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1 2020-05-14 H.J. Lu <hongjiu.lu@intel.com>
2
3 * configure: Regenerated.
4
5 2020-05-14 Jakub Jelinek <jakub@redhat.com>
6
7 * testsuite/libgomp.c-c++-common/target-40.c: New test.
8
9 2020-05-13 Tobias Burnus <tobias@codesourcery.com>
10
11 PR fortran/94690
12 * testsuite/libgomp.fortran/pr66199-3.f90: New.
13 * testsuite/libgomp.fortran/pr66199-4.f90: New.
14 * testsuite/libgomp.fortran/pr66199-5.f90: New.
15 * testsuite/libgomp.fortran/pr66199-6.f90: New.
16 * testsuite/libgomp.fortran/pr66199-7.f90: New.
17 * testsuite/libgomp.fortran/pr66199-8.f90: New.
18 * testsuite/libgomp.fortran/pr66199-9.f90: New.
19
20 2020-05-12 Jakub Jelinek <jakub@redhat.com>
21
22 * testsuite/libgomp.c/target-39.c: New test.
23
24 2020-04-29 Thomas Schwinge <thomas@codesourcery.com>
25
26 * config/accel/openacc.f90 (acc_device_current): Set to '-1'.
27 * openacc.f90 (acc_device_current): Likewise.
28 * openacc.h (acc_device_current): Likewise.
29 * openacc_lib.h (acc_device_current): Likewise.
30
31 PR target/94282
32 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
33 'dg-allow-blank-lines-in-output'.
34
35 * oacc-init.c (get_openacc_name): Handle 'gcn'.
36 * testsuite/lib/libgomp.exp
37 (offload_target_to_openacc_device_type) [amdgcn*]: Return
38 'radeon'. Adjust all users.
39 (check_effective_target_openacc_amdgcn_accel_present): Rename
40 to...
41 (check_effective_target_openacc_radeon_accel_present): ... this.
42 Adjust all users.
43 (check_effective_target_openacc_amdgcn_accel_selected): Rename to...
44 (check_effective_target_openacc_radeon_accel_selected): ... this.
45 Adjust all users.
46
47 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Add
48 'dg-do run'.
49
50 2020-04-23 Andrew Stubbs <ams@codesourcery.com>
51
52 PR other/94629
53
54 * plugin/plugin-gcn.c (init_hsa_context): Check return value from
55 hsa_iterate_agents.
56 (GOMP_OFFLOAD_init_device): Check return values from both calls to
57 hsa_agent_iterate_regions.
58
59 2020-04-20 Thomas Schwinge <thomas@codesourcery.com>
60
61 PR middle-end/94635
62 * testsuite/libgomp.fortran/target-enter-data-2.F90: Add 'dg-do
63 run'.
64
65 2020-04-20 Tobias Burnus <tobias@codesourcery.com>
66
67 PR middle-end/94120
68 * testsuite/libgomp.oacc-c++/declare-pr94120.C: Fix 'declare copy(out)'
69 test case.
70
71 2020-04-17 Tobias Burnus <tobias@codesourcery.com>
72
73 PR middle-end/94635
74 * testsuite/libgomp.fortran/target-enter-data-2.F90: New.
75
76 2020-04-13 Thomas Schwinge <thomas@codesourcery.com>
77
78 PR libgomp/92843
79 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
80 Rename to...
81 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1-lib.c:
82 ... this.
83 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
84 Rename to...
85 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-1.c:
86 ... this.
87 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
88 Rename to...
89 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2-lib.c:
90 ... this.
91 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
92 Rename to...
93 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-2.c:
94 ... this.
95 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
96 Rename to...
97 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3-lib.c:
98 ... this.
99 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
100 Rename to...
101 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-3.c:
102 ... this.
103 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
104 Rename to...
105 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4-lib.c:
106 ... this.
107 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
108 Rename to...
109 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-4.c:
110 ... this.
111 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
112 Rename to...
113 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5-lib.c:
114 ... this.
115 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
116 Rename to...
117 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-5.c:
118 ... this.
119 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
120 Rename to...
121 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6-lib.c:
122 ... this.
123 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
124 Rename to...
125 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-6.c:
126 ... this.
127 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
128 Rename to...
129 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7-lib.c:
130 ... this.
131 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
132 Rename to...
133 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-7.c:
134 ... this.
135 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
136 Rename to...
137 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8-lib.c:
138 ... this.
139 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c::
140 Rename to...
141 * testsuite/libgomp.oacc-c-c++-common/structured-dynamic-lifetimes-8.c:
142 ... this.
143
144 2020-04-10 Julian Brown <julian@codesourcery.com>
145 Thomas Schwinge <thomas@codesourcery.com>
146
147 PR libgomp/92843
148 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1-lib.c:
149 New file.
150 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-1.c:
151 Likewise.
152 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2-lib.c:
153 Likewise.
154 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-2.c:
155 Likewise.
156 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3-lib.c:
157 Likewise.
158 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-3.c:
159 Likewise.
160 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4-lib.c:
161 Likewise.
162 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-4.c:
163 Likewise.
164 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5-lib.c:
165 Likewise.
166 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-5.c:
167 Likewise.
168 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6-lib.c:
169 Likewise.
170 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-6.c:
171 Likewise.
172 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7-lib.c:
173 Likewise.
174 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-7.c:
175 Likewise.
176 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8-lib.c:
177 Likewise.
178 * testsuite/libgomp.oacc-c-c++-common/static-dynamic-lifetimes-8.c:
179 Likewise.
180
181 2020-04-10 Thomas Schwinge <thomas@codesourcery.com>
182
183 * testsuite/libgomp.fortran/target-enter-data-1.f90: Add 'dg-do
184 run'.
185
186 2020-04-08 Tobias Burnus <tobias@codesourcery.com>
187
188 PR middle-end/94120
189 * libgomp.oacc-c++/declare-pr94120.C: New.
190
191 2020-04-06 Maciej W. Rozycki <macro@wdc.com>
192
193 * configure.ac: Add testsuite/libgomp-site-extra.exp to output
194 files.
195 * configure: Regenerate.
196 * testsuite/libgomp-site-extra.exp.in: New file.
197 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): Remove
198 variable.
199 * testsuite/Makefile.am (EXTRA_DEJAGNU_SITE_CONFIG): New
200 variable.
201 * testsuite/Makefile.in: Regenerate.
202
203 2020-04-03 Thomas Schwinge <thomas@codesourcery.com>
204
205 PR tree-optimization/89713
206 PR c/94392
207 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Again expect
208 'bar.sync'.
209 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Likewise.
210
211 2020-03-31 Tobias Burnus <tobias@codesourcery.com>
212
213 * target.c (GOMP_target_enter_exit_data): Handle PSET/MAP_POINTER.
214 * testsuite/libgomp.fortran/target-enter-data-1.f90: New.
215
216 2020-03-24 Tobias Burnus <tobias@codesourcery.com>
217
218 PR libgomp/81689
219 * testsuite/libgomp.c/target-link-1.c: Remove xfail.
220
221 2020-03-20 Tobias Burnus <tobias@codesourcery.com>
222
223 PR libgomp/94251
224 * target.c (gomp_load_image_to_device): Fix link
225 variable handling.
226
227 2020-03-19 Jakub Jelinek <jakub@redhat.com>
228
229 PR c++/93931
230 * testsuite/libgomp.c++/pr93931.C: New test.
231
232 2020-03-19 Tobias Burnus <tobias@codesourcery.com>
233
234 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: Add
235 dg-allow-blank-lines-in-output.
236
237 2020-03-18 Julian Brown <julian@codesourcery.com>
238 Tobias Burnus <tobias@codesourcery.com>
239
240 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Really make
241 it work concurrently.
242
243 2020-03-18 Tobias Burnus <tobias@codesourcery.com>
244
245 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: Add
246 #define DO_LONG_DOUBLE; set to 1, except for nvidia + gcn.
247 * libgomp.oacc-c-c++-common/firstprivate-mappings-1.c: Likewise.
248
249 2020-03-14 Jakub Jelinek <jakub@redhat.com>
250
251 PR middle-end/93566
252 * testsuite/libgomp.c/pr93566.c: New test.
253
254 2020-02-21 Frederik Harwath <frederik@codesourcery.com>
255
256 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Adapt to
257 changes from 2020-02-19, i.e. use integer(c_size_t) instead of
258 integer(acc_device_property) for the type of the return value of
259 acc_get_property.
260
261 2020-02-19 Tobias Burnus <tobias@codesourcery.com>
262
263 * .gitattributes: New; whitespace handling for Fortran's openacc_lib.h.
264 * config/accel/openacc.f90 (openacc_kinds): Add acc_device_current.
265 (openacc_internal, acc_on_device_h): Fix argument name; minor cleanup.
266 * libgomp.texi (Enabling OpenACC): No longer mark as experimental.
267 (acc_set_device_num): Fix Fortran argument name, use same name for C.
268 (acc_get_property): Update Fortran interface to post-OpenACC 3.0
269 corrections; add note about the previous interface and named constant.
270 (OpenACC library and environment variables): Fix two typos.
271 * openacc.f90: Use for all procedures the argument names from the spec
272 as for …_h they are user visible.
273 (openacc_kinds): Rename acc_device_property to
274 acc_device_property_kinds and change value to int32 ; and update users.
275 Re-add acc_device_property for for backward compatibility.
276 (acc_get_property_string_h): Clean up as acc_device_property_kind
277 changed.
278 (acc_get_property_h): Likewise and return c_size_t instead of
279 acc_device_property.
280 (openacc): Also export acc_device_property_kinds.
281 (acc_async_test_h, acc_async_test_all_h, acc_on_device_h,
282 acc_is_present_32_h, acc_is_present_64_h): Simplify logical-return-value
283 handling; check against /= 0 instead of == 1 to match C.
284 * openacc_lib.h: Use for all procedures the argument names from the spec
285 as for …_h they are user visible. Place !GCC$ into the first column to
286 be active also for fixed-form souce form.
287 (acc_device_current, acc_device_property_kind, acc_device_property,
288 acc_property_memory, acc_property_free_memory, acc_property_name,
289 acc_property_vendor, acc_property_driver): New named constants.
290 (acc_get_property, acc_get_property_string): New generic interface.
291
292 2020-02-13 Frederik Harwath <frederik@codesourcery.com>
293
294 PR libgomp/93481
295 * plugin/plugin-nvptx.c: Remove GOMP_OFFLOAD_async_run stub.
296 * target.c (gomp_load_plugin_for_device): Make "async_run" loading
297 optional.
298 (gomp_target_task_fn): Assert "devicep->async_run_func".
299 (clear_unsupported_flags): New function to remove unsupported flags
300 (right now only GOMP_TARGET_FLAG_NOWAIT) that can be be ignored.
301 (GOMP_target_ext): Apply clear_unsupported_flags to flags.
302 * testsuite/libgomp.c/target-33.c:
303 Remove xfail for offload_target_nvptx.
304 * testsuite/libgomp.c/target-34.c: Likewise.
305
306 2020-02-10 Frederik Harwath <frederik@codesourcery.com>
307
308 * testsuite/libgomp.c/target-33.c: Add xfail for execution on
309 offload_target_nvptx, cf. https://gcc.gnu.org/PR81688.
310 * testsuite/libgomp.c/target-34.c: Likewise.
311 * testsuite/libgomp.c/target-link-1.c: Add xfail for
312 offload_target_nvptx, cf. https://gcc.gnu.org/PR81689.
313
314 2020-02-09 Jakub Jelinek <jakub@redhat.com>
315
316 * testsuite/libgomp.c/target-38.c: New test.
317
318 2020-02-06 Jakub Jelinek <jakub@redhat.com>
319
320 PR libgomp/93515
321 * testsuite/libgomp.c-c++-common/pr93515.c: New test.
322
323 2020-02-05 Tobias Burnus <tobias@codesourcery.com>
324
325 * testsuite/lib/libgomp.exp
326 (check_effective_target_offload_target_nvptx): Pass flags as 'options'
327 and not as 'source' argument to libgomp_target_compile.
328
329 2020-02-03 Andrew Stubbs <ams@codesourcery.com>
330
331 * plugin/plugin-gcn.c (EF_AMDGPU_MACH_AMDGCN_GFX801): Remove.
332 (gcn_gfx801_s): Remove.
333 (isa_hsa_name): Remove gfx801.
334 (isa_gcc_name): Remove gfx801/carizzo.
335 (isa_code): Remove gfx801.
336
337 2020-02-03 Julian Brown <julian@codesourcery.com>
338 Tobias Burnus <tobias@codesourcery.com>
339
340 * libgomp.texi (OpenACC Runtime Library Routines): Document *_async
341 and *_finalize variants; document acc_attach and acc_detach; update
342 references from OpenACC 2.0 to 2.6.
343 * openacc.f90 (openacc_version): Update to 201711.
344 * openacc_lib.h (openacc_version): Update to 201711.
345 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Update expected
346 openacc_version to 201711.
347 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
348
349 2020-01-31 Kwok Cheung Yeung <kcy@codesourcery.com>
350
351 * plugin/plugin-gcn.c (struct hsa_kernel_description): Add sgpr_count
352 and vgpr_count fields.
353 (struct kernel_info): Add a field for a hsa_kernel_description.
354 (run_kernel): Reduce the number of threads/workers if the requested
355 number would require too many VGPRs.
356 (init_basic_kernel_info): Initialize description field with
357 the hsa_kernel_description entry for the kernel.
358
359 2020-01-29 Tobias Burnus <tobias@codesourcery.com>
360
361 PR bootstrap/93409
362 * plugin/configfrag.ac (enable_offload_targets): Skip
363 HSA and GCN plugin besides -m32 also for -mx32.
364 * configure: Regenerate.
365
366 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
367
368 * oacc-init.c (name_of_acc_device_t): Handle acc_device_radeon.
369
370 2020-01-29 Frederik Harwath <frederik@codesourcery.com>
371
372 * plugin-gcn.c (struct agent_info): Add fields "name" and
373 "vendor_name" ...
374 (GOMP_OFFLOAD_init_device): ... and init from here.
375 (struct hsa_context_info): Add field "driver_version_s" ...
376 (init_hsa_contest): ... and init from here.
377 (GOMP_OFFLOAD_openacc_get_property): Replace stub with a proper
378 implementation.
379 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
380 Enable test execution for amdgcn and host offloading targets.
381 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: Likewise.
382 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
383 (expect_device_properties): Split function into ...
384 (expect_device_string_properties): ... this new function ...
385 (expect_device_memory): ... and this new function.
386 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-gcn.c:
387 Add test.
388
389 2020-01-28 Julian Brown <julian@codesourcery.com>
390
391 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: Remove test from here.
392 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: Don't use mixed
393 component/non-component variable refs in a single directive.
394 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: Likewise.
395
396 2020-01-24 Maciej W. Rozycki <macro@wdc.com>
397
398 * configure.ac: Handle `--with-toolexeclibdir='.
399 * Makefile.in: Regenerate.
400 * aclocal.m4: Regenerate.
401 * configure: Regenerate.
402 * testsuite/Makefile.in: Regenerate.
403
404 2020-01-24 Frederik Harwath <frederik@codesourcery.com>
405
406 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c
407 (expect_device_properties): Remove "expected_free_mem" argument,
408 change "expected_total_mem" argument type to size_t;
409 change types of acc_get_property results to size_t,
410 adapt format strings.
411 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c:
412 Use %zu instead of %zd to print size_t values.
413 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: Adapt and
414 rename to ...
415 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-nvptx.c: ... this.
416 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: Adapt and
417 rename to ...
418 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-host.c: ... this.
419
420 2020-01-23 Andrew Stubbs <ams@codesourcery.com>
421
422 * plugin/plugin-gcn.c (parse_target_attributes): Use correct mask for
423 the device id.
424
425 2020-01-20 Andrew Stubbs <ams@codesourcery.com>
426
427 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Skip test on gcn.
428 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c (main):
429 Adjust test dimensions for amdgcn.
430 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c (main): Adjust
431 gang/worker/vector expectations dynamically.
432 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c
433 (main): Likewise.
434 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c (main): Likewise.
435 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c (main): Likewise.
436 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c (main): Likewise.
437 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c (main): Likewise.
438 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c (main): Likewise.
439 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c (main): Likewise.
440 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c (main): Likewise.
441 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c (main): Likewise.
442 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c
443 (acc_gang): Recognise acc_device_radeon.
444 (acc_worker): Likewise.
445 (acc_vector): Likewise.
446 (main): Set expectations for amdgcn.
447 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c
448 (main): Adjust gang/worker/vector expectations dynamically.
449 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c (main): Likewise.
450 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c (main): Likewise.
451 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c (main): Likewise.
452 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Set expectations
453 for amdgcn.
454
455 2020-01-17 Andrew Stubbs <ams@codesourcery.com>
456
457 * config/accel/openacc.f90 (openacc_kinds): Rename acc_device_gcn to
458 acc_device_radeon.
459 (openacc): Likewise.
460 * openacc.f90 (openacc_kinds): Likewise.
461 (openacc): Likewise.
462 * openacc.h (acc_device_t): Likewise.
463 * openacc_lib.h: Likewise.
464 * testsuite/lib/libgomp.exp
465 (check_effective_target_openacc_amdgcn_accel_present): Likewise.
466 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c
467 (cb_compute_construct_end): Likewise.
468 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c
469 (cb_enqueue_launch_start): Likewise.
470 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c
471 (cb_enter_data_end): Likewise.
472 (cb_exit_data_start): Likewise.
473 (cb_exit_data_end): Likewise.
474 (cb_compute_construct_end): Likewise.
475 (cb_enqueue_launch_start): Likewise.
476 (cb_enqueue_launch_end): Likewise.
477 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c
478 (main): Likewise.
479
480 2020-01-10 Thomas Schwinge <thomas@codesourcery.com>
481
482 * libgomp-plugin.h (enum goacc_property): New. Adjust all users
483 to use this instead of 'enum gomp_device_property'.
484 (GOMP_OFFLOAD_get_property): Rename to...
485 (GOMP_OFFLOAD_openacc_get_property): ... this. Adjust all users.
486 * libgomp.h (struct gomp_device_descr): Move
487 'GOMP_OFFLOAD_openacc_get_property'...
488 (struct acc_dispatch_t): ... here. Adjust all users.
489 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): Remove.
490
491 * target.c (gomp_map_vars_internal)
492 <GOMP_MAP_USE_DEVICE_PTR_IF_PRESENT>: Clean up/elaborate code
493 paths.
494
495 2020-01-10 Jakub Jelinek <jakub@redhat.com>
496
497 PR libgomp/93219
498 * libgomp.h (gomp_print_string): Change return type from void to int.
499 * affinity-fmt.c (gomp_print_string): Likewise. Return true if
500 not all characters have been written.
501
502 2020-01-08 Tobias Burnus <tobias@codesourcery.com>
503
504 * libgomp.texi: Fix typos, use https.
505
506 2020-01-03 Tobias Burnus <tobias@codesourcery.com>
507
508 * testsuite/libgomp.fortran/optional-map.f90: Add test for
509 unallocated/disassociated actual arguments to nonallocatable/nonpointer
510 dummy arguments; those are/shall be regarded as absent arguments.
511 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
512 * testsuite/libgomp.fortran/use_device_ptr-optional-3.f90: New.
513
514 2020-01-01 Jakub Jelinek <jakub@redhat.com>
515
516 Update copyright years.
517
518 * libgomp.texi: Bump @copying's copyright year.
519
520 2019-12-31 Ayush Mittal <ayush.m@samsung.com>
521
522 PR libgomp/93065
523 * oacc-init.c (goacc_runtime_deinitialize): New function.
524
525 2019-12-28 Jakub Jelinek <jakub@redhat.com>
526
527 PR bootstrap/93074
528 * plugin/cuda/cuda.h (cuDeviceGetName, cuDriverGetVersion): Declare.
529 (cuDeviceTotalMem, cuMemGetInfo): Likewise. Define to *_v2.
530
531 2019-12-22 Maciej W. Rozycki <macro@codesourcery.com>
532 Frederik Harwath <frederik@codesourcery.com>
533 Thomas Schwinge <tschwinge@codesourcery.com>
534
535 * libgomp.h (gomp_device_descr): Add `get_property_func' member.
536 * libgomp-plugin.h (gomp_device_property_value): New union.
537 (gomp_device_property_value): New prototype.
538 * openacc.h (acc_device_t): Add `acc_device_current' enumeration
539 constant.
540 (acc_device_property_t): New enum.
541 (acc_get_property, acc_get_property_string): New prototypes.
542 * oacc-init.c (acc_get_device_type): Also assert that result
543 is not `acc_device_current'.
544 (get_property_any, acc_get_property, acc_get_property_string):
545 New functions.
546 * openacc.f90 (openacc_kinds): Add `acc_device_current' and
547 `acc_property_memory', `acc_property_free_memory',
548 `acc_property_name', `acc_property_vendor' and
549 `acc_property_driver' constants. Add `acc_device_property' data
550 type.
551 (openacc_internal): Add `acc_get_property' and
552 `acc_get_property_string' interfaces. Add `acc_get_property_h',
553 `acc_get_property_string_h', `acc_get_property_l' and
554 `acc_get_property_string_l'.
555 * oacc-host.c (host_get_property): New function.
556 (host_dispatch): Wire it.
557 * target.c (gomp_load_plugin_for_device): Handle `get_property'.
558 * libgomp.map (OACC_2.6): Add `acc_get_property', `acc_get_property_h_',
559 `acc_get_property_string' and `acc_get_property_string_h_' symbols.
560 * libgomp.texi (OpenACC Runtime Library Routines): Add
561 `acc_get_property'.
562 (acc_get_property): New node.
563 * plugin/plugin-gcn.c (GOMP_OFFLOAD_get_property): New
564 function (stub).
565 * plugin/plugin-hsa.c (GOMP_OFFLOAD_get_property): New function.
566 * plugin/plugin-nvptx.c (CUDA_CALLS): Add `cuDeviceGetName',
567 `cuDeviceTotalMem', `cuDriverGetVersion' and `cuMemGetInfo'
568 calls.
569 (GOMP_OFFLOAD_get_property): New function.
570 (struct ptx_device): Add new field "name".
571 (cuda_driver_version_s): Add new static variable ...
572 (nvptx_init): ... and init from here.
573
574 * testsuite/libgomp.oacc-c-c++-common/acc_get_property.c: New test.
575 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-2.c: New test.
576 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-3.c: New test.
577 * testsuite/libgomp.oacc-c-c++-common/acc_get_property-aux.c: New file
578 with test helper functions.
579
580 * testsuite/libgomp.oacc-fortran/acc_get_property.f90: New test.
581
582 2019-12-22 Maciej W. Rozycki <macro@wdc.com>
583
584 * testsuite/libgomp-test-support.exp.in (GCC_UNDER_TEST): New
585 variable.
586
587 2019-12-21 Thomas Schwinge <thomas@codesourcery.com>
588
589 * target.c (gomp_map_vars_internal): Restore 'omp declare target
590 link' handling.
591
592 2019-12-19 Julian Brown <julian@codesourcery.com>
593
594 * testsuite/libgomp.oacc-fortran/class-ptr-param.f95: New test.
595 * testsuite/libgomp.oacc-fortran/classtypes-1.f95: New test.
596 * testsuite/libgomp.oacc-fortran/classtypes-2.f95: New test.
597
598 2019-12-19 Julian Brown <julian@codesourcery.com>
599 Cesar Philippidis <cesar@codesourcery.com>
600
601 * testsuite/libgomp.oacc-fortran/deep-copy-1.f90: New test.
602 * testsuite/libgomp.oacc-fortran/deep-copy-2.f90: New test.
603 * testsuite/libgomp.oacc-fortran/deep-copy-3.f90: New test.
604 * testsuite/libgomp.oacc-fortran/deep-copy-4.f90: New test.
605 * testsuite/libgomp.oacc-fortran/deep-copy-5.f90: New test.
606 * testsuite/libgomp.oacc-fortran/deep-copy-6.f90: New test.
607 * testsuite/libgomp.oacc-fortran/deep-copy-7.f90: New test.
608 * testsuite/libgomp.oacc-fortran/deep-copy-8.f90: New test.
609 * testsuite/libgomp.oacc-fortran/derived-type-1.f90: New test.
610 * testsuite/libgomp.oacc-fortran/derivedtype-1.f95: New test.
611 * testsuite/libgomp.oacc-fortran/derivedtype-2.f95: New test.
612 * testsuite/libgomp.oacc-fortran/multidim-slice.f95: New test.
613 * testsuite/libgomp.oacc-fortran/update-2.f90: New test.
614
615 2019-12-19 Julian Brown <julian@codesourcery.com>
616
617 * testsuite/libgomp.oacc-c-c++-common/deep-copy-1.c: New test.
618 * testsuite/libgomp.oacc-c-c++-common/deep-copy-2.c: New test.
619 * testsuite/libgomp.oacc-c-c++-common/deep-copy-4.c: New test.
620 * testsuite/libgomp.oacc-c-c++-common/deep-copy-6.c: New test.
621 * testsuite/libgomp.oacc-c-c++-common/deep-copy-7.c: New test.
622 * testsuite/libgomp.oacc-c-c++-common/deep-copy-8.c: New test.
623 * testsuite/libgomp.oacc-c-c++-common/deep-copy-9.c: New test.
624 * testsuite/libgomp.oacc-c-c++-common/deep-copy-10.c: New test.
625 * testsuite/libgomp.oacc-c-c++-common/deep-copy-11.c: New test.
626 * testsuite/libgomp.oacc-c-c++-common/deep-copy-14.c: New test.
627 * testsuite/libgomp.oacc-c++/deep-copy-12.C: New test.
628 * testsuite/libgomp.oacc-c++/deep-copy-13.C: New test.
629
630 2019-12-19 Julian Brown <julian@codesourcery.com>
631
632 * libgomp.h (struct target_var_desc): Add do_detach flag.
633 * oacc-init.c (acc_shutdown_1): Free aux block if present.
634 * oacc-mem.c (find_group_last): Add SIZES parameter. Support
635 struct components. Tidy up and add some new checks.
636 (goacc_enter_data_internal): Update call to find_group_last.
637 (goacc_exit_data_internal): Support detach operations and
638 GOMP_MAP_STRUCT.
639 (GOACC_enter_exit_data): Handle initial GOMP_MAP_STRUCT or
640 GOMP_MAP_FORCE_PRESENT in finalization detection code. Handle
641 attach/detach in enter/exit data detection code.
642 * target.c (gomp_map_vars_existing): Initialise do_detach field of
643 tgt_var_desc.
644 (gomp_map_vars_internal): Support attach.
645 (gomp_unmap_vars_internal): Support detach.
646
647 2019-12-19 Julian Brown <julian@codesourcery.com>
648 Thomas Schwinge <thomas@codesourcery.com>
649
650 * libgomp.h (struct splay_tree_aux): Add attach_count field.
651 (gomp_attach_pointer, gomp_detach_pointer): Add prototypes.
652 * libgomp.map (OACC_2.6): New section. Add acc_attach,
653 acc_attach_async, acc_detach, acc_detach_async, acc_detach_finalize,
654 acc_detach_finalize_async.
655 * oacc-mem.c (acc_attach_async, acc_attach, goacc_detach_internal,
656 acc_detach, acc_detach_async, acc_detach_finalize,
657 acc_detach_finalize_async): New functions.
658 * openacc.h (acc_attach, acc_attach_async, acc_detach,
659 (acc_detach_async, acc_detach_finalize, acc_detach_finalize_async): Add
660 prototypes.
661 * target.c (gomp_attach_pointer, gomp_detach_pointer): New functions.
662 (gomp_remove_var_internal): Free attachment counts if present.
663 * testsuite/libgomp.oacc-c-c++-common/deep-copy-3.c: New test.
664 * testsuite/libgomp.oacc-c-c++-common/deep-copy-5.c: New test.
665
666 2019-12-19 Julian Brown <julian@codesourcery.com>
667 Cesar Philippidis <cesar@codesourcery.com>
668
669 * libgomp.h (gomp_map_val): Add prototype.
670 * oacc-parallel.c (GOACC_parallel_keyed): Use gomp_map_val instead of
671 open-coding device-address calculation.
672 * target.c (gomp_map_val): Make global. Use OFFSET_POINTER in
673 non-present case.
674
675 2019-12-19 Julian Brown <julian@codesourcery.com>
676
677 * libgomp.h (struct splay_tree_key_s): Substitute dynamic_refcount
678 field for virtual_refcount.
679 (enum gomp_map_vars_kind): Add GOMP_MAP_VARS_OPENACC_ENTER_DATA.
680 (gomp_free_memmap): Remove prototype.
681 * oacc-init.c (acc_shutdown_1): Iteratively call gomp_remove_var
682 instead of calling gomp_free_memmap.
683 * oacc-mem.c (acc_map_data): Use virtual_refcount instead of
684 dynamic_refcount.
685 (acc_unmap_data): Open code instead of forcing target_mem_desc's
686 to_free field to NULL then calling gomp_unmap_vars. Handle
687 REFCOUNT_INFINITY on target blocks.
688 (goacc_enter_data): Rename to...
689 (goacc_enter_datum): ...this. Remove MAPNUM parameter and special
690 handling for mapping groups. Use virtual_refcount instead of
691 dynamic_refcount. Use GOMP_MAP_VARS_OPENACC_ENTER_DATA for
692 map_map_vars_async call. Re-do lookup for target pointer return value.
693 (acc_create, acc_create_async, acc_copyin, acc_copyin_async): Call
694 renamed goacc_enter_datum function.
695 (goacc_exit_data): Rename to...
696 (goacc_exit_datum): ...this. Update for virtual_refcount semantics.
697 (acc_delete, acc_delete_async, acc_delete_finalize,
698 acc_delete_finalize_async, acc_copyout, acc_copyout_async,
699 acc_copyout_finalize, acc_copyout_finalize_async): Call renamed
700 goacc_exit_datum function.
701 (gomp_acc_remove_pointer, find_pointer): Remove functions.
702 (find_group_last, goacc_enter_data_internal, goacc_exit_data_internal):
703 New functions.
704 (GOACC_enter_exit_data): Use goacc_enter_data_internal and
705 goacc_exit_data_internal helper functions.
706 * target.c (gomp_map_vars_internal): Handle
707 GOMP_MAP_VARS_OPENACC_ENTER_DATA. Update for virtual_refcount
708 semantics.
709 (gomp_unmap_vars_internal): Update for virtual_refcount semantics.
710 (gomp_load_image_to_device, omp_target_associate_ptr): Zero-initialise
711 virtual_refcount field instead of dynamic_refcount.
712 (gomp_free_memmap): Remove function.
713 * testsuite/libgomp.oacc-c-c++-common/unmap-infinity-1.c: New test.
714 * testsuite/libgomp.c-c++-common/unmap-infinity-2.c: New test.
715 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: Add XFAIL.
716
717 2019-12-19 Julian Brown <julian@codesourcery.com>
718 Thomas Schwinge <thomas@codesourcery.com>
719
720 * libgomp.h (struct splay_tree_aux): New.
721 (struct splay_tree_key_s): Replace link_key field with aux pointer.
722 * target.c (gomp_map_vars_internal): Adjust for link_key being moved
723 to aux struct.
724 (gomp_remove_var_internal): Free aux block if present.
725 (gomp_load_image_to_device): Zero-initialise aux field instead of
726 link_key field.
727 (omp_target_associate_pointer): Zero-initialise aux field.
728
729 2019-12-18 Jakub Jelinek <jakub@redhat.com>
730
731 PR middle-end/86416
732 * testsuite/libgomp.c/pr86416-1.c (main): Use L suffixes rather than
733 q or none.
734 * testsuite/libgomp.c/pr86416-2.c (main): Use Q suffixes rather than
735 L or none.
736
737 2019-12-19 Julian Brown <julian@codesourcery.com>
738 Maciej W. Rozycki <macro@codesourcery.com>
739 Tobias Burnus <tobias@codesourcery.com>
740 Thomas Schwinge <thomas@codesourcery.com>
741
742 * target.c (gomp_map_vars_async): Support GOMP_MAP_NO_ALLOC.
743 * testsuite/libgomp.oacc-c-c++-common/no_create-1.c: New test.
744 * testsuite/libgomp.oacc-c-c++-common/no_create-2.c: New test.
745 * testsuite/libgomp.oacc-c-c++-common/no_create-3.c: New test.
746 * testsuite/libgomp.oacc-c-c++-common/no_create-4.c: New test.
747 * testsuite/libgomp.oacc-c-c++-common/no_create-5.c: New test.
748 * testsuite/libgomp.oacc-fortran/no_create-1.f90: New test.
749 * testsuite/libgomp.oacc-fortran/no_create-2.f90: New test.
750 * testsuite/libgomp.oacc-fortran/no_create-3.F90: New test.
751
752 2019-12-18 Thomas Schwinge <thomas@codesourcery.com>
753
754 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
755 called...
756 (goacc_insert_pointer): ... from here, "present" case.
757 (goacc_insert_pointer): Inline function into...
758 (GOACC_enter_exit_data): ... here, and simplify.
759
760 * oacc-mem.c (goacc_enter_data): Refactor, so that it can be
761 called...
762 (goacc_insert_pointer): ... from here, "not present" case.
763
764 * oacc-mem.c (goacc_remove_pointer): Refactor interface. Adjust
765 all users.
766
767 * oacc-mem.c (GOACC_enter_exit_data): Refactor code to call
768 'goacc_enter_data', 'goacc_exit_data'.
769
770 * oacc-mem.c (delete_copyout): Refactor into...
771 (goacc_exit_data): ... this. Adjust all users.
772
773 * oacc-mem.c (present_create_copy): Refactor into...
774 (goacc_enter_data): ... this. Adjust all users.
775
776 * target.c (gomp_unmap_vars_internal): Add a safeguard to
777 'gomp_remove_var'.
778
779 * target.c (gomp_to_device_kind_p): Handle 'GOMP_MAP_FORCE_FROM'
780 like 'GOMP_MAP_FROM'.
781
782 PR libgomp/92726
783 PR libgomp/92970
784 PR libgomp/92984
785 * oacc-mem.c (delete_copyout): No-op behavior if 'lookup_host'
786 fails.
787 (GOACC_enter_exit_data): Simplify accordingly.
788 * testsuite/libgomp.oacc-c-c++-common/pr92970-1.c: New file,
789 subsuming...
790 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: ... this file...
791 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: ..., and this
792 file.
793 * testsuite/libgomp.oacc-c-c++-common/pr92984-1.c: New file,
794 subsuming...
795 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: ... this file...
796 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: ..., and this
797 file.
798 * testsuite/libgomp.oacc-c-c++-common/pr92726-1.c: New file,
799 subsuming...
800 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: ... this file.
801
802 * oacc-mem.c (GOACC_enter_exit_data): Simplify 'exit data'
803 'finalize' handling.
804
805 PR libgomp/92848
806 * oacc-mem.c (acc_map_data, present_create_copy)
807 (goacc_insert_pointer): Use 'GOMP_MAP_VARS_ENTER_DATA'.
808 (acc_unmap_data, delete_copyout, goacc_remove_pointer): Adjust.
809 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Remove.
810 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-a.c: New file
811 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-d-p.c: Likewise.
812 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-a.c: Likewise.
813 * testsuite/libgomp.oacc-c-c++-common/pr92848-1-r-p.c: Likewise.
814 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
815 Remove "XFAIL"s.
816
817 * target.c (gomp_unmap_tgt): Make it 'static'.
818 * libgomp.h (gomp_unmap_tgt): Remove.
819
820 2019-12-18 Tobias Burnus <tobias@codesourcery.com>
821
822 PR middle-end/86416
823 * testsuite/libgomp.c/pr86416-1.c: New.
824 * testsuite/libgomp.c/pr86416-2.c: New.
825
826 2019-12-17 Tobias Burnus <tobias@codesourcery.com>
827
828 * config/accel/openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark
829 all symbols as public except for the 'use …, only' imported symbol,
830 which is private.
831 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
832 all symbols from module openacc_kinds as PUBLIC
833 * openacc.f90: Add comment with crossref to that file and openmp_lib.h;
834 fix comment typo.
835 * openacc_lib.h (acc_device_gcn): Add this PARAMETER.
836
837 2019-12-13 Julian Brown <julian@codesourcery.com>
838
839 PR libgomp/92881
840
841 * libgomp.h (gomp_remove_var_async): Add prototype.
842 * oacc-mem.c (delete_copyout): Call gomp_remove_var_async instead of
843 gomp_remove_var.
844 * target.c (gomp_unref_tgt): Change return type to bool, indicating
845 whether target_mem_desc was unmapped.
846 (gomp_unref_tgt_void): New.
847 (gomp_remove_var): Reimplement in terms of...
848 (gomp_remove_var_internal): ...this new helper function.
849 (gomp_remove_var_async): New, implemented using above helper function.
850 (gomp_unmap_vars_internal): Use gomp_unref_tgt_void instead of
851 gomp_unref_tgt.
852
853 2019-12-13 Andrew Stubbs <ams@codesourcery.com>
854
855 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Handle gcn.
856 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c: Likewise.
857 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c: Likewise.
858 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Likewise.
859 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c:
860 Likewise.
861 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Disable on GCN.
862 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Likewise.
863
864 2019-12-13 Tobias Burnus <tobias@codesourcery.com>
865
866 * openacc.f90 (module openacc_kinds): Use 'PUBLIC' to mark all symbols
867 as public except for the 'use …, only' imported symbol, which is
868 private.
869 (module openacc): Default to 'PRIVATE' to exclude openacc_internal; mark
870 all symbols from module openacc_kinds as PUBLIC; add missing PUBLIC
871 attributes for acc_copyout_finalize and acc_delete_finalize.
872
873 2019-12-11 Jakub Jelinek <jakub@redhat.com>
874
875 PR fortran/92899
876 * testsuite/libgomp.fortran/atomic1.f90: New test.
877
878 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
879
880 PR libgomp/92843
881 * oacc-mem.c (present_create_copy, delete_copyout): Fix dynamic
882 reference counting for structured 'REFCOUNT_INFINITY'. Add some
883 assertions.
884 (goacc_insert_pointer, goacc_remove_pointer): Adjust accordingly.
885 * testsuite/libgomp.oacc-c-c++-common/pr92843-1.c: New file.
886 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Fix OpenACC.
887 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
888 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
889
890 * oacc-parallel.c (find_pointer, GOACC_enter_exit_data): Move...
891 * oacc-mem.c: ... here.
892 (gomp_acc_insert_pointer, gomp_acc_remove_pointer): Rename to
893 'goacc_insert_pointer', 'goacc_remove_pointer', and make 'static'.
894 * libgomp.h (gomp_acc_insert_pointer, gomp_acc_remove_pointer):
895 Remove.
896 * libgomp_g.h: Update.
897
898 * oacc-parallel.c (GOACC_wait, goacc_wait): Move...
899 * oacc-async.c: ... here.
900 * oacc-int.h (goacc_wait): Declare.
901 * libgomp_g.h: Update
902
903 PR libgomp/92854
904 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-1.c:
905 New file.
906 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-2.c:
907 Likewise.
908 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-device_already-3.c:
909 Likewise.
910 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-1.c:
911 Likewise.
912 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-2.c:
913 Likewise.
914 * testsuite/libgomp.oacc-c-c++-common/acc_map_data-host_already-3.c:
915 Likewise.
916
917 2019-12-11 Thomas Schwinge <thomas@codesourcery.com>
918 Julian Brown <julian@codesourcery.com>
919
920 * target.c (gomp_load_image_to_device, omp_target_associate_ptr):
921 Initialize 'dynamic_refcount' whenever we initialize 'refcount'.
922
923 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
924
925 * omp_lib.h.in: Fix spelling of function declaration
926 omp_get_cancell(l)ation.
927 * libgomp.texi (acc_is_present, acc_async_test, acc_async_test_all):
928 Fix typos.
929 * env.c: Fix comment typos.
930 * oacc-host.c: Likewise.
931 * ordered.c: Likewise.
932 * task.c: Likewise.
933 * team.c: Likewise.
934 * config/gcn/task.c: Likewise.
935 * config/gcn/team.c: Likewise.
936 * config/nvptx/task.c: Likewise.
937 * config/nvptx/team.c: Likewise.
938 * plugin/plugin-gcn.c: Likewise.
939 * testsuite/libgomp.fortran/jacobi.f: Likewise.
940 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
941 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: Likewise.
942
943 2019-12-11 Tobias Burnus <tobias@codesourcery.com>
944
945 * testsuite/libgomp.oacc-fortran/optional-cache.f95: Add 'dg-do run'.
946 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: Remove
947 unnecessary 'dg-additional-options "-w"'.
948
949 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
950 Julian Brown <julian@codesourcery.com>
951
952 PR libgomp/92116
953 PR libgomp/92877
954
955 * oacc-mem.c (lookup_dev): Reimplement. Adjust all users.
956 * libgomp.h (struct acc_dispatch_t): Remove 'data_environ' member.
957 Adjust all users.
958 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
959 Remove XFAIL.
960 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
961 Likewise.
962 * testsuite/libgomp.oacc-c-c++-common/pr92877-1.c: New file.
963
964 2019-12-09 Thomas Schwinge <thomas@codesourcery.com>
965
966 PR libgomp/92503
967 * oacc-mem.c (acc_free): Error out instead of 'acc_unmap_data'.
968 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-1.c: New
969 file.
970 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-2.c:
971 Likewise.
972 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3-2.c:
973 Likewise.
974 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-3.c:
975 Likewise.
976 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4-2.c:
977 Likewise.
978 * testsuite/libgomp.oacc-c-c++-common/acc_free-pr92503-4.c:
979 Likewise.
980 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
981 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
982 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
983 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
984 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
985 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
986 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
987 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
988 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
989 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
990
991 PR libgomp/92840
992 * oacc-mem.c (acc_map_data): Clarify reference counting behavior.
993 (acc_unmap_data): Add error case for 'REFCOUNT_INFINITY'.
994 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-1.c:
995 New file.
996 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-2.c:
997 Likewise.
998 * testsuite/libgomp.oacc-c-c++-common/acc_unmap_data-pr92840-3.c:
999 Likewise.
1000 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Adjust.
1001 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Adjust.
1002
1003 PR libgomp/92511
1004 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: Remove
1005 this file...
1006 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: ..., and
1007 this file...
1008 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: ..., and this
1009 file...
1010 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: ..., and this
1011 file...
1012 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-p.c:
1013 ... with their content moved into, and extended in this new file.
1014 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-a.c:
1015 New file.
1016 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-d-p.c:
1017 Likewise.
1018 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-1-r-a.c:
1019 Likewise.
1020 * testsuite/libgomp.oacc-c-c++-common/subset-subarray-mappings-2.c:
1021 Likewise.
1022
1023 * testsuite/libgomp.oacc-c-c++-common/map-data-1.c: New file.
1024
1025 PR libgomp/92854
1026 * testsuite/libgomp.oacc-c-c++-common/pr92854-1.c: New file.
1027
1028 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New file.
1029
1030 * target.c (gomp_exit_data): Use 'gomp_remove_var'.
1031
1032 2019-12-09 Tobias Burnus <tobias@codesourcery.com>
1033
1034 * testsuite/libgomp.fortran/use_device_addr-3.f90: Make 'stop' codes
1035 unique.
1036 * testsuite/libgomp.fortran/use_device_addr-4.f90: Ditto.
1037 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: Ditto.
1038 * testsuite/libgomp.oacc-fortran/declare-5.f90: Ditto.
1039 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90:
1040 Ditto.
1041 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: Ditto.
1042 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: Ditto.
1043
1044 2019-12-06 Kwok Cheung Yeung <kcy@codesourcery.com>
1045
1046 * config/accel/proc.c (omp_get_num_procs): Apply ialias macro.
1047
1048 2019-12-06 Tobias Burnus <tobias@codesourcery.com>
1049 Kwok Cheung Yeung <kcy@codesourcery.com>
1050
1051 * oacc-mem.c (update_dev_host, gomp_acc_insert_pointer): Just return
1052 if input it a NULL pointer.
1053 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Remove; dependent on
1054 diagnostic of NULL pointer.
1055 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Ditto.
1056 * testsuite/libgomp.fortran/optional-map.f90: New.
1057 * testsuite/libgomp.fortran/use_device_addr-1.f90
1058 (test_dummy_opt_callee_1_absent): New.
1059 (test_dummy_opt_call_1): Call it.
1060 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
1061 * testsuite/libgomp.fortran/use_device_addr-3.f90: Likewise.
1062 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
1063 * testsuite/libgomp.oacc-fortran/optional-cache.f95: New.
1064 * testsuite/libgomp.oacc-fortran/optional-data-copyin-by-value.f90: New.
1065 * testsuite/libgomp.oacc-fortran/optional-data-copyin.f90: New.
1066 * testsuite/libgomp.oacc-fortran/optional-data-copyout.f90: New.
1067 * testsuite/libgomp.oacc-fortran/optional-data-enter-exit.f90: New.
1068 * testsuite/libgomp.oacc-fortran/optional-declare.f90: New.
1069 * testsuite/libgomp.oacc-fortran/optional-firstprivate.f90: New.
1070 * testsuite/libgomp.oacc-fortran/optional-host_data.f90: New.
1071 * testsuite/libgomp.oacc-fortran/optional-nested-calls.f90: New.
1072 * testsuite/libgomp.oacc-fortran/optional-private.f90: New.
1073 * testsuite/libgomp.oacc-fortran/optional-reduction.f90: New.
1074 * testsuite/libgomp.oacc-fortran/optional-update-device.f90: New.
1075 * testsuite/libgomp.oacc-fortran/optional-update-host.f90: New.
1076
1077 2019-12-05 Tobias Burnus <tobias@codesourcery.com>
1078
1079 * testsuite/libgomp.oacc-fortran/error_stop-1.f: Also don't
1080 expect dg-output of 'Error termination.' for GCN.
1081 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
1082 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
1083
1084 2019-12-04 Jakub Jelinek <jakub@redhat.com>
1085
1086 PR fortran/92756
1087 * testsuite/libgomp.fortran/teams1.f90: New test.
1088 * testsuite/libgomp.fortran/teams2.f90: New test.
1089
1090 2019-12-03 Frederik Harwath <frederik@codesourcery.com>
1091
1092 * oacc-init.c (acc_known_device_type): Add function.
1093 (unknown_device_type_error): Add function.
1094 (name_of_acc_device_t): Change to call unknown_device_type_error
1095 on unknown type.
1096 (resolve_device): Use acc_known_device_type.
1097 (acc_init): Fail if acc_device_t argument is not valid.
1098 (acc_shutdown): Likewise.
1099 (acc_get_num_devices): Likewise.
1100 (acc_set_device_type): Likewise.
1101 (acc_get_device_num): Likewise.
1102 (acc_set_device_num): Likewise.
1103 (acc_on_device): Add comment that argument validity is not checked.
1104
1105 2019-12-03 Andrew Stubbs <ams@codesourcery.com>
1106
1107 * testsuite/lib/libgomp.exp (offload_target_to_openacc_device_type):
1108 Recognize amdgcn.
1109 (check_effective_target_openacc_amdgcn_accel_present): New proc.
1110 (check_effective_target_openacc_amdgcn_accel_selected): New proc.
1111 * testsuite/libgomp.oacc-c++/c++.exp: Add support for amdgcn.
1112 * testsuite/libgomp.oacc-c/c.exp: Likewise.
1113 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
1114
1115 2019-12-03 Szabolcs Nagy <szabolcs.nagy@arm.com>
1116
1117 PR libgomp/91938
1118 * configure.tgt: Avoid IE tls on *-*-musl*.
1119
1120 2019-11-29 Tobias Burnus <tobias@codesourcery.com>
1121
1122 * testsuite/libgomp.oacc-fortran/declare-5.f90: Extend by
1123 adding a common-block test case.
1124
1125 2019-11-29 Jakub Jelinek <jakub@redhat.com>
1126
1127 PR c++/60228
1128 * testsuite/libgomp.c++/udr-20.C: New test.
1129 * testsuite/libgomp.c++/udr-21.C: New test.
1130
1131 2019-11-27 Thomas Schwinge <thomas@codesourcery.com>
1132
1133 * testsuite/lib/libgomp.exp
1134 (check_effective_target_offload_target_nvptx): New proc.
1135 * testsuite/libgomp.fortran/target-print-1.f90: Use it with
1136 'dg-skip-if'.
1137 * testsuite/libgomp.oacc-fortran/print-1.f90: Likewise.
1138 * testsuite/libgomp.fortran/target-print-1-nvptx.f90: New file.
1139 * testsuite/libgomp.oacc-fortran/print-1-nvptx.f90: Likewise.
1140
1141 2019-11-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1142
1143 * testsuite/libgomp.c/pr39591-1.c: Rename err to e.
1144 * testsuite/libgomp.c/pr39591-2.c: Likewise.
1145 * testsuite/libgomp.c/pr39591-3.c: Likewise.
1146 * testsuite/libgomp.c/private-1.c: Likewise.
1147 * testsuite/libgomp.c/task-1.c: Likewise.
1148 * testsuite/libgomp.c/task-5.c: Renamed err to serr.
1149
1150 2019-11-20 Julian Brown <julian@codesourcery.com>
1151
1152 * plugin/plugin-gcn.c (wait_for_queue_nonfull): Don't lock/unlock
1153 aq->mutex here.
1154 (queue_push_launch): Lock aq->mutex before calling
1155 wait_for_queue_nonfull.
1156 (queue_push_callback): Likewise.
1157 (queue_push_asyncwait): Likewise.
1158 (queue_push_placeholder): Likewise.
1159
1160 2019-11-20 Julian Brown <julian@codesourcery.com>
1161
1162 * plugin/plugin-gcn.c (hsa_memory_copy_wrapper): New.
1163 (copy_data, GOMP_OFFLOAD_host2dev): Use above function.
1164 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_dev2dev): Check hsa_memory_copy
1165 return code.
1166
1167 2019-11-20 Julian Brown <julian@codesourcery.com>
1168
1169 PR libgomp/92511
1170
1171 * oacc-mem.c (present_create_copy): Fix device pointer return value in
1172 case of "present" subarray. Use tgt->tgt_start instead of tgt->to_free
1173 in non-present/create case.
1174 (delete_copyout): Change error condition to fail only on copies outside
1175 of mapped block. Adjust error message accordingly.
1176 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-1.c: New test.
1177 * testsuite/libgomp.oacc-c-c++-common/copyin-devptr-2.c: New test.
1178 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Adjust expected error
1179 message.
1180 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
1181 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Allow test to pass now.
1182 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
1183
1184 2019-11-20 Maciej W. Rozycki <macro@wdc.com>
1185
1186 * testsuite/lib/libgomp.exp (libgomp_init): Add flags to find
1187 libatomic in build-tree testing.
1188
1189 2019-11-18 Maciej W. Rozycki <macro@wdc.com>
1190
1191 * testsuite/Makefile.in: Regenerate.
1192
1193 2019-11-15 Andrew Stubbs <ams@codesourcery.com>
1194
1195 * testsuite/libgomp.c/target-print-1.c: New file.
1196 * testsuite/libgomp.fortran/target-print-1.f90: New file.
1197 * testsuite/libgomp.oacc-c/print-1.c: New file.
1198 * testsuite/libgomp.oacc-fortran/print-1.f90: New file.
1199
1200 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
1201 Kwok Cheung Yeung <kcy@codesourcery.com>
1202 Julian Brown <julian@codesourcery.com>
1203 Tom de Vries <tom@codesourcery.com>
1204
1205 * plugin/Makefrag.am: Add amdgcn plugin support.
1206 * plugin/configfrag.ac: Likewise.
1207 * plugin/plugin-gcn.c: New file.
1208 * configure: Regenerate.
1209 * Makefile.in: Regenerate.
1210 * testsuite/Makefile.in: Regenerate.
1211
1212 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
1213
1214 * config/gcn/team.c (gomp_gcn_enter_kernel): Set up the team arena
1215 and use team_malloc variants.
1216 (gomp_gcn_exit_kernel): Use team_free.
1217 * libgomp.h (TEAM_ARENA_SIZE): Define.
1218 (TEAM_ARENA_START): Define.
1219 (TEAM_ARENA_FREE): Define.
1220 (TEAM_ARENA_END): Define.
1221 (team_malloc): New function.
1222 (team_malloc_cleared): New function.
1223 (team_free): New function.
1224 * team.c (gomp_new_team): Initialize and use team_malloc.
1225 (free_team): Use team_free.
1226 (gomp_free_thread): Use team_free.
1227 (gomp_pause_host): Use team_free.
1228 * work.c (gomp_init_work_share): Use team_malloc.
1229 (gomp_fini_work_share): Use team_free.
1230
1231 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
1232 Kwok Cheung Yeung <kcy@codesourcery.com>
1233 Julian Brown <julian@codesourcery.com>
1234 Tom de Vries <tom@codesourcery.com>
1235
1236 * Makefile.am (libgomp_la_SOURCES): Add oacc-target.c.
1237 * Makefile.in: Regenerate.
1238 * config.h.in (PLUGIN_GCN): Add new undef.
1239 * config/accel/openacc.f90 (acc_device_gcn): New parameter.
1240 * config/gcn/affinity-fmt.c: New file.
1241 * config/gcn/bar.c: New file.
1242 * config/gcn/bar.h: New file.
1243 * config/gcn/doacross.h: New file.
1244 * config/gcn/icv-device.c: New file.
1245 * config/gcn/oacc-target.c: New file.
1246 * config/gcn/simple-bar.h: New file.
1247 * config/gcn/target.c: New file.
1248 * config/gcn/task.c: New file.
1249 * config/gcn/team.c: New file.
1250 * config/gcn/time.c: New file.
1251 * configure.ac: Add amdgcn*-*-*.
1252 * configure: Regenerate.
1253 * configure.tgt: Add amdgcn*-*-*.
1254 * libgomp-plugin.h (offload_target_type): Add OFFLOAD_TARGET_TYPE_GCN.
1255 * libgomp.h (gcn_thrs): Add amdgcn variant.
1256 (set_gcn_thrs): Likewise.
1257 (gomp_thread): Likewise.
1258 * oacc-int.h (goacc_thread): Likewise.
1259 * oacc-target.c: New file.
1260 * openacc.f90 (acc_device_gcn): New parameter.
1261 * openacc.h (acc_device_t): Add acc_device_gcn.
1262 * team.c (gomp_free_pool_helper): Add amdgcn support.
1263
1264 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
1265 Julian Brown <julian@codesourcery.com>
1266
1267 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_async_construct): Add int
1268 parameter.
1269 * oacc-async.c (lookup_goacc_asyncqueue): Pass device number to the
1270 queue constructor.
1271 * oacc-host.c (host_openacc_async_construct): Add device parameter.
1272 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_openacc_async_construct): Add
1273 device parameter.
1274
1275 2019-11-13 Andrew Stubbs <ams@codesourcery.com>
1276
1277 * configure.tgt (nvptx*-*-*): Add "accel" directory.
1278 * config/nvptx/libgomp-plugin.c: Move ...
1279 * config/accel/libgomp-plugin.c: ... to here.
1280 * config/nvptx/lock.c: Move ...
1281 * config/accel/lock.c: ... to here.
1282 * config/nvptx/mutex.c: Move ...
1283 * config/accel/mutex.c: ... to here.
1284 * config/nvptx/mutex.h: Move ...
1285 * config/accel/mutex.h: ... to here.
1286 * config/nvptx/oacc-async.c: Move ...
1287 * config/accel/oacc-async.c: ... to here.
1288 * config/nvptx/oacc-cuda.c: Move ...
1289 * config/accel/oacc-cuda.c: ... to here.
1290 * config/nvptx/oacc-host.c: Move ...
1291 * config/accel/oacc-host.c: ... to here.
1292 * config/nvptx/oacc-init.c: Move ...
1293 * config/accel/oacc-init.c: ... to here.
1294 * config/nvptx/oacc-mem.c: Move ...
1295 * config/accel/oacc-mem.c: ... to here.
1296 * config/nvptx/oacc-plugin.c: Move ...
1297 * config/accel/oacc-plugin.c: ... to here.
1298 * config/nvptx/omp-lock.h: Move ...
1299 * config/accel/omp-lock.h: ... to here.
1300 * config/nvptx/openacc.f90: Move ...
1301 * config/accel/openacc.f90: ... to here.
1302 * config/nvptx/pool.h: Move ...
1303 * config/accel/pool.h: ... to here.
1304 * config/nvptx/proc.c: Move ...
1305 * config/accel/proc.c: ... to here.
1306 * config/nvptx/ptrlock.c: Move ...
1307 * config/accel/ptrlock.c: ... to here.
1308 * config/nvptx/ptrlock.h: Move ...
1309 * config/accel/ptrlock.h: ... to here.
1310 * config/nvptx/sem.c: Move ...
1311 * config/accel/sem.c: ... to here.
1312 * config/nvptx/sem.h: Move ...
1313 * config/accel/sem.h: ... to here.
1314 * config/nvptx/thread-stacksize.h: Move ...
1315 * config/accel/thread-stacksize.h: ... to here.
1316
1317 2019-11-12 Maciej W. Rozycki <macro@codesourcery.com>
1318 Tobias Burnus <tobias@codesourcery.com>
1319 Frederik Harwath <frederik@codesourcery.com>
1320 Thomas Schwinge <thomas@codesourcery.com>
1321
1322 libgomp/
1323 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New test.
1324 * testsuite/libgomp.oacc-fortran/parallel-dims-aux.c: New test.
1325 * testsuite/libgomp.oacc-fortran/parallel-dims.f89: New test.
1326
1327 2019-11-11 Tobias Burnus <tobias@codesourcery.com>
1328 Kwok Cheung Yeung <kcy@codesourcery.com>
1329
1330 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90: Extend.
1331 * testsuite/libgomp.fortran/use_device_ptr-optional-2.f90: New.
1332
1333 2019-11-11 Thomas Schwinge <thomas@codesourcery.com>
1334
1335 * testsuite/libgomp.fortran/target9.f90: Specify 'dg-do run'.
1336
1337 * testsuite/libgomp.fortran/use_device_addr-3.f90: Specify 'dg-do
1338 run'.
1339 * testsuite/libgomp.fortran/use_device_addr-4.f90: Likewise.
1340 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Likewise.
