6096 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
6097 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
6098 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
6099 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
6101 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
6102 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
6103 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
6105 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
6107 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
6109 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
6111 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
6113 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
6114 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
6115 ... this new file. Update.
6116 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
6117 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
6118 ... this new file. Update.
6119 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
6120 file. Incorporate...
6121 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
6123 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
6125 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
6127 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
6129 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
6131 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
6132 set-torture-options.
6134 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
6136 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
6138 * testsuite/libgomp.oacc-c/c.exp: Likewise.
6139 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
6140 -fno-builtin-acc_on_device instead of -O0.
6141 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
6143 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
6144 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
6146 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
6147 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
6148 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
6149 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
6150 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
6151 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
6152 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
6153 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
6154 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
6155 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
6156 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
6157 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
6158 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
6159 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
6160 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
6161 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
6162 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
6163 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
6165 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
6167 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
6170 2016-03-24 Martin Liska <mliska@suse.cz>
6172 * plugin/plugin-hsa.c (packet_store_release): New function
6173 that is taken from the HSA runtime manual.
6174 (GOMP_OFFLOAD_run): Use the function.
6176 2016-03-23 Jakub Jelinek <jakub@redhat.com>
6179 * testsuite/libgomp.c++/pr70376.C: New test.
6181 2016-03-23 Tom de Vries <tom@codesourcery.com>
6183 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
6184 initialization of lresult and lvresult.
6185 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
6187 2016-03-23 James Norris <jnorris@codesourcery.com>
6188 Daichi Fukuoka <dc-fukuoka@sgi.com>
6191 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
6192 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
6193 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
6194 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
6196 2016-03-23 Martin Liska <mliska@suse.cz>
6199 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
6200 argument just in case a dispatched kernel uses that argument.
6202 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
6204 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
6205 -ftree-parallelize-loops/-fopenacc changes.
6206 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
6208 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
6210 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
6212 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
6214 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
6215 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
6217 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
6219 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
6220 always_ld_library_path the path to libgcc_s.
6222 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
6225 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
6227 2016-03-09 Tom de Vries <tom@codesourcery.com>
6229 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
6230 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
6231 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
6233 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
6234 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
6235 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
6236 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
6238 2016-03-07 Martin Jambor <mjambor@suse.cz>
6240 * testsuite/lib/libgomp.exp
6241 (check_effective_target_hsa_offloading_selected_nocache): New.
6242 (check_effective_target_hsa_offloading_selected): Likewise.
6243 * testsuite/libgomp.hsa.c/c.exp: Likewise.
6244 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
6245 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
6246 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
6247 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
6248 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
6249 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
6250 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
6251 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
6252 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
6253 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
6254 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
6255 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
6256 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
6257 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
6258 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
6259 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
6261 2016-03-07 Martin Jambor <mjambor@suse.cz>
6263 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
6264 non-shared memory accelerators.
6265 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
6266 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
6267 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
6268 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
6269 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
6270 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
6271 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
6272 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
6273 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
6275 2016-03-07 Martin Jambor <mjambor@suse.cz>
6277 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
6280 2016-03-02 Jakub Jelinek <jakub@redhat.com>
6283 * testsuite/libgomp.c++/pr69555-1.C: New test.
6284 * testsuite/libgomp.c++/pr69555-2.C: New test.
6286 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
6287 Martin Jambor <mjambor@suse.cz>
6289 * testsuite/lib/libgomp.exp
6290 (check_effective_target_offload_device_shared_as): New proc.
6291 * testsuite/libgomp.c++/declare_target-1.C: New test.
6293 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
6296 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
6298 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
6300 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
6301 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
6303 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
6304 -ftree-parallelize-loops/-fopenacc changes.
6305 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
6306 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
6308 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
6310 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
6312 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
6314 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
6316 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
6318 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
6320 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
6321 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
6323 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
6324 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
6326 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
6327 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
6330 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
6332 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
6334 2016-02-19 Jakub Jelinek <jakub@redhat.com>
6337 * testsuite/libgomp.c/pr69805.c: New test.
6339 2016-02-16 Tom de Vries <tom@codesourcery.com>
6342 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
6344 2016-02-09 Tom de Vries <tom@codesourcery.com>
6346 PR tree-optimization/69599
6347 * testsuite/libgomp.c/omp-nested-3.c: New test.
6348 * testsuite/libgomp.c/pr46032-2.c: New test.
6349 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
6350 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
6352 2016-02-09 Tom de Vries <tom@codesourcery.com>
6355 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
6357 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
6359 * testsuite/libgomp.c/target-31.c: Fix testcase.
6361 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
6363 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
6365 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
6366 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
6367 reduction and map clauses.
6368 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
6370 2016-02-02 James Norris <jnorris@codesourcery.com>
6372 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
6374 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
6376 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
6377 * oacc-parallel.c (GOACC_host_data): Remove function definition.
6379 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
6382 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
6384 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
6385 (hsa_kmt_lib): Set variables.
6386 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
6387 always_ld_library_path.
6388 * Makefile.in: Regenerate.
6389 * configure: Likewise.
6390 * testsuite/Makefile.in: Likewise.
6392 * plugin/configfrag.ac (offload_additional_options)
6393 (offload_additional_lib_paths): Don't amend for hsa offloading.
6394 * configure: Regenerate.
6396 * plugin/configfrag.ac: Don't configure for offloading target if
6397 we don't build the corresponding plugin.
6398 * configure: Regenerate.
6400 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
6402 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
6403 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
6405 2016-01-26 Tom de Vries <tom@codesourcery.com>
6407 PR tree-optimization/69110
6408 * testsuite/libgomp.c/pr69110.c: New test.
6410 2016-01-25 Richard Biener <rguenther@suse.de>
6413 * testsuite/libgomp.c++/pr69393.C: New testcase.
6415 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
6417 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
6418 function wasn't mapped to the device with non-shared memory.
6420 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
6422 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
6424 2016-01-19 Martin Jambor <mjambor@suse.cz>
6425 Martin Liska <mliska@suse.cz>
6427 * plugin/Makefrag.am: Add HSA plugin requirements.
6428 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
6429 (HSA_RUNTIME_LIB): Likewise.
6430 (HSA_RUNTIME_CPPFLAGS): Likewise.
6431 (HSA_RUNTIME_INCLUDE): New substitution.
6432 (HSA_RUNTIME_LIB): Likewise.
6433 (HSA_RUNTIME_LDFLAGS): Likewise.
6434 (hsa-runtime): New configure option.
6435 (hsa-runtime-include): Likewise.
6436 (hsa-runtime-lib): Likewise.
6437 (PLUGIN_HSA): New substitution variable.
6438 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
6440 (PLUGIN_HSA_CPPFLAGS): Likewise.
6441 (PLUGIN_HSA_LDFLAGS): Likewise.
6442 (PLUGIN_HSA_LIBS): Likewise.
6443 Check that we have access to HSA run-time.
6444 * libgomp-plugin.h (offload_target_type): New element
6445 OFFLOAD_TARGET_TYPE_HSA.
6446 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
6448 (bool gomp_create_target_task): Updated.
6449 (gomp_device_descr): Extra parameter of run_func and async_run_func,
6450 new field can_run_func.
6451 * libgomp_g.h (GOMP_target_ext): Update prototype.
6452 * oacc-host.c (host_run): Added a new parameter args.
6453 * target.c (calculate_firstprivate_requirements): New function.
6454 (copy_firstprivate_data): Likewise.
6455 (gomp_target_fallback_firstprivate): Use them.
6456 (gomp_target_unshare_firstprivate): New function.
6457 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
6459 (GOMP_target): Do host fallback for all shared memory devices. Do not
6460 pass any args to plugins.
6461 (GOMP_target_ext): Introduce device-specific argument parameter args.
6462 Allow host fallback if device shares memory. Do not remap data if
6463 device has shared memory.
6464 (gomp_target_task_fn): Likewise. Also treat shared memory devices
6465 like host fallback for mappings.
6466 (GOMP_target_data): Treat shared memory devices like host fallback.
6467 (GOMP_target_data_ext): Likewise.
6468 (GOMP_target_update): Likewise.
6469 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
6470 gomp_create_target_task.
6471 (GOMP_target_enter_exit_data): Likewise.
6472 (omp_target_alloc): Treat shared memory devices like host fallback.
6473 (omp_target_free): Likewise.
6474 (omp_target_is_present): Likewise.
6475 (omp_target_memcpy): Likewise.
6476 (omp_target_memcpy_rect): Likewise.
6477 (omp_target_associate_ptr): Likewise.
6478 (gomp_load_plugin_for_device): Also load can_run.
6479 * task.c (GOMP_PLUGIN_target_task_completion): Free
6480 firstprivate_copies.
6481 (gomp_create_target_task): Accept new argument args and store it to
6483 * plugin/plugin-hsa.c: New file.
6485 2016-01-18 Tom de Vries <tom@codesourcery.com>
6487 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
6488 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
6489 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
6490 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
6491 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
6492 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
6493 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
6494 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
6495 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
6496 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
6497 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
6499 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
6501 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
6502 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
6503 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
6504 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
6505 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
6506 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
6507 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
6508 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
6510 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
6512 2016-01-15 Jakub Jelinek <jakub@redhat.com>
6514 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
6516 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
6518 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
6520 2016-01-12 James Norris <jnorris@codesourcery.com>
6522 * libgomp.texi: Updates for OpenACC.
6524 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
6526 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
6528 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
6531 * testsuite/libgomp.fortran/pr66680.f90: New test.
6533 2016-01-07 Jakub Jelinek <jakub@redhat.com>
6536 * testsuite/libgomp.c/pr68960.c: New test.
6538 2016-01-06 Nathan Sidwell <nathan@acm.org>
6540 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
6541 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
6543 2016-01-04 Jakub Jelinek <jakub@redhat.com>
6545 Update copyright years.
6547 * libgomp.texi: Bump @copying's copyright year.
6549 2015-12-31 Nathan Sidwell <nathan@acm.org>
6551 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
6552 dg-additional-options syntax.
6553 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
6554 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
6555 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
6556 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
6557 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
6558 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
6559 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
6560 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
6561 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
6562 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
6563 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
6564 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
6565 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
6566 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
6567 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
6568 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
6569 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
6570 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
6572 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
6574 * libgomp.h (REFCOUNT_LINK): Define.
6575 (struct splay_tree_key_s): Add link_key.
6576 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
6577 Replace target address of the pointer with target address of newly
6578 mapped object in the splay tree. Set link pointer on target to the
6579 device address of the mapped object.
6580 (gomp_unmap_vars): Restore target address of the pointer in the splay
6581 tree for REFCOUNT_LINK objects after unmapping.
6582 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
6583 declare target link" objects.
6584 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
6585 "omp declare target link" objects, which were mapped for the image.
6586 (gomp_exit_data): Restore target address of the pointer in the splay
6587 tree for REFCOUNT_LINK objects after unmapping.
6588 * testsuite/libgomp.c/target-link-1.c: New file.
6590 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
6592 * libgomp.h (gomp_device_state): New enum.
6593 (struct gomp_device_descr): Replace is_initialized with state.
6594 (gomp_fini_device): Remove declaration.
6595 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
6596 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
6597 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
6598 (acc_set_device_type): Use state instead of is_initialized.
6599 (acc_set_device_num): Likewise.
6600 * target.c (resolve_device): Use state instead of is_initialized.
6601 Do not initialize finalized device.
6602 (gomp_map_vars): Do nothing if device is finalized.
6603 (gomp_unmap_vars): Likewise.
6604 (gomp_update): Likewise.
6605 (GOMP_offload_register_ver): Use state instead of is_initialized.
6606 (GOMP_offload_unregister_ver): Likewise.
6607 (gomp_init_device): Likewise.
6608 (gomp_unload_device): Likewise.
6609 (gomp_fini_device): Remove.
6610 (gomp_get_target_fn_addr): Do nothing if device is finalized.
6611 (GOMP_target): Go to host fallback if device is finalized.
6612 (GOMP_target_ext): Likewise.
6613 (gomp_exit_data): Do nothing if device is finalized.
6614 (gomp_target_task_fn): Go to host fallback if device is finalized.
6615 (gomp_target_fini): New static function.
6616 (gomp_target_init): Use state instead of is_initialized.
6617 Call gomp_target_fini at exit.
6619 2015-12-09 Tom de Vries <tom@codesourcery.com>
6621 PR tree-optimization/68716
6622 * testsuite/libgomp.c/omp-nested-2.c: New test.
6624 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
6626 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
6627 target openacc_nvidia_accel_selected.
6628 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
6629 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
6630 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
6631 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
6633 2015-12-01 Julian Brown <julian@codesourcery.com>
6634 James Norris <James_Norris@mentor.com>
6636 * oacc-parallel.c (GOACC_host_data): New function.
6637 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
6638 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
6639 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
6640 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
6641 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
6642 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
6643 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
6645 2015-11-30 James Norris <jnorris@codesourcery.com>
6646 Cesar Philippidis <cesar@codesourcery.com>
6649 * libgomp.oacc-fortran/routine-5.f90: New test.
6650 * libgomp.oacc-fortran/routine-7.f90: New test.
6651 * libgomp.oacc-fortran/routine-9.f90: New test.
6653 2015-11-30 Tom de Vries <tom@codesourcery.com>
6655 PR tree-optimization/46032
6656 * testsuite/libgomp.c/pr46032.c: New test.
6658 2015-11-27 Jakub Jelinek <jakub@redhat.com>
6661 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
6662 (gomp_create_target_task): Call it before freeing
6663 GOMP_TARGET_TASK_DATA tasks.
6666 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
6667 in between case label and OpenMP standalone directives.
6668 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
6670 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
6672 * configure: Regenerate.
6674 2015-11-26 Jakub Jelinek <jakub@redhat.com>
6676 * testsuite/libgomp.c/target-35.c: New test.
6678 2015-11-22 James Norris <jnorris@codesourcery.com>
6679 Cesar Philippidis <cesar@codesourcery.com>
6681 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
6682 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
6683 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
6684 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
6685 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
6687 2015-11-20 Jakub Jelinek <jakub@redhat.com>
6690 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
6691 * testsuite/libgomp.c/reduction-12.c: Likewise.
6692 * testsuite/libgomp.c++/reduction-11.C: Likewise.
6693 * testsuite/libgomp.c++/reduction-12.C: Likewise.
6695 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
6697 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
6698 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
6699 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
6700 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
6701 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
6703 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
6704 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
6706 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
6708 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
6709 worker & gang cases.
6710 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
6712 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
6714 * config/nvptx/priority_queue.c: New file.
6716 2015-11-14 Jakub Jelinek <jakub@redhat.com>
6718 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
6721 2015-11-14 Jakub Jelinek <jakub@redhat.com>
6722 Aldy Hernandez <aldyh@redhat.com>
6723 Ilya Verbin <ilya.verbin@intel.com>
6725 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
6726 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
6727 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
6728 iterators or IV by chunk size.
6729 * parallel.c (gomp_resolve_num_threads): Don't assume that
6730 if thr->ts.team is non-NULL, then pool must be non-NULL.
6731 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
6732 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
6733 GOMP_PLUGIN_target_task_completion.
6734 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
6735 * Makefile.in: Regenerate.
6736 * libgomp.h: Shuffle prototypes and forward definitions around so
6737 priority queues can be defined.
6738 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
6739 (enum gomp_target_task_state): New enum.
6740 (struct gomp_target_task): Add state, tgt, task and team fields.
6741 (gomp_create_target_task): Change return type to bool, add
6743 (gomp_target_task_fn): Change return type to bool.
6744 (struct gomp_device_descr): Add async_run_func.
6745 (struct gomp_task): Remove children, next_child, prev_child,
6746 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
6748 (struct gomp_taskgroup): Remove children.
6749 Add taskgroup_queue.
6750 (struct gomp_team): Change task_queue type to a priority queue.
6751 (splay_compare): Define inline.
6752 (priority_queue_offset): New.
6753 (priority_node_to_task): New.
6754 (task_to_priority_node): New.
6755 * oacc-mem.c: Do not include splay-tree.h.
6756 * priority_queue.c: New file.
6757 * priority_queue.h: New file.
6758 * splay-tree.c: Do not include splay-tree.h.
6759 (splay_tree_foreach_internal): New.
6760 (splay_tree_foreach): New.
6761 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
6762 (splay_tree_callback): Define typedef.
6763 * target.c (splay_compare): Move to libgomp.h.
6764 (GOMP_target): Don't adjust *thr in any way around running offloaded
6766 (GOMP_target_ext): Likewise. Handle target nowait.
6767 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
6768 return value from gomp_create_target_task, if false, fallthrough
6769 as if no dependencies exist.
6770 (gomp_target_task_fn): Change return type to bool, return true
6771 if the task should have another part scheduled later. Handle
6773 (gomp_load_plugin_for_device): Initialize async_run.
6774 * task.c (gomp_init_task): Initialize children_queue.
6775 (gomp_clear_parent_in_list): New.
6776 (gomp_clear_parent_in_tree): New.
6777 (gomp_clear_parent): Handle priorities.
6778 (GOMP_task): Likewise.
6779 (priority_queue_move_task_first,
6780 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
6782 (gomp_create_target_task): Use priority queues. Change return type
6783 to bool, add state argument, return false if for async
6784 {{enter,exit} data,update} constructs no dependencies need to be
6785 waited for, handle target nowait. Set task->fn to NULL instead of
6786 gomp_target_task_fn.
6787 (verify_children_queue): Remove.
6788 (priority_list_upgrade_task): New.
6789 (priority_queue_upgrade_task): New.
6790 (verify_task_queue): Remove.
6791 (priority_list_downgrade_task): New.
6792 (priority_queue_downgrade_task): New.
6793 (gomp_task_run_pre): Use priority queues.
6794 Abstract code out to priority_queue_downgrade_task.
6795 (gomp_task_run_post_handle_dependers): Use priority queues.
6796 (gomp_task_run_post_remove_parent): Likewise.
6797 (gomp_task_run_post_remove_taskgroup): Likewise.
6798 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
6800 (GOMP_taskwait): Likewise.
6801 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
6802 priority-queue_upgrade_task.
6803 (GOMP_taskgroup_start): Use priority queues.
6804 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
6805 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
6807 * taskloop.c (GOMP_taskloop): Handle priorities.
6808 * team.c (gomp_new_team): Call priority_queue_init.
6809 (free_team): Call priority_queue_free.
6810 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
6811 team created for target nowait in implicit parallel region.
6812 (gomp_team_start): For nested check, test thr->ts.level instead of
6813 thr->ts.team != NULL.
6814 * testsuite/libgomp.c/doacross-3.c: New test.
6815 * testsuite/libgomp.c/ordered-5.c: New test.
6816 * testsuite/libgomp.c/priority.c: New test.
6817 * testsuite/libgomp.c/target-31.c: New test.
6818 * testsuite/libgomp.c/target-32.c: New test.
6819 * testsuite/libgomp.c/target-33.c: New test.
6820 * testsuite/libgomp.c/target-34.c: New test.
6822 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
6824 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
6826 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
6829 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
6831 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
6832 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
6834 2015-11-12 James Norris <jnorris@codesourcery.com>
6835 Joseph Myers <joseph@codesourcery.com>
6837 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
6838 * oacc-parallel.c (GOACC_declare): New function.
6839 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
6840 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
6841 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
6842 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
6843 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
6845 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
6847 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
6849 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
6851 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
6852 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
6854 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
6856 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
6859 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
6861 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
6862 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
6863 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
6864 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
6865 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
6867 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
6869 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
6870 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
6872 2015-11-05 Jakub Jelinek <jakub@redhat.com>
6873 Ilya Verbin <ilya.verbin@intel.com>
6875 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
6876 GOMP_loop_nonmonotonic_dynamic_start,
6877 GOMP_loop_nonmonotonic_guided_next,
6878 GOMP_loop_nonmonotonic_guided_start,
6879 GOMP_loop_ull_nonmonotonic_dynamic_next,
6880 GOMP_loop_ull_nonmonotonic_dynamic_start,
6881 GOMP_loop_ull_nonmonotonic_guided_next,
6882 GOMP_loop_ull_nonmonotonic_guided_start,
6883 GOMP_parallel_loop_nonmonotonic_dynamic,
6884 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
6885 (GOMP_target_41): Renamed to ...
6886 (GOMP_target_ext): ... this. Add num_teams and thread_limit
6888 (GOMP_target_data_41): Renamed to ...
6889 (GOMP_target_data_ext): ... this.
6890 (GOMP_target_update_41): Renamed to ...
6891 (GOMP_target_update_ext): ... this.
6892 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
6893 GOMP_target_data_ext and GOMP_target_update_ext instead of
6894 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
6895 Export GOMP_loop_nonmonotonic_dynamic_next,
6896 GOMP_loop_nonmonotonic_dynamic_start,
6897 GOMP_loop_nonmonotonic_guided_next,
6898 GOMP_loop_nonmonotonic_guided_start,
6899 GOMP_loop_ull_nonmonotonic_dynamic_next,
6900 GOMP_loop_ull_nonmonotonic_dynamic_start,
6901 GOMP_loop_ull_nonmonotonic_guided_next,
6902 GOMP_loop_ull_nonmonotonic_guided_start,
6903 GOMP_parallel_loop_nonmonotonic_dynamic and
6904 GOMP_parallel_loop_nonmonotonic_guided.
6905 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
6906 GOMP_parallel_loop_nonmonotonic_guided,
6907 GOMP_loop_nonmonotonic_dynamic_start,
6908 GOMP_loop_nonmonotonic_guided_start,
6909 GOMP_loop_nonmonotonic_dynamic_next,
6910 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
6911 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
6912 GOMP_loop_ull_nonmonotonic_guided_start,
6913 GOMP_loop_ull_nonmonotonic_dynamic_next,
6914 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
6915 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
6917 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
6918 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
6919 Use gomp_map_val function.
6920 (gomp_target_fallback_firstprivate): New static function.
6921 (GOMP_target_41): Renamed to ...
6922 (GOMP_target_ext): ... this. Add num_teams and thread_limit
6923 arguments. Move firstprivate fallback handling into a new
6925 (GOMP_target_data_41): Renamed to ...
6926 (GOMP_target_data_ext): ... this.
6927 (GOMP_target_update_41): Renamed to ...
6928 (GOMP_target_update_ext): ... this.
6929 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
6930 gomp_map_0len_lookup instead of gomp_map_lookup.
6931 (omp_target_is_present): Use gomp_map_0len_lookup instead of
6933 * testsuite/libgomp.c/target-28.c: Likewise.
6934 * testsuite/libgomp.c/monotonic-1.c: New test.
6935 * testsuite/libgomp.c/monotonic-2.c: New test.
6936 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
6937 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
6938 * testsuite/libgomp.c/pr66199-5.c: New test.
6939 * testsuite/libgomp.c/pr66199-6.c: New test.
6940 * testsuite/libgomp.c/pr66199-7.c: New test.
6941 * testsuite/libgomp.c/pr66199-8.c: New test.
6942 * testsuite/libgomp.c/pr66199-9.c: New test.
6943 * testsuite/libgomp.c/reduction-11.c: New test.
6944 * testsuite/libgomp.c/reduction-12.c: New test.
6945 * testsuite/libgomp.c/reduction-13.c: New test.
6946 * testsuite/libgomp.c/reduction-14.c: New test.
6947 * testsuite/libgomp.c/reduction-15.c: New test.
6948 * testsuite/libgomp.c/target-12.c (main): Adjust for
6949 omp_target_is_present change for one-past-last element.
6950 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
6951 the same var is both mapped and privatized.
6952 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
6953 handling of zero-length array sections.
6954 * testsuite/libgomp.c/target-28.c: New test.
6955 * testsuite/libgomp.c/target-29.c: New test.
6956 * testsuite/libgomp.c/target-30.c: New test.
6957 * testsuite/libgomp.c/target-teams-1.c: New test.
6958 * testsuite/libgomp.c++/member-6.C: New test.
6959 * testsuite/libgomp.c++/member-7.C: New test.
6960 * testsuite/libgomp.c++/monotonic-1.C: New test.
6961 * testsuite/libgomp.c++/monotonic-2.C: New test.
6962 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
6963 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
6964 * testsuite/libgomp.c++/pr66199-3.C: New test.
6965 * testsuite/libgomp.c++/pr66199-4.C: New test.
6966 * testsuite/libgomp.c++/pr66199-5.C: New test.
6967 * testsuite/libgomp.c++/pr66199-6.C: New test.
6968 * testsuite/libgomp.c++/pr66199-7.C: New test.
6969 * testsuite/libgomp.c++/pr66199-8.C: New test.
6970 * testsuite/libgomp.c++/pr66199-9.C: New test.
6971 * testsuite/libgomp.c++/reduction-11.C: New test.
6972 * testsuite/libgomp.c++/reduction-12.C: New test.
6973 * testsuite/libgomp.c++/target-13.C: New test.
6974 * testsuite/libgomp.c++/target-14.C: New test.
6975 * testsuite/libgomp.c++/target-15.C: New test.
6976 * testsuite/libgomp.c++/target-16.C: New test.
6977 * testsuite/libgomp.c++/target-17.C: New test.
6978 * testsuite/libgomp.c++/target-18.C: New test.
6979 * testsuite/libgomp.c++/target-19.C: New test.
6981 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
6983 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
6985 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
6986 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
6987 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
6988 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6989 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
6990 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
6991 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
6992 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
6993 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
6994 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
6995 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
6996 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6997 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
6998 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
7000 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
7002 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
7003 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
7004 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
7005 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
7006 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
7007 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
7008 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
7009 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
7011 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
7013 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
7014 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
7015 (GOMP_OFFLOAD_openacc_parallel): Likewise.
7016 * oacc-host.c (host_openacc_exec): Likewise.
7017 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
7019 2015-11-03 Julian Brown <julian@codesourcery.com>
7020 Thomas Schwinge <thomas@codesourcery.com>
7022 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
7023 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
7024 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
7026 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
7027 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
7029 2015-11-03 James Norris <jnorris@codesourcery.com>
7031 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
7033 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
7035 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
7036 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
7037 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
7038 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
7039 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
7041 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
7043 * openacc.h (enum acc_device_t): Reformat. Ensure layout
7045 (enum acc_async_t): Reformat.
7046 (acc_on_device): Declare compatible with builtin and provide C++
7048 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
7050 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
7051 Cesar Philippidis <cesar@codesourcery.com>
7053 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
7054 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
7055 ... this. Add a description of the test at the top of the file.
7056 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
7057 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
7058 ... this. Add a description of the test at the top of the file.
7060 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
7062 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
7063 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
7064 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
7065 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
7066 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
7067 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
7069 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
7071 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
7074 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
7077 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
7079 2015-10-27 James Norris <jnorris@codesourcery.com>
7081 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
7082 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
7084 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
7086 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
7087 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
7089 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
7090 acc_device_nvidia usage.
7091 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
7092 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
7093 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
7095 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
7096 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
7099 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
7103 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
7104 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
7106 2015-10-23 Tom de Vries <tom@codesourcery.com>
7109 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
7111 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
7113 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
7115 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
7117 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
7118 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
7120 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
7121 to 0 when mapnum is 0.
7123 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
7125 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
7126 Cast to int from int32_t.
7128 2015-10-13 Jakub Jelinek <jakub@redhat.com>
7129 Aldy Hernandez <aldyh@redhat.com>
7130 Ilya Verbin <ilya.verbin@intel.com>
7132 * config/linux/affinity.c (omp_get_place_num_procs,
7133 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
7134 * config/linux/doacross.h: New file.
7135 * config/posix/affinity.c (omp_get_place_num_procs,
7136 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
7137 * config/posix/doacross.h: New file.
7138 * env.c: Include gomp-constants.h.
7139 (struct gomp_task_icv): Rename run_sched_modifier to
7140 run_sched_chunk_size.
7141 (gomp_max_task_priority_var): New variable.
7142 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
7143 (handle_omp_display_env): Change _OPENMP value from 201307 to
7144 201511. Print OMP_MAX_TASK_PRIORITY.
7145 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
7146 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
7147 chunk_size and run_sched_modifier to run_sched_chunk_size.
7148 (omp_get_max_task_priority, omp_get_initial_device,
7149 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
7150 omp_get_partition_place_nums): New functions.
7151 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
7152 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
7154 (omp_get_num_places_, omp_get_place_num_procs_,
7155 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
7156 omp_get_place_proc_ids_8_, omp_get_place_num_,
7157 omp_get_partition_num_places_, omp_get_partition_place_nums_,
7158 omp_get_partition_place_nums_8_, omp_get_initial_device_,
7159 omp_get_max_task_priority_): New functions.
7160 * libgomp_g.h (GOMP_loop_doacross_static_start,
7161 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
7162 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
7163 GOMP_loop_ull_doacross_dynamic_start,
7164 GOMP_loop_ull_doacross_guided_start,
7165 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
7166 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
7167 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
7168 GOMP_target_data_41, GOMP_target_update_41,
7169 GOMP_target_enter_exit_data): New prototypes.
7170 (GOMP_task): Add prototype argument.
7171 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
7172 (struct gomp_doacross_work_share): New type.
7173 (struct gomp_work_share): Add doacross field.
7174 (struct gomp_task_icv): Rename run_sched_modifier to
7175 run_sched_chunk_size.
7176 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
7177 GOMP_TASK_UNDEFERRED. Add comments.
7178 (struct gomp_task_depend_entry): Add comments.
7179 (struct gomp_task): Likewise.
7180 (struct gomp_taskgroup): Likewise.
7181 (struct gomp_target_task): New type.
7182 (struct gomp_team): Add comment.
7183 (gomp_get_place_proc_ids_8, gomp_doacross_init,
7184 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
7185 gomp_create_target_task, gomp_target_task_fn): New prototypes.
7186 (struct target_var_desc): New type.
7187 (struct target_mem_desc): Adjust comment. Use struct
7188 target_var_desc instead of splay_tree_key for list.
7189 (REFCOUNT_INFINITY): Define.
7190 (struct splay_tree_key_s): Remove copy_from field.
7191 (struct gomp_device_descr): Add dev2dev_func field.
7192 (enum gomp_map_vars_kind): New enum.
7193 (gomp_map_vars): Add one argument.
7194 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
7195 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
7196 omp_get_place_num_procs, omp_get_place_num_procs_,
7197 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
7198 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
7199 omp_get_place_num_, omp_get_partition_num_places,
7200 omp_get_partition_num_places_, omp_get_partition_place_nums,
7201 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
7202 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
7203 omp_target_free, omp_target_is_present, omp_target_memcpy,
7204 omp_target_memcpy_rect, omp_target_associate_ptr and
7205 omp_target_disassociate_ptr.
7206 (GOMP_4.0.2): Renamed to ...
7207 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
7208 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
7209 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
7210 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
7211 GOMP_loop_doacross_static_start, GOMP_doacross_post,
7212 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
7213 GOMP_loop_ull_doacross_guided_start,
7214 GOMP_loop_ull_doacross_runtime_start,
7215 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
7216 GOMP_doacross_ull_wait.
7217 * libgomp.texi: Document omp_get_max_task_priority.
7218 Rename modifier argument to chunk_size for omp_set_schedule and
7219 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
7220 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
7221 to run_sched_chunk_size renaming.
7222 (GOMP_loop_ordered_runtime_start): Likewise.
7223 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
7224 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
7225 GOMP_parallel_loop_runtime_start): New functions.
7226 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
7227 to run_sched_chunk_size renaming.
7228 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
7229 GOMP_loop_doacross_guided_start): New functions or aliases.
7230 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
7231 run_sched_modifier to run_sched_chunk_size renaming.
7232 (GOMP_loop_ull_ordered_runtime_start): Likewise.
7233 (gomp_loop_ull_doacross_static_start,
7234 gomp_loop_ull_doacross_dynamic_start,
7235 gomp_loop_ull_doacross_guided_start,
7236 GOMP_loop_ull_doacross_runtime_start): New functions.
7237 (GOMP_loop_ull_doacross_static_start,
7238 GOMP_loop_ull_doacross_dynamic_start,
7239 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
7240 * oacc-mem.c (acc_map_data, present_create_copy,
7241 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
7243 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
7244 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
7245 instead of false to gomp_map_vars.
7246 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
7247 * omp.h.in (omp_lock_hint_t): New type.
7248 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
7249 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
7250 omp_get_place_num, omp_get_partition_num_places,
7251 omp_get_partition_place_nums, omp_get_initial_device,
7252 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
7253 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
7254 omp_target_associate_ptr, omp_target_disassociate_ptr): New
7256 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
7257 (omp_lock_hint_none, omp_lock_hint_uncontended,
7258 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
7259 omp_lock_hint_speculative): New parameters.
7260 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
7261 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
7262 omp_get_place_num, omp_get_partition_num_places,
7263 omp_get_partition_place_nums, omp_get_initial_device,
7264 omp_get_max_task_priority): New interfaces.
7265 (omp_set_schedule, omp_get_schedule): Rename modifier argument
7267 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
7268 (omp_lock_hint_none, omp_lock_hint_uncontended,
7269 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
7270 omp_lock_hint_speculative): New parameters.
7271 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
7272 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
7273 omp_get_place_num, omp_get_partition_num_places,
7274 omp_get_partition_place_nums, omp_get_initial_device,
7275 omp_get_max_task_priority): New functions and subroutines.
7276 * ordered.c: Include stdarg.h and string.h.
7277 (MAX_COLLAPSED_BITS): Define.
7278 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
7279 gomp_doacross_ull_init, GOMP_doacross_ull_post,
7280 GOMP_doacross_ull_wait): New functions.
7281 * target.c: Include errno.h.
7282 (resolve_device): If device is not initialized, call
7283 gomp_init_device on it.
7284 (gomp_map_lookup): New function.
7285 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
7286 Don't bump refcount if REFCOUNT_INFINITY. Handle
7287 GOMP_MAP_ALWAYS_TO_P.
7288 (get_kind): Rename is_openacc argument to short_mapkind.
7289 (gomp_map_pointer): Use gomp_map_lookup.
7290 (gomp_map_fields_existing): New function.
7291 (gomp_map_vars): Rename is_openacc argument to short_mapkind
7292 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
7293 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
7294 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
7295 Adjust for tgt->list changed type and copy_from living in there.
7296 (gomp_copy_from_async): Adjust for tgt->list changed type and
7297 copy_from living in there.
7298 (gomp_unmap_vars): Likewise.
7299 (gomp_update): Likewise. Rename is_openacc argument to
7300 short_mapkind. Don't fail if object is not mapped.
7301 (gomp_load_image_to_device): Initialize refcount to
7303 (gomp_target_fallback): New function.
7304 (gomp_get_target_fn_addr): Likewise.
7305 (GOMP_target): Adjust gomp_map_vars caller, use
7306 gomp_get_target_fn_addr and gomp_target_fallback.
7307 (GOMP_target_41): New function.
7308 (gomp_target_data_fallback): New function.
7309 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
7310 (GOMP_target_data_41): New function.
7311 (GOMP_target_update): Adjust gomp_update caller.
7312 (GOMP_target_update_41): New function.
7313 (gomp_exit_data, GOMP_target_enter_exit_data,
7314 gomp_target_task_fn, omp_target_alloc, omp_target_free,
7315 omp_target_is_present, omp_target_memcpy,
7316 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
7317 omp_target_associate_ptr, omp_target_disassociate_ptr,
7318 gomp_load_plugin_for_device): New functions.
7319 * task.c: Include gomp-constants.h. Include taskloop.c
7320 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
7321 (gomp_task_handle_depend): New function.
7322 (GOMP_task): Use it. Add priority argument. Use
7323 gomp-constant.h constants instead of hardcoded numbers.
7324 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
7325 (gomp_create_target_task): New function.
7326 (verify_children_queue, verify_taskgroup_queue,
7327 verify_task_queue): New functions.
7328 (gomp_task_run_pre): Call verify_*_queue functions.
7329 If an upcoming tied task is about to leave the sibling or
7330 taskgroup queues in an invalid state, adjust appropriately.
7331 Remove taskgroup argument. Add comments.
7332 (gomp_task_run_post_handle_dependers): Add comments.
7333 (gomp_task_run_post_remove_parent): Likewise.
7334 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
7335 (GOMP_taskwait): Likewise. Add comments.
7336 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
7337 problem such that the first non parent_depends_on task does not
7338 end up at the end of the children queue.
7339 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
7340 GOMP_TASK_UNDEFERRED.
7341 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
7342 * taskloop.c: New file.
7343 * testsuite/lib/libgomp.exp
7344 (check_effective_target_offload_device_nonshared_as): New proc.
7345 * testsuite/libgomp.c/affinity-2.c: New test.
7346 * testsuite/libgomp.c/doacross-1.c: New test.
7347 * testsuite/libgomp.c/doacross-2.c: New test.
7348 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
7349 Add map clause to target.
7350 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
7351 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
7352 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
7353 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
7354 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
7356 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
7357 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
7358 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
7359 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
7360 not defined. Use those where needed.
7361 * testsuite/libgomp.c/for-4.c: New test.
7362 * testsuite/libgomp.c/for-5.c: New test.
7363 * testsuite/libgomp.c/for-6.c: New test.
7364 * testsuite/libgomp.c/linear-1.c: New test.
7365 * testsuite/libgomp.c/ordered-4.c: New test.
7366 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
7367 only allowed on the loop iterator.
7368 * testsuite/libgomp.c/pr66199-3.c: New test.
7369 * testsuite/libgomp.c/pr66199-4.c: New test.
7370 * testsuite/libgomp.c/reduction-7.c: New test.
7371 * testsuite/libgomp.c/reduction-8.c: New test.
7372 * testsuite/libgomp.c/reduction-9.c: New test.
7373 * testsuite/libgomp.c/reduction-10.c: New test.
7374 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
7376 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
7377 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
7378 * testsuite/libgomp.c/target-11.c: New test.
7379 * testsuite/libgomp.c/target-12.c: New test.
7380 * testsuite/libgomp.c/target-13.c: New test.
7381 * testsuite/libgomp.c/target-14.c: New test.
7382 * testsuite/libgomp.c/target-15.c: New test.
7383 * testsuite/libgomp.c/target-16.c: New test.
7384 * testsuite/libgomp.c/target-17.c: New test.
7385 * testsuite/libgomp.c/target-18.c: New test.
7386 * testsuite/libgomp.c/target-19.c: New test.
7387 * testsuite/libgomp.c/target-20.c: New test.
7388 * testsuite/libgomp.c/target-21.c: New test.
7389 * testsuite/libgomp.c/target-22.c: New test.
7390 * testsuite/libgomp.c/target-23.c: New test.
7391 * testsuite/libgomp.c/target-24.c: New test.
7392 * testsuite/libgomp.c/target-25.c: New test.
7393 * testsuite/libgomp.c/target-26.c: New test.
7394 * testsuite/libgomp.c/target-27.c: New test.
7395 * testsuite/libgomp.c/taskloop-1.c: New test.
7396 * testsuite/libgomp.c/taskloop-2.c: New test.
7397 * testsuite/libgomp.c/taskloop-3.c: New test.
7398 * testsuite/libgomp.c/taskloop-4.c: New test.
7399 * testsuite/libgomp.c++/ctor-13.C: New test.
7400 * testsuite/libgomp.c++/doacross-1.C: New test.
7401 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
7402 Replace offload_device with offload_device_nonshared_as.
7403 * testsuite/libgomp.c++/for-12.C: New test.
7404 * testsuite/libgomp.c++/for-13.C: New test.
7405 * testsuite/libgomp.c++/for-14.C: New test.
7406 * testsuite/libgomp.c++/linear-1.C: New test.
7407 * testsuite/libgomp.c++/member-1.C: New test.
7408 * testsuite/libgomp.c++/member-2.C: New test.
7409 * testsuite/libgomp.c++/member-3.C: New test.
7410 * testsuite/libgomp.c++/member-4.C: New test.
7411 * testsuite/libgomp.c++/member-5.C: New test.
7412 * testsuite/libgomp.c++/ordered-1.C: New test.
7413 * testsuite/libgomp.c++/reduction-5.C: New test.
7414 * testsuite/libgomp.c++/reduction-6.C: New test.
7415 * testsuite/libgomp.c++/reduction-7.C: New test.
7416 * testsuite/libgomp.c++/reduction-8.C: New test.
7417 * testsuite/libgomp.c++/reduction-9.C: New test.
7418 * testsuite/libgomp.c++/reduction-10.C: New test.
7419 * testsuite/libgomp.c++/reference-1.C: New test.
7420 * testsuite/libgomp.c++/simd14.C: New test.
7421 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
7422 * testsuite/libgomp.c++/target-5.C: New test.
7423 * testsuite/libgomp.c++/target-6.C: New test.
7424 * testsuite/libgomp.c++/target-7.C: New test.
7425 * testsuite/libgomp.c++/target-8.C: New test.
7426 * testsuite/libgomp.c++/target-9.C: New test.
7427 * testsuite/libgomp.c++/target-10.C: New test.
7428 * testsuite/libgomp.c++/target-11.C: New test.
7429 * testsuite/libgomp.c++/target-12.C: New test.
7430 * testsuite/libgomp.c++/taskloop-1.C: New test.
7431 * testsuite/libgomp.c++/taskloop-2.C: New test.
7432 * testsuite/libgomp.c++/taskloop-3.C: New test.
7433 * testsuite/libgomp.c++/taskloop-4.C: New test.
7434 * testsuite/libgomp.c++/taskloop-5.C: New test.
7435 * testsuite/libgomp.c++/taskloop-6.C: New test.
7436 * testsuite/libgomp.c++/taskloop-7.C: New test.
7437 * testsuite/libgomp.c++/taskloop-8.C: New test.
7438 * testsuite/libgomp.c++/taskloop-9.C: New test.
7439 * testsuite/libgomp.fortran/affinity1.f90: New test.
7440 * testsuite/libgomp.fortran/affinity2.f90: New test.
7442 2015-10-13 Tom de Vries <tom@codesourcery.com>
7444 PR tree-optimization/67476
7445 * testsuite/libgomp.c/autopar-3.c: New test.
7446 * testsuite/libgomp.c/autopar-4.c: New test.
7447 * testsuite/libgomp.c/autopar-5.c: New test.
7448 * testsuite/libgomp.c/autopar-6.c: New test.
7449 * testsuite/libgomp.c/autopar-7.c: New test.
7450 * testsuite/libgomp.c/autopar-8.c: New test.
7452 2015-10-12 James Norris <jnorris@codesourcery.com>
7454 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
7457 2015-10-09 David Malcolm <dmalcolm@redhat.com>
7459 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
7462 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
7464 * oacc-ptx.h: Remove file, moving its content into...
7465 * config/nvptx/fortran.c: ... here...
7466 * config/nvptx/oacc-init.c: ..., here...
7467 * config/nvptx/oacc-parallel.c: ..., and here.
7468 * config/nvptx/openacc.f90: New file.
7469 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
7470 (link_ptx): Don't link in predefined bits of PTX code.
7472 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
7473 Bernd Schmidt <bernds@codesourcery.com>
7475 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
7476 (struct targ_ptx_obj): New.
7477 (nvptx_tdata): Move earlier, change data format.
7478 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
7480 (GOMP_OFFLOAD_load_image): Adjust.
7482 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
7484 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
7485 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
7486 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
7487 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
7488 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
7489 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
7490 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
7491 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
7492 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
7493 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
7494 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
7495 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
7496 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
7497 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
7498 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
7499 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
7500 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
7501 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
7502 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
7503 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
7504 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
7505 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
7506 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
7507 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
7508 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
7509 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
7510 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
7511 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
7512 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
7513 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
7514 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
7515 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
7516 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
7517 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
7518 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
7519 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
7520 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
7521 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
7522 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
7523 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
7524 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
7525 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
7526 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
7527 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
7528 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
7529 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
7530 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
7531 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
7532 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
7533 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
7534 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
7535 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
7536 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
7537 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
7538 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
7539 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
7540 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
7541 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
7542 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
7543 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
7544 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
7545 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
7546 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
7548 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
7550 * oacc-init.c (acc_on_device): Force optimization level.
7552 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
7554 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
7555 (cuda_errlist): Delete.
7556 (cuda_error): Reimplement.
7558 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
7560 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
7562 * libgomp.map (GOACC_parallel_keyed): New.
7563 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
7565 (GOACC_parallel_keyed): New interface. Lose geometry arguments
7566 and take keyed varargs list. Adjust call to exec_func.
7567 (GOACC_parallel): Force host fallback.
7568 * libgomp_g.h (GOACC_parallel): Remove.
7569 (GOACC_parallel_keyed): Declare.
7570 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
7571 (struct targ_gn_descriptor): Replace name field with launch field.
7572 (nvptx_exec): Lose separate geometry args, take array. Process
7573 dynamic dimensions and adjust.
7574 (struct nvptx_tdata): Replace fn_names field with fn_descs.
7575 (GOMP_OFFLOAD_load_image): Adjust for change in function table
7577 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
7579 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
7582 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
7585 * oacc-int.h (goacc_host_init): Add declaration.
7586 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
7587 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
7589 2015-09-08 Aditya Kumar <hiraditya@msn.com>
7590 Sebastian Pop <s.pop@samsung.com>
7592 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
7594 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
7595 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
7596 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
7597 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
7598 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
7600 2015-09-03 Jakub Jelinek <jakub@redhat.com>
7602 * configure.tgt: Add missing ;; in between nvptx and rtems
7605 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
7607 * config/posix/pool.h (gomp_adjust_thread_attr): New.
7608 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
7609 (gomp_thread_pool_reservoir): Add priority member.
7610 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
7612 (parse_thread_pools): Likewise.
7613 * team.c (gomp_team_start): Call configuration provided
7614 gomp_adjust_thread_attr(). Destroy thread attributes if
7616 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
7618 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
7620 * config/posix/pool.h: New.
7621 * config/rtems/pool.h: Likewise.
7622 * config/rtems/proc.c: Likewise.
7623 * libgomp.h (gomp_thread_destructor): Declare.
7624 * team.c: Include configuration provided "pool.h".
7625 (gomp_get_thread_pool): Define in configuration.
7626 (gomp_team_end): Call configuration defined
7627 gomp_release_thread_pool().
7629 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
7631 * config/rtems/bar.c: New.
7632 * config/rtems/bar.h: Likewise.
7633 * config/rtems/mutex.c: Likewise.
7634 * config/rtems/mutex.h: Likewise.
7635 * config/rtems/sem.c: Likewise.
7636 * config/rtems/sem.h: Likewise.
7637 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
7638 <sys/lock.h> header file.
7639 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
7640 supported by Newlib.
7641 * configure: Regenerate.
7643 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
7645 * team.c (gomp_new_thread_pool): Delete and move content to ...
7646 (gomp_get_thread_pool): ... new function. Allocate and
7647 initialize thread pool on demand.
7648 (get_last_team): Use gomp_get_thread_pool().
7649 (gomp_team_start): Delete thread pool initialization.
7651 2015-09-03 Tom de Vries <tom@codesourcery.com>
7653 PR tree-optimization/65637
7654 * testsuite/libgomp.c/autopar-2.c: New test.
7656 2015-08-29 Tom de Vries <tom@codesourcery.com>
7658 PR tree-optimization/46193
7659 * testsuite/libgomp.c/pr46193.c: New test.
7661 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
7664 * libgomp.map: Add 4.0.2 version.
7665 * target.c (offload_image_descr): Add version field.
7666 (gomp_load_image_to_device): Add version argument. Adjust plugin
7667 call. Improve load mismatch diagnostic.
7668 (gomp_unload_image_from_device): Add version argument. Adjust plugin
7670 (GOMP_offload_regster): Make stub function, move bulk to ...
7671 (GOMP_offload_register_ver): ... here. Process version argument.
7672 (GOMP_offload_unregister): Make stub function, move bulk to ...
7673 (GOMP_offload_unregister_ver): ... here. Process version argument.
7674 (gomp_init_device): Process version field.
7675 (gomp_unload_device): Process version field.
7676 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
7677 macros. Check plugin version.
7678 * libgomp.h (gomp_device_descr): Add version function field. Adjust
7679 loader and unloader types.
7680 * oacc-host.c: Include gomp-constants.h.
7681 (host_version): New.
7682 (host_load_image, host_unload_image): Adjust.
7683 (host_dispatch): Add host_version.
7684 * plugin/plugin-nvptx.c: Include gomp-constants.h.
7685 (GOMP_OFFLOAD_version): New.
7686 (GOMP_OFFLOAD_load_image): Add version arg and check it.
7687 (GOMP_OFFLOAD_unload_image): Likewise.
7688 * plugin/plugin-host.c: Include gomp-constants.h.
7689 (GOMP_OFFLOAD_version): New.
7690 (GOMP_OFFLOAD_load_image): Add version arg.
7691 (GOMP_OFFLOAD_unload_image): Likewise.
7693 2015-08-24 Tom de Vries <tom@codesourcery.com>
7695 PR tree-optimization/65468
7696 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
7698 2015-08-24 Tom de Vries <tom@codesourcery.com>
7700 PR tree-optimization/65468
7701 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
7703 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
7707 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
7708 (gomp_iter_guided_next): Idem.
7709 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
7710 (gomp_iter_ull_guided_next): Idem.
7711 * config/linux/wait.h (do_spin): Idem.
7713 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
7715 * libgomp-plugin.h (enum offload_target_type): Remove
7716 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
7717 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
7718 * openacc.h (enum acc_device_t): Likewise.
7719 * openacc_lib.h: Likewise.
7720 * oacc-init.c (name_of_acc_device_t): Don't handle it.
7721 (acc_on_device): Just use __builtin_acc_on_device.
7722 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
7723 of acc_on_device builtin.
7724 * plugin/plugin-host.h: Remove file.
7725 * plugin/plugin-host.c: Likewise, but salvage some content into...
7726 * oacc-host.c: ... this file.
7727 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
7728 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
7729 * Makefile.in: Regenerate.
7730 * configure: Likewise.
7731 * testsuite/lib/libgomp.exp
7732 (check_effective_target_openacc_host_nonshm_selected): Remove.
7733 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
7734 ACC_DEVICE_TYPE=host_nonshm.
7735 * testsuite/libgomp.oacc-c/c.exp: Likewise.
7736 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
7737 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
7738 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
7739 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
7740 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
7742 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
7743 Jakub Jelinek <jakub@redhat.com>
7745 * config/nvptx/affinity.c: New file.
7746 * config/nvptx/alloc.c: Likewise.
7747 * config/nvptx/bar.c: Likewise.
7748 * config/nvptx/barrier.c: Likewise.
7749 * config/nvptx/critical.c: Likewise.
7750 * config/nvptx/env.c: Likewise.
7751 * config/nvptx/error.c: Likewise.
7752 * config/nvptx/fortran.c: Likewise.
7753 * config/nvptx/iter.c: Likewise.
7754 * config/nvptx/iter_ull.c: Likewise.
7755 * config/nvptx/libgomp-plugin.c: Likewise.
7756 * config/nvptx/lock.c: Likewise.
7757 * config/nvptx/loop.c: Likewise.
7758 * config/nvptx/loop_ull.c: Likewise.
7759 * config/nvptx/mutex.c: Likewise.
7760 * config/nvptx/oacc-async.c: Likewise.
7761 * config/nvptx/oacc-cuda.c: Likewise.
7762 * config/nvptx/oacc-host.c: Likewise.
7763 * config/nvptx/oacc-init.c: Likewise.
7764 * config/nvptx/oacc-mem.c: Likewise.
7765 * config/nvptx/oacc-parallel.c: Likewise.
7766 * config/nvptx/oacc-plugin.c: Likewise.
7767 * config/nvptx/omp-lock.h: Likewise.
7768 * config/nvptx/ordered.c: Likewise.
7769 * config/nvptx/parallel.c: Likewise.
7770 * config/nvptx/proc.c: Likewise.
7771 * config/nvptx/ptrlock.c: Likewise.
7772 * config/nvptx/sections.c: Likewise.
7773 * config/nvptx/sem.c: Likewise.
7774 * config/nvptx/single.c: Likewise.
7775 * config/nvptx/splay-tree.c: Likewise.
7776 * config/nvptx/target.c: Likewise.
7777 * config/nvptx/task.c: Likewise.
7778 * config/nvptx/team.c: Likewise.
7779 * config/nvptx/time.c: Likewise.
7780 * config/nvptx/work.c: Likewise.
7781 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
7782 * configure: Regenerate.
7783 * configure.tgt (config_path): Set to "nvptx" for target
7786 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
7788 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
7790 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
7792 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
7793 (cuda_errlist): Constify.
7794 (errmsg): Move into ...
7795 (cuda_error): ... here. Make smaller.
7796 (_XSTR, _STR): Delete.
7797 (cuda_synames): Delete.
7798 (verify_device_library): Delete.
7799 (nvptx_init): Don't call it.
7801 2015-07-28 Tom de Vries <tom@codesourcery.com>
7803 * testsuite/libgomp.c/uns-outer-4.c: New test.
7805 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
7807 * testsuite/libgomp.c/pr66714.c: New test.
7809 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
7812 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
7813 (fib_ref): New function.
7814 (fib): Correct corner cases in the recursion.
7815 (main): Replace the non-simd loop with fib_ref call.
7816 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
7818 (fibonacci): Lower the parameter N to 30. Correct accordingly check
7819 for the last array element value. Replace the non-simd loop with
7820 fib_ref call. Remove redundant b_ref array. Remove the comparison
7821 of the last array element with according Fibonacci sequence element.
7822 (fib): Correct corner cases in the recursion.
7824 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
7826 * target.c (gomp_offload_image_to_device): Rename to ...
7827 (gomp_load_image_to_device): ... here.
7828 (GOMP_offload_register): Adjust call.
7829 (gomp_init_device): Likewise.
7830 (gomp_unload_image_from_device): New. Broken out of ...
7831 (GOMP_offload_unregister): ... here. Call it.
7832 (gomp_unload_device): New.
7833 * libgomp.h (gomp_unload_device): Declare.
7834 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
7837 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
7839 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
7841 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
7843 (goacc_waits): Move !num_waits handling to ...
7844 (GOACC_wait): ... here, the only caller that might have zero waits.
7846 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
7847 (struct ptx_image_data): Move earlier, add fns field.
7848 (struct ptx_device): Add images and image_lock fields.
7849 (ptx_images, ptx_image_lock): Delete.
7850 (nvptx_open_device): Initialize images and image_lock fields.
7851 (nvptx_close_device): Destroy image_lock.
7852 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
7853 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
7856 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
7858 * target.c (GOMP_offload_register): Use int for device type arg.
7859 (GOMP_offload_unregister): Likewise.
7861 * target.c (struct_offload_image_descr): Constify host_table.
7862 (gomp_offload_image_to_device): Likewise.
7863 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
7865 * libgomp.h (gomp_device_descr): Constify target data arguments.
7866 * target.c (struct offload_image_descr): Constify target_data.
7867 (gomp_offload_image_to_device): Likewise.
7868 (GOMP_offload_register): Likewise.
7869 (GOMP_offload_unregister): Likewise.
7870 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
7871 GOMP_OFFLOAD_unload_image): Constify target data.
7872 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
7873 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
7875 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
7877 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
7878 Workaround driver library const error.
7879 (struct nvptx_tdata, nvptx_tdata_t): New.
7880 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
7883 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
7885 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
7886 of EPS parameter from integer to real.
7887 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
7888 type of EPS parameter from integer to real.
7890 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
7892 * team.c (get_last_team): New.
7893 (gomp_new_team): Recycle last non-nested team if possible.
7894 (gomp_team_end): Move team work share list free lock destruction
7896 (free_team): ... here.
7898 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
7900 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
7901 and ref from int to double. Replaced their comparison with
7902 an inequality of their difference and EPS.
7903 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
7904 comparison of pri and a reference number with an inequality of their
7906 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
7907 the comparison of sum and sum_ref with an inequality of their
7909 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
7910 the comparison of pri and a reference number with an inequality of
7911 their difference and EPS.
7913 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
7915 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
7916 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
7917 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
7918 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
7919 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
7920 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
7921 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
7922 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
7923 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
7924 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
7925 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
7926 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
7927 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
7929 (vec_mult): Likewise. Add #pragma omp taskwait.
7930 (main): Adjust caller.
7931 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
7932 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
7933 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
7934 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
7935 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
7936 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
7937 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
7938 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
7939 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
7940 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
7941 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
7942 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
7943 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
7944 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
7945 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
7946 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
7947 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
7948 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
7949 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
7950 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
7951 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
7952 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
7953 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
7954 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
7955 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
7956 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
7957 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
7958 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
7959 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
7960 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
7961 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
7962 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
7963 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
7964 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
7965 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
7966 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
7967 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
7968 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
7969 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
7970 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
7971 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
7972 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
7973 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
7974 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
7975 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
7976 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
7977 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
7978 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
7979 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
7980 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
7981 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
7982 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
7983 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
7984 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
7985 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
7986 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
7987 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
7988 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
7989 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
7990 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
7991 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
7992 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
7993 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
7994 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
7995 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
7996 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
7997 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
7998 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
7999 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
8000 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
8001 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
8002 (vec_mult): Add !$omp taskwait.