1341
1342 2019-11-06 Thomas Schwinge <thomas@codesourcery.com>
1343
1344 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c:
1345 Add expected warnings about missing reduction clauses.
1346 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
1347 Likewise.
1348 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c:
1349 Likewise.
1350 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c:
1351 Likewise.
1352
1353 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
1354
1355 * testsuite/libgomp.fortran/pr66199-1.f90: Remove
1356 'dg-do run' (implies torture test) as 'dg-options "O2"' is used.
1357 * testsuite/libgomp.fortran/pr66199-2.f90: Ditto.
1358 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
1359 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
1360 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
1361
1362 2019-11-04 Tobias Burnus <tobias@codesourcery.com>
1363
1364 PR fortran/92305
1365 * testsuite/libgomp.fortran/allocatable2.f90: Use
1366 unique numbers with 'stop'.
1367 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
1368 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
1369 * testsuite/libgomp.fortran/use_device_ptr-1.f90: Ditto.
1370 * testsuite/libgomp.oacc-fortran/lib-15.f90: Ditto.
1371 * testsuite/libgomp.oacc-fortran/pset-1.f90: Ditto.
1372
1373 2019-11-01 Tobias Burnus <tobias@codesourcery.com>
1374
1375 * testsuite/libgomp.fortran/use_device_addr-1.f90 (test_nullptr_1,
1376 test_dummy_opt_nullptr_callee_1): Add present but unallocated test.
1377 * testsuite/libgomp.fortran/use_device_addr-2.f90: Likewise.
1378 * testsuite/libgomp.fortran/use_device_addr-3.f90: New.
1379 * testsuite/libgomp.fortran/use_device_addr-4.f90: New.
1380 * testsuite/testsuite/libgomp.fortran/use_device_ptr-1.f90: New.
1381
1382 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
1383
1384 * testsuite/libgomp.fortran/target9.f90: New.
1385
1386 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
1387
1388 * testsuite/libgomp.fortran/aligned1.f03: Replace 'STOP' by 'stop'.
1389 * testsuite/libgomp.fortran/alloc-comp-1.f90: Ditto.
1390 * testsuite/libgomp.fortran/alloc-comp-2.f90: Ditto.
1391 * testsuite/libgomp.fortran/alloc-comp-3.f90: Ditto.
1392 * testsuite/libgomp.fortran/allocatable1.f90: Ditto.
1393 * testsuite/libgomp.fortran/allocatable10.f90: Ditto.
1394 * testsuite/libgomp.fortran/allocatable11.f90: Ditto.
1395 * testsuite/libgomp.fortran/allocatable12.f90: Ditto.
1396 * testsuite/libgomp.fortran/allocatable2.f90: Ditto.
1397 * testsuite/libgomp.fortran/allocatable3.f90: Ditto.
1398 * testsuite/libgomp.fortran/allocatable4.f90: Ditto.
1399 * testsuite/libgomp.fortran/allocatable5.f90: Ditto.
1400 * testsuite/libgomp.fortran/allocatable6.f90: Ditto.
1401 * testsuite/libgomp.fortran/allocatable7.f90: Ditto.
1402 * testsuite/libgomp.fortran/allocatable8.f90: Ditto.
1403 * testsuite/libgomp.fortran/allocatable9.f90: Ditto.
1404 * testsuite/libgomp.fortran/associate1.f90: Ditto.
1405 * testsuite/libgomp.fortran/associate2.f90: Ditto.
1406 * testsuite/libgomp.fortran/associate3.f90: Ditto.
1407 * testsuite/libgomp.fortran/async_io_4.f90: Ditto.
1408 * testsuite/libgomp.fortran/async_io_5.f90: Ditto.
1409 * testsuite/libgomp.fortran/async_io_6.f90: Ditto.
1410 * testsuite/libgomp.fortran/async_io_7.f90: Ditto.
1411 * testsuite/libgomp.fortran/cancel-do-1.f90: Ditto.
1412 * testsuite/libgomp.fortran/cancel-do-2.f90: Ditto.
1413 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Ditto.
1414 * testsuite/libgomp.fortran/cancel-sections-1.f90: Ditto.
1415 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Ditto.
1416 * testsuite/libgomp.fortran/character1.f90: Ditto.
1417 * testsuite/libgomp.fortran/character2.f90: Ditto.
1418 * testsuite/libgomp.fortran/collapse1.f90: Ditto.
1419 * testsuite/libgomp.fortran/collapse2.f90: Ditto.
1420 * testsuite/libgomp.fortran/collapse3.f90: Ditto.
1421 * testsuite/libgomp.fortran/collapse4.f90: Ditto.
1422 * testsuite/libgomp.fortran/crayptr1.f90: Ditto.
1423 * testsuite/libgomp.fortran/crayptr2.f90: Ditto.
1424 * testsuite/libgomp.fortran/crayptr3.f90: Ditto.
1425 * testsuite/libgomp.fortran/declare-simd-1.f90: Ditto.
1426 * testsuite/libgomp.fortran/declare-simd-3.f90: Ditto.
1427 * testsuite/libgomp.fortran/declare-target-2.f90: Ditto.
1428 * testsuite/libgomp.fortran/depend-1.f90: Ditto.
1429 * testsuite/libgomp.fortran/depend-2.f90: Ditto.
1430 * testsuite/libgomp.fortran/depend-3.f90: Ditto.
1431 * testsuite/libgomp.fortran/do1.f90: Ditto.
1432 * testsuite/libgomp.fortran/do2.f90: Ditto.
1433 * testsuite/libgomp.fortran/do_concurrent_5.f90: Ditto.
1434 * testsuite/libgomp.fortran/doacross1.f90: Ditto.
1435 * testsuite/libgomp.fortran/doacross2.f90: Ditto.
1436 * testsuite/libgomp.fortran/doacross3.f90: Ditto.
1437 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Ditto.
1438 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Ditto.
1439 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Ditto.
1440 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Ditto.
1441 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Ditto.
1442 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Ditto.
1443 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Ditto.
1444 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Ditto.
1445 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Ditto.
1446 * testsuite/libgomp.fortran/examples-4/device-1.f90: Ditto.
1447 * testsuite/libgomp.fortran/examples-4/device-2.f90: Ditto.
1448 * testsuite/libgomp.fortran/examples-4/device-3.f90: Ditto.
1449 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Ditto.
1450 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Ditto.
1451 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Ditto.
1452 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Ditto.
1453 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Ditto.
1454 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Ditto.
1455 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Ditto.
1456 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Ditto.
1457 * testsuite/libgomp.fortran/examples-4/target-1.f90: Ditto.
1458 * testsuite/libgomp.fortran/examples-4/target-2.f90: Ditto.
1459 * testsuite/libgomp.fortran/examples-4/target-3.f90: Ditto.
1460 * testsuite/libgomp.fortran/examples-4/target-4.f90: Ditto.
1461 * testsuite/libgomp.fortran/examples-4/target-5.f90: Ditto.
1462 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Ditto.
1463 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Ditto.
1464 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Ditto.
1465 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Ditto.
1466 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Ditto.
1467 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Ditto.
1468 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Ditto.
1469 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Ditto.
1470 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Ditto.
1471 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Ditto.
1472 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Ditto.
1473 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Ditto.
1474 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Ditto.
1475 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Ditto.
1476 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Ditto.
1477 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Ditto.
1478 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Ditto.
1479 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Ditto.
1480 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Ditto.
1481 * testsuite/libgomp.fortran/lastprivate1.f90: Ditto.
1482 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
1483 * testsuite/libgomp.fortran/lib1.f90: Ditto.
1484 * testsuite/libgomp.fortran/lib4.f90: Ditto.
1485 * testsuite/libgomp.fortran/lock-1.f90: Ditto.
1486 * testsuite/libgomp.fortran/lock-2.f90: Ditto.
1487 * testsuite/libgomp.fortran/nested1.f90: Ditto.
1488 * testsuite/libgomp.fortran/nestedfn1.f90: Ditto.
1489 * testsuite/libgomp.fortran/nestedfn2.f90: Ditto.
1490 * testsuite/libgomp.fortran/nestedfn3.f90: Ditto.
1491 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
1492 * testsuite/libgomp.fortran/nestedfn5.f90: Ditto.
1493 * testsuite/libgomp.fortran/omp_atomic1.f90: Ditto.
1494 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
1495 * testsuite/libgomp.fortran/omp_atomic3.f90: Ditto.
1496 * testsuite/libgomp.fortran/omp_atomic4.f90: Ditto.
1497 * testsuite/libgomp.fortran/omp_atomic5.f90: Ditto.
1498 * testsuite/libgomp.fortran/omp_cond1.f: Ditto.
1499 * testsuite/libgomp.fortran/omp_cond2.f: Ditto.
1500 * testsuite/libgomp.fortran/omp_cond3.F90: Ditto.
1501 * testsuite/libgomp.fortran/omp_cond4.F90: Ditto.
1502 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
1503 * testsuite/libgomp.fortran/omp_parse2.f90: Ditto.
1504 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
1505 * testsuite/libgomp.fortran/omp_parse4.f90: Ditto.
1506 * testsuite/libgomp.fortran/openmp_version-1.f: Ditto.
1507 * testsuite/libgomp.fortran/openmp_version-2.f90: Ditto.
1508 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Ditto.
1509 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Ditto.
1510 * testsuite/libgomp.fortran/pointer1.f90: Ditto.
1511 * testsuite/libgomp.fortran/pointer2.f90: Ditto.
1512 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
1513 * testsuite/libgomp.fortran/pr27395-1.f90: Ditto.
1514 * testsuite/libgomp.fortran/pr27395-2.f90: Ditto.
1515 * testsuite/libgomp.fortran/pr27416-1.f90: Ditto.
1516 * testsuite/libgomp.fortran/pr27916-1.f90: Ditto.
1517 * testsuite/libgomp.fortran/pr27916-2.f90: Ditto.
1518 * testsuite/libgomp.fortran/pr28390.f: Ditto.
1519 * testsuite/libgomp.fortran/pr29629.f90: Ditto.
1520 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
1521 * testsuite/libgomp.fortran/pr33880.f90: Ditto.
1522 * testsuite/libgomp.fortran/pr34020.f90: Ditto.
1523 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
1524 * testsuite/libgomp.fortran/pr42162.f90: Ditto.
1525 * testsuite/libgomp.fortran/pr46753.f90: Ditto.
1526 * testsuite/libgomp.fortran/pr48894.f90: Ditto.
1527 * testsuite/libgomp.fortran/pr49792-1.f90: Ditto.
1528 * testsuite/libgomp.fortran/pr49792-2.f90: Ditto.
1529 * testsuite/libgomp.fortran/pr63938-1.f90: Ditto.
1530 * testsuite/libgomp.fortran/pr63938-2.f90: Ditto.
1531 * testsuite/libgomp.fortran/pr65597.f90: Ditto.
1532 * testsuite/libgomp.fortran/pr66199-1.f90: Ditto.
1533 * testsuite/libgomp.fortran/pr71014.f90: Ditto.
1534 * testsuite/libgomp.fortran/pr81304.f90: Ditto.
1535 * testsuite/libgomp.fortran/pr81841.f90: Ditto.
1536 * testsuite/libgomp.fortran/pr84418-1.f90: Ditto.
1537 * testsuite/libgomp.fortran/pr84418-2.f90: Ditto.
1538 * testsuite/libgomp.fortran/procptr1.f90: Ditto.
1539 * testsuite/libgomp.fortran/recursion1.f90: Ditto.
1540 * testsuite/libgomp.fortran/reduction1.f90: Ditto.
1541 * testsuite/libgomp.fortran/reduction2.f90: Ditto.
1542 * testsuite/libgomp.fortran/reduction3.f90: Ditto.
1543 * testsuite/libgomp.fortran/reduction4.f90: Ditto.
1544 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
1545 * testsuite/libgomp.fortran/reduction6.f90: Ditto.
1546 * testsuite/libgomp.fortran/reference1.f90: Ditto.
1547 * testsuite/libgomp.fortran/reference2.f90: Ditto.
1548 * testsuite/libgomp.fortran/retval1.f90: Ditto.
1549 * testsuite/libgomp.fortran/retval2.f90: Ditto.
1550 * testsuite/libgomp.fortran/sharing1.f90: Ditto.
1551 * testsuite/libgomp.fortran/sharing2.f90: Ditto.
1552 * testsuite/libgomp.fortran/simd1.f90: Ditto.
1553 * testsuite/libgomp.fortran/simd2.f90: Ditto.
1554 * testsuite/libgomp.fortran/simd3.f90: Ditto.
1555 * testsuite/libgomp.fortran/simd4.f90: Ditto.
1556 * testsuite/libgomp.fortran/simd5.f90: Ditto.
1557 * testsuite/libgomp.fortran/simd6.f90: Ditto.
1558 * testsuite/libgomp.fortran/simd7.f90: Ditto.
1559 * testsuite/libgomp.fortran/stack.f90: Ditto.
1560 * testsuite/libgomp.fortran/strassen.f90: Ditto.
1561 * testsuite/libgomp.fortran/tabs1.f90: Ditto.
1562 * testsuite/libgomp.fortran/tabs2.f: Ditto.
1563 * testsuite/libgomp.fortran/target1.f90: Ditto.
1564 * testsuite/libgomp.fortran/target2.f90: Ditto.
1565 * testsuite/libgomp.fortran/target3.f90: Ditto.
1566 * testsuite/libgomp.fortran/target4.f90: Ditto.
1567 * testsuite/libgomp.fortran/target5.f90: Ditto.
1568 * testsuite/libgomp.fortran/target6.f90: Ditto.
1569 * testsuite/libgomp.fortran/target7.f90: Ditto.
1570 * testsuite/libgomp.fortran/target8.f90: Ditto.
1571 * testsuite/libgomp.fortran/task1.f90: Ditto.
1572 * testsuite/libgomp.fortran/task2.f90: Ditto.
1573 * testsuite/libgomp.fortran/task3.f90: Ditto.
1574 * testsuite/libgomp.fortran/task4.f90: Ditto.
1575 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
1576 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
1577 * testsuite/libgomp.fortran/taskloop2.f90: Ditto.
1578 * testsuite/libgomp.fortran/taskloop3.f90: Ditto.
1579 * testsuite/libgomp.fortran/taskloop4.f90: Ditto.
1580 * testsuite/libgomp.fortran/threadprivate1.f90: Ditto.
1581 * testsuite/libgomp.fortran/threadprivate2.f90: Ditto.
1582 * testsuite/libgomp.fortran/threadprivate3.f90: Ditto.
1583 * testsuite/libgomp.fortran/threadprivate4.f90: Ditto.
1584 * testsuite/libgomp.fortran/udr1.f90: Ditto.
1585 * testsuite/libgomp.fortran/udr10.f90: Ditto.
1586 * testsuite/libgomp.fortran/udr11.f90: Ditto.
1587 * testsuite/libgomp.fortran/udr12.f90: Ditto.
1588 * testsuite/libgomp.fortran/udr13.f90: Ditto.
1589 * testsuite/libgomp.fortran/udr14.f90: Ditto.
1590 * testsuite/libgomp.fortran/udr15.f90: Ditto.
1591 * testsuite/libgomp.fortran/udr2.f90: Ditto.
1592 * testsuite/libgomp.fortran/udr3.f90: Ditto.
1593 * testsuite/libgomp.fortran/udr4.f90: Ditto.
1594 * testsuite/libgomp.fortran/udr5.f90: Ditto.
1595 * testsuite/libgomp.fortran/udr6.f90: Ditto.
1596 * testsuite/libgomp.fortran/udr7.f90: Ditto.
1597 * testsuite/libgomp.fortran/udr8.f90: Ditto.
1598 * testsuite/libgomp.fortran/udr9.f90: Ditto.
1599 * testsuite/libgomp.fortran/vla1.f90: Ditto.
1600 * testsuite/libgomp.fortran/vla2.f90: Ditto.
1601 * testsuite/libgomp.fortran/vla3.f90: Ditto.
1602 * testsuite/libgomp.fortran/vla4.f90: Ditto.
1603 * testsuite/libgomp.fortran/vla5.f90: Ditto.
1604 * testsuite/libgomp.fortran/vla6.f90: Ditto.
1605 * testsuite/libgomp.fortran/vla7.f90: Ditto.
1606 * testsuite/libgomp.fortran/vla8.f90: Ditto.
1607 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
1608 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
1609
1610 2019-10-30 Tobias Burnus <tobias@codesourcery.com>
1611
1612 * testsuite/libgomp.fortran/target-simd.f90: Use stop not abort.
1613 * testsuite/libgomp.fortran/use_device_ptr-optional-1.f90:
1614 Ditto; add 'dg-do run' for torture testing.
1615 * testsuite/libgomp.fortran/lastprivate1.f90: Add 'dg-do run'.
1616 * testsuite/libgomp.fortran/lastprivate2.f90: Ditto.
1617 * testsuite/libgomp.fortran/nestedfn4.f90: Ditto.
1618 * testsuite/libgomp.fortran/pr25219.f90: Ditto.
1619 * testsuite/libgomp.fortran/pr28390.f: Ditto.
1620 * testsuite/libgomp.fortran/pr35130.f90: Ditto.
1621 * testsuite/libgomp.fortran/pr90779.f90: Ditto.
1622 * testsuite/libgomp.fortran/task2.f90: Ditto.
1623 * testsuite/libgomp.fortran/taskgroup1.f90: Ditto.
1624 * testsuite/libgomp.fortran/taskloop1.f90: Ditto.
1625 * testsuite/libgomp.fortran/use_device_addr-1.f90: Ditto.
1626 * testsuite/libgomp.fortran/use_device_addr-2.f90: Ditto.
1627 * testsuite/libgomp.fortran/workshare1.f90: Ditto.
1628 * testsuite/libgomp.fortran/workshare2.f90: Ditto.
1629
1630 2019-10-28 Tobias Burnus <tobias@codesourcery.com>
1631
1632 * testsuite/libgomp.oacc-fortran/abort-1.f90: Add 'dg-do run'.
1633 * testsuite/libgomp.oacc-fortran/abort-2.f90: Ditto.
1634 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Ditto.
1635 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f90: Ditto.
1636 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f90: Ditto.
1637 * testsuite/libgomp.oacc-fortran/lib-1.f90: Ditto.
1638 * testsuite/libgomp.oacc-fortran/common-block-1.f90:
1639 Use 'stop' not abort().
1640 * testsuite/libgomp.oacc-fortran/common-block-2.f90: Ditto.
1641 * testsuite/libgomp.oacc-fortran/common-block-3.f90: Ditto.
1642 * testsuite/libgomp.oacc-fortran/data-1.f90: Ditto.
1643 * testsuite/libgomp.oacc-fortran/data-2.f90: Ditto.
1644 * testsuite/libgomp.oacc-fortran/data-5.f90: Ditto.
1645 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Ditto.
1646 * testsuite/libgomp.oacc-fortran/gemm-2.f90: Ditto.
1647 * testsuite/libgomp.oacc-fortran/gemm.f90: Ditto.
1648 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Ditto.
1649 * testsuite/libgomp.oacc-fortran/host_data-3.f90: Ditto.
1650 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Ditto.
1651 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Ditto.
1652 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Ditto.
1653 * testsuite/libgomp.oacc-fortran/kernels-independent.f90: Ditto.
1654 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Ditto.
1655 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Ditto.
1656 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
1657 Ditto.
1658 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
1659 Ditto.
1660 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
1661 Ditto.
1662 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
1663 Ditto.
1664 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
1665 Ditto.
1666 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-1.f90:
1667 Ditto.
1668 * testsuite/libgomp.oacc-fortran/kernels-private-vars-vector-2.f90:
1669 Ditto.
1670 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-1.f90:
1671 Ditto.
1672 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-2.f90:
1673 Ditto.
1674 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-3.f90:
1675 Ditto.
1676 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-4.f90:
1677 Ditto.
1678 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-5.f90:
1679 Ditto.
1680 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-6.f90:
1681 Ditto.
1682 * testsuite/libgomp.oacc-fortran/kernels-private-vars-worker-7.f90:
1683 Ditto.
1684 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90: Ditto.
1685 * testsuite/libgomp.oacc-fortran/lib-12.f90: Ditto.
1686 * testsuite/libgomp.oacc-fortran/lib-13.f90: Ditto.
1687 * testsuite/libgomp.oacc-fortran/lib-14.f90: Ditto.
1688 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
1689 Likewise and also add 'dg-do run'.
1690 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
1691 Ditto.
1692
1693 2019-10-25 Cesar Philippidis <cesar@codesourcery.com>
1694 Tobias Burnus <tobias@codesourcery.com>
1695
1696 * testsuite/libgomp.oacc-fortran/common-block-1.f90: New test.
1697 * testsuite/libgomp.oacc-fortran/common-block-2.f90: New test.
1698 * testsuite/libgomp.oacc-fortran/common-block-3.f90: New test.
1699
1700 2019-10-14 Jakub Jelinek <jakub@redhat.com>
1701
1702 PR libgomp/92081
1703 * testsuite/libgomp.fortran/target-simd.f90: Iterate from 1 rather
1704 than 0.
1705
1706 2019-10-11 Tobias Burnus <tobias@codesourcery.com>
1707
1708 * testsuite/libgomp.fortran/use_device_addr-1.f90: New.
1709 * testsuite/libgomp.fortran/use_device_addr-2.f90: New.
1710
1711 2019-10-09 Thomas Schwinge <thomas@codesourcery.com>
1712
1713 PR middle-end/92036
1714 * testsuite/libgomp.oacc-c-c++-common/data-firstprivate-1.c: New
1715 file.
1716
1717 2019-10-09 Tobias Burnus <tobias@codesourcery.com>
1718
1719 PR testsuite/91884
1720 * testsuite/libgomp.fortran/fortran.exp: Conditionally
1721 add -lquadmath.
1722 * testsuite/libgomp.oacc-fortran/fortran.exp: Ditto.
1723
1724 2019-10-09 Jakub Jelinek <jakub@redhat.com>
1725
1726 PR libgomp/92028
1727 * target.c (gomp_map_vars_internal): Readd the previous
1728 GOMP_MAP_USE_DEVICE_PTR handling code in the first loop,
1729 though do that just in the !not_found_cnt case.
1730
1731 2019-10-08 Tobias Burnus <tobias@codesourcery.com>
1732
1733 * gfortran.dg/gomp/target-simd.f90: New.
1734
1735 2019-10-02 Julian Brown <julian@codesourcery.com>
1736 Cesar Philippidis <cesar@codesourcery.com>
1737
1738 * libgomp.h (OFFSET_INLINED, OFFSET_POINTER, OFFSET_STRUCT): Define.
1739 * target.c (FIELD_TGT_EMPTY): Define.
1740 (gomp_map_val): Use OFFSET_* macros instead of magic constants. Write
1741 as switch instead of list of ifs.
1742 (gomp_map_vars_internal): Use OFFSET_* and FIELD_TGT_EMPTY macros.
1743
1744 2019-10-02 Andreas Tobler <andreast@gcc.gnu.org>
1745
1746 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: Remove alloca.h
1747 include. Replace alloca () with __builtin_alloca ().
1748 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Likewise.
1749
1750 2019-10-01 Jakub Jelinek <jakub@redhat.com>
1751
1752 * configure.ac: Remove GCC_HEADER_STDINT(gstdint.h).
1753 * libgomp.h: Include <stdint.h> instead of "gstdint.h".
1754 * oacc-parallel.c: Don't include "libgomp_g.h".
1755 * plugin/plugin-hsa.c: Include <stdint.h> instead of "gstdint.h".
1756 * plugin/plugin-nvptx.c: Don't include "gstdint.h".
1757 * aclocal.m4: Regenerated.
1758 * config.h.in: Regenerated.
1759 * configure: Regenerated.
1760 * Makefile.in: Regenerated.
1761
1762 2019-09-30 Kwok Cheung Yeung <kcy@codesourcery.com>
1763
1764 * libgomp_g.h: Include stdint.h instead of gstdint.h.
1765
1766 2019-09-27 Maciej W. Rozycki <macro@wdc.com>
1767
1768 * configure: Regenerate.
1769
1770 2019-09-13 Tobias Burnus <tobias@codesourcery.com>
1771
1772 * plugin/plugin-hsa.c (hsa_warn, hsa_fatal, hsa_error): Ensure
1773 string is initialized.
1774
1775 2019-09-06 Florian Weimer <fweimer@redhat.com>
1776
1777 * configure: Regenerate.
1778
1779 2019-09-03 Chung-Lin Tang <cltang@codesourcery.com>
1780
1781 PR other/79543
1782 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Fix GNU ld --version
1783 scanning to conform to the GNU Coding Standards.
1784 * configure: Regenerate.
1785
1786 2019-08-28 Jakub Jelinek <jakub@redhat.com>
1787
1788 PR libgomp/91530
1789 * testsuite/libgomp.c/scan-21.c: New test.
1790 * testsuite/libgomp.c/scan-22.c: New test.
1791
1792 2019-08-27 Jakub Jelinek <jakub@redhat.com>
1793
1794 PR libgomp/91530
1795 * testsuite/libgomp.c/scan-11.c: Add -msse2 option for sse2_runtime
1796 targets.
1797 * testsuite/libgomp.c/scan-12.c: Likewise.
1798 * testsuite/libgomp.c/scan-13.c: Likewise.
1799 * testsuite/libgomp.c/scan-14.c: Likewise.
1800 * testsuite/libgomp.c/scan-15.c: Likewise.
1801 * testsuite/libgomp.c/scan-16.c: Likewise.
1802 * testsuite/libgomp.c/scan-17.c: Likewise.
1803 * testsuite/libgomp.c/scan-18.c: Likewise.
1804 * testsuite/libgomp.c/scan-19.c: Likewise.
1805 * testsuite/libgomp.c/scan-20.c: Likewise.
1806 * testsuite/libgomp.c++/scan-9.C: Likewise.
1807 * testsuite/libgomp.c++/scan-10.C: Likewise.
1808 * testsuite/libgomp.c++/scan-11.C: Likewise.
1809 * testsuite/libgomp.c++/scan-12.C: Likewise.
1810 * testsuite/libgomp.c++/scan-14.C: Likewise.
1811 * testsuite/libgomp.c++/scan-15.C: Likewise.
1812 * testsuite/libgomp.c++/scan-13.C: Likewise. Use sse2_runtime
1813 instead of i?86-*-* x86_64-*-* as target for scan-tree-dump-times.
1814 * testsuite/libgomp.c++/scan-16.C: Likewise.
1815
1816 2019-08-17 Thomas Koenig <tkoenig@gcc.gnu.org>
1817
1818 PR fortran/91473
1819 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add
1820 -std=legacy so invalid code in the test case is accepted.
1821
1822 2019-08-12 Thomas Koenig <tkoenig@gcc.gnu.org>
1823
1824 PR fortran/91422
1825 * testsuite/libgomp.oacc-fortran/routine-7.f90: Correct array
1826 dimension.
1827
1828 2019-08-08 Jakub Jelinek <jakub@redhat.com>
1829
1830 * target.c (gomp_map_vars_internal): For GOMP_MAP_USE_DEVICE_PTR
1831 perform the lookup in the first loop only if !not_found_cnt, otherwise
1832 perform lookups for it in the second loop guarded with
1833 if (not_found_cnt || has_firstprivate).
1834 * testsuite/libgomp.c/target-37.c: New test.
1835 * testsuite/libgomp.c++/target-22.C: New test.
1836
1837 2019-08-07 Jakub Jelinek <jakub@redhat.com>
1838
1839 * testsuite/libgomp.c/target-18.c (struct S): New type.
1840 (foo): Use use_device_addr clause instead of use_device_ptr clause
1841 where required by OpenMP 5.0, add further tests for both use_device_ptr
1842 and use_device_addr clauses.
1843 * testsuite/libgomp.c++/target-9.C (struct S): New type.
1844 (foo): Use use_device_addr clause instead of use_device_ptr clause
1845 where required by OpenMP 5.0, add further tests for both use_device_ptr
1846 and use_device_addr clauses. Add t and u arguments.
1847 (main): Adjust caller.
1848
1849 2019-08-06 Jakub Jelinek <jakub@redhat.com>
1850
1851 * testsuite/libgomp.c++/loop-13.C: New test.
1852 * testsuite/libgomp.c++/loop-14.C: New test.
1853 * testsuite/libgomp.c++/loop-15.C: New test.
1854
1855 2019-07-31 Jakub Jelinek <jakub@redhat.com>
1856
1857 PR middle-end/91301
1858 * testsuite/libgomp.c++/for-27.C: New test.
1859
1860 2019-07-23 Steven G. Kargl <kargl@gcc.gnu.org>
1861
1862 * testsuite/libgomp.fortran/reduction4.f90: Update BOZ usage.
1863 * testsuite/libgomp.fortran/reduction5.f90: Ditto.
1864
1865 2019-07-20 Jakub Jelinek <jakub@redhat.com>
1866
1867 * testsuite/libgomp.c-c++-common/loop-1.c: New test.
1868
1869 2019-07-08 Jakub Jelinek <jakub@redhat.com>
1870
1871 * testsuite/libgomp.c++/scan-13.C: Replace xfail with target x86.
1872 * testsuite/libgomp.c++/scan-16.C: Likewise.
1873
1874 2019-07-06 Jakub Jelinek <jakub@redhat.com>
1875
1876 * testsuite/libgomp.c/scan-19.c: New test.
1877 * testsuite/libgomp.c/scan-20.c: New test.
1878
1879 * testsuite/libgomp.c/scan-11.c: New test.
1880 * testsuite/libgomp.c/scan-12.c: New test.
1881 * testsuite/libgomp.c/scan-13.c: New test.
1882 * testsuite/libgomp.c/scan-14.c: New test.
1883 * testsuite/libgomp.c/scan-15.c: New test.
1884 * testsuite/libgomp.c/scan-16.c: New test.
1885 * testsuite/libgomp.c/scan-17.c: New test.
1886 * testsuite/libgomp.c/scan-18.c: New test.
1887 * testsuite/libgomp.c++/scan-9.C: New test.
1888 * testsuite/libgomp.c++/scan-10.C: New test.
1889 * testsuite/libgomp.c++/scan-11.C: New test.
1890 * testsuite/libgomp.c++/scan-12.C: New test.
1891 * testsuite/libgomp.c++/scan-13.C: New test.
1892 * testsuite/libgomp.c++/scan-14.C: New test.
1893 * testsuite/libgomp.c++/scan-15.C: New test.
1894 * testsuite/libgomp.c++/scan-16.C: New test.
1895
1896 2019-07-04 Jakub Jelinek <jakub@redhat.com>
1897
1898 * testsuite/libgomp.c/scan-9.c: New test.
1899 * testsuite/libgomp.c/scan-10.c: New test.
1900
1901 2019-07-03 Jakub Jelinek <jakub@redhat.com>
1902
1903 * testsuite/libgomp.c++/scan-1.C: New test.
1904 * testsuite/libgomp.c++/scan-2.C: New test.
1905 * testsuite/libgomp.c++/scan-3.C: New test.
1906 * testsuite/libgomp.c++/scan-4.C: New test.
1907 * testsuite/libgomp.c++/scan-5.C: New test.
1908 * testsuite/libgomp.c++/scan-6.C: New test.
1909 * testsuite/libgomp.c++/scan-7.C: New test.
1910 * testsuite/libgomp.c++/scan-8.C: New test.
1911 * testsuite/libgomp.c/scan-1.c: New test.
1912 * testsuite/libgomp.c/scan-2.c: New test.
1913 * testsuite/libgomp.c/scan-3.c: New test.
1914 * testsuite/libgomp.c/scan-4.c: New test.
1915 * testsuite/libgomp.c/scan-5.c: New test.
1916 * testsuite/libgomp.c/scan-6.c: New test.
1917 * testsuite/libgomp.c/scan-7.c: New test.
1918 * testsuite/libgomp.c/scan-8.c: New test.
1919
1920 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
1921
1922 * testsuite/libgomp.oacc-c++/firstprivate-mappings-1.C: New file.
1923 * testsuite/libgomp.oacc-c-c++-common/firstprivate-mappings-1.c:
1924 Likewise.
1925
1926 * testsuite/libgomp.fortran/allocatable3.f90: Add missing results
1927 check.
1928
1929 2019-06-18 Cesar Philippidis <cesar@codesourcery.com>
1930
1931 * testsuite/libgomp.oacc-fortran/allocatable-array-1.f90: New
1932 file.
1933
1934 2019-06-18 Thomas Schwinge <thomas@codesourcery.com>
1935
1936 PR fortran/90743
1937 * oacc-parallel.c (GOACC_parallel_keyed): Handle NULL mapping
1938 case.
1939 * testsuite/libgomp.fortran/target-allocatable-1-1.f90: New file.
1940 * testsuite/libgomp.fortran/target-allocatable-1-2.f90: Likewise.
1941 * testsuite/libgomp.oacc-fortran/allocatable-1-1.f90: Likewise.
1942 * testsuite/libgomp.oacc-fortran/allocatable-1-2.f90: Likewise.
1943
1944 PR testsuite/90861
1945 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: Update.
1946
1947 PR middle-end/90862
1948 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Update.
1949
1950 2019-06-16 Tom de Vries <tdevries@suse.de>
1951
1952 PR tree-optimization/89376
1953 * testsuite/libgomp.oacc-c-c++-common/pr89376.c: New test.
1954
1955 2019-06-15 Tom de Vries <tdevries@suse.de>
1956
1957 PR tree-optimization/89713
1958 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: Expect no bar.sync.
1959 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: Same.
1960
1961 2019-06-15 Jakub Jelinek <jakub@redhat.com>
1962
1963 PR middle-end/90779
1964 * testsuite/libgomp.c/pr90779.c: New test.
1965 * testsuite/libgomp.fortran/pr90779.f90: New test.
1966
1967 2019-06-15 Tom de Vries <tdevries@suse.de>
1968
1969 PR tree-optimization/90009
1970 * testsuite/libgomp.oacc-c-c++-common/pr90009.c: New test.
1971
1972 2019-06-13 Feng Xue <fxue@os.amperecomputing.com>
1973
1974 PR tree-optimization/89713
1975 * testsuite/libgomp.oacc-c-c++-common/pr84955-1.c: New test.
1976
1977 2019-06-11 Jakub Jelinek <jakub@redhat.com>
1978
1979 PR target/90811
1980 * testsuite/libgomp.c/pr90811.c: New test.
1981
1982 2019-06-05 Jakub Jelinek <jakub@redhat.com>
1983
1984 * testsuite/libgomp.c++/lastprivate-conditional-1.C: New test.
1985 * testsuite/libgomp.c++/lastprivate-conditional-2.C: New test.
1986
1987 2019-06-04 Jakub Jelinek <jakub@redhat.com>
1988
1989 * testsuite/libgomp.c-c++-common/lastprivate-conditional-7.c: New test.
1990 * testsuite/libgomp.c-c++-common/lastprivate-conditional-8.c: New test.
1991 * testsuite/libgomp.c-c++-common/lastprivate-conditional-9.c: New test.
1992 * testsuite/libgomp.c-c++-common/lastprivate-conditional-10.c: New test.
1993
1994 2019-05-30 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1995
1996 * configure.ac: Call AX_COUNT_CPUS.
1997 Substitute CPU_COUNT.
1998 * testsuite/Makefile.am (check-am): Use CPU_COUNT as processor
1999 count fallback.
2000 * aclocal.m4: Regenerate.
2001 * configure: Regenerate.
2002 * Makefile.in, testsuite/Makefile.in: Regenerate.
2003
2004 2019-05-29 Jakub Jelinek <jakub@redhat.com>
2005
2006 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: Rename
2007 to ...
2008 * testsuite/libgomp.c-c++-common/lastprivate-conditional-4.c: ... this.
2009 * testsuite/libgomp.c-c++-common/lastprivate-conditional-5.c: New test.
2010 * testsuite/libgomp.c-c++-common/lastprivate-conditional-6.c: New test.
2011
2012 2019-05-27 Jakub Jelinek <jakub@redhat.com>
2013
2014 * testsuite/libgomp.c-c++-common/lastprivate_conditional_4.c: New test.
2015
2016 * testsuite/libgomp.c-c++-common/lastprivate-conditional-3.c: New test.
2017
2018 PR libgomp/90641
2019 * work.c (gomp_init_work_share): Instead of aligning final ordered
2020 value to multiples of long long alignment, align to that the
2021 first part (ordered team ids) and if inline_ordered_team_ids
2022 is not on a long long alignment boundary within the structure,
2023 use __alignof__ (long long) - 1 pad size always.
2024 * loop.c (GOMP_loop_start): Fix *mem computation if
2025 inline_ordered_team_ids is not aligned on long long alignment boundary
2026 within the structure.
2027 * loop-ull.c (GOMP_loop_ull_start): Likewise.
2028 * sections.c (GOMP_sections2_start): Likewise.
2029
2030 2019-05-24 Jakub Jelinek <jakub@redhat.com>
2031
2032 * testsuite/libgomp.c-c++-common/lastprivate-conditional-1.c: New test.
2033 * testsuite/libgomp.c-c++-common/lastprivate-conditional-2.c: New test.
2034
2035 PR libgomp/90585
2036 * plugin/plugin-hsa.c: Include gstdint.h. Include inttypes.h only if
2037 HAVE_INTTYPES_H is defined.
2038 (print_uint64_t): New typedef.
2039 (PRIu64): Define if HAVE_INTTYPES_H is not defined.
2040 (print_kernel_dispatch, run_kernel): Use PRIu64 macro instead of
2041 "lu", cast uint64_t HSA_DEBUG and fprintf arguments to print_uint64_t.
2042 (release_kernel_dispatch): Likewise. Cast shadow->debug to uintptr_t
2043 before casting to void *.
2044 * plugin/plugin-nvptx.c: Include gstdint.h instead of stdint.h.
2045 * oacc-mem.c: Don't include config.h nor stdint.h.
2046 * target.c: Don't include config.h.
2047 * oacc-cuda.c: Likewise.
2048 * oacc-host.c: Don't include stdint.h.
2049
2050 2019-05-20 Jakub Jelinek <jakub@redhat.com>
2051
2052 PR libgomp/90527
2053 * alloc.c (_GNU_SOURCE): Define.
2054
2055 2019-05-17 Thomas Schwinge <thomas@codesourcery.com>
2056
2057 * acc_prof.h: New file.
2058 * oacc-profiling.c: Likewise.
2059 * Makefile.am (nodist_libsubinclude_HEADERS, libgomp_la_SOURCES):
2060 Add these, respectively.
2061 * Makefile.in: Regenerate.
2062 * env.c (initialize_env): Call goacc_profiling_initialize.
2063 * oacc-plugin.c (GOMP_PLUGIN_goacc_thread)
2064 (GOMP_PLUGIN_goacc_profiling_dispatch): New functions.
2065 * oacc-plugin.h (GOMP_PLUGIN_goacc_thread)
2066 (GOMP_PLUGIN_goacc_profiling_dispatch): Declare.
2067 * libgomp.map (OACC_2.5.1): Add acc_prof_lookup,
2068 acc_prof_register, acc_prof_unregister, and acc_register_library.
2069 (GOMP_PLUGIN_1.3): Add GOMP_PLUGIN_goacc_profiling_dispatch, and
2070 GOMP_PLUGIN_goacc_thread.
2071 * oacc-int.h (struct goacc_thread): Add prof_info, api_info,
2072 prof_callbacks_enabled members.
2073 (goacc_prof_enabled, goacc_profiling_initialize)
2074 (_goacc_profiling_dispatch_p, _goacc_profiling_setup_p)
2075 (goacc_profiling_dispatch): Declare.
2076 (GOACC_PROF_ENABLED, GOACC_PROFILING_DISPATCH_P)
2077 (GOACC_PROFILING_SETUP_P): Define.
2078 * oacc-async.c (acc_async_test, acc_async_test_all, acc_wait)
2079 (acc_wait_async, acc_wait_all, acc_wait_all_async): Update for
2080 OpenACC Profiling Interface.
2081 * oacc-cuda.c (acc_get_current_cuda_device)
2082 (acc_get_current_cuda_context, acc_get_cuda_stream)
2083 (acc_set_cuda_stream): Likewise.
2084 * oacc-init.c (acc_init_1, goacc_attach_host_thread_to_device)
2085 (acc_init, acc_set_device_type, acc_get_device_type)
2086 (acc_get_device_num, goacc_lazy_initialize): Likewise.
2087 * oacc-mem.c (acc_malloc, acc_free, memcpy_tofrom_device)
2088 (acc_deviceptr, acc_hostptr, acc_is_present, acc_map_data)
2089 (acc_unmap_data, present_create_copy, delete_copyout)
2090 (update_dev_host): Likewise.
2091 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_data_start)
2092 (GOACC_data_end, GOACC_enter_exit_data, GOACC_update, GOACC_wait):
2093 Likewise.
2094 * plugin/plugin-nvptx.c (nvptx_exec, nvptx_alloc, nvptx_free)
2095 (GOMP_OFFLOAD_openacc_exec, GOMP_OFFLOAD_openacc_async_exec):
2096 Likewise.
2097 * libgomp.texi: Update.
2098 * testsuite/libgomp.oacc-c-c++-common/acc_prof-dispatch-1.c: New
2099 file.
2100 * testsuite/libgomp.oacc-c-c++-common/acc_prof-init-1.c: Likewise.
2101 * testsuite/libgomp.oacc-c-c++-common/acc_prof-kernels-1.c:
2102 Likewise.
2103 * testsuite/libgomp.oacc-c-c++-common/acc_prof-parallel-1.c:
2104 Likewise.
2105 * testsuite/libgomp.oacc-c-c++-common/acc_prof-valid_bytes-1.c:
2106 Likewise.
2107 * testsuite/libgomp.oacc-c-c++-common/acc_prof-version-1.c:
2108 Likewise.
2109
2110 2019-05-13 Chung-Lin Tang <cltang@codesourcery.com>
2111
2112 * libgomp-plugin.h (struct goacc_asyncqueue): Declare.
2113 (struct goacc_asyncqueue_list): Likewise.
2114 (goacc_aq): Likewise.
2115 (goacc_aq_list): Likewise.
2116 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
2117 (GOMP_OFFLOAD_openacc_async_test): Remove.
2118 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
2119 (GOMP_OFFLOAD_openacc_async_wait): Remove.
2120 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
2121 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
2122 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
2123 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
2124 (GOMP_OFFLOAD_openacc_exec): Adjust declaration.
2125 (GOMP_OFFLOAD_openacc_cuda_get_stream): Likewise.
2126 (GOMP_OFFLOAD_openacc_cuda_set_stream): Likewise.
2127 (GOMP_OFFLOAD_openacc_async_exec): Declare.
2128 (GOMP_OFFLOAD_openacc_async_construct): Declare.
2129 (GOMP_OFFLOAD_openacc_async_destruct): Declare.
2130 (GOMP_OFFLOAD_openacc_async_test): Declare.
2131 (GOMP_OFFLOAD_openacc_async_synchronize): Declare.
2132 (GOMP_OFFLOAD_openacc_async_serialize): Declare.
2133 (GOMP_OFFLOAD_openacc_async_queue_callback): Declare.
2134 (GOMP_OFFLOAD_openacc_async_host2dev): Declare.
2135 (GOMP_OFFLOAD_openacc_async_dev2host): Declare.
2136
2137 * libgomp.h (struct acc_dispatch_t): Define 'async' sub-struct.
2138 (gomp_acc_insert_pointer): Adjust declaration.
2139 (gomp_copy_host2dev): New declaration.
2140 (gomp_copy_dev2host): Likewise.
2141 (gomp_map_vars_async): Likewise.
2142 (gomp_unmap_tgt): Likewise.
2143 (gomp_unmap_vars_async): Likewise.
2144 (gomp_fini_device): Likewise.
2145
2146 * oacc-async.c (get_goacc_thread): New function.
2147 (get_goacc_thread_device): New function.
2148 (lookup_goacc_asyncqueue): New function.
2149 (get_goacc_asyncqueue): New function.
2150 (acc_async_test): Adjust code to use new async design.
2151 (acc_async_test_all): Likewise.
2152 (acc_wait): Likewise.
2153 (acc_wait_async): Likewise.
2154 (acc_wait_all): Likewise.
2155 (acc_wait_all_async): Likewise.
2156 (goacc_async_free): New function.
2157 (goacc_init_asyncqueues): Likewise.
2158 (goacc_fini_asyncqueues): Likewise.
2159 * oacc-cuda.c (acc_get_cuda_stream): Adjust code to use new async
2160 design.
2161 (acc_set_cuda_stream): Likewise.
2162 * oacc-host.c (host_openacc_exec): Adjust parameters, remove 'async'.
2163 (host_openacc_register_async_cleanup): Remove.
2164 (host_openacc_async_exec): New function.
2165 (host_openacc_async_test): Adjust parameters.
2166 (host_openacc_async_test_all): Remove.
2167 (host_openacc_async_wait): Remove.
2168 (host_openacc_async_wait_async): Remove.
2169 (host_openacc_async_wait_all): Remove.
2170 (host_openacc_async_wait_all_async): Remove.
2171 (host_openacc_async_set_async): Remove.
2172 (host_openacc_async_synchronize): New function.
2173 (host_openacc_async_serialize): New function.
2174 (host_openacc_async_host2dev): New function.
2175 (host_openacc_async_dev2host): New function.
2176 (host_openacc_async_queue_callback): New function.
2177 (host_openacc_async_construct): New function.
2178 (host_openacc_async_destruct): New function.
2179 (struct gomp_device_descr host_dispatch): Remove initialization of old
2180 interface, add initialization of new async sub-struct.
2181 * oacc-init.c (acc_shutdown_1): Adjust to use gomp_fini_device.
2182 (goacc_attach_host_thread_to_device): Remove old async code usage.
2183 * oacc-int.h (goacc_init_asyncqueues): New declaration.
2184 (goacc_fini_asyncqueues): Likewise.
2185 (goacc_async_copyout_unmap_vars): Likewise.
2186 (goacc_async_free): Likewise.
2187 (get_goacc_asyncqueue): Likewise.
2188 (lookup_goacc_asyncqueue): Likewise.
2189 * oacc-mem.c (memcpy_tofrom_device): Adjust code to use new async
2190 design.
2191 (present_create_copy): Adjust code to use new async design.
2192 (delete_copyout): Likewise.
2193 (update_dev_host): Likewise.
2194 (gomp_acc_insert_pointer): Add async parameter, adjust code to use new
2195 async design.
2196 (gomp_acc_remove_pointer): Adjust code to use new async design.
2197 * oacc-parallel.c (GOACC_parallel_keyed): Adjust code to use new async
2198 design.
2199 (GOACC_enter_exit_data): Likewise.
2200 (goacc_wait): Likewise.
2201 (GOACC_update): Likewise.
2202 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Change to assert fail
2203 when called, warn as obsolete in comment.
2204 * target.c (goacc_device_copy_async): New function.
2205 (gomp_copy_host2dev): Remove 'static', add goacc_asyncqueue parameter,
2206 add goacc_device_copy_async case.
2207 (gomp_copy_dev2host): Likewise.
2208 (gomp_map_vars_existing): Add goacc_asyncqueue parameter, adjust code.
2209 (gomp_map_pointer): Likewise.
2210 (gomp_map_fields_existing): Likewise.
2211 (gomp_map_vars_internal): New always_inline function, renamed from
2212 gomp_map_vars.
2213 (gomp_map_vars): Implement by calling gomp_map_vars_internal.
2214 (gomp_map_vars_async): Implement by calling gomp_map_vars_internal,
2215 passing goacc_asyncqueue argument.
2216 (gomp_unmap_tgt): Remove static, add attribute_hidden.
2217 (gomp_unref_tgt): New function.
2218 (gomp_unmap_vars_internal): New always_inline function, renamed from
2219 gomp_unmap_vars.
2220 (gomp_unmap_vars): Implement by calling gomp_unmap_vars_internal.
2221 (gomp_unmap_vars_async): Implement by calling
2222 gomp_unmap_vars_internal, passing goacc_asyncqueue argument.
2223 (gomp_fini_device): New function.
2224 (gomp_exit_data): Adjust gomp_copy_dev2host call.
2225 (gomp_load_plugin_for_device): Remove old interface, adjust to load
2226 new async interface.
2227 (gomp_target_fini): Adjust code to call gomp_fini_device.
2228
2229 * plugin/plugin-nvptx.c (struct cuda_map): Remove.
2230 (struct ptx_stream): Remove.
2231 (struct nvptx_thread): Remove current_stream field.
2232 (cuda_map_create): Remove.
2233 (cuda_map_destroy): Remove.
2234 (map_init): Remove.
2235 (map_fini): Remove.
2236 (map_pop): Remove.
2237 (map_push): Remove.
2238 (struct goacc_asyncqueue): Define.
2239 (struct nvptx_callback): Define.
2240 (struct ptx_free_block): Define.
2241 (struct ptx_device): Remove null_stream, active_streams, async_streams,
2242 stream_lock, and next fields.
2243 (enum ptx_event_type): Remove.
2244 (struct ptx_event): Remove.
2245 (ptx_event_lock): Remove.
2246 (ptx_events): Remove.
2247 (init_streams_for_device): Remove.
2248 (fini_streams_for_device): Remove.
2249 (select_stream_for_async): Remove.
2250 (nvptx_init): Remove ptx_events and ptx_event_lock references.
2251 (nvptx_attach_host_thread_to_device): Remove CUDA_ERROR_NOT_PERMITTED
2252 case.
2253 (nvptx_open_device): Add free_blocks initialization, remove
2254 init_streams_for_device call.
2255 (nvptx_close_device): Remove fini_streams_for_device call, add
2256 free_blocks destruct code.
2257 (event_gc): Remove.
2258 (event_add): Remove.
2259 (nvptx_exec): Adjust parameters and code.
2260 (nvptx_free): Likewise.
2261 (nvptx_host2dev): Remove.
2262 (nvptx_dev2host): Remove.
2263 (nvptx_set_async): Remove.
2264 (nvptx_async_test): Remove.
2265 (nvptx_async_test_all): Remove.
2266 (nvptx_wait): Remove.
2267 (nvptx_wait_async): Remove.
2268 (nvptx_wait_all): Remove.
2269 (nvptx_wait_all_async): Remove.
2270 (nvptx_get_cuda_stream): Remove.
2271 (nvptx_set_cuda_stream): Remove.
2272 (GOMP_OFFLOAD_alloc): Adjust code.
2273 (GOMP_OFFLOAD_free): Likewise.
2274 (GOMP_OFFLOAD_openacc_register_async_cleanup): Remove.
2275 (GOMP_OFFLOAD_openacc_exec): Adjust parameters and code.
2276 (GOMP_OFFLOAD_openacc_async_test_all): Remove.
2277 (GOMP_OFFLOAD_openacc_async_wait): Remove.
2278 (GOMP_OFFLOAD_openacc_async_wait_async): Remove.
2279 (GOMP_OFFLOAD_openacc_async_wait_all): Remove.
2280 (GOMP_OFFLOAD_openacc_async_wait_all_async): Remove.
2281 (GOMP_OFFLOAD_openacc_async_set_async): Remove.
2282 (cuda_free_argmem): New function.
2283 (GOMP_OFFLOAD_openacc_async_exec): New plugin hook function.
2284 (GOMP_OFFLOAD_openacc_create_thread_data): Adjust code.
2285 (GOMP_OFFLOAD_openacc_cuda_get_stream): Adjust code.
2286 (GOMP_OFFLOAD_openacc_cuda_set_stream): Adjust code.
2287 (GOMP_OFFLOAD_openacc_async_construct): New plugin hook function.
2288 (GOMP_OFFLOAD_openacc_async_destruct): New plugin hook function.
2289 (GOMP_OFFLOAD_openacc_async_test): Remove and re-implement.
2290 (GOMP_OFFLOAD_openacc_async_synchronize): New plugin hook function.
2291 (GOMP_OFFLOAD_openacc_async_serialize): New plugin hook function.
2292 (GOMP_OFFLOAD_openacc_async_queue_callback): New plugin hook function.
2293 (cuda_callback_wrapper): New function.
2294 (cuda_memcpy_sanity_check): New function.
2295 (GOMP_OFFLOAD_host2dev): Remove and re-implement.
2296 (GOMP_OFFLOAD_dev2host): Remove and re-implement.
2297 (GOMP_OFFLOAD_openacc_async_host2dev): New plugin hook function.
2298 (GOMP_OFFLOAD_openacc_async_dev2host): New plugin hook function.
2299
2300 2019-05-07 Thomas Schwinge <thomas@codesourcery.com>
2301
2302 PR target/87835
2303 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: Update.
2304
2305 2019-05-06 Thomas Schwinge <thomas@codesourcery.com>
2306
2307 * oacc-parallel.c: Add comments to legacy entry points (GCC 5).
2308
2309 2019-03-27 Kevin Buettner <kevinb@redhat.com>
2310
2311 * team.c (gomp_team_start): Initialize pool->threads[0].
2312
2313 2019-02-22 Thomas Schwinge <thomas@codesourcery.com>
2314
2315 * testsuite/libgomp.oacc-c++/c++.exp: Specify
2316 "-foffload=$offload_target".
2317 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2318 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
2319 * testsuite/lib/libgomp.exp
2320 (check_effective_target_openacc_nvidia_accel_configured): Remove,
2321 as (conceptually) merged into
2322 check_effective_target_openacc_nvidia_accel_selected. Adjust all
2323 users.
2324
2325 * plugin/configfrag.ac: Populate and AC_SUBST offload_targets.
2326 * testsuite/libgomp-test-support.exp.in: Adjust.
2327 * testsuite/lib/libgomp.exp: Likewise. Don't populate
2328 openacc_device_types_s.
2329 (offload_target_to_openacc_device_type): New proc.
2330 * testsuite/libgomp.oacc-c++/c++.exp: Adjust.
2331 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2332 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
2333 * Makefile.in: Regenerate.
2334 * configure: Likewise.
2335 * testsuite/Makefile.in: Likewise.
2336
2337 * plugin/configfrag.ac: Populate and AC_SUBST offload_plugins
2338 instead of offload_targets, and AC_DEFINE_UNQUOTED OFFLOAD_PLUGINS
2339 instead of OFFLOAD_TARGETS.
2340 * target.c (gomp_target_init): Adjust.
2341 * testsuite/libgomp-test-support.exp.in: Likewise.
2342 * testsuite/lib/libgomp.exp: Likewise. Populate
2343 openacc_device_types_s instead of offload_targets_s_openacc.
2344 (check_effective_target_openacc_nvidia_accel_selected)
2345 (check_effective_target_openacc_host_selected): Adjust.
2346 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
2347 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2348 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
2349 * Makefile.in: Regenerate.
2350 * config.h.in: Likewise.
2351 * configure: Likewise.
2352 * testsuite/Makefile.in: Likewise.
2353
2354 * testsuite/lib/libgomp.exp: Error out for unknown offload target.
2355 * testsuite/libgomp.oacc-c++/c++.exp: Likewise. Report if
2356 "offloading: supported, but hardware not accessible".
2357 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2358 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
2359
2360 2019-02-19 Chung-Lin Tang <cltang@codesourcery.com>
2361
2362 PR c/87924
2363 * oacc-parallel.c (GOACC_parallel_keyed): Remove condition on call to
2364 goacc_wait().
2365 (goacc_wait): Handle ACC_ASYNC_NOVAL case, remove goacc_thread() call
2366 and related adjustment.
2367
2368 2019-01-30 Jakub Jelinek <jakub@redhat.com>
2369
2370 PR c++/88988
2371 * testsuite/libgomp.c++/pr88988.C: New test.
2372
2373 2019-01-28 Jakub Jelinek <jakub@redhat.com>
2374
2375 PR middle-end/89002
2376 * testsuite/libgomp.c/pr89002.c: New test.
2377
2378 2019-01-28 Richard Biener <rguenther@suse.de>
2379
2380 PR testsuite/89064
2381 PR tree-optimization/86865
2382 * testsuite/libgomp.graphite/force-parallel-5.c: XFAIL.
2383
2384 2019-01-24 Tom de Vries <tdevries@suse.de>
2385
2386 * plugin/plugin-nvptx.c (GOMP_OFFLOAD_fini_device): Free ptx_devices
2387 once instantiated_devices drops to 0.
2388
2389 2019-01-23 Tom de Vries <tdevries@suse.de>
2390
2391 PR target/PR88946
2392 * plugin/plugin-nvptx.c (cuda_map_destroy): Use CUDA_CALL_NOCHECK for
2393 cuMemFree.
2394 (nvptx_exec): Don't call map_push if mapnum == 0.
2395 * testsuite/libgomp.oacc-c-c++-common/pr88946.c: New test.
2396
2397 2019-01-23 Tom de Vries <tdevries@suse.de>
2398
2399 PR target/88941
2400 PR target/88939
2401 * plugin/plugin-nvptx.c (cuda_map_destroy): Handle map->active case.
2402 (map_fini): Remove "assert (!s->map->active)".
2403 * testsuite/libgomp.oacc-c-c++-common/pr88941.c: New test.
2404
2405 2019-01-23 Tom de Vries <tdevries@suse.de>
2406
2407 PR target/87835
2408 * plugin/plugin-nvptx.c (map_push): Fix adding of allocated element.
2409 * testsuite/libgomp.oacc-c-c++-common/pr87835.c: New test.
2410
2411 2019-01-15 Tom de Vries <tdevries@suse.de>
2412
2413 PR target/80547
2414 * testsuite/libgomp.oacc-c-c++-common/gang-reduction-var-assignment.c:
2415 New test.
2416
2417 2019-01-12 Tom de Vries <tdevries@suse.de>
2418
2419 * testsuite/libgomp.oacc-c-c++-common/pr85486-2.c: New test.
2420 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-2.c: New test.
2421 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-5.c: New test.
2422 * testsuite/libgomp.oacc-fortran/gemm-2.f90: New test.
2423
2424 2019-01-12 Tom de Vries <tdevries@suse.de>
2425
2426 * plugin/plugin-nvptx.c (nvptx_exec): Update error message.
2427
2428 2019-01-12 Tom de Vries <tdevries@suse.de>
2429
2430 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-1.c: New test.
2431 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-2.c: New test.
2432 * testsuite/libgomp.oacc-c-c++-common/vector-length-64-3.c: New test.
2433
2434 2019-01-12 Tom de Vries <tdevries@suse.de>
2435
2436 PR target/85486
2437 * testsuite/libgomp.oacc-c-c++-common/pr85486-3.c: New test.
2438 * testsuite/libgomp.oacc-c-c++-common/pr85486.c: New test.