8003 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
8004 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
8005 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
8006 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
8007 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
8008 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
8009 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
8010 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
8011 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
8012 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
8013 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
8014 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
8015 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
8016 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
8017 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
8018 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
8019 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
8020 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
8021 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
8022 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
8023 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
8024 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
8025 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
8026 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
8027 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
8028 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
8029 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
8030 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
8031 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
8032 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
8033 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
8034 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
8035 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
8036 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
8037 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
8038 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
8039 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
8040 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
8041 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
8042 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
8043 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
8044 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
8045 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
8046 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
8047 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
8048 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
8049 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
8050 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
8051 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
8052 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
8053 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
8054 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
8055 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
8056 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
8057 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
8058 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
8059 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
8060 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
8061 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
8062 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
8063 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
8064 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
8065 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
8066 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
8067 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
8068 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
8069 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
8071 2015-07-10 Tom de Vries <tom@codesourcery.com>
8073 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
8074 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
8076 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
8079 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
8080 in a 64-bit configuration.
8081 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
8082 offloading testing if no such device is available.
8083 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8084 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8086 2015-07-08 Tom de Vries <tom@codesourcery.com>
8088 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
8090 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
8092 2015-07-07 Tom de Vries <tom@codesourcery.com>
8094 PR tree-optimization/66642
8095 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
8096 iteration count case.
8097 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
8098 function, factor out of ...
8099 (main): ... here. Test low iteration count case.
8101 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
8103 * libgomp.h (gomp_thread_pool): Comment last_team field.
8105 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
8107 * testsuite/libgomp.c++/pr66702-1.C: Require
8108 vect_simd_clones effective target.
8109 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
8111 2015-06-30 Tom de Vries <tom@codesourcery.com>
8113 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
8114 already set. Use DEFAULT_CFLAGS in dg-runtest.
8115 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
8118 2015-06-30 Tom de Vries <tom@codesourcery.com>
8120 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
8121 already set. Use DEFAULT_CFLAGS in dg-runtest.
8122 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
8123 * testsuite/libgomp.c++/pr64824.C: Same.
8124 * testsuite/libgomp.c++/pr64868.C: Same.
8125 * testsuite/libgomp.c++/pr66199-1.C: Same.
8126 * testsuite/libgomp.c++/pr66199-2.C: Same.
8127 * testsuite/libgomp.c++/target-2.C: Same.
8128 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
8129 -std=<standard> option.
8130 * testsuite/libgomp.c++/udr-11.C: Same.
8131 * testsuite/libgomp.c++/udr-12.C: Same.
8132 * testsuite/libgomp.c++/udr-13.C: Same.
8133 * testsuite/libgomp.c++/udr-14.C: Same.
8134 * testsuite/libgomp.c++/udr-15.C: Same.
8135 * testsuite/libgomp.c++/udr-16.C: Same.
8136 * testsuite/libgomp.c++/udr-17.C: Same.
8137 * testsuite/libgomp.c++/udr-18.C: Same.
8138 * testsuite/libgomp.c++/udr-19.C: Same.
8139 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
8140 * testsuite/libgomp.c++/simd-1.C: Same.
8141 * testsuite/libgomp.c++/simd-2.C: Same.
8142 * testsuite/libgomp.c++/simd-3.C: Same.
8143 * testsuite/libgomp.c++/simd-4.C: Same.
8144 * testsuite/libgomp.c++/simd-5.C: Same.
8145 * testsuite/libgomp.c++/simd-6.C: Same.
8146 * testsuite/libgomp.c++/simd-7.C: Same.
8147 * testsuite/libgomp.c++/simd-8.C: Same.
8148 * testsuite/libgomp.c++/simd-9.C: Same.
8149 * testsuite/libgomp.c++/simd10.C: Same.
8150 * testsuite/libgomp.c++/simd11.C: Same.
8151 * testsuite/libgomp.c++/simd12.C: Same.
8152 * testsuite/libgomp.c++/simd13.C: Same.
8154 2015-06-30 Jakub Jelinek <jakub@redhat.com>
8157 * testsuite/libgomp.c++/pr66702-1.C: New test.
8158 * testsuite/libgomp.c++/pr66702-2.C: New test.
8160 2015-06-30 Tom de Vries <tom@codesourcery.com>
8162 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
8163 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
8164 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
8165 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
8167 2015-06-30 Tom de Vries <tom@codesourcery.com>
8169 PR tree-optimization/66652
8170 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
8171 using restrict pointers.
8172 (main): Add arguments to calls to f.
8173 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
8175 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
8177 * configure.ac: Fix check for header <sys/sysctl.h>.
8178 * configure: Regenerate.
8179 * config.h.in: Likewise.
8181 2015-06-23 Tom de Vries <tom@codesourcery.com>
8183 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
8185 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
8187 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
8189 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
8193 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
8194 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
8196 2015-06-15 Tom de Vries <tom@codesourcery.com>
8198 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
8199 dg-additional-options for any remaining options.
8200 * testsuite/libgomp.c/atomic-2.c: Same.
8201 * testsuite/libgomp.c/atomic-4.c: Same.
8202 * testsuite/libgomp.c/atomic-5.c: Same.
8203 * testsuite/libgomp.c/atomic-6.c: Same.
8204 * testsuite/libgomp.c/autopar-1.c: Same.
8205 * testsuite/libgomp.c/copyin-1.c: Same.
8206 * testsuite/libgomp.c/copyin-2.c: Same.
8207 * testsuite/libgomp.c/copyin-3.c: Same.
8208 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
8209 * testsuite/libgomp.c/nestedfn-5.c: Same.
8210 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
8211 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
8212 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
8213 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
8214 * testsuite/libgomp.c/pr32362-1.c: Same.
8215 * testsuite/libgomp.c/pr32362-2.c: Same.
8216 * testsuite/libgomp.c/pr32362-3.c: Same.
8217 * testsuite/libgomp.c/pr39591-1.c: Same.
8218 * testsuite/libgomp.c/pr39591-2.c: Same.
8219 * testsuite/libgomp.c/pr39591-3.c: Same.
8220 * testsuite/libgomp.c/pr58392.c: Same.
8221 * testsuite/libgomp.c/pr58756.c: Same.
8222 * testsuite/libgomp.c/simd-1.c: Same.
8223 * testsuite/libgomp.c/simd-10.c: Same.
8224 * testsuite/libgomp.c/simd-11.c: Same.
8225 * testsuite/libgomp.c/simd-12.c: Same.
8226 * testsuite/libgomp.c/simd-13.c: Same.
8227 * testsuite/libgomp.c/simd-14.c: Same.
8228 * testsuite/libgomp.c/simd-15.c: Same.
8229 * testsuite/libgomp.c/simd-2.c: Same.
8230 * testsuite/libgomp.c/simd-3.c: Same.
8231 * testsuite/libgomp.c/simd-4.c: Same.
8232 * testsuite/libgomp.c/simd-5.c: Same.
8233 * testsuite/libgomp.c/simd-6.c: Same.
8234 * testsuite/libgomp.c/simd-7.c: Same.
8235 * testsuite/libgomp.c/simd-8.c: Same.
8236 * testsuite/libgomp.c/simd-9.c: Same.
8238 2015-06-15 Tom de Vries <tom@codesourcery.com>
8240 * testsuite/libgomp.c/pr35625.c: Fix typo.
8242 2015-06-15 Tom de Vries <tom@codesourcery.com>
8244 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
8246 * testsuite/libgomp.c/atomic-3.c: Same.
8247 * testsuite/libgomp.c/debug-1.c: Same.
8248 * testsuite/libgomp.c/nqueens-1.c: Same.
8249 * testsuite/libgomp.c/pr26171.c: Same.
8250 * testsuite/libgomp.c/pr48591.c: Same.
8251 * testsuite/libgomp.c/pr64824.c: Same.
8252 * testsuite/libgomp.c/pr64868.c: Same.
8253 * testsuite/libgomp.c/pr66133.c: Same.
8254 * testsuite/libgomp.c/pr66199-1.c: Same.
8255 * testsuite/libgomp.c/pr66199-2.c: Same.
8256 * testsuite/libgomp.c/target-8.c: Same.
8258 2015-06-15 Tom de Vries <tom@codesourcery.com>
8260 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
8262 * testsuite/libgomp.c/for-1.c: Same.
8263 * testsuite/libgomp.c/for-2.c: Same.
8264 * testsuite/libgomp.c/for-3.c: Same.
8265 * testsuite/libgomp.c/pr35625.c: Same.
8266 * testsuite/libgomp.c/pr39154.c: Same.
8267 * testsuite/libgomp.c/simd-16.c: Same.
8268 * testsuite/libgomp.c/simd-17.c: Same.
8270 2015-06-13 Tom de Vries <tom@codesourcery.com>
8272 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
8274 2015-06-13 Tom de Vries <tom@codesourcery.com>
8276 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
8277 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
8278 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
8280 (main): Use N instead of hardcoded constants.
8282 2015-06-05 Tom de Vries <tom@codesourcery.com>
8284 merge from gomp4 branch:
8285 2015-05-28 Tom de Vries <tom@codesourcery.com>
8287 PR tree-optimization/65443
8288 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
8289 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
8290 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
8292 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
8294 * testsuite/libgomp.graphite/bounds.c: Adjust for
8295 cleanup-tree-dump removal.
8296 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
8297 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
8298 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
8299 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
8300 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
8301 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
8302 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
8303 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
8304 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
8305 * testsuite/libgomp.graphite/pr41118.c: Likewise.
8307 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
8309 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
8310 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
8311 (futex_wake) [!__x86_64__]: Ditto.
8313 2015-05-28 Julian Brown <julian@codesourcery.com>
8315 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
8316 function comment. Only call gomp_fatal if new argument is true.
8317 (acc_dev_num_out_of_range): New function.
8318 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
8319 acc_dev_num_out_of_range as appropriate.
8320 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
8321 (acc_get_device_num, acc_set_device_num): Update calls to
8323 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
8326 2015-05-28 Julian Brown <julian@codesourcery.com>
8329 * oacc-init.c (plugin/plugin-host.h): Include.
8330 (acc_on_device): Check whether we're in an offloaded region for
8332 plugin. Don't use __builtin_acc_on_device.
8333 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
8334 nonshm_exec flag in thread-local data.
8335 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
8336 data for host_nonshm plugin.
8337 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
8338 for host_nonshm plugin.
8339 * plugin/plugin-host.h: New.
8341 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
8343 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
8345 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
8347 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
8349 (FUTEX_PRIVATE_FLAG): Remove L suffix.
8350 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
8353 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
8355 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
8357 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
8359 * target.c (gomp_map_pointer): New function abstracting out
8360 GOMP_MAP_POINTER handling.
8361 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
8364 2015-05-19 Jakub Jelinek <jakub@redhat.com>
8367 * testsuite/libgomp.c/pr66199-1.c: New test.
8368 * testsuite/libgomp.c/pr66199-2.c: New test.
8369 * testsuite/libgomp.c++/pr66199-1.C: New test.
8370 * testsuite/libgomp.c++/pr66199-2.C: New test.
8371 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
8372 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
8374 2015-05-19 Julian Brown <julian@codesourcery.com>
8376 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
8379 2015-05-13 Jakub Jelinek <jakub@redhat.com>
8382 * testsuite/libgomp.c/pr66133.c: New test.
8384 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
8386 * Makefile.in: Regenerated with automake-1.11.6.
8387 * aclocal.m4: Likewise.
8388 * config.h.in: Likewise.
8389 * configure: Likewise.
8390 * testsuite/Makefile.in: Likewise.
8392 2015-05-08 Jason Merrill <jason@redhat.com>
8394 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
8397 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
8399 2015-05-06 Julian Brown <julian@codesourcery.com>
8401 * oacc-init.c (acc_device_lock): Add explanatory comment.
8402 (resolve_device): Add comment about locking requirement.
8403 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
8404 gomp_init_device and gomp_fini_device calls.
8405 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
8406 (acc_get_device_num, acc_set_device_num): Add locking around
8407 resolve_device and gomp_init_device calls.
8409 2015-05-06 Julian Brown <julian@codesourcery.com>
8411 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
8412 goacc_thread_lock on error paths.
8413 * oacc-mem.c (lookup_host): Remove locking from function. Note
8414 locking requirement for caller in function comment.
8415 (lookup_dev): Likewise.
8416 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
8417 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
8418 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
8421 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
8425 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
8426 don't expect "0x" prefix for "%p" format specifier, don't expect
8427 "(nil)" for NULL pointer.
8428 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
8429 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
8430 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
8431 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
8432 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
8433 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
8434 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
8435 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
8436 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
8437 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
8438 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
8439 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
8440 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
8441 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
8442 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
8443 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
8444 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
8445 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
8446 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
8447 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
8448 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
8449 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
8450 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
8451 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
8452 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
8453 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
8454 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
8455 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
8456 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
8457 accurately specify what we're looking for.
8458 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
8459 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
8460 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
8461 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
8462 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
8464 2015-04-30 James Norris <jnorris@codesourcery.com>
8467 * testsuite/lib/libgomp.exp
8468 (check_effective_target_openacc_host_selected)
8469 (check_effective_target_openacc_host_nonshm_selected): New
8471 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
8473 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
8474 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
8475 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
8476 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
8477 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
8478 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
8479 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
8480 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
8481 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
8482 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
8483 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
8484 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
8485 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
8486 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
8487 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
8488 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
8489 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
8490 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
8491 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
8492 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
8493 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
8494 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
8495 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
8496 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
8497 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
8498 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
8499 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
8500 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
8501 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
8502 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
8503 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
8504 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
8505 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
8506 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
8507 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
8508 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
8509 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
8510 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
8511 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
8512 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
8513 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
8514 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
8515 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
8517 2015-04-08 Julian Brown <julian@codesourcery.com>
8519 * libgomp.h (target_mem_desc: Remove mem_map field.
8520 (acc_dispatch_t): Remove open_device_func, close_device_func,
8521 get_device_num_func, set_device_num_func, target_data members.
8522 Change create_thread_data_func argument to device number instead of
8524 * oacc-async.c (assert.h): Include.
8525 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
8526 (acc_wait_all, acc_wait_all_async): Use current host thread's
8527 active device, not base_dev.
8528 * oacc-cuda.c (acc_get_current_cuda_device)
8529 (acc_get_current_cuda_context, acc_get_cuda_stream)
8530 (acc_set_cuda_stream): Likewise.
8531 * oacc-host.c (host_dispatch): Don't set open_device_func,
8532 close_device_func, get_device_num_func or set_device_num_func.
8533 * oacc-init.c (base_dev, init_key): Remove.
8534 (cached_base_dev): New.
8535 (name_of_acc_device_t): New.
8536 (acc_init_1): Initialise default-numbered device, not zeroth.
8537 (acc_shutdown_1): Close all devices of a given type.
8538 (goacc_destroy_thread): Don't use base_dev.
8539 (lazy_open, lazy_init, lazy_init_and_open): Remove.
8540 (goacc_attach_host_thread_to_device): New.
8541 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
8542 (acc_get_num_devices): Don't use base_dev.
8543 (acc_set_device_type): Reimplement.
8544 (acc_get_device_type): Don't use base_dev.
8545 (acc_get_device_num): Tweak logic.
8546 (acc_set_device_num): Likewise.
8547 (acc_on_device): Use acc_get_device_type.
8548 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
8549 (goacc_lazy_initialize): Reimplement with acc_init and
8550 goacc_attach_host_thread_to_device.
8551 * oacc-int.h (goacc_thread): Add base_dev field.
8552 (base_dev): Remove extern declaration.
8553 (goacc_attach_host_thread_to_device): Add prototype.
8554 * oacc-mem.c (acc_malloc): Use current thread's device instead of
8556 (acc_free): Likewise.
8557 (acc_memcpy_to_device): Likewise.
8558 (acc_memcpy_from_device): Likewise.
8559 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
8560 goacc_lazy_initialize (throughout).
8561 (GOACC_parallel): Use tgt_offset to locate target functions.
8562 * target.c (gomp_map_vars): Don't set tgt->mem_map.
8563 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
8564 (gomp_load_plugin_for_device): Remove open_device, close_device,
8565 get_device_num, set_device_num openacc hook initialisation. Don't set
8566 openacc.target_data.
8567 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
8568 (GOMP_OFFLOAD_openacc_close_device)
8569 (GOMP_OFFLOAD_openacc_get_device_num)
8570 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
8571 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
8573 * plugin/plugin-nvptx.c (ptx_inited): Remove.
8574 (instantiated_devices, ptx_dev_lock): New.
8575 (struct ptx_image_data): New.
8576 (ptx_devices, ptx_images, ptx_image_lock): New.
8577 (fini_streams_for_device): Reorder cuStreamDestroy call.
8578 (nvptx_get_num_devices): Remove forward declaration.
8579 (nvptx_init): Change return type to bool.
8580 (nvptx_fini): Remove.
8581 (nvptx_attach_host_thread_to_device): New.
8582 (nvptx_open_device): Return struct ptx_device* instead of void*.
8583 (nvptx_close_device): Change argument type to struct ptx_device*,
8584 return type to void.
8585 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
8586 (kernel_target_data, kernel_host_table): Remove static globals.
8587 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
8588 (GOMP_OFFLOAD_init_device): Reimplement.
8589 (GOMP_OFFLOAD_fini_device): Likewise.
8590 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
8591 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
8592 (GOMP_OFFLOAD_host2dev): Use ORD argument.
8593 (GOMP_OFFLOAD_openacc_open_device)
8594 (GOMP_OFFLOAD_openacc_close_device)
8595 (GOMP_OFFLOAD_openacc_set_device_num)
8596 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
8597 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
8601 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
8603 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
8605 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
8606 * libgomp.h (struct gomp_memory_mapping): Remove.
8607 (struct target_mem_desc): Change type of mem_map from
8608 gomp_memory_mapping * to splay_tree_s *.
8609 (struct gomp_device_descr): Remove register_image_func, get_table_func.
8610 Add load_image_func, unload_image_func.
8611 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
8612 Remove offload_regions_registered.
8613 (gomp_init_tables): Remove.
8614 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
8616 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
8617 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
8618 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
8619 offload_regions_registered.
8620 Initialize load_image_func, unload_image_func, mem_map.root.
8621 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
8622 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
8623 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
8624 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
8625 gomp_memory_mapping *. Use dev's lock and splay_tree.
8626 (lookup_dev): Use dev's lock.
8627 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
8628 (acc_is_present): Likewise.
8629 (acc_map_data): Likewise.
8630 (acc_unmap_data): Likewise. Use dev's lock.
8631 (present_create_copy): Likewise.
8632 (delete_copyout): Pass dev to lookup_host instead of mem_map.
8633 (update_dev_host): Likewise.
8634 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
8635 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
8636 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
8637 (GOMP_OFFLOAD_get_table): Remove
8638 (GOMP_OFFLOAD_load_image): New function.
8639 (GOMP_OFFLOAD_unload_image): New function.
8640 * target.c (register_lock): New mutex for offload image registration.
8641 (num_devices): Do not guard with PLUGIN_SUPPORT.
8642 (gomp_realloc_unlock): New static function.
8643 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
8645 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
8646 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
8647 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
8649 (gomp_unmap_vars): Likewise.
8650 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
8651 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
8652 (gomp_offload_image_to_device): New static function.
8653 (GOMP_offload_register): Add mutex lock.
8654 Call gomp_offload_image_to_device for all initialized devices.
8655 Replace gomp_realloc with gomp_realloc_unlock.
8656 (GOMP_offload_unregister): New function.
8657 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
8658 get_table_func from the plugin with calls to init_device_func and
8659 gomp_offload_image_to_device.
8660 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
8662 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
8663 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
8664 (GOMP_target_data): Do not call gomp_init_tables.
8665 (GOMP_target_update): Likewise. Remove argument from gomp_update.
8666 (gomp_load_plugin_for_device): Replace register_image and get_table
8667 with load_image and unload_image in DLSYM ().
8668 (gomp_register_images_for_device): Remove function.
8669 (gomp_target_init): Do not initialize current_device.mem_map.*,
8670 current_device.offload_regions_registered.
8671 Remove call to gomp_register_images_for_device.
8672 Do not free offload_images and num_offload_images.
8674 2015-03-30 Jakub Jelinek <jakub@redhat.com>
8677 * testsuite/libgomp.fortran/pr65597.f90: New test.
8679 2015-03-27 Tom de Vries <tom@codesourcery.com>
8682 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
8683 (init, check): New function.
8684 (foo): Change return type to void.
8685 (main): Call init and check.
8687 2015-03-27 Tom de Vries <tom@codesourcery.com>
8690 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
8691 (foo): Use M for non-inner loops to scale down test-case.
8693 2015-03-25 Kai Tietz <ktietz@redhat.com>
8696 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
8697 (GOACC_data_start): Likewise.
8698 * target.c (gomp_map_vars): Likewise.
8700 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
8702 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
8705 2015-03-19 Jakub Jelinek <jakub@redhat.com>
8707 * testsuite/libgomp.c/target-10.c: New test.
8708 * testsuite/libgomp.c++/target-4.C: New test.
8710 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
8712 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
8713 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
8715 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
8717 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
8718 * configure.ac (*-*-rtems*): Assume Pthread is supported.
8719 (pthread.h): Check for this header file.
8720 * configure: Regenerate.
8722 2015-02-25 Tom de Vries <tom@codesourcery.com>
8724 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
8725 (check_reduction_op, check_reduction_macro, max, min):
8727 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
8729 (main): Use new functions.
8731 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
8733 * target.c (gomp_load_plugin_for_device): Use const char * instead of
8734 char * for variables holding dlerror return values.
8737 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
8739 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
8741 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
8742 Cesar Philippidis <cesar@codesourcery.com>
8744 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
8745 GOACC_ctaid, and GOACC_nctaid routines.
8747 2015-02-11 Jakub Jelinek <jakub@redhat.com>
8750 * testsuite/libgomp.c/atomic-18.c: New test.
8751 * testsuite/libgomp.c++/atomic-16.C: New test.
8753 2015-02-04 Jakub Jelinek <jakub@redhat.com>
8757 * testsuite/libgomp.c/pr64824.c: New test.
8758 * testsuite/libgomp.c/pr64868.c: New test.
8759 * testsuite/libgomp.c++/pr64824.C: New test.
8760 * testsuite/libgomp.c++/pr64868.C: New test.
8762 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
8765 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
8766 Link with -lpthread.
8767 * config/aix/plugin-suffix.h: Delete.
8769 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
8772 * configure.tgt (*-*-aix*): Use config_path "aix posix".
8773 (*-*-darwin*): Use config_path "bsd darwin posix".
8774 (*-*-hpux*): Use config_path "hpux posix".
8775 * target.c: Add include of plugin-suffix.h and use
8776 SONAME_SUFFIX macro.
8777 * config/aix/plugin-suffix.h: New file.
8778 * config/darwin/plugin-suffix.h: New file.
8779 * config/hpux/plugin-suffix.h: New file.
8780 * config/posix/plugin-suffix.h: New file.
8782 2015-01-23 Jakub Jelinek <jakub@redhat.com>
8785 * libgomp.c/pr64734.c: New test.
8787 2015-01-23 Tom de Vries <tom@codesourcery.com>
8790 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
8792 2015-01-23 Tom de Vries <tom@codesourcery.com>
8795 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
8798 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
8801 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
8802 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
8803 formal parameter. Update all users.
8804 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
8805 Document unused formal parameter.
8807 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
8809 * oacc-parallel.c: Don't include <alloca.h>.
8810 (GOACC_parallel): Use gomp_alloca instead of alloca.
8812 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
8814 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
8816 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
8817 James Norris <jnorris@codesourcery.com>
8818 Tom de Vries <tom@codesourcery.com>
8819 Julian Brown <julian@codesourcery.com>
8820 Cesar Philippidis <cesar@codesourcery.com>
8821 Nathan Sidwell <nathan@codesourcery.com>
8822 Tobias Burnus <burnus@net-b.de>
8824 * Makefile.am (search_path): Add $(top_srcdir)/../include.
8825 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
8826 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
8827 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
8828 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
8829 Include $(top_srcdir)/plugin/Makefrag.am.
8830 (nodist_libsubinclude_HEADERS): Add openacc.h.
8831 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
8832 openacc.f90, openacc.mod, openacc_kinds.mod.
8833 (omp_lib.mod): Generalize into...
8834 (%.mod): ... this new rule.
8835 (openacc_kinds.mod, openacc.mod): New rules.
8836 * plugin/configfrag.ac: New file.
8837 * configure.ac: Move plugin/offloading support into it. Include
8838 it. Instantiate testsuite/libgomp-test-support.pt.exp.
8839 * plugin/Makefrag.am: New file.
8840 * testsuite/Makefile.am (OFFLOAD_TARGETS)
8841 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
8843 (libgomp-test-support.exp): New rule.
8844 (all-local): Depend on it.
8845 * Makefile.in: Regenerate.
8846 * testsuite/Makefile.in: Regenerate.
8847 * config.h.in: Likewise.
8848 * configure: Likewise.
8849 * configure.tgt: Harden shell syntax.
8850 * env.c: Include "oacc-int.h".
8851 (parse_acc_device_type): New function.
8852 (gomp_debug_var, goacc_device_type, goacc_device_num): New
8854 (initialize_env): Initialize those. Call
8855 goacc_runtime_initialize.
8856 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
8857 (gomp_fatal): Call gomp_vfatal.
8858 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
8859 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
8860 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
8861 (splay_tree_node, splay_tree, splay_tree_key)
8862 (struct target_mem_desc, struct splay_tree_key_s)
8863 (struct gomp_memory_mapping, struct acc_dispatch_t)
8864 (struct gomp_device_descr, gomp_acc_insert_pointer)
8865 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
8866 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
8867 (gomp_free_memmap, gomp_fini_device): New declarations.
8868 (gomp_vdebug, gomp_debug): New macros.
8869 Include "splay-tree.h".
8870 * libgomp.map (OACC_2.0): New symbol version. Use for
8871 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
8872 acc_set_device_type_h_, acc_get_device_type,
8873 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
8874 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
8875 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
8876 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
8877 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
8878 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
8879 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
8880 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
8881 acc_copyin_array_h_, acc_present_or_copyin,
8882 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
8883 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
8884 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
8885 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
8886 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
8887 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
8888 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
8889 acc_update_device, acc_update_device_32_h_,
8890 acc_update_device_64_h_, acc_update_device_array_h_,
8891 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
8892 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
8893 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
8894 acc_is_present_64_h_, acc_is_present_array_h_,
8895 acc_memcpy_to_device, acc_memcpy_from_device,
8896 acc_get_current_cuda_device, acc_get_current_cuda_context,
8897 acc_get_cuda_stream, acc_set_cuda_stream.
8898 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
8899 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
8900 GOACC_update, GOACC_wait, GOACC_get_thread_num,
8901 GOACC_get_num_threads.
8902 (GOMP_PLUGIN_1.0): New symbol version. Use for
8903 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
8904 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
8905 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
8906 GOMP_PLUGIN_acc_thread.
8907 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
8908 environment variable.
8909 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
8910 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
8911 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
8912 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
8913 (splay_tree_remove): New declarations.
8914 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
8915 (splay_tree_remove, splay_tree_lookup): Move into...
8916 * splay-tree.c: ... this new file.
8917 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
8918 (splay_tree_node, splay_tree, splay_tree_key)
8919 (struct target_mem_desc, struct splay_tree_key_s)
8920 (struct gomp_device_descr): Don't declare.
8921 (num_devices_openmp): New variable.
8922 (gomp_get_num_devices ): Use it.
8923 (gomp_init_targets_once): New function.
8924 (gomp_get_num_devices ): Use it.
8925 (get_kind, gomp_copy_from_async, gomp_free_memmap)
8926 (gomp_fini_device, gomp_register_image_for_device): New functions.
8927 (gomp_map_vars): Add devaddrs parameter.
8928 (gomp_update): Add mm parameter.
8929 (gomp_init_device): Move most of it into...
8930 (gomp_init_tables): ... this new function.
8931 (gomp_register_images_for_device): Remove function.
8932 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
8933 Make them hidden instead of static.
8934 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
8935 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
8936 (GOMP_target_end_data, GOMP_target_update)
8937 (gomp_load_plugin_for_device, gomp_target_init): Update for
8939 * oacc-async.c: New file.
8940 * oacc-cuda.c: Likewise.
8941 * oacc-host.c: Likewise.
8942 * oacc-init.c: Likewise.
8943 * oacc-int.h: Likewise.
8944 * oacc-mem.c: Likewise.
8945 * oacc-parallel.c: Likewise.
8946 * oacc-plugin.c: Likewise.
8947 * oacc-plugin.h: Likewise.
8948 * oacc-ptx.h: Likewise.
8949 * openacc.f90: Likewise.
8950 * openacc.h: Likewise.
8951 * openacc_lib.h: Likewise.
8952 * plugin/plugin-host.c: Likewise.
8953 * plugin/plugin-nvptx.c: Likewise.
8954 * libgomp-plugin.c: Likewise.
8955 * libgomp-plugin.h: Likewise.
8956 * libgomp_target.h: Remove file after merging content into the
8957 former file. Update all users.