2439
2440 2019-01-12 Tom de Vries <tdevries@suse.de>
2441
2442 PR target/85381
2443 * testsuite/libgomp.oacc-c-c++-common/pr85381-5.c: New test.
2444 * testsuite/libgomp.oacc-c-c++-common/pr85381.c: New test.
2445
2446 2019-01-12 Tom de Vries <tdevries@suse.de>
2447
2448 * testsuite/libgomp.oacc-c-c++-common/vred2d-128.c: New test.
2449 * testsuite/libgomp.oacc-fortran/gemm.f90: New test.
2450 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-10.c: New test.
2451
2452 2019-01-12 Tom de Vries <tdevries@suse.de>
2453
2454 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-7.c: New test.
2455 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-4.c: New test.
2456 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-6.c: New test.
2457
2458 2019-01-12 Tom de Vries <tdevries@suse.de>
2459
2460 * plugin/plugin-nvptx.c (nvptx_exec): Update insufficient hardware
2461 resources diagnostic.
2462
2463 2019-01-12 Tom de Vries <tdevries@suse.de>
2464
2465 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: Expect
2466 vector length to be 128.
2467 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Expect vector
2468 length 2097152 to be reduced to 1024 instead of 32.
2469
2470 2019-01-11 Thomas Schwinge <thomas@codesourcery.com>
2471 James Norris <jnorris@codesourcery.com>
2472
2473 * libgomp.texi: Better distinguish OpenACC and OpenMP "Runtime
2474 Library Routines", and "Environment Variables".
2475
2476 2019-01-11 Tom de Vries <tdevries@suse.de>
2477
2478 * plugin/plugin-nvptx.c (nvptx_exec): Prevent vector_length 64 and
2479 num_workers 16.
2480
2481 2019-01-11 Tom de Vries <tdevries@suse.de>
2482
2483 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Remove
2484 -foffload=-w.
2485 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Same.
2486 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Same.
2487 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Same.
2488 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Same.
2489
2490 2019-01-11 Tom de Vries <tdevries@suse.de>
2491
2492 * testsuite/libgomp.oacc-c-c++-common/insufficient-resources.c: New
2493 test.
2494
2495 2019-01-10 Nathan Sidwell <nathan@acm.org>
2496 Julian Brown <julian@codesourcery.com>
2497
2498 PR lto/71959
2499 * testsuite/libgomp.oacc-c++/pr71959-aux.cc: New.
2500 * testsuite/libgomp.oacc-c++/pr71959.C: New.
2501
2502 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
2503
2504 * config/rtems/bar.c: Include "../linux/bar.c" and delete copy
2505 and paste code.
2506
2507 2019-01-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
2508
2509 * config/rtems/affinity-fmt.c: New file. Include affinity-fmt.c,
2510 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
2511 write.
2512
2513 2019-01-09 Tom de Vries <tdevries@suse.de>
2514
2515 PR target/88756
2516 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (ng, nw, vl): Use
2517 #define instead of "const int".
2518 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c (ng, nw, vl): Same.
2519 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c (ng, nw, vl): Same.
2520 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (ng, nw, vl): Same.
2521 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c (ng, nw, vl): Same.
2522
2523 2019-01-09 Tom de Vries <tdevries@suse.de>
2524
2525 * plugin/plugin-nvptx.c (nvptx_exec): Make sure to launch with at least
2526 one worker.
2527
2528 2019-01-07 Tom de Vries <tdevries@suse.de>
2529
2530 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: Fix
2531 GOMP_OPENACC_DIM argument.
2532
2533 2019-01-03 Tom de Vries <tdevries@suse.de>
2534
2535 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-1.c: New test.
2536 * testsuite/libgomp.oacc-c-c++-common/vector-length-128-3.c: New test.
2537
2538 2019-01-01 Jakub Jelinek <jakub@redhat.com>
2539
2540 Update copyright years.
2541
2542 2019-01-01 Jakub Jelinek <jakub@redhat.com>
2543
2544 * libgomp.texi: Bump @copying's copyright year.
2545
2546 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
2547
2548 * oacc-parallel.c (GOACC_parallel_keyed, GOACC_parallel)
2549 (GOACC_data_start, GOACC_enter_exit_data, GOACC_update)
2550 (GOACC_declare): Redefine the "device" argument to "flags".
2551
2552 2018-12-28 Thomas Schwinge <thomas@codesourcery.com>
2553 Cesar Philippidis <cesar@codesourcery.com>
2554
2555 * target.c (struct gomp_coalesce_chunk): New structure.
2556 (struct gomp_coalesce_buf): Update the chunks member to use that
2557 type. Adjust all users.
2558
2559 2018-12-19 Tom de Vries <tdevries@suse.de>
2560
2561 * testsuite/libgomp.oacc-c-c++-common/pr85381-2.c: New test.
2562 * testsuite/libgomp.oacc-c-c++-common/pr85381-3.c: New test.
2563 * testsuite/libgomp.oacc-c-c++-common/pr85381-4.c: New test.
2564
2565 2018-12-19 Tom de Vries <tdevries@suse.de>
2566
2567 * testsuite/lib/libgomp.exp: Add load_lib of scanoffloadrtl.exp.
2568 * testsuite/libgomp.oacc-c-c++-common/nvptx-merged-loop.c: Move from
2569 gcc/testsuite/gcc.dg/goacc.
2570 * testsuite/libgomp.oacc-c-c++-common/nvptx-sese-1.c: Same.
2571
2572 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
2573 Chung-Lin Tang <cltang@codesourcery.com>
2574
2575 * oacc-mem.c (acc_present_or_create): Remove definition and change
2576 to alias of acc_create.
2577 (acc_present_or_copyin): Remove definition and change to alias of
2578 acc_copyin.
2579 * oacc-parallel.c (GOACC_enter_exit_data): Call acc_create instead
2580 of acc_present_or_create.
2581 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Remove.
2582 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
2583 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
2584 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
2585 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
2586 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
2587 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
2588 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
2589 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
2590 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
2591 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
2592 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
2593 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
2594 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
2595 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
2596 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
2597
2598 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
2599
2600 PR libgomp/88495
2601 * plugin/plugin-nvptx.c (nvptx_wait_async): Don't refuse
2602 "identical parameters".
2603 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: Update.
2604 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Remove.
2605
2606 PR libgomp/88484
2607 * oacc-parallel.c (GOACC_wait): Correct handling for "async >= 0".
2608 * testsuite/libgomp.oacc-c-c++-common/asyncwait-nop-1.c: New file.
2609
2610 PR libgomp/88407
2611 * plugin/plugin-nvptx.c (nvptx_async_test, nvptx_wait)
2612 (nvptx_wait_async): Unseen async-argument is a no-op.
2613 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Update.
2614 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Likewise.
2615 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
2616 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
2617 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
2618 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Merge into...
2619 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: ... this. Update.
2620 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Merge into...
2621 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: ... this. Update
2622
2623 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Revise.
2624 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
2625
2626 2018-12-14 Chung-Lin Tang <cltang@codesourcery.com>
2627
2628 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Adjust.
2629 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
2630 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
2631
2632 2018-12-14 Thomas Schwinge <thomas@codesourcery.com>
2633
2634 PR libgomp/88370
2635 * libgomp.texi (acc_get_current_cuda_context, acc_get_cuda_stream)
2636 (acc_set_cuda_stream): Clarify.
2637 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
2638 "async_valid_p".
2639 * plugin/plugin-nvptx.c (nvptx_set_cuda_stream): Refuse "async ==
2640 acc_async_sync".
2641 * testsuite/libgomp.oacc-c-c++-common/acc_set_cuda_stream-1.c: New file.
2642 * testsuite/libgomp.oacc-c-c++-common/async_queue-1.c: Likewise.
2643 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Update.
2644 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
2645
2646 2018-12-14 Tom de Vries <tdevries@suse.de>
2647
2648 * testsuite/libgomp.c-c++-common/function-not-offloaded-aux.c: New test.
2649 * testsuite/libgomp.c-c++-common/function-not-offloaded.c: New test.
2650 * testsuite/libgomp.c-c++-common/variable-not-offloaded.c: New test.
2651 * testsuite/libgomp.oacc-c-c++-common/function-not-offloaded.c: New test.
2652 * testsuite/libgomp.oacc-c-c++-common/variable-not-offloaded.c: New test.
2653
2654 2018-12-13 Tom de Vries <tdevries@suse.de>
2655
2656 * affinity-fmt.c (gomp_print_string): New function, factored out of ...
2657 (omp_display_affinity, gomp_display_affinity_thread): ... here, and ...
2658 * fortran.c (omp_display_affinity_): ... here.
2659 * libgomp.h (gomp_print_string): Declare.
2660 * config/nvptx/affinity-fmt.c: New file. Include affinity-fmt.c,
2661 undefining HAVE_GETPID and HAVE_GETHOSTNAME, and mapping fwrite to
2662 write.
2663
2664 2018-12-13 Jakub Jelinek <jakub@redhat.com>
2665
2666 PR libgomp/88460
2667 * testsuite/libgomp.c++/for-24.C (results): Include it in
2668 omp declare target region.
2669 (main): Use map (always, tofrom: results) instead of
2670 map (tofrom: results).
2671
2672 2018-12-12 Jakub Jelinek <jakub@redhat.com>
2673
2674 PR fortran/88463
2675 * testsuite/libgomp.fortran/pr88463-1.f90: New test.
2676 * testsuite/libgomp.fortran/pr88463-2.f90: New test.
2677
2678 * testsuite/libgomp.c-c++-common/for-16.c: New test.
2679
2680 2018-12-12 Andreas Schwab <schwab@suse.de>
2681
2682 * config/linux/ia64/futex.h (sys_futex0): Don't mark r12 as
2683 clobbered.
2684
2685 2018-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
2686
2687 PR fortran/88411
2688 * testsuite/libgomp.fortran/async_io_8.f90: New test.
2689
2690 2018-12-09 Thomas Schwinge <thomas@codesourcery.com>
2691 Jakub Jelinek <jakub@redhat.com>
2692
2693 * target.c (gomp_map_vars): Call gomp_copy_host2dev instead of
2694 devicep->host2dev_func.
2695
2696 2018-12-08 Jakub Jelinek <jakub@redhat.com>
2697
2698 PR libgomp/87995
2699 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: Require
2700 tls_runtime effective target.
2701 (t): New threadprivate variable.
2702 (main): Set t in threads which execute iterations of the worksharing
2703 loop. Propagate that to the task after the loop and don't abort
2704 if the current taskgroup hasn't been cancelled.
2705
2706 2018-12-02 Jakub Jelinek <jakub@redhat.com>
2707
2708 * testsuite/libgomp.c/task-reduction-3.c: New test.
2709
2710 * testsuite/libgomp.c-c++-common/cancel-taskgroup-4.c: New test.
2711
2712 2018-11-30 Cesar Philippidis <cesar@codesourcery.com>
2713
2714 PR libgomp/88288
2715 * oacc-parallel.c (GOACC_parallel_keyed): Add offset to devaddrs.
2716 * testsuite/libgomp.oacc-c-c++-common/pr88288.c: New test.
2717
2718 2018-11-30 Thomas Schwinge <thomas@codesourcery.com>
2719
2720 * testsuite/libgomp.oacc-fortran/lib-16-2.f90: New file.
2721
2722 2018-10-19 Richard Biener <rguenther@suse.de>
2723
2724 PR tree-optimization/88182
2725 * testsuite/libgomp.c++/pr88182.C: Move to g++.dg/gomp.
2726
2727 2018-11-26 Jakub Jelinek <jakub@redhat.com>
2728
2729 * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Drop dejagnu.
2730 (RUNTEST): Don't define.
2731 (RUNTESTDEFAULTFLAGS): Add.
2732 (check-DEJAGNU, site.exp, distclean-DEJAGNU): New goals.
2733 (distclean-am): Depend on distclean-DEJAGNU.
2734 (check-am): If -j% option is present in MFLAGS and if
2735 `getconf _NPROCESSORS_ONLN` is more than 8, export OMP_NUM_THREADS=8.
2736 (.PHONY): Add check-DEJAGNU and distclean-DEJAGNU.
2737 * testsuite/Makefile.in: Regenerated.
2738
2739 2018-11-26 Richard Biener <rguenther@suse.de>
2740
2741 PR tree-optimization/88182
2742 * testsuite/libgomp.c++/pr88182.C: New testcase.
2743
2744 2018-11-20 Jakub Jelinek <jakub@redhat.com>
2745
2746 PR bootstrap/88106
2747 * config/mingw32/affinity-fmt.c: New file.
2748
2749 2018-11-09 Jakub Jelinek <jakub@redhat.com>
2750
2751 * affinity-fmt.c: Include inttypes.h if HAVE_INTTYPES_H.
2752 (gomp_display_affinity): Use __builtin_choose_expr to handle
2753 properly handle argument having integral, or pointer or some other
2754 type. If inttypes.h is available and PRIx64 is defined, use PRIx64
2755 with uint64_t type instead of %llx and unsigned long long.
2756
2757 * testsuite/libgomp.c-c++-common/task-reduction-13.c: New test.
2758 * testsuite/libgomp.c-c++-common/task-reduction-14.c: New test.
2759
2760 2018-11-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2761
2762 * affinity.c: Include <string.h>, <stdio.h>.
2763 (gomp_display_affinity_place): Remove cpusetp.
2764 * teams.c: Include <limits.h>.
2765
2766 2018-11-08 Jakub Jelinek <jakub@redhat.com>
2767
2768 * testsuite/libgomp.c-c++-common/task-reduction-8.c (bar): Add
2769 in_reduction clause for s[0].
2770
2771 * affinity.c (gomp_display_affinity_place): New function.
2772 * affinity-fmt.c: New file.
2773 * alloc.c (gomp_aligned_alloc, gomp_aligned_free): New functions.
2774 * config/linux/affinity.c (gomp_display_affinity_place): New function.
2775 * config/nvptx/icv-device.c (omp_get_num_teams, omp_get_team_num):
2776 Move these functions to ...
2777 * config/nvptx/teams.c: ... here. New file.
2778 * config/nvptx/target.c (omp_pause_resource, omp_pause_resource_all):
2779 New functions.
2780 * config/nvptx/team.c (gomp_team_start, gomp_pause_host): New
2781 functions.
2782 * configure.ac: Check for aligned_alloc, posix_memalign, memalign
2783 and _aligned_malloc.
2784 (HAVE_UNAME, HAVE_GETHOSTNAME, HAVE_GETPID): Add new tests.
2785 * configure.tgt: Add -DUSING_INITIAL_EXEC_TLS to XCFLAGS for Linux.
2786 * env.c (gomp_display_affinity_var, gomp_affinity_format_var,
2787 gomp_affinity_format_len): New variables.
2788 (parse_schedule): Parse monotonic and nonmonotonic modifiers in
2789 OMP_SCHEDULE variable. Set GFS_MONOTONIC for monotonic schedules.
2790 (handle_omp_display_env): Display monotonic/nonmonotonic schedule
2791 modifiers. Display (non-default) chunk sizes. Print
2792 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT.
2793 (initialize_env): Don't call pthread_attr_setdetachstate. Handle
2794 OMP_DISPLAY_AFFINITY and OMP_AFFINITY_FORMAT env vars.
2795 * fortran.c: Include stdio.h and string.h.
2796 (omp_pause_resource, omp_pause_resource_all): Add ialias_redirect.
2797 (omp_get_schedule_, omp_get_schedule_8_): Mask off GFS_MONOTONIC bit.
2798 (omp_set_affinity_format_, omp_get_affinity_format_,
2799 omp_display_affinity_, omp_capture_affinity_, omp_pause_resource_,
2800 omp_pause_resource_all_): New functions.
2801 * icv.c (omp_set_schedule): Mask off omp_sched_monotonic bit in
2802 switch.
2803 * icv-device.c (omp_get_num_teams, omp_get_team_num): Move these
2804 functions to ...
2805 * teams.c: ... here. New file.
2806 * libgomp_g.h: Include gstdint.h.
2807 (GOMP_loop_nonmonotonic_runtime_start,
2808 GOMP_loop_maybe_nonmonotonic_runtime_start, GOMP_loop_start,
2809 GOMP_loop_ordered_start, GOMP_loop_nonmonotonic_runtime_next,
2810 GOMP_loop_maybe_nonmonotonic_runtime_next, GOMP_loop_doacross_start,
2811 GOMP_parallel_loop_nonmonotonic_runtime,
2812 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
2813 GOMP_loop_ull_nonmonotonic_runtime_start,
2814 GOMP_loop_ull_maybe_nonmonotonic_runtime_start, GOMP_loop_ull_start,
2815 GOMP_loop_ull_ordered_start, GOMP_loop_ull_nonmonotonic_runtime_next,
2816 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
2817 GOMP_loop_ull_doacross_start, GOMP_parallel_reductions,
2818 GOMP_taskwait_depend, GOMP_taskgroup_reduction_register,
2819 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
2820 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
2821 GOMP_teams_reg): Declare.
2822 * libgomp.h (GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC): Define unless
2823 gomp_aligned_alloc uses fallback implementation.
2824 (gomp_aligned_alloc, gomp_aligned_free): Declare.
2825 (enum gomp_schedule_type): Add GFS_MONOTONIC.
2826 (struct gomp_doacross_work_share): Add extra field.
2827 (struct gomp_work_share): Add task_reductions field.
2828 (struct gomp_taskgroup): Add workshare and reductions fields.
2829 (GOMP_NEEDS_THREAD_HANDLE): Define if needed.
2830 (gomp_thread_handle): New typedef.
2831 (gomp_display_affinity_place, gomp_set_affinity_format,
2832 gomp_display_string, gomp_display_affinity,
2833 gomp_display_affinity_thread): Declare.
2834 (gomp_doacross_init, gomp_doacross_ull_init): Add size_t argument.
2835 (gomp_parallel_reduction_register, gomp_workshare_taskgroup_start,
2836 gomp_workshare_task_reduction_register): Declare.
2837 (gomp_team_start): Add taskgroup argument.
2838 (gomp_pause_host): Declare.
2839 (gomp_init_work_share, gomp_work_share_start): Change bool argument
2840 to size_t.
2841 (gomp_thread_self, gomp_thread_to_pthread_t): New inline functions.
2842 * libgomp.map (GOMP_5.0): Export GOMP_loop_start,
2843 GOMP_loop_ordered_start, GOMP_loop_doacross_start,
2844 GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
2845 GOMP_loop_ull_doacross_start,
2846 GOMP_workshare_task_reduction_unregister, GOMP_sections2_start,
2847 GOMP_loop_maybe_nonmonotonic_runtime_next,
2848 GOMP_loop_maybe_nonmonotonic_runtime_start,
2849 GOMP_loop_nonmonotonic_runtime_next,
2850 GOMP_loop_nonmonotonic_runtime_start,
2851 GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
2852 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
2853 GOMP_loop_ull_nonmonotonic_runtime_next,
2854 GOMP_loop_ull_nonmonotonic_runtime_start,
2855 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
2856 GOMP_parallel_loop_nonmonotonic_runtime, GOMP_parallel_reductions,
2857 GOMP_taskgroup_reduction_register,
2858 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
2859 GOMP_teams_reg and GOMP_taskwait_depend.
2860 (OMP_5.0): Export omp_pause_resource{,_all}{,_},
2861 omp_{capture,display}_affinity{,_}, and
2862 omp_[gs]et_affinity_format{,_}.
2863 * loop.c: Include string.h.
2864 (GOMP_loop_runtime_next): Add ialias.
2865 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
2866 (gomp_loop_static_start, gomp_loop_dynamic_start,
2867 gomp_loop_guided_start, gomp_loop_ordered_static_start,
2868 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
2869 gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
2870 gomp_loop_doacross_guided_start): Adjust gomp_work_share_start
2871 or gomp_doacross_init callers.
2872 (gomp_adjust_sched, GOMP_loop_start, GOMP_loop_ordered_start,
2873 GOMP_loop_doacross_start): New functions.
2874 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
2875 GOMP_loop_doacross_runtime_start, GOMP_parallel_loop_runtime_start):
2876 Mask off GFS_MONOTONIC bit.
2877 (GOMP_loop_maybe_nonmonotonic_runtime_next,
2878 GOMP_loop_maybe_nonmonotonic_runtime_start,
2879 GOMP_loop_nonmonotonic_runtime_next,
2880 GOMP_loop_nonmonotonic_runtime_start,
2881 GOMP_parallel_loop_maybe_nonmonotonic_runtime,
2882 GOMP_parallel_loop_nonmonotonic_runtime): New aliases or wrapper
2883 functions.
2884 (gomp_parallel_loop_start): Pass NULL as taskgroup to
2885 gomp_team_start.
2886 * loop_ull.c: Include string.h.
2887 (GOMP_loop_ull_runtime_next): Add ialias.
2888 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
2889 (gomp_loop_ull_static_start, gomp_loop_ull_dynamic_start,
2890 gomp_loop_ull_guided_start, gomp_loop_ull_ordered_static_start,
2891 gomp_loop_ull_ordered_dynamic_start,
2892 gomp_loop_ull_ordered_guided_start,
2893 gomp_loop_ull_doacross_static_start,
2894 gomp_loop_ull_doacross_dynamic_start,
2895 gomp_loop_ull_doacross_guided_start): Adjust gomp_work_share_start
2896 and gomp_doacross_ull_init callers.
2897 (gomp_adjust_sched, GOMP_loop_ull_start, GOMP_loop_ull_ordered_start,
2898 GOMP_loop_ull_doacross_start): New functions.
2899 (GOMP_loop_ull_runtime_start,
2900 GOMP_loop_ull_ordered_runtime_start,
2901 GOMP_loop_ull_doacross_runtime_start): Mask off GFS_MONOTONIC bit.
2902 (GOMP_loop_ull_maybe_nonmonotonic_runtime_next,
2903 GOMP_loop_ull_maybe_nonmonotonic_runtime_start,
2904 GOMP_loop_ull_nonmonotonic_runtime_next,
2905 GOMP_loop_ull_nonmonotonic_runtime_start): Likewise.
2906 * Makefile.am (libgomp_la_SOURCES): Add teams.c and affinity-fmt.c.
2907 * omp.h.in (enum omp_sched_t): Add omp_sched_monotonic.
2908 (omp_pause_resource_t, omp_depend_t): New typedefs.
2909 (enum omp_lock_hint_t): Renamed to ...
2910 (enum omp_sync_hint_t): ... this. Define omp_sync_hint_*
2911 enumerators using numbers and omp_lock_hint_* as their aliases.
2912 (omp_lock_hint_t): New typedef. Rename to ...
2913 (omp_sync_hint_t): ... this.
2914 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint): Use
2915 omp_sync_hint_t instead of omp_lock_hint_t.
2916 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
2917 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
2918 Declare.
2919 (omp_target_is_present, omp_target_disassociate_ptr):
2920 Change first argument from void * to const void *.
2921 (omp_target_memcpy, omp_target_memcpy_rect): Change second argument
2922 from void * to const void *.
2923 (omp_target_associate_ptr): Change first and second arguments from
2924 void * to const void *.
2925 * omp_lib.f90.in (omp_pause_resource_kind, omp_pause_soft,
2926 omp_pause_hard): New parameters.
2927 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
2928 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
2929 New interfaces.
2930 * omp_lib.h.in (omp_pause_resource_kind, omp_pause_soft,
2931 omp_pause_hard): New parameters.
2932 (omp_pause_resource, omp_pause_resource_all, omp_set_affinity_format,
2933 omp_get_affinity_format, omp_display_affinity, omp_capture_affinity):
2934 New externals.
2935 * ordered.c (gomp_doacross_init, gomp_doacross_ull_init): Add
2936 EXTRA argument. If not needed to prepare array, if extra is 0,
2937 clear ws->doacross, otherwise allocate just doacross structure and
2938 extra payload. If array is needed, allocate also extra payload.
2939 (GOMP_doacross_post, GOMP_doacross_wait, GOMP_doacross_ull_post,
2940 GOMP_doacross_ull_wait): Handle doacross->array == NULL like
2941 doacross == NULL.
2942 * parallel.c (GOMP_parallel_start): Pass NULL as taskgroup to
2943 gomp_team_start.
2944 (GOMP_parallel): Likewise. Formatting fix.
2945 (GOMP_parallel_reductions): New function.
2946 (GOMP_cancellation_point): If taskgroup has workshare
2947 flag set, check cancelled of prev taskgroup if any.
2948 (GOMP_cancel): If taskgroup has workshare flag set, set cancelled
2949 on prev taskgroup if any.
2950 * sections.c: Include string.h.
2951 (GOMP_taskgroup_reduction_register): Add ialias_redirect.
2952 (GOMP_sections_start): Adjust gomp_work_share_start caller.
2953 (GOMP_sections2_start): New function.
2954 (GOMP_parallel_sections_start, GOMP_parallel_sections):
2955 Pass NULL as taskgroup to gomp_team_start.
2956 * single.c (GOMP_single_start, GOMP_single_copy_start): Adjust
2957 gomp_work_share_start callers.
2958 * target.c (GOMP_target_update_ext, GOMP_target_enter_exit_data):
2959 If taskgroup has workshare flag set, check cancelled on prev
2960 taskgroup if any. Guard all cancellation tests with
2961 gomp_cancel_var test.
2962 (omp_target_is_present, omp_target_disassociate_ptr):
2963 Change ptr argument from void * to const void *.
2964 (omp_target_memcpy): Change src argument from void * to const void *.
2965 (omp_target_memcpy_rect): Likewise.
2966 (omp_target_memcpy_rect_worker): Likewise. Use const char * casts
2967 instead of char * where needed.
2968 (omp_target_associate_ptr): Change host_ptr and device_ptr arguments
2969 from void * to const void *.
2970 (omp_pause_resource, omp_pause_resource_all): New functions.
2971 * task.c (gomp_task_handle_depend): Handle new depend array format
2972 in addition to the old. Handle mutexinoutset kinds the same as
2973 inout for now, handle unspecified kinds.
2974 (gomp_create_target_task): If taskgroup has workshare flag set, check
2975 cancelled on prev taskgroup if any. Guard all cancellation tests with
2976 gomp_cancel_var test. Handle new depend array format count in
2977 addition to the old.
2978 (GOMP_task): Likewise. Adjust function comment.
2979 (gomp_task_run_pre): If taskgroup has workshare flag set, check
2980 cancelled on prev taskgroup if any. Guard all cancellation tests with
2981 gomp_cancel_var test.
2982 (GOMP_taskwait_depend): New function.
2983 (gomp_task_maybe_wait_for_dependencies): Handle new depend array
2984 format in addition to the old. Handle mutexinoutset kinds the same as
2985 inout for now, handle unspecified kinds. Fix a function comment typo.
2986 (gomp_taskgroup_init): New function.
2987 (GOMP_taskgroup_start): Use it.
2988 (gomp_reduction_register, gomp_create_artificial_team,
2989 GOMP_taskgroup_reduction_register,
2990 GOMP_taskgroup_reduction_unregister, GOMP_task_reduction_remap,
2991 gomp_parallel_reduction_register,
2992 gomp_workshare_task_reduction_register,
2993 gomp_workshare_taskgroup_start,
2994 GOMP_workshare_task_reduction_unregister): New functions.
2995 * taskloop.c (GOMP_taskloop): If taskgroup has workshare flag set,
2996 check cancelled on prev taskgroup if any. Guard all cancellation
2997 tests with gomp_cancel_var test. Handle GOMP_TASK_FLAG_REDUCTION flag
2998 by calling GOMP_taskgroup_reduction_register.
2999 * team.c (gomp_thread_attr): Remove comment.
3000 (struct gomp_thread_start_data): Add handle field.
3001 (gomp_thread_start): Call pthread_detach.
3002 (gomp_new_team): Adjust gomp_init_work_share caller.
3003 (gomp_free_pool_helper): Call pthread_detach.
3004 (gomp_team_start): Add taskgroup argument, initialize implicit
3005 tasks' taskgroup field to that. Don't call
3006 pthread_attr_setdetachstate. Handle OMP_DISPLAY_AFFINITY env var.
3007 (gomp_team_end): Determine nesting by thr->ts.level != 0
3008 rather than thr->ts.team != NULL.
3009 (gomp_pause_pool_helper, gomp_pause_host): New functions.
3010 * work.c (alloc_work_share): Use gomp_aligned_alloc instead of
3011 gomp_malloc if GOMP_HAVE_EFFICIENT_ALIGNED_ALLOC is defined.
3012 (gomp_init_work_share): Change ORDERED argument from bool to size_t,
3013 if more than 1 allocate also extra payload at the end of array. Never
3014 keep ordered_team_ids NULL, set it to inline_ordered_team_ids instead.
3015 (gomp_work_share_start): Change ORDERED argument from bool to size_t,
3016 return true instead of ws.
3017 * Makefile.in: Regenerated.
3018 * configure: Regenerated.
3019 * config.h.in: Regenerated.
3020 * testsuite/libgomp.c/cancel-for-2.c (foo): Use cancel modifier
3021 in some cases.
3022 * testsuite/libgomp.c-c++-common/cancel-parallel-1.c: New test.
3023 * testsuite/libgomp.c-c++-common/cancel-taskgroup-3.c: New test.
3024 * testsuite/libgomp.c-c++-common/depend-iterator-1.c: New test.
3025 * testsuite/libgomp.c-c++-common/depend-iterator-2.c: New test.
3026 * testsuite/libgomp.c-c++-common/depend-mutexinout-1.c: New test.
3027 * testsuite/libgomp.c-c++-common/depend-mutexinout-2.c: New test.
3028 * testsuite/libgomp.c-c++-common/depobj-1.c: New test.
3029 * testsuite/libgomp.c-c++-common/display-affinity-1.c: New test.
3030 * testsuite/libgomp.c-c++-common/for-10.c: New test.
3031 * testsuite/libgomp.c-c++-common/for-11.c: New test.
3032 * testsuite/libgomp.c-c++-common/for-12.c: New test.
3033 * testsuite/libgomp.c-c++-common/for-13.c: New test.
3034 * testsuite/libgomp.c-c++-common/for-14.c: New test.
3035 * testsuite/libgomp.c-c++-common/for-15.c: New test.
3036 * testsuite/libgomp.c-c++-common/for-2.h: If CONDNE macro is defined,
3037 define a different N(test), don't define N(f0) to N(f14), but instead
3038 define N(f20) to N(f34) using != comparisons.
3039 * testsuite/libgomp.c-c++-common/for-7.c: New test.
3040 * testsuite/libgomp.c-c++-common/for-8.c: New test.
3041 * testsuite/libgomp.c-c++-common/for-9.c: New test.
3042 * testsuite/libgomp.c-c++-common/master-combined-1.c: New test.
3043 * testsuite/libgomp.c-c++-common/pause-1.c: New test.
3044 * testsuite/libgomp.c-c++-common/pause-2.c: New test.
3045 * testsuite/libgomp.c-c++-common/pr66199-10.c: New test.
3046 * testsuite/libgomp.c-c++-common/pr66199-11.c: New test.
3047 * testsuite/libgomp.c-c++-common/pr66199-12.c: New test.
3048 * testsuite/libgomp.c-c++-common/pr66199-13.c: New test.
3049 * testsuite/libgomp.c-c++-common/pr66199-14.c: New test.
3050 * testsuite/libgomp.c-c++-common/simd-1.c: New test.
3051 * testsuite/libgomp.c-c++-common/taskloop-reduction-1.c: New test.
3052 * testsuite/libgomp.c-c++-common/taskloop-reduction-2.c: New test.
3053 * testsuite/libgomp.c-c++-common/taskloop-reduction-3.c: New test.
3054 * testsuite/libgomp.c-c++-common/taskloop-reduction-4.c: New test.
3055 * testsuite/libgomp.c-c++-common/task-reduction-11.c: New test.
3056 * testsuite/libgomp.c-c++-common/task-reduction-12.c: New test.
3057 * testsuite/libgomp.c-c++-common/task-reduction-1.c: New test.
3058 * testsuite/libgomp.c-c++-common/task-reduction-2.c: New test.
3059 * testsuite/libgomp.c-c++-common/task-reduction-3.c: New test.
3060 * testsuite/libgomp.c-c++-common/task-reduction-4.c: New test.
3061 * testsuite/libgomp.c-c++-common/task-reduction-5.c: New test.
3062 * testsuite/libgomp.c-c++-common/task-reduction-6.c: New test.
3063 * testsuite/libgomp.c-c++-common/task-reduction-7.c: New test.
3064 * testsuite/libgomp.c-c++-common/task-reduction-8.c: New test.
3065 * testsuite/libgomp.c-c++-common/task-reduction-9.c: New test.
3066 * testsuite/libgomp.c-c++-common/taskwait-depend-1.c: New test.
3067 * testsuite/libgomp.c++/depend-1.C: New test.
3068 * testsuite/libgomp.c++/depend-iterator-1.C: New test.
3069 * testsuite/libgomp.c++/depobj-1.C: New test.
3070 * testsuite/libgomp.c++/for-16.C: New test.
3071 * testsuite/libgomp.c++/for-21.C: New test.
3072 * testsuite/libgomp.c++/for-22.C: New test.
3073 * testsuite/libgomp.c++/for-23.C: New test.
3074 * testsuite/libgomp.c++/for-24.C: New test.
3075 * testsuite/libgomp.c++/for-25.C: New test.
3076 * testsuite/libgomp.c++/for-26.C: New test.
3077 * testsuite/libgomp.c++/taskloop-reduction-1.C: New test.
3078 * testsuite/libgomp.c++/taskloop-reduction-2.C: New test.
3079 * testsuite/libgomp.c++/taskloop-reduction-3.C: New test.
3080 * testsuite/libgomp.c++/taskloop-reduction-4.C: New test.
3081 * testsuite/libgomp.c++/task-reduction-10.C: New test.
3082 * testsuite/libgomp.c++/task-reduction-11.C: New test.
3083 * testsuite/libgomp.c++/task-reduction-12.C: New test.
3084 * testsuite/libgomp.c++/task-reduction-13.C: New test.
3085 * testsuite/libgomp.c++/task-reduction-14.C: New test.
3086 * testsuite/libgomp.c++/task-reduction-15.C: New test.
3087 * testsuite/libgomp.c++/task-reduction-16.C: New test.
3088 * testsuite/libgomp.c++/task-reduction-17.C: New test.
3089 * testsuite/libgomp.c++/task-reduction-18.C: New test.
3090 * testsuite/libgomp.c++/task-reduction-19.C: New test.
3091 * testsuite/libgomp.c/task-reduction-1.c: New test.
3092 * testsuite/libgomp.c++/task-reduction-1.C: New test.
3093 * testsuite/libgomp.c/task-reduction-2.c: New test.
3094 * testsuite/libgomp.c++/task-reduction-2.C: New test.
3095 * testsuite/libgomp.c++/task-reduction-3.C: New test.
3096 * testsuite/libgomp.c++/task-reduction-4.C: New test.
3097 * testsuite/libgomp.c++/task-reduction-5.C: New test.
3098 * testsuite/libgomp.c++/task-reduction-6.C: New test.
3099 * testsuite/libgomp.c++/task-reduction-7.C: New test.
3100 * testsuite/libgomp.c++/task-reduction-8.C: New test.
3101 * testsuite/libgomp.c++/task-reduction-9.C: New test.
3102 * testsuite/libgomp.c/teams-1.c: New test.
3103 * testsuite/libgomp.c/teams-2.c: New test.
3104 * testsuite/libgomp.c/thread-limit-4.c: New test.
3105 * testsuite/libgomp.c/thread-limit-5.c: New test.
3106 * testsuite/libgomp.fortran/display-affinity-1.f90: New test.
3107
3108 2018-11-06 Chung-Lin Tang <cltang@codesourcery.com>
3109
3110 * oacc-mem.c (memcpy_tofrom_device): New function, combined from
3111 acc_memcpy_to/from_device functions, now with async parameter.
3112 (acc_memcpy_to_device): Modify to use memcpy_tofrom_device.
3113 (acc_memcpy_from_device): Likewise.
3114 (acc_memcpy_to_device_async): New API function.
3115 (acc_memcpy_from_device_async): Likewise.
3116 (present_create_copy): Add async parameter and async setting/unsetting.
3117 (acc_create): Adjust present_create_copy call.
3118 (acc_copyin): Likewise.
3119 (acc_present_or_create): Likewise.
3120 (acc_present_or_copyin): Likewise.
3121 (acc_create_async): New API function.
3122 (acc_copyin_async): New API function.
3123 (delete_copyout): Add async parameter and async setting/unsetting.
3124 (acc_delete): Adjust delete_copyout call.
3125 (acc_copyout): Likewise.
3126 (acc_delete_async): New API function.
3127 (acc_copyout_async): Likewise.
3128 (update_dev_host): Add async parameter and async setting/unsetting.
3129 (acc_update_device): Adjust update_dev_host call.
3130 (acc_update_self): Likewise.
3131 (acc_update_device_async): New API function.
3132 (acc_update_self_async): Likewise.
3133 * openacc.h (acc_copyin_async): Declare new API function.
3134 (acc_create_async): Likewise.
3135 (acc_copyout_async): Likewise.
3136 (acc_delete_async): Likewise.
3137 (acc_update_device_async): Likewise.
3138 (acc_update_self_async): Likewise.
3139 (acc_memcpy_to_device_async): Likewise.
3140 (acc_memcpy_from_device_async): Likewise.
3141 * openacc_lib.h (acc_copyin_async_32_h): New subroutine.
3142 (acc_copyin_async_64_h): New subroutine.
3143 (acc_copyin_async_array_h): New subroutine.
3144 (acc_create_async_32_h): New subroutine.
3145 (acc_create_async_64_h): New subroutine.
3146 (acc_create_async_array_h): New subroutine.
3147 (acc_copyout_async_32_h): New subroutine.
3148 (acc_copyout_async_64_h): New subroutine.
3149 (acc_copyout_async_array_h): New subroutine.
3150 (acc_delete_async_32_h): New subroutine.
3151 (acc_delete_async_64_h): New subroutine.
3152 (acc_delete_async_array_h): New subroutine.
3153 (acc_update_device_async_32_h): New subroutine.
3154 (acc_update_device_async_64_h): New subroutine.
3155 (acc_update_device_async_array_h): New subroutine.
3156 (acc_update_self_async_32_h): New subroutine.
3157 (acc_update_self_async_64_h): New subroutine.
3158 (acc_update_self_async_array_h): New subroutine.
3159 * openacc.f90 (acc_copyin_async_32_h): New subroutine.
3160 (acc_copyin_async_64_h): New subroutine.
3161 (acc_copyin_async_array_h): New subroutine.
3162 (acc_create_async_32_h): New subroutine.
3163 (acc_create_async_64_h): New subroutine.
3164 (acc_create_async_array_h): New subroutine.
3165 (acc_copyout_async_32_h): New subroutine.
3166 (acc_copyout_async_64_h): New subroutine.
3167 (acc_copyout_async_array_h): New subroutine.
3168 (acc_delete_async_32_h): New subroutine.
3169 (acc_delete_async_64_h): New subroutine.
3170 (acc_delete_async_array_h): New subroutine.
3171 (acc_update_device_async_32_h): New subroutine.
3172 (acc_update_device_async_64_h): New subroutine.
3173 (acc_update_device_async_array_h): New subroutine.
3174 (acc_update_self_async_32_h): New subroutine.
3175 (acc_update_self_async_64_h): New subroutine.
3176 (acc_update_self_async_array_h): New subroutine.
3177 * libgomp.map (OACC_2.5): Add acc_copyin_async*, acc_copyout_async*,
3178 acc_copyout_finalize_async*, acc_create_async*, acc_delete_async*,
3179 acc_delete_finalize_async*, acc_memcpy_from_device_async*,
3180 acc_memcpy_to_device_async*, acc_update_device_async*, and
3181 acc_update_self_async* entries.
3182 * testsuite/libgomp.oacc-c-c++-common/lib-94.c: New test.
3183 * testsuite/libgomp.oacc-c-c++-common/lib-95.c: New test.
3184 * testsuite/libgomp.oacc-fortran/lib-16.f90: New test.
3185
3186 2018-10-31 Joseph Myers <joseph@codesourcery.com>
3187
3188 PR bootstrap/82856
3189 * Makefile.am: Include multilib.am
3190 (AUTOMAKE_OPTIONS): Add info-in-builddir.
3191 (CLEANFILES): Remove libgomp.info.
3192 * configure.ac: Remove AC_PREREQ.
3193 * testsuite/Makefile.am (RUNTEST): Remove quotes.
3194 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in:
3195 Regenerate.
3196
3197 2018-10-29 Joseph Myers <joseph@codesourcery.com>
3198 Julian Brown <julian@codesourcery.com>
3199
3200 * testsuite/libgomp.oacc-c++/this.C: New.
3201
3202 2018-09-18 Cesar Philippidis <cesar@codesourcery.com>
3203
3204 * plugin/plugin-nvptx.c (struct cuda_map): New.
3205 (struct ptx_stream): Replace d, h, h_begin, h_end, h_next, h_prev,
3206 h_tail with (cuda_map *) map.
3207 (cuda_map_create): New function.
3208 (cuda_map_destroy): New function.
3209 (map_init): Update to use a linked list of cuda_map objects.
3210 (map_fini): Likewise.
3211 (map_pop): Likewise.
3212 (map_push): Likewise. Return CUdeviceptr instead of void.
3213 (init_streams_for_device): Remove stales references to ptx_stream
3214 members.
3215 (select_stream_for_async): Likewise.
3216 (nvptx_exec): Update call to map_init.
3217
3218 2018-09-09 Cesar Philippidis <cesar@codesourcery.com>
3219 Julian Brown <julian@codesourcery.com>
3220
3221 PR middle-end/86336
3222 * testsuite/libgomp.oacc-c++/non-scalar-data.C: Remove XFAIL.
3223
3224 2018-08-21 Nicolas Koenig <koenigni@gcc.gnu.org>
3225 Thomas Koenig <tkoenig@gcc.gnu.org>
3226
3227 PR fortran/25829
3228 * testsuite/libgomp.fortran/async_io_1.f90: New test.
3229 * testsuite/libgomp.fortran/async_io_2.f90: New test.
3230 * testsuite/libgomp.fortran/async_io_3.f90: New test.
3231 * testsuite/libgomp.fortran/async_io_4.f90: New test.
3232 * testsuite/libgomp.fortran/async_io_5.f90: New test.
3233 * testsuite/libgomp.fortran/async_io_6.f90: New test.
3234 * testsuite/libgomp.fortran/async_io_7.f90: New test.
3235
3236 2018-08-13 Cesar Philippidis <cesar@codesourcery.com>
3237 Tom de Vries <tdevries@suse.de>
3238
3239 PR target/85590
3240 * plugin/cuda/cuda.h (CUoccupancyB2DSize): New typedef.
3241 (cuOccupancyMaxPotentialBlockSize): Declare.
3242 * plugin/cuda-lib.def (cuOccupancyMaxPotentialBlockSize): New
3243 CUDA_ONE_CALL_MAYBE_NULL.
3244 * plugin/plugin-nvptx.c (CUDA_VERSION < 6050): Define
3245 CUoccupancyB2DSize and declare
3246 cuOccupancyMaxPotentialBlockSize.
3247 (nvptx_exec): Use cuOccupancyMaxPotentialBlockSize to set the
3248 default num_gangs and num_workers when the driver supports it.
3249
3250 2018-08-08 Tom de Vries <tdevries@suse.de>
3251
3252 * plugin/cuda-lib.def (cuLinkAddData_v2, cuLinkCreate_v2): Declare using
3253 CUDA_ONE_CALL_MAYBE_NULL.
3254 * plugin/plugin-nvptx.c (cuLinkAddData, cuLinkCreate): Undef and declare.
3255 (cuLinkAddData_v2, cuLinkCreate_v2): Declare.
3256 (link_ptx): Fall back to cuLinkAddData/cuLinkCreate if the _v2 versions
3257 are not found.
3258
3259 2018-08-08 Tom de Vries <tdevries@suse.de>
3260
3261 * plugin/cuda-lib.def (cuGetErrorString): Use CUDA_ONE_CALL_MAYBE_NULL.
3262 * plugin/plugin-nvptx.c (cuda_error): Handle if cuGetErrorString is not
3263 present.
3264
3265 2018-08-08 Tom de Vries <tdevries@suse.de>
3266
3267 * plugin/plugin-nvptx.c
3268 (CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR): Define.
3269 (nvptx_open_device): Use
3270 CU_DEVICE_ATTRIBUTE_MAX_REGISTERS_PER_MULTIPROCESSOR.
3271
3272 2018-08-08 Tom de Vries <tdevries@suse.de>
3273
3274 * plugin/plugin-nvptx.c (cuda_error): Move declaration of cuGetErrorString ...
3275 (cuGetErrorString): ... here. Guard with CUDA_VERSION < 6000.
3276
3277 2018-08-07 Tom de Vries <tdevries@suse.de>
3278
3279 * plugin/plugin-nvptx.c (DO_PRAGMA): Define.
3280 (struct cuda_lib_s): Add def/undef of CUDA_ONE_CALL_MAYBE_NULL.
3281 (init_cuda_lib): Add new param to CUDA_ONE_CALL_1. Add arg to
3282 corresponding call in CUDA_ONE_CALL. Add def/undef of
3283 CUDA_ONE_CALL_MAYBE_NULL.
3284 (CUDA_CALL_EXISTS): Define.
3285
3286 2018-08-07 Tom de Vries <tdevries@suse.de>
3287
3288 * plugin/plugin-nvptx.c (struct cuda_lib_s, init_cuda_lib): Put
3289 CUDA_ONE_CALL defines right before the cuda-lib.def include, and the
3290 corresponding undefs right after.
3291
3292 2018-08-04 Tom de Vries <tdevries@suse.de>
3293
3294 * plugin/configfrag.ac: For --without-cuda-driver, set
3295 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB to no. Handle
3296 CUDA_DRIVER_INCLUDE == no and CUDA_DRIVER_LIB == no.
3297 * configure: Regenerate.
3298
3299 2018-08-02 Tom de Vries <tdevries@suse.de>
3300
3301 PR target/86660
3302 * testsuite/libgomp.oacc-c++/routine-1-auto.C: Remove -fno-exceptions.
3303 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Same.
3304 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
3305 Same.
3306 * testsuite/libgomp.oacc-c++/routine-1-template.C: Same.
3307 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C: Same.
3308 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Same.
3309
3310 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
3311 Thomas Schwinge <thomas@codesourcery.com>
3312
3313 * config/nvptx/oacc-parallel.c: Truncate.
3314
3315 2018-08-01 Cesar Philippidis <cesar@codesourcery.com>
3316 James Norris <jnorris@codesourcery.com>
3317
3318 * plugin/plugin-nvptx.c (struct map): Removed.
3319 (map_init, map_pop): Remove use of struct map.
3320 (map_push): Likewise and change argument list.
3321 * testsuite/libgomp.oacc-c-c++-common/mapping-1.c: New
3322
3323 2018-08-01 Tom de Vries <tdevries@suse.de>
3324
3325 * plugin/cuda-lib.def: New file. Factor out of ...
3326 * plugin/plugin-nvptx.c (CUDA_CALLS): ... here.
3327 (struct cuda_lib_s, init_cuda_lib): Include cuda-lib.def instead of
3328 using CUDA_CALLS.
3329
3330 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
3331
3332 Revert 'AsyncI/O patch committed'.
3333 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
3334 Thomas Koenig <tkoenig@gcc.gnu.org>
3335
3336 PR fortran/25829
3337 * testsuite/libgomp.fortran/async_io_1.f90: New test.
3338 * testsuite/libgomp.fortran/async_io_2.f90: New test.
3339 * testsuite/libgomp.fortran/async_io_3.f90: New test.
3340 * testsuite/libgomp.fortran/async_io_4.f90: New test.
3341 * testsuite/libgomp.fortran/async_io_5.f90: New test.
3342 * testsuite/libgomp.fortran/async_io_6.f90: New test.
3343 * testsuite/libgomp.fortran/async_io_7.f90: New test.
3344
3345 2018-07-30 Tom de Vries <tdevries@suse.de>
3346
3347 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
3348 (nvptx_exec): Ensure worker and vector default dims don't exceed
3349 targ_fn->max_threads_per_block.
3350
3351 2018-07-30 Tom de Vries <tdevries@suse.de>
3352
3353 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
3354 (nvptx_open_device): Init default_dims for device.
3355 (nvptx_exec): Use default_dims from device.
3356
3357 2018-07-26 Jakub Jelinek <jakub@redhat.com>
3358
3359 PR testsuite/86660
3360 * testsuite/libgomp.c++/for-15.C (results): Include it in
3361 omp declare target region.
3362 (main): Use map (always, tofrom: results) instead of
3363 map (tofrom: results).
3364
3365 PR middle-end/86660
3366 * testsuite/libgomp.c/pr86660.c: New test.
3367
3368 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
3369 Tom de Vries <tdevries@suse.de>
3370
3371 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
3372 sufficient resources to launch a kernel, and give a hint on how to fix
3373 it.
3374
3375 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
3376 Tom de Vries <tdevries@suse.de>
3377
3378 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
3379 max_threads_per_block and max_threads_per_multiprocessor fields.
3380 (nvptx_open_device): Initialize new fields.
3381 (nvptx_exec): Use num_sms, and new fields.
3382
3383 2018-07-26 Tom de Vries <tdevries@suse.de>
3384
3385 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
3386 to correct locations. Remove xfail.
3387
3388 2018-07-26 Tom de Vries <tdevries@suse.de>
3389
3390 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
3391 acc_wait. Move acc_async_test calls to correct locations. Remove
3392 xfail.
3393
3394 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
3395 Thomas Koenig <tkoenig@gcc.gnu.org>
3396
3397 PR fortran/25829
3398 * testsuite/libgomp.fortran/async_io_1.f90: New test.
3399 * testsuite/libgomp.fortran/async_io_2.f90: New test.
3400 * testsuite/libgomp.fortran/async_io_3.f90: New test.
3401 * testsuite/libgomp.fortran/async_io_4.f90: New test.
3402 * testsuite/libgomp.fortran/async_io_5.f90: New test.
3403 * testsuite/libgomp.fortran/async_io_6.f90: New test.
3404 * testsuite/libgomp.fortran/async_io_7.f90: New test.
3405
3406 2018-07-17 Jakub Jelinek <jakub@redhat.com>
3407
3408 PR middle-end/86542
3409 * testsuite/libgomp.c++/pr86542.C: New test.
3410
3411 PR middle-end/86539
3412 * testsuite/libgomp.c++/pr86539.C: New test.
3413
3414 2018-07-11 Jakub Jelinek <jakub@redhat.com>
3415
3416 PR c++/86443
3417 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
3418 (results): Make sure the variable is not inside declare target region.
3419 (qux): Remove unused function.
3420
3421 2018-07-10 Jakub Jelinek <jakub@redhat.com>
3422
3423 PR c++/86443
3424 * testsuite/libgomp.c++/for-15.C: New test.
3425
3426 2018-06-26 Jakub Jelinek <jakub@redhat.com>
3427
3428 PR c++/86291
3429 * testsuite/libgomp.c++/pr86291.C: New test.
3430
3431 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
3432
3433 * libgomp.texi (Top): Move www.openmp.org to https.
3434 (Enabling OpenMP): Ditto.
3435 (omp_get_active_level): Ditto.
3436 (omp_get_ancestor_thread_num): Ditto.
3437 (omp_get_cancellation): Ditto.
3438 (omp_get_default_device): Ditto.
3439 (omp_get_dynamic): Ditto.
3440 (omp_get_level): Ditto.
3441 (omp_get_max_active_levels): Ditto.
3442 (omp_get_max_task_priority): Ditto.
3443 (omp_get_max_threads): Ditto.
3444 (omp_get_nested): Ditto.
3445 (omp_get_num_devices): Ditto.
3446 (omp_get_num_procs): Ditto.
3447 (omp_get_num_teams): Ditto.
3448 (omp_get_num_threads): Ditto.
3449 (omp_get_proc_bind): Ditto.
3450 (omp_get_schedule): Ditto.
3451 (omp_get_team_num): Ditto.
3452 (omp_get_team_size): Ditto.
3453 (omp_get_thread_limit): Ditto.
3454 (omp_get_thread_num): Ditto.
3455 (omp_in_parallel): Ditto.
3456 (omp_in_final): Ditto.
3457 (omp_is_initial_device): Ditto.
3458 (omp_set_default_device): Ditto.
3459 (omp_set_dynamic): Ditto.
3460 (omp_set_max_active_levels): Ditto.
3461 (omp_set_nested): Ditto.
3462 (omp_set_num_threads): Ditto.
3463 (omp_set_schedule): Ditto.
3464 (omp_init_lock): Ditto.
3465 (omp_set_lock): Ditto.
3466 (omp_test_lock): Ditto.
3467 (omp_unset_lock): Ditto.
3468 (omp_destroy_lock): Ditto.
3469 (omp_init_nest_lock): Ditto.
3470 (omp_set_nest_lock): Ditto.
3471 (omp_test_nest_lock): Ditto.
3472 (omp_unset_nest_lock): Ditto.
3473 (omp_destroy_nest_lock): Ditto.
3474 (omp_get_wtick): Ditto.
3475 (omp_get_wtime): Ditto.
3476 (OMP_CANCELLATION): Ditto.
3477 (OMP_DISPLAY_ENV): Ditto.
3478 (OMP_DEFAULT_DEVICE): Ditto.
3479 (OMP_DYNAMIC): Ditto.
3480 (OMP_MAX_ACTIVE_LEVELS): Ditto.
3481 (OMP_MAX_TASK_PRIORITY): Ditto.
3482 (OMP_NESTED): Ditto.
3483 (OMP_NUM_THREADS): Ditto.
3484 (OMP_PROC_BIND): Ditto.
3485 (OMP_PLACES): Ditto.
3486 (OMP_STACKSIZE): Ditto.
3487 (OMP_SCHEDULE): Ditto.
3488 (OMP_THREAD_LIMIT): Ditto.
3489 (OMP_WAIT_POLICY): Ditto.
3490
3491 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
3492 James Norris <jnorris@codesourcery.com>
3493 Julian Brown <julian@codesourcery.com>
3494 Thomas Schwinge <thomas@codesourcery.com>
3495 Tom de Vries <tom@codesourcery.com>
3496
3497 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
3498 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
3499 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
3500 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
3501 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
3502 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
3503 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
3504 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
3505 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
3506 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
3507 Likewise.
3508 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
3509 Likewise.
3510 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
3511 Likewise.
3512 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
3513 Likewise.
3514 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
3515 Likewise.
3516 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
3517 Likewise.
3518 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
3519 Likewise.
3520 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
3521 Likewise.
3522 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
3523 Likewise.
3524 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
3525 Likewise.
3526 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
3527 Likewise.
3528 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
3529 Likewise.
3530 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
3531 Likewise.
3532 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
3533 Likewise.
3534 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
3535 Likewise.
3536 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
3537 Likewise.
3538 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
3539 Likewise.
3540 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
3541 Likewise.
3542 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
3543 Likewise.
3544 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
3545 Likewise.
3546 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
3547 Likewise.
3548 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
3549 Likewise.
3550 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
3551 Likewise.
3552 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
3553 Likewise.
3554 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
3555 Likewise.
3556 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
3557 Likewise.
3558 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
3559 Likewise.
3560 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
3561 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
3562 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
3563 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
3564 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
3565 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
3566 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
3567 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
3568 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
3569 Likewise.
3570 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
3571 Likewise.
3572 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
3573 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
3574 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
3575 Likewise.
3576 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
3577 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
3578 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
3579 Likewise.
3580 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
3581 Likewise.
3582 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
3583 Likewise.
3584 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
3585 Likewise.
3586 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
3587 Likewise.
3588 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
3589 Likewise.
3590 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
3591 Likewise.
3592 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
3593 Likewise.
3594 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
3595 Likewise.
3596 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
3597 Likewise.
3598 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
3599 Likewise.
3600 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
3601 Likewise.
3602 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
3603 Likewise.
3604 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
3605 Likewise.
3606 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
3607 Likewise.
3608 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
3609 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
3610 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
3611 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
3612 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
3613 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
3614 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
3615
3616 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
3617 Thomas Schwinge <thomas@codesourcery.com>
3618 Cesar Philippidis <cesar@codesourcery.com>
3619
3620 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
3621 (gomp_acc_remove_pointer): Update declaration.
3622 (gomp_acc_declare_allocate): Declare.
3623 (gomp_remove_var): Declare.
3624 * libgomp.map (OACC_2.5): Define.
3625 * oacc-mem.c (acc_map_data): Update refcount.
3626 (acc_unmap_data): Likewise.
3627 (present_create_copy): Likewise.
3628 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
3629 (acc_copyin): Likewise.
3630 (FLAG_FINALIZE): Define.
3631 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
3632 (acc_delete_finalize): New function.
3633 (acc_delete_finalize_async): New function.
3634 (acc_copyout_finalize): New function.
3635 (acc_copyout_finalize_async): New function.
3636 (gomp_acc_insert_pointer): Update refcounts.
3637 (gomp_acc_remove_pointer): Return if data is not present on the
3638 accelerator.
3639 * oacc-parallel.c (find_pset): Rename to find_pointer.
3640 (find_pointer): Add support for GOMP_MAP_POINTER.
3641 (handle_ftn_pointers): New function.
3642 (GOACC_parallel_keyed): Update refcounts of variables.
3643 (GOACC_enter_exit_data): Add support for finalized data mappings.
3644 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
3645 of fortran arrays.
3646 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
3647 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
3648 for GOMP_MAP_FORCE_FROM.
3649 * openacc.f90 (module openacc_internal): Add
3650 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
3651 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
3652 acc_copyout_finalize and acc_delete_finalize.
3653 (acc_copyout_finalize_32_h): New subroutine.
3654 (acc_copyout_finalize_64_h): New subroutine.
3655 (acc_copyout_finalize_array_h): New subroutine.
3656 (acc_delete_finalize_32_h): New subroutine.
3657 (acc_delete_finalize_64_h): New subroutine.
3658 (acc_delete_finalize_array_h): New subroutine.
3659 * openacc.h (acc_copyout_finalize): Declare.
3660 (acc_copyout_finalize_async): Declare.
3661 (acc_delete_finalize): Declare.
3662 (acc_delete_finalize_async): Declare.
3663 * openacc_lib.h (acc_copyout_finalize): New interface.
3664 (acc_delete_finalize): New interface.