8958 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
8959 (offload_targets_s, offload_targets_s_openacc): New variables.
8960 (check_effective_target_openacc_nvidia_accel_present)
8961 (check_effective_target_openacc_nvidia_accel_selected): New
8963 (libgomp_init): Update for OpenACC changes.
8964 * testsuite/libgomp-test-support.exp.in: New file.
8965 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
8966 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8967 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8968 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
8969 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
8970 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
8971 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
8972 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
8973 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
8974 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
8975 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
8976 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
8977 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
8978 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
8979 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
8980 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
8981 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
8982 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
8983 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
8984 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
8985 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
8986 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
8987 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
8988 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
8989 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
8990 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
8991 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
8992 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
8993 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
8994 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
8995 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
8996 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
8997 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
8998 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
8999 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
9000 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
9001 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
9002 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
9003 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
9004 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
9005 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
9006 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
9007 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
9008 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
9009 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
9010 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
9011 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
9012 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
9013 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
9014 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
9015 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
9016 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
9017 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
9018 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
9019 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
9020 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
9021 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
9022 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
9023 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
9024 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
9025 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
9026 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
9027 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
9028 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
9029 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
9030 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
9031 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
9032 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
9033 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
9034 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
9035 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
9036 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
9037 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
9038 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
9039 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
9040 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
9041 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
9042 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
9043 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
9044 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
9045 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
9046 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
9047 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
9048 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
9049 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
9050 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
9051 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
9052 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
9053 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
9054 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
9055 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
9056 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
9057 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
9058 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
9059 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
9060 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
9061 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
9062 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
9063 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
9064 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
9065 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
9066 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
9067 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
9068 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
9069 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
9070 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
9071 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
9072 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
9073 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
9074 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
9075 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
9076 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
9077 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
9078 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
9079 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
9080 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
9081 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
9082 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
9083 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
9084 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
9085 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
9086 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
9087 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
9088 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
9089 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
9090 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
9091 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
9092 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
9093 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
9094 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
9095 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
9096 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
9097 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
9098 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
9099 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
9100 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
9101 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
9102 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
9103 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
9104 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
9106 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
9107 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
9108 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
9109 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
9110 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
9111 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
9112 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
9113 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
9114 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
9115 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
9116 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
9117 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
9118 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
9119 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
9120 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
9121 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
9122 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
9123 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
9124 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
9125 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
9126 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
9127 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
9128 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
9129 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
9130 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
9131 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
9132 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
9133 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
9134 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
9135 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
9136 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
9137 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
9138 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
9139 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
9140 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
9141 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
9142 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
9143 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
9144 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
9145 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
9146 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
9147 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
9148 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
9149 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
9150 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
9151 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
9152 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
9153 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
9154 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
9155 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
9156 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
9157 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
9158 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
9159 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
9160 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
9161 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
9162 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
9163 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
9164 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
9165 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
9167 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
9168 Julian Brown <julian@codesourcery.com>
9169 David Malcolm <dmalcolm@redhat.com>
9171 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
9172 to "GNU Offloading and Multi Processing Runtime Library". Change
9174 * configure: Regenerate.
9175 * libgomp.texi: Update.
9177 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
9179 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
9181 * configure: Regenerate.
9183 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
9184 "intelmic" in $offload_targets.
9186 2015-01-05 Jakub Jelinek <jakub@redhat.com>
9188 Update copyright years.
9190 * libgomp.texi: Bump @copying's copyright year.
9192 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
9194 * testsuite/lib/libgomp.exp: Load target-utils.exp.
9195 Move load of target-supports.exp earlier.
9197 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
9199 * testsuite/libgomp.c/target-9.c: New test.
9201 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
9203 * config.h.in: Regenerate.
9204 * configure: Regenerate.
9205 * configure.ac: Add GCC_CHECK_EMUTLS.
9206 * libgomp.h: Add check for USE_EMUTLS: this case
9207 is equal to HAVE_TLS.
9210 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
9212 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
9214 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
9215 Ilya Verbin <ilya.verbin@intel.com>
9217 * testsuite/libgomp.c/target-critical-1.c: New test.
9219 2014-11-26 Jakub Jelinek <jakub@redhat.com>
9221 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
9222 to dg-options unless expensive testing is on.
9223 (TESTITERS): Define to N if not defined.
9224 (main): Use TESTITERS instead of N.
9225 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
9226 dg-additional-options depending on whether expensive testing is on.
9227 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
9228 Decrease N to 100000 and CHUNKSZ to 10000.
9230 2014-11-24 Jakub Jelinek <jakub@redhat.com>
9233 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
9234 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
9236 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
9238 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
9240 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
9243 * configure: Regenerated.
9245 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
9247 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
9248 vect_simd_clones effective target.
9249 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
9251 2014-11-14 Jakub Jelinek <jakub@redhat.com>
9253 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
9254 of 32 as block_size.
9255 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
9256 instead of 32 as block_size.
9258 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
9259 Ilya Verbin <ilya.verbin@intel.com>
9261 * Makefile.in: Regenerate.
9262 * configure: Regenerate.
9263 * configure.ac: Set up offload_additional_options,
9264 offload_additional_lib_paths and offload_targets.
9265 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
9266 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
9267 * testsuite/Makefile.in: Regenerate.
9268 * testsuite/lib/libgomp.exp (libgomp_init): Append
9269 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
9270 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
9271 build directory to LD_LIBRARY_PATH for intelmic offload targets.
9273 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
9274 Ilya Verbin <ilya.verbin@intel.com>
9275 Kirill Yukhin <kirill.yukhin@intel.com>
9276 Ilya Tocar <ilya.tocar@intel.com>
9278 * testsuite/lib/libgomp.exp
9279 (check_effective_target_offload_device): New.
9280 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
9281 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
9282 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
9283 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
9284 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
9285 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
9286 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
9287 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
9288 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
9289 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
9290 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
9291 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
9292 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
9293 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
9294 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
9295 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
9296 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
9297 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
9298 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
9299 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
9300 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
9301 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
9302 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
9303 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
9304 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
9305 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
9306 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
9307 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
9308 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
9309 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
9310 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
9311 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
9312 * testsuite/libgomp.c/target-7.c: Fix test.
9313 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
9314 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
9315 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
9316 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
9317 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
9318 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
9319 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
9320 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
9321 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
9322 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
9323 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
9324 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
9325 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
9326 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
9327 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
9328 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
9329 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
9330 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
9331 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
9332 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
9333 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
9334 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
9335 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
9336 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
9337 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
9338 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
9339 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
9340 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
9341 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
9342 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
9343 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
9345 2014-11-13 Jakub Jelinek <jakub@redhat.com>
9346 Ilya Verbin <ilya.verbin@intel.com>
9347 Thomas Schwinge <thomas@codesourcery.com>
9348 Andrey Turetskiy <andrey.turetskiy@intel.com>
9350 * libgomp.map (GOMP_4.0.1): New symbol version.
9351 Add GOMP_offload_register.
9352 * libgomp_target.h: New file.
9353 * splay-tree.h: New file.
9354 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
9355 (gomp_target_init): New forward declaration.
9356 (gomp_is_initialized): New static variable.
9357 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
9358 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
9360 (offload_images, num_offload_images, devices, num_devices): New static
9362 (splay_compare): New static function.
9363 (struct gomp_device_descr): New structure.
9364 (gomp_get_num_devices): Call gomp_target_init.
9365 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
9366 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
9367 (GOMP_offload_register): New function.
9368 (GOMP_target): Arrange for host callback to be performed in a separate
9369 initial thread and contention group, inheriting ICVs from
9370 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
9371 Add device initialization and lookup for target function in splay tree.
9372 (GOMP_target_data): Add device initialization and call gomp_map_vars.
9373 (GOMP_target_end_data): Call gomp_unmap_vars.
9374 (GOMP_target_update): Add device initialization and call gomp_update.
9375 (gomp_load_plugin_for_device, gomp_register_images_for_device)
9376 (gomp_target_init): New static functions.
9378 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
9379 Thomas Schwinge <thomas@codesourcery.com>
9380 Ilya Verbin <ilya.verbin@intel.com>
9381 Andrey Turetskiy <andrey.turetskiy@intel.com>
9383 * config.h.in: Regenerate.
9384 * configure: Regenerate.
9385 * configure.ac: Check for libdl, required for plugin support.
9386 (PLUGIN_SUPPORT): Define if plugins are supported.
9387 (enable_offload_targets): Support Intel MIC targets.
9388 (OFFLOAD_TARGETS): List of target names suitable for offloading.
9390 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
9393 * configure: Regenerate.
9395 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9397 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
9399 2014-10-06 Marek Polacek <polacek@redhat.com>
9401 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
9402 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
9403 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
9404 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
9406 2014-10-06 Marek Polacek <polacek@redhat.com>
9408 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
9409 * testsuite/libgomp.c/nqueens-1.c: Likewise.
9410 * testsuite/libgomp.c/pr26943-3.c: Likewise.
9411 * testsuite/libgomp.c/pr26943-4.c: Likewise.
9412 * testsuite/libgomp.c/pr36802-2.c: Likewise.
9413 * testsuite/libgomp.c/pr36802-3.c: Likewise.
9414 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
9415 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
9416 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
9417 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
9418 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
9419 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
9420 * testsuite/libgomp.c/omp-single-1.c: Likewise.
9421 * testsuite/libgomp.c/omp-single-2.c: Likewise.
9422 * testsuite/libgomp.c/omp_matvec.c: Likewise.
9423 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
9424 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
9425 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
9428 2014-10-03 Jakub Jelinek <jakub@redhat.com>
9431 * testsuite/libgomp.c/pr61200.c: New test.
9433 2014-09-18 Jakub Jelinek <jakub@redhat.com>
9436 * testsuite/libgomp.c++/pr63248.C: New test.
9438 2014-08-04 Jakub Jelinek <jakub@redhat.com>
9440 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
9441 is not zero, but taskgroup->children is NULL and there are
9442 any task->children, schedule those instead of waiting.
9443 * testsuite/libgomp.c/depend-6.c: New test.
9444 * testsuite/libgomp.c/depend-7.c: New test.
9445 * testsuite/libgomp.c/depend-8.c: New test.
9446 * testsuite/libgomp.c/depend-9.c: New test.
9447 * testsuite/libgomp.c/depend-10.c: New test.
9449 2014-08-01 Jakub Jelinek <jakub@redhat.com>
9451 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
9452 (struct gomp_taskwait): New type.
9453 (struct gomp_task): Add taskwait and parent_depends_on, remove
9454 in_taskwait and taskwait_sem fields.
9455 (gomp_finish_task): Don't destroy taskwait_sem.
9456 * task.c (gomp_init_task): Don't init in_taskwait, instead init
9457 taskwait and parent_depends_on.
9458 (GOMP_task): For if (0) tasks with depend clause that depend on
9459 earlier tasks don't defer them, instead call
9460 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
9461 Initialize redundant_out field, for redundant out entries just
9462 move them at the end of linked list instead of removing them
9463 completely, and set redundant_out flag instead of redundant.
9464 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
9466 (gomp_task_run_post_handle_dependers): If parent is in
9467 gomp_task_maybe_wait_for_dependencies and newly runnable task
9468 is not parent_depends_on, queue it in parent->children linked
9469 list after all runnable tasks with parent_depends_on set.
9470 Adjust for addition of taskwait indirection.
9471 (gomp_task_run_post_remove_parent): If parent is in
9472 gomp_task_maybe_wait_for_dependencies and task to be removed
9473 is parent_depends_on, decrement n_depend and if needed awake
9474 parent. Adjust for addition of taskwait indirection.
9475 (GOMP_taskwait): Adjust for addition of taskwait indirection.
9476 (gomp_task_maybe_wait_for_dependencies): New function.
9477 * testsuite/libgomp.c/depend-5.c: New test.
9479 2014-07-13 Tobias Burnus <burnus@net-b.de>
9481 * testsuite/libgomp.fortran/pr34020.f90: Make compile
9482 with TS 18508/Fortran 2015.
9484 2014-07-06 Marek Polacek <polacek@redhat.com>
9487 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
9489 2014-07-03 Jakub Jelinek <jakub@redhat.com>
9491 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
9492 matches regex $lang_source_re, add $lang_include_flags to options.
9493 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
9494 * testsuite/libgomp.c++/c++.exp: Likewise.
9495 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
9496 and lang_include_flags instead of adding -fintrinsic-modules-path= to
9498 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
9500 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
9502 * testsuite/libgomp.fortran/fortran.exp: Explain
9503 gfortran-dg-runtest usage.
9505 2014-06-25 Jakub Jelinek <jakub@redhat.com>
9507 * testsuite/libgomp.fortran/simd5.f90: New test.
9508 * testsuite/libgomp.fortran/simd6.f90: New test.
9509 * testsuite/libgomp.fortran/simd7.f90: New test.
9511 2014-06-24 Jakub Jelinek <jakub@redhat.com>
9513 * testsuite/libgomp.c/for-2.c: Define SC to static for
9514 #pragma omp for simd testing.
9515 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
9516 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
9518 * testsuite/libgomp.c/simd-14.c: New test.
9519 * testsuite/libgomp.c/simd-15.c: New test.
9520 * testsuite/libgomp.c/simd-16.c: New test.
9521 * testsuite/libgomp.c/simd-17.c: New test.
9522 * testsuite/libgomp.c++/for-10.C: Define SC to static for
9523 #pragma omp for simd testing.
9524 * testsuite/libgomp.c++/simd10.C: New test.
9525 * testsuite/libgomp.c++/simd11.C: New test.
9526 * testsuite/libgomp.c++/simd12.C: New test.
9527 * testsuite/libgomp.c++/simd13.C: New test.
9529 * testsuite/libgomp.fortran/aligned1.f03: New test.
9530 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
9531 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
9532 tasks with !$omp parallel !$omp single.
9533 * testsuite/libgomp.fortran/target8.f90: New test.
9534 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
9535 not to use trim in the combiner, instead call elemental function.
9536 (fn): New elemental function.
9537 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
9539 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
9541 * testsuite/libgomp.fortran/udr12.f90: New test.
9542 * testsuite/libgomp.fortran/udr13.f90: New test.
9543 * testsuite/libgomp.fortran/udr14.f90: New test.
9544 * testsuite/libgomp.fortran/udr15.f90: New test.
9546 2014-06-18 Jakub Jelinek <jakub@redhat.com>
9548 * omp_lib.f90.in (openmp_version): Set to 201307.
9549 * omp_lib.h.in (openmp_version): Likewise.
9550 * testsuite/libgomp.c/target-8.c: New test.
9551 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
9552 and inbranch clauses.
9553 * testsuite/libgomp.fortran/depend-3.f90: New test.
9554 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
9556 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
9557 * testsuite/libgomp.fortran/target1.f90: New test.
9558 * testsuite/libgomp.fortran/target2.f90: New test.
9559 * testsuite/libgomp.fortran/target3.f90: New test.
9560 * testsuite/libgomp.fortran/target4.f90: New test.
9561 * testsuite/libgomp.fortran/target5.f90: New test.
9562 * testsuite/libgomp.fortran/target6.f90: New test.
9563 * testsuite/libgomp.fortran/target7.f90: New test.
9565 2014-06-10 Jakub Jelinek <jakub@redhat.com>
9568 * testsuite/libgomp.fortran/allocatable9.f90: New test.
9569 * testsuite/libgomp.fortran/allocatable10.f90: New test.
9570 * testsuite/libgomp.fortran/allocatable11.f90: New test.
9571 * testsuite/libgomp.fortran/allocatable12.f90: New test.
9572 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
9573 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
9574 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
9575 * testsuite/libgomp.fortran/associate1.f90: New test.
9576 * testsuite/libgomp.fortran/associate2.f90: New test.
9577 * testsuite/libgomp.fortran/procptr1.f90: New test.
9579 2014-06-06 Jakub Jelinek <jakub@redhat.com>
9581 * testsuite/libgomp.fortran/simd1.f90: New test.
9582 * testsuite/libgomp.fortran/udr1.f90: New test.
9583 * testsuite/libgomp.fortran/udr2.f90: New test.
9584 * testsuite/libgomp.fortran/udr3.f90: New test.
9585 * testsuite/libgomp.fortran/udr4.f90: New test.
9586 * testsuite/libgomp.fortran/udr5.f90: New test.
9587 * testsuite/libgomp.fortran/udr6.f90: New test.
9588 * testsuite/libgomp.fortran/udr7.f90: New test.
9589 * testsuite/libgomp.fortran/udr8.f90: New test.
9590 * testsuite/libgomp.fortran/udr9.f90: New test.
9591 * testsuite/libgomp.fortran/udr10.f90: New test.
9592 * testsuite/libgomp.fortran/udr11.f90: New test.
9594 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
9596 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
9597 vect_simd_clones effective target.
9598 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
9600 2014-05-21 Jakub Jelinek <jakub@redhat.com>
9603 * testsuite/libgomp.c++/simd-9.C: New test.
9605 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
9607 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
9608 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
9609 texts according to their @menu entry positions.
9611 2014-05-11 Jakub Jelinek <jakub@redhat.com>
9613 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
9614 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
9615 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
9616 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
9617 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
9618 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
9619 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
9620 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
9621 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
9622 * testsuite/libgomp.fortran/depend-1.f90: New test.
9623 * testsuite/libgomp.fortran/depend-2.f90: New test.
9624 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
9625 * testsuite/libgomp.fortran/simd1.f90: New test.
9626 * testsuite/libgomp.fortran/simd2.f90: New test.
9627 * testsuite/libgomp.fortran/simd3.f90: New test.
9628 * testsuite/libgomp.fortran/simd4.f90: New test.
9629 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
9631 2014-05-02 Jakub Jelinek <jakub@redhat.com>
9633 * testsuite/libgomp.c/simd-10.c: New test.
9634 * testsuite/libgomp.c/simd-11.c: New test.
9635 * testsuite/libgomp.c/simd-12.c: New test.
9636 * testsuite/libgomp.c/simd-13.c: New test.
9638 2014-04-24 Jakub Jelinek <jakub@redhat.com>
9640 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
9641 atomic type clauses in any order and optional comma in between.
9642 * testsuite/libgomp.c++/atomic-15.C: Likewise.
9643 * testsuite/libgomp.c/atomic-17.c: Likewise.
9645 * testsuite/libgomp.c/simd-7.c: New test.
9646 * testsuite/libgomp.c/simd-8.c: New test.
9647 * testsuite/libgomp.c/simd-9.c: New test.
9648 * testsuite/libgomp.c/loop-16.c: New test.
9650 2014-04-02 Richard Henderson <rth@redhat.com>
9652 * config/linux/futex.h (futex_wait): Get error value from errno.
9653 (futex_wake): Likewise.
9655 2014-03-25 Jakub Jelinek <jakub@redhat.com>
9658 * testsuite/libgomp.c++/udr-11.C: New test.
9659 * testsuite/libgomp.c++/udr-12.C: New test.
9660 * testsuite/libgomp.c++/udr-13.C: New test.
9661 * testsuite/libgomp.c++/udr-14.C: New test.
9662 * testsuite/libgomp.c++/udr-15.C: New test.
9663 * testsuite/libgomp.c++/udr-16.C: New test.
9664 * testsuite/libgomp.c++/udr-17.C: New test.
9665 * testsuite/libgomp.c++/udr-18.C: New test.
9666 * testsuite/libgomp.c++/udr-19.C: New test.
9668 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
9670 Update copyright years
9672 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
9674 * hashtab.h: Use the standard form for the copyright notice.
9676 2014-01-02 Tobias Burnus <burnus@net-b.de>
9678 * libgomp.texi: Bump @copying's copyright year.
9680 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
9682 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
9683 alloca () with __builtin_alloca ().
9684 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
9685 * testsuite/libgomp.c/lock-3.c: Likewise.
9686 * testsuite/libgomp.c/pr48591.c: Likewise.
9688 2013-12-17 Jakub Jelinek <jakub@redhat.com>
9691 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
9694 2013-12-16 Jakub Jelinek <jakub@redhat.com>
9697 * testsuite/libgomp.c/pr58756.c: New test.
9699 2013-12-12 Jakub Jelinek <jakub@redhat.com>
9702 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
9705 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
9707 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
9709 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
9710 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
9711 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
9712 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
9715 * libgomp_g.h: Include <stddef.h> for size_t.
9717 * libgomp.spec.in: Update comment about libgomp's dependencies.
9718 * configure.ac: Likewise.
9719 * configure: Regenerate.
9721 2013-10-16 Tobias Burnus <burnus@net-b.de>
9723 * libgomp.texi: (Runtime Library Routines): Update references for
9724 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
9725 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
9726 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
9727 (Environment Variables): Update references for OpenMP 4.0. Add
9728 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
9729 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
9732 2013-10-14 Jakub Jelinek <jakub@redhat.com>
9734 * env.c (parse_bind_var): Initialize value to avoid
9735 (false positive) warning.
9737 2013-10-12 Jakub Jelinek <jakub@redhat.com>
9740 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
9742 (gomp_init_num_threads): Move i variable declaration into
9743 #ifdef CPU_ALLOC_SIZE block.
9744 * config/linux/affinity.c (gomp_affinity_init_level): Test
9745 gomp_places_list_len == 0 rather than gomp_places_list == 0
9746 when checking for topology reading error.
9747 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
9748 * env.c (parse_affinity): Add ignore argument, if true, don't populate
9749 gomp_places_list, only parse env var and always return false.
9750 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
9751 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
9752 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
9753 and either of these variables were parsed correctly into a places
9756 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
9757 Jakub Jelinek <jakub@redhat.com>
9759 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
9760 of 5 loopfn matches.
9761 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
9762 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
9763 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
9764 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
9765 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
9766 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
9767 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
9768 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
9770 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
9772 * Makefile.am (omp_lib.mod): Streamline rule.
9773 * Makefile.in: Regenerate.
9775 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
9778 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
9779 * testsuite/libgomp.fortran/lib1.f90: Likewise.
9780 * testsuite/libgomp.fortran/lib2.f: Likewise.
9781 * testsuite/libgomp.fortran/lib3.f: Likewise.
9783 * configure.ac: Typo fix.
9784 * configure: Regenerate.
9786 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
9787 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
9789 * omp.h.in: Don't touch the user's namespace.
9791 2013-10-11 Jakub Jelinek <jakub@redhat.com>
9792 Tobias Burnus <burnus@net-b.de>
9793 Richard Henderson <rth@redhat.com>
9795 * target.c: New file.
9796 * Makefile.am (libgomp_la_SOURCES): Add target.c.
9797 * Makefile.in: Regenerated.
9798 * libgomp_g.h (GOMP_task): Add depend argument.
9799 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
9800 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
9801 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
9802 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
9803 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
9804 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
9805 GOMP_taskgroup_start, GOMP_taskgroup_end,
9806 GOMP_parallel_sections): New prototypes.
9807 * fortran.c (omp_is_initial_device): Add ialias_redirect.
9808 (omp_is_initial_device_): New function.
9809 (ULP, STR1, STR2, ialias_redirect): Removed.
9810 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
9811 omp_set_default_device_8_, omp_get_default_device_,
9812 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
9814 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
9815 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
9816 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
9818 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
9819 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
9820 omp_set_default_device, omp_set_default_device_,
9821 omp_set_default_device_8_, omp_get_default_device,
9822 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
9823 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
9824 omp_get_team_num_): Export @@OMP_4.0.
9825 * team.c (struct gomp_thread_start_data): Add place field.
9826 (gomp_thread_start): Clear thr->thread_pool and
9827 thr->task before returning. Use gomp_team_barrier_wait_final
9828 instead of gomp_team_barrier_wait. Initialize thr->place.
9829 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
9830 team_cancelled and task_queued_count fields.
9831 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
9832 before calling pthread_exit.
9833 (gomp_free_thread): No longer static. Use
9834 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
9835 (gomp_team_start): Add flags argument. Set
9836 thr->thread_pool->threads_busy to nthreads immediately after creating
9837 new pool. Use gomp_managed_threads_lock instead of
9838 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
9839 (gomp_team_end): Use gomp_managed_threads_lock instead of
9840 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
9841 of gomp_team_barrier_wait. If team->team_cancelled, call
9842 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
9843 rather than thr->ts.work_share.
9844 (initialize_team): Don't call gomp_sem_init here.
9845 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
9847 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
9848 * env.c (gomp_global_icv): Add default_device_var, target_data and
9849 bind_var initializers.
9850 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
9851 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
9852 gomp_places_list_len): New variables.
9853 (parse_bind_var, parse_one_place, parse_places_var): New functions.
9854 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
9856 (gomp_cancel_var): New global variable.
9857 (parse_int): New function.
9858 (handle_omp_display_env): New function.
9859 (initialize_env): Use it. Initialize default_device_var.
9860 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
9861 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
9862 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
9863 been successfully parsed (and call gomp_init_affinity in that case).
9864 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
9865 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
9866 omp_get_team_num, omp_is_initial_device): New functions.
9867 * libgomp.h: Include stdlib.h.
9868 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
9870 (struct target_mem_desc): Forward declare.
9871 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
9872 and thread_limit_var fields.
9873 (gomp_get_num_devices): New prototype.
9874 (gomp_cancel_var): New extern decl.
9875 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
9876 team_cancelled and task_queued_count fields. Add comments about
9877 task_{,queued_,running_}count.
9878 (gomp_cancel_kind): New enum.
9879 (gomp_work_share_end_cancel): New prototype.
9880 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
9881 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
9883 (struct gomp_taskgroup): New type.
9884 (struct gomp_task_depend_entry,
9885 struct gomp_dependers_vec): New types.
9886 (gomp_finish_task): Free depend_hash if non-NULL.
9887 (struct gomp_team_state): Add place_partition_off
9888 and place_partition_len fields.
9889 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
9890 gomp_places_list_len): New extern decls.
9891 (struct gomp_thread): Add place field.
9892 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
9893 (gomp_init_thread_affinity): Add place argument.
9894 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
9895 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
9896 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
9897 gomp_affinity_init_level, gomp_affinity_print_place): New
9899 (gomp_team_start): Add flags argument.
9900 (gomp_thread_limit_var, gomp_remaining_threads_count,
9901 gomp_remaining_threads_lock): Remove.
9902 (gomp_managed_threads_lock): New variable.
9903 (struct gomp_thread_pool): Add threads_busy field.
9904 (gomp_free_thread): New prototype.
9905 * task.c: Include hashtab.h.
9906 (hash_entry_type): New typedef.
9907 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
9908 (gomp_init_task): Clear dependers, depend_hash, depend_count,
9909 copy_ctors_done and taskgroup fields.
9910 (GOMP_task): Add depend argument, handle depend clauses. If
9911 gomp_team_barrier_cancelled or if it's taskgroup has been
9912 cancelled, don't queue or start new tasks. Set copy_ctors_done
9913 field if needed. Initialize taskgroup field. If copy_ctors_done
9914 and already cancelled, don't discard the task. If taskgroup is
9915 non-NULL, enqueue the task into taskgroup queue. Increment
9916 num_children field in taskgroup. Increment task_queued_count.
9917 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
9918 gomp_task_run_post_remove_taskgroup): New inline functions.
9919 (gomp_task_run_post_handle_depend_hash,
9920 gomp_task_run_post_handle_dependers,
9921 gomp_task_run_post_handle_depend): New functions.
9922 (GOMP_taskwait): Use them. If more than one new tasks
9923 have been queued, wake other threads if needed.
9924 (gomp_barrier_handle_tasks): Likewise. If
9925 gomp_team_barrier_cancelled, don't start any new tasks, just free
9927 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
9929 (omp_proc_bind_kind, omp_proc_bind_false,
9930 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
9931 omp_proc_bind_spread): New params.
9932 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
9933 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
9934 omp_get_team_num, omp_is_initial_device): New interfaces.
9935 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
9936 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
9937 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
9938 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
9939 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
9940 useless use omp_lib_kinds.
9941 * omp.h.in (omp_proc_bind_t): New typedef.
9942 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
9943 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
9944 omp_get_team_num, omp_is_initial_device): New prototypes.
9945 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
9946 through to gomp_team_start.
9947 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
9948 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
9949 Adjust gomp_parallel_loop_start callers.
9950 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
9951 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
9952 GOMP_loop_end_cancel): New functions.
9953 (GOMP_parallel_end): Add ialias_redirect.
9954 * hashtab.h: New file.
9955 * libgomp.texi (Environment Variables): Minor cleanup,
9956 update section refs to OpenMP 4.0rc2.
9957 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
9958 environment variables.
9959 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
9960 team->work_shares_to_free to thr->ts.work_share before calling
9962 (gomp_work_share_end_cancel): New function.
9963 * config/linux/proc.c: Include errno.h.
9964 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
9965 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
9966 sizeof (cpu_set_t) to determine number of iterations. Fix up check
9967 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
9968 gomp_cpuset_size is sizeof (cpu_set_t).
9969 (gomp_init_num_threads): Initialize gomp_cpuset_size,
9970 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
9971 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
9972 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
9973 contain any logical CPUs.
9974 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
9975 is NULL. Use gomp_cpusetp instead of &cpuset and pass
9976 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
9977 pthread_getaffinity_np. Check gomp_places_list instead of
9978 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
9979 * config/linux/bar.c (gomp_barrier_wait_end,
9980 gomp_barrier_wait_last): Use BAR_* defines.
9981 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
9982 from state where needed. Set work_share_cancelled to 0 on last
9984 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
9985 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
9987 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
9988 Add cpusetsize argument.
9989 (gomp_cpuset_size, gomp_cpusetp): Declare.
9990 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
9991 (affinity_counter): Remove.
9992 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
9993 if CPU_ALLOC_SIZE isn't defined.
9994 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
9995 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
9996 bind current thread to the first place.
9997 (gomp_init_thread_affinity): Rewritten. Add place argument, just
9998 pthread_setaffinity_np to gomp_places_list[place].
9999 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
10000 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
10001 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
10002 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
10003 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
10004 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
10005 (gomp_barrier_t): Add awaited_final field.
10006 (gomp_barrier_init): Initialize awaited_final field.
10007 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
10008 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
10010 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
10012 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
10013 gomp_team_barrier_cancelled): New inline functions.
10014 (gomp_barrier_last_thread,
10015 gomp_team_barrier_set_task_pending,
10016 gomp_team_barrier_clear_task_pending,
10017 gomp_team_barrier_set_waiting_for_tasks,
10018 gomp_team_barrier_waiting_for_tasks,
10019 gomp_team_barrier_done): Use BAR_* defines.
10020 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
10021 (gomp_barrier_wait_end): Use BAR_* defines.
10022 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
10023 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
10025 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
10026 gomp_team_barrier_cancel): New functions.
10027 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
10029 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
10030 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
10031 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
10032 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
10033 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
10034 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
10035 (gomp_barrier_t): Add cancellable field.
10036 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
10037 gomp_team_barrier_cancel): New prototypes.
10038 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
10039 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
10040 gomp_team_barrier_cancelled): New inline functions.
10041 (gomp_barrier_wait_start, gomp_barrier_last_thread,
10042 gomp_team_barrier_set_task_pending,
10043 gomp_team_barrier_clear_task_pending,
10044 gomp_team_barrier_set_waiting_for_tasks,
10045 gomp_team_barrier_waiting_for_tasks,
10046 gomp_team_barrier_done): Use BAR_* defines.
10047 * barrier.c (GOMP_barrier_cancel): New function.
10048 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
10049 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
10050 omp_proc_bind_spread): New params.
10051 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
10052 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
10053 omp_get_team_num, omp_is_initial_device): New externals.
10054 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
10056 (gomp_resolve_num_threads): Adjust for thread_limit now being in
10057 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
10058 infinity. If not nested, just return minimum of max_num_threads
10059 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
10060 to the returned value. Otherwise, don't update atomically
10061 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
10062 (GOMP_parallel_end): Adjust for thread_limit now being in
10063 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
10064 infinity. Adjust threads_busy in the pool rather than
10065 gomp_remaining_threads_count. Remember team->nthreads and call
10066 gomp_team_end before adjusting threads_busy, if not nested
10067 afterwards, just set it to 1 non-atomically. Add ialias.
10068 (GOMP_parallel_start): Adjust gomp_team_start caller.
10069 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
10070 * testsuite/libgomp.c/affinity-1.c: New test.
10071 * testsuite/libgomp.c/atomic-15.c: New test.
10072 * testsuite/libgomp.c/atomic-16.c: New test.
10073 * testsuite/libgomp.c/atomic-17.c: New test.
10074 * testsuite/libgomp.c/cancel-for-1.c: New test.
10075 * testsuite/libgomp.c/cancel-for-2.c: New test.
10076 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
10077 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
10078 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
10079 * testsuite/libgomp.c/cancel-sections-1.c: New test.
10080 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
10081 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
10082 * testsuite/libgomp.c/depend-1.c: New test.
10083 * testsuite/libgomp.c/depend-2.c: New test.
10084 * testsuite/libgomp.c/depend-3.c: New test.
10085 * testsuite/libgomp.c/depend-4.c: New test.
10086 * testsuite/libgomp.c/for-1.c: New test.
10087 * testsuite/libgomp.c/for-1.h: New file.
10088 * testsuite/libgomp.c/for-2.c: New test.
10089 * testsuite/libgomp.c/for-2.h: New file.
10090 * testsuite/libgomp.c/for-3.c: New test.
10091 * testsuite/libgomp.c/pr58392.c: New test.
10092 * testsuite/libgomp.c/simd-1.c: New test.
10093 * testsuite/libgomp.c/simd-2.c: New test.
10094 * testsuite/libgomp.c/simd-3.c: New test.
10095 * testsuite/libgomp.c/simd-4.c: New test.
10096 * testsuite/libgomp.c/simd-5.c: New test.
10097 * testsuite/libgomp.c/simd-6.c: New test.
10098 * testsuite/libgomp.c/target-1.c: New test.
10099 * testsuite/libgomp.c/target-2.c: New test.
10100 * testsuite/libgomp.c/target-3.c: New test.
10101 * testsuite/libgomp.c/target-4.c: New test.
10102 * testsuite/libgomp.c/target-5.c: New test.
10103 * testsuite/libgomp.c/target-6.c: New test.
10104 * testsuite/libgomp.c/target-7.c: New test.
10105 * testsuite/libgomp.c/taskgroup-1.c: New test.
10106 * testsuite/libgomp.c/thread-limit-1.c: New test.
10107 * testsuite/libgomp.c/thread-limit-2.c: New test.
10108 * testsuite/libgomp.c/thread-limit-3.c: New test.
10109 * testsuite/libgomp.c/udr-1.c: New test.
10110 * testsuite/libgomp.c/udr-2.c: New test.
10111 * testsuite/libgomp.c/udr-3.c: New test.
10112 * testsuite/libgomp.c++/affinity-1.C: New test.
10113 * testsuite/libgomp.c++/atomic-10.C: New test.
10114 * testsuite/libgomp.c++/atomic-11.C: New test.
10115 * testsuite/libgomp.c++/atomic-12.C: New test.
10116 * testsuite/libgomp.c++/atomic-13.C: New test.
10117 * testsuite/libgomp.c++/atomic-14.C: New test.
10118 * testsuite/libgomp.c++/atomic-15.C: New test.
10119 * testsuite/libgomp.c++/cancel-for-1.C: New test.
10120 * testsuite/libgomp.c++/cancel-for-2.C: New test.
10121 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
10122 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
10123 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
10124 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
10125 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
10126 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
10127 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
10128 * testsuite/libgomp.c++/cancel-test.h: New file.
10129 * testsuite/libgomp.c++/for-9.C: New test.
10130 * testsuite/libgomp.c++/for-10.C: New test.
10131 * testsuite/libgomp.c++/for-11.C: New test.
10132 * testsuite/libgomp.c++/simd-1.C: New test.
10133 * testsuite/libgomp.c++/simd-2.C: New test.
10134 * testsuite/libgomp.c++/simd-3.C: New test.
10135 * testsuite/libgomp.c++/simd-4.C: New test.
10136 * testsuite/libgomp.c++/simd-5.C: New test.
10137 * testsuite/libgomp.c++/simd-6.C: New test.
10138 * testsuite/libgomp.c++/simd-7.C: New test.
10139 * testsuite/libgomp.c++/simd-8.C: New test.
10140 * testsuite/libgomp.c++/target-1.C: New test.
10141 * testsuite/libgomp.c++/target-2.C: New test.
10142 * testsuite/libgomp.c++/target-2-aux.cc: New file.
10143 * testsuite/libgomp.c++/target-3.C: New test.
10144 * testsuite/libgomp.c++/taskgroup-1.C: New test.
10145 * testsuite/libgomp.c++/udr-1.C: New test.
10146 * testsuite/libgomp.c++/udr-2.C: New test.
10147 * testsuite/libgomp.c++/udr-3.C: New test.
10148 * testsuite/libgomp.c++/udr-4.C: New test.
10149 * testsuite/libgomp.c++/udr-5.C: New test.
10150 * testsuite/libgomp.c++/udr-6.C: New test.
10151 * testsuite/libgomp.c++/udr-7.C: New test.
10152 * testsuite/libgomp.c++/udr-8.C: New test.
10153 * testsuite/libgomp.c++/udr-9.C: New test.
10155 2013-09-20 Jakub Jelinek <jakub@redhat.com>
10158 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
10161 2013-09-20 Alan Modra <amodra@gmail.com>
10163 * configure: Regenerate.
10165 2013-09-19 Jakub Jelinek <jakub@redhat.com>
10167 * testsuite/libgomp.c/sections-2.c: New test.
10169 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
10171 * testsuite/libgomp.fortran/strassen.f90:
10172 Add dg-skip-if aarch64_tiny.
10174 2013-06-20 Iain Sandoe <iain@codesourcery.com>
10175 Cesar Philippidis <cesar@codesourcery.com>
10177 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
10178 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
10179 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
10180 * testsuite/libgomp.fortran/fortran.exp: Likewise.
10181 * testsuite/libgomp.graphite/graphite.exp: Likewise.
10182 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
10183 Use dg-runtest rather than gfortran-dg-runtest.
10185 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
10187 * testsuite/libgomp.c/icv-2.c: Extend current handling of
10188 Linux-based x86 systems to cover all GNU systems.
10189 * testsuite/libgomp.c/lock-3.c: Likewise.
10190 * testsuite/libgomp.c/pr48591.c: Likewise.
10192 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
10194 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
10195 GNU/Hurd, as done for Linux-based systems.
10197 * config/posix/ptrlock.h: Fix comment.
10199 2013-05-27 Tobias Burnus <burnus@net-b.de>
10202 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
10203 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
10204 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
10205 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
10206 omp_destroy_nest_lock): Correct arguments to match the one in
10208 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
10209 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
10210 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
10211 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
10213 2013-05-16 Jakub Jelinek <jakub@redhat.com>
10215 * testsuite/libgomp.c/loop-13.c: New test.
10216 * testsuite/libgomp.c/loop-14.c: New test.
10217 * testsuite/libgomp.c/loop-15.c: New test.
10218 * testsuite/libgomp.c++/loop-13.C: New test.
10219 * testsuite/libgomp.c++/loop-14.C: New test.
10220 * testsuite/libgomp.c++/loop-15.C: New test.
10222 2013-02-06 Jakub Jelinek <jakub@redhat.com>
10224 PR middle-end/56217
10225 * testsuite/libgomp.c++/pr56217.C: New test.
10227 2013-02-01 Alan Modra <amodra@gmail.com>
10229 * task.c (GOMP_task, GOMP_taskwait): Comment.
10231 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
10232 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
10235 * config/linux/wait.h (do_spin): Use atomic load for addr.
10236 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
10237 for intptr and ptrlock.
10238 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
10241 2013-01-22 Alan Modra <amodra@gmail.com>
10245 * task.c (GOMP_task): Revert 2011-12-09 change.
10246 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
10247 barrier to read task->children..
10248 (gomp_barrier_handle_tasks): ..and matching atomic store with
10249 release barrier here when setting parent->children to NULL.
10251 2013-01-16 Jakub Jelinek <jakub@redhat.com>
10252 Tobias Burnus <burnus@net-b.de>
10255 * testsuite/libgomp.fortran/fortran.exp: Use
10256 -fintrinsic-modules-path= instead of
10257 -fintrinsic-modules-path.
10259 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
10261 Update copyright years.
10263 2012-12-19 Tobias Burnus <burnus@net-b.de>
10265 * testsuite/libgomp.fortran/fortran.exp: Set
10266 -fintrinsic-modules-path.
10268 2012-12-19 Tobias Burnus <burnus@net-b.de>
10270 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
10271 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
10273 2012-11-21 Jakub Jelinek <jakub@redhat.com>
10276 * team.c (gomp_free_thread): Decrease gomp_managed_threads
10277 if pool had any threads_used.
10279 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
10281 * testsuite/libgomp.c++/pr24455.C: Use
10282 -Wl,-undefined,dynamic_lookup on darwin.
10284 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
10286 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
10288 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
10290 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
10292 2012-10-23 Ian Bolton <ian.bolton@arm.com>
10293 Jim MacArthur <jim.macarthur@arm.com>
10294 Marcus Shawcroft <marcus.shawcroft@arm.com>
10295 Nigel Stephens <nigel.stephens@arm.com>
10296 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
10297 Richard Earnshaw <rearnsha@arm.com>
10298 Sofiane Naci <sofiane.naci@arm.com>
10299 Stephen Thomas <stephen.thomas@arm.com>
10300 Tejas Belagod <tejas.belagod@arm.com>
10301 Yufeng Zhang <yufeng.zhang@arm.com>
10303 * configure.tgt: Add AArch64.
10305 2012-10-04 Jason Merrill <jason@redhat.com>
10307 * testsuite/libgomp.c++/tls-init1.C: New.
10309 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
10311 * configure: Regenerated.
10313 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
10315 * config/linux/mips/futex.h (sys_futex0): Change to static
10316 function with noinline, nomips16 attributes under MIPS16. Adjust
10317 asm statement to place 'li v0,SYS_futex' immediately before
10320 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
10322 * libgomp.texi (Library Index): Renamed from "Index" to prevent
10323 conflict with index.html on case-insensitive file systems.
10325 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
10327 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
10328 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
10330 2012-07-02 Richard Guenther <rguenther@suse.de>
10331 Michael Matz <matz@suse.de>
10332 Tobias Grosser <tobias@grosser.es>
10333 Sebastian Pop <sebpop@gmail.com>
10335 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
10336 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
10337 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
10338 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
10340 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
10342 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
10344 2012-06-22 Richard Guenther <rguenther@suse.de>
10346 Merge from graphite branch
10347 2012-01-13 Tobias Grosser <tobias@grosser.es>
10349 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
10350 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
10352 2012-06-07 Jakub Jelinek <jakub@redhat.com>
10354 PR middle-end/53580
10355 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
10356 use GOMP_barrier () call instead.
10357 * testsuite/libgomp.c/pr26943-3.c: Likewise.
10358 * testsuite/libgomp.c/pr26943-4.c: Likewise.
10359 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
10360 call GOMP_barrier instead.
10361 * testsuite/libgomp.fortran/vla5.f90: Likewise.
10363 2012-06-06 Jakub Jelinek <jakub@redhat.com>
10366 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
10367 argument to memset call.
10369 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
10371 * configure: Regenerated.
10373 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
10375 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
10377 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
10380 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
10382 2012-03-22 Jakub Jelinek <jakub@redhat.com>
10384 PR middle-end/52547
10385 * testsuite/libgomp.c/pr52547.c: New test.
10387 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
10389 * testsuite/lib/libgomp.exp: load fortran-modules.exp
10391 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10393 * configure.tgt (mips-sgi-irix6*): Remove.
10395 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10397 * configure.tgt (alpha*-dec-osf*): Remove.
10399 * config/osf/sem.h: Remove.
10400 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
10402 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
10404 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
10406 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10409 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
10410 Remove ENABLE_SYMVERS_SOL2.
10411 * configure: Regenerate.
10412 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
10413 (PREPROCESS): New variable.
10414 (libgomp.ver): New target.
10415 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
10416 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
10417 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
10419 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
10420 * Makefile.in: Regenerate.
10422 2012-02-14 Walter Lee <walt@tilera.com>
10424 * configure.tgt: Handle tilegx and tilepro.
10425 * config/linux/tile/futex.h: New file.
10427 2012-02-08 Richard Guenther <rguenther@suse.de>
10429 PR tree-optimization/46886
10430 * testsuite/libgomp.c/pr46886.c: New testcase.
10432 2012-01-25 Matthias Klose <doko@ubuntu.com>
10434 * config/linux/arm: Remove empty directory.
10435 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
10437 2011-12-09 Alan Modra <amodra@gmail.com>
10440 * task.c (GOMP_taskwait): Don't access task->children outside of
10441 task_lock mutex region.
10442 (GOMP_task): Likewise.
10444 2011-12-06 Jakub Jelinek <jakub@redhat.com>
10447 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
10449 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
10450 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
10451 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
10452 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
10453 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
10455 2011-12-02 Alan Modra <amodra@gmail.com>
10457 * config/linux/affinity.c: Use atomic rather than sync builtin.
10458 * config/linux/lock.c: Likewise.
10459 * config/linux/ptrlock.h: Likewise.
10460 * config/linux/ptrlock.c: Likewise.
10461 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
10462 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
10463 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
10464 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
10465 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
10466 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
10467 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
10468 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
10469 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
10470 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
10472 2011-11-30 Alan Modra <amodra@gmail.com>
10475 * config/linux/bar.h: Use atomic rather than sync builtins.
10476 * config/linux/bar.c: Likewise. Add missing acquire
10477 synchronisation on generation field.
10478 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
10481 2011-11-30 Alan Modra <amodra@gmail.com>
10483 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
10484 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
10485 * config/linux/mutex.h: Use atomic rather than sync builtins.
10486 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
10487 * config/linux/omp-lock.h: Comment fix.
10488 * config/linux/arm/mutex.h: Delete.
10489 * config/linux/powerpc/mutex.h: Delete.
10490 * config/linux/ia64/mutex.h: Delete.
10491 * config/linux/mips/mutex.h: Delete.
10493 2011-11-30 Alan Modra <amodra@gmail.com>
10496 * config/linux/sem.h: Rewrite.
10497 * config/linux/sem.c: Rewrite.
10499 2011-11-28 Richard Henderson <rth@redhat.com>
10501 * libgomp.h (enum memmodel): New.
10503 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
10505 * configure: Regenerate.
10507 2011-10-10 Matthias Klose <doko@ubuntu.com>
10509 * config/posix95: Remove empty directory.
10511 2011-08-26 Jakub Jelinek <jakub@redhat.com>
10513 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
10515 2011-08-19 Jakub Jelinek <jakub@redhat.com>
10518 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
10519 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
10521 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10523 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
10525 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10528 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
10530 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
10532 * config/linux/proc.h: New.
10533 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
10534 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
10535 (gomp_init_num_threads): Update call to cpuset_popcount.
10536 (get_num_procs): Ditto.
10537 * config/linux/affinity.c (gomp_init_affinity): Call
10538 gomp_cpuset_popcount.
10540 2011-08-02 Jakub Jelinek <jakub@redhat.com>
10544 * omp.h.in (omp_in_final): New prototype.
10545 * omp_lib.f90.in (omp_in_final): New interface.
10546 (omp_integer_kind, omp_logical_kind): Remove
10547 and replace all its uses in the module with 4.
10548 (openmp_version): Change to 201107.
10549 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
10550 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
10551 kind for the parameters.
10552 (omp_in_final): New external.
10553 (openmp_version): Change to 201107.
10554 * task.c (omp_in_final): New function.
10555 (gomp_init_task): Initialize final_task.
10556 (GOMP_task): Remove unused attribute from flags. Handle final
10558 (GOMP_taskyield): New function.
10559 (omp_in_final): Return true if if (false) or final (true) task
10560 or descendant of final (true).
10561 * fortran.c (omp_in_final_): New function.
10562 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
10563 (GOMP_3.0): Export GOMP_taskyield.
10564 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
10566 (parse_unsigned_long_list): New function.
10567 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
10568 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
10569 even if parse_affinity returned false.
10570 * config/linux/affinity.c (gomp_init_affinity): Handle
10571 gomp_cpu_affinity_len == 0.
10572 * libgomp_g.h (GOMP_taskyield): New prototype.
10573 * libgomp.h (struct gomp_task): Add final_task field.
10574 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
10575 * team.c (gomp_team_start): Override new task's nthreads_var icv
10576 if list form OMP_NUM_THREADS has been used and it has value for
10577 the new nesting level.
10579 * testsuite/libgomp.c/atomic-11.c: New test.
10580 * testsuite/libgomp.c/atomic-12.c: New test.
10581 * testsuite/libgomp.c/atomic-13.c: New test.
10582 * testsuite/libgomp.c/atomic-14.c: New test.
10583 * testsuite/libgomp.c/reduction-6.c: New test.
10584 * testsuite/libgomp.c/task-5.c: New test.
10585 * testsuite/libgomp.c++/atomic-2.C: New test.
10586 * testsuite/libgomp.c++/atomic-3.C: New test.
10587 * testsuite/libgomp.c++/atomic-4.C: New test.
10588 * testsuite/libgomp.c++/atomic-5.C: New test.
10589 * testsuite/libgomp.c++/atomic-6.C: New test.
10590 * testsuite/libgomp.c++/atomic-7.C: New test.
10591 * testsuite/libgomp.c++/atomic-8.C: New test.
10592 * testsuite/libgomp.c++/atomic-9.C: New test.
10593 * testsuite/libgomp.c++/task-8.C: New test.
10594 * testsuite/libgomp.c++/reduction-4.C: New test.
10595 * testsuite/libgomp.fortran/allocatable7.f90: New test.
10596 * testsuite/libgomp.fortran/allocatable8.f90: New test.
10597 * testsuite/libgomp.fortran/crayptr3.f90: New test.
10598 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
10599 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
10600 * testsuite/libgomp.fortran/pointer1.f90: New test.
10601 * testsuite/libgomp.fortran/pointer2.f90: New test.
10602 * testsuite/libgomp.fortran/task4.f90: New test.
10604 2011-08-02 Tobias Burnus <burnus@net-b.de>
10606 * libgomp.texi: Update OpenMP spec references to 3.1.
10607 (omp_in_final,OMP_PROC_BIND): New sections.
10608 (OMP_NUM_THREADS): Document that the value can be now a list.
10609 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
10611 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
10613 * config/linux/x86/futex.h: Check __x86_64__ instead of
10616 2011-07-29 Jakub Jelinek <jakub@redhat.com>
10618 PR middle-end/49897
10619 PR middle-end/49898
10620 * testsuite/libgomp.c/pr49897-1.c: New test.
10621 * testsuite/libgomp.c/pr49897-2.c: New test.
10622 * testsuite/libgomp.c/pr49898-1.c: New test.
10623 * testsuite/libgomp.c/pr49898-2.c: New test.
10625 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
10627 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
10628 for ia32 instead of ilp32.
10630 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
10631 * testsuite/libgomp.c/atomic-6.c: Likewise.
10633 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
10635 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
10636 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
10638 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10641 * config/osf/sem.h: New file.
10642 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
10644 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10647 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
10650 2011-07-15 Jakub Jelinek <jakub@redhat.com>
10652 * config/linux/wait.h (do_spin): New inline, largely copied
10653 from do_wait, just don't do futex_wait here, instead return true if
10655 (do_wait): Implement using do_spin.
10656 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
10658 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
10659 __sync_bool_compare_and_swap, pass the oldval to
10660 gomp_mutex_lock_slow.
10661 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
10662 If all mutex contenders are just spinning and not sleeping, don't
10663 change state to 2 unnecessarily. Optimize the loop when state has
10664 already become 2 to use just one atomic operation per loop instead
10666 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
10668 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
10669 __sync_bool_compare_and_swap, pass the oldval to
10670 gomp_mutex_lock_slow.
10672 2011-06-22 Jakub Jelinek <jakub@redhat.com>
10675 * iter.c (gomp_iter_static_next): For chunk size 0
10676 only use n ceil/ nthreads size for the first
10677 n % nthreads threads in the team instead of
10678 all threads except for the last few ones which
10679 get less work or none at all.
10680 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
10681 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
10682 chunk argument, set run_sched_modifier to 0 for static
10683 resp. 1 for other kinds. If chunk argument is 0
10684 and not static, set value to 1.
10686 2011-05-19 Jakub Jelinek <jakub@redhat.com>
10689 * testsuite/libgomp.c++/pr49043.C: New test.
10692 * testsuite/libgomp.c++/pr48869.C: New test.
10694 2011-05-06 Jakub Jelinek <jakub@redhat.com>
10697 * fortran.c: Include limits.h.
10699 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
10701 (omp_set_num_threads_8_, omp_set_schedule_8_,
10702 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
10703 omp_get_team_size_8_): Use TO_INT macro.
10704 * testsuite/libgomp.fortran/pr48894.f90: New test.
10706 2011-04-13 Jakub Jelinek <jakub@redhat.com>
10708 PR middle-end/48591
10709 * testsuite/libgomp.c/pr48591.c: New test.
10711 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10714 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
10715 * configure: Regenerate.
10717 2011-02-27 Jakub Jelinek <jakub@redhat.com>
10720 * testsuite/libgomp.fortran/task3.f90: New test.
10722 2011-02-24 Tobias Burnus <burnus@net-b.de>
10724 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
10726 2011-02-23 Jakub Jelinek <jakub@redhat.com>
10729 * libgomp.texi (omp_get_wtime): Don't say time in the past
10730 must be Unix Epoch.
10732 2011-02-18 Jakub Jelinek <jakub@redhat.com>
10735 * testsuite/libgomp.fortran/fortran.exp: Check for both
10736 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
10737 but $blddir != "", still append ${blddir}/${lang_library_path}
10738 to ld_library_path.
10740 2011-02-16 Tobias Burnus <burnus@net-b.de>
10743 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
10744 of libquadmath.a before adding its libpath to ldflags.
10746 2011-02-14 Jakub Jelinek <jakub@redhat.com>
10749 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
10750 to FUTEX_WAIT futex syscall.
10751 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
10753 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10755 * configure: Regenerate.
10757 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
10760 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
10762 2011-01-16 Gerald Pfeifer
10764 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
10766 2010-12-14 Jakub Jelinek <jakub@redhat.com>
10769 * libgomp.fortran/allocatable6.f90: New test.
10771 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10773 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
10774 * configure: Regenerate.
10776 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
10780 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
10781 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
10782 * aclocal.m4: Regenerate.
10783 * configure: Regenerate.
10784 * Makefile.in: Regenerate.
10785 * testsuite/Makefile.in: Regenerate.
10787 2010-12-02 Jakub Jelinek <jakub@redhat.com>
10790 * libgomp.fortran/pr46753.f90: New test.
10793 * env.c (initialize_env): Default to spin count 300000
10794 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
10798 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
10799 at the end if sync builtins aren't supported.
10801 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10803 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
10805 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10807 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
10809 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
10811 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
10813 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
10814 Tobias Burnus <burnus@net-b.de>
10818 * configure: Regenerate.
10820 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
10822 * config/linux/futex.h: New.
10823 * config/linux/arm/mutex.h: New.
10824 * configure.tgt (arm*-*-linux*): Add config path.
10826 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
10828 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
10830 2010-09-23 Tobias Burnus <burnus@net-b.de>
10832 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
10833 Change Fortran datatype to LOGICAL.
10834 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
10835 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
10837 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10839 * configure: Regenerate.
10841 2010-07-26 Jakub Jelinek <jakub@redhat.com>
10843 * libgomp.texi: Add function keyword to a couple of Fortran
10844 interfaces, use integer instead of int for Fortran.
10846 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
10848 * libgomp.texi: Fix spelling and pasto problems throughout.
10849 Adjust prototypes to match code.
10851 2010-07-24 Tobias Burnus <burnus@net-b.de>
10853 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
10854 silence -fwhole-file warning.
10856 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10858 * configure.tgt (*-*-solaris2.[56]*): Removed.
10860 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10862 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
10863 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
10864 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
10865 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
10866 targetting solaris2*.
10867 * configure: Regenerate.
10868 * config.h.in: Regenerate.
10870 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
10871 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
10872 Add libgomp_version_dep.
10873 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
10875 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
10876 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
10877 * Makefile.in: Regenerate.
10879 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
10880 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
10881 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
10882 to common block, protected by
10883 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
10885 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
10887 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
10889 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
10892 * configure: Regenerate.
10894 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10897 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
10898 * configure: Regenerate.
10899 * Makefile.in: Regenerate.
10900 * testsuite/Makefile.in: Regenerate.
10902 2010-04-26 Jakub Jelinek <jakub@redhat.com>
10905 * testsuite/libgomp.c/pr43893.c: New test.
10906 * testsuite/libgomp.c++/pr43893.C: New test.
10908 2010-04-21 Jakub Jelinek <jakub@redhat.com>
10910 PR middle-end/43570
10911 * testsuite/libgomp.fortran/vla8.f90: New test.
10913 2010-04-20 Jakub Jelinek <jakub@redhat.com>
10916 * config/linux/affinity.c (gomp_init_affinity): Decrease
10917 gomp_available_cpus if affinity mask confines the process to fewer
10919 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
10920 non-NULL, just return gomp_available_cpus.
10923 * sections.c (gomp_sections_init): Initialize ws->mode.
10925 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
10927 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
10928 not unused bar variable.
10929 * configure: Regenerate.