3665 * target.c (gomp_map_vars): Update dynamic_refcount.
3666 (gomp_remove_var): New function.
3667 (gomp_unmap_vars): Use it.
3668 (gomp_unload_image_from_device): Likewise.
3669 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
3670 case to utilize OpenACC 2.5 data clause semantics.
3671 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
3672 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
3673 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
3674 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
3675 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
3676 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
3677 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
3678 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
3679 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
3680 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
3681 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
3682 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
3683 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
3684 utilize OpenACC 2.5 data clause semantics.
3685 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
3686 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
3687 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
3688 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
3689 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
3690 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
3691 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
3692 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
3693 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
3694
3695 2018-05-21 Janus Weil <janus@gcc.gnu.org>
3696
3697 PR fortran/85841
3698 PR testsuite/85865
3699 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
3700 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
3701 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
3702 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
3703 * testsuite/libgomp.fortran/task2.f90: Ditto.
3704 * testsuite/libgomp.fortran/vla1.f90: Ditto.
3705 * testsuite/libgomp.fortran/vla2.f90: Ditto.
3706 * testsuite/libgomp.fortran/vla3.f90: Ditto.
3707 * testsuite/libgomp.fortran/vla4.f90: Ditto.
3708 * testsuite/libgomp.fortran/vla5.f90: Ditto.
3709 * testsuite/libgomp.fortran/vla6.f90: Ditto.
3710 * testsuite/libgomp.fortran/vla8.f90: Ditto.
3711 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
3712 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
3713
3714 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
3715
3716 PR c++/85782
3717 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
3718
3719 2018-05-09 Tom de Vries <tom@codesourcery.com>
3720
3721 PR libgomp/82901
3722 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
3723 to GOACC_enter_exit_data.
3724
3725 2018-05-09 Tom de Vries <tom@codesourcery.com>
3726
3727 PR libgomp/83792
3728 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
3729 (async_synchronous_p): New function.
3730 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
3731 async_valid_p.
3732 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
3733 async_valid_stream_id_p.
3734 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
3735 * oacc-parallel.c (GOACC_parallel_keyed): Same.
3736
3737 2018-05-07 Tom de Vries <tom@codesourcery.com>
3738
3739 PR testsuite/85677
3740 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
3741 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
3742
3743 2018-05-03 Tom de Vries <tom@codesourcery.com>
3744
3745 PR testsuite/85106
3746 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
3747 extra_tool_flags if it contains an -foffload=-fdump-* flag.
3748 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
3749 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
3750
3751 2018-05-02 Tom de Vries <tom@codesourcery.com>
3752
3753 PR libgomp/85411
3754 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
3755 GOMP_OPENACC_DIM ...
3756 * env.c (parse_gomp_openacc_dim): ... here. New function.
3757 (initialize_env): Call parse_gomp_openacc_dim.
3758 (goacc_default_dims): Define.
3759 * libgomp.h (goacc_default_dims): Declare.
3760 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
3761 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
3762 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
3763 GOMP_PLUGIN_acc_default_dim.
3764 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
3765 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
3766
3767 2018-05-02 Tom de Vries <tom@codesourcery.com>
3768
3769 PR testsuite/83791
3770 * testsuite/libgomp.c++/udr-9.C: Update.
3771 * testsuite/libgomp.c++/atomic-16.C: Remove.
3772 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
3773 * testsuite/libgomp.c++/loop-13.C: Remove.
3774 * testsuite/libgomp.c++/loop-14.C: Remove.
3775 * testsuite/libgomp.c++/loop-15.C: Remove.
3776 * testsuite/libgomp.c++/monotonic-1.C: Remove.
3777 * testsuite/libgomp.c++/monotonic-2.C: Remove.
3778 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
3779 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
3780 * testsuite/libgomp.c++/ordered-1.C: Remove.
3781 * testsuite/libgomp.c++/pr45784.C: Remove.
3782 * testsuite/libgomp.c++/pr64824.C: Remove.
3783 * testsuite/libgomp.c++/pr64868.C: Remove.
3784 * testsuite/libgomp.c++/pr66199-1.C: Remove.
3785 * testsuite/libgomp.c++/pr66199-2.C: Remove.
3786 * testsuite/libgomp.c++/pr66199-3.C: Remove.
3787 * testsuite/libgomp.c++/pr66199-4.C: Remove.
3788 * testsuite/libgomp.c++/pr66199-5.C: Remove.
3789 * testsuite/libgomp.c++/pr66199-6.C: Remove.
3790 * testsuite/libgomp.c++/pr66199-7.C: Remove.
3791 * testsuite/libgomp.c++/pr66199-8.C: Remove.
3792 * testsuite/libgomp.c++/pr66199-9.C: Remove.
3793 * testsuite/libgomp.c++/pr69389.C: Remove.
3794 * testsuite/libgomp.c++/simd10.C: Remove.
3795 * testsuite/libgomp.c++/simd11.C: Remove.
3796 * testsuite/libgomp.c++/simd12.C: Remove.
3797 * testsuite/libgomp.c++/simd13.C: Remove.
3798 * testsuite/libgomp.c++/target-1.C: Remove.
3799 * testsuite/libgomp.c++/target-3.C: Remove.
3800 * testsuite/libgomp.c++/target-4.C: Remove.
3801 * testsuite/libgomp.c++/target-5.C: Remove.
3802 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
3803 * testsuite/libgomp.c++/taskloop-1.C: Remove.
3804 * testsuite/libgomp.c++/taskloop-2.C: Remove.
3805 * testsuite/libgomp.c++/taskloop-3.C: Remove.
3806 * testsuite/libgomp.c++/taskloop-4.C: Remove.
3807 * testsuite/libgomp.c++/udr-9.C: Remove.
3808 * testsuite/libgomp.c++/for-10.C: Remove.
3809 * testsuite/libgomp.c++/for-11.C: Remove.
3810 * testsuite/libgomp.c++/for-12.C: Remove.
3811 * testsuite/libgomp.c++/for-13.C: Remove.
3812 * testsuite/libgomp.c++/for-14.C: Remove.
3813 * testsuite/libgomp.c++/for-9.C: Remove.
3814 * testsuite/libgomp.c/atomic-18.c: Move ...
3815 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
3816 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
3817 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
3818 * testsuite/libgomp.c/loop-13.c: Move ...
3819 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
3820 * testsuite/libgomp.c/loop-14.c: Move ...
3821 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
3822 * testsuite/libgomp.c/loop-15.c: Remove.
3823 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
3824 * testsuite/libgomp.c/monotonic-1.c: Move ...
3825 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
3826 * testsuite/libgomp.c/monotonic-2.c: Move ...
3827 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
3828 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
3829 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
3830 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
3831 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
3832 * testsuite/libgomp.c/ordered-4.c: Move ...
3833 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
3834 * testsuite/libgomp.c/pr45784.c: Move ...
3835 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
3836 * testsuite/libgomp.c/pr64824.c: Move ...
3837 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
3838 * testsuite/libgomp.c/pr64868.c: Move ...
3839 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
3840 * testsuite/libgomp.c/pr66199-1.c: Move ...
3841 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
3842 * testsuite/libgomp.c/pr66199-2.c: Move ...
3843 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
3844 * testsuite/libgomp.c/pr66199-3.c: Move ...
3845 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
3846 * testsuite/libgomp.c/pr66199-4.c: Move ...
3847 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
3848 * testsuite/libgomp.c/pr66199-5.c: Move ...
3849 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
3850 * testsuite/libgomp.c/pr66199-6.c: Move ...
3851 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
3852 * testsuite/libgomp.c/pr66199-7.c: Move ...
3853 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
3854 * testsuite/libgomp.c/pr66199-8.c: Move ...
3855 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
3856 * testsuite/libgomp.c/pr66199-9.c: Move ...
3857 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
3858 * testsuite/libgomp.c/pr69389.c: Move ...
3859 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
3860 * testsuite/libgomp.c/simd-14.c: Move ...
3861 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
3862 * testsuite/libgomp.c/simd-15.c: Move ...
3863 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
3864 * testsuite/libgomp.c/simd-16.c: Move ...
3865 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
3866 * testsuite/libgomp.c/simd-17.c: Move ...
3867 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
3868 * testsuite/libgomp.c/target-1.c: Move ...
3869 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
3870 * testsuite/libgomp.c/target-10.c: Move ...
3871 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
3872 * testsuite/libgomp.c/target-13.c: Move ...
3873 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
3874 * testsuite/libgomp.c/target-2.c: Move ...
3875 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
3876 * testsuite/libgomp.c/taskgroup-1.c: Move ...
3877 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
3878 * testsuite/libgomp.c/taskloop-1.c: Move ...
3879 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
3880 * testsuite/libgomp.c/taskloop-2.c: Move ...
3881 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
3882 * testsuite/libgomp.c/taskloop-3.c: Move ...
3883 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
3884 * testsuite/libgomp.c/taskloop-4.c: Move ...
3885 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
3886 * testsuite/libgomp.c/udr-1.c: Move ...
3887 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
3888 * testsuite/libgomp.c/for-1.c: Move ...
3889 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
3890 * testsuite/libgomp.c/for-1.h: Move ...
3891 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
3892 * testsuite/libgomp.c/for-2.c: Move ...
3893 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
3894 * testsuite/libgomp.c/for-2.h: Move ...
3895 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
3896 * testsuite/libgomp.c/for-3.c: Move ...
3897 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
3898 * testsuite/libgomp.c/for-4.c: Move ...
3899 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
3900 * testsuite/libgomp.c/for-5.c: Move ...
3901 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
3902 * testsuite/libgomp.c/for-6.c: Move ...
3903 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
3904
3905 2018-05-02 Tom de Vries <tom@codesourcery.com>
3906
3907 PR libgomp/82428
3908 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
3909 __builtin_goacc_parlevel_{id,size}.
3910 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
3911 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
3912 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
3913 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
3914 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
3915 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
3916 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
3917 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
3918 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
3919 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
3920 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
3921 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
3922 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
3923 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
3924 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
3925 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
3926 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
3927 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
3928 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
3929 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
3930 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
3931 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
3932 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
3933
3934 2018-05-02 Tom de Vries <tom@codesourcery.com>
3935
3936 PR testsuite/85106
3937 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
3938
3939 2018-05-02 Tom de Vries <tom@codesourcery.com>
3940
3941 PR testsuite/85106
3942 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
3943
3944 2018-04-29 Julian Brown <julian@codesourcery.com>
3945 Tom de Vries <tom@codesourcery.com>
3946
3947 PR testsuite/85527
3948 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
3949 arbitrary order for iterations of atomic subtract check.
3950
3951 2018-04-28 Tom de Vries <tom@codesourcery.com>
3952
3953 PR testsuite/85527
3954 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
3955 atomic capture results obtained in parallel loop to an array, instead of
3956 to a scalar.
3957
3958 2018-04-26 Tom de Vries <tom@codesourcery.com>
3959
3960 PR libgomp/84020
3961 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
3962 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
3963 (process_GOMP_NVPTX_JIT): New function.
3964 (link_ptx): Use process_GOMP_NVPTX_JIT.
3965
3966 2018-04-26 Richard Biener <rguenther@suse.de>
3967 Tom de Vries <tom@codesourcery.com>
3968
3969 PR lto/85422
3970 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
3971
3972 2018-04-26 Tom de Vries <tom@codesourcery.com>
3973
3974 PR target/85519
3975 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
3976 recursion depth from 25 to 23.
3977 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
3978
3979 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
3980
3981 * configure: Regenerated.
3982
3983 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
3984 Tom de Vries <tom@codesourcery.com>
3985
3986 PR target/85445
3987 * testsuite/libgomp.oacc-c++/ref-1.C: New.
3988
3989 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
3990
3991 PR libgomp/85463
3992 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
3993 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
3994 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
3995 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
3996 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
3997 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
3998
3999 PR libfortran/85166
4000 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
4001 abort".
4002 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
4003
4004 2018-04-19 Jakub Jelinek <jakub@redhat.com>
4005
4006 * configure: Regenerated.
4007
4008 2018-04-18 David Malcolm <dmalcolm@redhat.com>
4009
4010 PR jit/85384
4011 * configure: Regenerate.
4012
4013 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
4014 Tom de Vries <tom@codesourcery.com>
4015
4016 PR middle-end/84955
4017 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
4018 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
4019
4020 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
4021
4022 PR fortran/83064
4023 PR testsuite/85346
4024 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
4025 test from gfortran.dg to here.
4026
4027 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
4028
4029 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
4030 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
4031
4032 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
4033
4034 PR middle-end/84955
4035 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
4036 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
4037
4038 2018-04-05 Tom de Vries <tom@codesourcery.com>
4039
4040 PR target/85204
4041 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
4042
4043 2018-03-26 Tom de Vries <tom@codesourcery.com>
4044
4045 PR tree-optimization/85063
4046 * testsuite/libgomp.c/switch-conversion-2.c: New test.
4047 * testsuite/libgomp.c/switch-conversion.c: New test.
4048 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
4049 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
4050
4051 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
4052
4053 PR fortran/84381
4054 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
4055 call abort by STOP n.
4056 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
4057 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
4058 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
4059 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
4060 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
4061 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
4062 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
4063 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
4064 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
4065 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
4066 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
4067 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
4068 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
4069 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
4070 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
4071 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
4072 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
4073 * testsuite/libgomp.fortran/associate1.f90: Likewise.
4074 * testsuite/libgomp.fortran/associate2.f90: Likewise.
4075 * testsuite/libgomp.fortran/associate3.f90: Likewise.
4076 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
4077 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
4078 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
4079 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
4080 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
4081 * testsuite/libgomp.fortran/character1.f90: Likewise.
4082 * testsuite/libgomp.fortran/character2.f90: Likewise.
4083 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
4084 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
4085 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
4086 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
4087 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
4088 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
4089 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
4090 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
4091 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
4092 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
4093 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
4094 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
4095 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
4096 * testsuite/libgomp.fortran/do1.f90: Likewise.
4097 * testsuite/libgomp.fortran/do2.f90: Likewise.
4098 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
4099 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
4100 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
4101 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
4102 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
4103 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
4104 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
4105 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
4106 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
4107 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
4108 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
4109 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
4110 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
4111 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
4112 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
4113 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
4114 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
4115 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
4116 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
4117 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
4118 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
4119 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
4120 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
4121 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
4122 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
4123 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
4124 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
4125 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
4126 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
4127 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
4128 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
4129 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
4130 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
4131 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
4132 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
4133 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
4134 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
4135 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
4136 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
4137 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
4138 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
4139 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
4140 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
4141 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
4142 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
4143 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
4144 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
4145 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
4146 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
4147 * testsuite/libgomp.fortran/lib1.f90: Likewise.
4148 * testsuite/libgomp.fortran/lib2.f: Likewise.
4149 * testsuite/libgomp.fortran/lib3.f: Likewise.
4150 * testsuite/libgomp.fortran/lib4.f90: Likewise.
4151 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
4152 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
4153 * testsuite/libgomp.fortran/nested1.f90: Likewise.
4154 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
4155 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
4156 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
4157 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
4158 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
4159 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
4160 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
4161 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
4162 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
4163 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
4164 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
4165 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
4166 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
4167 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
4168 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
4169 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
4170 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
4171 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
4172 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
4173 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
4174 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
4175 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
4176 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
4177 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
4178 * testsuite/libgomp.fortran/pr25162.f: Likewise.
4179 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
4180 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
4181 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
4182 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
4183 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
4184 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
4185 * testsuite/libgomp.fortran/pr28390.f: Likewise.
4186 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
4187 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
4188 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
4189 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
4190 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
4191 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
4192 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
4193 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
4194 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
4195 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
4196 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
4197 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
4198 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
4199 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
4200 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
4201 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
4202 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
4203 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
4204 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
4205 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
4206 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
4207 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
4208 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
4209 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
4210 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
4211 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
4212 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
4213 * testsuite/libgomp.fortran/reference1.f90: Likewise.
4214 * testsuite/libgomp.fortran/reference2.f90: Likewise.
4215 * testsuite/libgomp.fortran/retval1.f90: Likewise.
4216 * testsuite/libgomp.fortran/retval2.f90: Likewise.
4217 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
4218 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
4219 * testsuite/libgomp.fortran/simd1.f90: Likewise.
4220 * testsuite/libgomp.fortran/simd2.f90: Likewise.
4221 * testsuite/libgomp.fortran/simd3.f90: Likewise.
4222 * testsuite/libgomp.fortran/simd4.f90: Likewise.
4223 * testsuite/libgomp.fortran/simd5.f90: Likewise.
4224 * testsuite/libgomp.fortran/simd6.f90: Likewise.
4225 * testsuite/libgomp.fortran/simd7.f90: Likewise.
4226 * testsuite/libgomp.fortran/stack.f90: Likewise.
4227 * testsuite/libgomp.fortran/strassen.f90: Likewise.
4228 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
4229 * testsuite/libgomp.fortran/tabs2.f: Likewise.
4230 * testsuite/libgomp.fortran/target1.f90: Likewise.
4231 * testsuite/libgomp.fortran/target2.f90: Likewise.
4232 * testsuite/libgomp.fortran/target3.f90: Likewise.
4233 * testsuite/libgomp.fortran/target4.f90: Likewise.
4234 * testsuite/libgomp.fortran/target5.f90: Likewise.
4235 * testsuite/libgomp.fortran/target6.f90: Likewise.
4236 * testsuite/libgomp.fortran/target7.f90: Likewise.
4237 * testsuite/libgomp.fortran/target8.f90: Likewise.
4238 * testsuite/libgomp.fortran/task1.f90: Likewise.
4239 * testsuite/libgomp.fortran/task2.f90: Likewise.
4240 * testsuite/libgomp.fortran/task3.f90: Likewise.
4241 * testsuite/libgomp.fortran/task4.f90: Likewise.
4242 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
4243 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
4244 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
4245 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
4246 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
4247 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
4248 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
4249 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
4250 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
4251 * testsuite/libgomp.fortran/udr1.f90: Likewise.
4252 * testsuite/libgomp.fortran/udr10.f90: Likewise.
4253 * testsuite/libgomp.fortran/udr11.f90: Likewise.
4254 * testsuite/libgomp.fortran/udr12.f90: Likewise.
4255 * testsuite/libgomp.fortran/udr13.f90: Likewise.
4256 * testsuite/libgomp.fortran/udr14.f90: Likewise.
4257 * testsuite/libgomp.fortran/udr15.f90: Likewise.
4258 * testsuite/libgomp.fortran/udr2.f90: Likewise.
4259 * testsuite/libgomp.fortran/udr3.f90: Likewise.
4260 * testsuite/libgomp.fortran/udr4.f90: Likewise.
4261 * testsuite/libgomp.fortran/udr5.f90: Likewise.
4262 * testsuite/libgomp.fortran/udr6.f90: Likewise.
4263 * testsuite/libgomp.fortran/udr7.f90: Likewise.
4264 * testsuite/libgomp.fortran/udr8.f90: Likewise.
4265 * testsuite/libgomp.fortran/udr9.f90: Likewise.
4266 * testsuite/libgomp.fortran/vla1.f90: Likewise.
4267 * testsuite/libgomp.fortran/vla2.f90: Likewise.
4268 * testsuite/libgomp.fortran/vla3.f90: Likewise.
4269 * testsuite/libgomp.fortran/vla4.f90: Likewise.
4270 * testsuite/libgomp.fortran/vla5.f90: Likewise.
4271 * testsuite/libgomp.fortran/vla6.f90: Likewise.
4272 * testsuite/libgomp.fortran/vla7.f90: Likewise.
4273 * testsuite/libgomp.fortran/vla8.f90: Likewise.
4274 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
4275 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
4276 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
4277 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
4278 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
4279 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
4280 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
4281 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
4282 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
4283 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
4284 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
4285 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
4286 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
4287 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
4288 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
4289 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
4290 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
4291 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
4292 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
4293 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
4294 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
4295 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
4296 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
4297 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
4298 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
4299 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
4300 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
4301 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
4302 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
4303 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
4304 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
4305 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
4306 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
4307 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
4308 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
4309 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
4310 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
4311 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
4312 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
4313 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
4314 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
4315 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
4316 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
4317 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
4318 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
4319 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
4320 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
4321 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
4322 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
4323 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
4324 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
4325 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
4326 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
4327 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
4328 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
4329 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
4330 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
4331 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
4332 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
4333 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
4334 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
4335 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
4336 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
4337 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
4338 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
4339 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
4340 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
4341 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
4342 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
4343 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
4344 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
4345 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
4346 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
4347 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
4348 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
4349 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
4350 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
4351 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
4352 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
4353 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
4354 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
4355 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
4356 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
4357 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
4358 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
4359 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
4360 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
4361 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
4362 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
4363 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
4364 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
4365 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
4366 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
4367 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
4368
4369 2018-03-20 Richard Biener <rguenther@suse.de>
4370
4371 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
4372 parallelizable loop.
4373
4374 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
4375
4376 PR target/84148
4377 * configure: Regenerate.
4378
4379 2018-02-16 Jakub Jelinek <jakub@redhat.com>
4380
4381 PR fortran/84418
4382 * libgomp.fortran/pr84418-1.f90: New test.
4383 * libgomp.fortran/pr84418-2.f90: New test.
4384
4385 2018-02-14 Jakub Jelinek <jakub@redhat.com>
4386
4387 PR fortran/84313
4388 * testsuite/libgomp.fortran/threadprivate4.f90: Add
4389 -std=f2003 -fall-intrinsics into dg-additional-options.
4390
4391 2018-02-08 Martin Jambor <mjambor@suse.cz>
4392
4393 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
4394 clonable.
4395
4396 2018-02-08 Martin Jambor <mjambor@suse.cz>
4397
4398 * testsuite/libgomp.hsa.c/staticvar.c: New test.
4399
4400 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4401
4402 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
4403 [__cplusplus]: Declare extern "C".
4404
4405 2018-02-07 Tom de Vries <tom@codesourcery.com>
4406
4407 PR libgomp/84217
4408 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
4409
4410 2018-01-29 Christoph Spiel <cspiel@freenet.de>
4411 Jakub Jelinek <jakub@redhat.com>
4412
4413 PR libgomp/84096
4414 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
4415 instead of omp_lock_t.
4416
4417 2018-01-25 Tom de Vries <tom@codesourcery.com>
4418
4419 PR target/84028
4420 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
4421
4422 2018-01-24 Tom de Vries <tom@codesourcery.com>
4423
4424 PR target/83589
4425 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
4426
4427 2018-01-24 Tom de Vries <tom@codesourcery.com>
4428
4429 PR target/81352
4430 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
4431
4432 2018-01-19 Tom de Vries <tom@codesourcery.com>
4433 Cesar Philippidis <cesar@codesourcery.com>
4434
4435 PR target/83920
4436 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
4437 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
4438
4439 2018-01-03 Jakub Jelinek <jakub@redhat.com>
4440
4441 Update copyright years.
4442
4443 * libgomp.texi: Bump @copying's copyright year.
4444
4445 2017-12-30 Tom de Vries <tom@codesourcery.com>
4446
4447 PR libgomp/83046
4448 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
4449 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
4450
4451 2017-12-27 Tom de Vries <tom@codesourcery.com>
4452
4453 PR c++/83046
4454 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
4455 (test_nonstatic): Fix return type to workaround PR83046.
4456
4457 2017-12-05 Jakub Jelinek <jakub@redhat.com>
4458
4459 PR testsuite/83281
4460 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
4461 j suffix instead of i.
4462 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
4463 Likewise.
4464
4465 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
4466
4467 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
4468 call to acc_wait (1).
4469
4470 2017-11-24 Jakub Jelinek <jakub@redhat.com>
4471
4472 PR fortran/81304
4473 * testsuite/libgomp.fortran/pr81304.f90: New test.
4474
4475 2017-11-23 Jakub Jelinek <jakub@redhat.com>
4476
4477 PR fortran/81841
4478 * libgomp.fortran/pr81841.f90: New test.
4479
4480 2017-11-22 Jakub Jelinek <jakub@redhat.com>
4481
4482 PR libgomp/83106
4483 * target.c (gomp_target_init): Compute lengths just once and
4484 use them in both malloc size and subsequent copying.
4485
4486 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
4487
4488 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
4489 * acinclude.m4: Add cet.m4.
4490 * configure: Regenerate.
4491 * Makefile.in: Likewise.
4492 * testsuite/Makefile.in: Likewise.
4493
4494 2017-11-15 Tom de Vries <tom@codesourcery.com>
4495
4496 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
4497 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
4498 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
4499 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
4500 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
4501 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
4502
4503 2017-11-14 Tom de Vries <tom@codesourcery.com>
4504
4505 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
4506 non-nvidia devices.
4507
4508 2017-11-07 Jakub Jelinek <jakub@redhat.com>
4509
4510 PR c++/82835
4511 * testsuite/libgomp.c++/pr82835.C: New test.
4512
4513 2017-11-06 Martin Liska <mliska@suse.cz>
4514
4515 * testsuite/libgomp.c++/loop-2.C: Return a value
4516 for functions with non-void return type, or change type to void,
4517 or add -Wno-return-type for test.
4518 * testsuite/libgomp.c++/loop-4.C: Likewise.
4519 * testsuite/libgomp.c++/parallel-1.C: Likewise.
4520 * testsuite/libgomp.c++/shared-1.C: Likewise.
4521 * testsuite/libgomp.c++/single-1.C: Likewise.
4522 * testsuite/libgomp.c++/single-2.C: Likewise.
4523
4524 2017-10-31 Tom de Vries <tom@codesourcery.com>
4525
4526 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
4527 "do {} while (false)".
4528 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
4529 after HSA_DEBUG call.
4530
4531 2017-10-28 Jakub Jelinek <jakub@redhat.com>
4532
4533 * target.c (struct gomp_coalesce_buf): New type.
4534 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
4535 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
4536 (gomp_copy_host2dev): Add CBUF argument, if copying into
4537 the cached ranges, memcpy into buffer instead of copying
4538 into device.
4539 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
4540 Add CBUF argument, pass it through to other calls.
4541 (gomp_map_vars): Aggregate copies from host to device if small enough
4542 and with small enough gaps in between into memcpy into a buffer and
4543 fewer host to device copies from the buffer.
4544 (gomp_update): Adjust gomp_copy_host2dev caller.
4545
4546 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
4547
4548 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
4549 run" directive.
4550 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
4551 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
4552 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
4553 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
4554
4555 2017-10-16 Tom de Vries <tom@codesourcery.com>
4556
4557 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
4558 openacc_nvidia_accel_selected.
4559 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
4560 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
4561 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
4562 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
4563 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
4564 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
4565 openacc_nvidia_accel_selected. Skip for shared memory device.
4566 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
4567 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
4568
4569 2017-10-09 Martin Jambor <mjambor@suse.cz>
4570
4571 PR hsa/82416
4572 * testsuite/libgomp.hsa.c/pr82416.c: New test.
4573
4574 2017-10-07 Tom de Vries <tom@codesourcery.com>
4575
4576 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
4577 Remove acc_device_nvidia references.
4578 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
4579 Same.
4580
4581 2017-10-05 Tom de Vries <tom@codesourcery.com>
4582
4583 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
4584 vector_length(32) clause from acc parallel directive.
4585 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
4586
4587 2017-10-04 Tom de Vries <tom@codesourcery.com>
4588
4589 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
4590 (main): Reduce sum of arr elements. Assert that hres is exactly
4591 representable in 32-bit floating point.
4592 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
4593 (main): Reduce sum of arr elements. Assert that hres and hmres are
4594 exactly representable in 32-bit floating point.
4595 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
4596
4597 2017-09-28 Tom de Vries <tom@codesourcery.com>
4598
4599 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
4600 setting.
4601 * testsuite/libgomp.c++/pr69393.C: Same.
4602 * testsuite/libgomp.c++/taskloop-1.C: Same.
4603 * testsuite/libgomp.c++/taskloop-3.C: Same.
4604 * testsuite/libgomp.c++/taskloop-4.C: Same.
4605 * testsuite/libgomp.c/for-4.c: Same.
4606 * testsuite/libgomp.c/pr66199-3.c: Same.
4607 * testsuite/libgomp.c/pr66199-4.c: Same.
4608 * testsuite/libgomp.c/pr66199-6.c: Same.
4609 * testsuite/libgomp.c/taskloop-1.c: Same.
4610 * testsuite/libgomp.c/taskloop-3.c: Same.
4611 * testsuite/libgomp.c/taskloop-4.c: Same.
4612 * testsuite/libgomp.fortran/aligned1.f03: Same.
4613 * testsuite/libgomp.fortran/condinc1.f: Same.
4614 * testsuite/libgomp.fortran/condinc3.f90: Same.
4615 * testsuite/libgomp.fortran/crayptr1.f90: Same.
4616 * testsuite/libgomp.fortran/crayptr2.f90: Same.
4617 * testsuite/libgomp.fortran/crayptr3.f90: Same.
4618 * testsuite/libgomp.fortran/omp_cond1.f: Same.
4619 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
4620 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
4621 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
4622 * testsuite/libgomp.fortran/recursion1.f90: Same.
4623 * testsuite/libgomp.fortran/target2.f90: Same.
4624 * testsuite/libgomp.fortran/target5.f90: Same.
4625 * testsuite/libgomp.fortran/task3.f90: Same.
4626
4627 2017-09-28 Tom de Vries <tom@codesourcery.com>
4628
4629 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
4630 vector_length(32) clause from acc parallel directive.
4631 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
4632
4633 2017-09-27 Tom de Vries <tom@codesourcery.com>
4634
4635 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
4636 Remove acc_device_nvidia references.
4637
4638 2017-09-16 Tom de Vries <tom@codesourcery.com>
4639
4640 PR c/81875
4641 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
4642
4643 2017-09-14 Tom de Vries <tom@codesourcery.com>
4644
4645 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
4646 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
4647 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
4648 * testsuite/libgomp.c/c.exp: Include test-cases from
4649 libgomp.c-c++-common.
4650 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
4651 files.
4652
4653 2017-09-14 Jakub Jelinek <jakub@redhat.com>
4654
4655 PR c++/81314
4656 * testsuite/libgomp.c++/pr81314.C: New test.
4657
4658 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
4659
4660 * libgomp.texi (Top): www.openacc.org now uses https.
4661 (Enabling OpenACC): Ditto.
4662 (acc_get_num_devices): Ditto.
4663 (acc_set_device_type): Ditto.
4664 (acc_get_device_type): Ditto.
4665 (acc_set_device_num): Ditto.
4666 (acc_get_device_num): Ditto.
4667 (acc_async_test): Ditto.
4668 (acc_async_test_all): Ditto.
4669 (acc_wait): Ditto.
4670 (acc_wait_all): Ditto.
4671 (acc_wait_all_async): Ditto.
4672 (acc_wait_async): Ditto.
4673 (acc_init): Ditto.
4674 (acc_shutdown): Ditto.
4675 (acc_on_device): Ditto.
4676 (acc_malloc): Ditto.
4677 (acc_free): Ditto.
4678 (acc_copyin): Ditto.
4679 (acc_present_or_copyin): Ditto.
4680 (acc_create): Ditto.
4681 (acc_present_or_create): Ditto.
4682 (acc_copyout): Ditto.
4683 (acc_delete): Ditto.
4684 (acc_update_device): Ditto.
4685 (acc_update_self): Ditto.
4686 (acc_map_data): Ditto.
4687 (acc_unmap_data): Ditto.
4688 (acc_deviceptr): Ditto.
4689 (acc_hostptr): Ditto.
4690 (acc_is_present): Ditto.
4691 (acc_memcpy_to_device): Ditto.
4692 (acc_memcpy_from_device): Ditto.
4693 (acc_get_current_cuda_device): Ditto.
4694 (acc_get_current_cuda_context): Ditto.
4695 (acc_get_cuda_stream): Ditto.
4696 (acc_set_cuda_stream): Ditto.
4697 (ACC_DEVICE_TYPE): Ditto.
4698 (ACC_DEVICE_NUM): Ditto.
4699 (OpenACC Library Interoperability): Ditto.
4700
4701 2017-08-09 Jakub Jelinek <jakub@redhat.com>
4702
4703 PR c/81687
4704 * testsuite/libgomp.c/pr81687-1.c: New test.
4705 * testsuite/libgomp.c/pr81687-2.c: New test.
4706
4707 2017-08-07 Jakub Jelinek <jakub@redhat.com>
4708
4709 PR c/69389
4710 * testsuite/libgomp.c/pr69389.c: New test.
4711 * testsuite/libgomp.c++/pr69389.C: New test.
4712
4713 2017-08-07 Tom de Vries <tom@codesourcery.com>
4714
4715 PR middle-end/78266
4716 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
4717 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
4718
4719 2017-07-27 Jakub Jelinek <jakub@redhat.com>
4720
4721 PR c/45784
4722 * testsuite/libgomp.c/pr45784.c: New test.
4723 * testsuite/libgomp.c++/pr45784.C: New test.
4724
4725 2017-07-19 Tom de Vries <tom@codesourcery.com>
4726
4727 * testsuite/libgomp.oacc-c/vec.c: New test.
4728
4729 2017-07-03 Tom de Vries <tom@codesourcery.com>
4730
4731 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
4732
4733 2017-06-27 Tom de Vries <tom@codesourcery.com>
4734
4735 * plugin/plugin-nvptx.c (notify_var): New function.
4736 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
4737
4738 2017-06-27 Tom de Vries <tom@codesourcery.com>
4739
4740 * env.c (parse_unsigned_long_1): Factor out of ...
4741 (parse_unsigned_long): ... here.
4742 (parse_int_1): Factor out of ...
4743 (parse_int): ... here.
4744 (parse_int_secure): New function.
4745 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
4746 * secure_getenv.h: Factor out of ...
4747 * plugin/plugin-hsa.c: ... here.
4748 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
4749
4750 2017-06-21 Jakub Jelinek <jakub@redhat.com>
4751
4752 PR c++/81130
4753 * testsuite/libgomp.c++/pr81130.C: New test.
4754
4755 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4756
4757 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
4758 default args.
4759 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
4760 dg-xfail-run-if default args.
4761
4762 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
4763
4764 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
4765 * testsuite/libgomp.c/pr39591-3.c: Likewise.
4766
4767 2017-05-30 Jakub Jelinek <jakub@redhat.com>
4768
4769 PR libgomp/80822
4770 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
4771 (gomp_affinity_init_level): Use it. Always analyze the core and thread
4772 sibling lists, depending on level just pick up what CPUs to put
4773 together into a place vs. whether add multiple ordered places.
4774
4775 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
4776
4777 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
4778 * libgomp.map (OACC_2.0.1): Add these.
4779 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
4780 for "acc_wait", and "acc_wait_all", respectively.
4781 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
4782 for "acc_wait", and "acc_wait_all", respectively.
4783 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
4784 * libgomp.texi (acc_wait, acc_wait_all): Update.
4785 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
4786 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
4787 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
4788
4789 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
4790 acc_present_or_copyin and acc_present_or_create procedures,
4791 respectively.
4792 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
4793 generally different variants of OpenACC Runtime Library functions.
4794 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
4795
4796 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
4797 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
4798
4799 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
4800 of preprocessor definitions.
4801 * libgomp.h (strong_alias): Guard by "#ifdef
4802 HAVE_ATTRIBUTE_ALIAS".
4803 * oacc-mem.c: Provide "acc_pcreate" as alias for
4804 "acc_present_or_create", and "acc_pcopyin" as alias for
4805 "acc_present_or_copyin".
4806 * libgomp.map: New version "OACC_2.0.1".
4807 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
4808 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
4809 its content into...
4810 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
4811 Extend testing.
4812
4813 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
4814 when disabling nvptx offloading.
4815
4816 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
4817
4818 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
4819 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
4820 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
4821
4822 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
4823 * testsuite/lib/libgomp.exp
4824 (check_effective_target_openacc_nvidia_accel_configured): New
4825 proc.
4826 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
4827 (check_effective_target_c++): New procs.
4828 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
4829 (check_effective_target_c++): Likewise.
4830
4831 2017-05-22 Jakub Jelinek <jakub@redhat.com>
4832
4833 PR middle-end/80809
4834 * testsuite/libgomp.c/pr80809-2.c: New test.
4835 * testsuite/libgomp.c/pr80809-3.c: New test.
4836
4837 PR middle-end/80809
4838 * testsuite/libgomp.c/pr80809-1.c: New test.
4839
4840 PR middle-end/80853
4841 * testsuite/libgomp.c/pr80853.c: New test.
4842
4843 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
4844
4845 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
4846 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
4847 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
4848 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
4849 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
4850
4851 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
4852 Debug output for failure.
4853
4854 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4855
4856 * testsuite/lib/libgomp.exp: Load scanlang.exp.
4857
4858 2017-04-27 Jakub Jelinek <jakub@redhat.com>
4859
4860 PR bootstrap/80531
4861 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
4862 bootstrap compare failures.
4863
4864 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
4865
4866 * testsuite/libgomp.c/target-36.c: New testcase.
4867
4868 2017-04-13 Jakub Jelinek <jakub@redhat.com>
4869
4870 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
4871 instead of char.
4872
4873 2017-04-11 Jakub Jelinek <jakub@redhat.com>
4874
4875 PR libgomp/80394
4876 * testsuite/libgomp.c/pr80394.c: New test.
4877
4878 2017-04-04 Jakub Jelinek <jakub@redhat.com>
4879
4880 PR libgomp/79876
4881 * config/posix/thread-stacksize.h: New file.
4882 * config/darwin/thread-stacksize.h: New file.
4883 * config/nvptx/thread-stacksize.h: New file.
4884 * env.c: Include thread-stacksize.h.
4885 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
4886 instead of 0. Call pthread_attr_setstacksize even if
4887 GOMP_DEFAULT_STACKSIZE is non-zero.
4888
4889 2017-03-30 Jakub Jelinek <jakub@redhat.com>
4890
4891 * env.c (initialize_env): Initialize stacksize to 0.
4892
4893 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
4894
4895 PR c++/80029
4896 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
4897
4898 2017-03-08 Jakub Jelinek <jakub@redhat.com>
4899
4900 PR c/79940
4901 * testsuite/libgomp.c/pr79940.c: New test.
4902
4903 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
4904
4905 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
4906 targets.
4907 Add __float128 options.
4908
4909 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
4910
4911 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
4912 hppa*-*-* dg-skip-if directive.
4913
4914 2017-02-09 Jakub Jelinek <jakub@redhat.com>
4915
4916 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
4917 dg-skip-if directive into a comment.
4918
4919 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
4920 Chung-Lin Tang <cltang@codesourcery.com>
4921
4922 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
4923 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
4924 add additional case.
4925 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
4926 "openacc_nvidia_accel_selected".
4927 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
4928 Add num_workers(8) clause.
4929
4930 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
4931
4932 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
4933 hppa*-*-*.
4934 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
4935 include complex.h on hppa*-*-hpux*.
4936 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
4937
4938 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
4939
4940 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
4941
4942 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
4943 GOMP_OFFLOAD_openacc_exec. Adjust all users.
4944 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
4945 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
4946 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
4947 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
4948 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
4949 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
4950 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
4951 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
4952
4953 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
4954
4955 * libgomp-plugin.h: #include <stdbool.h>.
4956 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
4957 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
4958 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
4959 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
4960 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
4961 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
4962 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
4963 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
4964 (GOMP_OFFLOAD_openacc_register_async_cleanup)
4965 (GOMP_OFFLOAD_openacc_async_test)
4966 (GOMP_OFFLOAD_openacc_async_test_all)
4967 (GOMP_OFFLOAD_openacc_async_wait)
4968 (GOMP_OFFLOAD_openacc_async_wait_async)
4969 (GOMP_OFFLOAD_openacc_async_wait_all)
4970 (GOMP_OFFLOAD_openacc_async_wait_all_async)
4971 (GOMP_OFFLOAD_openacc_async_set_async)
4972 (GOMP_OFFLOAD_openacc_create_thread_data)
4973 (GOMP_OFFLOAD_openacc_destroy_thread_data)
4974 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
4975 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
4976 (GOMP_OFFLOAD_openacc_get_cuda_stream)
4977 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
4978 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
4979 these.
4980 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
4981 (GOMP_OFFLOAD_unload_image): Fix argument types.
4982
4983 2017-01-26 Jakub Jelinek <jakub@redhat.com>
4984
4985 * testsuite/lib/libgomp.exp
4986 (check_effective_target_hsa_offloading_selected_nocache): Fix up
4987 check_compile invocation. Fix up removal of executable. Drop
4988 bogus "2>&1" argument.
4989
4990 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
4991 directive.
4992
4993 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
4994 Martin Jambor <mjambor@suse.cz>
4995
4996 * plugin/hsa.h: Moved to top level include.
4997 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
4998
4999 2017-01-21 Jakub Jelinek <jakub@redhat.com>
5000
5001 PR other/79046
5002 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
5003 of cat to get version from BASE-VER file.
5004 * testsuite/Makefile.in: Regenerated.
5005
5006 2017-01-19 Jakub Jelinek <jakub@redhat.com>
5007
5008 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
5009 for _WIN64.
5010
5011 2017-01-17 Jakub Jelinek <jakub@redhat.com>
5012
5013 * plugin/hsa.h: Add GCC runtime library exception.
5014 * plugin/hsa_ext_finalize.h: Likewise.
5015
5016 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
5017 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
5018 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
5019 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
5020 plugin/include/cuda as include dir and -ldl instead of -lcuda as
5021 library to link ptx plugin against.
5022 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
5023 (CUDA_CALLS): Define.
5024 (cuda_lib, cuda_lib_inited): New variables.
5025 (init_cuda_lib): New function.
5026 (CUDA_CALL_PREFIX): Define.
5027 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
5028 (CUDA_CALL): Use FN instead of (FN).
5029 (CUDA_CALL_NOCHECK): Define.
5030 (cuda_error, fini_streams_for_device, select_stream_for_async,
5031 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
5032 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
5033 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
5034 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
5035 CUDA_CALL_NOCHECK.
5036 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
5037 CUDA_CALL_NOCHECK.
5038 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
5039 Use CUDA_CALL_NOCHECK.
5040 * plugin/cuda/cuda.h: New file.
5041 * config.h.in: Regenerated.
5042 * configure: Regenerated.
5043
5044 PR other/79046
5045 * configure.ac: Add GCC_BASE_VER.
5046 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
5047 get version from BASE-VER file.
5048 * testsuite/Makefile.in: Regenerated.
5049 * configure: Regenerated.
5050 * Makefile.in: Regenerated.
5051
5052 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
5053
5054 PR libgomp/60670
5055 * Makefile.am: Make fincludedir multilib-aware.
5056 * Makefile.in: Regenerate.
5057
5058 2017-01-01 Jakub Jelinek <jakub@redhat.com>
5059
5060 Update copyright years.
5061
5062 * libgomp.texi: Bump @copying's copyright year.
5063
5064 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
5065
5066 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
5067 pthread_spinlock_t instead of gomp_mutex_t lock.
5068 (gomp_get_thread_pool): Likewise.
5069 (gomp_release_thread_pool): Likewise.
5070 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
5071 Likewise.
5072
5073 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
5074
5075 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
5076 thread pool in case nthreads == 1.
5077
5078 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
5079
5080 * config/nvptx/env.c: Delete.
5081 * icv.c: Move definitions of ICV variables back ...
5082 * env.c: ...here. Do not compile environment-related functionality if
5083 LIBGOMP_OFFLOADED_ONLY is set.
5084
5085 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
5086
5087 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
5088 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
5089 * configure: Regenerate.
5090 * config.h.in: Likewise.
5091
5092 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
5093
5094 * Makefile.in: Regenerate with automake-1.11.6.
5095 * aclocal.m4: Likewise.
5096 * configure: Likewise.
5097 * testsuite/Makefile.in: Likewise.
5098
5099 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
5100
5101 * config/nvptx/critical.c: Delete to use generic implementation.
5102
5103 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
5104
5105 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
5106 ../../affinity.c as fallback.
5107 * config/nvptx/affinity.c: Delete to use fallback implementation.
5108
5109 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
5110 Jakub Jelinek <jakub@redhat.com>
5111 Dmitry Melnik <dm@ispras.ru>
5112
5113 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
5114 * Makefile.in. Regenerate.
5115 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
5116 (LIBGOMP_USE_PTHREADS): ...here; new define.
5117 * configure: Regenerate.
5118 * config.h.in: Likewise.
5119 * config/posix/affinity.c: Move to...
5120 * affinity.c: ...here (new file). Guard use of Pthreads-specific
5121 interface by LIBGOMP_USE_PTHREADS.
5122 * critical.c: Split out GOMP_atomic_{start,end} into...
5123 * atomic.c: ...here (new file).
5124 * env.c: Split out ICV definitions into...
5125 * icv.c: ...here (new file) and...
5126 * icv-device.c: ...here. New file.
5127 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
5128 (gomp_destroy_lock_30): Ditto.
5129 (gomp_set_lock_30): Ditto.
5130 (gomp_unset_lock_30): Ditto.
5131 (gomp_test_lock_30): Ditto.
5132 (gomp_init_nest_lock_30): Ditto.
5133 (gomp_destroy_nest_lock_30): Ditto.
5134 (gomp_set_nest_lock_30): Ditto.
5135 (gomp_unset_nest_lock_30): Ditto.
5136 (gomp_test_nest_lock_30): Ditto.
5137 * lock.c: New.
5138 * config/nvptx/lock.c: New.
5139 * config/nvptx/bar.c: New.
5140 * config/nvptx/bar.h: New.
5141 * config/nvptx/doacross.h: New.
5142 * config/nvptx/error.c: New.
5143 * config/nvptx/icv-device.c: New.
5144 * config/nvptx/mutex.h: New.
5145 * config/nvptx/pool.h: New.
5146 * config/nvptx/proc.c: New.
5147 * config/nvptx/ptrlock.h: New.
5148 * config/nvptx/sem.h: New.
5149 * config/nvptx/simple-bar.h: New.
5150 * config/nvptx/target.c: New.
5151 * config/nvptx/task.c: New.
5152 * config/nvptx/team.c: New.
5153 * config/nvptx/time.c: New.
5154 * config/posix/simple-bar.h: New.
5155 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
5156 (gomp_num_teams_var): Declare.
5157 (struct gomp_thread_pool): Change threads_dock member to
5158 gomp_simple_barrier_t.
5159 [__nvptx__] (gomp_thread): New implementation.
5160 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
5161 (gomp_thread_destructor): Ditto.
5162 (gomp_init_thread_affinity): Ditto.
5163 * team.c: Guard uses of Pthreads-specific interfaces by
5164 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
5165 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
5166 * config/nvptx/alloc.c: Delete.
5167 * config/nvptx/barrier.c: Ditto.
5168 * config/nvptx/fortran.c: Ditto.
5169 * config/nvptx/iter.c: Ditto.
5170 * config/nvptx/iter_ull.c: Ditto.
5171 * config/nvptx/loop.c: Ditto.
5172 * config/nvptx/loop_ull.c: Ditto.
5173 * config/nvptx/ordered.c: Ditto.
5174 * config/nvptx/parallel.c: Ditto.
5175 * config/nvptx/priority_queue.c: Ditto.
5176 * config/nvptx/sections.c: Ditto.
5177 * config/nvptx/single.c: Ditto.
5178 * config/nvptx/splay-tree.c: Ditto.
5179 * config/nvptx/work.c: Ditto.
5180 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
5181 -foffload=-lgfortran in addition to -lgfortran.
5182 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
5183 * plugin/plugin-nvptx.c: Include <limits.h>.
5184 (struct targ_fn_descriptor): Add new fields.
5185 (struct ptx_device): Ditto. Set them...
5186 (nvptx_open_device): ...here.
5187 (nvptx_adjust_launch_bounds): New.
5188 (nvptx_host2dev): Allow NULL 'nvthd'.
5189 (nvptx_dev2host): Ditto.
5190 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
5191 (link_ptx): Adjust log sizes.
5192 (nvptx_host2dev): Allow NULL 'nvthd'.
5193 (nvptx_dev2host): Ditto.
5194 (nvptx_set_clocktick): New. Use it...
5195 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
5196 fields.
5197 (GOMP_OFFLOAD_dev2dev): New.
5198 (nvptx_adjust_launch_bounds): New.
5199 (nvptx_stacks_size): New.
5200 (nvptx_stacks_alloc): New.
5201 (nvptx_stacks_free): New.
5202 (GOMP_OFFLOAD_run): New.
5203 (GOMP_OFFLOAD_async_run): New (stub).
5204
5205 2016-11-23 Martin Jambor <mjambor@suse.cz>
5206
5207 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
5208 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
5209 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
5210
5211 2016-11-23 Martin Liska <mliska@suse.cz>
5212 Martin Jambor <mjambor@suse.cz>
5213
5214 * plugin/hsa.h: New file.
5215 * plugin/hsa_ext_finalize.h: New file.
5216 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
5217 header file unistd.h, and functions secure_getenv, __secure_getenv,
5218 getuid, geteuid, getgid and getegid.
5219 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
5220 -D_GNU_SOURCE.
5221 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
5222 Handle various cases of secure_getenv presence, add an implementation
5223 when we can test effective UID and GID.
5224 (struct hsa_runtime_fn_info): New structure.
5225 (hsa_runtime_fn_info hsa_fns): New variable.
5226 (hsa_runtime_lib): Likewise.
5227 (support_cpu_devices): Likewise.
5228 (init_enviroment_variables): Load newly introduced ENV
5229 variables.
5230 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
5231 (hsa_fatal): Likewise.
5232 (DLSYM_FN): New macro.
5233 (init_hsa_runtime_functions): New function.
5234 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
5235 structure. Depending on environment, also allow CPU devices.
5236 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
5237 (get_kernarg_memory_region): Likewise.
5238 (GOMP_OFFLOAD_init_device): Likewise.
5239 (destroy_hsa_program): Likewise.
5240 (init_basic_kernel_info): New function.
5241 (GOMP_OFFLOAD_load_image): Use it.
5242 (create_and_finalize_hsa_program): Call hsa run-time functions via
5243 hsa_fns structure.
5244 (create_single_kernel_dispatch): Likewise.
5245 (release_kernel_dispatch): Likewise.
5246 (init_single_kernel): Likewise.
5247 (parse_target_attributes): Allow up multiple HSA grid dimensions.
5248 (get_group_size): New function.
5249 (run_kernel): Likewise.
5250 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
5251 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
5252 structure.
5253 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
5254 * testsuite/libgomp-test-support.exp.in: Likewise.
5255 * Makefile.in: Regenerated.
5256 * aclocal.m4: Likewise.
5257 * config.h.in: Likewise.
5258 * configure: Likewise.
5259 * testsuite/Makefile.in: Likewise.
5260
5261 2016-11-15 Martin Jambor <mjambor@suse.cz>
5262 Alexander Monakov <amonakov@ispras.ru>
5263
5264 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
5265 mapping clauses to target constructs.
5266 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
5267
5268 2016-11-15 Matthias Klose <doko@ubuntu.com>
5269
5270 * configure: Regenerate.
5271
5272 2016-11-10 Jakub Jelinek <jakub@redhat.com>
5273
5274 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
5275 * omp_lib.h.in (openmp_version): Likewise.
5276 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
5277 of 201307.
5278 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
5279
5280 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
5281 (fib_wrapper): Add map(from: x) clause.
5282 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
5283 (e_53_2): Likewise.
5284 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
5285 (accum): Add map(tmp) clause.
5286 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
5287 (accum): Add map(tofrom: tmp) clause.
5288 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
5289 (gramSchmidt): Likewise.
5290 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
5291 map(tofrom: sum) clause.
5292 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
5293 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
5294 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
5295 only allowed on the loop iterator.
5296 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
5297 * testsuite/libgomp.fortran/taskloop2.f90: New test.
5298 * testsuite/libgomp.fortran/taskloop4.f90: New test.
5299 * testsuite/libgomp.fortran/doacross1.f90: New test.
5300 * testsuite/libgomp.fortran/doacross3.f90: New test.
5301 * testsuite/libgomp.fortran/taskloop1.f90: New test.
5302 * testsuite/libgomp.fortran/taskloop3.f90: New test.
5303 * testsuite/libgomp.fortran/doacross2.f90: New test.
5304 * testsuite/libgomp.c/doacross-1.c (main): Add missing
5305 #pragma omp atomic read.
5306 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
5307 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
5308
5309 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
5310 Nathan Sidwell <nathan@acm.org>
5311
5312 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
5313 to determine default geometry.
5314 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
5315 dimension.
5316
5317 2016-11-01 Jakub Jelinek <jakub@redhat.com>
5318
5319 * hashtab.h: Use standard GPLv3 with runtime exception
5320 boilerplate.
5321
5322 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
5323
5324 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
5325 size when allocating new thread.
5326
5327 2016-09-14 Marek Polacek <polacek@redhat.com>
5328
5329 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
5330
5331 2016-08-19 Jakub Jelinek <jakub@redhat.com>
5332
5333 PR fortran/71014
5334 * testsuite/libgomp.fortran/pr71014.f90: New test.
5335
5336 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
5337
5338 PR middle-end/70895
5339 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
5340 firstprivate clauses.
5341 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
5342 copy clauses.
5343 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
5344 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
5345 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
5346 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
5347 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
5348 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
5349 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
5350 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
5351 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
5352 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
5353 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
5354 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
5355
5356 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
5357
5358 PR fortran/70598
5359 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
5360
5361 2016-08-08 Jakub Jelinek <jakub@redhat.com>
5362
5363 PR c++/58706
5364 * testsuite/libgomp.c++/pr58706.C: New test.
5365
5366 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
5367
5368 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
5369 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
5370 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
5371 Likewise.
5372 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
5373 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
5374 Likewise.
5375 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
5376
5377 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
5378 test, and don't hardcode -O0.
5379
5380 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
5381
5382 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
5383
5384 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
5385
5386 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
5387 test.
5388
5389 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
5390
5391 PR middle-end/71734
5392 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
5393 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
5394
5395 2016-07-01 Jakub Jelinek <jakub@redhat.com>
5396
5397 PR fortran/71717
5398 * testsuite/libgomp.fortran/associate3.f90: New test.
5399
5400 2016-06-17 Jakub Jelinek <jakub@redhat.com>
5401
5402 * testsuite/libgomp.c++/target-21.C: New test.
5403
5404 2016-06-16 Jakub Jelinek <jakub@redhat.com>
5405
5406 * testsuite/libgomp.c++/target-20.C: New test.
5407
5408 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
5409 Cesar Philippidis <cesar@codesourcery.com>
5410
5411 PR middle-end/71373
5412 * libgomp.oacc-c/nested-function-1.c: New file.
5413 * libgomp.oacc-c/nested-function-2.c: Likewise.
5414 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
5415 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
5416 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
5417
5418 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
5419
5420 PR c/71381
5421 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
5422 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
5423 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
5424
5425 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
5426
5427 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
5428 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
5429
5430 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
5431
5432 PR c/70688
5433 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
5434
5435 2016-05-26 Jakub Jelinek <jakub@redhat.com>
5436
5437 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
5438 instead of invalid schedule(static, 0).
5439 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
5440
5441 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
5442
5443 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
5444 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
5445 parameter, use to set async stream around call to gomp_unmap_vars,
5446 call gomp_unmap_vars() with 'do_copyfrom' set to true.
5447 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
5448 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
5449 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
5450 (event_add): Add int parameter, initialize 'val' field when
5451 adding new ptx_event struct.
5452 (nvptx_evec): Adjust event_add() call arguments.
5453 (nvptx_host2dev): Likewise.
5454 (nvptx_dev2host): Likewise.
5455 (nvptx_wait_async): Likewise.
5456 (nvptx_wait_all_async): Likewise.
5457 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
5458 pass to event_add() call.
5459 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
5460 parameter.
5461 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
5462 call openacc.register_async_cleanup_func() hook.
5463 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
5464 * target.c (gomp_copy_from_async): Delete function.
5465 (gomp_map_vars): Remove async_refcount.
5466 (gomp_unmap_vars): Likewise.
5467 (gomp_load_image_to_device): Likewise.
5468 (omp_target_associate_ptr): Likewise.
5469 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
5470 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
5471 (gomp_copy_from_async): Remove.
5472
5473 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
5474
5475 * target.c (gomp_device_copy): New function.
5476 (gomp_copy_host2dev): Likewise.
5477 (gomp_copy_dev2host): Likewise.
5478 (gomp_free_device_memory): Likewise.
5479 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
5480 (gomp_map_pointer): Likewise.
5481 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
5482 NULL value from alloc_func plugin hook.
5483 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
5484 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
5485 (gomp_unmap_vars): Likewise.
5486 (gomp_update): Adjust to call gomp_copy_dev2host and
5487 gomp_copy_host2dev functions.
5488 (gomp_unload_image_from_device): Handle false value from
5489 unload_image_func plugin hook.
5490 (gomp_init_device): Handle false value from init_device_func
5491 plugin hook.
5492 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
5493 (omp_target_free): Adjust to call gomp_free_device_memory.
5494 (omp_target_memcpy): Handle return values from host2dev_func,
5495 dev2host_func, and dev2dev_func plugin hooks.
5496 (omp_target_memcpy_rect_worker): Likewise.
5497 (gomp_target_fini): Handle false value from fini_device_func
5498 plugin hook.
5499 * libgomp.h (struct gomp_device_descr): Adjust return type of
5500 init_device_func, fini_device_func, unload_image_func, free_func,
5501 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
5502 * oacc-init.c (acc_shutdown_1): Handle false value from
5503 fini_device_func plugin hook.
5504 * oacc-host.c (host_init_device): Change return type to bool.
5505 (host_fini_device): Likewise.
5506 (host_unload_image): Likewise.
5507 (host_free): Likewise.
5508 (host_dev2host): Likewise.
5509 (host_host2dev): Likewise.
5510 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
5511 (acc_memcpy_to_device): Likewise.
5512 (acc_memcpy_from_device): Likewise.
5513 (delete_copyout): Add libfnname parameter, handle free_func
5514 hook fatal error case.
5515 (acc_delete): Adjust delete_copyout call.
5516 (acc_copyout): Likewise.
5517 (update_dev_host): Move gomp_mutex_unlock to after
5518 host2dev/dev2host hook calls.
5519
5520 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
5521 to 'hsa_error_msg', for clarity.
5522 (hsa_fatal): Likewise.
5523 (hsa_error): New function.
5524 (init_hsa_context): Change return type to bool, adjust to return
5525 false on error.
5526 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
5527 return value.
5528 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
5529 return false on error.
5530 (get_agent_info): Adjust to return NULL on error.
5531 (destroy_hsa_program): Change return type to bool, adjust to
5532 return false on error.
5533 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
5534 (destroy_module): Change return type to bool, adjust to
5535 return false on error.
5536 (GOMP_OFFLOAD_unload_image): Likewise.
5537 (GOMP_OFFLOAD_fini_device): Likewise.
5538 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
5539 (GOMP_OFFLOAD_free): Change to return false when called.
5540 (GOMP_OFFLOAD_dev2host): Likewise.
5541 (GOMP_OFFLOAD_host2dev): Likewise.
5542 (GOMP_OFFLOAD_dev2dev): Likewise.
5543
5544 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
5545 (CUDA_CALL): Likewise.
5546 (CUDA_CALL_ASSERT): Likewise.
5547 (map_init): Change return type to bool, use CUDA_CALL* macros.
5548 (map_fini): Likewise.
5549 (init_streams_for_device): Change return type to bool, adjust
5550 call to map_init.
5551 (fini_streams_for_device): Change return type to bool, adjust
5552 call to map_fini.
5553 (select_stream_for_async): Release stream_lock before calls to
5554 GOMP_PLUGIN_fatal, adjust call to map_init.
5555 (nvptx_init): Use CUDA_CALL* macros.
5556 (nvptx_attach_host_thread_to_device): Change return type to bool,
5557 use CUDA_CALL* macros.
5558 (nvptx_open_device): Use CUDA_CALL* macros.
5559 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
5560 macros.
5561 (nvptx_get_num_devices): Use CUDA_CALL* macros.
5562 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
5563 (nvptx_exec): Use CUDA_CALL* macros.
5564 (nvptx_alloc): Use CUDA_CALL* macros.
5565 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
5566 (nvptx_host2dev): Likewise.
5567 (nvptx_dev2host): Likewise.
5568 (nvptx_wait): Use CUDA_CALL* macros.
5569 (nvptx_wait_async): Likewise.
5570 (nvptx_wait_all): Likewise.
5571 (nvptx_wait_all_async): Likewise.
5572 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
5573 use CUDA_CALL* macros, adjust call to map_fini.
5574 (GOMP_OFFLOAD_init_device): Change return type to bool,
5575 adjust code accordingly.
5576 (GOMP_OFFLOAD_fini_device): Likewise.
5577 (GOMP_OFFLOAD_load_image): Adjust calls to
5578 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
5579 use CUDA_CALL* macros.
5580 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
5581 return code.
5582 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
5583 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
5584 handle error return.
5585 (GOMP_OFFLOAD_dev2host): Likewise.
5586 (GOMP_OFFLOAD_host2dev): Likewise.
5587 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
5588 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
5589
5590 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
5591
5592 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
5593 (acc_free): Likewise.
5594 (acc_memcpy_to_device): Likewise.
5595 (acc_memcpy_from_device): Likewise.
5596 (acc_deviceptr): Likewise.
5597 (acc_hostptr): Likewise.
5598 (acc_is_present): Likewise.
5599 (acc_map_data): Likewise.
5600 (acc_unmap_data): Likewise.
5601 (present_create_copy): Likewise.
5602 (delete_copyout): Likewise.
5603 (update_dev_host): Likewise.
5604 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
5605 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
5606 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
5607 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5608 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
5609 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
5610 it only runs on nvptx targets.
5611 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5612 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5613 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5614 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5615 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5616 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5617 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5618 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5619 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5620 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5621 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5622 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5623 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5624 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5625 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5626 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5627 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5628 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5629 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5630 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5631 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5632 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5633 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5634
5635 2016-05-23 Martin Jambor <mjambor@suse.cz>
5636
5637 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
5638
5639 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
5640
5641 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
5642 to gomp_init_targets_once.
5643 (acc_set_device_type): Remove !cached_base_dev condition on call to
5644 gomp_init_targets_once, move call to before acc_device_lock acquire,
5645 to avoid deadlock.
5646 (acc_get_device_num): Remove !cached_base_dev condition on call to
5647 gomp_init_targets_once.
5648 (acc_set_device_num): Likewise.
5649
5650 2016-05-16 Martin Jambor <mjambor@suse.cz>
5651
5652 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
5653
5654 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
5655
5656 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
5657 expected partitioning.
5658
5659 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
5660
5661 PR middle-end/70626
5662 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
5663 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
5664 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
5665
5666 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
5667
5668 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
5669 non-fatal.
5670
5671 2016-04-19 Jakub Jelinek <jakub@redhat.com>
5672
5673 PR middle-end/70680
5674 * testsuite/libgomp.c/pr70680-1.c: New test.
5675 * testsuite/libgomp.c/pr70680-2.c: New test.
5676
5677 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
5678
5679 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
5680 pass parameter variables to subroutines.
5681
5682 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
5683
5684 PR middle-end/70643
5685 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
5686
5687 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
5688
5689 PR testsuite/68242
5690 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
5691 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5692
5693 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
5694
5695 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
5696 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
5697 GOACC_declare prototype.
5698
5699 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
5700 Merge this file, and...
5701 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
5702 ... this file, and...
5703 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
5704 ... this file, and...
5705 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
5706 ... this file, and...
5707 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
5708 ... this file, and...
5709 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
5710 ... this file, and...
5711 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
5712 ... this file, and...
5713 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
5714 ... this file, and...
5715 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
5716 ... this file, and...
5717 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
5718 ... this file, and...
5719 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
5720 ... this file, and...
5721 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
5722 ... this file, and...
5723 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
5724 ... this file into...
5725 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
5726 file.
5727
5728 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
5729 Make failure observable.
5730
5731 2016-04-12 Jakub Jelinek <jakub@redhat.com>
5732
5733 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
5734 field.
5735 * target.c (gomp_target_fallback_firstprivate,
5736 gomp_target_unshare_firstprivate): Removed.
5737 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
5738 before waiting for dependencies.
5739 (gomp_target_task_fn): Don't copy firstprivate vars here.
5740 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
5741 firstprivate_copies here.
5742 (gomp_create_target_task): Don't initialize firstprivate_copies field.
5743 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
5744 explicit/implicit firstprivate.
5745
5746 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
5747
5748 PR lto/70289
5749 PR ipa/70348
5750 PR tree-optimization/70373
5751 PR middle-end/70533
5752 PR middle-end/70534
5753 PR middle-end/70535
5754 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
5755 test.
5756 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
5757 test.
5758 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
5759 test.
5760 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
5761 test.
5762 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
5763 test.
5764 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
5765 test.
5766 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
5767 test.
5768 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
5769 test.
5770 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
5771 test.
5772 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
5773 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
5774 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
5775 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
5776 test.
5777 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
5778 test.
5779 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
5780 test.
5781 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
5782 test.
5783 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
5784 coverage.
5785 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
5786 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
5787 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
5788 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
5789 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
5790 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
5791 coverage.
5792 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5793 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
5794 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
5795 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
5796 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
5797 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
5798 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
5799 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
5800 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
5801 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
5802 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
5803 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
5804 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5805 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5806 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
5807
5808 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
5809 James Norris <jnorris@codesourcery.com>
5810 Nathan Sidwell <nathan@codesourcery.com>
5811 Julian Brown <julian@codesourcery.com>
5812 Cesar Philippidis <cesar@codesourcery.com>
5813 Chung-Lin Tang <cltang@codesourcery.com>
5814 Tom de Vries <tom@codesourcery.com>
5815
5816 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
5817 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
5818 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
5819 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
5820 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
5821 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
5822 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
5823 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
5824 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
5825 XFAIL.
5826 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
5827 Incorporate...
5828 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
5829 file.
5830 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
5831 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
5832 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
5833 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
5834 Likewise.
5835 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
5836 Likewise.
5837 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
5838 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
5839 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
5840 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
5841 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
5842 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
5843 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
5844 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
5845 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
5846 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
5847 Likewise.
5848 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
5849 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
5850 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
5851 file...
5852 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
5853 file into...
5854 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
5855 file. Update.
5856 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
5857 file.
5858 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
5859 Likewise.
5860 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
5861 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
5862 ... this new file. Update.
5863 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
5864 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
5865 ... this new file. Update.
5866 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
5867 file. Incorporate...
5868 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
5869 file, and...
5870 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
5871 file, and...
5872 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
5873 file.
5874 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
5875
5876 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
5877
5878 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
5879 set-torture-options.
5880
5881 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
5882
5883 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
5884 gcc-dg-runtest.
5885 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5886 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
5887 -fno-builtin-acc_on_device instead of -O0.
5888 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
5889 -O0.
5890 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
5891 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
5892 Likewise.
5893 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
5894 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
5895 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
5896 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
5897 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
5898 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
5899 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
5900 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
5901 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
5902 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
5903 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
5904 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
5905 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
5906 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
5907 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
5908 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
5909 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
5910 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
5911 Don't specify -O2.
5912 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
5913 Likewise.
5914 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
5915 Likewise.
5916
5917 2016-03-24 Martin Liska <mliska@suse.cz>
5918
5919 * plugin/plugin-hsa.c (packet_store_release): New function
5920 that is taken from the HSA runtime manual.
5921 (GOMP_OFFLOAD_run): Use the function.
5922
5923 2016-03-23 Jakub Jelinek <jakub@redhat.com>
5924
5925 PR c++/70376
5926 * testsuite/libgomp.c++/pr70376.C: New test.
5927
5928 2016-03-23 Tom de Vries <tom@codesourcery.com>
5929
5930 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
5931 initialization of lresult and lvresult.
5932 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
5933
5934 2016-03-23 James Norris <jnorris@codesourcery.com>
5935 Daichi Fukuoka <dc-fukuoka@sgi.com>
5936
5937 PR libgomp/69414
5938 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
5939 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
5940 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
5941 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
5942
5943 2016-03-23 Martin Liska <mliska@suse.cz>
5944
5945 PR hsa/70337
5946 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
5947 argument just in case a dispatched kernel uses that argument.
5948
5949 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
5950
5951 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
5952 -ftree-parallelize-loops/-fopenacc changes.
5953 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
5954 Likewise.
5955 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
5956 Likewise.
5957 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
5958 Likewise.
5959 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
5960 Likewise.
5961 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
5962 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
5963
5964 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
5965
5966 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
5967 always_ld_library_path the path to libgcc_s.
5968
5969 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
5970
5971 PR testsuite/70009
5972 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
5973
5974 2016-03-09 Tom de Vries <tom@codesourcery.com>
5975
5976 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
5977 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
5978 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
5979 Same.
5980 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
5981 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
5982 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
5983 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
5984
5985 2016-03-07 Martin Jambor <mjambor@suse.cz>
5986
5987 * testsuite/lib/libgomp.exp
5988 (check_effective_target_hsa_offloading_selected_nocache): New.
5989 (check_effective_target_hsa_offloading_selected): Likewise.
5990 * testsuite/libgomp.hsa.c/c.exp: Likewise.
5991 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
5992 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
5993 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
5994 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
5995 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
5996 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
5997 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
5998 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
5999 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
6000 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
6001 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
6002 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
6003 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
6004 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
6005 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
6006 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
6007
6008 2016-03-07 Martin Jambor <mjambor@suse.cz>
6009
6010 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
6011 non-shared memory accelerators.
6012 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
6013 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
6014 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
6015 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
6016 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
6017 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
6018 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
6019 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
6020 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
6021
6022 2016-03-07 Martin Jambor <mjambor@suse.cz>
6023
6024 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
6025 ALWAYS_CFLAGS.
6026
6027 2016-03-02 Jakub Jelinek <jakub@redhat.com>
6028
6029 PR libgomp/69555
6030 * testsuite/libgomp.c++/pr69555-1.C: New test.
6031 * testsuite/libgomp.c++/pr69555-2.C: New test.
6032
6033 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
6034 Martin Jambor <mjambor@suse.cz>
6035
6036 * testsuite/lib/libgomp.exp
6037 (check_effective_target_offload_device_shared_as): New proc.
6038 * testsuite/libgomp.c++/declare_target-1.C: New test.
6039
6040 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
6041
6042 PR driver/68463
6043 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
6044
6045 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
6046
6047 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
6048 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
6049 dims.
6050 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
6051 -ftree-parallelize-loops/-fopenacc changes.
6052 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
6053 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
6054 Likewise.
6055 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
6056 Likewise.
6057 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
6058 Likewise.
6059 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
6060 Likewise.
6061 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
6062 Likewise.
6063 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
6064 Likewise.
6065 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
6066 Likewise.
6067 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
6068 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
6069 Likewise.
6070 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
6071 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
6072 Likewise.
6073 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
6074 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
6075 Likewise.
6076
6077 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
6078
6079 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
6080
6081 2016-02-19 Jakub Jelinek <jakub@redhat.com>
6082
6083 PR driver/69805
6084 * testsuite/libgomp.c/pr69805.c: New test.
6085
6086 2016-02-16 Tom de Vries <tom@codesourcery.com>
6087
6088 PR lto/67709
6089 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
6090
6091 2016-02-09 Tom de Vries <tom@codesourcery.com>
6092
6093 PR tree-optimization/69599
6094 * testsuite/libgomp.c/omp-nested-3.c: New test.
6095 * testsuite/libgomp.c/pr46032-2.c: New test.
6096 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
6097 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
6098
6099 2016-02-09 Tom de Vries <tom@codesourcery.com>
6100
6101 PR lto/69707
6102 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
6103
6104 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
6105
6106 * testsuite/libgomp.c/target-31.c: Fix testcase.
6107
6108 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
6109
6110 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
6111 clause.
6112 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
6113 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
6114 reduction and map clauses.
6115 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
6116
6117 2016-02-02 James Norris <jnorris@codesourcery.com>
6118
6119 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
6120
6121 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
6122
6123 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
6124 * oacc-parallel.c (GOACC_host_data): Remove function definition.
6125
6126 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
6127 cases.
6128
6129 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
6130 variables.
6131 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
6132 (hsa_kmt_lib): Set variables.
6133 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
6134 always_ld_library_path.
6135 * Makefile.in: Regenerate.
6136 * configure: Likewise.
6137 * testsuite/Makefile.in: Likewise.
6138
6139 * plugin/configfrag.ac (offload_additional_options)
6140 (offload_additional_lib_paths): Don't amend for hsa offloading.
6141 * configure: Regenerate.
6142
6143 * plugin/configfrag.ac: Don't configure for offloading target if
6144 we don't build the corresponding plugin.
6145 * configure: Regenerate.
6146
6147 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
6148
6149 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
6150 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
6151
6152 2016-01-26 Tom de Vries <tom@codesourcery.com>
6153
6154 PR tree-optimization/69110
6155 * testsuite/libgomp.c/pr69110.c: New test.
6156
6157 2016-01-25 Richard Biener <rguenther@suse.de>
6158
6159 PR lto/69393
6160 * testsuite/libgomp.c++/pr69393.C: New testcase.
6161
6162 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
6163
6164 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
6165 function wasn't mapped to the device with non-shared memory.
6166
6167 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
6168
6169 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
6170
6171 2016-01-19 Martin Jambor <mjambor@suse.cz>
6172 Martin Liska <mliska@suse.cz>
6173
6174 * plugin/Makefrag.am: Add HSA plugin requirements.
6175 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
6176 (HSA_RUNTIME_LIB): Likewise.
6177 (HSA_RUNTIME_CPPFLAGS): Likewise.
6178 (HSA_RUNTIME_INCLUDE): New substitution.
6179 (HSA_RUNTIME_LIB): Likewise.
6180 (HSA_RUNTIME_LDFLAGS): Likewise.
6181 (hsa-runtime): New configure option.
6182 (hsa-runtime-include): Likewise.
6183 (hsa-runtime-lib): Likewise.
6184 (PLUGIN_HSA): New substitution variable.
6185 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
6186 configure options.
6187 (PLUGIN_HSA_CPPFLAGS): Likewise.
6188 (PLUGIN_HSA_LDFLAGS): Likewise.
6189 (PLUGIN_HSA_LIBS): Likewise.
6190 Check that we have access to HSA run-time.
6191 * libgomp-plugin.h (offload_target_type): New element
6192 OFFLOAD_TARGET_TYPE_HSA.
6193 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
6194 args.
6195 (bool gomp_create_target_task): Updated.
6196 (gomp_device_descr): Extra parameter of run_func and async_run_func,
6197 new field can_run_func.
6198 * libgomp_g.h (GOMP_target_ext): Update prototype.
6199 * oacc-host.c (host_run): Added a new parameter args.
6200 * target.c (calculate_firstprivate_requirements): New function.
6201 (copy_firstprivate_data): Likewise.
6202 (gomp_target_fallback_firstprivate): Use them.
6203 (gomp_target_unshare_firstprivate): New function.
6204 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
6205 devices.
6206 (GOMP_target): Do host fallback for all shared memory devices. Do not
6207 pass any args to plugins.
6208 (GOMP_target_ext): Introduce device-specific argument parameter args.
6209 Allow host fallback if device shares memory. Do not remap data if
6210 device has shared memory.
6211 (gomp_target_task_fn): Likewise. Also treat shared memory devices
6212 like host fallback for mappings.
6213 (GOMP_target_data): Treat shared memory devices like host fallback.
6214 (GOMP_target_data_ext): Likewise.
6215 (GOMP_target_update): Likewise.
6216 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
6217 gomp_create_target_task.
6218 (GOMP_target_enter_exit_data): Likewise.
6219 (omp_target_alloc): Treat shared memory devices like host fallback.
6220 (omp_target_free): Likewise.
6221 (omp_target_is_present): Likewise.
6222 (omp_target_memcpy): Likewise.
6223 (omp_target_memcpy_rect): Likewise.
6224 (omp_target_associate_ptr): Likewise.
6225 (gomp_load_plugin_for_device): Also load can_run.
6226 * task.c (GOMP_PLUGIN_target_task_completion): Free
6227 firstprivate_copies.
6228 (gomp_create_target_task): Accept new argument args and store it to
6229 ttask.
6230 * plugin/plugin-hsa.c: New file.
6231
6232 2016-01-18 Tom de Vries <tom@codesourcery.com>
6233
6234 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
6235 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
6236 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
6237 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
6238 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
6239 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
6240 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
6241 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
6242 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
6243 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
6244 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
6245 Same.
6246 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
6247 Same.
6248 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
6249 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
6250 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
6251 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
6252 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
6253 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
6254 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
6255 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
6256 Same.
6257 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
6258
6259 2016-01-15 Jakub Jelinek <jakub@redhat.com>
6260
6261 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
6262
6263 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
6264
6265 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
6266
6267 2016-01-12 James Norris <jnorris@codesourcery.com>
6268
6269 * libgomp.texi: Updates for OpenACC.
6270
6271 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
6272
6273 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
6274
6275 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
6276
6277 PR fortran/66680
6278 * testsuite/libgomp.fortran/pr66680.f90: New test.
6279
6280 2016-01-07 Jakub Jelinek <jakub@redhat.com>
6281
6282 PR middle-end/68960
6283 * testsuite/libgomp.c/pr68960.c: New test.
6284
6285 2016-01-06 Nathan Sidwell <nathan@acm.org>
6286
6287 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
6288 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
6289
6290 2016-01-04 Jakub Jelinek <jakub@redhat.com>
6291
6292 Update copyright years.
6293
6294 * libgomp.texi: Bump @copying's copyright year.
6295
6296 2015-12-31 Nathan Sidwell <nathan@acm.org>
6297
6298 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
6299 dg-additional-options syntax.
6300 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
6301 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
6302 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
6303 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
6304 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
6305 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
6306 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
6307 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
6308 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
6309 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
6310 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
6311 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
6312 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
6313 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
6314 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
6315 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
6316 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
6317 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
6318
6319 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
6320
6321 * libgomp.h (REFCOUNT_LINK): Define.
6322 (struct splay_tree_key_s): Add link_key.
6323 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
6324 Replace target address of the pointer with target address of newly
6325 mapped object in the splay tree. Set link pointer on target to the
6326 device address of the mapped object.
6327 (gomp_unmap_vars): Restore target address of the pointer in the splay
6328 tree for REFCOUNT_LINK objects after unmapping.
6329 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
6330 declare target link" objects.
6331 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
6332 "omp declare target link" objects, which were mapped for the image.
6333 (gomp_exit_data): Restore target address of the pointer in the splay
6334 tree for REFCOUNT_LINK objects after unmapping.
6335 * testsuite/libgomp.c/target-link-1.c: New file.
6336
6337 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
6338
6339 * libgomp.h (gomp_device_state): New enum.
6340 (struct gomp_device_descr): Replace is_initialized with state.
6341 (gomp_fini_device): Remove declaration.
6342 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
6343 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
6344 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
6345 (acc_set_device_type): Use state instead of is_initialized.
6346 (acc_set_device_num): Likewise.
6347 * target.c (resolve_device): Use state instead of is_initialized.
6348 Do not initialize finalized device.
6349 (gomp_map_vars): Do nothing if device is finalized.
6350 (gomp_unmap_vars): Likewise.
6351 (gomp_update): Likewise.
6352 (GOMP_offload_register_ver): Use state instead of is_initialized.
6353 (GOMP_offload_unregister_ver): Likewise.
6354 (gomp_init_device): Likewise.
6355 (gomp_unload_device): Likewise.
6356 (gomp_fini_device): Remove.
6357 (gomp_get_target_fn_addr): Do nothing if device is finalized.
6358 (GOMP_target): Go to host fallback if device is finalized.
6359 (GOMP_target_ext): Likewise.
6360 (gomp_exit_data): Do nothing if device is finalized.
6361 (gomp_target_task_fn): Go to host fallback if device is finalized.
6362 (gomp_target_fini): New static function.
6363 (gomp_target_init): Use state instead of is_initialized.
6364 Call gomp_target_fini at exit.
6365
6366 2015-12-09 Tom de Vries <tom@codesourcery.com>
6367
6368 PR tree-optimization/68716
6369 * testsuite/libgomp.c/omp-nested-2.c: New test.
6370
6371 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
6372
6373 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
6374 target openacc_nvidia_accel_selected.
6375 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
6376 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
6377 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
6378 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
6379
6380 2015-12-01 Julian Brown <julian@codesourcery.com>
6381 James Norris <James_Norris@mentor.com>
6382
6383 * oacc-parallel.c (GOACC_host_data): New function.
6384 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
6385 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
6386 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
6387 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
6388 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
6389 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
6390 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
6391
6392 2015-11-30 James Norris <jnorris@codesourcery.com>
6393 Cesar Philippidis <cesar@codesourcery.com>
6394
6395 libgomp/
6396 * libgomp.oacc-fortran/routine-5.f90: New test.
6397 * libgomp.oacc-fortran/routine-7.f90: New test.
6398 * libgomp.oacc-fortran/routine-9.f90: New test.
6399
6400 2015-11-30 Tom de Vries <tom@codesourcery.com>
6401
6402 PR tree-optimization/46032
6403 * testsuite/libgomp.c/pr46032.c: New test.
6404
6405 2015-11-27 Jakub Jelinek <jakub@redhat.com>
6406
6407 PR libgomp/68579
6408 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
6409 (gomp_create_target_task): Call it before freeing
6410 GOMP_TARGET_TASK_DATA tasks.
6411
6412 PR c/63326
6413 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
6414 in between case label and OpenMP standalone directives.
6415 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
6416
6417 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
6418
6419 * configure: Regenerate.
6420
6421 2015-11-26 Jakub Jelinek <jakub@redhat.com>
6422
6423 * testsuite/libgomp.c/target-35.c: New test.
6424
6425 2015-11-22 James Norris <jnorris@codesourcery.com>
6426 Cesar Philippidis <cesar@codesourcery.com>
6427
6428 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
6429 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
6430 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
6431 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
6432 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
6433
6434 2015-11-20 Jakub Jelinek <jakub@redhat.com>
6435
6436 PR middle-end/68221
6437 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
6438 * testsuite/libgomp.c/reduction-12.c: Likewise.
6439 * testsuite/libgomp.c++/reduction-11.C: Likewise.
6440 * testsuite/libgomp.c++/reduction-12.C: Likewise.
6441
6442 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
6443
6444 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
6445 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
6446 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
6447 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
6448 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
6449 and fix.
6450 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
6451 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
6452
6453 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
6454
6455 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
6456 worker & gang cases.
6457 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
6458
6459 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
6460
6461 * config/nvptx/priority_queue.c: New file.
6462
6463 2015-11-14 Jakub Jelinek <jakub@redhat.com>
6464
6465 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
6466 sections.
6467
6468 2015-11-14 Jakub Jelinek <jakub@redhat.com>
6469 Aldy Hernandez <aldyh@redhat.com>
6470 Ilya Verbin <ilya.verbin@intel.com>
6471
6472 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
6473 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
6474 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
6475 iterators or IV by chunk size.
6476 * parallel.c (gomp_resolve_num_threads): Don't assume that
6477 if thr->ts.team is non-NULL, then pool must be non-NULL.
6478 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
6479 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
6480 GOMP_PLUGIN_target_task_completion.
6481 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
6482 * Makefile.in: Regenerate.
6483 * libgomp.h: Shuffle prototypes and forward definitions around so
6484 priority queues can be defined.
6485 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
6486 (enum gomp_target_task_state): New enum.
6487 (struct gomp_target_task): Add state, tgt, task and team fields.
6488 (gomp_create_target_task): Change return type to bool, add
6489 state argument.
6490 (gomp_target_task_fn): Change return type to bool.
6491 (struct gomp_device_descr): Add async_run_func.
6492 (struct gomp_task): Remove children, next_child, prev_child,
6493 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
6494 Add pnode field.
6495 (struct gomp_taskgroup): Remove children.
6496 Add taskgroup_queue.
6497 (struct gomp_team): Change task_queue type to a priority queue.
6498 (splay_compare): Define inline.
6499 (priority_queue_offset): New.
6500 (priority_node_to_task): New.
6501 (task_to_priority_node): New.
6502 * oacc-mem.c: Do not include splay-tree.h.
6503 * priority_queue.c: New file.
6504 * priority_queue.h: New file.
6505 * splay-tree.c: Do not include splay-tree.h.
6506 (splay_tree_foreach_internal): New.
6507 (splay_tree_foreach): New.
6508 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
6509 (splay_tree_callback): Define typedef.
6510 * target.c (splay_compare): Move to libgomp.h.
6511 (GOMP_target): Don't adjust *thr in any way around running offloaded
6512 task.
6513 (GOMP_target_ext): Likewise. Handle target nowait.
6514 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
6515 return value from gomp_create_target_task, if false, fallthrough
6516 as if no dependencies exist.
6517 (gomp_target_task_fn): Change return type to bool, return true
6518 if the task should have another part scheduled later. Handle
6519 target nowait.
6520 (gomp_load_plugin_for_device): Initialize async_run.
6521 * task.c (gomp_init_task): Initialize children_queue.
6522 (gomp_clear_parent_in_list): New.
6523 (gomp_clear_parent_in_tree): New.
6524 (gomp_clear_parent): Handle priorities.
6525 (GOMP_task): Likewise.
6526 (priority_queue_move_task_first,
6527 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
6528 New functions.
6529 (gomp_create_target_task): Use priority queues. Change return type
6530 to bool, add state argument, return false if for async
6531 {{enter,exit} data,update} constructs no dependencies need to be
6532 waited for, handle target nowait. Set task->fn to NULL instead of
6533 gomp_target_task_fn.
6534 (verify_children_queue): Remove.
6535 (priority_list_upgrade_task): New.
6536 (priority_queue_upgrade_task): New.
6537 (verify_task_queue): Remove.
6538 (priority_list_downgrade_task): New.
6539 (priority_queue_downgrade_task): New.
6540 (gomp_task_run_pre): Use priority queues.
6541 Abstract code out to priority_queue_downgrade_task.
6542 (gomp_task_run_post_handle_dependers): Use priority queues.
6543 (gomp_task_run_post_remove_parent): Likewise.
6544 (gomp_task_run_post_remove_taskgroup): Likewise.
6545 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
6546 tasks specially.
6547 (GOMP_taskwait): Likewise.
6548 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
6549 priority-queue_upgrade_task.
6550 (GOMP_taskgroup_start): Use priority queues.
6551 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
6552 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
6553 barrier.
6554 * taskloop.c (GOMP_taskloop): Handle priorities.
6555 * team.c (gomp_new_team): Call priority_queue_init.
6556 (free_team): Call priority_queue_free.
6557 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
6558 team created for target nowait in implicit parallel region.
6559 (gomp_team_start): For nested check, test thr->ts.level instead of
6560 thr->ts.team != NULL.
6561 * testsuite/libgomp.c/doacross-3.c: New test.
6562 * testsuite/libgomp.c/ordered-5.c: New test.
6563 * testsuite/libgomp.c/priority.c: New test.
6564 * testsuite/libgomp.c/target-31.c: New test.
6565 * testsuite/libgomp.c/target-32.c: New test.
6566 * testsuite/libgomp.c/target-33.c: New test.
6567 * testsuite/libgomp.c/target-34.c: New test.
6568
6569 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
6570
6571 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
6572
6573 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
6574 loop is sequential.
6575
6576 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
6577
6578 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
6579 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
6580
6581 2015-11-12 James Norris <jnorris@codesourcery.com>
6582 Joseph Myers <joseph@codesourcery.com>
6583
6584 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
6585 * oacc-parallel.c (GOACC_declare): New function.
6586 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
6587 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
6588 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
6589 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
6590 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
6591
6592 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
6593
6594 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
6595
6596 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
6597
6598 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
6599 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
6600
6601 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
6602
6603 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
6604 inadvertent commit.
6605
6606 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
6607
6608 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
6609 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
6610 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
6611 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
6612 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
6613
6614 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
6615
6616 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
6617 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
6618
6619 2015-11-05 Jakub Jelinek <jakub@redhat.com>
6620 Ilya Verbin <ilya.verbin@intel.com>
6621
6622 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
6623 GOMP_loop_nonmonotonic_dynamic_start,
6624 GOMP_loop_nonmonotonic_guided_next,
6625 GOMP_loop_nonmonotonic_guided_start,
6626 GOMP_loop_ull_nonmonotonic_dynamic_next,
6627 GOMP_loop_ull_nonmonotonic_dynamic_start,
6628 GOMP_loop_ull_nonmonotonic_guided_next,
6629 GOMP_loop_ull_nonmonotonic_guided_start,
6630 GOMP_parallel_loop_nonmonotonic_dynamic,
6631 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
6632 (GOMP_target_41): Renamed to ...
6633 (GOMP_target_ext): ... this. Add num_teams and thread_limit
6634 arguments.
6635 (GOMP_target_data_41): Renamed to ...
6636 (GOMP_target_data_ext): ... this.
6637 (GOMP_target_update_41): Renamed to ...
6638 (GOMP_target_update_ext): ... this.
6639 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
6640 GOMP_target_data_ext and GOMP_target_update_ext instead of
6641 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
6642 Export GOMP_loop_nonmonotonic_dynamic_next,
6643 GOMP_loop_nonmonotonic_dynamic_start,
6644 GOMP_loop_nonmonotonic_guided_next,
6645 GOMP_loop_nonmonotonic_guided_start,
6646 GOMP_loop_ull_nonmonotonic_dynamic_next,
6647 GOMP_loop_ull_nonmonotonic_dynamic_start,
6648 GOMP_loop_ull_nonmonotonic_guided_next,
6649 GOMP_loop_ull_nonmonotonic_guided_start,
6650 GOMP_parallel_loop_nonmonotonic_dynamic and
6651 GOMP_parallel_loop_nonmonotonic_guided.
6652 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
6653 GOMP_parallel_loop_nonmonotonic_guided,
6654 GOMP_loop_nonmonotonic_dynamic_start,
6655 GOMP_loop_nonmonotonic_guided_start,
6656 GOMP_loop_nonmonotonic_dynamic_next,
6657 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
6658 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
6659 GOMP_loop_ull_nonmonotonic_guided_start,
6660 GOMP_loop_ull_nonmonotonic_dynamic_next,
6661 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
6662 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
6663 functions.
6664 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
6665 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
6666 Use gomp_map_val function.
6667 (gomp_target_fallback_firstprivate): New static function.
6668 (GOMP_target_41): Renamed to ...
6669 (GOMP_target_ext): ... this. Add num_teams and thread_limit
6670 arguments. Move firstprivate fallback handling into a new
6671 function.
6672 (GOMP_target_data_41): Renamed to ...
6673 (GOMP_target_data_ext): ... this.
6674 (GOMP_target_update_41): Renamed to ...
6675 (GOMP_target_update_ext): ... this.
6676 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
6677 gomp_map_0len_lookup instead of gomp_map_lookup.
6678 (omp_target_is_present): Use gomp_map_0len_lookup instead of
6679 gomp_map_lookup.
6680 * testsuite/libgomp.c/target-28.c: Likewise.
6681 * testsuite/libgomp.c/monotonic-1.c: New test.
6682 * testsuite/libgomp.c/monotonic-2.c: New test.
6683 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
6684 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
6685 * testsuite/libgomp.c/pr66199-5.c: New test.
6686 * testsuite/libgomp.c/pr66199-6.c: New test.
6687 * testsuite/libgomp.c/pr66199-7.c: New test.
6688 * testsuite/libgomp.c/pr66199-8.c: New test.
6689 * testsuite/libgomp.c/pr66199-9.c: New test.
6690 * testsuite/libgomp.c/reduction-11.c: New test.
6691 * testsuite/libgomp.c/reduction-12.c: New test.
6692 * testsuite/libgomp.c/reduction-13.c: New test.
6693 * testsuite/libgomp.c/reduction-14.c: New test.
6694 * testsuite/libgomp.c/reduction-15.c: New test.
6695 * testsuite/libgomp.c/target-12.c (main): Adjust for
6696 omp_target_is_present change for one-past-last element.
6697 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
6698 the same var is both mapped and privatized.
6699 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
6700 handling of zero-length array sections.
6701 * testsuite/libgomp.c/target-28.c: New test.
6702 * testsuite/libgomp.c/target-29.c: New test.
6703 * testsuite/libgomp.c/target-30.c: New test.
6704 * testsuite/libgomp.c/target-teams-1.c: New test.
6705 * testsuite/libgomp.c++/member-6.C: New test.
6706 * testsuite/libgomp.c++/member-7.C: New test.
6707 * testsuite/libgomp.c++/monotonic-1.C: New test.
6708 * testsuite/libgomp.c++/monotonic-2.C: New test.
6709 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
6710 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
6711 * testsuite/libgomp.c++/pr66199-3.C: New test.
6712 * testsuite/libgomp.c++/pr66199-4.C: New test.
6713 * testsuite/libgomp.c++/pr66199-5.C: New test.
6714 * testsuite/libgomp.c++/pr66199-6.C: New test.
6715 * testsuite/libgomp.c++/pr66199-7.C: New test.
6716 * testsuite/libgomp.c++/pr66199-8.C: New test.
6717 * testsuite/libgomp.c++/pr66199-9.C: New test.
6718 * testsuite/libgomp.c++/reduction-11.C: New test.
6719 * testsuite/libgomp.c++/reduction-12.C: New test.
6720 * testsuite/libgomp.c++/target-13.C: New test.
6721 * testsuite/libgomp.c++/target-14.C: New test.
6722 * testsuite/libgomp.c++/target-15.C: New test.
6723 * testsuite/libgomp.c++/target-16.C: New test.
6724 * testsuite/libgomp.c++/target-17.C: New test.
6725 * testsuite/libgomp.c++/target-18.C: New test.
6726 * testsuite/libgomp.c++/target-19.C: New test.
6727
6728 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
6729
6730 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
6731 and reduction copy.
6732 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
6733 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
6734 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
6735 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6736 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
6737 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
6738 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
6739 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
6740 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
6741 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
6742 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
6743 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
6744 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
6745 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
6746
6747 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
6748
6749 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
6750 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
6751 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
6752 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
6753 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
6754 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
6755 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
6756 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
6757
6758 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
6759
6760 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
6761 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
6762 (GOMP_OFFLOAD_openacc_parallel): Likewise.
6763 * oacc-host.c (host_openacc_exec): Likewise.
6764 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
6765
6766 2015-11-03 Julian Brown <julian@codesourcery.com>
6767 Thomas Schwinge <thomas@codesourcery.com>
6768
6769 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
6770 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
6771 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
6772 Likewise.
6773 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
6774 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
6775
6776 2015-11-03 James Norris <jnorris@codesourcery.com>
6777
6778 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
6779 file.
6780 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
6781 Likewise.
6782 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
6783 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
6784 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
6785 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
6786 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
6787
6788 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
6789
6790 * openacc.h (enum acc_device_t): Reformat. Ensure layout
6791 compatibility.
6792 (enum acc_async_t): Reformat.
6793 (acc_on_device): Declare compatible with builtin and provide C++
6794 wrapper.
6795 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
6796
6797 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
6798 Cesar Philippidis <cesar@codesourcery.com>
6799
6800 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
6801 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
6802 ... this. Add a description of the test at the top of the file.
6803 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
6804 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
6805 ... this. Add a description of the test at the top of the file.
6806
6807 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
6808
6809 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
6810 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
6811 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
6812 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
6813 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
6814 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
6815
6816 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
6817
6818 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
6819 dimensions.
6820
6821 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
6822
6823 PR testsuite/68063
6824 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
6825
6826 2015-10-27 James Norris <jnorris@codesourcery.com>
6827
6828 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
6829 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
6830
6831 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
6832
6833 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
6834 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
6835
6836 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
6837 acc_device_nvidia usage.
6838 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
6839 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
6840 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
6841
6842 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
6843 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
6844
6845 PR libgomp/66518
6846 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
6847
6848 PR libgomp/65437
6849 PR libgomp/66518
6850 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
6851 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
6852
6853 2015-10-23 Tom de Vries <tom@codesourcery.com>
6854
6855 PR testsuite/68063
6856 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
6857
6858 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
6859
6860 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
6861 vector_length.
6862 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
6863
6864 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
6865 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
6866
6867 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
6868 to 0 when mapnum is 0.
6869
6870 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
6871
6872 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
6873 Cast to int from int32_t.
6874
6875 2015-10-13 Jakub Jelinek <jakub@redhat.com>
6876 Aldy Hernandez <aldyh@redhat.com>
6877 Ilya Verbin <ilya.verbin@intel.com>
6878
6879 * config/linux/affinity.c (omp_get_place_num_procs,
6880 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
6881 * config/linux/doacross.h: New file.
6882 * config/posix/affinity.c (omp_get_place_num_procs,
6883 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
6884 * config/posix/doacross.h: New file.
6885 * env.c: Include gomp-constants.h.
6886 (struct gomp_task_icv): Rename run_sched_modifier to
6887 run_sched_chunk_size.
6888 (gomp_max_task_priority_var): New variable.
6889 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
6890 (handle_omp_display_env): Change _OPENMP value from 201307 to
6891 201511. Print OMP_MAX_TASK_PRIORITY.
6892 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
6893 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
6894 chunk_size and run_sched_modifier to run_sched_chunk_size.
6895 (omp_get_max_task_priority, omp_get_initial_device,
6896 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
6897 omp_get_partition_place_nums): New functions.
6898 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
6899 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
6900 to chunk_size.
6901 (omp_get_num_places_, omp_get_place_num_procs_,
6902 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
6903 omp_get_place_proc_ids_8_, omp_get_place_num_,
6904 omp_get_partition_num_places_, omp_get_partition_place_nums_,
6905 omp_get_partition_place_nums_8_, omp_get_initial_device_,
6906 omp_get_max_task_priority_): New functions.
6907 * libgomp_g.h (GOMP_loop_doacross_static_start,
6908 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
6909 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
6910 GOMP_loop_ull_doacross_dynamic_start,
6911 GOMP_loop_ull_doacross_guided_start,
6912 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
6913 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
6914 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
6915 GOMP_target_data_41, GOMP_target_update_41,
6916 GOMP_target_enter_exit_data): New prototypes.
6917 (GOMP_task): Add prototype argument.
6918 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
6919 (struct gomp_doacross_work_share): New type.
6920 (struct gomp_work_share): Add doacross field.
6921 (struct gomp_task_icv): Rename run_sched_modifier to
6922 run_sched_chunk_size.
6923 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
6924 GOMP_TASK_UNDEFERRED. Add comments.
6925 (struct gomp_task_depend_entry): Add comments.
6926 (struct gomp_task): Likewise.
6927 (struct gomp_taskgroup): Likewise.
6928 (struct gomp_target_task): New type.
6929 (struct gomp_team): Add comment.
6930 (gomp_get_place_proc_ids_8, gomp_doacross_init,
6931 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
6932 gomp_create_target_task, gomp_target_task_fn): New prototypes.
6933 (struct target_var_desc): New type.
6934 (struct target_mem_desc): Adjust comment. Use struct
6935 target_var_desc instead of splay_tree_key for list.
6936 (REFCOUNT_INFINITY): Define.
6937 (struct splay_tree_key_s): Remove copy_from field.
6938 (struct gomp_device_descr): Add dev2dev_func field.
6939 (enum gomp_map_vars_kind): New enum.
6940 (gomp_map_vars): Add one argument.
6941 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
6942 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
6943 omp_get_place_num_procs, omp_get_place_num_procs_,
6944 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
6945 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
6946 omp_get_place_num_, omp_get_partition_num_places,
6947 omp_get_partition_num_places_, omp_get_partition_place_nums,
6948 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
6949 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
6950 omp_target_free, omp_target_is_present, omp_target_memcpy,
6951 omp_target_memcpy_rect, omp_target_associate_ptr and
6952 omp_target_disassociate_ptr.
6953 (GOMP_4.0.2): Renamed to ...
6954 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
6955 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
6956 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
6957 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
6958 GOMP_loop_doacross_static_start, GOMP_doacross_post,
6959 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
6960 GOMP_loop_ull_doacross_guided_start,
6961 GOMP_loop_ull_doacross_runtime_start,
6962 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
6963 GOMP_doacross_ull_wait.
6964 * libgomp.texi: Document omp_get_max_task_priority.
6965 Rename modifier argument to chunk_size for omp_set_schedule and
6966 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
6967 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
6968 to run_sched_chunk_size renaming.
6969 (GOMP_loop_ordered_runtime_start): Likewise.
6970 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
6971 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
6972 GOMP_parallel_loop_runtime_start): New functions.
6973 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
6974 to run_sched_chunk_size renaming.
6975 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
6976 GOMP_loop_doacross_guided_start): New functions or aliases.
6977 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
6978 run_sched_modifier to run_sched_chunk_size renaming.
6979 (GOMP_loop_ull_ordered_runtime_start): Likewise.
6980 (gomp_loop_ull_doacross_static_start,
6981 gomp_loop_ull_doacross_dynamic_start,
6982 gomp_loop_ull_doacross_guided_start,
6983 GOMP_loop_ull_doacross_runtime_start): New functions.
6984 (GOMP_loop_ull_doacross_static_start,
6985 GOMP_loop_ull_doacross_dynamic_start,
6986 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
6987 * oacc-mem.c (acc_map_data, present_create_copy,
6988 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
6989 to gomp_map_vars.
6990 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
6991 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
6992 instead of false to gomp_map_vars.
6993 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
6994 * omp.h.in (omp_lock_hint_t): New type.
6995 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
6996 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
6997 omp_get_place_num, omp_get_partition_num_places,
6998 omp_get_partition_place_nums, omp_get_initial_device,
6999 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
7000 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
7001 omp_target_associate_ptr, omp_target_disassociate_ptr): New
7002 prototypes.
7003 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
7004 (omp_lock_hint_none, omp_lock_hint_uncontended,
7005 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
7006 omp_lock_hint_speculative): New parameters.
7007 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
7008 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
7009 omp_get_place_num, omp_get_partition_num_places,
7010 omp_get_partition_place_nums, omp_get_initial_device,
7011 omp_get_max_task_priority): New interfaces.
7012 (omp_set_schedule, omp_get_schedule): Rename modifier argument
7013 to chunk_size.
7014 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
7015 (omp_lock_hint_none, omp_lock_hint_uncontended,
7016 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
7017 omp_lock_hint_speculative): New parameters.
7018 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
7019 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
7020 omp_get_place_num, omp_get_partition_num_places,
7021 omp_get_partition_place_nums, omp_get_initial_device,
7022 omp_get_max_task_priority): New functions and subroutines.
7023 * ordered.c: Include stdarg.h and string.h.
7024 (MAX_COLLAPSED_BITS): Define.
7025 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
7026 gomp_doacross_ull_init, GOMP_doacross_ull_post,
7027 GOMP_doacross_ull_wait): New functions.
7028 * target.c: Include errno.h.
7029 (resolve_device): If device is not initialized, call
7030 gomp_init_device on it.
7031 (gomp_map_lookup): New function.
7032 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
7033 Don't bump refcount if REFCOUNT_INFINITY. Handle
7034 GOMP_MAP_ALWAYS_TO_P.
7035 (get_kind): Rename is_openacc argument to short_mapkind.
7036 (gomp_map_pointer): Use gomp_map_lookup.
7037 (gomp_map_fields_existing): New function.
7038 (gomp_map_vars): Rename is_openacc argument to short_mapkind
7039 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
7040 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
7041 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
7042 Adjust for tgt->list changed type and copy_from living in there.
7043 (gomp_copy_from_async): Adjust for tgt->list changed type and
7044 copy_from living in there.
7045 (gomp_unmap_vars): Likewise.
7046 (gomp_update): Likewise. Rename is_openacc argument to
7047 short_mapkind. Don't fail if object is not mapped.
7048 (gomp_load_image_to_device): Initialize refcount to
7049 REFCOUNT_INFINITY.
7050 (gomp_target_fallback): New function.
7051 (gomp_get_target_fn_addr): Likewise.
7052 (GOMP_target): Adjust gomp_map_vars caller, use
7053 gomp_get_target_fn_addr and gomp_target_fallback.
7054 (GOMP_target_41): New function.
7055 (gomp_target_data_fallback): New function.
7056 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
7057 (GOMP_target_data_41): New function.
7058 (GOMP_target_update): Adjust gomp_update caller.
7059 (GOMP_target_update_41): New function.
7060 (gomp_exit_data, GOMP_target_enter_exit_data,
7061 gomp_target_task_fn, omp_target_alloc, omp_target_free,
7062 omp_target_is_present, omp_target_memcpy,
7063 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
7064 omp_target_associate_ptr, omp_target_disassociate_ptr,
7065 gomp_load_plugin_for_device): New functions.
7066 * task.c: Include gomp-constants.h. Include taskloop.c
7067 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
7068 (gomp_task_handle_depend): New function.
7069 (GOMP_task): Use it. Add priority argument. Use
7070 gomp-constant.h constants instead of hardcoded numbers.
7071 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
7072 (gomp_create_target_task): New function.
7073 (verify_children_queue, verify_taskgroup_queue,
7074 verify_task_queue): New functions.
7075 (gomp_task_run_pre): Call verify_*_queue functions.
7076 If an upcoming tied task is about to leave the sibling or
7077 taskgroup queues in an invalid state, adjust appropriately.
7078 Remove taskgroup argument. Add comments.
7079 (gomp_task_run_post_handle_dependers): Add comments.
7080 (gomp_task_run_post_remove_parent): Likewise.
7081 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
7082 (GOMP_taskwait): Likewise. Add comments.
7083 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
7084 problem such that the first non parent_depends_on task does not
7085 end up at the end of the children queue.
7086 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
7087 GOMP_TASK_UNDEFERRED.
7088 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
7089 * taskloop.c: New file.
7090 * testsuite/lib/libgomp.exp
7091 (check_effective_target_offload_device_nonshared_as): New proc.
7092 * testsuite/libgomp.c/affinity-2.c: New test.
7093 * testsuite/libgomp.c/doacross-1.c: New test.
7094 * testsuite/libgomp.c/doacross-2.c: New test.
7095 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
7096 Add map clause to target.
7097 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
7098 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
7099 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
7100 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
7101 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
7102 Likewise.
7103 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
7104 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
7105 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
7106 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
7107 not defined. Use those where needed.
7108 * testsuite/libgomp.c/for-4.c: New test.
7109 * testsuite/libgomp.c/for-5.c: New test.
7110 * testsuite/libgomp.c/for-6.c: New test.
7111 * testsuite/libgomp.c/linear-1.c: New test.
7112 * testsuite/libgomp.c/ordered-4.c: New test.
7113 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
7114 only allowed on the loop iterator.
7115 * testsuite/libgomp.c/pr66199-3.c: New test.
7116 * testsuite/libgomp.c/pr66199-4.c: New test.
7117 * testsuite/libgomp.c/reduction-7.c: New test.
7118 * testsuite/libgomp.c/reduction-8.c: New test.
7119 * testsuite/libgomp.c/reduction-9.c: New test.
7120 * testsuite/libgomp.c/reduction-10.c: New test.
7121 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
7122 map(tofrom:s).
7123 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
7124 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
7125 * testsuite/libgomp.c/target-11.c: New test.
7126 * testsuite/libgomp.c/target-12.c: New test.
7127 * testsuite/libgomp.c/target-13.c: New test.
7128 * testsuite/libgomp.c/target-14.c: New test.
7129 * testsuite/libgomp.c/target-15.c: New test.
7130 * testsuite/libgomp.c/target-16.c: New test.
7131 * testsuite/libgomp.c/target-17.c: New test.
7132 * testsuite/libgomp.c/target-18.c: New test.
7133 * testsuite/libgomp.c/target-19.c: New test.
7134 * testsuite/libgomp.c/target-20.c: New test.
7135 * testsuite/libgomp.c/target-21.c: New test.
7136 * testsuite/libgomp.c/target-22.c: New test.
7137 * testsuite/libgomp.c/target-23.c: New test.
7138 * testsuite/libgomp.c/target-24.c: New test.
7139 * testsuite/libgomp.c/target-25.c: New test.
7140 * testsuite/libgomp.c/target-26.c: New test.
7141 * testsuite/libgomp.c/target-27.c: New test.
7142 * testsuite/libgomp.c/taskloop-1.c: New test.
7143 * testsuite/libgomp.c/taskloop-2.c: New test.
7144 * testsuite/libgomp.c/taskloop-3.c: New test.
7145 * testsuite/libgomp.c/taskloop-4.c: New test.
7146 * testsuite/libgomp.c++/ctor-13.C: New test.
7147 * testsuite/libgomp.c++/doacross-1.C: New test.
7148 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
7149 Replace offload_device with offload_device_nonshared_as.
7150 * testsuite/libgomp.c++/for-12.C: New test.
7151 * testsuite/libgomp.c++/for-13.C: New test.
7152 * testsuite/libgomp.c++/for-14.C: New test.
7153 * testsuite/libgomp.c++/linear-1.C: New test.
7154 * testsuite/libgomp.c++/member-1.C: New test.
7155 * testsuite/libgomp.c++/member-2.C: New test.
7156 * testsuite/libgomp.c++/member-3.C: New test.
7157 * testsuite/libgomp.c++/member-4.C: New test.
7158 * testsuite/libgomp.c++/member-5.C: New test.
7159 * testsuite/libgomp.c++/ordered-1.C: New test.
7160 * testsuite/libgomp.c++/reduction-5.C: New test.
7161 * testsuite/libgomp.c++/reduction-6.C: New test.
7162 * testsuite/libgomp.c++/reduction-7.C: New test.
7163 * testsuite/libgomp.c++/reduction-8.C: New test.
7164 * testsuite/libgomp.c++/reduction-9.C: New test.
7165 * testsuite/libgomp.c++/reduction-10.C: New test.
7166 * testsuite/libgomp.c++/reference-1.C: New test.
7167 * testsuite/libgomp.c++/simd14.C: New test.
7168 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
7169 * testsuite/libgomp.c++/target-5.C: New test.
7170 * testsuite/libgomp.c++/target-6.C: New test.
7171 * testsuite/libgomp.c++/target-7.C: New test.
7172 * testsuite/libgomp.c++/target-8.C: New test.
7173 * testsuite/libgomp.c++/target-9.C: New test.
7174 * testsuite/libgomp.c++/target-10.C: New test.
7175 * testsuite/libgomp.c++/target-11.C: New test.
7176 * testsuite/libgomp.c++/target-12.C: New test.
7177 * testsuite/libgomp.c++/taskloop-1.C: New test.
7178 * testsuite/libgomp.c++/taskloop-2.C: New test.
7179 * testsuite/libgomp.c++/taskloop-3.C: New test.
7180 * testsuite/libgomp.c++/taskloop-4.C: New test.
7181 * testsuite/libgomp.c++/taskloop-5.C: New test.
7182 * testsuite/libgomp.c++/taskloop-6.C: New test.
7183 * testsuite/libgomp.c++/taskloop-7.C: New test.
7184 * testsuite/libgomp.c++/taskloop-8.C: New test.
7185 * testsuite/libgomp.c++/taskloop-9.C: New test.
7186 * testsuite/libgomp.fortran/affinity1.f90: New test.
7187 * testsuite/libgomp.fortran/affinity2.f90: New test.
7188
7189 2015-10-13 Tom de Vries <tom@codesourcery.com>
7190
7191 PR tree-optimization/67476
7192 * testsuite/libgomp.c/autopar-3.c: New test.
7193 * testsuite/libgomp.c/autopar-4.c: New test.
7194 * testsuite/libgomp.c/autopar-5.c: New test.
7195 * testsuite/libgomp.c/autopar-6.c: New test.
7196 * testsuite/libgomp.c/autopar-7.c: New test.
7197 * testsuite/libgomp.c/autopar-8.c: New test.
7198
7199 2015-10-12 James Norris <jnorris@codesourcery.com>
7200
7201 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
7202 initializer.
7203
7204 2015-10-09 David Malcolm <dmalcolm@redhat.com>
7205
7206 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
7207 using load_gcc_lib.
7208
7209 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
7210
7211 * oacc-ptx.h: Remove file, moving its content into...
7212 * config/nvptx/fortran.c: ... here...
7213 * config/nvptx/oacc-init.c: ..., here...
7214 * config/nvptx/oacc-parallel.c: ..., and here.
7215 * config/nvptx/openacc.f90: New file.
7216 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
7217 (link_ptx): Don't link in predefined bits of PTX code.
7218
7219 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
7220 Bernd Schmidt <bernds@codesourcery.com>
7221
7222 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
7223 (struct targ_ptx_obj): New.
7224 (nvptx_tdata): Move earlier, change data format.
7225 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
7226 objects.
7227 (GOMP_OFFLOAD_load_image): Adjust.
7228
7229 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
7230
7231 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
7232 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
7233 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
7234 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
7235 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
7236 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
7237 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
7238 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
7239 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
7240 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
7241 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
7242 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
7243 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
7244 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
7245 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
7246 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
7247 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
7248 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
7249 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
7250 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
7251 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
7252 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
7253 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
7254 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
7255 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
7256 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
7257 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
7258 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
7259 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
7260 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
7261 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
7262 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
7263 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
7264 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
7265 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
7266 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
7267 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
7268 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
7269 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
7270 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
7271 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
7272 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
7273 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
7274 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
7275 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
7276 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
7277 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
7278 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
7279 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
7280 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
7281 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
7282 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
7283 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
7284 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
7285 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
7286 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
7287 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
7288 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
7289 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
7290 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
7291 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
7292 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
7293 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
7294
7295 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
7296
7297 * oacc-init.c (acc_on_device): Force optimization level.
7298
7299 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
7300
7301 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
7302 (cuda_errlist): Delete.
7303 (cuda_error): Reimplement.
7304
7305 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
7306
7307 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
7308 array.
7309 * libgomp.map (GOACC_parallel_keyed): New.
7310 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
7311 all callers.
7312 (GOACC_parallel_keyed): New interface. Lose geometry arguments
7313 and take keyed varargs list. Adjust call to exec_func.
7314 (GOACC_parallel): Force host fallback.
7315 * libgomp_g.h (GOACC_parallel): Remove.
7316 (GOACC_parallel_keyed): Declare.
7317 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
7318 (struct targ_gn_descriptor): Replace name field with launch field.
7319 (nvptx_exec): Lose separate geometry args, take array. Process
7320 dynamic dimensions and adjust.
7321 (struct nvptx_tdata): Replace fn_names field with fn_descs.
7322 (GOMP_OFFLOAD_load_image): Adjust for change in function table
7323 data.
7324 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
7325 passing.
7326 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
7327 passing.
7328
7329 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
7330
7331 PR libgomp/67141
7332 * oacc-int.h (goacc_host_init): Add declaration.
7333 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
7334 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
7335
7336 2015-09-08 Aditya Kumar <hiraditya@msn.com>
7337 Sebastian Pop <s.pop@samsung.com>
7338
7339 * testsuite/libgomp.graphite/bounds.c (int foo): Modified test case to
7340 match o/p.
7341 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
7342 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
7343 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
7344 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
7345 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
7346
7347 2015-09-03 Jakub Jelinek <jakub@redhat.com>
7348
7349 * configure.tgt: Add missing ;; in between nvptx and rtems
7350 snippets.
7351
7352 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
7353
7354 * config/posix/pool.h (gomp_adjust_thread_attr): New.
7355 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
7356 (gomp_thread_pool_reservoir): Add priority member.
7357 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
7358 priority.
7359 (parse_thread_pools): Likewise.
7360 * team.c (gomp_team_start): Call configuration provided
7361 gomp_adjust_thread_attr(). Destroy thread attributes if
7362 necessary.
7363 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
7364
7365 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
7366
7367 * config/posix/pool.h: New.
7368 * config/rtems/pool.h: Likewise.
7369 * config/rtems/proc.c: Likewise.
7370 * libgomp.h (gomp_thread_destructor): Declare.
7371 * team.c: Include configuration provided "pool.h".
7372 (gomp_get_thread_pool): Define in configuration.
7373 (gomp_team_end): Call configuration defined
7374 gomp_release_thread_pool().
7375
7376 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
7377
7378 * config/rtems/bar.c: New.
7379 * config/rtems/bar.h: Likewise.
7380 * config/rtems/mutex.c: Likewise.
7381 * config/rtems/mutex.h: Likewise.
7382 * config/rtems/sem.c: Likewise.
7383 * config/rtems/sem.h: Likewise.
7384 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
7385 <sys/lock.h> header file.
7386 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
7387 supported by Newlib.
7388 * configure: Regenerate.
7389
7390 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
7391
7392 * team.c (gomp_new_thread_pool): Delete and move content to ...
7393 (gomp_get_thread_pool): ... new function. Allocate and
7394 initialize thread pool on demand.
7395 (get_last_team): Use gomp_get_thread_pool().