10931 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10933 * Makefile.in: Regenerate.
10934 * aclocal.m4: Regenerate.
10935 * testsuite/Makefile.in: Regenerate.
10937 2010-03-22 Jakub Jelinek <jakub@redhat.com>
10940 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
10941 (initialize_env): Adjust callers.
10942 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
10943 when the argument is 0.
10945 * testsuite/libgomp.c/pr42942.c: New test.
10947 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
10949 PR middle-end/42644
10950 PR middle-end/42130
10951 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
10952 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
10954 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10956 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
10957 * testsuite/libgomp.c++/task-6.C: Likewise.
10959 2010-01-28 Steve Ellcey <sje@cup.hp.com>
10961 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
10963 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
10965 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
10966 * configure: Regenerate.
10968 2010-01-26 Jakub Jelinek <jakub@redhat.com>
10971 * testsuite/libgomp.fortran/allocatable5.f90: New test.
10973 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
10975 * configure.ac: Test for executability of GFORTRAN.
10976 * configure: Regenerate.
10978 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10980 * configure: Regenerate.
10982 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
10985 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
10987 2010-01-03 Richard Guenther <rguenther@suse.de>
10989 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
10991 2009-12-23 Sebastian Pop <sebpop@gmail.com>
10993 * testsuite/libgomp.graphite/pr4118.c: New.
10995 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
10997 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
10998 for darwin, protect the test with require-effective-target tls_runtime.
10999 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
11001 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
11004 * testsuite/lib/libgomp.exp: Provide -B options to allow for
11005 link spec %s substitutions for static libraries.
11007 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
11010 * libgomp.graphite/force-parallel-2.c: Reduce array size.
11012 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11014 * Makefile.in: Regenerate.
11015 * configure: Regenerate.
11016 * testsuite/Makefile.in: Regenerate.
11018 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
11020 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
11021 settings for LC_ALL and LANG.
11023 2009-11-25 Jakub Jelinek <jakub@redhat.com>
11026 * testsuite/libgomp.fortran/pr42162.f90: New test.
11028 2009-11-13 Jakub Jelinek <jakub@redhat.com>
11030 PR middle-end/42029
11031 * testsuite/libgomp.c/pr42029.c: New test.
11033 2009-10-26 Jakub Jelinek <jakub@redhat.com>
11035 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
11036 *s. Accept ld version without text in ()s.
11037 * configure: Regenerated.
11039 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
11041 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
11043 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11046 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
11047 or a hyphen (happens with fortran language disabled).
11048 * configure: Regenerate.
11050 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11052 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
11053 use sed script portable to Solaris /bin/sed for extracting ld
11055 * configure: Regenerate.
11057 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
11059 * testsuite/libgomp.graphite/bounds.c: New test.
11061 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11063 * Makefile.am (libgomp_la_LINK): New.
11064 * Makefile.in: Regenerate.
11066 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11068 * configure.ac (AC_PREREQ): Bump to 2.64.
11070 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11072 * Makefile.am (install-html, install-pdf): Remove.
11073 * Makefile.in: Regenerate.
11075 * Makefile.in: Regenerate.
11076 * aclocal.m4: Regenerate.
11077 * config.h.in: Regenerate.
11078 * configure: Regenerate.
11079 * testsuite/Makefile.in: Regenerate.
11081 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11083 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
11084 * Makefile.in: Regenerate.
11086 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
11088 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
11089 * Makefile.in: Regenerate.
11091 2009-08-19 Tobias Burnus <burnus@net-b.de>
11094 omp_lib.h.in: Fix -std=f95 errors.
11096 2009-08-14 David Edelsohn <edelsohn@gnu.org>
11098 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
11099 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
11100 * testsuite/libgomp.graphite/graphite.exp: New.
11102 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
11104 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
11107 2009-08-04 David Daney <ddaney@caviumnetworks.com>
11109 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
11110 needed memory barrier semantics.
11111 * config/linux/mips/mutex.h: New file.
11113 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11115 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
11117 2009-07-16 Joseph Myers <joseph@codesourcery.com>
11119 * configure: Regenerate.
11121 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
11126 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
11127 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
11128 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
11130 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
11132 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
11133 options when choosing a multilib.
11135 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
11137 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
11138 ld_library_path. Use add_path. Add just find_libgcc_s to
11139 ld_library_path, not every libgcc multilib directory.
11140 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
11141 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
11142 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
11144 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
11146 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
11148 * Makefile.am (LTLDFLAGS): Define.
11150 * Makefile.in: Regenerate.
11152 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
11155 * testsuite/libgomp.fortran/fortran.exp: Don't link with
11156 libgfortranbegin, check existence of libgfortran.a instead of
11157 libgfortranbegin.a.
11159 2009-05-20 Jakub Jelinek <jakub@redhat.com>
11162 * team.c (gomp_thread_start): Destroy thr->release semaphore.
11163 (gomp_free_pool_helper): Likewise.
11165 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
11166 Jakub Jelinek <jakub@redhat.com>
11169 * testsuite/libgomp.fortran/workshare2.f90: New test.
11171 2009-04-09 Nick Clifton <nickc@redhat.com>
11173 * iter.c: Change copyright header to refer to version 3 of the
11174 GNU General Public License with version 3.1 of the GCC Runtime
11175 Library Exception and to point readers at the COPYING3 and
11176 COPYING3.RUNTIME files and the FSF's license web page.
11177 * alloc.c: Likewise.
11178 * barrier.c: Likewise.
11179 * config/bsd/proc.c: Likewise.
11180 * config/linux/affinity.c: Likewise.
11181 * config/linux/alpha/futex.h: Likewise.
11182 * config/linux/bar.c: Likewise.
11183 * config/linux/bar.h: Likewise.
11184 * config/linux/ia64/futex.h: Likewise.
11185 * config/linux/ia64/mutex.h: Likewise.
11186 * config/linux/lock.c: Likewise.
11187 * config/linux/mips/futex.h: Likewise.
11188 * config/linux/mutex.c: Likewise.
11189 * config/linux/mutex.h: Likewise.
11190 * config/linux/powerpc/futex.h: Likewise.
11191 * config/linux/proc.c: Likewise.
11192 * config/linux/ptrlock.c: Likewise.
11193 * config/linux/ptrlock.h: Likewise.
11194 * config/linux/s390/futex.h: Likewise.
11195 * config/linux/sem.c: Likewise.
11196 * config/linux/sem.h: Likewise.
11197 * config/linux/sparc/futex.h: Likewise.
11198 * config/linux/wait.h: Likewise.
11199 * config/linux/x86/futex.h: Likewise.
11200 * config/mingw32/proc.c: Likewise.
11201 * config/mingw32/time.c: Likewise.
11202 * config/posix/affinity.c: Likewise.
11203 * config/posix/bar.c: Likewise.
11204 * config/posix/bar.h: Likewise.
11205 * config/posix/lock.c: Likewise.
11206 * config/posix/mutex.h: Likewise.
11207 * config/posix/proc.c: Likewise.
11208 * config/posix/ptrlock.h: Likewise.
11209 * config/posix/sem.c: Likewise.
11210 * config/posix/sem.h: Likewise.
11211 * config/posix/time.c: Likewise.
11212 * config/posix95/lock.c: Likewise.
11213 * critical.c: Likewise.
11215 * error.c: Likewise.
11216 * fortran.c: Likewise.
11217 * iter_ull.c: Likewise.
11218 * libgomp.h: Likewise.
11219 * libgomp_f.h.in: Likewise.
11220 * libgomp_g.h: Likewise.
11221 * loop.c: Likewise.
11222 * loop_ull.c: Likewise.
11223 * omp.h.in: Likewise.
11224 * omp_lib.f90.in: Likewise.
11225 * omp_lib.h.in: Likewise.
11226 * ordered.c: Likewise.
11227 * parallel.c: Likewise.
11228 * sections.c: Likewise.
11229 * single.c: Likewise.
11230 * task.c: Likewise.
11231 * team.c: Likewise.
11232 * work.c: Likewise.
11234 2009-04-09 Jakub Jelinek <jakub@redhat.com>
11236 * testsuite/config/default.exp: Change copyright header to refer to
11237 version 3 of the GNU General Public License and to point readers
11238 at the COPYING3 file and the FSF's license web page.
11240 2009-04-08 Jakub Jelinek <jakub@redhat.com>
11242 PR middle-end/39573
11243 * libgomp.c++/pr39573.C: New test.
11245 2009-04-01 Jakub Jelinek <jakub@redhat.com>
11248 * testsuite/libgomp.c/pr39591-1.c: New test.
11249 * testsuite/libgomp.c/pr39591-2.c: New test.
11250 * testsuite/libgomp.c/pr39591-3.c: New test.
11252 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
11254 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
11255 * testsuite/libgomp.c/atomic-6.c: Ditto.
11257 2009-03-23 Jakub Jelinek <jakub@redhat.com>
11260 * testsuite/libgomp.c/loop-12.c: New test.
11261 * testsuite/libgomp.c/loop-11.c: New test.
11262 * testsuite/libgomp.c++/loop-11.C: New test.
11263 * testsuite/libgomp.c++/loop-12.C: New test.
11264 * testsuite/libgomp.c++/for-8.C: New test.
11266 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11268 * configure: Regenerate.
11270 2009-02-11 Jakub Jelinek <jakub@redhat.com>
11272 PR middle-end/39154
11273 * testsuite/libgomp.c/pr39154.c: New test.
11275 2009-01-30 Ian Lance Taylor <iant@google.com>
11277 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
11278 libgomp_ld_is_gold. Get gold version number.
11279 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
11280 * configure: Rebuild.
11282 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
11284 * testsuite/lib/libgomp.exp: Add -B option for targets that
11285 use libgfortran.a%s in their specs.
11287 2009-01-07 Jakub Jelinek <jakub@redhat.com>
11290 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
11291 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
11292 HAVE_AS_SYMVER_DIRECTIVE is not defined.
11293 * configure: Regenerated.
11294 * config.h.in: Likewise.
11296 2008-12-28 Jakub Jelinek <jakub@redhat.com>
11299 * testsuite/libgomp.c/pr38650.c: New test.
11300 * testsuite/libgomp.c++/pr38650.C: New test.
11302 2008-12-27 Jakub Jelinek <jakub@redhat.com>
11304 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
11306 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
11308 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
11310 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11312 * configure: Regenerate.
11314 2008-12-08 Jakub Jelinek <jakub@redhat.com>
11316 PR middle-end/36802
11317 * testsuite/libgomp.c/pr36802-1.c: New test.
11318 * testsuite/libgomp.c/pr36802-2.c: New test.
11319 * testsuite/libgomp.c/pr36802-3.c: New test.
11321 2008-12-01 Janis Johnson <janis187@us.ibm.com>
11324 * config/linux/powerpc/mutex.h: New.
11326 2008-12-01 Jakub Jelinek <jakub@redhat.com>
11329 * testsuite/libgomp.c++/for-7.C: New test.
11332 * testsuite/libgomp.c++/for-6.C: New test.
11334 2008-11-26 Janis Johnson <janis187@us.ibm.com>
11337 * testsuite/lib/libgomp.exp: Include new timeout library files.
11338 (libgomp_target_compile): Set timeout value from new proc.
11340 2008-11-13 Steve Ellcey <sje@cup.hp.com>
11343 * config/linux/ia64/mutex.h: New.
11345 2008-11-04 Tobias Burnus <burnus@net-b.de>
11348 * libgomp.texi (Runtime library routines, environment variables):
11349 Update for OpenMP version 3.0.
11351 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
11352 Steve Ellcey <sje@cup.hp.com>
11354 * configure: Regenerate for new libtool.
11355 * Makefile.in: Ditto.
11356 * testsuite/Makefile.in: Ditto.
11358 2008-09-19 Jakub Jelinek <jakub@redhat.com>
11359 Andreas Tobler <a.tobler@schweiz.org>
11361 * config/bsd/proc.c: New file.
11362 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
11363 * configure.ac: Check for header <sys/sysctl.h>
11364 * configure: Regenerate.
11365 * config.h.in: Likewise.
11367 2008-09-05 Janis Johnson <janis187@us.ibm.com>
11369 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
11371 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
11373 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
11374 * Makefile.in: Regenerated.
11375 * testsuite/Makefile.in: Regenerated.
11377 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
11379 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
11380 depend on blddir if blddir exists.
11381 (libgomp_target_compile): Likewise.
11382 * testsuite/libgomp.c++/c++.exp: Likewise.
11383 * testsuite/libgomp.fortran/fortran.exp: Likewise.
11385 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11387 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
11388 Do not list GPL as Invariant Section.
11390 2008-07-28 Ilie Garbacea <ilie@mips.com>
11391 Chao-ying Fu <fu@mips.com>
11393 * configure.tgt: Enable futex for MIPS.
11394 * config/linux/mips/futex.h: New file.
11396 2008-07-16 Jakub Jelinek <jakub@redhat.com>
11398 * team.c (gomp_team_end): Free team immediately if it has
11401 2008-07-08 David Edelsohn <edelsohn@gnu.org>
11403 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
11404 * testsuite/libgomp.fortran/fortran.exp: Same.
11405 * testsuite/libgomp.c/c.exp: Same.
11406 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
11407 directory to library path first.
11409 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
11411 * env.c (parse_stacksize): Add cast to avoid warning.
11412 (parse_spincount): Likewise.
11414 2008-06-27 Jakub Jelinek <jakub@redhat.com>
11416 * testsuite/libgomp.c/loop-10.c: New test.
11417 * libgomp.c/loop-3.c (main): Add lastprivate clause.
11418 * libgomp.c++/loop-6.C (main): Likewise.
11421 * testsuite/libgomp.c/debug-1.c: New test.
11423 2008-06-19 Jakub Jelinek <jakub@redhat.com>
11425 * testsuite/libgomp.c/nqueens-1.c: New test.
11428 * testsuite/libgomp.c++/task-7.C: New function.
11430 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11432 * configure: Regenerate.
11434 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
11436 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
11437 mutex when HAVE_SYNC_BUILTINS isn't defined.
11439 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11441 * libgomp.texi (omp_test_lock): Fix typo.
11443 2008-06-12 Tobias Burnus <burnus@net-b.de>
11445 * omp_lib.f90.in: Add "implicit none".
11447 2008-06-12 Jakub Jelinek <jakub@redhat.com>
11449 PR middle-end/36506
11450 * testsuite/libgomp.c/reduction-5.c: New test.
11452 2008-06-11 Jakub Jelinek <jakub@redhat.com>
11454 * libgomp.h (struct gomp_task): Add in_tied_task field.
11455 * task.c (gomp_init_task): Initialize it.
11456 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
11457 unconditionally. Don't call gomp_team_barrier_wake if
11458 current task is implicit or if(0) from implicit and number of
11459 running tasks is equal to nthreads - 1.
11462 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
11463 omp_get_team_size_8): Fix pastos.
11466 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
11467 * configure: Regenerated.
11468 * config.h.in: Regenerated.
11469 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
11472 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
11475 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
11476 (GOMP_loop_ull_dynamic_start): Likewise.
11477 (GOMP_loop_ull_guided_start): Likewise.
11478 (GOMP_loop_ull_ordered_static_start): Likewise.
11479 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
11480 (GOMP_loop_ull_ordered_guided_start): Likewise.
11482 2008-06-06 Jakub Jelinek <jakub@redhat.com>
11483 Richard Henderson <rth@redhat.com>
11484 Ulrich Drepper <drepper@redhat.com>
11485 Jakob Blomer <jakob.blomer@ira.uka.de>
11487 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
11488 Substitute also OMP_*LOCK_25*.
11489 * configure: Regenerated.
11490 * config.h.in: Regenerated.
11491 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
11492 ptrlock.c and task.c.
11493 * Makefile.in: Regenerated.
11494 * testsuite/Makefile.in: Regenerated.
11495 * task.c: New file.
11496 * loop_ull.c: New file.
11497 * iter_ull.c: New file.
11498 * libgomp.h: Include ptrlock.h.
11499 (enum gomp_task_kind): New type.
11500 (struct gomp_team): Add task_lock, task_queue, task_count,
11501 task_running_count, single_count fields. Add
11502 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
11503 Remove work_share_lock, generation_mask,
11504 oldest_live_gen, num_live_gen and init_work_shares fields, add
11505 work work_share_list_alloc, work_share_list_free and work_share_chunk
11506 fields. Change work_shares from pointer to pointers into an array.
11507 Change ordered_release field into gomp_sem_t ** from flexible array
11508 member. Add implicit_task and initial_work_shares fields.
11509 Move close to the end of the struct.
11510 (struct gomp_team_state): Add single_count, last_work_share,
11511 active_level and level fields, remove work_share_generation.
11512 (gomp_barrier_handle_tasks): New prototype.
11513 (gomp_finish_task): New inline function.
11514 (struct gomp_work_share): Move chunk_size, end, incr into
11515 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
11516 next_ll fields. Reshuffle fields. Add next_alloc,
11517 next_ws, next_free and inline_ordered_team_ids fields, change
11518 ordered_team_ids into pointer from flexible array member.
11519 Add mode field. Put lock and next into a different cache line
11520 from most of the write-once fields.
11521 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
11522 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
11523 gomp_iter_ull_guided_next): New prototypes.
11524 (gomp_new_icv): New prototype.
11525 (struct gomp_thread): Add thread_pool and task fields.
11526 (struct gomp_thread_pool): New type.
11527 (gomp_new_team): New prototype.
11528 (gomp_team_start): Change type of last argument.
11529 (gomp_new_work_share): Removed.
11530 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
11531 (gomp_work_share_init_done): New static inline.
11532 (gomp_throttled_spin_count_var, gomp_available_cpus,
11533 gomp_managed_threads): New extern decls.
11534 (gomp_init_task): New prototype.
11535 (gomp_spin_count_var): New extern var decl.
11536 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
11537 or no alias support, or if not PIC.
11538 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
11539 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
11540 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
11541 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
11542 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
11543 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
11544 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
11545 gomp_test_nest_lock_25): New prototypes.
11546 (omp_lock_symver, strong_alias): Define.
11547 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
11549 (gomp_end_task): New.
11550 (struct gomp_task_icv, gomp_global_icv): New.
11551 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
11552 (struct gomp_task): New.
11553 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
11554 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
11556 (gomp_schedule_type): Reorder enum to match
11558 * team.c (struct gomp_thread_start_data): Add thread_pool and task
11560 (gomp_thread_start): Add gomp_team_barrier_wait call.
11561 For non-nested case remove clearing of docked thread thr fields.
11562 Use pool fields instead of global gomp_* variables. Use
11563 gomp_barrier_wait_last when needed. Initialize ts.active_level.
11564 Create tasks for each member thread.
11565 (free_team): Only destroy team barrier, task_lock here and free it.
11566 (gomp_free_thread): Free last_team if non-NULL.
11567 (gomp_team_end): Call gomp_team_barrier_wait instead of
11568 gomp_barrier_wait. For nested case call one extra
11569 gomp_barrier_wait. Move here some destruction from free_team.
11570 Call free_team on pool->last_team if any, rather than freeing
11571 current team. Destroy work_share_list_free_lock ifndef
11572 HAVE_SYNC_BUILTINS.
11573 (gomp_new_icv): New function.
11574 (gomp_threads, gomp_threads_size, gomp_threads_used,
11575 gomp_threads_dock): Removed.
11576 (gomp_thread_destructor): New variable.
11577 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
11579 (gomp_team_start): Create new pool if current thread doesn't have
11580 one. Use pool fields instead of global gomp_* variables.
11581 Initialize thread_pool field for new threads. Clear single_count.
11582 Change last argument from ws to team, don't create
11583 new team, set ts.work_share to &team->work_shares[0] and clear
11584 ts.last_work_share. Don't clear ts.work_share_generation.
11585 If number of threads changed, adjust atomically gomp_managed_threads.
11586 Use gomp_init_task instead of gomp_new_task,
11587 set thr->task to the corresponding implicit_task array entry.
11588 Create tasks for each member thread. Initialize ts.level.
11589 (initialize_team): Call pthread_key_create on
11590 gomp_thread_destructor.
11591 (team_destructor): New function.
11592 (new_team): Removed.
11593 (gomp_new_team): New function.
11594 (free_team): Free gomp_work_share blocks chained through next_alloc,
11595 instead of freeing work_shares and destroying work_share_lock.
11596 (gomp_team_end): Call gomp_fini_work_share. If number of threads
11597 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
11598 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
11599 of gomp_barrier_wait.
11600 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
11601 instead of gomp_barrier_wait. Call gomp_work_share_init_done
11602 if gomp_work_share_start returned true. Don't unlock ws->lock.
11603 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
11604 of gomp_barrier_wait.
11605 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
11606 gomp_work_share_init_done if gomp_work_share_start returned true.
11607 Don't unlock ws->lock.
11608 * work.c: Include stddef.h.
11609 (free_work_share): Use work_share_list_free_lock instead
11610 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
11611 Call gomp_fini_work_share and then either free ws if orphaned, or
11612 put it into work_share_list_free list of the current team.
11613 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
11615 (gomp_work_share_start, gomp_work_share_end,
11616 gomp_work_share_end_nowait): Rewritten.
11617 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
11618 (openmp_version): Set to 200805.
11619 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
11620 omp_sched_guided, omp_sched_auto): New parameters.
11621 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
11622 omp_set_max_active_levels, omp_get_max_active_levels,
11623 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
11624 omp_get_active_level): New interfaces.
11625 * omp_lib.h.in (openmp_version): Set to 200805.
11626 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
11627 omp_sched_guided, omp_sched_auto): New parameters.
11628 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
11629 omp_set_max_active_levels, omp_get_max_active_levels,
11630 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
11631 omp_get_active_level): New externals.
11632 * loop.c: Include limits.h.
11633 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
11635 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
11636 Likewise. Use gomp_icv.
11637 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
11638 ts.static_trip here.
11639 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
11640 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
11641 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
11642 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
11643 don't unlock ws->lock, otherwise lock it.
11644 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
11645 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
11646 (gomp_parallel_loop_start): Call gomp_new_team instead of
11647 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
11648 Adjust gomp_team_start caller. Pass 0 as second argument to
11649 gomp_resolve_num_threads.
11650 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
11651 If adding ws->chunk_size nthreads + 1 times after end won't
11652 overflow, set ws->mode to 1.
11653 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
11654 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
11655 GOMP_loop_ull_ordered_static_start,
11656 GOMP_loop_ull_ordered_dynamic_start,
11657 GOMP_loop_ull_ordered_guided_start,
11658 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
11659 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
11660 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
11661 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
11662 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
11664 * libgomp.map: Export lock routines also @@OMP_2.0.
11665 (GOMP_loop_ordered_dynamic_first,
11666 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
11667 GOMP_loop_ordered_static_first): Remove.
11668 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
11669 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
11670 GOMP_loop_ull_ordered_dynamic_next,
11671 GOMP_loop_ull_ordered_dynamic_start,
11672 GOMP_loop_ull_ordered_guided_next,
11673 GOMP_loop_ull_ordered_guided_start,
11674 GOMP_loop_ull_ordered_runtime_next,
11675 GOMP_loop_ull_ordered_runtime_start,
11676 GOMP_loop_ull_ordered_static_next,
11677 GOMP_loop_ull_ordered_static_start,
11678 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
11679 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
11680 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
11681 (omp_set_schedule, omp_get_schedule,
11682 omp_get_thread_limit, omp_set_max_active_levels,
11683 omp_get_max_active_levels, omp_get_level,
11684 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
11685 omp_set_schedule_, omp_set_schedule_8_,
11686 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
11687 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
11688 omp_get_max_active_levels_, omp_get_level_,
11689 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
11690 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
11691 New exports @@OMP_3.0.
11692 * omp.h.in (omp_sched_t): New type.
11693 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
11694 omp_set_max_active_levels, omp_get_max_active_levels,
11695 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
11696 omp_get_active_level): New prototypes.
11697 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
11698 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
11699 gomp_thread_limit_var, gomp_remaining_threads_count,
11700 gomp_remaining_threads_lock): New variables.
11701 (parse_spincount): New function.
11702 (initialize_env): Call gomp_init_num_threads unconditionally.
11703 Initialize gomp_available_cpus. Call parse_spincount,
11704 initialize gomp_{,throttled_}spin_count_var
11705 depending on presence and value of OMP_WAIT_POLICY and
11706 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
11707 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
11708 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
11709 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
11710 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
11711 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
11712 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
11713 (gomp_global_icv): New.
11714 (parse_schedule): Use it. Parse "auto".
11715 (omp_set_num_threads): Use gomp_icv.
11716 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
11718 (omp_get_max_threads): Move from parallel.c.
11719 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
11720 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
11722 (parse_stacksize, parse_wait_policy): New functions.
11723 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
11724 both wrappers for compatibility and new locks.
11725 (omp_set_schedule, omp_get_schedule,
11726 omp_get_thread_limit, omp_set_max_active_levels,
11727 omp_get_max_active_levels, omp_get_level,
11728 omp_get_ancestor_thread_num, omp_get_team_size,
11729 omp_get_active_level): New ialias_redirect.
11730 (omp_set_schedule_, omp_set_schedule_8_,
11731 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
11732 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
11733 omp_get_max_active_levels_, omp_get_level_,
11734 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
11735 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
11737 * parallel.c: Include limits.h.
11738 (gomp_resolve_num_threads): Add count argument. Rewritten.
11739 (GOMP_parallel_start): Call gomp_new_team and pass that as last
11740 argument to gomp_team_start. Pass 0 as second argument to
11741 gomp_resolve_num_threads.
11742 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
11743 if gomp_thread_limit_var != ULONG_MAX.
11744 (omp_in_parallel): Implement using ts.active_level.
11745 (omp_get_max_threads): Move to env.c.
11746 (omp_get_level, omp_get_ancestor_thread_num,
11747 omp_get_team_size, omp_get_active_level): New functions,
11749 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
11750 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
11751 gomp_iter_dynamic_next instead of the _locked variant and don't take
11752 lock around it, otherwise acquire it before calling
11753 gomp_iter_dynamic_next_locked.
11754 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
11755 gomp_iter_dynamic_next instead of the _locked variant and don't take
11757 (GOMP_parallel_sections_start): Call gomp_new_team instead of
11758 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
11759 Adjust gomp_team_start caller. Pass count as second argument to
11760 gomp_resolve_num_threads, don't adjust num_threads after the call.
11762 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
11763 ws->chunk_size by incr.
11764 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
11766 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
11768 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
11769 (omp_check_defines): Check even the compat defines.
11770 * config/linux/ptrlock.c: New file.
11771 * config/linux/ptrlock.h: New file.
11772 * config/linux/wait.h: New file.
11773 * config/posix/ptrlock.c: New file.
11774 * config/posix/ptrlock.h: New file.
11775 * config/linux/bar.h (gomp_team_barrier_wait,
11776 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
11777 (gomp_team_barrier_set_task_pending,
11778 gomp_team_barrier_clear_task_pending,
11779 gomp_team_barrier_set_waiting_for_tasks,
11780 gomp_team_barrier_waiting_for_tasks,
11781 gomp_team_barrier_done): New inlines.
11782 (gomp_barrier_t): Rewritten.
11783 (gomp_barrier_state_t): New typedef.
11784 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
11785 gomp_barrier_wait_start): Rewritten.
11786 (gomp_barrier_wait_end): Change second argument to
11787 gomp_barrier_state_t.
11788 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
11790 * config/linux/bar.c: Include wait.h instead of libgomp.h and
11792 (gomp_barrier_wait_end): Rewritten.
11793 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
11794 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
11795 * config/posix/bar.h (gomp_barrier_t): Add generation field.
11796 (gomp_barrier_state_t): New typedef.
11797 (gomp_team_barrier_wait,
11798 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
11799 (gomp_barrier_wait_start): Or all but low 2 bits from generation
11800 into the return value. Return gomp_barrier_state_t.
11801 (gomp_team_barrier_set_task_pending,
11802 gomp_team_barrier_clear_task_pending,
11803 gomp_team_barrier_set_waiting_for_tasks,
11804 gomp_team_barrier_waiting_for_tasks,
11805 gomp_team_barrier_done): New inlines.
11806 (gomp_barrier_wait_end): Change second argument to
11807 gomp_barrier_state_t.
11808 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
11810 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
11811 (gomp_barrier_wait_end): Change second argument to
11812 gomp_barrier_state_t.
11813 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
11814 gomp_team_barrier_wake): New functions.
11815 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
11817 (gomp_futex_wake, gomp_futex_wait): New variables.
11818 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
11819 * config/linux/lock.c: Rewrite to make locks task owned,
11820 for backwards compatibility provide the old entrypoints
11821 if symbol versioning. Include wait.h instead of libgomp.h and
11823 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
11824 * config/posix95/lock.c: Rewrite to make locks task owned,
11825 for backwards compatibility provide the old entrypoints
11826 if symbol versioning.