7396 (gomp_team_start): Delete thread pool initialization.
7397
7398 2015-09-03 Tom de Vries <tom@codesourcery.com>
7399
7400 PR tree-optimization/65637
7401 * testsuite/libgomp.c/autopar-2.c: New test.
7402
7403 2015-08-29 Tom de Vries <tom@codesourcery.com>
7404
7405 PR tree-optimization/46193
7406 * testsuite/libgomp.c/pr46193.c: New test.
7407
7408 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
7409
7410 libgomp/
7411 * libgomp.map: Add 4.0.2 version.
7412 * target.c (offload_image_descr): Add version field.
7413 (gomp_load_image_to_device): Add version argument. Adjust plugin
7414 call. Improve load mismatch diagnostic.
7415 (gomp_unload_image_from_device): Add version argument. Adjust plugin
7416 call.
7417 (GOMP_offload_regster): Make stub function, move bulk to ...
7418 (GOMP_offload_register_ver): ... here. Process version argument.
7419 (GOMP_offload_unregister): Make stub function, move bulk to ...
7420 (GOMP_offload_unregister_ver): ... here. Process version argument.
7421 (gomp_init_device): Process version field.
7422 (gomp_unload_device): Process version field.
7423 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
7424 macros. Check plugin version.
7425 * libgomp.h (gomp_device_descr): Add version function field. Adjust
7426 loader and unloader types.
7427 * oacc-host.c: Include gomp-constants.h.
7428 (host_version): New.
7429 (host_load_image, host_unload_image): Adjust.
7430 (host_dispatch): Add host_version.
7431 * plugin/plugin-nvptx.c: Include gomp-constants.h.
7432 (GOMP_OFFLOAD_version): New.
7433 (GOMP_OFFLOAD_load_image): Add version arg and check it.
7434 (GOMP_OFFLOAD_unload_image): Likewise.
7435 * plugin/plugin-host.c: Include gomp-constants.h.
7436 (GOMP_OFFLOAD_version): New.
7437 (GOMP_OFFLOAD_load_image): Add version arg.
7438 (GOMP_OFFLOAD_unload_image): Likewise.
7439
7440 2015-08-24 Tom de Vries <tom@codesourcery.com>
7441
7442 PR tree-optimization/65468
7443 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
7444
7445 2015-08-24 Tom de Vries <tom@codesourcery.com>
7446
7447 PR tree-optimization/65468
7448 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
7449
7450 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
7451
7452 PR libgomp/66761
7453 PR libgomp/67303
7454 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
7455 (gomp_iter_guided_next): Idem.
7456 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
7457 (gomp_iter_ull_guided_next): Idem.
7458 * config/linux/wait.h (do_spin): Idem.
7459
7460 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
7461
7462 * libgomp-plugin.h (enum offload_target_type): Remove
7463 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
7464 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
7465 * openacc.h (enum acc_device_t): Likewise.
7466 * openacc_lib.h: Likewise.
7467 * oacc-init.c (name_of_acc_device_t): Don't handle it.
7468 (acc_on_device): Just use __builtin_acc_on_device.
7469 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
7470 of acc_on_device builtin.
7471 * plugin/plugin-host.h: Remove file.
7472 * plugin/plugin-host.c: Likewise, but salvage some content into...
7473 * oacc-host.c: ... this file.
7474 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
7475 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
7476 * Makefile.in: Regenerate.
7477 * configure: Likewise.
7478 * testsuite/lib/libgomp.exp
7479 (check_effective_target_openacc_host_nonshm_selected): Remove.
7480 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
7481 ACC_DEVICE_TYPE=host_nonshm.
7482 * testsuite/libgomp.oacc-c/c.exp: Likewise.
7483 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
7484 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
7485 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
7486 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
7487 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
7488
7489 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
7490 Jakub Jelinek <jakub@redhat.com>
7491
7492 * config/nvptx/affinity.c: New file.
7493 * config/nvptx/alloc.c: Likewise.
7494 * config/nvptx/bar.c: Likewise.
7495 * config/nvptx/barrier.c: Likewise.
7496 * config/nvptx/critical.c: Likewise.
7497 * config/nvptx/env.c: Likewise.
7498 * config/nvptx/error.c: Likewise.
7499 * config/nvptx/fortran.c: Likewise.
7500 * config/nvptx/iter.c: Likewise.
7501 * config/nvptx/iter_ull.c: Likewise.
7502 * config/nvptx/libgomp-plugin.c: Likewise.
7503 * config/nvptx/lock.c: Likewise.
7504 * config/nvptx/loop.c: Likewise.
7505 * config/nvptx/loop_ull.c: Likewise.
7506 * config/nvptx/mutex.c: Likewise.
7507 * config/nvptx/oacc-async.c: Likewise.
7508 * config/nvptx/oacc-cuda.c: Likewise.
7509 * config/nvptx/oacc-host.c: Likewise.
7510 * config/nvptx/oacc-init.c: Likewise.
7511 * config/nvptx/oacc-mem.c: Likewise.
7512 * config/nvptx/oacc-parallel.c: Likewise.
7513 * config/nvptx/oacc-plugin.c: Likewise.
7514 * config/nvptx/omp-lock.h: Likewise.
7515 * config/nvptx/ordered.c: Likewise.
7516 * config/nvptx/parallel.c: Likewise.
7517 * config/nvptx/proc.c: Likewise.
7518 * config/nvptx/ptrlock.c: Likewise.
7519 * config/nvptx/sections.c: Likewise.
7520 * config/nvptx/sem.c: Likewise.
7521 * config/nvptx/single.c: Likewise.
7522 * config/nvptx/splay-tree.c: Likewise.
7523 * config/nvptx/target.c: Likewise.
7524 * config/nvptx/task.c: Likewise.
7525 * config/nvptx/team.c: Likewise.
7526 * config/nvptx/time.c: Likewise.
7527 * config/nvptx/work.c: Likewise.
7528 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
7529 * configure: Regenerate.
7530 * configure.tgt (config_path): Set to "nvptx" for target
7531 nvptx*-*-*.
7532
7533 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
7534
7535 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
7536
7537 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
7538
7539 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
7540 (cuda_errlist): Constify.
7541 (errmsg): Move into ...
7542 (cuda_error): ... here. Make smaller.
7543 (_XSTR, _STR): Delete.
7544 (cuda_synames): Delete.
7545 (verify_device_library): Delete.
7546 (nvptx_init): Don't call it.
7547
7548 2015-07-28 Tom de Vries <tom@codesourcery.com>
7549
7550 * testsuite/libgomp.c/uns-outer-4.c: New test.
7551
7552 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
7553
7554 * testsuite/libgomp.c/pr66714.c: New test.
7555
7556 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
7557
7558 PR libgomp/66950
7559 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
7560 (fib_ref): New function.
7561 (fib): Correct corner cases in the recursion.
7562 (main): Replace the non-simd loop with fib_ref call.
7563 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
7564 subroutine.
7565 (fibonacci): Lower the parameter N to 30. Correct accordingly check
7566 for the last array element value. Replace the non-simd loop with
7567 fib_ref call. Remove redundant b_ref array. Remove the comparison
7568 of the last array element with according Fibonacci sequence element.
7569 (fib): Correct corner cases in the recursion.
7570
7571 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
7572
7573 * target.c (gomp_offload_image_to_device): Rename to ...
7574 (gomp_load_image_to_device): ... here.
7575 (GOMP_offload_register): Adjust call.
7576 (gomp_init_device): Likewise.
7577 (gomp_unload_image_from_device): New. Broken out of ...
7578 (GOMP_offload_unregister): ... here. Call it.
7579 (gomp_unload_device): New.
7580 * libgomp.h (gomp_unload_device): Declare.
7581 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
7582 mem maps.
7583
7584 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
7585
7586 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
7587 wait=-specific if.
7588 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
7589 !=0 condition.
7590 (goacc_waits): Move !num_waits handling to ...
7591 (GOACC_wait): ... here, the only caller that might have zero waits.
7592
7593 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
7594 (struct ptx_image_data): Move earlier, add fns field.
7595 (struct ptx_device): Add images and image_lock fields.
7596 (ptx_images, ptx_image_lock): Delete.
7597 (nvptx_open_device): Initialize images and image_lock fields.
7598 (nvptx_close_device): Destroy image_lock.
7599 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
7600 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
7601 fields.
7602
7603 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
7604
7605 * target.c (GOMP_offload_register): Use int for device type arg.
7606 (GOMP_offload_unregister): Likewise.
7607
7608 * target.c (struct_offload_image_descr): Constify host_table.
7609 (gomp_offload_image_to_device): Likewise.
7610 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
7611
7612 * libgomp.h (gomp_device_descr): Constify target data arguments.
7613 * target.c (struct offload_image_descr): Constify target_data.
7614 (gomp_offload_image_to_device): Likewise.
7615 (GOMP_offload_register): Likewise.
7616 (GOMP_offload_unregister): Likewise.
7617 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
7618 GOMP_OFFLOAD_unload_image): Constify target data.
7619 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
7620 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
7621
7622 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
7623
7624 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
7625 Workaround driver library const error.
7626 (struct nvptx_tdata, nvptx_tdata_t): New.
7627 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
7628 type.
7629
7630 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
7631
7632 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
7633 of EPS parameter from integer to real.
7634 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
7635 type of EPS parameter from integer to real.
7636
7637 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
7638
7639 * team.c (get_last_team): New.
7640 (gomp_new_team): Recycle last non-nested team if possible.
7641 (gomp_team_end): Move team work share list free lock destruction
7642 to ...
7643 (free_team): ... here.
7644
7645 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
7646
7647 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
7648 and ref from int to double. Replaced their comparison with
7649 an inequality of their difference and EPS.
7650 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
7651 comparison of pri and a reference number with an inequality of their
7652 difference and EPS.
7653 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
7654 the comparison of sum and sum_ref with an inequality of their
7655 difference and EPS.
7656 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
7657 the comparison of pri and a reference number with an inequality of
7658 their difference and EPS.
7659
7660 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
7661
7662 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
7663 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
7664 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
7665 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
7666 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
7667 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
7668 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
7669 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
7670 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
7671 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
7672 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
7673 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
7674 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
7675 variables.
7676 (vec_mult): Likewise. Add #pragma omp taskwait.
7677 (main): Adjust caller.
7678 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
7679 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
7680 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
7681 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
7682 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
7683 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
7684 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
7685 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
7686 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
7687 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
7688 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
7689 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
7690 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
7691 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
7692 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
7693 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
7694 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
7695 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
7696 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
7697 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
7698 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
7699 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
7700 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
7701 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
7702 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
7703 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
7704 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
7705 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
7706 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
7707 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
7708 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
7709 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
7710 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
7711 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
7712 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
7713 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
7714 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
7715 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
7716 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
7717 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
7718 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
7719 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
7720 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
7721 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
7722 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
7723 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
7724 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
7725 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
7726 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
7727 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
7728 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
7729 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
7730 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
7731 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
7732 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
7733 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
7734 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
7735 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
7736 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
7737 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
7738 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
7739 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
7740 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
7741 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
7742 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
7743 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
7744 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
7745 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
7746 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
7747 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
7748 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
7749 (vec_mult): Add !$omp taskwait.
7750 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
7751 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
7752 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
7753 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
7754 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
7755 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
7756 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
7757 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
7758 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
7759 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
7760 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
7761 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
7762 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
7763 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
7764 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
7765 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
7766 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
7767 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
7768 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
7769 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
7770 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
7771 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
7772 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
7773 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
7774 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
7775 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
7776 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
7777 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
7778 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
7779 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
7780 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
7781 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
7782 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
7783 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
7784 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
7785 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
7786 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
7787 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
7788 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
7789 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
7790 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
7791 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
7792 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
7793 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
7794 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
7795 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
7796 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
7797 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
7798 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
7799 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
7800 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
7801 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
7802 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
7803 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
7804 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
7805 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
7806 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
7807 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
7808 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
7809 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
7810 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
7811 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
7812 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
7813 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
7814 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
7815 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
7816 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
7817
7818 2015-07-10 Tom de Vries <tom@codesourcery.com>
7819
7820 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
7821 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
7822
7823 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
7824
7825 PR libgomp/65099
7826 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
7827 in a 64-bit configuration.
7828 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
7829 offloading testing if no such device is available.
7830 * testsuite/libgomp.oacc-c/c.exp: Likewise.
7831 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
7832
7833 2015-07-08 Tom de Vries <tom@codesourcery.com>
7834
7835 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
7836 second call to f.
7837 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
7838
7839 2015-07-07 Tom de Vries <tom@codesourcery.com>
7840
7841 PR tree-optimization/66642
7842 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
7843 iteration count case.
7844 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
7845 function, factor out of ...
7846 (main): ... here. Test low iteration count case.
7847
7848 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
7849
7850 * libgomp.h (gomp_thread_pool): Comment last_team field.
7851
7852 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
7853
7854 * testsuite/libgomp.c++/pr66702-1.C: Require
7855 vect_simd_clones effective target.
7856 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
7857
7858 2015-06-30 Tom de Vries <tom@codesourcery.com>
7859
7860 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
7861 already set. Use DEFAULT_CFLAGS in dg-runtest.
7862 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
7863 "-O2".
7864
7865 2015-06-30 Tom de Vries <tom@codesourcery.com>
7866
7867 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
7868 already set. Use DEFAULT_CFLAGS in dg-runtest.
7869 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
7870 * testsuite/libgomp.c++/pr64824.C: Same.
7871 * testsuite/libgomp.c++/pr64868.C: Same.
7872 * testsuite/libgomp.c++/pr66199-1.C: Same.
7873 * testsuite/libgomp.c++/pr66199-2.C: Same.
7874 * testsuite/libgomp.c++/target-2.C: Same.
7875 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
7876 -std=<standard> option.
7877 * testsuite/libgomp.c++/udr-11.C: Same.
7878 * testsuite/libgomp.c++/udr-12.C: Same.
7879 * testsuite/libgomp.c++/udr-13.C: Same.
7880 * testsuite/libgomp.c++/udr-14.C: Same.
7881 * testsuite/libgomp.c++/udr-15.C: Same.
7882 * testsuite/libgomp.c++/udr-16.C: Same.
7883 * testsuite/libgomp.c++/udr-17.C: Same.
7884 * testsuite/libgomp.c++/udr-18.C: Same.
7885 * testsuite/libgomp.c++/udr-19.C: Same.
7886 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
7887 * testsuite/libgomp.c++/simd-1.C: Same.
7888 * testsuite/libgomp.c++/simd-2.C: Same.
7889 * testsuite/libgomp.c++/simd-3.C: Same.
7890 * testsuite/libgomp.c++/simd-4.C: Same.
7891 * testsuite/libgomp.c++/simd-5.C: Same.
7892 * testsuite/libgomp.c++/simd-6.C: Same.
7893 * testsuite/libgomp.c++/simd-7.C: Same.
7894 * testsuite/libgomp.c++/simd-8.C: Same.
7895 * testsuite/libgomp.c++/simd-9.C: Same.
7896 * testsuite/libgomp.c++/simd10.C: Same.
7897 * testsuite/libgomp.c++/simd11.C: Same.
7898 * testsuite/libgomp.c++/simd12.C: Same.
7899 * testsuite/libgomp.c++/simd13.C: Same.
7900
7901 2015-06-30 Jakub Jelinek <jakub@redhat.com>
7902
7903 PR middle-end/66702
7904 * testsuite/libgomp.c++/pr66702-1.C: New test.
7905 * testsuite/libgomp.c++/pr66702-2.C: New test.
7906
7907 2015-06-30 Tom de Vries <tom@codesourcery.com>
7908
7909 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
7910 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
7911 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
7912 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
7913
7914 2015-06-30 Tom de Vries <tom@codesourcery.com>
7915
7916 PR tree-optimization/66652
7917 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
7918 using restrict pointers.
7919 (main): Add arguments to calls to f.
7920 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
7921
7922 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
7923
7924 * configure.ac: Fix check for header <sys/sysctl.h>.
7925 * configure: Regenerate.
7926 * config.h.in: Likewise.
7927
7928 2015-06-23 Tom de Vries <tom@codesourcery.com>
7929
7930 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
7931 abort.
7932 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
7933
7934 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
7935
7936 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
7937 acc_device_nvidia.
7938
7939 PR libgomp/66518
7940 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
7941 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
7942
7943 2015-06-15 Tom de Vries <tom@codesourcery.com>
7944
7945 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
7946 dg-additional-options for any remaining options.
7947 * testsuite/libgomp.c/atomic-2.c: Same.
7948 * testsuite/libgomp.c/atomic-4.c: Same.
7949 * testsuite/libgomp.c/atomic-5.c: Same.
7950 * testsuite/libgomp.c/atomic-6.c: Same.
7951 * testsuite/libgomp.c/autopar-1.c: Same.
7952 * testsuite/libgomp.c/copyin-1.c: Same.
7953 * testsuite/libgomp.c/copyin-2.c: Same.
7954 * testsuite/libgomp.c/copyin-3.c: Same.
7955 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
7956 * testsuite/libgomp.c/nestedfn-5.c: Same.
7957 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
7958 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
7959 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
7960 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
7961 * testsuite/libgomp.c/pr32362-1.c: Same.
7962 * testsuite/libgomp.c/pr32362-2.c: Same.
7963 * testsuite/libgomp.c/pr32362-3.c: Same.
7964 * testsuite/libgomp.c/pr39591-1.c: Same.
7965 * testsuite/libgomp.c/pr39591-2.c: Same.
7966 * testsuite/libgomp.c/pr39591-3.c: Same.
7967 * testsuite/libgomp.c/pr58392.c: Same.
7968 * testsuite/libgomp.c/pr58756.c: Same.
7969 * testsuite/libgomp.c/simd-1.c: Same.
7970 * testsuite/libgomp.c/simd-10.c: Same.
7971 * testsuite/libgomp.c/simd-11.c: Same.
7972 * testsuite/libgomp.c/simd-12.c: Same.
7973 * testsuite/libgomp.c/simd-13.c: Same.
7974 * testsuite/libgomp.c/simd-14.c: Same.
7975 * testsuite/libgomp.c/simd-15.c: Same.
7976 * testsuite/libgomp.c/simd-2.c: Same.
7977 * testsuite/libgomp.c/simd-3.c: Same.
7978 * testsuite/libgomp.c/simd-4.c: Same.
7979 * testsuite/libgomp.c/simd-5.c: Same.
7980 * testsuite/libgomp.c/simd-6.c: Same.
7981 * testsuite/libgomp.c/simd-7.c: Same.
7982 * testsuite/libgomp.c/simd-8.c: Same.
7983 * testsuite/libgomp.c/simd-9.c: Same.
7984
7985 2015-06-15 Tom de Vries <tom@codesourcery.com>
7986
7987 * testsuite/libgomp.c/pr35625.c: Fix typo.
7988
7989 2015-06-15 Tom de Vries <tom@codesourcery.com>
7990
7991 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
7992 in dg-options.
7993 * testsuite/libgomp.c/atomic-3.c: Same.
7994 * testsuite/libgomp.c/debug-1.c: Same.
7995 * testsuite/libgomp.c/nqueens-1.c: Same.
7996 * testsuite/libgomp.c/pr26171.c: Same.
7997 * testsuite/libgomp.c/pr48591.c: Same.
7998 * testsuite/libgomp.c/pr64824.c: Same.
7999 * testsuite/libgomp.c/pr64868.c: Same.
8000 * testsuite/libgomp.c/pr66133.c: Same.
8001 * testsuite/libgomp.c/pr66199-1.c: Same.
8002 * testsuite/libgomp.c/pr66199-2.c: Same.
8003 * testsuite/libgomp.c/target-8.c: Same.
8004
8005 2015-06-15 Tom de Vries <tom@codesourcery.com>
8006
8007 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
8008 -std={gnu99,c99}.
8009 * testsuite/libgomp.c/for-1.c: Same.
8010 * testsuite/libgomp.c/for-2.c: Same.
8011 * testsuite/libgomp.c/for-3.c: Same.
8012 * testsuite/libgomp.c/pr35625.c: Same.
8013 * testsuite/libgomp.c/pr39154.c: Same.
8014 * testsuite/libgomp.c/simd-16.c: Same.
8015 * testsuite/libgomp.c/simd-17.c: Same.
8016
8017 2015-06-13 Tom de Vries <tom@codesourcery.com>
8018
8019 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
8020
8021 2015-06-13 Tom de Vries <tom@codesourcery.com>
8022
8023 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
8024 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
8025 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
8026 (N): Define.
8027 (main): Use N instead of hardcoded constants.
8028
8029 2015-06-05 Tom de Vries <tom@codesourcery.com>
8030
8031 merge from gomp4 branch:
8032 2015-05-28 Tom de Vries <tom@codesourcery.com>
8033
8034 PR tree-optimization/65443
8035 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
8036 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
8037 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
8038
8039 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
8040
8041 * testsuite/libgomp.graphite/bounds.c: Adjust for
8042 cleanup-tree-dump removal.
8043 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
8044 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
8045 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
8046 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
8047 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
8048 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
8049 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
8050 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
8051 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
8052 * testsuite/libgomp.graphite/pr41118.c: Likewise.
8053
8054 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
8055
8056 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
8057 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
8058 (futex_wake) [!__x86_64__]: Ditto.
8059
8060 2015-05-28 Julian Brown <julian@codesourcery.com>
8061
8062 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
8063 function comment. Only call gomp_fatal if new argument is true.
8064 (acc_dev_num_out_of_range): New function.
8065 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
8066 acc_dev_num_out_of_range as appropriate.
8067 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
8068 (acc_get_device_num, acc_set_device_num): Update calls to
8069 resolve_device.
8070 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
8071 output.
8072
8073 2015-05-28 Julian Brown <julian@codesourcery.com>
8074
8075 PR libgomp/65742
8076 * oacc-init.c (plugin/plugin-host.h): Include.
8077 (acc_on_device): Check whether we're in an offloaded region for
8078 host_nonshm
8079 plugin. Don't use __builtin_acc_on_device.
8080 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
8081 nonshm_exec flag in thread-local data.
8082 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
8083 data for host_nonshm plugin.
8084 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
8085 for host_nonshm plugin.
8086 * plugin/plugin-host.h: New.
8087
8088 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
8089
8090 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
8091
8092 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
8093
8094 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
8095 Declare as int.
8096 (FUTEX_PRIVATE_FLAG): Remove L suffix.
8097 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
8098 Declare as int.
8099
8100 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
8101
8102 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
8103
8104 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
8105
8106 * target.c (gomp_map_pointer): New function abstracting out
8107 GOMP_MAP_POINTER handling.
8108 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
8109 gomp_map_pointer().
8110
8111 2015-05-19 Jakub Jelinek <jakub@redhat.com>
8112
8113 PR middle-end/66199
8114 * testsuite/libgomp.c/pr66199-1.c: New test.
8115 * testsuite/libgomp.c/pr66199-2.c: New test.
8116 * testsuite/libgomp.c++/pr66199-1.C: New test.
8117 * testsuite/libgomp.c++/pr66199-2.C: New test.
8118 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
8119 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
8120
8121 2015-05-19 Julian Brown <julian@codesourcery.com>
8122
8123 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
8124 on cuInit failure.
8125
8126 2015-05-13 Jakub Jelinek <jakub@redhat.com>
8127
8128 PR middle-end/66133
8129 * testsuite/libgomp.c/pr66133.c: New test.
8130
8131 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
8132
8133 * Makefile.in: Regenerated with automake-1.11.6.
8134 * aclocal.m4: Likewise.
8135 * config.h.in: Likewise.
8136 * configure: Likewise.
8137 * testsuite/Makefile.in: Likewise.
8138
8139 2015-05-08 Jason Merrill <jason@redhat.com>
8140
8141 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
8142 _Complex.
8143
8144 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
8145
8146 2015-05-06 Julian Brown <julian@codesourcery.com>
8147
8148 * oacc-init.c (acc_device_lock): Add explanatory comment.
8149 (resolve_device): Add comment about locking requirement.
8150 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
8151 gomp_init_device and gomp_fini_device calls.
8152 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
8153 (acc_get_device_num, acc_set_device_num): Add locking around
8154 resolve_device and gomp_init_device calls.
8155
8156 2015-05-06 Julian Brown <julian@codesourcery.com>
8157
8158 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
8159 goacc_thread_lock on error paths.
8160 * oacc-mem.c (lookup_host): Remove locking from function. Note
8161 locking requirement for caller in function comment.
8162 (lookup_dev): Likewise.
8163 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
8164 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
8165 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
8166 Add locking.
8167
8168 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
8169
8170 PR testsuite/65205
8171 PR libgomp/65993
8172 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
8173 don't expect "0x" prefix for "%p" format specifier, don't expect
8174 "(nil)" for NULL pointer.
8175 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
8176 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
8177 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
8178 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
8179 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
8180 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
8181 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
8182 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
8183 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
8184 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
8185 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
8186 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
8187 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
8188 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
8189 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
8190 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
8191 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
8192 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
8193 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
8194 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
8195 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
8196 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
8197 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
8198 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
8199 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
8200 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
8201 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
8202 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
8203 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
8204 accurately specify what we're looking for.
8205 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
8206 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
8207 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
8208 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
8209 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
8210
8211 2015-04-30 James Norris <jnorris@codesourcery.com>
8212
8213 PR testsuite/65205
8214 * testsuite/lib/libgomp.exp
8215 (check_effective_target_openacc_host_selected)
8216 (check_effective_target_openacc_host_nonshm_selected): New
8217 procedures.
8218 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
8219 dg-shouldfail.
8220 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
8221 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
8222 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
8223 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
8224 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
8225 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
8226 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
8227 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
8228 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
8229 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
8230 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
8231 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
8232 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
8233 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
8234 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
8235 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
8236 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
8237 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
8238 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
8239 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
8240 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
8241 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
8242 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
8243 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
8244 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
8245 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
8246 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
8247 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
8248 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
8249 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
8250 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
8251 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
8252 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
8253 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
8254 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
8255 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
8256 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
8257 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
8258 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
8259 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
8260 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
8261 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
8262 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
8263
8264 2015-04-08 Julian Brown <julian@codesourcery.com>
8265
8266 * libgomp.h (target_mem_desc: Remove mem_map field.
8267 (acc_dispatch_t): Remove open_device_func, close_device_func,
8268 get_device_num_func, set_device_num_func, target_data members.
8269 Change create_thread_data_func argument to device number instead of
8270 generic pointer.
8271 * oacc-async.c (assert.h): Include.
8272 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
8273 (acc_wait_all, acc_wait_all_async): Use current host thread's
8274 active device, not base_dev.
8275 * oacc-cuda.c (acc_get_current_cuda_device)
8276 (acc_get_current_cuda_context, acc_get_cuda_stream)
8277 (acc_set_cuda_stream): Likewise.
8278 * oacc-host.c (host_dispatch): Don't set open_device_func,
8279 close_device_func, get_device_num_func or set_device_num_func.
8280 * oacc-init.c (base_dev, init_key): Remove.
8281 (cached_base_dev): New.
8282 (name_of_acc_device_t): New.
8283 (acc_init_1): Initialise default-numbered device, not zeroth.
8284 (acc_shutdown_1): Close all devices of a given type.
8285 (goacc_destroy_thread): Don't use base_dev.
8286 (lazy_open, lazy_init, lazy_init_and_open): Remove.
8287 (goacc_attach_host_thread_to_device): New.
8288 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
8289 (acc_get_num_devices): Don't use base_dev.
8290 (acc_set_device_type): Reimplement.
8291 (acc_get_device_type): Don't use base_dev.
8292 (acc_get_device_num): Tweak logic.
8293 (acc_set_device_num): Likewise.
8294 (acc_on_device): Use acc_get_device_type.
8295 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
8296 (goacc_lazy_initialize): Reimplement with acc_init and
8297 goacc_attach_host_thread_to_device.
8298 * oacc-int.h (goacc_thread): Add base_dev field.
8299 (base_dev): Remove extern declaration.
8300 (goacc_attach_host_thread_to_device): Add prototype.
8301 * oacc-mem.c (acc_malloc): Use current thread's device instead of
8302 base_dev.
8303 (acc_free): Likewise.
8304 (acc_memcpy_to_device): Likewise.
8305 (acc_memcpy_from_device): Likewise.
8306 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
8307 goacc_lazy_initialize (throughout).
8308 (GOACC_parallel): Use tgt_offset to locate target functions.
8309 * target.c (gomp_map_vars): Don't set tgt->mem_map.
8310 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
8311 (gomp_load_plugin_for_device): Remove open_device, close_device,
8312 get_device_num, set_device_num openacc hook initialisation. Don't set
8313 openacc.target_data.
8314 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
8315 (GOMP_OFFLOAD_openacc_close_device)
8316 (GOMP_OFFLOAD_openacc_get_device_num)
8317 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
8318 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
8319 to int.
8320 * plugin/plugin-nvptx.c (ptx_inited): Remove.
8321 (instantiated_devices, ptx_dev_lock): New.
8322 (struct ptx_image_data): New.
8323 (ptx_devices, ptx_images, ptx_image_lock): New.
8324 (fini_streams_for_device): Reorder cuStreamDestroy call.
8325 (nvptx_get_num_devices): Remove forward declaration.
8326 (nvptx_init): Change return type to bool.
8327 (nvptx_fini): Remove.
8328 (nvptx_attach_host_thread_to_device): New.
8329 (nvptx_open_device): Return struct ptx_device* instead of void*.
8330 (nvptx_close_device): Change argument type to struct ptx_device*,
8331 return type to void.
8332 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
8333 (kernel_target_data, kernel_host_table): Remove static globals.
8334 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
8335 (GOMP_OFFLOAD_init_device): Reimplement.
8336 (GOMP_OFFLOAD_fini_device): Likewise.
8337 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
8338 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
8339 (GOMP_OFFLOAD_host2dev): Use ORD argument.
8340 (GOMP_OFFLOAD_openacc_open_device)
8341 (GOMP_OFFLOAD_openacc_close_device)
8342 (GOMP_OFFLOAD_openacc_set_device_num)
8343 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
8344 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
8345 (device number).
8346
8347 testsuite/
8348 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
8349
8350 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
8351
8352 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
8353 * libgomp.h (struct gomp_memory_mapping): Remove.
8354 (struct target_mem_desc): Change type of mem_map from
8355 gomp_memory_mapping * to splay_tree_s *.
8356 (struct gomp_device_descr): Remove register_image_func, get_table_func.
8357 Add load_image_func, unload_image_func.
8358 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
8359 Remove offload_regions_registered.
8360 (gomp_init_tables): Remove.
8361 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
8362 to splay_tree_s *.
8363 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
8364 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
8365 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
8366 offload_regions_registered.
8367 Initialize load_image_func, unload_image_func, mem_map.root.
8368 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
8369 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
8370 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
8371 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
8372 gomp_memory_mapping *. Use dev's lock and splay_tree.
8373 (lookup_dev): Use dev's lock.
8374 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
8375 (acc_is_present): Likewise.
8376 (acc_map_data): Likewise.
8377 (acc_unmap_data): Likewise. Use dev's lock.
8378 (present_create_copy): Likewise.
8379 (delete_copyout): Pass dev to lookup_host instead of mem_map.
8380 (update_dev_host): Likewise.
8381 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
8382 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
8383 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
8384 (GOMP_OFFLOAD_get_table): Remove
8385 (GOMP_OFFLOAD_load_image): New function.
8386 (GOMP_OFFLOAD_unload_image): New function.
8387 * target.c (register_lock): New mutex for offload image registration.
8388 (num_devices): Do not guard with PLUGIN_SUPPORT.
8389 (gomp_realloc_unlock): New static function.
8390 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
8391 before gomp_fatal.
8392 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
8393 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
8394 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
8395 mem_map's.
8396 (gomp_unmap_vars): Likewise.
8397 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
8398 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
8399 (gomp_offload_image_to_device): New static function.
8400 (GOMP_offload_register): Add mutex lock.
8401 Call gomp_offload_image_to_device for all initialized devices.
8402 Replace gomp_realloc with gomp_realloc_unlock.
8403 (GOMP_offload_unregister): New function.
8404 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
8405 get_table_func from the plugin with calls to init_device_func and
8406 gomp_offload_image_to_device.
8407 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
8408 to splay_tree_s *.
8409 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
8410 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
8411 (GOMP_target_data): Do not call gomp_init_tables.
8412 (GOMP_target_update): Likewise. Remove argument from gomp_update.
8413 (gomp_load_plugin_for_device): Replace register_image and get_table
8414 with load_image and unload_image in DLSYM ().
8415 (gomp_register_images_for_device): Remove function.
8416 (gomp_target_init): Do not initialize current_device.mem_map.*,
8417 current_device.offload_regions_registered.
8418 Remove call to gomp_register_images_for_device.
8419 Do not free offload_images and num_offload_images.
8420
8421 2015-03-30 Jakub Jelinek <jakub@redhat.com>
8422
8423 PR fortran/65597
8424 * testsuite/libgomp.fortran/pr65597.f90: New test.
8425
8426 2015-03-27 Tom de Vries <tom@codesourcery.com>
8427
8428 PR testsuite/65594
8429 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
8430 (init, check): New function.
8431 (foo): Change return type to void.
8432 (main): Call init and check.
8433
8434 2015-03-27 Tom de Vries <tom@codesourcery.com>
8435
8436 PR testsuite/65594
8437 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
8438 (foo): Use M for non-inner loops to scale down test-case.
8439
8440 2015-03-25 Kai Tietz <ktietz@redhat.com>
8441
8442 PR libgomp/64972
8443 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
8444 (GOACC_data_start): Likewise.
8445 * target.c (gomp_map_vars): Likewise.
8446
8447 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
8448
8449 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
8450 hppa*-*-hpux*.
8451
8452 2015-03-19 Jakub Jelinek <jakub@redhat.com>
8453
8454 * testsuite/libgomp.c/target-10.c: New test.
8455 * testsuite/libgomp.c++/target-4.C: New test.
8456
8457 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
8458
8459 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
8460 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
8461
8462 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
8463
8464 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
8465 * configure.ac (*-*-rtems*): Assume Pthread is supported.
8466 (pthread.h): Check for this header file.
8467 * configure: Regenerate.
8468
8469 2015-02-25 Tom de Vries <tom@codesourcery.com>
8470
8471 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
8472 (check_reduction_op, check_reduction_macro, max, min):
8473 Declare.
8474 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
8475 function.
8476 (main): Use new functions.
8477
8478 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
8479
8480 * target.c (gomp_load_plugin_for_device): Use const char * instead of
8481 char * for variables holding dlerror return values.
8482 (DLSYM_OPT): Ditto.
8483
8484 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
8485
8486 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
8487
8488 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
8489 Cesar Philippidis <cesar@codesourcery.com>
8490
8491 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
8492 GOACC_ctaid, and GOACC_nctaid routines.
8493
8494 2015-02-11 Jakub Jelinek <jakub@redhat.com>
8495
8496 PR c/64824
8497 * testsuite/libgomp.c/atomic-18.c: New test.
8498 * testsuite/libgomp.c++/atomic-16.C: New test.
8499
8500 2015-02-04 Jakub Jelinek <jakub@redhat.com>
8501
8502 PR c/64824
8503 PR c/64868
8504 * testsuite/libgomp.c/pr64824.c: New test.
8505 * testsuite/libgomp.c/pr64868.c: New test.
8506 * testsuite/libgomp.c++/pr64824.C: New test.
8507 * testsuite/libgomp.c++/pr64868.C: New test.
8508
8509 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
8510
8511 PR libgomp/64635
8512 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
8513 Link with -lpthread.
8514 * config/aix/plugin-suffix.h: Delete.
8515
8516 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
8517
8518 PR libgomp/64635
8519 * configure.tgt (*-*-aix*): Use config_path "aix posix".
8520 (*-*-darwin*): Use config_path "bsd darwin posix".
8521 (*-*-hpux*): Use config_path "hpux posix".
8522 * target.c: Add include of plugin-suffix.h and use
8523 SONAME_SUFFIX macro.
8524 * config/aix/plugin-suffix.h: New file.
8525 * config/darwin/plugin-suffix.h: New file.
8526 * config/hpux/plugin-suffix.h: New file.
8527 * config/posix/plugin-suffix.h: New file.
8528
8529 2015-01-23 Jakub Jelinek <jakub@redhat.com>
8530
8531 PR middle-end/64734
8532 * libgomp.c/pr64734.c: New test.
8533
8534 2015-01-23 Tom de Vries <tom@codesourcery.com>
8535
8536 PR libgomp/64672
8537 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
8538
8539 2015-01-23 Tom de Vries <tom@codesourcery.com>
8540
8541 PR libgomp/64707
8542 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
8543 dg-options.
8544
8545 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
8546
8547 PR libgomp/64625
8548 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
8549 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
8550 formal parameter. Update all users.
8551 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
8552 Document unused formal parameter.
8553
8554 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
8555
8556 * oacc-parallel.c: Don't include <alloca.h>.
8557 (GOACC_parallel): Use gomp_alloca instead of alloca.
8558
8559 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
8560
8561 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
8562
8563 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
8564 James Norris <jnorris@codesourcery.com>
8565 Tom de Vries <tom@codesourcery.com>
8566 Julian Brown <julian@codesourcery.com>
8567 Cesar Philippidis <cesar@codesourcery.com>
8568 Nathan Sidwell <nathan@codesourcery.com>
8569 Tobias Burnus <burnus@net-b.de>
8570
8571 * Makefile.am (search_path): Add $(top_srcdir)/../include.
8572 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
8573 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
8574 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
8575 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
8576 Include $(top_srcdir)/plugin/Makefrag.am.
8577 (nodist_libsubinclude_HEADERS): Add openacc.h.
8578 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
8579 openacc.f90, openacc.mod, openacc_kinds.mod.
8580 (omp_lib.mod): Generalize into...
8581 (%.mod): ... this new rule.
8582 (openacc_kinds.mod, openacc.mod): New rules.
8583 * plugin/configfrag.ac: New file.
8584 * configure.ac: Move plugin/offloading support into it. Include
8585 it. Instantiate testsuite/libgomp-test-support.pt.exp.
8586 * plugin/Makefrag.am: New file.
8587 * testsuite/Makefile.am (OFFLOAD_TARGETS)
8588 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
8589 export.
8590 (libgomp-test-support.exp): New rule.
8591 (all-local): Depend on it.
8592 * Makefile.in: Regenerate.
8593 * testsuite/Makefile.in: Regenerate.
8594 * config.h.in: Likewise.
8595 * configure: Likewise.
8596 * configure.tgt: Harden shell syntax.
8597 * env.c: Include "oacc-int.h".
8598 (parse_acc_device_type): New function.
8599 (gomp_debug_var, goacc_device_type, goacc_device_num): New
8600 variables.
8601 (initialize_env): Initialize those. Call
8602 goacc_runtime_initialize.
8603 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
8604 (gomp_fatal): Call gomp_vfatal.
8605 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
8606 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
8607 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
8608 (splay_tree_node, splay_tree, splay_tree_key)
8609 (struct target_mem_desc, struct splay_tree_key_s)
8610 (struct gomp_memory_mapping, struct acc_dispatch_t)
8611 (struct gomp_device_descr, gomp_acc_insert_pointer)
8612 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
8613 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
8614 (gomp_free_memmap, gomp_fini_device): New declarations.
8615 (gomp_vdebug, gomp_debug): New macros.
8616 Include "splay-tree.h".
8617 * libgomp.map (OACC_2.0): New symbol version. Use for
8618 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
8619 acc_set_device_type_h_, acc_get_device_type,
8620 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
8621 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
8622 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
8623 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
8624 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
8625 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
8626 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
8627 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
8628 acc_copyin_array_h_, acc_present_or_copyin,
8629 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
8630 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
8631 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
8632 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
8633 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
8634 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
8635 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
8636 acc_update_device, acc_update_device_32_h_,
8637 acc_update_device_64_h_, acc_update_device_array_h_,
8638 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
8639 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
8640 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
8641 acc_is_present_64_h_, acc_is_present_array_h_,
8642 acc_memcpy_to_device, acc_memcpy_from_device,
8643 acc_get_current_cuda_device, acc_get_current_cuda_context,
8644 acc_get_cuda_stream, acc_set_cuda_stream.
8645 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
8646 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
8647 GOACC_update, GOACC_wait, GOACC_get_thread_num,
8648 GOACC_get_num_threads.
8649 (GOMP_PLUGIN_1.0): New symbol version. Use for
8650 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
8651 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
8652 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
8653 GOMP_PLUGIN_acc_thread.
8654 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
8655 environment variable.
8656 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
8657 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
8658 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
8659 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
8660 (splay_tree_remove): New declarations.
8661 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
8662 (splay_tree_remove, splay_tree_lookup): Move into...
8663 * splay-tree.c: ... this new file.
8664 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
8665 (splay_tree_node, splay_tree, splay_tree_key)
8666 (struct target_mem_desc, struct splay_tree_key_s)
8667 (struct gomp_device_descr): Don't declare.
8668 (num_devices_openmp): New variable.
8669 (gomp_get_num_devices ): Use it.
8670 (gomp_init_targets_once): New function.
8671 (gomp_get_num_devices ): Use it.
8672 (get_kind, gomp_copy_from_async, gomp_free_memmap)
8673 (gomp_fini_device, gomp_register_image_for_device): New functions.
8674 (gomp_map_vars): Add devaddrs parameter.
8675 (gomp_update): Add mm parameter.
8676 (gomp_init_device): Move most of it into...
8677 (gomp_init_tables): ... this new function.
8678 (gomp_register_images_for_device): Remove function.
8679 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
8680 Make them hidden instead of static.
8681 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
8682 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
8683 (GOMP_target_end_data, GOMP_target_update)
8684 (gomp_load_plugin_for_device, gomp_target_init): Update for
8685 OpenACC changes.
8686 * oacc-async.c: New file.
8687 * oacc-cuda.c: Likewise.
8688 * oacc-host.c: Likewise.
8689 * oacc-init.c: Likewise.
8690 * oacc-int.h: Likewise.
8691 * oacc-mem.c: Likewise.
8692 * oacc-parallel.c: Likewise.
8693 * oacc-plugin.c: Likewise.
8694 * oacc-plugin.h: Likewise.
8695 * oacc-ptx.h: Likewise.
8696 * openacc.f90: Likewise.
8697 * openacc.h: Likewise.
8698 * openacc_lib.h: Likewise.
8699 * plugin/plugin-host.c: Likewise.
8700 * plugin/plugin-nvptx.c: Likewise.
8701 * libgomp-plugin.c: Likewise.
8702 * libgomp-plugin.h: Likewise.
8703 * libgomp_target.h: Remove file after merging content into the
8704 former file. Update all users.
8705 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
8706 (offload_targets_s, offload_targets_s_openacc): New variables.
8707 (check_effective_target_openacc_nvidia_accel_present)
8708 (check_effective_target_openacc_nvidia_accel_selected): New
8709 procedures.
8710 (libgomp_init): Update for OpenACC changes.
8711 * testsuite/libgomp-test-support.exp.in: New file.
8712 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
8713 * testsuite/libgomp.oacc-c/c.exp: Likewise.
8714 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
8715 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
8716 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
8717 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
8718 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
8719 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
8720 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
8721 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
8722 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
8723 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
8724 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
8725 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
8726 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
8727 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
8728 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
8729 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
8730 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
8731 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
8732 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
8733 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
8734 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
8735 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
8736 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
8737 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
8738 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
8739 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
8740 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
8741 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
8742 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
8743 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
8744 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
8745 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
8746 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
8747 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
8748 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
8749 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
8750 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
8751 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
8752 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
8753 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
8754 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
8755 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
8756 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
8757 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
8758 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
8759 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
8760 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
8761 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
8762 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
8763 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
8764 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
8765 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
8766 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
8767 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
8768 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
8769 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
8770 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
8771 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
8772 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
8773 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
8774 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
8775 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
8776 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
8777 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
8778 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
8779 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
8780 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
8781 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
8782 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
8783 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
8784 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
8785 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
8786 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
8787 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
8788 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
8789 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
8790 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
8791 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
8792 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
8793 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
8794 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
8795 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
8796 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
8797 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
8798 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
8799 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
8800 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
8801 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
8802 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
8803 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
8804 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
8805 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
8806 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
8807 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
8808 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
8809 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
8810 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
8811 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
8812 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
8813 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
8814 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
8815 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
8816 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
8817 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
8818 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
8819 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
8820 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
8821 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
8822 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
8823 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
8824 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
8825 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
8826 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
8827 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
8828 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
8829 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
8830 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
8831 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
8832 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
8833 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
8834 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
8835 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
8836 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
8837 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
8838 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
8839 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
8840 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
8841 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
8842 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
8843 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
8844 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
8845 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
8846 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
8847 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
8848 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
8849 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
8850 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
8851 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
8852 Likewise.
8853 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
8854 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
8855 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
8856 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
8857 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
8858 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
8859 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
8860 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
8861 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
8862 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
8863 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
8864 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
8865 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
8866 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
8867 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
8868 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
8869 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
8870 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
8871 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
8872 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
8873 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
8874 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
8875 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
8876 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
8877 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
8878 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
8879 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
8880 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
8881 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
8882 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
8883 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
8884 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
8885 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
8886 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
8887 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
8888 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
8889 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
8890 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
8891 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
8892 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
8893 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
8894 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
8895 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
8896 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
8897 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
8898 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
8899 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
8900 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
8901 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
8902 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
8903 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
8904 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
8905 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
8906 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
8907 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
8908 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
8909 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
8910 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
8911 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
8912 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
8913
8914 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
8915 Julian Brown <julian@codesourcery.com>
8916 David Malcolm <dmalcolm@redhat.com>
8917
8918 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
8919 to "GNU Offloading and Multi Processing Runtime Library". Change
8920 all users.
8921 * configure: Regenerate.
8922 * libgomp.texi: Update.
8923
8924 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
8925
8926 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
8927 "$tgt_dir/lib32".
8928 * configure: Regenerate.
8929
8930 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
8931 "intelmic" in $offload_targets.
8932
8933 2015-01-05 Jakub Jelinek <jakub@redhat.com>
8934
8935 Update copyright years.
8936
8937 * libgomp.texi: Bump @copying's copyright year.
8938
8939 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
8940
8941 * testsuite/lib/libgomp.exp: Load target-utils.exp.
8942 Move load of target-supports.exp earlier.
8943
8944 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
8945
8946 * testsuite/libgomp.c/target-9.c: New test.
8947
8948 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
8949
8950 * config.h.in: Regenerate.
8951 * configure: Regenerate.
8952 * configure.ac: Add GCC_CHECK_EMUTLS.
8953 * libgomp.h: Add check for USE_EMUTLS: this case
8954 is equal to HAVE_TLS.
8955 * team.c: Likewise.
8956
8957 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
8958
8959 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
8960
8961 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
8962 Ilya Verbin <ilya.verbin@intel.com>
8963
8964 * testsuite/libgomp.c/target-critical-1.c: New test.
8965
8966 2014-11-26 Jakub Jelinek <jakub@redhat.com>
8967
8968 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
8969 to dg-options unless expensive testing is on.
8970 (TESTITERS): Define to N if not defined.
8971 (main): Use TESTITERS instead of N.
8972 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
8973 dg-additional-options depending on whether expensive testing is on.
8974 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
8975 Decrease N to 100000 and CHUNKSZ to 10000.
8976
8977 2014-11-24 Jakub Jelinek <jakub@redhat.com>
8978
8979 PR fortran/63938
8980 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
8981 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
8982
8983 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
8984
8985 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
8986
8987 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
8988
8989 PR bootstrap/63784
8990 * configure: Regenerated.
8991
8992 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
8993
8994 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
8995 vect_simd_clones effective target.
8996 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
8997
8998 2014-11-14 Jakub Jelinek <jakub@redhat.com>
8999
9000 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
9001 of 32 as block_size.
9002 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
9003 instead of 32 as block_size.
9004
9005 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
9006 Ilya Verbin <ilya.verbin@intel.com>
9007
9008 * Makefile.in: Regenerate.
9009 * configure: Regenerate.
9010 * configure.ac: Set up offload_additional_options,
9011 offload_additional_lib_paths and offload_targets.
9012 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
9013 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
9014 * testsuite/Makefile.in: Regenerate.
9015 * testsuite/lib/libgomp.exp (libgomp_init): Append
9016 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
9017 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
9018 build directory to LD_LIBRARY_PATH for intelmic offload targets.
9019
9020 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
9021 Ilya Verbin <ilya.verbin@intel.com>
9022 Kirill Yukhin <kirill.yukhin@intel.com>
9023 Ilya Tocar <ilya.tocar@intel.com>
9024
9025 * testsuite/lib/libgomp.exp
9026 (check_effective_target_offload_device): New.
9027 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
9028 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
9029 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
9030 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
9031 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
9032 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
9033 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
9034 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
9035 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
9036 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
9037 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
9038 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
9039 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
9040 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
9041 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
9042 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
9043 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
9044 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
9045 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
9046 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
9047 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
9048 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
9049 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
9050 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
9051 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
9052 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
9053 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
9054 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
9055 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
9056 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
9057 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
9058 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
9059 * testsuite/libgomp.c/target-7.c: Fix test.
9060 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
9061 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
9062 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
9063 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
9064 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
9065 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
9066 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
9067 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
9068 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
9069 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
9070 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
9071 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
9072 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
9073 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
9074 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
9075 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
9076 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
9077 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
9078 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
9079 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
9080 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
9081 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
9082 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
9083 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
9084 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
9085 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
9086 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
9087 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
9088 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
9089 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
9090 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
9091
9092 2014-11-13 Jakub Jelinek <jakub@redhat.com>
9093 Ilya Verbin <ilya.verbin@intel.com>
9094 Thomas Schwinge <thomas@codesourcery.com>
9095 Andrey Turetskiy <andrey.turetskiy@intel.com>
9096
9097 * libgomp.map (GOMP_4.0.1): New symbol version.
9098 Add GOMP_offload_register.
9099 * libgomp_target.h: New file.
9100 * splay-tree.h: New file.
9101 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
9102 (gomp_target_init): New forward declaration.
9103 (gomp_is_initialized): New static variable.
9104 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
9105 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
9106 New structures.
9107 (offload_images, num_offload_images, devices, num_devices): New static
9108 variables.
9109 (splay_compare): New static function.
9110 (struct gomp_device_descr): New structure.
9111 (gomp_get_num_devices): Call gomp_target_init.
9112 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
9113 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
9114 (GOMP_offload_register): New function.
9115 (GOMP_target): Arrange for host callback to be performed in a separate
9116 initial thread and contention group, inheriting ICVs from
9117 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
9118 Add device initialization and lookup for target function in splay tree.
9119 (GOMP_target_data): Add device initialization and call gomp_map_vars.
9120 (GOMP_target_end_data): Call gomp_unmap_vars.
9121 (GOMP_target_update): Add device initialization and call gomp_update.
9122 (gomp_load_plugin_for_device, gomp_register_images_for_device)
9123 (gomp_target_init): New static functions.
9124
9125 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
9126 Thomas Schwinge <thomas@codesourcery.com>
9127 Ilya Verbin <ilya.verbin@intel.com>
9128 Andrey Turetskiy <andrey.turetskiy@intel.com>
9129
9130 * config.h.in: Regenerate.
9131 * configure: Regenerate.
9132 * configure.ac: Check for libdl, required for plugin support.
9133 (PLUGIN_SUPPORT): Define if plugins are supported.
9134 (enable_offload_targets): Support Intel MIC targets.
9135 (OFFLOAD_TARGETS): List of target names suitable for offloading.
9136
9137 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
9138
9139 PR target/63610
9140 * configure: Regenerate.
9141
9142 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9143
9144 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
9145
9146 2014-10-06 Marek Polacek <polacek@redhat.com>
9147
9148 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
9149 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
9150 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
9151 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
9152
9153 2014-10-06 Marek Polacek <polacek@redhat.com>
9154
9155 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
9156 * testsuite/libgomp.c/nqueens-1.c: Likewise.
9157 * testsuite/libgomp.c/pr26943-3.c: Likewise.
9158 * testsuite/libgomp.c/pr26943-4.c: Likewise.
9159 * testsuite/libgomp.c/pr36802-2.c: Likewise.
9160 * testsuite/libgomp.c/pr36802-3.c: Likewise.
9161 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
9162 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
9163 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
9164 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
9165 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
9166 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
9167 * testsuite/libgomp.c/omp-single-1.c: Likewise.
9168 * testsuite/libgomp.c/omp-single-2.c: Likewise.
9169 * testsuite/libgomp.c/omp_matvec.c: Likewise.
9170 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
9171 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
9172 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
9173 declarations.
9174
9175 2014-10-03 Jakub Jelinek <jakub@redhat.com>
9176
9177 PR libgomp/61200
9178 * testsuite/libgomp.c/pr61200.c: New test.
9179
9180 2014-09-18 Jakub Jelinek <jakub@redhat.com>
9181
9182 PR c++/63248
9183 * testsuite/libgomp.c++/pr63248.C: New test.
9184
9185 2014-08-04 Jakub Jelinek <jakub@redhat.com>
9186
9187 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
9188 is not zero, but taskgroup->children is NULL and there are
9189 any task->children, schedule those instead of waiting.
9190 * testsuite/libgomp.c/depend-6.c: New test.
9191 * testsuite/libgomp.c/depend-7.c: New test.
9192 * testsuite/libgomp.c/depend-8.c: New test.
9193 * testsuite/libgomp.c/depend-9.c: New test.
9194 * testsuite/libgomp.c/depend-10.c: New test.
9195
9196 2014-08-01 Jakub Jelinek <jakub@redhat.com>
9197
9198 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
9199 (struct gomp_taskwait): New type.
9200 (struct gomp_task): Add taskwait and parent_depends_on, remove
9201 in_taskwait and taskwait_sem fields.
9202 (gomp_finish_task): Don't destroy taskwait_sem.
9203 * task.c (gomp_init_task): Don't init in_taskwait, instead init
9204 taskwait and parent_depends_on.
9205 (GOMP_task): For if (0) tasks with depend clause that depend on
9206 earlier tasks don't defer them, instead call
9207 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
9208 Initialize redundant_out field, for redundant out entries just
9209 move them at the end of linked list instead of removing them
9210 completely, and set redundant_out flag instead of redundant.
9211 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
9212 that task.
9213 (gomp_task_run_post_handle_dependers): If parent is in
9214 gomp_task_maybe_wait_for_dependencies and newly runnable task
9215 is not parent_depends_on, queue it in parent->children linked
9216 list after all runnable tasks with parent_depends_on set.
9217 Adjust for addition of taskwait indirection.
9218 (gomp_task_run_post_remove_parent): If parent is in
9219 gomp_task_maybe_wait_for_dependencies and task to be removed
9220 is parent_depends_on, decrement n_depend and if needed awake
9221 parent. Adjust for addition of taskwait indirection.
9222 (GOMP_taskwait): Adjust for addition of taskwait indirection.
9223 (gomp_task_maybe_wait_for_dependencies): New function.
9224 * testsuite/libgomp.c/depend-5.c: New test.
9225
9226 2014-07-13 Tobias Burnus <burnus@net-b.de>
9227
9228 * testsuite/libgomp.fortran/pr34020.f90: Make compile
9229 with TS 18508/Fortran 2015.
9230
9231 2014-07-06 Marek Polacek <polacek@redhat.com>
9232
9233 PR c/6940
9234 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
9235
9236 2014-07-03 Jakub Jelinek <jakub@redhat.com>
9237
9238 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
9239 matches regex $lang_source_re, add $lang_include_flags to options.
9240 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
9241 * testsuite/libgomp.c++/c++.exp: Likewise.
9242 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
9243 and lang_include_flags instead of adding -fintrinsic-modules-path= to
9244 ALWAYS_CFLAGS.
9245 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
9246
9247 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
9248
9249 * testsuite/libgomp.fortran/fortran.exp: Explain
9250 gfortran-dg-runtest usage.
9251
9252 2014-06-25 Jakub Jelinek <jakub@redhat.com>
9253
9254 * testsuite/libgomp.fortran/simd5.f90: New test.
9255 * testsuite/libgomp.fortran/simd6.f90: New test.
9256 * testsuite/libgomp.fortran/simd7.f90: New test.
9257
9258 2014-06-24 Jakub Jelinek <jakub@redhat.com>
9259
9260 * testsuite/libgomp.c/for-2.c: Define SC to static for
9261 #pragma omp for simd testing.
9262 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
9263 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
9264 SC macro.
9265 * testsuite/libgomp.c/simd-14.c: New test.
9266 * testsuite/libgomp.c/simd-15.c: New test.
9267 * testsuite/libgomp.c/simd-16.c: New test.
9268 * testsuite/libgomp.c/simd-17.c: New test.
9269 * testsuite/libgomp.c++/for-10.C: Define SC to static for
9270 #pragma omp for simd testing.
9271 * testsuite/libgomp.c++/simd10.C: New test.
9272 * testsuite/libgomp.c++/simd11.C: New test.
9273 * testsuite/libgomp.c++/simd12.C: New test.
9274 * testsuite/libgomp.c++/simd13.C: New test.
9275
9276 * testsuite/libgomp.fortran/aligned1.f03: New test.
9277 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
9278 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
9279 tasks with !$omp parallel !$omp single.
9280 * testsuite/libgomp.fortran/target8.f90: New test.
9281 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
9282 not to use trim in the combiner, instead call elemental function.
9283 (fn): New elemental function.
9284 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
9285 Make elemental.
9286 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
9287 omp_in): Likewise.
9288 * testsuite/libgomp.fortran/udr12.f90: New test.
9289 * testsuite/libgomp.fortran/udr13.f90: New test.
9290 * testsuite/libgomp.fortran/udr14.f90: New test.
9291 * testsuite/libgomp.fortran/udr15.f90: New test.
9292
9293 2014-06-18 Jakub Jelinek <jakub@redhat.com>
9294
9295 * omp_lib.f90.in (openmp_version): Set to 201307.
9296 * omp_lib.h.in (openmp_version): Likewise.
9297 * testsuite/libgomp.c/target-8.c: New test.
9298 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
9299 and inbranch clauses.
9300 * testsuite/libgomp.fortran/depend-3.f90: New test.
9301 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
9302 openmp_version.
9303 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
9304 * testsuite/libgomp.fortran/target1.f90: New test.
9305 * testsuite/libgomp.fortran/target2.f90: New test.
9306 * testsuite/libgomp.fortran/target3.f90: New test.
9307 * testsuite/libgomp.fortran/target4.f90: New test.
9308 * testsuite/libgomp.fortran/target5.f90: New test.
9309 * testsuite/libgomp.fortran/target6.f90: New test.
9310 * testsuite/libgomp.fortran/target7.f90: New test.
9311
9312 2014-06-10 Jakub Jelinek <jakub@redhat.com>
9313
9314 PR fortran/60928
9315 * testsuite/libgomp.fortran/allocatable9.f90: New test.
9316 * testsuite/libgomp.fortran/allocatable10.f90: New test.
9317 * testsuite/libgomp.fortran/allocatable11.f90: New test.
9318 * testsuite/libgomp.fortran/allocatable12.f90: New test.
9319 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
9320 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
9321 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
9322 * testsuite/libgomp.fortran/associate1.f90: New test.
9323 * testsuite/libgomp.fortran/associate2.f90: New test.
9324 * testsuite/libgomp.fortran/procptr1.f90: New test.
9325
9326 2014-06-06 Jakub Jelinek <jakub@redhat.com>
9327
9328 * testsuite/libgomp.fortran/simd1.f90: New test.
9329 * testsuite/libgomp.fortran/udr1.f90: New test.
9330 * testsuite/libgomp.fortran/udr2.f90: New test.
9331 * testsuite/libgomp.fortran/udr3.f90: New test.
9332 * testsuite/libgomp.fortran/udr4.f90: New test.
9333 * testsuite/libgomp.fortran/udr5.f90: New test.
9334 * testsuite/libgomp.fortran/udr6.f90: New test.
9335 * testsuite/libgomp.fortran/udr7.f90: New test.
9336 * testsuite/libgomp.fortran/udr8.f90: New test.
9337 * testsuite/libgomp.fortran/udr9.f90: New test.
9338 * testsuite/libgomp.fortran/udr10.f90: New test.
9339 * testsuite/libgomp.fortran/udr11.f90: New test.
9340
9341 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
9342
9343 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
9344 vect_simd_clones effective target.
9345 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
9346
9347 2014-05-21 Jakub Jelinek <jakub@redhat.com>
9348
9349 PR middle-end/61252
9350 * testsuite/libgomp.c++/simd-9.C: New test.
9351
9352 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
9353
9354 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
9355 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
9356 texts according to their @menu entry positions.
9357
9358 2014-05-11 Jakub Jelinek <jakub@redhat.com>
9359
9360 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
9361 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
9362 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
9363 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
9364 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
9365 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
9366 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
9367 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
9368 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
9369 * testsuite/libgomp.fortran/depend-1.f90: New test.
9370 * testsuite/libgomp.fortran/depend-2.f90: New test.
9371 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
9372 * testsuite/libgomp.fortran/simd1.f90: New test.
9373 * testsuite/libgomp.fortran/simd2.f90: New test.
9374 * testsuite/libgomp.fortran/simd3.f90: New test.
9375 * testsuite/libgomp.fortran/simd4.f90: New test.
9376 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
9377
9378 2014-05-02 Jakub Jelinek <jakub@redhat.com>
9379
9380 * testsuite/libgomp.c/simd-10.c: New test.
9381 * testsuite/libgomp.c/simd-11.c: New test.
9382 * testsuite/libgomp.c/simd-12.c: New test.
9383 * testsuite/libgomp.c/simd-13.c: New test.
9384
9385 2014-04-24 Jakub Jelinek <jakub@redhat.com>
9386
9387 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
9388 atomic type clauses in any order and optional comma in between.
9389 * testsuite/libgomp.c++/atomic-15.C: Likewise.
9390 * testsuite/libgomp.c/atomic-17.c: Likewise.
9391
9392 * testsuite/libgomp.c/simd-7.c: New test.
9393 * testsuite/libgomp.c/simd-8.c: New test.
9394 * testsuite/libgomp.c/simd-9.c: New test.
9395 * testsuite/libgomp.c/loop-16.c: New test.
9396
9397 2014-04-02 Richard Henderson <rth@redhat.com>
9398
9399 * config/linux/futex.h (futex_wait): Get error value from errno.
9400 (futex_wake): Likewise.
9401
9402 2014-03-25 Jakub Jelinek <jakub@redhat.com>
9403
9404 PR c++/60331
9405 * testsuite/libgomp.c++/udr-11.C: New test.
9406 * testsuite/libgomp.c++/udr-12.C: New test.
9407 * testsuite/libgomp.c++/udr-13.C: New test.
9408 * testsuite/libgomp.c++/udr-14.C: New test.
9409 * testsuite/libgomp.c++/udr-15.C: New test.
9410 * testsuite/libgomp.c++/udr-16.C: New test.
9411 * testsuite/libgomp.c++/udr-17.C: New test.
9412 * testsuite/libgomp.c++/udr-18.C: New test.
9413 * testsuite/libgomp.c++/udr-19.C: New test.
9414
9415 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
9416
9417 Update copyright years
9418
9419 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
9420
9421 * hashtab.h: Use the standard form for the copyright notice.
9422
9423 2014-01-02 Tobias Burnus <burnus@net-b.de>
9424
9425 * libgomp.texi: Bump @copying's copyright year.
9426
9427 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
9428
9429 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h include. Replace
9430 alloca () with __builtin_alloca ().
9431 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
9432 * testsuite/libgomp.c/lock-3.c: Likewise.
9433 * testsuite/libgomp.c/pr48591.c: Likewise.
9434
9435 2013-12-17 Jakub Jelinek <jakub@redhat.com>
9436
9437 PR testsuite/59534
9438 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
9439 comparisons.
9440
9441 2013-12-16 Jakub Jelinek <jakub@redhat.com>
9442
9443 PR libgomp/58756
9444 * testsuite/libgomp.c/pr58756.c: New test.
9445
9446 2013-12-12 Jakub Jelinek <jakub@redhat.com>
9447
9448 PR libgomp/59467
9449 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
9450 !$omp parallel.
9451
9452 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
9453
9454 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
9455 ALWAYS_CFLAGS.
9456 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
9457 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
9458 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
9459 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
9460 Likewise.
9461
9462 * libgomp_g.h: Include <stddef.h> for size_t.
9463
9464 * libgomp.spec.in: Update comment about libgomp's dependencies.
9465 * configure.ac: Likewise.
9466 * configure: Regenerate.
9467
9468 2013-10-16 Tobias Burnus <burnus@net-b.de>
9469
9470 * libgomp.texi: (Runtime Library Routines): Update references for
9471 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
9472 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
9473 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
9474 (Environment Variables): Update references for OpenMP 4.0. Add
9475 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
9476 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
9477 order.
9478
9479 2013-10-14 Jakub Jelinek <jakub@redhat.com>
9480
9481 * env.c (parse_bind_var): Initialize value to avoid
9482 (false positive) warning.
9483
9484 2013-10-12 Jakub Jelinek <jakub@redhat.com>
9485
9486 PR libgomp/58691
9487 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
9488 to check variable.
9489 (gomp_init_num_threads): Move i variable declaration into
9490 #ifdef CPU_ALLOC_SIZE block.
9491 * config/linux/affinity.c (gomp_affinity_init_level): Test
9492 gomp_places_list_len == 0 rather than gomp_places_list == 0
9493 when checking for topology reading error.
9494 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
9495 * env.c (parse_affinity): Add ignore argument, if true, don't populate
9496 gomp_places_list, only parse env var and always return false.
9497 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
9498 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
9499 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
9500 and either of these variables were parsed correctly into a places
9501 list.
9502
9503 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
9504 Jakub Jelinek <jakub@redhat.com>
9505
9506 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
9507 of 5 loopfn matches.
9508 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
9509 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
9510 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
9511 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
9512 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
9513 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
9514 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
9515 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
9516
9517 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
9518
9519 * Makefile.am (omp_lib.mod): Streamline rule.
9520 * Makefile.in: Regenerate.
9521
9522 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
9523 exceptions.
9524
9525 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
9526 * testsuite/libgomp.fortran/lib1.f90: Likewise.
9527 * testsuite/libgomp.fortran/lib2.f: Likewise.
9528 * testsuite/libgomp.fortran/lib3.f: Likewise.
9529
9530 * configure.ac: Typo fix.
9531 * configure: Regenerate.
9532
9533 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
9534 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
9535
9536 * omp.h.in: Don't touch the user's namespace.
9537
9538 2013-10-11 Jakub Jelinek <jakub@redhat.com>
9539 Tobias Burnus <burnus@net-b.de>
9540 Richard Henderson <rth@redhat.com>
9541
9542 * target.c: New file.
9543 * Makefile.am (libgomp_la_SOURCES): Add target.c.
9544 * Makefile.in: Regenerated.
9545 * libgomp_g.h (GOMP_task): Add depend argument.
9546 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
9547 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
9548 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
9549 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
9550 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
9551 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
9552 GOMP_taskgroup_start, GOMP_taskgroup_end,
9553 GOMP_parallel_sections): New prototypes.
9554 * fortran.c (omp_is_initial_device): Add ialias_redirect.
9555 (omp_is_initial_device_): New function.
9556 (ULP, STR1, STR2, ialias_redirect): Removed.
9557 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
9558 omp_set_default_device_8_, omp_get_default_device_,
9559 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
9560 functions.
9561 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
9562 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
9563 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
9564 @@GOMP_4.0.
9565 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
9566 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
9567 omp_set_default_device, omp_set_default_device_,
9568 omp_set_default_device_8_, omp_get_default_device,
9569 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
9570 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
9571 omp_get_team_num_): Export @@OMP_4.0.
9572 * team.c (struct gomp_thread_start_data): Add place field.
9573 (gomp_thread_start): Clear thr->thread_pool and
9574 thr->task before returning. Use gomp_team_barrier_wait_final
9575 instead of gomp_team_barrier_wait. Initialize thr->place.
9576 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
9577 team_cancelled and task_queued_count fields.
9578 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
9579 before calling pthread_exit.
9580 (gomp_free_thread): No longer static. Use
9581 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
9582 (gomp_team_start): Add flags argument. Set
9583 thr->thread_pool->threads_busy to nthreads immediately after creating
9584 new pool. Use gomp_managed_threads_lock instead of
9585 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
9586 (gomp_team_end): Use gomp_managed_threads_lock instead of
9587 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
9588 of gomp_team_barrier_wait. If team->team_cancelled, call
9589 gomp_fini_workshare on ws chain starting at team->work_shares_to_free
9590 rather than thr->ts.work_share.
9591 (initialize_team): Don't call gomp_sem_init here.
9592 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
9593 caller.
9594 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
9595 * env.c (gomp_global_icv): Add default_device_var, target_data and
9596 bind_var initializers.
9597 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
9598 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
9599 gomp_places_list_len): New variables.
9600 (parse_bind_var, parse_one_place, parse_places_var): New functions.
9601 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
9602 sized places.
9603 (gomp_cancel_var): New global variable.
9604 (parse_int): New function.
9605 (handle_omp_display_env): New function.
9606 (initialize_env): Use it. Initialize default_device_var.
9607 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
9608 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
9609 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
9610 been successfully parsed (and call gomp_init_affinity in that case).
9611 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
9612 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
9613 omp_get_team_num, omp_is_initial_device): New functions.
9614 * libgomp.h: Include stdlib.h.
9615 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
9616 Define.
9617 (struct target_mem_desc): Forward declare.
9618 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
9619 and thread_limit_var fields.
9620 (gomp_get_num_devices): New prototype.
9621 (gomp_cancel_var): New extern decl.
9622 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
9623 team_cancelled and task_queued_count fields. Add comments about
9624 task_{,queued_,running_}count.
9625 (gomp_cancel_kind): New enum.
9626 (gomp_work_share_end_cancel): New prototype.
9627 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
9628 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
9629 and depend fields.
9630 (struct gomp_taskgroup): New type.
9631 (struct gomp_task_depend_entry,
9632 struct gomp_dependers_vec): New types.
9633 (gomp_finish_task): Free depend_hash if non-NULL.
9634 (struct gomp_team_state): Add place_partition_off
9635 and place_partition_len fields.
9636 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
9637 gomp_places_list_len): New extern decls.
9638 (struct gomp_thread): Add place field.
9639 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
9640 (gomp_init_thread_affinity): Add place argument.
9641 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
9642 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
9643 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
9644 gomp_affinity_init_level, gomp_affinity_print_place): New
9645 prototypes.
9646 (gomp_team_start): Add flags argument.
9647 (gomp_thread_limit_var, gomp_remaining_threads_count,
9648 gomp_remaining_threads_lock): Remove.
9649 (gomp_managed_threads_lock): New variable.
9650 (struct gomp_thread_pool): Add threads_busy field.
9651 (gomp_free_thread): New prototype.
9652 * task.c: Include hashtab.h.
9653 (hash_entry_type): New typedef.
9654 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
9655 (gomp_init_task): Clear dependers, depend_hash, depend_count,
9656 copy_ctors_done and taskgroup fields.
9657 (GOMP_task): Add depend argument, handle depend clauses. If
9658 gomp_team_barrier_cancelled or if it's taskgroup has been
9659 cancelled, don't queue or start new tasks. Set copy_ctors_done
9660 field if needed. Initialize taskgroup field. If copy_ctors_done
9661 and already cancelled, don't discard the task. If taskgroup is
9662 non-NULL, enqueue the task into taskgroup queue. Increment
9663 num_children field in taskgroup. Increment task_queued_count.
9664 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
9665 gomp_task_run_post_remove_taskgroup): New inline functions.
9666 (gomp_task_run_post_handle_depend_hash,
9667 gomp_task_run_post_handle_dependers,
9668 gomp_task_run_post_handle_depend): New functions.
9669 (GOMP_taskwait): Use them. If more than one new tasks
9670 have been queued, wake other threads if needed.
9671 (gomp_barrier_handle_tasks): Likewise. If
9672 gomp_team_barrier_cancelled, don't start any new tasks, just free
9673 all tasks.
9674 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
9675 * omp_lib.f90.in
9676 (omp_proc_bind_kind, omp_proc_bind_false,
9677 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
9678 omp_proc_bind_spread): New params.
9679 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
9680 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
9681 omp_get_team_num, omp_is_initial_device): New interfaces.
9682 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
9683 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
9684 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
9685 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
9686 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
9687 useless use omp_lib_kinds.
9688 * omp.h.in (omp_proc_bind_t): New typedef.
9689 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
9690 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
9691 omp_get_team_num, omp_is_initial_device): New prototypes.
9692 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
9693 through to gomp_team_start.
9694 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
9695 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
9696 Adjust gomp_parallel_loop_start callers.
9697 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
9698 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
9699 GOMP_loop_end_cancel): New functions.
9700 (GOMP_parallel_end): Add ialias_redirect.
9701 * hashtab.h: New file.
9702 * libgomp.texi (Environment Variables): Minor cleanup,
9703 update section refs to OpenMP 4.0rc2.
9704 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
9705 environment variables.
9706 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
9707 team->work_shares_to_free to thr->ts.work_share before calling
9708 free_work_share.
9709 (gomp_work_share_end_cancel): New function.
9710 * config/linux/proc.c: Include errno.h.
9711 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
9712 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
9713 sizeof (cpu_set_t) to determine number of iterations. Fix up check
9714 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
9715 gomp_cpuset_size is sizeof (cpu_set_t).
9716 (gomp_init_num_threads): Initialize gomp_cpuset_size,
9717 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
9718 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
9719 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
9720 contain any logical CPUs.
9721 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
9722 is NULL. Use gomp_cpusetp instead of &cpuset and pass
9723 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
9724 pthread_getaffinity_np. Check gomp_places_list instead of
9725 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
9726 * config/linux/bar.c (gomp_barrier_wait_end,
9727 gomp_barrier_wait_last): Use BAR_* defines.
9728 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
9729 from state where needed. Set work_share_cancelled to 0 on last
9730 thread.
9731 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
9732 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
9733 functions.
9734 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
9735 Add cpusetsize argument.
9736 (gomp_cpuset_size, gomp_cpusetp): Declare.
9737 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
9738 (affinity_counter): Remove.
9739 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
9740 if CPU_ALLOC_SIZE isn't defined.
9741 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
9742 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
9743 bind current thread to the first place.
9744 (gomp_init_thread_affinity): Rewritten. Add place argument, just
9745 pthread_setaffinity_np to gomp_places_list[place].
9746 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
9747 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
9748 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
9749 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
9750 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
9751 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
9752 (gomp_barrier_t): Add awaited_final field.
9753 (gomp_barrier_init): Initialize awaited_final field.
9754 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
9755 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
9756 prototypes.
9757 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
9758 defines.
9759 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
9760 gomp_team_barrier_cancelled): New inline functions.
9761 (gomp_barrier_last_thread,
9762 gomp_team_barrier_set_task_pending,
9763 gomp_team_barrier_clear_task_pending,
9764 gomp_team_barrier_set_waiting_for_tasks,
9765 gomp_team_barrier_waiting_for_tasks,
9766 gomp_team_barrier_done): Use BAR_* defines.
9767 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
9768 (gomp_barrier_wait_end): Use BAR_* defines.
9769 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
9770 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
9771 Use BAR_* defines.
9772 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
9773 gomp_team_barrier_cancel): New functions.
9774 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
9775 argument.
9776 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
9777 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
9778 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
9779 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
9780 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
9781 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
9782 (gomp_barrier_t): Add cancellable field.
9783 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
9784 gomp_team_barrier_cancel): New prototypes.
9785 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
9786 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
9787 gomp_team_barrier_cancelled): New inline functions.
9788 (gomp_barrier_wait_start, gomp_barrier_last_thread,
9789 gomp_team_barrier_set_task_pending,
9790 gomp_team_barrier_clear_task_pending,
9791 gomp_team_barrier_set_waiting_for_tasks,
9792 gomp_team_barrier_waiting_for_tasks,
9793 gomp_team_barrier_done): Use BAR_* defines.
9794 * barrier.c (GOMP_barrier_cancel): New function.
9795 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
9796 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
9797 omp_proc_bind_spread): New params.
9798 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
9799 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
9800 omp_get_team_num, omp_is_initial_device): New externals.
9801 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
9802 New functions.
9803 (gomp_resolve_num_threads): Adjust for thread_limit now being in
9804 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
9805 infinity. If not nested, just return minimum of max_num_threads
9806 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
9807 to the returned value. Otherwise, don't update atomically
9808 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
9809 (GOMP_parallel_end): Adjust for thread_limit now being in
9810 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
9811 infinity. Adjust threads_busy in the pool rather than
9812 gomp_remaining_threads_count. Remember team->nthreads and call
9813 gomp_team_end before adjusting threads_busy, if not nested
9814 afterwards, just set it to 1 non-atomically. Add ialias.
9815 (GOMP_parallel_start): Adjust gomp_team_start caller.
9816 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
9817 * testsuite/libgomp.c/affinity-1.c: New test.
9818 * testsuite/libgomp.c/atomic-15.c: New test.
9819 * testsuite/libgomp.c/atomic-16.c: New test.
9820 * testsuite/libgomp.c/atomic-17.c: New test.
9821 * testsuite/libgomp.c/cancel-for-1.c: New test.
9822 * testsuite/libgomp.c/cancel-for-2.c: New test.
9823 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
9824 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
9825 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
9826 * testsuite/libgomp.c/cancel-sections-1.c: New test.
9827 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
9828 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
9829 * testsuite/libgomp.c/depend-1.c: New test.
9830 * testsuite/libgomp.c/depend-2.c: New test.
9831 * testsuite/libgomp.c/depend-3.c: New test.
9832 * testsuite/libgomp.c/depend-4.c: New test.
9833 * testsuite/libgomp.c/for-1.c: New test.
9834 * testsuite/libgomp.c/for-1.h: New file.
9835 * testsuite/libgomp.c/for-2.c: New test.
9836 * testsuite/libgomp.c/for-2.h: New file.
9837 * testsuite/libgomp.c/for-3.c: New test.
9838 * testsuite/libgomp.c/pr58392.c: New test.
9839 * testsuite/libgomp.c/simd-1.c: New test.
9840 * testsuite/libgomp.c/simd-2.c: New test.
9841 * testsuite/libgomp.c/simd-3.c: New test.
9842 * testsuite/libgomp.c/simd-4.c: New test.
9843 * testsuite/libgomp.c/simd-5.c: New test.
9844 * testsuite/libgomp.c/simd-6.c: New test.
9845 * testsuite/libgomp.c/target-1.c: New test.
9846 * testsuite/libgomp.c/target-2.c: New test.
9847 * testsuite/libgomp.c/target-3.c: New test.
9848 * testsuite/libgomp.c/target-4.c: New test.
9849 * testsuite/libgomp.c/target-5.c: New test.
9850 * testsuite/libgomp.c/target-6.c: New test.
9851 * testsuite/libgomp.c/target-7.c: New test.
9852 * testsuite/libgomp.c/taskgroup-1.c: New test.
9853 * testsuite/libgomp.c/thread-limit-1.c: New test.
9854 * testsuite/libgomp.c/thread-limit-2.c: New test.
9855 * testsuite/libgomp.c/thread-limit-3.c: New test.
9856 * testsuite/libgomp.c/udr-1.c: New test.
9857 * testsuite/libgomp.c/udr-2.c: New test.
9858 * testsuite/libgomp.c/udr-3.c: New test.
9859 * testsuite/libgomp.c++/affinity-1.C: New test.
9860 * testsuite/libgomp.c++/atomic-10.C: New test.
9861 * testsuite/libgomp.c++/atomic-11.C: New test.
9862 * testsuite/libgomp.c++/atomic-12.C: New test.
9863 * testsuite/libgomp.c++/atomic-13.C: New test.
9864 * testsuite/libgomp.c++/atomic-14.C: New test.
9865 * testsuite/libgomp.c++/atomic-15.C: New test.
9866 * testsuite/libgomp.c++/cancel-for-1.C: New test.
9867 * testsuite/libgomp.c++/cancel-for-2.C: New test.
9868 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
9869 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
9870 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
9871 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
9872 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
9873 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
9874 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
9875 * testsuite/libgomp.c++/cancel-test.h: New file.
9876 * testsuite/libgomp.c++/for-9.C: New test.
9877 * testsuite/libgomp.c++/for-10.C: New test.
9878 * testsuite/libgomp.c++/for-11.C: New test.
9879 * testsuite/libgomp.c++/simd-1.C: New test.
9880 * testsuite/libgomp.c++/simd-2.C: New test.
9881 * testsuite/libgomp.c++/simd-3.C: New test.
9882 * testsuite/libgomp.c++/simd-4.C: New test.
9883 * testsuite/libgomp.c++/simd-5.C: New test.
9884 * testsuite/libgomp.c++/simd-6.C: New test.
9885 * testsuite/libgomp.c++/simd-7.C: New test.
9886 * testsuite/libgomp.c++/simd-8.C: New test.
9887 * testsuite/libgomp.c++/target-1.C: New test.
9888 * testsuite/libgomp.c++/target-2.C: New test.
9889 * testsuite/libgomp.c++/target-2-aux.cc: New file.
9890 * testsuite/libgomp.c++/target-3.C: New test.
9891 * testsuite/libgomp.c++/taskgroup-1.C: New test.
9892 * testsuite/libgomp.c++/udr-1.C: New test.
9893 * testsuite/libgomp.c++/udr-2.C: New test.
9894 * testsuite/libgomp.c++/udr-3.C: New test.
9895 * testsuite/libgomp.c++/udr-4.C: New test.
9896 * testsuite/libgomp.c++/udr-5.C: New test.
9897 * testsuite/libgomp.c++/udr-6.C: New test.
9898 * testsuite/libgomp.c++/udr-7.C: New test.
9899 * testsuite/libgomp.c++/udr-8.C: New test.
9900 * testsuite/libgomp.c++/udr-9.C: New test.
9901
9902 2013-09-20 Jakub Jelinek <jakub@redhat.com>
9903
9904 PR testsuite/57605
9905 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
9906 ALWAYS_CFLAGS.
9907
9908 2013-09-20 Alan Modra <amodra@gmail.com>
9909
9910 * configure: Regenerate.
9911
9912 2013-09-19 Jakub Jelinek <jakub@redhat.com>
9913
9914 * testsuite/libgomp.c/sections-2.c: New test.
9915
9916 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
9917
9918 * testsuite/libgomp.fortran/strassen.f90:
9919 Add dg-skip-if aarch64_tiny.
9920
9921 2013-06-20 Iain Sandoe <iain@codesourcery.com>
9922 Cesar Philippidis <cesar@codesourcery.com>
9923
9924 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
9925 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
9926 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
9927 * testsuite/libgomp.fortran/fortran.exp: Likewise.
9928 * testsuite/libgomp.graphite/graphite.exp: Likewise.
9929 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
9930 Use dg-runtest rather than gfortran-dg-runtest.
9931
9932 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
9933
9934 * testsuite/libgomp.c/icv-2.c: Extend current handling of
9935 Linux-based x86 systems to cover all GNU systems.
9936 * testsuite/libgomp.c/lock-3.c: Likewise.
9937 * testsuite/libgomp.c/pr48591.c: Likewise.
9938
9939 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
9940
9941 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
9942 GNU/Hurd, as done for Linux-based systems.
9943
9944 * config/posix/ptrlock.h: Fix comment.
9945
9946 2013-05-27 Tobias Burnus <burnus@net-b.de>
9947
9948 PR fortran/57423
9949 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
9950 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
9951 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
9952 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
9953 omp_destroy_nest_lock): Correct arguments to match the one in
9954 the OpenMP spec.
9955 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
9956 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
9957 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
9958 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
9959
9960 2013-05-16 Jakub Jelinek <jakub@redhat.com>
9961
9962 * testsuite/libgomp.c/loop-13.c: New test.
9963 * testsuite/libgomp.c/loop-14.c: New test.
9964 * testsuite/libgomp.c/loop-15.c: New test.
9965 * testsuite/libgomp.c++/loop-13.C: New test.
9966 * testsuite/libgomp.c++/loop-14.C: New test.
9967 * testsuite/libgomp.c++/loop-15.C: New test.
9968
9969 2013-02-06 Jakub Jelinek <jakub@redhat.com>
9970
9971 PR middle-end/56217
9972 * testsuite/libgomp.c++/pr56217.C: New test.
9973
9974 2013-02-01 Alan Modra <amodra@gmail.com>
9975
9976 * task.c (GOMP_task, GOMP_taskwait): Comment.
9977
9978 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
9979 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
9980
9981 PR libgomp/55561
9982 * config/linux/wait.h (do_spin): Use atomic load for addr.
9983 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
9984 for intptr and ptrlock.
9985 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
9986 for ptrlock.
9987
9988 2013-01-22 Alan Modra <amodra@gmail.com>
9989
9990 PR libgomp/51376
9991 PR libgomp/56073
9992 * task.c (GOMP_task): Revert 2011-12-09 change.
9993 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
9994 barrier to read task->children..
9995 (gomp_barrier_handle_tasks): ..and matching atomic store with
9996 release barrier here when setting parent->children to NULL.
9997
9998 2013-01-16 Jakub Jelinek <jakub@redhat.com>
9999 Tobias Burnus <burnus@net-b.de>
10000
10001 PR driver/55884
10002 * testsuite/libgomp.fortran/fortran.exp: Use
10003 -fintrinsic-modules-path= instead of
10004 -fintrinsic-modules-path.
10005
10006 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
10007
10008 Update copyright years.
10009
10010 2012-12-19 Tobias Burnus <burnus@net-b.de>
10011
10012 * testsuite/libgomp.fortran/fortran.exp: Set
10013 -fintrinsic-modules-path.
10014
10015 2012-12-19 Tobias Burnus <burnus@net-b.de>
10016
10017 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
10018 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
10019
10020 2012-11-21 Jakub Jelinek <jakub@redhat.com>
10021
10022 PR libgomp/55411
10023 * team.c (gomp_free_thread): Decrease gomp_managed_threads
10024 if pool had any threads_used.
10025
10026 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
10027
10028 * testsuite/libgomp.c++/pr24455.C: Use
10029 -Wl,-undefined,dynamic_lookup on darwin.
10030
10031 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
10032
10033 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
10034
10035 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
10036
10037 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
10038
10039 2012-10-23 Ian Bolton <ian.bolton@arm.com>
10040 Jim MacArthur <jim.macarthur@arm.com>
10041 Marcus Shawcroft <marcus.shawcroft@arm.com>
10042 Nigel Stephens <nigel.stephens@arm.com>
10043 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
10044 Richard Earnshaw <rearnsha@arm.com>
10045 Sofiane Naci <sofiane.naci@arm.com>
10046 Stephen Thomas <stephen.thomas@arm.com>
10047 Tejas Belagod <tejas.belagod@arm.com>
10048 Yufeng Zhang <yufeng.zhang@arm.com>
10049
10050 * configure.tgt: Add AArch64.
10051
10052 2012-10-04 Jason Merrill <jason@redhat.com>
10053
10054 * testsuite/libgomp.c++/tls-init1.C: New.
10055
10056 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
10057
10058 * configure: Regenerated.
10059
10060 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
10061
10062 * config/linux/mips/futex.h (sys_futex0): Change to static
10063 function with noinline, nomips16 attributes under MIPS16. Adjust
10064 asm statement to place 'li v0,SYS_futex' immediately before
10065 syscall insn.
10066
10067 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
10068
10069 * libgomp.texi (Library Index): Renamed from "Index" to prevent
10070 conflict with index.html on case-insensitive file systems.
10071
10072 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
10073
10074 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
10075 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
10076
10077 2012-07-02 Richard Guenther <rguenther@suse.de>
10078 Michael Matz <matz@suse.de>
10079 Tobias Grosser <tobias@grosser.es>
10080 Sebastian Pop <sebpop@gmail.com>
10081
10082 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
10083 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
10084 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
10085 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
10086
10087 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
10088
10089 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
10090
10091 2012-06-22 Richard Guenther <rguenther@suse.de>
10092
10093 Merge from graphite branch
10094 2012-01-13 Tobias Grosser <tobias@grosser.es>
10095
10096 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
10097 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
10098
10099 2012-06-07 Jakub Jelinek <jakub@redhat.com>
10100
10101 PR middle-end/53580
10102 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
10103 use GOMP_barrier () call instead.
10104 * testsuite/libgomp.c/pr26943-3.c: Likewise.
10105 * testsuite/libgomp.c/pr26943-4.c: Likewise.
10106 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
10107 call GOMP_barrier instead.
10108 * testsuite/libgomp.fortran/vla5.f90: Likewise.
10109
10110 2012-06-06 Jakub Jelinek <jakub@redhat.com>
10111
10112 PR libgomp/52993
10113 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
10114 argument to memset call.
10115
10116 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
10117
10118 * configure: Regenerated.
10119
10120 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
10121
10122 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
10123
10124 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
10125
10126 PR bootstrap/52812
10127 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
10128
10129 2012-03-22 Jakub Jelinek <jakub@redhat.com>
10130
10131 PR middle-end/52547
10132 * testsuite/libgomp.c/pr52547.c: New test.
10133
10134 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
10135
10136 * testsuite/lib/libgomp.exp: load fortran-modules.exp
10137
10138 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10139
10140 * configure.tgt (mips-sgi-irix6*): Remove.
10141
10142 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10143
10144 * configure.tgt (alpha*-dec-osf*): Remove.
10145
10146 * config/osf/sem.h: Remove.
10147 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
10148
10149 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
10150
10151 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
10152
10153 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10154
10155 PR libstdc++/52188
10156 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
10157 Remove ENABLE_SYMVERS_SOL2.
10158 * configure: Regenerate.
10159 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
10160 (PREPROCESS): New variable.
10161 (libgomp.ver): New target.
10162 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
10163 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
10164 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
10165 Use libgomp.ver.
10166 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
10167 * Makefile.in: Regenerate.
10168
10169 2012-02-14 Walter Lee <walt@tilera.com>
10170
10171 * configure.tgt: Handle tilegx and tilepro.
10172 * config/linux/tile/futex.h: New file.
10173
10174 2012-02-08 Richard Guenther <rguenther@suse.de>
10175
10176 PR tree-optimization/46886
10177 * testsuite/libgomp.c/pr46886.c: New testcase.
10178
10179 2012-01-25 Matthias Klose <doko@ubuntu.com>
10180
10181 * config/linux/arm: Remove empty directory.
10182 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
10183
10184 2011-12-09 Alan Modra <amodra@gmail.com>
10185
10186 PR libgomp/51376
10187 * task.c (GOMP_taskwait): Don't access task->children outside of
10188 task_lock mutex region.
10189 (GOMP_task): Likewise.
10190
10191 2011-12-06 Jakub Jelinek <jakub@redhat.com>
10192
10193 PR libgomp/51132
10194 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
10195 to file scope.
10196 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
10197 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
10198 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
10199 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
10200 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
10201
10202 2011-12-02 Alan Modra <amodra@gmail.com>
10203
10204 * config/linux/affinity.c: Use atomic rather than sync builtin.
10205 * config/linux/lock.c: Likewise.
10206 * config/linux/ptrlock.h: Likewise.
10207 * config/linux/ptrlock.c: Likewise.
10208 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
10209 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
10210 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
10211 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
10212 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
10213 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
10214 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
10215 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
10216 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
10217 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
10218
10219 2011-11-30 Alan Modra <amodra@gmail.com>
10220
10221 PR libgomp/51298
10222 * config/linux/bar.h: Use atomic rather than sync builtins.
10223 * config/linux/bar.c: Likewise. Add missing acquire
10224 synchronisation on generation field.
10225 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
10226 double unlock.
10227
10228 2011-11-30 Alan Modra <amodra@gmail.com>
10229
10230 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
10231 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
10232 * config/linux/mutex.h: Use atomic rather than sync builtins.
10233 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
10234 * config/linux/omp-lock.h: Comment fix.
10235 * config/linux/arm/mutex.h: Delete.
10236 * config/linux/powerpc/mutex.h: Delete.
10237 * config/linux/ia64/mutex.h: Delete.
10238 * config/linux/mips/mutex.h: Delete.
10239
10240 2011-11-30 Alan Modra <amodra@gmail.com>
10241
10242 PR libgomp/51249
10243 * config/linux/sem.h: Rewrite.
10244 * config/linux/sem.c: Rewrite.
10245
10246 2011-11-28 Richard Henderson <rth@redhat.com>
10247
10248 * libgomp.h (enum memmodel): New.
10249
10250 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
10251
10252 * configure: Regenerate.
10253
10254 2011-10-10 Matthias Klose <doko@ubuntu.com>
10255
10256 * config/posix95: Remove empty directory.
10257
10258 2011-08-26 Jakub Jelinek <jakub@redhat.com>
10259
10260 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
10261
10262 2011-08-19 Jakub Jelinek <jakub@redhat.com>
10263
10264 PR fortran/49792
10265 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
10266 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
10267
10268 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10269
10270 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
10271
10272 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10273
10274 PR libgomp/49965
10275 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
10276
10277 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
10278
10279 * config/linux/proc.h: New.
10280 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
10281 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
10282 (gomp_init_num_threads): Update call to cpuset_popcount.
10283 (get_num_procs): Ditto.
10284 * config/linux/affinity.c (gomp_init_affinity): Call
10285 gomp_cpuset_popcount.
10286
10287 2011-08-02 Jakub Jelinek <jakub@redhat.com>
10288
10289 PR fortran/42041
10290 PR fortran/46752
10291 * omp.h.in (omp_in_final): New prototype.
10292 * omp_lib.f90.in (omp_in_final): New interface.
10293 (omp_integer_kind, omp_logical_kind): Remove
10294 and replace all its uses in the module with 4.
10295 (openmp_version): Change to 201107.
10296 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
10297 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
10298 kind for the parameters.
10299 (omp_in_final): New external.
10300 (openmp_version): Change to 201107.
10301 * task.c (omp_in_final): New function.
10302 (gomp_init_task): Initialize final_task.
10303 (GOMP_task): Remove unused attribute from flags. Handle final
10304 tasks.
10305 (GOMP_taskyield): New function.
10306 (omp_in_final): Return true if if (false) or final (true) task
10307 or descendant of final (true).
10308 * fortran.c (omp_in_final_): New function.
10309 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
10310 (GOMP_3.0): Export GOMP_taskyield.
10311 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
10312 variables.
10313 (parse_unsigned_long_list): New function.
10314 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
10315 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
10316 even if parse_affinity returned false.
10317 * config/linux/affinity.c (gomp_init_affinity): Handle
10318 gomp_cpu_affinity_len == 0.
10319 * libgomp_g.h (GOMP_taskyield): New prototype.
10320 * libgomp.h (struct gomp_task): Add final_task field.
10321 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
10322 * team.c (gomp_team_start): Override new task's nthreads_var icv
10323 if list form OMP_NUM_THREADS has been used and it has value for
10324 the new nesting level.
10325
10326 * testsuite/libgomp.c/atomic-11.c: New test.
10327 * testsuite/libgomp.c/atomic-12.c: New test.
10328 * testsuite/libgomp.c/atomic-13.c: New test.
10329 * testsuite/libgomp.c/atomic-14.c: New test.
10330 * testsuite/libgomp.c/reduction-6.c: New test.
10331 * testsuite/libgomp.c/task-5.c: New test.
10332 * testsuite/libgomp.c++/atomic-2.C: New test.
10333 * testsuite/libgomp.c++/atomic-3.C: New test.
10334 * testsuite/libgomp.c++/atomic-4.C: New test.
10335 * testsuite/libgomp.c++/atomic-5.C: New test.
10336 * testsuite/libgomp.c++/atomic-6.C: New test.
10337 * testsuite/libgomp.c++/atomic-7.C: New test.
10338 * testsuite/libgomp.c++/atomic-8.C: New test.
10339 * testsuite/libgomp.c++/atomic-9.C: New test.
10340 * testsuite/libgomp.c++/task-8.C: New test.
10341 * testsuite/libgomp.c++/reduction-4.C: New test.
10342 * testsuite/libgomp.fortran/allocatable7.f90: New test.
10343 * testsuite/libgomp.fortran/allocatable8.f90: New test.
10344 * testsuite/libgomp.fortran/crayptr3.f90: New test.
10345 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
10346 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
10347 * testsuite/libgomp.fortran/pointer1.f90: New test.
10348 * testsuite/libgomp.fortran/pointer2.f90: New test.
10349 * testsuite/libgomp.fortran/task4.f90: New test.
10350
10351 2011-08-02 Tobias Burnus <burnus@net-b.de>
10352
10353 * libgomp.texi: Update OpenMP spec references to 3.1.
10354 (omp_in_final,OMP_PROC_BIND): New sections.
10355 (OMP_NUM_THREADS): Document that the value can be now a list.
10356 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
10357
10358 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
10359
10360 * config/linux/x86/futex.h: Check __x86_64__ instead of
10361 __LP64__.
10362
10363 2011-07-29 Jakub Jelinek <jakub@redhat.com>
10364
10365 PR middle-end/49897
10366 PR middle-end/49898
10367 * testsuite/libgomp.c/pr49897-1.c: New test.
10368 * testsuite/libgomp.c/pr49897-2.c: New test.
10369 * testsuite/libgomp.c/pr49898-1.c: New test.
10370 * testsuite/libgomp.c/pr49898-2.c: New test.
10371
10372 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
10373
10374 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
10375 for ia32 instead of ilp32.
10376
10377 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
10378 * testsuite/libgomp.c/atomic-6.c: Likewise.
10379
10380 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
10381
10382 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
10383 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
10384
10385 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10386
10387 PR libgomp/45351
10388 * config/osf/sem.h: New file.
10389 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
10390
10391 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10392
10393 PR target/49541
10394 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
10395 ldflags.
10396
10397 2011-07-15 Jakub Jelinek <jakub@redhat.com>
10398
10399 * config/linux/wait.h (do_spin): New inline, largely copied
10400 from do_wait, just don't do futex_wait here, instead return true if
10401 it should be done.
10402 (do_wait): Implement using do_spin.
10403 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
10404 to prototype.
10405 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
10406 __sync_bool_compare_and_swap, pass the oldval to
10407 gomp_mutex_lock_slow.
10408 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
10409 If all mutex contenders are just spinning and not sleeping, don't
10410 change state to 2 unnecessarily. Optimize the loop when state has
10411 already become 2 to use just one atomic operation per loop instead
10412 of two.
10413 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
10414 to prototype.
10415 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
10416 __sync_bool_compare_and_swap, pass the oldval to
10417 gomp_mutex_lock_slow.
10418
10419 2011-06-22 Jakub Jelinek <jakub@redhat.com>
10420
10421 PR libgomp/49490
10422 * iter.c (gomp_iter_static_next): For chunk size 0
10423 only use n ceil/ nthreads size for the first
10424 n % nthreads threads in the team instead of
10425 all threads except for the last few ones which
10426 get less work or none at all.
10427 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
10428 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
10429 chunk argument, set run_sched_modifier to 0 for static
10430 resp. 1 for other kinds. If chunk argument is 0
10431 and not static, set value to 1.
10432
10433 2011-05-19 Jakub Jelinek <jakub@redhat.com>
10434
10435 PR c++/49043
10436 * testsuite/libgomp.c++/pr49043.C: New test.
10437
10438 PR c++/48869
10439 * testsuite/libgomp.c++/pr48869.C: New test.
10440
10441 2011-05-06 Jakub Jelinek <jakub@redhat.com>
10442
10443 PR fortran/48894
10444 * fortran.c: Include limits.h.
10445 (TO_INT): Define.
10446 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
10447 *set.
10448 (omp_set_num_threads_8_, omp_set_schedule_8_,
10449 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
10450 omp_get_team_size_8_): Use TO_INT macro.
10451 * testsuite/libgomp.fortran/pr48894.f90: New test.
10452
10453 2011-04-13 Jakub Jelinek <jakub@redhat.com>
10454
10455 PR middle-end/48591
10456 * testsuite/libgomp.c/pr48591.c: New test.
10457
10458 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10459
10460 PR bootstrap/48135
10461 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
10462 * configure: Regenerate.
10463
10464 2011-02-27 Jakub Jelinek <jakub@redhat.com>
10465
10466 PR fortran/47886
10467 * testsuite/libgomp.fortran/task3.f90: New test.
10468
10469 2011-02-24 Tobias Burnus <burnus@net-b.de>
10470
10471 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
10472
10473 2011-02-23 Jakub Jelinek <jakub@redhat.com>
10474
10475 PR libgomp/47854
10476 * libgomp.texi (omp_get_wtime): Don't say time in the past
10477 must be Unix Epoch.
10478
10479 2011-02-18 Jakub Jelinek <jakub@redhat.com>
10480
10481 PR libgomp/47804
10482 * testsuite/libgomp.fortran/fortran.exp: Check for both
10483 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
10484 but $blddir != "", still append ${blddir}/${lang_library_path}
10485 to ld_library_path.
10486
10487 2011-02-16 Tobias Burnus <burnus@net-b.de>
10488
10489 PR libgomp/47758
10490 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
10491 of libquadmath.a before adding its libpath to ldflags.
10492
10493 2011-02-14 Jakub Jelinek <jakub@redhat.com>
10494
10495 PR libgomp/47731
10496 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
10497 to FUTEX_WAIT futex syscall.
10498 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
10499
10500 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10501
10502 * configure: Regenerate.
10503
10504 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
10505
10506 PR libstdc++/36104
10507 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
10508
10509 2011-01-16 Gerald Pfeifer
10510
10511 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
10512
10513 2010-12-14 Jakub Jelinek <jakub@redhat.com>
10514
10515 PR fortran/46874
10516 * libgomp.fortran/allocatable6.f90: New test.
10517
10518 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10519
10520 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
10521 * configure: Regenerate.
10522
10523 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
10524
10525 PR target/40125
10526 PR lto/46695
10527 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
10528 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
10529 * aclocal.m4: Regenerate.
10530 * configure: Regenerate.
10531 * Makefile.in: Regenerate.
10532 * testsuite/Makefile.in: Regenerate.
10533
10534 2010-12-02 Jakub Jelinek <jakub@redhat.com>
10535
10536 PR fortran/46753
10537 * libgomp.fortran/pr46753.f90: New test.
10538
10539 PR libgomp/43706
10540 * env.c (initialize_env): Default to spin count 300000
10541 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
10542 is specified.
10543
10544 PR libgomp/45240
10545 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
10546 at the end if sync builtins aren't supported.
10547
10548 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10549
10550 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
10551
10552 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10553
10554 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
10555
10556 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
10557
10558 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
10559
10560 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
10561 Tobias Burnus <burnus@net-b.de>
10562
10563 PR fortran/32049
10564 * configure.ac:
10565 * configure: Regenerate.
10566
10567 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
10568
10569 * config/linux/futex.h: New.
10570 * config/linux/arm/mutex.h: New.
10571 * configure.tgt (arm*-*-linux*): Add config path.
10572
10573 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
10574
10575 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
10576
10577 2010-09-23 Tobias Burnus <burnus@net-b.de>
10578
10579 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
10580 Change Fortran datatype to LOGICAL.
10581 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
10582 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
10583
10584 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10585
10586 * configure: Regenerate.
10587
10588 2010-07-26 Jakub Jelinek <jakub@redhat.com>
10589
10590 * libgomp.texi: Add function keyword to a couple of Fortran
10591 interfaces, use integer instead of int for Fortran.
10592
10593 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
10594
10595 * libgomp.texi: Fix spelling and pasto problems throughout.
10596 Adjust prototypes to match code.
10597
10598 2010-07-24 Tobias Burnus <burnus@net-b.de>
10599
10600 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
10601 silence -fwhole-file warning.
10602
10603 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10604
10605 * configure.tgt (*-*-solaris2.[56]*): Removed.
10606
10607 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10608
10609 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
10610 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
10611 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
10612 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
10613 targetting solaris2*.
10614 * configure: Regenerate.
10615 * config.h.in: Regenerate.
10616
10617 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
10618 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
10619 Add libgomp_version_dep.
10620 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
10621 versioning.
10622 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
10623 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
10624 * Makefile.in: Regenerate.
10625
10626 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
10627 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
10628 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
10629 to common block, protected by
10630 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
10631
10632 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
10633
10634 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
10635
10636 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
10637
10638 PR bootstrap/43170
10639 * configure: Regenerate.
10640
10641 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10642
10643 PR other/43620
10644 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
10645 * configure: Regenerate.
10646 * Makefile.in: Regenerate.
10647 * testsuite/Makefile.in: Regenerate.
10648
10649 2010-04-26 Jakub Jelinek <jakub@redhat.com>
10650
10651 PR c/43893
10652 * testsuite/libgomp.c/pr43893.c: New test.
10653 * testsuite/libgomp.c++/pr43893.C: New test.
10654
10655 2010-04-21 Jakub Jelinek <jakub@redhat.com>
10656
10657 PR middle-end/43570
10658 * testsuite/libgomp.fortran/vla8.f90: New test.
10659
10660 2010-04-20 Jakub Jelinek <jakub@redhat.com>
10661
10662 PR libgomp/43706
10663 * config/linux/affinity.c (gomp_init_affinity): Decrease
10664 gomp_available_cpus if affinity mask confines the process to fewer
10665 CPUs.
10666 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
10667 non-NULL, just return gomp_available_cpus.
10668
10669 PR libgomp/43569
10670 * sections.c (gomp_sections_init): Initialize ws->mode.
10671
10672 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
10673
10674 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
10675 not unused bar variable.
10676 * configure: Regenerate.
10677
10678 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10679
10680 * Makefile.in: Regenerate.
10681 * aclocal.m4: Regenerate.
10682 * testsuite/Makefile.in: Regenerate.
10683
10684 2010-03-22 Jakub Jelinek <jakub@redhat.com>
10685
10686 PR libgomp/42942
10687 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
10688 (initialize_env): Adjust callers.
10689 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
10690 when the argument is 0.
10691
10692 * testsuite/libgomp.c/pr42942.c: New test.
10693
10694 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
10695
10696 PR middle-end/42644
10697 PR middle-end/42130
10698 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
10699 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
10700
10701 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10702
10703 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
10704 * testsuite/libgomp.c++/task-6.C: Likewise.
10705
10706 2010-01-28 Steve Ellcey <sje@cup.hp.com>
10707
10708 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
10709
10710 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
10711
10712 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
10713 * configure: Regenerate.
10714
10715 2010-01-26 Jakub Jelinek <jakub@redhat.com>
10716
10717 PR fortran/42866
10718 * testsuite/libgomp.fortran/allocatable5.f90: New test.
10719
10720 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
10721
10722 * configure.ac: Test for executability of GFORTRAN.
10723 * configure: Regenerate.
10724
10725 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
10726
10727 * configure: Regenerate.
10728
10729 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
10730
10731 PR libgomp/42602
10732 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
10733
10734 2010-01-03 Richard Guenther <rguenther@suse.de>
10735
10736 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
10737
10738 2009-12-23 Sebastian Pop <sebpop@gmail.com>
10739
10740 * testsuite/libgomp.graphite/pr4118.c: New.
10741
10742 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
10743
10744 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
10745 for darwin, protect the test with require-effective-target tls_runtime.
10746 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
10747
10748 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
10749
10750 PR target/41605
10751 * testsuite/lib/libgomp.exp: Provide -B options to allow for
10752 link spec %s substitutions for static libraries.
10753
10754 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
10755
10756 PR testsuite/42135
10757 * libgomp.graphite/force-parallel-2.c: Reduce array size.
10758
10759 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10760
10761 * Makefile.in: Regenerate.
10762 * configure: Regenerate.
10763 * testsuite/Makefile.in: Regenerate.
10764
10765 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
10766
10767 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
10768 settings for LC_ALL and LANG.
10769
10770 2009-11-25 Jakub Jelinek <jakub@redhat.com>
10771
10772 PR fortran/42162
10773 * testsuite/libgomp.fortran/pr42162.f90: New test.
10774
10775 2009-11-13 Jakub Jelinek <jakub@redhat.com>
10776
10777 PR middle-end/42029
10778 * testsuite/libgomp.c/pr42029.c: New test.
10779
10780 2009-10-26 Jakub Jelinek <jakub@redhat.com>
10781
10782 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
10783 *s. Accept ld version without text in ()s.
10784 * configure: Regenerated.
10785
10786 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
10787
10788 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
10789
10790 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10791
10792 PR libgomp/41418
10793 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
10794 or a hyphen (happens with fortran language disabled).
10795 * configure: Regenerate.
10796
10797 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10798
10799 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
10800 use sed script portable to Solaris /bin/sed for extracting ld
10801 version.
10802 * configure: Regenerate.
10803
10804 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
10805
10806 * testsuite/libgomp.graphite/bounds.c: New test.
10807
10808 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10809
10810 * Makefile.am (libgomp_la_LINK): New.
10811 * Makefile.in: Regenerate.
10812
10813 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10814
10815 * configure.ac (AC_PREREQ): Bump to 2.64.
10816
10817 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10818
10819 * Makefile.am (install-html, install-pdf): Remove.
10820 * Makefile.in: Regenerate.
10821
10822 * Makefile.in: Regenerate.
10823 * aclocal.m4: Regenerate.
10824 * config.h.in: Regenerate.
10825 * configure: Regenerate.
10826 * testsuite/Makefile.in: Regenerate.
10827
10828 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10829
10830 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
10831 * Makefile.in: Regenerate.
10832
10833 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
10834
10835 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
10836 * Makefile.in: Regenerate.
10837
10838 2009-08-19 Tobias Burnus <burnus@net-b.de>
10839
10840 PR fortran/41102
10841 omp_lib.h.in: Fix -std=f95 errors.
10842
10843 2009-08-14 David Edelsohn <edelsohn@gnu.org>
10844
10845 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
10846 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
10847 * testsuite/libgomp.graphite/graphite.exp: New.
10848
10849 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
10850
10851 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
10852 only build.
10853
10854 2009-08-04 David Daney <ddaney@caviumnetworks.com>
10855
10856 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
10857 needed memory barrier semantics.
10858 * config/linux/mips/mutex.h: New file.
10859
10860 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
10861
10862 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
10863
10864 2009-07-16 Joseph Myers <joseph@codesourcery.com>
10865
10866 * configure: Regenerate.
10867
10868 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
10869
10870 PR testsuite/40699
10871 PR testsuite/40707
10872 PR testsuite/40709
10873 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
10874 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
10875 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
10876
10877 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
10878
10879 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
10880 options when choosing a multilib.
10881
10882 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
10883
10884 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
10885 ld_library_path. Use add_path. Add just find_libgcc_s to
10886 ld_library_path, not every libgcc multilib directory.
10887 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
10888 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
10889 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
10890 Use add_path.
10891 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
10892
10893 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
10894
10895 * Makefile.am (LTLDFLAGS): Define.
10896 (LINK): Define.
10897 * Makefile.in: Regenerate.
10898
10899 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
10900
10901 PR fortran/39718
10902 * testsuite/libgomp.fortran/fortran.exp: Don't link with
10903 libgfortranbegin, check existence of libgfortran.a instead of
10904 libgfortranbegin.a.
10905
10906 2009-05-20 Jakub Jelinek <jakub@redhat.com>
10907
10908 PR libgomp/40174
10909 * team.c (gomp_thread_start): Destroy thr->release semaphore.
10910 (gomp_free_pool_helper): Likewise.
10911
10912 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
10913 Jakub Jelinek <jakub@redhat.com>
10914
10915 PR fortran/35423
10916 * testsuite/libgomp.fortran/workshare2.f90: New test.
10917
10918 2009-04-09 Nick Clifton <nickc@redhat.com>
10919
10920 * iter.c: Change copyright header to refer to version 3 of the
10921 GNU General Public License with version 3.1 of the GCC Runtime
10922 Library Exception and to point readers at the COPYING3 and
10923 COPYING3.RUNTIME files and the FSF's license web page.
10924 * alloc.c: Likewise.
10925 * barrier.c: Likewise.
10926 * config/bsd/proc.c: Likewise.
10927 * config/linux/affinity.c: Likewise.
10928 * config/linux/alpha/futex.h: Likewise.
10929 * config/linux/bar.c: Likewise.
10930 * config/linux/bar.h: Likewise.
10931 * config/linux/ia64/futex.h: Likewise.
10932 * config/linux/ia64/mutex.h: Likewise.
10933 * config/linux/lock.c: Likewise.
10934 * config/linux/mips/futex.h: Likewise.
10935 * config/linux/mutex.c: Likewise.
10936 * config/linux/mutex.h: Likewise.
10937 * config/linux/powerpc/futex.h: Likewise.
10938 * config/linux/proc.c: Likewise.
10939 * config/linux/ptrlock.c: Likewise.
10940 * config/linux/ptrlock.h: Likewise.
10941 * config/linux/s390/futex.h: Likewise.
10942 * config/linux/sem.c: Likewise.
10943 * config/linux/sem.h: Likewise.
10944 * config/linux/sparc/futex.h: Likewise.
10945 * config/linux/wait.h: Likewise.
10946 * config/linux/x86/futex.h: Likewise.
10947 * config/mingw32/proc.c: Likewise.
10948 * config/mingw32/time.c: Likewise.
10949 * config/posix/affinity.c: Likewise.
10950 * config/posix/bar.c: Likewise.
10951 * config/posix/bar.h: Likewise.
10952 * config/posix/lock.c: Likewise.
10953 * config/posix/mutex.h: Likewise.
10954 * config/posix/proc.c: Likewise.
10955 * config/posix/ptrlock.h: Likewise.
10956 * config/posix/sem.c: Likewise.
10957 * config/posix/sem.h: Likewise.
10958 * config/posix/time.c: Likewise.
10959 * config/posix95/lock.c: Likewise.
10960 * critical.c: Likewise.
10961 * env.c: Likewise.
10962 * error.c: Likewise.
10963 * fortran.c: Likewise.
10964 * iter_ull.c: Likewise.
10965 * libgomp.h: Likewise.
10966 * libgomp_f.h.in: Likewise.
10967 * libgomp_g.h: Likewise.
10968 * loop.c: Likewise.
10969 * loop_ull.c: Likewise.
10970 * omp.h.in: Likewise.
10971 * omp_lib.f90.in: Likewise.
10972 * omp_lib.h.in: Likewise.
10973 * ordered.c: Likewise.
10974 * parallel.c: Likewise.
10975 * sections.c: Likewise.
10976 * single.c: Likewise.
10977 * task.c: Likewise.
10978 * team.c: Likewise.
10979 * work.c: Likewise.
10980
10981 2009-04-09 Jakub Jelinek <jakub@redhat.com>
10982
10983 * testsuite/config/default.exp: Change copyright header to refer to
10984 version 3 of the GNU General Public License and to point readers
10985 at the COPYING3 file and the FSF's license web page.
10986
10987 2009-04-08 Jakub Jelinek <jakub@redhat.com>
10988
10989 PR middle-end/39573
10990 * libgomp.c++/pr39573.C: New test.
10991
10992 2009-04-01 Jakub Jelinek <jakub@redhat.com>
10993
10994 PR other/39591
10995 * testsuite/libgomp.c/pr39591-1.c: New test.
10996 * testsuite/libgomp.c/pr39591-2.c: New test.
10997 * testsuite/libgomp.c/pr39591-3.c: New test.
10998
10999 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
11000
11001 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
11002 * testsuite/libgomp.c/atomic-6.c: Ditto.
11003
11004 2009-03-23 Jakub Jelinek <jakub@redhat.com>
11005
11006 PR c/39495
11007 * testsuite/libgomp.c/loop-12.c: New test.
11008 * testsuite/libgomp.c/loop-11.c: New test.
11009 * testsuite/libgomp.c++/loop-11.C: New test.
11010 * testsuite/libgomp.c++/loop-12.C: New test.
11011 * testsuite/libgomp.c++/for-8.C: New test.
11012
11013 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11014
11015 * configure: Regenerate.
11016
11017 2009-02-11 Jakub Jelinek <jakub@redhat.com>
11018
11019 PR middle-end/39154
11020 * testsuite/libgomp.c/pr39154.c: New test.
11021
11022 2009-01-30 Ian Lance Taylor <iant@google.com>
11023
11024 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
11025 libgomp_ld_is_gold. Get gold version number.
11026 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
11027 * configure: Rebuild.
11028
11029 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
11030
11031 * testsuite/lib/libgomp.exp: Add -B option for targets that
11032 use libgfortran.a%s in their specs.
11033
11034 2009-01-07 Jakub Jelinek <jakub@redhat.com>
11035
11036 PR libgomp/38086
11037 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
11038 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
11039 HAVE_AS_SYMVER_DIRECTIVE is not defined.
11040 * configure: Regenerated.