11827 * config/posix/lock.c: Rewrite to make locks task owned,
11828 for backwards compatibility provide the old entrypoints
11829 if symbol versioning.
11830 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
11831 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
11832 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
11833 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11834 (sys_futex0): Return error code.
11835 (futex_wake, futex_wait): If ENOSYS was returned, clear
11836 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11837 (cpu_relax, atomic_write_barrier): New static inlines.
11838 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11839 (futex_wake, futex_wait): If ENOSYS was returned, clear
11840 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11841 (cpu_relax, atomic_write_barrier): New static inlines.
11842 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11843 (sys_futex0): Return error code.
11844 (futex_wake, futex_wait): If ENOSYS was returned, clear
11845 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11846 (cpu_relax, atomic_write_barrier): New static inlines.
11847 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11848 (sys_futex0): Return error code.
11849 (futex_wake, futex_wait): If ENOSYS was returned, clear
11850 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11851 (cpu_relax, atomic_write_barrier): New static inlines.
11852 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11853 (sys_futex0): Return error code.
11854 (futex_wake, futex_wait): If ENOSYS was returned, clear
11855 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11856 (cpu_relax, atomic_write_barrier): New static inlines.
11857 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11858 (sys_futex0): Return error code.
11859 (futex_wake, futex_wait): If ENOSYS was returned, clear
11860 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11861 (cpu_relax, atomic_write_barrier): New static inlines.
11862 * config/linux/sem.c: Include wait.h instead of libgomp.h and
11864 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
11865 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
11866 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
11868 (omp_nest_lock_t): Change owner into void *, add lock field.
11869 * config/posix95/omp-lock.h: Include semaphore.h.
11870 (omp_lock_25_t, omp_nest_lock_25_t): New types.
11871 (omp_lock_t): Use sem_t instead of mutex if semaphores
11873 (omp_nest_lock_t): Likewise. Change owner to void *.
11874 * config/posix/omp-lock.h: Include semaphore.h.
11875 (omp_lock_25_t, omp_nest_lock_25_t): New types.
11876 (omp_lock_t): Use sem_t instead of mutex if semaphores
11878 (omp_nest_lock_t): Likewise. Add owner field.
11880 2008-06-06 Jakub Jelinek <jakub@redhat.com>
11882 * testsuite/libgomp.c/collapse-1.c: New test.
11883 * testsuite/libgomp.c/collapse-2.c: New test.
11884 * testsuite/libgomp.c/collapse-3.c: New test.
11885 * testsuite/libgomp.c/icv-1.c: New test.
11886 * testsuite/libgomp.c/icv-2.c: New test.
11887 * testsuite/libgomp.c/lib-2.c: New test.
11888 * testsuite/libgomp.c/lock-1.c: New test.
11889 * testsuite/libgomp.c/lock-2.c: New test.
11890 * testsuite/libgomp.c/lock-3.c: New test.
11891 * testsuite/libgomp.c/loop-4.c: New test.
11892 * testsuite/libgomp.c/loop-5.c: New test.
11893 * testsuite/libgomp.c/loop-6.c: New test.
11894 * testsuite/libgomp.c/loop-7.c: New test.
11895 * testsuite/libgomp.c/loop-8.c: New test.
11896 * testsuite/libgomp.c/loop-9.c: New test.
11897 * testsuite/libgomp.c/nested-3.c: New test.
11898 * testsuite/libgomp.c/nestedfn-6.c: New test.
11899 * testsuite/libgomp.c/sort-1.c: New test.
11900 * testsuite/libgomp.c/task-1.c: New test.
11901 * testsuite/libgomp.c/task-2.c: New test.
11902 * testsuite/libgomp.c/task-3.c: New test.
11903 * testsuite/libgomp.c/task-4.c: New test.
11904 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
11905 to C++ testsuite default compiler options.
11906 * testsuite/libgomp.c++/collapse-1.C: New test.
11907 * testsuite/libgomp.c++/collapse-2.C: New test.
11908 * testsuite/libgomp.c++/ctor-10.C: New test.
11909 * testsuite/libgomp.c++/for-1.C: New test.
11910 * testsuite/libgomp.c++/for-2.C: New test.
11911 * testsuite/libgomp.c++/for-3.C: New test.
11912 * testsuite/libgomp.c++/for-4.C: New test.
11913 * testsuite/libgomp.c++/for-5.C: New test.
11914 * testsuite/libgomp.c++/loop-8.C: New test.
11915 * testsuite/libgomp.c++/loop-9.C: New test.
11916 * testsuite/libgomp.c++/loop-10.C: New test.
11917 * testsuite/libgomp.c++/task-1.C: New test.
11918 * testsuite/libgomp.c++/task-2.C: New test.
11919 * testsuite/libgomp.c++/task-3.C: New test.
11920 * testsuite/libgomp.c++/task-4.C: New test.
11921 * testsuite/libgomp.c++/task-5.C: New test.
11922 * testsuite/libgomp.c++/task-6.C: New test.
11923 * testsuite/libgomp.fortran/allocatable1.f90: New test.
11924 * testsuite/libgomp.fortran/allocatable2.f90: New test.
11925 * testsuite/libgomp.fortran/allocatable3.f90: New test.
11926 * testsuite/libgomp.fortran/allocatable4.f90: New test.
11927 * testsuite/libgomp.fortran/collapse1.f90: New test.
11928 * testsuite/libgomp.fortran/collapse2.f90: New test.
11929 * testsuite/libgomp.fortran/collapse3.f90: New test.
11930 * testsuite/libgomp.fortran/collapse4.f90: New test.
11931 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
11932 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
11933 * testsuite/libgomp.fortran/lib4.f90: New test.
11934 * testsuite/libgomp.fortran/lock-1.f90: New test.
11935 * testsuite/libgomp.fortran/lock-2.f90: New test.
11936 * testsuite/libgomp.fortran/nested1.f90: New test.
11937 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
11938 * testsuite/libgomp.fortran/strassen.f90: New test.
11939 * testsuite/libgomp.fortran/tabs1.f90: New test.
11940 * testsuite/libgomp.fortran/tabs2.f: New test.
11941 * testsuite/libgomp.fortran/task1.f90: New test.
11942 * testsuite/libgomp.fortran/task2.f90: New test.
11943 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
11944 * testsuite/libgomp.fortran/vla5.f90: Likewise.
11945 * testsuite/libgomp.c/pr26943-2.c: Likewise.
11946 * testsuite/libgomp.c/pr26943-3.c: Likewise.
11947 * testsuite/libgomp.c/pr26943-4.c: Likewise.
11949 2008-05-23 Jakub Jelinek <jakub@redhat.com>
11952 * testsuite/libgomp.c++/ctor-11.C: New test.
11953 * testsuite/libgomp.c++/ctor-12.C: New test.
11955 2008-05-15 Janis Johnson <janis187@us.ibm.com>
11957 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
11959 2008-05-07 Jakub Jelinek <jakub@redhat.com>
11961 PR middle-end/36106
11962 * testsuite/libgomp.c/atomic-5.c: New test.
11963 * testsuite/libgomp.c/atomic-6.c: New test.
11964 * testsuite/libgomp.c/autopar-1.c: New test.
11966 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11968 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
11969 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
11970 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
11971 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
11972 * configure: Regenerate.
11973 * Makefile.in, testsuite/Makefile.in: Likewise.
11975 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
11978 * aclocal.m4: Regenerate.
11979 * configure: Regenerate.
11981 2008-03-18 Jakub Jelinek <jakub@redhat.com>
11983 PR middle-end/35611
11984 * testsuite/libgomp.c/atomic-4.c: New test.
11987 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
11988 (gomp_iter_guided_next): Likewise.
11989 * testsuite/libgomp.c/pr35625.c: New test.
11991 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11993 * aclocal.m4: Regenerate.
11994 * configure: Likewise.
11995 * Makefile.in: Likewise.
11996 * testsuite/Makefile.in: Likewise.
11998 2008-03-13 Jakub Jelinek <jakub@redhat.com>
12000 PR middle-end/35185
12001 * testsuite/libgomp.c++/pr35185.C: New test.
12003 2008-03-12 Jakub Jelinek <jakub@redhat.com>
12005 PR middle-end/35549
12006 * testsuite/libgomp.c/pr35549.c: New test.
12008 2008-03-06 Jakub Jelinek <jakub@redhat.com>
12010 * testsuite/libgomp.c/atomic-3.c: New test.
12012 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
12015 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
12016 .F08 file suffixes.
12018 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
12021 * configure.ac: Add ACX_HEADER_STRING.
12022 * env.c: Include strings.h.
12023 * aclocal.m4: Regenerate.
12024 * config.h.in: Regenerate.
12025 * configure: Regenerate.
12026 * Makefile.in: Regenerate.
12027 * testsuite/Makefile.in: Regenerate.
12029 2008-02-15 Jakub Jelinek <jakub@redhat.com>
12031 PR middle-end/35196
12032 * testsuite/libgomp.c/pr35196.c: New test.
12034 PR middle-end/35130
12035 * testsuite/libgomp.fortran/pr35130.f90: New test.
12036 * testsuite/libgomp.c/pr35130.c: New test.
12038 2008-01-25 Jakub Jelinek <jakub@redhat.com>
12040 PR middle-end/33880
12041 * testsuite/libgomp.c/pr33880.c: New test.
12042 * testsuite/libgomp.fortran/pr33880.f90: New test.
12044 2008-01-24 David Edelsohn <edelsohn@gnu.org>
12046 * configure: Regenerate.
12048 2008-01-08 Jakub Jelinek <jakub@redhat.com>
12050 * configure.ac: Move futex checking into ../config/futex.m4.
12051 * configure: Rebuilt.
12052 * aclocal.m4: Rebuilt.
12053 * Makefile.in: Rebuilt.
12055 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
12056 2007-10-15 ../config/tls.m4 change.
12058 2007-12-19 Jakub Jelinek <jakub@redhat.com>
12061 * testsuite/libgomp.c/pr34513.c: New test.
12062 * testsuite/libgomp.c++/pr34513.C: New test.
12064 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
12067 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
12069 2007-12-04 Jakub Jelinek <jakub@redhat.com>
12071 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
12073 2007-12-03 Jakub Jelinek <jakub@redhat.com>
12075 * testsuite/libgomp.c/private-1.c: New test.
12077 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
12078 Paolo Bonzini <bonzini@gnu.org>
12080 * Makefile.am: Use space as vpath separator. Use 'vpath %'
12081 instead of 'VPATH ='.
12082 * Makefile.in: Regenerate.
12084 2007-11-23 Matthias Klose <doko@ubuntu.com>
12086 * configure.ac: Adjust makeinfo version check.
12087 * configure: Regenerate.
12089 2007-11-10 Jakub Jelinek <jakub@redhat.com>
12092 * testsuite/libgomp.fortran/pr34020.f90: New test.
12094 2007-11-06 Jakub Jelinek <jakub@redhat.com>
12097 * testsuite/libgomp.c++/atomic-1.C: New test.
12099 2007-10-25 Jakub Jelinek <jakub@redhat.com>
12102 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
12103 Make x and y integers rather than (implicit) reals. Add private (j)
12104 clause to the last omp parallel.
12106 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
12108 * configure: Regenerate following changes to ../config/tls.m4.
12110 2007-09-28 Jakub Jelinek <jakub@redhat.com>
12112 * testsuite/libgomp.fortran/stack.f90: New test.
12114 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
12116 * config/mingw32/proc.c: New file.
12118 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
12120 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
12121 (main): Use __get_cpuid to get i386 target fetaures.
12122 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
12123 (main): Use __get_cpuid to get x86_64 target fetaures.
12125 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
12128 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
12129 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
12131 2007-07-12 Jakub Jelinek <jakub@redhat.com>
12134 * testsuite/libgomp.fortran/pr32550.f90: New test.
12135 * testsuite/libgomp.fortran/crayptr2.f90: New test.
12137 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
12139 * aclocal.m4: Regenerated.
12141 2007-07-05 Tobias Burnus <burnus@net-b.de>
12144 * testsuite/libgomp.fortran/pr32359.f90: New.
12146 2007-07-02 Jakub Jelinek <jakub@redhat.com>
12149 * sections.c (GOMP_parallel_sections_start): Only decrease
12150 number of threads to COUNT if dyn_var is true.
12151 * testsuite/libgomp.c/pr32468.c: New test.
12153 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
12156 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
12158 2007-06-21 Jakub Jelinek <jakub@redhat.com>
12160 PR middle-end/32362
12161 * testsuite/libgomp.c/pr32362-1.c: New test.
12162 * testsuite/libgomp.c/pr32362-2.c: New test.
12163 * testsuite/libgomp.c/pr32362-3.c: New test.
12165 2007-06-07 Jakub Jelinek <jakub@redhat.com>
12167 * team.c (gomp_team_start): Fix setting up thread_attr
12170 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
12172 * configure: Regenerate.
12174 2007-05-23 Steve Ellcey <sje@cup.hp.com>
12176 * Makefile.in: Regenerate.
12177 * configure: Regenerate.
12178 * aclocal.m4: Regenerate.
12179 * testsuite/Makefile.in: Regenerate.
12181 2007-05-04 Jakub Jelinek <jakub@redhat.com>
12183 * config/linux/proc.c: New file.
12186 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
12188 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
12190 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
12192 2007-04-16 Matthias Klose <doko@debian.org>
12194 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
12195 flags if not building with -m64.
12196 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
12197 flag for i?86-*-* targets, if current target matches -m64.
12199 2007-04-14 Steve Ellcey <sje@cup.hp.com>
12201 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
12202 * Makefile.in: Regenerate.
12204 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
12207 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
12209 * testsuite/libgomp.fortran/fortran.exp: Likewise.
12211 2007-04-04 Jakub Jelinek <jakub@redhat.com>
12213 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
12215 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
12216 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
12217 (parse_affinity): New function.
12218 (initialize_env): Call it and gomp_init_affinity.
12219 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
12220 create new pthread_attr_t and call gomp_init_thread_affinity
12221 on it for each thread before passing the attribute to pthread_create.
12222 * config/linux/affinity.c: New file.
12223 * config/posix/affinity.c: New file.
12224 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
12225 * configure: Rebuilt.
12226 * config.h.in: Rebuilt.
12227 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
12228 * Makefile.in: Rebuilt.
12230 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
12232 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
12234 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
12235 and use it if found.
12237 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
12239 * testsuite/config/default.exp: New file.
12240 * testsuite/lib/libgomp.exp: New file.
12241 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
12242 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
12243 load_lib *, load_gcc_lib *): Move to libgomp.exp.
12244 (libgomp_load): Remove.
12245 * testsuite/lib/libgomp.exp (libgomp_init): Compute
12246 always_ld_library_path, not ld_library_path. Set additional_flags
12247 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
12248 (target_compile): Do not call libgomp_init. Append lang_library_path
12249 and lang_link_flags to options.
12250 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
12251 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
12253 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
12254 always_ld_library_path. Set LD_LIBRARY_PATH here.
12255 * testsuite/libgomp.fortran/fortran.exp: Ditto.
12256 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
12257 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
12259 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
12260 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
12261 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
12262 * testsuite/libgomp.c/pr29947-1.c: Ditto.
12263 * testsuite/libgomp.c/atomic-10.c: Ditto.
12265 2007-03-21 Jakub Jelinek <jakub@redhat.com>
12267 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
12268 dg-final cleanup-modules line.
12269 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
12270 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
12271 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
12272 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
12273 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
12274 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
12275 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
12277 2007-03-18 Andreas Schwab <schwab@suse.de>
12279 * acinclude.m4: Adjust regular expression for ld version
12281 * configure: Regenerate.
12283 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
12285 * Makefile.am: Add install-pdf target as copied from
12286 automake v1.10 rules.
12287 * Makefile.in: Regenerate
12289 2007-02-07 Jakub Jelinek <jakub@redhat.com>
12292 * configure: Regenerate.
12295 * testsuite/libgomp.c++/pr30703.C: New test.
12297 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12300 2006-07-05 Eric Christopher <echristo@apple.com>
12301 * configure.ac: Depend addition of -pthread on host OS.
12302 * configure: Regenerate.
12304 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12306 * libgomp.texi: Fix spacing after abbreviations.
12308 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
12311 * configure.ac: Add check for makeinfo
12312 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
12313 if an appropriate version of makeinfo is found.
12314 * aclocal.m4: Regenerated.
12315 * configure: Regenerated.
12316 * Makefile.in: Regenerated.
12317 * testsuite/Makefile.in: Regenerated.
12319 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
12322 * libgomp.texi: More about implementation-dependent settings.
12324 2007-01-26 Tobias Burnus <burnus@net-b.de>
12326 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
12328 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12330 PR middle-end/30494
12331 * testsuite/libgomp.c/pr30494.c: New test.
12333 2007-01-15 Tom Tromey <tromey@redhat.com>
12335 * configure: Rebuilt.
12336 * configure.ac: Fixed comment.
12338 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
12340 * libgomp.texi: Document implementation specific default values of
12341 environment variables.
12343 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
12346 * libgomp.texi: New file.
12347 * configure.ac: Add --enable-generated-files-in-srcdir option.
12348 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
12350 * Makefile.in: Regenerated.
12351 * config.h.in: Regenerated.
12352 * testsuite/Makefile.in: Regenerated.
12355 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
12358 * env.c (omp_set_num_threads): Set illegal thread count to 1.
12360 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
12362 * configure: Regenerate.
12364 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12367 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
12368 start if there shouldn't be any loop iterations.
12369 (gomp_loop_ordered_static_start): Remove start == end test.
12370 * testsuite/libgomp.c/pr29947-1.c: New test.
12371 * testsuite/libgomp.c/pr29947-2.c: New test.
12373 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
12375 * configure.tgt: Force initial-exec TLS model on Linux only.
12377 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
12379 * configure: Regenerated.
12381 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
12383 * env.c (parse_schedule): Reject out of range values.
12384 (parse_unsigned_long): Reject out of range, negative or zero values.
12386 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12389 * testsuite/libgomp.fortran/pr29629.f90: New test.
12391 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
12394 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
12395 * config/posix95: New directory.
12396 * config/posix95/omp-lock.h: New file.
12397 * config/posix95/lock.c: Likewise.
12399 2006-10-14 Geoffrey Keating <geoffk@apple.com>
12401 * aclocal.m4: Regenerate.
12402 * configure: Regenerate.
12404 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
12406 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
12409 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
12411 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
12413 * configure: Regenerate.
12414 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
12416 2006-09-26 Jakub Jelinek <jakub@redhat.com>
12418 PR middle-end/25261
12419 PR middle-end/28790
12420 * testsuite/libgomp.c/nestedfn-4.c: New test.
12421 * testsuite/libgomp.c/nestedfn-5.c: New test.
12422 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
12425 * testsuite/libgomp.fortran/condinc1.f: New test.
12426 * testsuite/libgomp.fortran/condinc2.f: New test.
12427 * testsuite/libgomp.fortran/condinc3.f90: New test.
12428 * testsuite/libgomp.fortran/condinc4.f90: New test.
12429 * testsuite/libgomp.fortran/condinc1.inc: New file.
12431 2006-09-18 Tom Tromey <tromey@redhat.com>
12433 * configure: Rebuilt.
12435 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
12438 PR preprocessor/14634
12439 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
12441 * configure: Regenerate.
12443 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
12445 * testsuite/libgomp.fortran/reduction3.f90: Change
12446 -2147483648 to -huge(i)-1 to avoid overflow.
12447 * testsuite/libgomp.fortran/reduction4.f90: Change
12448 Z'ffffffff' to not(0) to avoid overflow.
12450 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
12453 * Makefile.am (libsubincludedir): New.
12454 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
12455 * Makefile.in: Regenerate.
12457 2006-08-17 Jakub Jelinek <jakub@redhat.com>
12460 * env.c: Include ctype.h.
12461 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
12462 leading and/or trailing whitespace and compare strings case
12465 2006-07-16 Jakub Jelinek <jakub@redhat.com>
12468 * testsuite/libgomp.fortran/pr28390.f: New test.
12470 2006-07-05 Eric Christopher <echristo@apple.com>
12472 * configure.ac: Depend addition of -pthread on host OS.
12473 * configure: Regenerate.
12475 2006-06-21 Jakub Jelinek <jakub@redhat.com>
12477 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
12478 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
12481 2006-06-20 Jakub Jelinek <jakub@redhat.com>
12485 * configure.ac: If neither --enable-linux-futex nor
12486 --disable-linux-futex is passed, determine the default by checking
12487 for compiling and/or running against NPTL. With --enable-linux-futex,
12488 check if SYS_gettid and SYS_futex are defined.
12489 * configure: Rebuilt.
12491 2006-06-14 Richard Henderson <rth@redhat.com>
12494 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
12495 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
12497 2006-06-09 Richard Henderson <rth@redhat.com>
12499 * env.c (gomp_nthreads_var): Change to unsigned long.
12500 (gomp_run_sched_chunk): Likewise.
12501 (parse_unsigned_long): Rename from parse_num_threads and generalize.
12502 (initialize_env): Initialize gomp_thread_attr.
12503 * libgomp.h (gomp_nthreads_var): Update decl.
12504 (gomp_run_sched_chunk): Likewise.
12505 (gomp_thread_attr): Declare.
12506 * team.c (gomp_thread_attr): Export.
12507 (initialize_team): Don't initialize it.
12509 2006-06-09 Jakub Jelinek <jakub@redhat.com>
12512 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
12513 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
12515 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
12517 * config/mingw32/time.c: New file.
12518 * configure.tgt: Use it.
12520 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
12522 * Makefile.am: Add install-html target. Add install-html to .PHONY
12523 * Makefile.in: Regenerate.
12525 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
12528 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
12529 * testsuite/libgomp.c/critical-1.c: Likewise.
12530 * testsuite/libgomp.c/loop-1.c: Likewise.
12531 * testsuite/libgomp.c/loop-2.c: Likewise.
12532 * testsuite/libgomp.c/single-1.c: Likewise.
12533 * testsuite/libgomp.c/ordered-1.c: Likewise.
12534 * testsuite/libgomp.c/ordered-2.c: Likewise.
12536 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12538 PR middle-end/27416
12539 * libgomp.fortran/pr27416-1.f90: New test.
12541 2006-05-03 Jakub Jelinek <jakub@redhat.com>
12544 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
12545 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
12547 2006-05-02 Jakub Jelinek <jakub@redhat.com>
12550 * testsuite/libgomp.c/pr26943-1.c: New test.
12551 * testsuite/libgomp.c/pr26943-2.c: New test.
12552 * testsuite/libgomp.c/pr26943-3.c: New test.
12553 * testsuite/libgomp.c/pr26943-4.c: New test.
12554 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
12555 * testsuite/libgomp.c++/pr26943.C: New test.
12557 2006-05-02 Jakub Jelinek <jakub@redhat.com>
12559 PR middle-end/27337
12560 * testsuite/libgomp.c++/pr27337.C: New test.
12562 2006-04-26 Jakub Jelinek <jakub@redhat.com>
12565 * testsuite/libgomp.c/pr26171.c: New test.
12567 2006-04-25 Richard Henderson <rth@redhat.com>
12570 * configure.ac: Use GCC_CHECK_TLS.
12571 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
12572 * Makefile.in, aclocal.m4, configure: Regenerate.
12574 2006-04-10 Matthias Klose <doko@debian.org>
12576 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
12577 directory names containing underscores.
12579 2006-03-21 Jakub Jelinek <jakub@redhat.com>
12582 * testsuite/libgomp.c++/pr26691.C: New test.
12584 2006-03-13 Jakub Jelinek <jakub@redhat.com>
12586 * testsuite/libgomp.fortran/retval2.f90: New test.
12588 2006-03-09 Diego Novillo <dnovillo@redhat.com>
12590 * testsuite/libgomp.c++: New directory.
12592 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
12594 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
12595 * config/posix/sem.c: Implement the above.
12597 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
12599 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
12600 define HAVE_BROKEN_POSIX_SEMAPHORES.
12601 * configure: Rebuilt.
12602 * config.h.in: Rebuilt.
12604 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
12607 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
12608 for the other pthread check.
12609 * configure: Regenerate.
12610 * config.h.in: Regenerate.
12612 2006-02-15 Jakub Jelinek <jakub@redhat.com>
12616 * Makefile.am (fincludedir): New variable.
12617 (nodist_include_HEADERS): Remove Fortran files.
12618 (nodist_finclude_HEADERS): New variable.
12619 * Makefile.in: Regenerated.
12621 2006-02-13 Jakub Jelinek <jakub@redhat.com>
12623 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
12624 Remove tests for returning assumed character length arrays.
12626 2006-02-12 Roger Sayle <roger@eyesopen.com>
12627 John David Anglin <dave@hiauly1.hia.nrc.ca>
12630 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
12632 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
12634 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
12636 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
12638 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
12639 part of LD_LIBRARY_PATH manually.
12641 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
12644 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
12647 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
12650 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
12651 * configure.ac (PERL): Don't set.
12652 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
12653 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
12654 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
12655 * omp.h.in: Wrap the new configure substitutions with @ characters.
12656 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
12657 * aclocal.m4, configure, Makefile.in: Regenerate.
12658 * mkomp_h.pl: Delete.
12660 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
12663 * configure.ac: Use GCC_HEADER_STDINT.
12664 * libgomp.h: Include gstdint.h.
12665 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
12666 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
12668 2006-01-24 Richard Henderson <rth@redhat.com>
12671 * configure.ac: Add AM_MAINTAINER_MODE.
12672 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
12674 2006-01-24 Diego Novillo <dnovillo@redhat.com>
12676 * Makefile.in: Regenerate.
12677 * testsuite/Makefile.in: Regenerate.
12678 * aclocal.m4: Regenerate.
12680 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
12682 * config/posix/proc.c: Conditional include of sys/loadavg.h for
12684 * configure.ac: Add check for loadavg.h.
12685 (link_gomp): Adjust comment.
12686 * configure: Regenerate.
12687 * config.h.in: Regenerate.
12689 2006-01-21 Steve Ellcey <sje@cup.hp.com>
12692 * configure.ac: Remove check for alloca.h.
12693 * configure: Regenerate.
12694 * config.h.in: Regenerate.
12695 * libgomp.h: define gomp_alloca to be __builtin_alloca.
12696 * team.c: Remove use of alloca.h.
12697 Call gomp_alloca instead of alloca.
12699 2006-01-20 Steve Ellcey <sje@cup.hp.com>
12702 * team.c: Add include of alloca.h.
12703 * configure.ac: Add check for alloca.h.
12704 * configure: Regenerate.
12705 * config.h.in: Regenerate.
12707 2006-01-17 Jakub Jelinek <jakub@redhat.com>
12710 * testsuite/libgomp.fortran/pr25219.f90: New test.
12712 2005-12-05 Uros Bizjak <uros@kss-loka.si>
12714 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
12715 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
12716 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
12717 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
12718 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
12719 testsuite/libgomp.fortran/threadprivate1.f90,
12720 testsuite/libgomp.fortran/threadprivate2.f90,
12721 testsuite/libgomp.fortran/threadprivate3.f90,
12722 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
12723 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
12724 testsuite/libgomp.fortran/omp_parse3.f90: Change required
12725 effective-target to TLS runtime.
12727 * testsuite/libgomp.fortran/pr25162.f: Require
12728 effective-target TLS runtime.
12730 2005-12-01 Jakub Jelinek <jakub@redhat.com>
12732 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
12733 * testsuite/libgomp.c/nestedfn-3.c: New test.
12735 2005-11-30 Jakub Jelinek <jakub@redhat.com>
12738 * testsuite/libgomp.fortran/pr25162.f: New test.
12740 2005-11-28 Jakub Jelinek <jakub@redhat.com>
12742 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
12743 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
12745 2005-11-25 Jakub Jelinek <jakub@redhat.com>
12747 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
12748 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
12749 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
12750 single.c, team.c, work.c, config/linux/alpha/futex.h,
12751 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
12752 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
12753 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
12754 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
12755 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
12756 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
12757 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
12760 2005-11-18 Jakub Jelinek <jakub@redhat.com>
12762 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
12763 to nodist_noinst_HEADERS.
12764 * Makefile.in: Rebuilt.
12766 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
12767 add integer count field.
12768 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
12769 omp_nest_lock_t type change.
12770 (omp_init_nest_lock): Likewise. Initialize count to 0.
12771 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
12773 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
12775 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
12776 Increment count if successful and return the new nesting level.
12777 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
12778 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
12779 * testsuite/libgomp.c/lib-1.c: New test.
12780 * testsuite/libgomp.fortran/lib1.f90: New test.
12781 * testsuite/libgomp.fortran/lib2.f: New test.
12782 * testsuite/libgomp.fortran/lib3.f: New test.
12784 2005-11-17 Richard Henderson <rth@redhat.com>
12787 * Makefile.am (nodist_toolexeclib_HEADERS): New.
12788 * configure.ac (link_gomp): New. Substitute it.
12789 (AC_CONFIG_FILES): Add libgomp.spec.
12790 * libgomp.spec.in: New file.
12791 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
12792 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
12794 2005-11-18 Jakub Jelinek <jakub@redhat.com>
12796 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
12797 reduction(-:var) behaving the same as reduction(+:var).
12798 * testsuite/libgomp.c/reduction-4.c: New test.
12800 2005-11-15 Uros Bizjak <uros@kss-loka.si>
12802 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
12803 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
12804 testsuite/libgomp.c/copyin-3.c,
12805 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
12806 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
12807 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
12808 testsuite/libgomp.c++/pr24455.C,
12809 testsuite/libgomp.fortran/threadprivate1.f90,
12810 testsuite/libgomp.fortran/threadprivate2.f90,
12811 testsuite/libgomp.fortran/threadprivate3.f90,
12812 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
12813 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
12814 testsuite/libgomp.fortran/omp_parse3.f90: Require
12815 effective-target TLS.
12817 2005-11-14 Diego Novillo <dnovillo@redhat.com>
12821 2005-11-13 Jakub Jelinek <jakub@redhat.com>
12824 * team.c (initialize_team): Pass NULL rather than free as
12825 pthread_key_create destructor. Initialize thread specific data
12826 pointer in initial thread to a static local variable rather than
12829 2005-11-11 Uros Bizjak <uros@kss-loka.si>
12831 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
12832 its location to ld_library_path.
12834 2005-11-10 Diego Novillo <dnovillo@redhat.com>
12836 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
12838 2005-11-10 Diego Novillo <dnovillo@redhat.com>
12840 * testsuite/libgomp.c: Rename from libgomp.dg.
12842 2005-11-09 Diego Novillo <dnovillo@redhat.com>
12844 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
12845 threadprivate variable 'i'.
12847 2005-11-09 Jakub Jelinek <jakub@redhat.com>
12849 * config/linux/s390/futex.h: New file.
12850 * configure.tgt: Use it.
12852 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
12853 before the parallel.
12855 2005-11-08 Jakub Jelinek <jakub@redhat.com>
12858 * testsuite/libgomp.c++/master-1.C: New test.
12860 2005-11-07 Jakub Jelinek <jakub@redhat.com>
12862 * testsuite/libgomp.dg/copyin-3.c: New test.
12864 2005-11-07 Jakub Jelinek <jakub@redhat.com>
12866 * testsuite/libgomp.fortran/retval1.f90: New test.
12867 * testsuite/libgomp.fortran/vla7.f90: New test.
12869 2005-11-06 Jakub Jelinek <jakub@redhat.com>
12871 * testsuite/libgomp.fortran/vla2.f90: New test.
12872 * testsuite/libgomp.fortran/vla3.f90: New test.
12873 * testsuite/libgomp.fortran/vla4.f90: New test.
12874 * testsuite/libgomp.fortran/vla5.f90: New test.
12875 * testsuite/libgomp.fortran/vla6.f90: New test.
12877 2005-11-01 Jakub Jelinek <jakub@redhat.com>
12879 * config/linux/sparc/futex.h: New file.
12880 * configure.tgt: Use it.
12881 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
12883 * critical.c: Include stdlib.h.
12884 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
12885 ignoring return value.
12886 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
12887 LIBGOMP_CHECK_SYNC_BUILTINS check.
12888 * configure: Rebuilt.
12890 2005-10-31 Jakub Jelinek <jakub@redhat.com>
12892 * testsuite/libgomp.fortran/vla1.f90: New test.
12894 2005-10-31 Richard Henderson <rth@redhat.com>
12896 * testsuite/libgomp.fortran/character2.f90: Fix race condition
12897 setting 's' in different threads.
12899 2005-10-31 Jakub Jelinek <jakub@redhat.com>
12901 * libgomp.h (attribute_hidden, ialias): Define.
12902 * config/posix/proc.c (omp_get_num_procs): Add ialias.
12903 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
12904 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
12905 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
12906 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
12907 omp_test_lock, omp_test_nest_lock): Likewise.
12908 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
12909 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
12910 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
12911 omp_test_lock, omp_test_nest_lock): Likewise.
12912 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
12913 omp_get_dynamic, omp_get_nested): Likewise.
12914 * parallel.c (omp_get_num_threads, omp_get_max_threads,
12915 omp_get_thread_num, omp_in_parallel): Likewise.
12916 * fortran.c (ialias_redirect): Define.
12917 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
12918 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
12919 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
12920 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
12921 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
12922 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
12923 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
12924 omp_get_wtime): Add ialias_redirect.
12926 2005-10-30 Jakub Jelinek <jakub@redhat.com>
12928 * fortran.c: Include stdlib.h.
12930 2005-10-29 Jakub Jelinek <jakub@redhat.com>
12932 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
12933 * Makefile.in: Regenerated.
12935 2005-10-28 Jakub Jelinek <jakub@redhat.com>
12937 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
12938 * libgomp_f.h.in (omp_check_defines): New function.
12939 * env.c: Include libgomp_f.h.
12940 (initialize_env): Call omp_check_defines.
12942 * testsuite/libgomp.dg/copyin-2.c: New test.
12943 * testsuite/libgomp.c++/copyin-2.C: New test.
12944 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
12946 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
12947 * testsuite/libgomp.fortran/sharing2.f90: New test.
12949 * testsuite/libgomp.dg/copyin-1.c: New test.
12950 * testsuite/libgomp.c++/copyin-1.C: New test.
12952 2005-10-26 Jakub Jelinek <jakub@redhat.com>
12954 * testsuite/libgomp.fortran/crayptr1.f90: New test.
12956 * testsuite/libgomp.fortran/workshare1.f90: New test.
12958 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
12960 * libgomp.fortran/sharing1.f90: New test.
12962 2005-10-24 Jakub Jelinek <jakub@redhat.com>
12965 * testsuite/libgomp.c++/loop-7.C: New test.
12967 * testsuite/libgomp.dg/nestedfn-2.c: New test.
12969 * testsuite/libgomp.dg/nestedfn-1.c: New test.
12970 * testsuite/libgomp.fortran/reduction6.f90: New test.
12971 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
12973 2005-10-23 Richard Henderson <rth@redhat.com>
12975 * testsuite/libgomp.c++/ctor-1.C: New.
12976 * testsuite/libgomp.c++/ctor-2.C: New.
12977 * testsuite/libgomp.c++/ctor-3.C: New.
12978 * testsuite/libgomp.c++/ctor-4.C: New.
12979 * testsuite/libgomp.c++/ctor-5.C: New.
12980 * testsuite/libgomp.c++/ctor-6.C: New.
12981 * testsuite/libgomp.c++/ctor-7.C: New.
12982 * testsuite/libgomp.c++/ctor-8.C: New.
12983 * testsuite/libgomp.c++/ctor-9.C: New.
12985 2005-10-21 Diego Novillo <dnovillo@redhat.com>
12988 * testsuite/libgomp.c++/pr24455-1.C: New test.
12989 * testsuite/libgomp.c++/pr24455.C: New test.
12990 * testsuite/libgomp.dg/pr24455-1.c: New test.
12991 * testsuite/libgomp.dg/pr24455.c: New test.
12993 2005-10-20 Richard Henderson <rth@redhat.com>
12995 * testsuite/libgomp.c++/loop-6.C: New.
12996 * testsuite/libgomp.dg/loop-3.c: New.
12998 2005-10-20 Jakub Jelinek <jakub@redhat.com>
13000 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
13001 explicitly private.
13002 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
13005 2005-10-19 Diego Novillo <dnovillo@redhat.com>
13007 * testsuite/libgomp.fortran/jacobi.f: New test.
13009 2005-10-19 Richard Henderson <rth@redhat.com>
13011 * configure.tgt (i?86-linux): Default to with_arch instead of
13012 CFLAGS. Add -mtune to match target_cpu.
13013 (x86_64-linux): Tune to i686.
13015 * fortran.c (omp_test_nest_lock_): Fix typo.
13017 2005-10-19 Jakub Jelinek <jakub@redhat.com>
13019 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
13020 gomp_ordered_sync): Do nothing if team->nthreads == 1.
13021 * testsuite/libgomp.dg/ordered-3.c: New test.
13023 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
13024 Remove volatile keyword.
13026 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
13027 in COMMON block to avoid warnings on 64-bit targets.
13029 2005-10-18 Diego Novillo <dnovillo@redhat.com>
13031 * testsuite/libgomp.dg/shared-3.c: New test.
13033 2005-10-18 Jakub Jelinek <jakub@redhat.com>
13035 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
13036 * testsuite/libgomp.fortran/reduction5.f90: New test.
13038 2005-10-18 Jakub Jelinek <jakub@redhat.com>
13040 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
13042 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
13043 flush loop now that __sync_synchronize has proper memory barrier.
13044 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
13045 Add -ffixed-form to dg-options.
13047 2005-10-17 Diego Novillo <dnovillo@redhat.com>
13049 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
13050 from subdirectories.
13051 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
13052 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
13053 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
13054 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
13055 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
13056 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
13057 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
13058 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
13059 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
13060 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
13061 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
13062 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
13063 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
13064 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
13065 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
13066 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
13067 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
13068 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
13069 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
13070 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
13071 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
13072 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
13073 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
13074 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
13075 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
13077 2005-10-17 Jakub Jelinek <jakub@redhat.com>
13079 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
13080 lang_library_path exists. Use find instead of glob to gather tests.
13081 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
13083 2005-10-17 Diego Novillo <dnovillo@redhat.com>
13085 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
13086 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
13087 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
13088 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
13089 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
13090 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
13091 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
13092 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
13093 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
13094 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
13095 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
13096 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
13097 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
13099 2005-10-15 Jakub Jelinek <jakub@redhat.com>
13101 * testsuite/libgomp.dg/vla-1.c: New test.
13103 * testsuite/libgomp.fortran/reference2.f90: New test.
13105 * testsuite/libgomp.fortran/character2.f90: Remove explicit
13106 declaration of omp_get_thread_num.
13107 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
13110 * testsuite/libgomp.fortran/reduction1.f90: New test.
13111 * testsuite/libgomp.fortran/reduction2.f90: New test.
13112 * testsuite/libgomp.fortran/reduction3.f90: New test.
13113 * testsuite/libgomp.fortran/reduction4.f90: New test.
13115 2005-10-13 Richard Henderson <rth@redhat.com>
13117 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
13118 * Makefile.in: Regenerate.
13119 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
13120 * libgomp.h: Include bar.h.
13121 (struct gomp_barrier): Remove.
13122 (struct gomp_team): Add barrier. Replace master_barrier with
13123 master_release. Replace threads with ordered_release.
13124 (struct gomp_thread): Replace barrier with release.
13125 * ordered.c (gomp_ordered_first): Update for ordered_release change.
13126 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
13127 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
13128 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
13129 (GOMP_single_copy_end): Likewise.
13130 * team.c (gomp_threads_dock): New.
13131 (gomp_barrier_init, gomp_barrier_destroy): Remove.
13132 (gomp_thread_start): Use gomp_barrier_wait.
13133 (new_team, free_team): Update for gomp_team changes.
13134 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
13135 (gomp_team_end): Use gomp_barrier_wait.
13136 (initialize_team): Update for gomp_thread changes.
13137 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
13138 (gomp_work_share_end_nowait): Use atomic ops when available.
13139 * config/linux/bar.c, config/linux/bar.h: New files.
13140 * config/posix/bar.c, config/posix/bar.h: New files.
13142 2005-10-13 Jakub Jelinek <jakub@redhat.com>
13144 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
13145 * testsuite/libgomp.dg/single-2.c: New test.
13147 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
13148 lang_link_flags): Unset, so that they aren't inherited from previously
13151 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
13153 2005-10-12 Richard Henderson <rth@redhat.com>
13155 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
13156 (libgomp_init): Use lang_test_file, lang_library_path, and
13157 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
13159 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
13160 (lang_test_file, lang_link_flags): New.
13161 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
13163 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
13164 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
13165 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
13166 testsuite/libgomp.c++/parallel-1.C,
13167 testsuite/libgomp.c++/reduction-1.C,
13168 testsuite/libgomp.c++/reduction-2.C,
13169 testsuite/libgomp.c++/reduction-3.C,
13170 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
13171 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
13172 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
13173 New files, largely cribbed from the C testsuite.
13175 2005-10-12 Jakub Jelinek <jakub@redhat.com>
13177 * testsuite/libgomp.fortran/character1.f90: New test.
13178 * testsuite/libgomp.fortran/character2.f90: New test.
13180 * testsuite/libgomp.dg/nested-1.c: New test.
13181 * testsuite/libgomp.dg/nested-2.c: New test.
13182 * testsuite/libgomp.fortran/do1.f90: New test.
13183 * testsuite/libgomp.fortran/do2.f90: New test.
13185 * testsuite/libgomp.fortran/reference1.f90: New test.
13187 2005-10-11 Jakub Jelinek <jakub@redhat.com>
13189 * testsuite/libgomp.dg/reduction-1.c: New test.
13190 * testsuite/libgomp.dg/reduction-2.c: New test.
13191 * testsuite/libgomp.dg/reduction-3.c: New test.
13193 2005-10-10 Jakub Jelinek <jakub@redhat.com>
13195 * testsuite/libgomp.dg/atomic-1.c: New test.
13196 * testsuite/libgomp.dg/atomic-2.c: New test.
13198 2005-10-09 Richard Henderson <rth@redhat.com>
13200 * critical.c (atomic_lock): New.
13201 (initialize_critical): Initialize it.
13202 (GOMP_atomic_start, GOMP_atomic_end): New.
13203 * libgomp.map: Export them.
13204 * libgomp_g.h: Declare them.
13206 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
13208 2005-10-02 Richard Henderson <rth@redhat.com>
13210 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
13211 to XCFLAGS instead of CFLAGS.
13213 2005-09-30 Richard Henderson <rth@redhat.com>
13215 * configure.ac: Determine whether -pthread or -lpthread is needed.
13216 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
13217 * Makefile.in, configure: Rebuild.
13219 2005-09-28 Richard Henderson <rth@redhat.com>
13221 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
13222 * testsuite/libgomp.dg/omp-single-3.c: New test.
13224 2005-09-28 Diego Novillo <dnovillo@redhat.com>
13226 * testsuite/libgomp.dg/omp-single-2.c: New test.
13227 * testsuite/libgomp.dg/shared-2.c: Fix return code.
13229 2005-09-27 Richard Henderson <rth@redhat.com>
13231 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
13232 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
13234 2005-09-27 Jakub Jelinek <jakub@redhat.com>
13236 * testsuite/libgomp.dg/omp-loop03.c: New test.
13238 2005-09-27 Diego Novillo <dnovillo@redhat.com>
13240 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
13242 2005-09-27 Diego Novillo <dnovillo@redhat.com>
13244 * testsuite/libgomp.dg/omp-single-1.c: New test.
13245 * testsuite/libgomp.dg/shared-1.c: Return 0.
13246 Add prototype for abort.
13247 * testsuite/libgomp.dg/shared-2.c: Likewise.
13249 2005-09-26 Jakub Jelinek <jakub@redhat.com>
13251 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
13254 2005-09-26 Diego Novillo <dnovillo@redhat.com>
13256 * testsuite/libgomp.dg/shared-1.c: New test.
13257 * testsuite/libgomp.dg/shared-2.c: New test.
13259 2005-09-24 Richard Henderson <rth@redhat.com>
13261 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
13263 2005-09-24 Richard Henderson <rth@redhat.com>
13265 * iter.c (gomp_iter_static_next): Round up when computing number
13266 of iterations. Don't bother distributing a remainder equally.
13268 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
13269 Don't call srand. Zero b before testing.
13272 2005-09-24 Jakub Jelinek <jakub@redhat.com>
13274 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
13275 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
13277 2005-09-23 Jakub Jelinek <jakub@redhat.com>
13279 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
13280 without !$omp end do, followed immediately by subroutine end.
13282 2005-09-23 Diego Novillo <dnovillo@redhat.com>
13284 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
13286 2005-09-22 Richard Henderson <rth@redhat.com>
13288 * critical.c (GOMP_critical_name_start): Change argument to void**.
13289 Reuse the pointer space if the mutex fits.
13290 (GOMP_critical_name_end): Likewise.
13291 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
13292 * libgomp_g.h (GOMP_critical_name_start): Update decl.
13293 (GOMP_critical_name_end): Likewise.
13294 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
13295 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
13297 2005-09-20 Richard Henderson <rth@redhat.com>
13299 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
13300 (create_lock_lock): New.
13301 (initialize_critical): Initialize it.
13302 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
13303 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
13305 2005-09-20 Diego Novillo <dnovillo@redhat.com>
13307 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
13309 2005-09-20 Diego Novillo <dnovillo@redhat.com>
13311 * testsuite/libgomp.dg/omp-loop01.c: New test.
13312 * testsuite/libgomp.dg/omp-loop02.c: New test.
13314 2005-09-20 Jakub Jelinek <jakub@redhat.com>
13316 * configure.ac (AC_PROG_FC): Add.
13317 (USE_FORTRAN): New automake conditional.
13318 * configure: Rebuilt.
13319 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
13320 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
13321 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
13322 Add rules to build them.
13323 * Makefile.in: Rebuilt.
13324 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
13325 OMP_NEST_LOCK_KIND.
13326 * libgomp.map: Add Fortran wrappers.
13327 * libgomp_f.h.in: New file.
13328 * omp_lib.h.in: New file.
13329 * omp_lib.f90.in: New file.
13330 * fortran.c: New file.
13331 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
13332 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
13333 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
13334 libgfortran has been built.
13335 * testsuite/libgomp.fortran/fortran.exp: New file.
13336 * testsuite/libgomp.fortran/omp_cond1.f: New test.
13337 * testsuite/libgomp.fortran/omp_cond2.f: New test.
13338 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
13339 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
13340 * testsuite/libgomp.fortran/omp_hello.f: New test.
13341 * testsuite/libgomp.fortran/omp_orphan.f: New test.
13342 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
13343 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
13344 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
13345 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
13346 * testsuite/libgomp.fortran/omp_reduction.f: New test.
13347 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
13348 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
13350 2005-08-30 Richard Henderson <rth@redhat.com>
13352 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
13353 function for when aliases are not usable.
13354 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
13355 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
13356 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
13357 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
13358 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
13359 GOMP_loop_ordered_guided_next): Likewise.
13360 * ordered.c (GOMP_ordered_start): Likewise.
13362 2005-08-01 Diego Novillo <dnovillo@redhat.com>
13364 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
13365 * testsuite/libgomp.dg/omp_hello.c: Fix return code
13366 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
13367 * testsuite/libgomp.dg/omp_orphan.c: Likewise
13368 * testsuite/libgomp.dg/omp_reduction.c: Likewise
13369 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
13370 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
13371 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
13372 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
13374 2005-07-07 Eric Christopher <echristo@redhat.com>
13375 Diego Novillo <dnovillo@redhat.com>
13377 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
13378 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
13380 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
13381 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
13382 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
13383 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
13384 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
13385 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
13386 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
13388 2005-06-13 Diego Novillo <dnovillo@redhat.com>
13390 * TOPLEVEL.patch: Remove.
13392 2005-05-16 Richard Henderson <rth@redhat.com>
13394 * configure.ac: Test for clock_gettime.
13395 * config.h.in, configure: Rebuild.
13396 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
13397 (omp_get_wtime): Use clock_gettime if available.
13398 (omp_get_wtick): Use clock_getres if available.
13400 2005-05-11 Richard Henderson <rth@redhat.com>
13402 * config/linux/ia64/futex.h: New file.
13403 * configure.tgt: Use it.
13405 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
13407 2005-05-07 Richard Henderson <rth@redhat.com>
13409 * config/linux/powerpc/futex.h: New file.
13410 * configure.tgt: Use it.
13412 * config/linux/i486/futex.h: Merge ...
13413 * config/linux/x86_64/futex.h: ... into ...
13414 * config/linux/x86/futex.h: ... here.
13415 * configure.tgt: Update to match.
13417 2005-05-06 Richard Henderson <rth@redhat.com>
13419 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
13420 * config/linux/i486/futex.h: Likewise.
13421 * config/linux/x86_64/futex.h: Likewise.
13423 * config/linux/lock.c: New file.
13424 * config/linux/omp-lock.h: New file.
13426 * critical.c, env.h: Don't include omp.h
13427 * config/posix/lock.c: Include libgomp.h instead of omp.h.
13428 * config/posix/time.c: Likewise.
13429 * config/posix/omp-lock.h: New file.
13430 * libgomp.h: Include omp-lock.h and omp.h.
13431 * Makefile.am (nodist_include_HEADERS): New.
13433 * configure.ac (PERL): New.
13434 * mkomp_h.pl: New file.
13435 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
13437 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
13439 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
13440 build directory. Re-add -march=i486 hack.
13442 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
13443 (libgomp_link_flags): Remove.
13444 (libgomp_initialized): Remove.
13445 (libgomp_init): Don't protect from reinitialization. Copy code
13446 from libstdc++ for getting the multilib set correctly.
13448 2005-05-05 Richard Henderson <rth@redhat.com>
13450 * config/linux/alpha/futex.h: New file.
13451 * configure.tgt (alpha*-*-linux*): Use it.
13453 * config/posix/mutex.c: New file.
13454 * config/posix/sem.c: Use libgomp.h.
13456 * configure.tgt (x86_64-linux): Also test CC for -m32.
13457 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
13459 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
13462 * Makefile.am (SUBDIRS): New.
13463 (libgomp_la_LDFLAGS): Add -lpthread.
13464 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
13465 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
13467 * libgomp_g.h: New file.
13468 * libgomp.h: Split out all public declarations to libgomp_g.h.
13469 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
13470 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
13471 * config/linux/sem.h: Likewise.
13472 * config/posix/sem.h: Likewise.
13474 * Makefile.am (AM_LDFLAGS): New.
13475 (libgomp_version_script): Split out from ...
13476 (libgomp_la_LDFLAGS): ... here.
13477 (libgomp_version_info): New.
13478 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
13479 (LIBGOMP_ENABLE): New.
13480 (LIBGOMP_CHECK_LINKER_FEATURES): New.
13481 (LIBGOMP_ENABLE_SYMVERS): New.
13482 * configure.ac (AC_INIT): Version 1.0.
13483 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
13484 (enable-linux-futex): Likewise. Rename from enable-futex.
13485 (libtool_VERSION): New.
13486 (LIBGOMP_ENABLE_SYMVERS): Use it.
13487 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
13488 * Makefile.in, aclocal.m4, configure: Rebuild.
13490 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
13491 (gomp_mutex_unlock_slow): Fix typo.
13492 * config/linux/sem.c: Similarly.
13493 (gomp_sem_post_slow): Fix typo.
13494 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
13495 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
13496 [__PIC__] (sys_futex0): Don't use tmp output in asm.
13498 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
13499 (libgomp_la_LDFLAGS): Add top_srcdir to path.
13500 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
13501 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
13502 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
13503 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
13504 LDFLAGS. Pull enable_futex check to top-level.
13505 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
13506 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
13508 First attempt at real configury.
13509 * Makefile, config.h: Remove file.
13510 * Makefile.am, Makefile.in: New file.
13511 * acinclude.m4 aclocal.m4: New file.
13512 * configure.ac, configure.tgt, configure: New file.
13514 * config/posix/lock.c: Rename from sys-lock.c.
13515 * config/posix/mutex.h: Rename from sys-mutex.h.
13516 * config/posix/sem.c: Rename from sys-sem.c.
13517 * config/posix/sem.h: Rename from sys-sem.h.
13518 * config/posix/proc.c: Rename from sys-proc.c.
13519 * config/posix/time.c: Rename from sys-proc.c.
13521 * config/linux/mutex.c: New file.
13522 * config/linux/mutex.h: New file.
13523 * config/linux/sem.c: New file.
13524 * config/linux/sem.h: New file.
13525 * config/linux/i486/futex.h: New file.
13526 * config/linux/x86_64/futex.h: New file.
13528 2005-05-04 Richard Henderson <rth@redhat.com>
13530 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
13531 * libgomp.h: Declare them.
13532 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
13533 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
13535 2005-05-04 Richard Henderson <rth@redhat.com>
13537 * libgomp-1 code drop
13539 2005-05-04 Richard Henderson <rth@redhat.com>
13541 * iter.c (gomp_iter_static_next): Return tri-state on 0.
13542 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
13543 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
13544 (gomp_iter_static_next): Update.
13545 (gomp_ordered_static_next): Update.
13546 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
13547 (gomp_loop_ordered_static_start): Likewise. Exit early for a
13548 totally empty range.
13549 (gomp_loop_ordered_static_next): Refine test for calling
13550 gomp_ordered_static_next.
13551 * testsuite/ordered-1.c: Add case for more threads than iterations.
13553 * iter.c (gomp_iter_runtime_next_locked): Remove.
13554 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
13555 gomp_loop_guided_start, gomp_loop_ordered_static_start,
13556 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
13557 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
13558 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
13559 gomp_loop_ordered_guided_next): Downcase name, make static, add
13560 an external alias with the old name.
13561 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
13562 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
13563 switch and call one of the above static functions.
13564 * libgomp.h: Update.
13566 * work.c (gomp_work_share_start): Lock the mutex for !first too.
13567 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
13568 GOMP_loop_guided_start, GOMP_loop_runtime_start,
13569 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
13570 GOMP_loop_ordered_guided_start): Update to match.
13571 * sections.c (GOMP_sections_start): Likewise.
13572 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
13574 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
13575 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
13576 Use bounds check instead of modulus.
13577 (gomp_ordered_sync): Split out of GOMP_ordered_start.
13578 (gomp_ordered_last): Don't sync with ordered_owner here.
13579 (gomp_ordered_next): Likewise.
13580 (gomp_ordered_static_loop_next): Likewise.
13581 * loop.c, libgomp.h: Update to match.
13583 * libgomp.h (GOMP_barrier): Declare.
13585 * testsuite/barrier-1.c: New file.
13586 * testsuite/critical-1.c: New file.
13587 * testsuite/ordered-2.c: New file.
13588 * testsuite/ordered-1.c: New file.
13589 * testsuite/sections-1.c: New file.
13590 * testsuite/single-1.c: New file.
13591 * testsuite/Makefile (TESTS): Add them.
13593 2005-05-04 Richard Henderson <rth@redhat.com>
13595 * libgomp.h (struct gomp_work_share): Add ordered_owner.
13596 * loop.c (GOMP_loop_static_start): If not the startup thread,
13597 acquire the mutex to wait for initialization complete.
13598 (GOMP_loop_ordered_static_start): Likewise.
13599 (GOMP_loop_ordered_runtime_start): Likewise.
13600 (GOMP_loop_ordered_static_first): Remove.
13601 (GOMP_loop_ordered_dynamic_first): Remove.
13602 (GOMP_loop_ordered_guided_first): Remove.
13603 (GOMP_loop_ordered_runtime_first): Remove.
13604 * ordered.c (gomp_ordered_loop_first): Post to own release when
13605 we're the first thread.
13606 (gomp_ordered_loop_last): Wait on release if not owner.
13607 (gomp_ordered_loop_next): Likewise.
13608 (gomp_ordered_static_loop_init): New.
13609 (gomp_ordered_static_loop_next): Use ordered_owner.
13610 (GOMP_ordered_start): Likewise.
13611 * work.c (gomp_new_work_share): Initialize ordered_owner.
13613 2005-05-03 Richard Henderson <rth@redhat.com>
13615 * Makefile (OPT): New.
13618 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
13619 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
13620 * libgomp.h, libgomp.map, NOTES: Update to match.
13622 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
13623 Add initialized and thr members.
13624 (gomp_thread_start): Pause when initially spawned to wait for
13625 the whole team to be created.
13626 (gomp_team_start): Release team members at the end.
13628 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
13629 (f_foo_1): Use GOMP_loop_end.
13630 (f_foo_2): Use GOMP_loop_end_nowait.
13632 * testsuite/loop-2.c: New file.
13633 * testsuite/Makefile (TESTS): Add it.
13635 2005-05-03 Richard Henderson <rth@redhat.com>
13637 * iter.c (gomp_iter_static_next): Fix overflow check typo.
13638 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
13639 * team.c (new_team): Initialize oldest_live_gen to 1 if no
13640 initial work_share.
13642 * testsuite/Makefile: New file.
13643 * testsuite/loop-1.c: New file.
13645 2005-05-03 Richard Henderson <rth@redhat.com>
13647 Initial implementation and checkin.
13649 Copyright (C) 2005-2020 Free Software Foundation, Inc.
13651 Copying and distribution of this file, with or without modification,
13652 are permitted in any medium without royalty provided the copyright
13653 notice and this notice are preserved.