11041 * config.h.in: Likewise.
11042
11043 2008-12-28 Jakub Jelinek <jakub@redhat.com>
11044
11045 PR c++/38650
11046 * testsuite/libgomp.c/pr38650.c: New test.
11047 * testsuite/libgomp.c++/pr38650.C: New test.
11048
11049 2008-12-27 Jakub Jelinek <jakub@redhat.com>
11050
11051 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
11052
11053 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
11054
11055 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
11056
11057 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11058
11059 * configure: Regenerate.
11060
11061 2008-12-08 Jakub Jelinek <jakub@redhat.com>
11062
11063 PR middle-end/36802
11064 * testsuite/libgomp.c/pr36802-1.c: New test.
11065 * testsuite/libgomp.c/pr36802-2.c: New test.
11066 * testsuite/libgomp.c/pr36802-3.c: New test.
11067
11068 2008-12-01 Janis Johnson <janis187@us.ibm.com>
11069
11070 PR libgomp/38270
11071 * config/linux/powerpc/mutex.h: New.
11072
11073 2008-12-01 Jakub Jelinek <jakub@redhat.com>
11074
11075 PR c++/38257
11076 * testsuite/libgomp.c++/for-7.C: New test.
11077
11078 PR c++/38348
11079 * testsuite/libgomp.c++/for-6.C: New test.
11080
11081 2008-11-26 Janis Johnson <janis187@us.ibm.com>
11082
11083 PR testsuite/28870
11084 * testsuite/lib/libgomp.exp: Include new timeout library files.
11085 (libgomp_target_compile): Set timeout value from new proc.
11086
11087 2008-11-13 Steve Ellcey <sje@cup.hp.com>
11088
11089 PR libgomp/37938
11090 * config/linux/ia64/mutex.h: New.
11091
11092 2008-11-04 Tobias Burnus <burnus@net-b.de>
11093
11094 PR libgomp/37935
11095 * libgomp.texi (Runtime library routines, environment variables):
11096 Update for OpenMP version 3.0.
11097
11098 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
11099 Steve Ellcey <sje@cup.hp.com>
11100
11101 * configure: Regenerate for new libtool.
11102 * Makefile.in: Ditto.
11103 * testsuite/Makefile.in: Ditto.
11104
11105 2008-09-19 Jakub Jelinek <jakub@redhat.com>
11106 Andreas Tobler <a.tobler@schweiz.org>
11107
11108 * config/bsd/proc.c: New file.
11109 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
11110 * configure.ac: Check for header <sys/sysctl.h>
11111 * configure: Regenerate.
11112 * config.h.in: Likewise.
11113
11114 2008-09-05 Janis Johnson <janis187@us.ibm.com>
11115
11116 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
11117
11118 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
11119
11120 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
11121 * Makefile.in: Regenerated.
11122 * testsuite/Makefile.in: Regenerated.
11123
11124 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
11125
11126 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
11127 depend on blddir if blddir exists.
11128 (libgomp_target_compile): Likewise.
11129 * testsuite/libgomp.c++/c++.exp: Likewise.
11130 * testsuite/libgomp.fortran/fortran.exp: Likewise.
11131
11132 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11133
11134 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
11135 Do not list GPL as Invariant Section.
11136
11137 2008-07-28 Ilie Garbacea <ilie@mips.com>
11138 Chao-ying Fu <fu@mips.com>
11139
11140 * configure.tgt: Enable futex for MIPS.
11141 * config/linux/mips/futex.h: New file.
11142
11143 2008-07-16 Jakub Jelinek <jakub@redhat.com>
11144
11145 * team.c (gomp_team_end): Free team immediately if it has
11146 just one thread.
11147
11148 2008-07-08 David Edelsohn <edelsohn@gnu.org>
11149
11150 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
11151 * testsuite/libgomp.fortran/fortran.exp: Same.
11152 * testsuite/libgomp.c/c.exp: Same.
11153 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
11154 directory to library path first.
11155
11156 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
11157
11158 * env.c (parse_stacksize): Add cast to avoid warning.
11159 (parse_spincount): Likewise.
11160
11161 2008-06-27 Jakub Jelinek <jakub@redhat.com>
11162
11163 * testsuite/libgomp.c/loop-10.c: New test.
11164 * libgomp.c/loop-3.c (main): Add lastprivate clause.
11165 * libgomp.c++/loop-6.C (main): Likewise.
11166
11167 PR debug/36617
11168 * testsuite/libgomp.c/debug-1.c: New test.
11169
11170 2008-06-19 Jakub Jelinek <jakub@redhat.com>
11171
11172 * testsuite/libgomp.c/nqueens-1.c: New test.
11173
11174 PR c++/36523
11175 * testsuite/libgomp.c++/task-7.C: New function.
11176
11177 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11178
11179 * configure: Regenerate.
11180
11181 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
11182
11183 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
11184 mutex when HAVE_SYNC_BUILTINS isn't defined.
11185
11186 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11187
11188 * libgomp.texi (omp_test_lock): Fix typo.
11189
11190 2008-06-12 Tobias Burnus <burnus@net-b.de>
11191
11192 * omp_lib.f90.in: Add "implicit none".
11193
11194 2008-06-12 Jakub Jelinek <jakub@redhat.com>
11195
11196 PR middle-end/36506
11197 * testsuite/libgomp.c/reduction-5.c: New test.
11198
11199 2008-06-11 Jakub Jelinek <jakub@redhat.com>
11200
11201 * libgomp.h (struct gomp_task): Add in_tied_task field.
11202 * task.c (gomp_init_task): Initialize it.
11203 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
11204 unconditionally. Don't call gomp_team_barrier_wake if
11205 current task is implicit or if(0) from implicit and number of
11206 running tasks is equal to nthreads - 1.
11207
11208 PR libgomp/36471
11209 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
11210 omp_get_team_size_8): Fix pastos.
11211
11212 PR libgomp/36469
11213 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
11214 * configure: Regenerated.
11215 * config.h.in: Regenerated.
11216 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
11217 defined.
11218
11219 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
11220
11221 PR bootstrap/36452
11222 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
11223 (GOMP_loop_ull_dynamic_start): Likewise.
11224 (GOMP_loop_ull_guided_start): Likewise.
11225 (GOMP_loop_ull_ordered_static_start): Likewise.
11226 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
11227 (GOMP_loop_ull_ordered_guided_start): Likewise.
11228
11229 2008-06-06 Jakub Jelinek <jakub@redhat.com>
11230 Richard Henderson <rth@redhat.com>
11231 Ulrich Drepper <drepper@redhat.com>
11232 Jakob Blomer <jakob.blomer@ira.uka.de>
11233
11234 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
11235 Substitute also OMP_*LOCK_25*.
11236 * configure: Regenerated.
11237 * config.h.in: Regenerated.
11238 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
11239 ptrlock.c and task.c.
11240 * Makefile.in: Regenerated.
11241 * testsuite/Makefile.in: Regenerated.
11242 * task.c: New file.
11243 * loop_ull.c: New file.
11244 * iter_ull.c: New file.
11245 * libgomp.h: Include ptrlock.h.
11246 (enum gomp_task_kind): New type.
11247 (struct gomp_team): Add task_lock, task_queue, task_count,
11248 task_running_count, single_count fields. Add
11249 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
11250 Remove work_share_lock, generation_mask,
11251 oldest_live_gen, num_live_gen and init_work_shares fields, add
11252 work work_share_list_alloc, work_share_list_free and work_share_chunk
11253 fields. Change work_shares from pointer to pointers into an array.
11254 Change ordered_release field into gomp_sem_t ** from flexible array
11255 member. Add implicit_task and initial_work_shares fields.
11256 Move close to the end of the struct.
11257 (struct gomp_team_state): Add single_count, last_work_share,
11258 active_level and level fields, remove work_share_generation.
11259 (gomp_barrier_handle_tasks): New prototype.
11260 (gomp_finish_task): New inline function.
11261 (struct gomp_work_share): Move chunk_size, end, incr into
11262 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
11263 next_ll fields. Reshuffle fields. Add next_alloc,
11264 next_ws, next_free and inline_ordered_team_ids fields, change
11265 ordered_team_ids into pointer from flexible array member.
11266 Add mode field. Put lock and next into a different cache line
11267 from most of the write-once fields.
11268 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
11269 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
11270 gomp_iter_ull_guided_next): New prototypes.
11271 (gomp_new_icv): New prototype.
11272 (struct gomp_thread): Add thread_pool and task fields.
11273 (struct gomp_thread_pool): New type.
11274 (gomp_new_team): New prototype.
11275 (gomp_team_start): Change type of last argument.
11276 (gomp_new_work_share): Removed.
11277 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
11278 (gomp_work_share_init_done): New static inline.
11279 (gomp_throttled_spin_count_var, gomp_available_cpus,
11280 gomp_managed_threads): New extern decls.
11281 (gomp_init_task): New prototype.
11282 (gomp_spin_count_var): New extern var decl.
11283 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
11284 or no alias support, or if not PIC.
11285 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
11286 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
11287 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
11288 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
11289 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
11290 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
11291 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
11292 gomp_test_nest_lock_25): New prototypes.
11293 (omp_lock_symver, strong_alias): Define.
11294 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
11295 decls.
11296 (gomp_end_task): New.
11297 (struct gomp_task_icv, gomp_global_icv): New.
11298 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
11299 (struct gomp_task): New.
11300 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
11301 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
11302 (gomp_icv): New.
11303 (gomp_schedule_type): Reorder enum to match
11304 omp_sched_t.
11305 * team.c (struct gomp_thread_start_data): Add thread_pool and task
11306 fields.
11307 (gomp_thread_start): Add gomp_team_barrier_wait call.
11308 For non-nested case remove clearing of docked thread thr fields.
11309 Use pool fields instead of global gomp_* variables. Use
11310 gomp_barrier_wait_last when needed. Initialize ts.active_level.
11311 Create tasks for each member thread.
11312 (free_team): Only destroy team barrier, task_lock here and free it.
11313 (gomp_free_thread): Free last_team if non-NULL.
11314 (gomp_team_end): Call gomp_team_barrier_wait instead of
11315 gomp_barrier_wait. For nested case call one extra
11316 gomp_barrier_wait. Move here some destruction from free_team.
11317 Call free_team on pool->last_team if any, rather than freeing
11318 current team. Destroy work_share_list_free_lock ifndef
11319 HAVE_SYNC_BUILTINS.
11320 (gomp_new_icv): New function.
11321 (gomp_threads, gomp_threads_size, gomp_threads_used,
11322 gomp_threads_dock): Removed.
11323 (gomp_thread_destructor): New variable.
11324 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
11325 functions.
11326 (gomp_team_start): Create new pool if current thread doesn't have
11327 one. Use pool fields instead of global gomp_* variables.
11328 Initialize thread_pool field for new threads. Clear single_count.
11329 Change last argument from ws to team, don't create
11330 new team, set ts.work_share to &team->work_shares[0] and clear
11331 ts.last_work_share. Don't clear ts.work_share_generation.
11332 If number of threads changed, adjust atomically gomp_managed_threads.
11333 Use gomp_init_task instead of gomp_new_task,
11334 set thr->task to the corresponding implicit_task array entry.
11335 Create tasks for each member thread. Initialize ts.level.
11336 (initialize_team): Call pthread_key_create on
11337 gomp_thread_destructor.
11338 (team_destructor): New function.
11339 (new_team): Removed.
11340 (gomp_new_team): New function.
11341 (free_team): Free gomp_work_share blocks chained through next_alloc,
11342 instead of freeing work_shares and destroying work_share_lock.
11343 (gomp_team_end): Call gomp_fini_work_share. If number of threads
11344 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
11345 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
11346 of gomp_barrier_wait.
11347 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
11348 instead of gomp_barrier_wait. Call gomp_work_share_init_done
11349 if gomp_work_share_start returned true. Don't unlock ws->lock.
11350 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
11351 of gomp_barrier_wait.
11352 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
11353 gomp_work_share_init_done if gomp_work_share_start returned true.
11354 Don't unlock ws->lock.
11355 * work.c: Include stddef.h.
11356 (free_work_share): Use work_share_list_free_lock instead
11357 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
11358 Call gomp_fini_work_share and then either free ws if orphaned, or
11359 put it into work_share_list_free list of the current team.
11360 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
11361 functions.
11362 (gomp_work_share_start, gomp_work_share_end,
11363 gomp_work_share_end_nowait): Rewritten.
11364 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
11365 (openmp_version): Set to 200805.
11366 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
11367 omp_sched_guided, omp_sched_auto): New parameters.
11368 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
11369 omp_set_max_active_levels, omp_get_max_active_levels,
11370 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
11371 omp_get_active_level): New interfaces.
11372 * omp_lib.h.in (openmp_version): Set to 200805.
11373 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
11374 omp_sched_guided, omp_sched_auto): New parameters.
11375 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
11376 omp_set_max_active_levels, omp_get_max_active_levels,
11377 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
11378 omp_get_active_level): New externals.
11379 * loop.c: Include limits.h.
11380 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
11381 GFS_AUTO.
11382 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
11383 Likewise. Use gomp_icv.
11384 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
11385 ts.static_trip here.
11386 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
11387 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
11388 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
11389 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
11390 don't unlock ws->lock, otherwise lock it.
11391 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
11392 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
11393 (gomp_parallel_loop_start): Call gomp_new_team instead of
11394 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
11395 Adjust gomp_team_start caller. Pass 0 as second argument to
11396 gomp_resolve_num_threads.
11397 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
11398 If adding ws->chunk_size nthreads + 1 times after end won't
11399 overflow, set ws->mode to 1.
11400 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
11401 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
11402 GOMP_loop_ull_ordered_static_start,
11403 GOMP_loop_ull_ordered_dynamic_start,
11404 GOMP_loop_ull_ordered_guided_start,
11405 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
11406 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
11407 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
11408 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
11409 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
11410 prototypes.
11411 * libgomp.map: Export lock routines also @@OMP_2.0.
11412 (GOMP_loop_ordered_dynamic_first,
11413 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
11414 GOMP_loop_ordered_static_first): Remove.
11415 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
11416 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
11417 GOMP_loop_ull_ordered_dynamic_next,
11418 GOMP_loop_ull_ordered_dynamic_start,
11419 GOMP_loop_ull_ordered_guided_next,
11420 GOMP_loop_ull_ordered_guided_start,
11421 GOMP_loop_ull_ordered_runtime_next,
11422 GOMP_loop_ull_ordered_runtime_start,
11423 GOMP_loop_ull_ordered_static_next,
11424 GOMP_loop_ull_ordered_static_start,
11425 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
11426 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
11427 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
11428 (omp_set_schedule, omp_get_schedule,
11429 omp_get_thread_limit, omp_set_max_active_levels,
11430 omp_get_max_active_levels, omp_get_level,
11431 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
11432 omp_set_schedule_, omp_set_schedule_8_,
11433 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
11434 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
11435 omp_get_max_active_levels_, omp_get_level_,
11436 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
11437 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
11438 New exports @@OMP_3.0.
11439 * omp.h.in (omp_sched_t): New type.
11440 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
11441 omp_set_max_active_levels, omp_get_max_active_levels,
11442 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
11443 omp_get_active_level): New prototypes.
11444 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
11445 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
11446 gomp_thread_limit_var, gomp_remaining_threads_count,
11447 gomp_remaining_threads_lock): New variables.
11448 (parse_spincount): New function.
11449 (initialize_env): Call gomp_init_num_threads unconditionally.
11450 Initialize gomp_available_cpus. Call parse_spincount,
11451 initialize gomp_{,throttled_}spin_count_var
11452 depending on presence and value of OMP_WAIT_POLICY and
11453 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
11454 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
11455 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
11456 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
11457 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
11458 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
11459 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
11460 (gomp_global_icv): New.
11461 (parse_schedule): Use it. Parse "auto".
11462 (omp_set_num_threads): Use gomp_icv.
11463 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
11464 Likewise.
11465 (omp_get_max_threads): Move from parallel.c.
11466 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
11467 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
11468 add ialias.
11469 (parse_stacksize, parse_wait_policy): New functions.
11470 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
11471 both wrappers for compatibility and new locks.
11472 (omp_set_schedule, omp_get_schedule,
11473 omp_get_thread_limit, omp_set_max_active_levels,
11474 omp_get_max_active_levels, omp_get_level,
11475 omp_get_ancestor_thread_num, omp_get_team_size,
11476 omp_get_active_level): New ialias_redirect.
11477 (omp_set_schedule_, omp_set_schedule_8_,
11478 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
11479 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
11480 omp_get_max_active_levels_, omp_get_level_,
11481 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
11482 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
11483 New functions.
11484 * parallel.c: Include limits.h.
11485 (gomp_resolve_num_threads): Add count argument. Rewritten.
11486 (GOMP_parallel_start): Call gomp_new_team and pass that as last
11487 argument to gomp_team_start. Pass 0 as second argument to
11488 gomp_resolve_num_threads.
11489 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
11490 if gomp_thread_limit_var != ULONG_MAX.
11491 (omp_in_parallel): Implement using ts.active_level.
11492 (omp_get_max_threads): Move to env.c.
11493 (omp_get_level, omp_get_ancestor_thread_num,
11494 omp_get_team_size, omp_get_active_level): New functions,
11495 add ialias.
11496 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
11497 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
11498 gomp_iter_dynamic_next instead of the _locked variant and don't take
11499 lock around it, otherwise acquire it before calling
11500 gomp_iter_dynamic_next_locked.
11501 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
11502 gomp_iter_dynamic_next instead of the _locked variant and don't take
11503 lock around it.
11504 (GOMP_parallel_sections_start): Call gomp_new_team instead of
11505 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
11506 Adjust gomp_team_start caller. Pass count as second argument to
11507 gomp_resolve_num_threads, don't adjust num_threads after the call.
11508 Use gomp_icv.
11509 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
11510 ws->chunk_size by incr.
11511 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
11512 code.
11513 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
11514 types.
11515 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
11516 (omp_check_defines): Check even the compat defines.
11517 * config/linux/ptrlock.c: New file.
11518 * config/linux/ptrlock.h: New file.
11519 * config/linux/wait.h: New file.
11520 * config/posix/ptrlock.c: New file.
11521 * config/posix/ptrlock.h: New file.
11522 * config/linux/bar.h (gomp_team_barrier_wait,
11523 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
11524 (gomp_team_barrier_set_task_pending,
11525 gomp_team_barrier_clear_task_pending,
11526 gomp_team_barrier_set_waiting_for_tasks,
11527 gomp_team_barrier_waiting_for_tasks,
11528 gomp_team_barrier_done): New inlines.
11529 (gomp_barrier_t): Rewritten.
11530 (gomp_barrier_state_t): New typedef.
11531 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
11532 gomp_barrier_wait_start): Rewritten.
11533 (gomp_barrier_wait_end): Change second argument to
11534 gomp_barrier_state_t.
11535 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
11536 inlines.
11537 * config/linux/bar.c: Include wait.h instead of libgomp.h and
11538 futex.h.
11539 (gomp_barrier_wait_end): Rewritten.
11540 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
11541 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
11542 * config/posix/bar.h (gomp_barrier_t): Add generation field.
11543 (gomp_barrier_state_t): New typedef.
11544 (gomp_team_barrier_wait,
11545 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
11546 (gomp_barrier_wait_start): Or all but low 2 bits from generation
11547 into the return value. Return gomp_barrier_state_t.
11548 (gomp_team_barrier_set_task_pending,
11549 gomp_team_barrier_clear_task_pending,
11550 gomp_team_barrier_set_waiting_for_tasks,
11551 gomp_team_barrier_waiting_for_tasks,
11552 gomp_team_barrier_done): New inlines.
11553 (gomp_barrier_wait_end): Change second argument to
11554 gomp_barrier_state_t.
11555 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
11556 inlines.
11557 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
11558 (gomp_barrier_wait_end): Change second argument to
11559 gomp_barrier_state_t.
11560 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
11561 gomp_team_barrier_wake): New functions.
11562 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
11563 futex.h.
11564 (gomp_futex_wake, gomp_futex_wait): New variables.
11565 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
11566 * config/linux/lock.c: Rewrite to make locks task owned,
11567 for backwards compatibility provide the old entrypoints
11568 if symbol versioning. Include wait.h instead of libgomp.h and
11569 futex.h.
11570 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
11571 * config/posix95/lock.c: Rewrite to make locks task owned,
11572 for backwards compatibility provide the old entrypoints
11573 if symbol versioning.
11574 * config/posix/lock.c: Rewrite to make locks task owned,
11575 for backwards compatibility provide the old entrypoints
11576 if symbol versioning.
11577 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
11578 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
11579 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
11580 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11581 (sys_futex0): Return error code.
11582 (futex_wake, futex_wait): If ENOSYS was returned, clear
11583 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11584 (cpu_relax, atomic_write_barrier): New static inlines.
11585 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11586 (futex_wake, futex_wait): If ENOSYS was returned, clear
11587 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11588 (cpu_relax, atomic_write_barrier): New static inlines.
11589 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11590 (sys_futex0): Return error code.
11591 (futex_wake, futex_wait): If ENOSYS was returned, clear
11592 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11593 (cpu_relax, atomic_write_barrier): New static inlines.
11594 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11595 (sys_futex0): Return error code.
11596 (futex_wake, futex_wait): If ENOSYS was returned, clear
11597 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11598 (cpu_relax, atomic_write_barrier): New static inlines.
11599 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11600 (sys_futex0): Return error code.
11601 (futex_wake, futex_wait): If ENOSYS was returned, clear
11602 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11603 (cpu_relax, atomic_write_barrier): New static inlines.
11604 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
11605 (sys_futex0): Return error code.
11606 (futex_wake, futex_wait): If ENOSYS was returned, clear
11607 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
11608 (cpu_relax, atomic_write_barrier): New static inlines.
11609 * config/linux/sem.c: Include wait.h instead of libgomp.h and
11610 futex.h.
11611 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
11612 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
11613 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
11614 types.
11615 (omp_nest_lock_t): Change owner into void *, add lock field.
11616 * config/posix95/omp-lock.h: Include semaphore.h.
11617 (omp_lock_25_t, omp_nest_lock_25_t): New types.
11618 (omp_lock_t): Use sem_t instead of mutex if semaphores
11619 aren't broken.
11620 (omp_nest_lock_t): Likewise. Change owner to void *.
11621 * config/posix/omp-lock.h: Include semaphore.h.
11622 (omp_lock_25_t, omp_nest_lock_25_t): New types.
11623 (omp_lock_t): Use sem_t instead of mutex if semaphores
11624 aren't broken.
11625 (omp_nest_lock_t): Likewise. Add owner field.
11626
11627 2008-06-06 Jakub Jelinek <jakub@redhat.com>
11628
11629 * testsuite/libgomp.c/collapse-1.c: New test.
11630 * testsuite/libgomp.c/collapse-2.c: New test.
11631 * testsuite/libgomp.c/collapse-3.c: New test.
11632 * testsuite/libgomp.c/icv-1.c: New test.
11633 * testsuite/libgomp.c/icv-2.c: New test.
11634 * testsuite/libgomp.c/lib-2.c: New test.
11635 * testsuite/libgomp.c/lock-1.c: New test.
11636 * testsuite/libgomp.c/lock-2.c: New test.
11637 * testsuite/libgomp.c/lock-3.c: New test.
11638 * testsuite/libgomp.c/loop-4.c: New test.
11639 * testsuite/libgomp.c/loop-5.c: New test.
11640 * testsuite/libgomp.c/loop-6.c: New test.
11641 * testsuite/libgomp.c/loop-7.c: New test.
11642 * testsuite/libgomp.c/loop-8.c: New test.
11643 * testsuite/libgomp.c/loop-9.c: New test.
11644 * testsuite/libgomp.c/nested-3.c: New test.
11645 * testsuite/libgomp.c/nestedfn-6.c: New test.
11646 * testsuite/libgomp.c/sort-1.c: New test.
11647 * testsuite/libgomp.c/task-1.c: New test.
11648 * testsuite/libgomp.c/task-2.c: New test.
11649 * testsuite/libgomp.c/task-3.c: New test.
11650 * testsuite/libgomp.c/task-4.c: New test.
11651 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
11652 to C++ testsuite default compiler options.
11653 * testsuite/libgomp.c++/collapse-1.C: New test.
11654 * testsuite/libgomp.c++/collapse-2.C: New test.
11655 * testsuite/libgomp.c++/ctor-10.C: New test.
11656 * testsuite/libgomp.c++/for-1.C: New test.
11657 * testsuite/libgomp.c++/for-2.C: New test.
11658 * testsuite/libgomp.c++/for-3.C: New test.
11659 * testsuite/libgomp.c++/for-4.C: New test.
11660 * testsuite/libgomp.c++/for-5.C: New test.
11661 * testsuite/libgomp.c++/loop-8.C: New test.
11662 * testsuite/libgomp.c++/loop-9.C: New test.
11663 * testsuite/libgomp.c++/loop-10.C: New test.
11664 * testsuite/libgomp.c++/task-1.C: New test.
11665 * testsuite/libgomp.c++/task-2.C: New test.
11666 * testsuite/libgomp.c++/task-3.C: New test.
11667 * testsuite/libgomp.c++/task-4.C: New test.
11668 * testsuite/libgomp.c++/task-5.C: New test.
11669 * testsuite/libgomp.c++/task-6.C: New test.
11670 * testsuite/libgomp.fortran/allocatable1.f90: New test.
11671 * testsuite/libgomp.fortran/allocatable2.f90: New test.
11672 * testsuite/libgomp.fortran/allocatable3.f90: New test.
11673 * testsuite/libgomp.fortran/allocatable4.f90: New test.
11674 * testsuite/libgomp.fortran/collapse1.f90: New test.
11675 * testsuite/libgomp.fortran/collapse2.f90: New test.
11676 * testsuite/libgomp.fortran/collapse3.f90: New test.
11677 * testsuite/libgomp.fortran/collapse4.f90: New test.
11678 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
11679 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
11680 * testsuite/libgomp.fortran/lib4.f90: New test.
11681 * testsuite/libgomp.fortran/lock-1.f90: New test.
11682 * testsuite/libgomp.fortran/lock-2.f90: New test.
11683 * testsuite/libgomp.fortran/nested1.f90: New test.
11684 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
11685 * testsuite/libgomp.fortran/strassen.f90: New test.
11686 * testsuite/libgomp.fortran/tabs1.f90: New test.
11687 * testsuite/libgomp.fortran/tabs2.f: New test.
11688 * testsuite/libgomp.fortran/task1.f90: New test.
11689 * testsuite/libgomp.fortran/task2.f90: New test.
11690 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
11691 * testsuite/libgomp.fortran/vla5.f90: Likewise.
11692 * testsuite/libgomp.c/pr26943-2.c: Likewise.
11693 * testsuite/libgomp.c/pr26943-3.c: Likewise.
11694 * testsuite/libgomp.c/pr26943-4.c: Likewise.
11695
11696 2008-05-23 Jakub Jelinek <jakub@redhat.com>
11697
11698 PR c++/36308
11699 * testsuite/libgomp.c++/ctor-11.C: New test.
11700 * testsuite/libgomp.c++/ctor-12.C: New test.
11701
11702 2008-05-15 Janis Johnson <janis187@us.ibm.com>
11703
11704 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
11705
11706 2008-05-07 Jakub Jelinek <jakub@redhat.com>
11707
11708 PR middle-end/36106
11709 * testsuite/libgomp.c/atomic-5.c: New test.
11710 * testsuite/libgomp.c/atomic-6.c: New test.
11711 * testsuite/libgomp.c/autopar-1.c: New test.
11712
11713 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11714
11715 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
11716 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
11717 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
11718 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
11719 * configure: Regenerate.
11720 * Makefile.in, testsuite/Makefile.in: Likewise.
11721
11722 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
11723
11724 PR bootstrap/35457
11725 * aclocal.m4: Regenerate.
11726 * configure: Regenerate.
11727
11728 2008-03-18 Jakub Jelinek <jakub@redhat.com>
11729
11730 PR middle-end/35611
11731 * testsuite/libgomp.c/atomic-4.c: New test.
11732
11733 PR libgomp/35625
11734 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
11735 (gomp_iter_guided_next): Likewise.
11736 * testsuite/libgomp.c/pr35625.c: New test.
11737
11738 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
11739
11740 * aclocal.m4: Regenerate.
11741 * configure: Likewise.
11742 * Makefile.in: Likewise.
11743 * testsuite/Makefile.in: Likewise.
11744
11745 2008-03-13 Jakub Jelinek <jakub@redhat.com>
11746
11747 PR middle-end/35185
11748 * testsuite/libgomp.c++/pr35185.C: New test.
11749
11750 2008-03-12 Jakub Jelinek <jakub@redhat.com>
11751
11752 PR middle-end/35549
11753 * testsuite/libgomp.c/pr35549.c: New test.
11754
11755 2008-03-06 Jakub Jelinek <jakub@redhat.com>
11756
11757 * testsuite/libgomp.c/atomic-3.c: New test.
11758
11759 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
11760
11761 PR fortran/33197
11762 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
11763 .F08 file suffixes.
11764
11765 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
11766
11767 PR libgomp/33131
11768 * configure.ac: Add ACX_HEADER_STRING.
11769 * env.c: Include strings.h.
11770 * aclocal.m4: Regenerate.
11771 * config.h.in: Regenerate.
11772 * configure: Regenerate.
11773 * Makefile.in: Regenerate.
11774 * testsuite/Makefile.in: Regenerate.
11775
11776 2008-02-15 Jakub Jelinek <jakub@redhat.com>
11777
11778 PR middle-end/35196
11779 * testsuite/libgomp.c/pr35196.c: New test.
11780
11781 PR middle-end/35130
11782 * testsuite/libgomp.fortran/pr35130.f90: New test.
11783 * testsuite/libgomp.c/pr35130.c: New test.
11784
11785 2008-01-25 Jakub Jelinek <jakub@redhat.com>
11786
11787 PR middle-end/33880
11788 * testsuite/libgomp.c/pr33880.c: New test.
11789 * testsuite/libgomp.fortran/pr33880.f90: New test.
11790
11791 2008-01-24 David Edelsohn <edelsohn@gnu.org>
11792
11793 * configure: Regenerate.
11794
11795 2008-01-08 Jakub Jelinek <jakub@redhat.com>
11796
11797 * configure.ac: Move futex checking into ../config/futex.m4.
11798 * configure: Rebuilt.
11799 * aclocal.m4: Rebuilt.
11800 * Makefile.in: Rebuilt.
11801
11802 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
11803 2007-10-15 ../config/tls.m4 change.
11804
11805 2007-12-19 Jakub Jelinek <jakub@redhat.com>
11806
11807 PR c++/34513
11808 * testsuite/libgomp.c/pr34513.c: New test.
11809 * testsuite/libgomp.c++/pr34513.C: New test.
11810
11811 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
11812
11813 PR target/32765
11814 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
11815
11816 2007-12-04 Jakub Jelinek <jakub@redhat.com>
11817
11818 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
11819
11820 2007-12-03 Jakub Jelinek <jakub@redhat.com>
11821
11822 * testsuite/libgomp.c/private-1.c: New test.
11823
11824 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
11825 Paolo Bonzini <bonzini@gnu.org>
11826
11827 * Makefile.am: Use space as vpath separator. Use 'vpath %'
11828 instead of 'VPATH ='.
11829 * Makefile.in: Regenerate.
11830
11831 2007-11-23 Matthias Klose <doko@ubuntu.com>
11832
11833 * configure.ac: Adjust makeinfo version check.
11834 * configure: Regenerate.
11835
11836 2007-11-10 Jakub Jelinek <jakub@redhat.com>
11837
11838 PR fortran/34020
11839 * testsuite/libgomp.fortran/pr34020.f90: New test.
11840
11841 2007-11-06 Jakub Jelinek <jakub@redhat.com>
11842
11843 PR c++/33894
11844 * testsuite/libgomp.c++/atomic-1.C: New test.
11845
11846 2007-10-25 Jakub Jelinek <jakub@redhat.com>
11847
11848 PR libgomp/33275
11849 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
11850 Make x and y integers rather than (implicit) reals. Add private (j)
11851 clause to the last omp parallel.
11852
11853 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
11854
11855 * configure: Regenerate following changes to ../config/tls.m4.
11856
11857 2007-09-28 Jakub Jelinek <jakub@redhat.com>
11858
11859 * testsuite/libgomp.fortran/stack.f90: New test.
11860
11861 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
11862
11863 * config/mingw32/proc.c: New file.
11864
11865 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
11866
11867 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
11868 (main): Use __get_cpuid to get i386 target fetaures.
11869 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
11870 (main): Use __get_cpuid to get x86_64 target fetaures.
11871
11872 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
11873
11874 PR target/32765
11875 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
11876 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
11877
11878 2007-07-12 Jakub Jelinek <jakub@redhat.com>
11879
11880 PR fortran/32550
11881 * testsuite/libgomp.fortran/pr32550.f90: New test.
11882 * testsuite/libgomp.fortran/crayptr2.f90: New test.
11883
11884 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
11885
11886 * aclocal.m4: Regenerated.
11887
11888 2007-07-05 Tobias Burnus <burnus@net-b.de>
11889
11890 PR fortran/32359
11891 * testsuite/libgomp.fortran/pr32359.f90: New.
11892
11893 2007-07-02 Jakub Jelinek <jakub@redhat.com>
11894
11895 PR libgomp/32468
11896 * sections.c (GOMP_parallel_sections_start): Only decrease
11897 number of threads to COUNT if dyn_var is true.
11898 * testsuite/libgomp.c/pr32468.c: New test.
11899
11900 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
11901
11902 PR libgomp/26308
11903 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
11904
11905 2007-06-21 Jakub Jelinek <jakub@redhat.com>
11906
11907 PR middle-end/32362
11908 * testsuite/libgomp.c/pr32362-1.c: New test.
11909 * testsuite/libgomp.c/pr32362-2.c: New test.
11910 * testsuite/libgomp.c/pr32362-3.c: New test.
11911
11912 2007-06-07 Jakub Jelinek <jakub@redhat.com>
11913
11914 * team.c (gomp_team_start): Fix setting up thread_attr
11915 stack size.
11916
11917 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
11918
11919 * configure: Regenerate.
11920
11921 2007-05-23 Steve Ellcey <sje@cup.hp.com>
11922
11923 * Makefile.in: Regenerate.
11924 * configure: Regenerate.
11925 * aclocal.m4: Regenerate.
11926 * testsuite/Makefile.in: Regenerate.
11927
11928 2007-05-04 Jakub Jelinek <jakub@redhat.com>
11929
11930 * config/linux/proc.c: New file.
11931
11932 PR libgomp/28482
11933 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
11934
11935 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
11936
11937 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
11938
11939 2007-04-16 Matthias Klose <doko@debian.org>
11940
11941 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
11942 flags if not building with -m64.
11943 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
11944 flag for i?86-*-* targets, if current target matches -m64.
11945
11946 2007-04-14 Steve Ellcey <sje@cup.hp.com>
11947
11948 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
11949 * Makefile.in: Regenerate.
11950
11951 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
11952
11953 PR testsuite/31369
11954 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
11955 ld_library_path.
11956 * testsuite/libgomp.fortran/fortran.exp: Likewise.
11957
11958 2007-04-04 Jakub Jelinek <jakub@redhat.com>
11959
11960 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
11961 decls.
11962 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
11963 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
11964 (parse_affinity): New function.
11965 (initialize_env): Call it and gomp_init_affinity.
11966 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
11967 create new pthread_attr_t and call gomp_init_thread_affinity
11968 on it for each thread before passing the attribute to pthread_create.
11969 * config/linux/affinity.c: New file.
11970 * config/posix/affinity.c: New file.
11971 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
11972 * configure: Rebuilt.
11973 * config.h.in: Rebuilt.
11974 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
11975 * Makefile.in: Rebuilt.
11976
11977 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
11978
11979 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
11980 *-*-darwin*.
11981 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
11982 and use it if found.
11983
11984 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
11985
11986 * testsuite/config/default.exp: New file.
11987 * testsuite/lib/libgomp.exp: New file.
11988 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
11989 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
11990 load_lib *, load_gcc_lib *): Move to libgomp.exp.
11991 (libgomp_load): Remove.
11992 * testsuite/lib/libgomp.exp (libgomp_init): Compute
11993 always_ld_library_path, not ld_library_path. Set additional_flags
11994 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
11995 (target_compile): Do not call libgomp_init. Append lang_library_path
11996 and lang_link_flags to options.
11997 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
11998 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
11999 here.
12000 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
12001 always_ld_library_path. Set LD_LIBRARY_PATH here.
12002 * testsuite/libgomp.fortran/fortran.exp: Ditto.
12003 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
12004 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
12005 CX8 flag.
12006 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
12007 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
12008 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
12009 * testsuite/libgomp.c/pr29947-1.c: Ditto.
12010 * testsuite/libgomp.c/atomic-10.c: Ditto.
12011
12012 2007-03-21 Jakub Jelinek <jakub@redhat.com>
12013
12014 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
12015 dg-final cleanup-modules line.
12016 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
12017 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
12018 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
12019 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
12020 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
12021 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
12022 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
12023
12024 2007-03-18 Andreas Schwab <schwab@suse.de>
12025
12026 * acinclude.m4: Adjust regular expression for ld version
12027 extraction.
12028 * configure: Regenerate.
12029
12030 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
12031
12032 * Makefile.am: Add install-pdf target as copied from
12033 automake v1.10 rules.
12034 * Makefile.in: Regenerate
12035
12036 2007-02-07 Jakub Jelinek <jakub@redhat.com>
12037
12038 PR libgomp/28486
12039 * configure: Regenerate.
12040
12041 PR c++/30703
12042 * testsuite/libgomp.c++/pr30703.C: New test.
12043
12044 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12045
12046 Revert:
12047 2006-07-05 Eric Christopher <echristo@apple.com>
12048 * configure.ac: Depend addition of -pthread on host OS.
12049 * configure: Regenerate.
12050
12051 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
12052
12053 * libgomp.texi: Fix spacing after abbreviations.
12054
12055 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
12056
12057 PR libgomp/30546
12058 * configure.ac: Add check for makeinfo
12059 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
12060 if an appropriate version of makeinfo is found.
12061 * aclocal.m4: Regenerated.
12062 * configure: Regenerated.
12063 * Makefile.in: Regenerated.
12064 * testsuite/Makefile.in: Regenerated.
12065
12066 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
12067
12068 PR libgomp/30540
12069 * libgomp.texi: More about implementation-dependent settings.
12070
12071 2007-01-26 Tobias Burnus <burnus@net-b.de>
12072
12073 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
12074
12075 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12076
12077 PR middle-end/30494
12078 * testsuite/libgomp.c/pr30494.c: New test.
12079
12080 2007-01-15 Tom Tromey <tromey@redhat.com>
12081
12082 * configure: Rebuilt.
12083 * configure.ac: Fixed comment.
12084
12085 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
12086
12087 * libgomp.texi: Document implementation specific default values of
12088 environment variables.
12089
12090 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
12091
12092 PR libgomp/28209
12093 * libgomp.texi: New file.
12094 * configure.ac: Add --enable-generated-files-in-srcdir option.
12095 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
12096 files to srcdir.
12097 * Makefile.in: Regenerated.
12098 * config.h.in: Regenerated.
12099 * testsuite/Makefile.in: Regenerated.
12100 * NOTES: Removed.
12101
12102 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
12103
12104 PR libgomp/29949
12105 * env.c (omp_set_num_threads): Set illegal thread count to 1.
12106
12107 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
12108
12109 * configure: Regenerate.
12110
12111 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12112
12113 PR libgomp/29947
12114 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
12115 start if there shouldn't be any loop iterations.
12116 (gomp_loop_ordered_static_start): Remove start == end test.
12117 * testsuite/libgomp.c/pr29947-1.c: New test.
12118 * testsuite/libgomp.c/pr29947-2.c: New test.
12119
12120 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
12121
12122 * configure.tgt: Force initial-exec TLS model on Linux only.
12123
12124 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
12125
12126 * configure: Regenerated.
12127
12128 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
12129
12130 * env.c (parse_schedule): Reject out of range values.
12131 (parse_unsigned_long): Reject out of range, negative or zero values.
12132
12133 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12134
12135 PR fortran/29629
12136 * testsuite/libgomp.fortran/pr29629.f90: New test.
12137
12138 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
12139
12140 PR libgomp/29494
12141 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
12142 * config/posix95: New directory.
12143 * config/posix95/omp-lock.h: New file.
12144 * config/posix95/lock.c: Likewise.
12145
12146 2006-10-14 Geoffrey Keating <geoffk@apple.com>
12147
12148 * aclocal.m4: Regenerate.
12149 * configure: Regenerate.
12150
12151 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
12152
12153 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
12154 '<' to '<='.
12155
12156 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
12157
12158 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
12159 test.
12160 * configure: Regenerate.
12161 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
12162
12163 2006-09-26 Jakub Jelinek <jakub@redhat.com>
12164
12165 PR middle-end/25261
12166 PR middle-end/28790
12167 * testsuite/libgomp.c/nestedfn-4.c: New test.
12168 * testsuite/libgomp.c/nestedfn-5.c: New test.
12169 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
12170
12171 PR fortran/29097
12172 * testsuite/libgomp.fortran/condinc1.f: New test.
12173 * testsuite/libgomp.fortran/condinc2.f: New test.
12174 * testsuite/libgomp.fortran/condinc3.f90: New test.
12175 * testsuite/libgomp.fortran/condinc4.f90: New test.
12176 * testsuite/libgomp.fortran/condinc1.inc: New file.
12177
12178 2006-09-18 Tom Tromey <tromey@redhat.com>
12179
12180 * configure: Rebuilt.
12181
12182 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
12183
12184 PR c/28768
12185 PR preprocessor/14634
12186 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
12187 to AC_DEFINE.
12188 * configure: Regenerate.
12189
12190 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
12191
12192 * testsuite/libgomp.fortran/reduction3.f90: Change
12193 -2147483648 to -huge(i)-1 to avoid overflow.
12194 * testsuite/libgomp.fortran/reduction4.f90: Change
12195 Z'ffffffff' to not(0) to avoid overflow.
12196
12197 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
12198
12199 PR libgomp/25938
12200 * Makefile.am (libsubincludedir): New.
12201 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
12202 * Makefile.in: Regenerate.
12203
12204 2006-08-17 Jakub Jelinek <jakub@redhat.com>
12205
12206 PR libgomp/28725
12207 * env.c: Include ctype.h.
12208 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
12209 leading and/or trailing whitespace and compare strings case
12210 insensitively.
12211
12212 2006-07-16 Jakub Jelinek <jakub@redhat.com>
12213
12214 PR fortran/28390
12215 * testsuite/libgomp.fortran/pr28390.f: New test.
12216
12217 2006-07-05 Eric Christopher <echristo@apple.com>
12218
12219 * configure.ac: Depend addition of -pthread on host OS.
12220 * configure: Regenerate.
12221
12222 2006-06-21 Jakub Jelinek <jakub@redhat.com>
12223
12224 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
12225 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
12226 defined.
12227
12228 2006-06-20 Jakub Jelinek <jakub@redhat.com>
12229
12230 PR libgomp/26175
12231 PR libgomp/26477
12232 * configure.ac: If neither --enable-linux-futex nor
12233 --disable-linux-futex is passed, determine the default by checking
12234 for compiling and/or running against NPTL. With --enable-linux-futex,
12235 check if SYS_gettid and SYS_futex are defined.
12236 * configure: Rebuilt.
12237
12238 2006-06-14 Richard Henderson <rth@redhat.com>
12239
12240 PR libgomp/28008
12241 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
12242 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
12243
12244 2006-06-09 Richard Henderson <rth@redhat.com>
12245
12246 * env.c (gomp_nthreads_var): Change to unsigned long.
12247 (gomp_run_sched_chunk): Likewise.
12248 (parse_unsigned_long): Rename from parse_num_threads and generalize.
12249 (initialize_env): Initialize gomp_thread_attr.
12250 * libgomp.h (gomp_nthreads_var): Update decl.
12251 (gomp_run_sched_chunk): Likewise.
12252 (gomp_thread_attr): Declare.
12253 * team.c (gomp_thread_attr): Export.
12254 (initialize_team): Don't initialize it.
12255
12256 2006-06-09 Jakub Jelinek <jakub@redhat.com>
12257
12258 PR fortran/27916
12259 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
12260 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
12261
12262 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
12263
12264 * config/mingw32/time.c: New file.
12265 * configure.tgt: Use it.
12266
12267 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
12268
12269 * Makefile.am: Add install-html target. Add install-html to .PHONY
12270 * Makefile.in: Regenerate.
12271
12272 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
12273
12274 PR libgomp/27612
12275 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
12276 * testsuite/libgomp.c/critical-1.c: Likewise.
12277 * testsuite/libgomp.c/loop-1.c: Likewise.
12278 * testsuite/libgomp.c/loop-2.c: Likewise.
12279 * testsuite/libgomp.c/single-1.c: Likewise.
12280 * testsuite/libgomp.c/ordered-1.c: Likewise.
12281 * testsuite/libgomp.c/ordered-2.c: Likewise.
12282
12283 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12284
12285 PR middle-end/27416
12286 * libgomp.fortran/pr27416-1.f90: New test.
12287
12288 2006-05-03 Jakub Jelinek <jakub@redhat.com>
12289
12290 PR fortran/27395
12291 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
12292 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
12293
12294 2006-05-02 Jakub Jelinek <jakub@redhat.com>
12295
12296 PR c++/26943
12297 * testsuite/libgomp.c/pr26943-1.c: New test.
12298 * testsuite/libgomp.c/pr26943-2.c: New test.
12299 * testsuite/libgomp.c/pr26943-3.c: New test.
12300 * testsuite/libgomp.c/pr26943-4.c: New test.
12301 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
12302 * testsuite/libgomp.c++/pr26943.C: New test.
12303
12304 2006-05-02 Jakub Jelinek <jakub@redhat.com>
12305
12306 PR middle-end/27337
12307 * testsuite/libgomp.c++/pr27337.C: New test.
12308
12309 2006-04-26 Jakub Jelinek <jakub@redhat.com>
12310
12311 PR c/26171
12312 * testsuite/libgomp.c/pr26171.c: New test.
12313
12314 2006-04-25 Richard Henderson <rth@redhat.com>
12315
12316 PR libgomp/25865
12317 * configure.ac: Use GCC_CHECK_TLS.
12318 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
12319 * Makefile.in, aclocal.m4, configure: Regenerate.
12320
12321 2006-04-10 Matthias Klose <doko@debian.org>
12322
12323 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
12324 directory names containing underscores.
12325
12326 2006-03-21 Jakub Jelinek <jakub@redhat.com>
12327
12328 PR c++/26691
12329 * testsuite/libgomp.c++/pr26691.C: New test.
12330
12331 2006-03-13 Jakub Jelinek <jakub@redhat.com>
12332
12333 * testsuite/libgomp.fortran/retval2.f90: New test.
12334
12335 2006-03-09 Diego Novillo <dnovillo@redhat.com>
12336
12337 * testsuite/libgomp.c++: New directory.
12338
12339 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
12340
12341 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
12342 * config/posix/sem.c: Implement the above.
12343
12344 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
12345
12346 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
12347 define HAVE_BROKEN_POSIX_SEMAPHORES.
12348 * configure: Rebuilt.
12349 * config.h.in: Rebuilt.
12350
12351 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
12352
12353 PR bootstrap/26161
12354 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
12355 for the other pthread check.
12356 * configure: Regenerate.
12357 * config.h.in: Regenerate.
12358
12359 2006-02-15 Jakub Jelinek <jakub@redhat.com>
12360
12361 PR libgomp/25938
12362 PR libgomp/25984
12363 * Makefile.am (fincludedir): New variable.
12364 (nodist_include_HEADERS): Remove Fortran files.
12365 (nodist_finclude_HEADERS): New variable.
12366 * Makefile.in: Regenerated.
12367
12368 2006-02-13 Jakub Jelinek <jakub@redhat.com>
12369
12370 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
12371 Remove tests for returning assumed character length arrays.
12372
12373 2006-02-12 Roger Sayle <roger@eyesopen.com>
12374 John David Anglin <dave@hiauly1.hia.nrc.ca>
12375
12376 PR libgomp/25936
12377 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
12378
12379 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
12380
12381 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
12382
12383 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
12384
12385 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
12386 part of LD_LIBRARY_PATH manually.
12387
12388 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
12389
12390 PR libgomp/25852
12391 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
12392 libgomp_init.
12393
12394 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
12395
12396 PR libgomp/25884
12397 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
12398 * configure.ac (PERL): Don't set.
12399 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
12400 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
12401 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
12402 * omp.h.in: Wrap the new configure substitutions with @ characters.
12403 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
12404 * aclocal.m4, configure, Makefile.in: Regenerate.
12405 * mkomp_h.pl: Delete.
12406
12407 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
12408
12409 PR libgomp/25259
12410 * configure.ac: Use GCC_HEADER_STDINT.
12411 * libgomp.h: Include gstdint.h.
12412 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
12413 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
12414
12415 2006-01-24 Richard Henderson <rth@redhat.com>
12416
12417 PR libgomp/25942
12418 * configure.ac: Add AM_MAINTAINER_MODE.
12419 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
12420
12421 2006-01-24 Diego Novillo <dnovillo@redhat.com>
12422
12423 * Makefile.in: Regenerate.
12424 * testsuite/Makefile.in: Regenerate.
12425 * aclocal.m4: Regenerate.
12426
12427 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
12428
12429 * config/posix/proc.c: Conditional include of sys/loadavg.h for
12430 Solaris.
12431 * configure.ac: Add check for loadavg.h.
12432 (link_gomp): Adjust comment.
12433 * configure: Regenerate.
12434 * config.h.in: Regenerate.
12435
12436 2006-01-21 Steve Ellcey <sje@cup.hp.com>
12437
12438 PR libgomp/25877
12439 * configure.ac: Remove check for alloca.h.
12440 * configure: Regenerate.
12441 * config.h.in: Regenerate.
12442 * libgomp.h: define gomp_alloca to be __builtin_alloca.
12443 * team.c: Remove use of alloca.h.
12444 Call gomp_alloca instead of alloca.
12445
12446 2006-01-20 Steve Ellcey <sje@cup.hp.com>
12447
12448 PR libgomp/25877
12449 * team.c: Add include of alloca.h.
12450 * configure.ac: Add check for alloca.h.
12451 * configure: Regenerate.
12452 * config.h.in: Regenerate.
12453
12454 2006-01-17 Jakub Jelinek <jakub@redhat.com>
12455
12456 PR fortran/25219
12457 * testsuite/libgomp.fortran/pr25219.f90: New test.
12458
12459 2005-12-05 Uros Bizjak <uros@kss-loka.si>
12460
12461 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
12462 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
12463 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
12464 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
12465 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
12466 testsuite/libgomp.fortran/threadprivate1.f90,
12467 testsuite/libgomp.fortran/threadprivate2.f90,
12468 testsuite/libgomp.fortran/threadprivate3.f90,
12469 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
12470 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
12471 testsuite/libgomp.fortran/omp_parse3.f90: Change required
12472 effective-target to TLS runtime.
12473
12474 * testsuite/libgomp.fortran/pr25162.f: Require
12475 effective-target TLS runtime.
12476
12477 2005-12-01 Jakub Jelinek <jakub@redhat.com>
12478
12479 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
12480 * testsuite/libgomp.c/nestedfn-3.c: New test.
12481
12482 2005-11-30 Jakub Jelinek <jakub@redhat.com>
12483
12484 PR fortran/25162
12485 * testsuite/libgomp.fortran/pr25162.f: New test.
12486
12487 2005-11-28 Jakub Jelinek <jakub@redhat.com>
12488
12489 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
12490 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
12491
12492 2005-11-25 Jakub Jelinek <jakub@redhat.com>
12493
12494 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
12495 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
12496 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
12497 single.c, team.c, work.c, config/linux/alpha/futex.h,
12498 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
12499 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
12500 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
12501 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
12502 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
12503 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
12504 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
12505 FSF address.
12506
12507 2005-11-18 Jakub Jelinek <jakub@redhat.com>
12508
12509 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
12510 to nodist_noinst_HEADERS.
12511 * Makefile.in: Rebuilt.
12512
12513 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
12514 add integer count field.
12515 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
12516 omp_nest_lock_t type change.
12517 (omp_init_nest_lock): Likewise. Initialize count to 0.
12518 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
12519 Increment count.
12520 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
12521 Decrement count.
12522 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
12523 Increment count if successful and return the new nesting level.
12524 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
12525 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
12526 * testsuite/libgomp.c/lib-1.c: New test.
12527 * testsuite/libgomp.fortran/lib1.f90: New test.
12528 * testsuite/libgomp.fortran/lib2.f: New test.
12529 * testsuite/libgomp.fortran/lib3.f: New test.
12530
12531 2005-11-17 Richard Henderson <rth@redhat.com>
12532
12533 PR 24845
12534 * Makefile.am (nodist_toolexeclib_HEADERS): New.
12535 * configure.ac (link_gomp): New. Substitute it.
12536 (AC_CONFIG_FILES): Add libgomp.spec.
12537 * libgomp.spec.in: New file.
12538 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
12539 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
12540
12541 2005-11-18 Jakub Jelinek <jakub@redhat.com>
12542
12543 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
12544 reduction(-:var) behaving the same as reduction(+:var).
12545 * testsuite/libgomp.c/reduction-4.c: New test.
12546
12547 2005-11-15 Uros Bizjak <uros@kss-loka.si>
12548
12549 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
12550 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
12551 testsuite/libgomp.c/copyin-3.c,
12552 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
12553 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
12554 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
12555 testsuite/libgomp.c++/pr24455.C,
12556 testsuite/libgomp.fortran/threadprivate1.f90,
12557 testsuite/libgomp.fortran/threadprivate2.f90,
12558 testsuite/libgomp.fortran/threadprivate3.f90,
12559 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
12560 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
12561 testsuite/libgomp.fortran/omp_parse3.f90: Require
12562 effective-target TLS.
12563
12564 2005-11-14 Diego Novillo <dnovillo@redhat.com>
12565
12566 * HEADER: Remove.
12567
12568 2005-11-13 Jakub Jelinek <jakub@redhat.com>
12569
12570 PR libgomp/24797
12571 * team.c (initialize_team): Pass NULL rather than free as
12572 pthread_key_create destructor. Initialize thread specific data
12573 pointer in initial thread to a static local variable rather than
12574 malloced memory.
12575
12576 2005-11-11 Uros Bizjak <uros@kss-loka.si>
12577
12578 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
12579 its location to ld_library_path.
12580
12581 2005-11-10 Diego Novillo <dnovillo@redhat.com>
12582
12583 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
12584
12585 2005-11-10 Diego Novillo <dnovillo@redhat.com>
12586
12587 * testsuite/libgomp.c: Rename from libgomp.dg.
12588
12589 2005-11-09 Diego Novillo <dnovillo@redhat.com>
12590
12591 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
12592 threadprivate variable 'i'.
12593
12594 2005-11-09 Jakub Jelinek <jakub@redhat.com>
12595
12596 * config/linux/s390/futex.h: New file.
12597 * configure.tgt: Use it.
12598
12599 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
12600 before the parallel.
12601
12602 2005-11-08 Jakub Jelinek <jakub@redhat.com>
12603
12604 PR c++/24734
12605 * testsuite/libgomp.c++/master-1.C: New test.
12606
12607 2005-11-07 Jakub Jelinek <jakub@redhat.com>
12608
12609 * testsuite/libgomp.dg/copyin-3.c: New test.
12610
12611 2005-11-07 Jakub Jelinek <jakub@redhat.com>
12612
12613 * testsuite/libgomp.fortran/retval1.f90: New test.
12614 * testsuite/libgomp.fortran/vla7.f90: New test.
12615
12616 2005-11-06 Jakub Jelinek <jakub@redhat.com>
12617
12618 * testsuite/libgomp.fortran/vla2.f90: New test.
12619 * testsuite/libgomp.fortran/vla3.f90: New test.
12620 * testsuite/libgomp.fortran/vla4.f90: New test.
12621 * testsuite/libgomp.fortran/vla5.f90: New test.
12622 * testsuite/libgomp.fortran/vla6.f90: New test.
12623
12624 2005-11-01 Jakub Jelinek <jakub@redhat.com>
12625
12626 * config/linux/sparc/futex.h: New file.
12627 * configure.tgt: Use it.
12628 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
12629
12630 * critical.c: Include stdlib.h.
12631 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
12632 ignoring return value.
12633 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
12634 LIBGOMP_CHECK_SYNC_BUILTINS check.
12635 * configure: Rebuilt.
12636
12637 2005-10-31 Jakub Jelinek <jakub@redhat.com>
12638
12639 * testsuite/libgomp.fortran/vla1.f90: New test.
12640
12641 2005-10-31 Richard Henderson <rth@redhat.com>
12642
12643 * testsuite/libgomp.fortran/character2.f90: Fix race condition
12644 setting 's' in different threads.
12645
12646 2005-10-31 Jakub Jelinek <jakub@redhat.com>
12647
12648 * libgomp.h (attribute_hidden, ialias): Define.
12649 * config/posix/proc.c (omp_get_num_procs): Add ialias.
12650 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
12651 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
12652 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
12653 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
12654 omp_test_lock, omp_test_nest_lock): Likewise.
12655 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
12656 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
12657 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
12658 omp_test_lock, omp_test_nest_lock): Likewise.
12659 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
12660 omp_get_dynamic, omp_get_nested): Likewise.
12661 * parallel.c (omp_get_num_threads, omp_get_max_threads,
12662 omp_get_thread_num, omp_in_parallel): Likewise.
12663 * fortran.c (ialias_redirect): Define.
12664 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
12665 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
12666 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
12667 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
12668 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
12669 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
12670 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
12671 omp_get_wtime): Add ialias_redirect.
12672
12673 2005-10-30 Jakub Jelinek <jakub@redhat.com>
12674
12675 * fortran.c: Include stdlib.h.
12676
12677 2005-10-29 Jakub Jelinek <jakub@redhat.com>
12678
12679 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
12680 * Makefile.in: Regenerated.
12681
12682 2005-10-28 Jakub Jelinek <jakub@redhat.com>
12683
12684 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
12685 * libgomp_f.h.in (omp_check_defines): New function.
12686 * env.c: Include libgomp_f.h.
12687 (initialize_env): Call omp_check_defines.
12688
12689 * testsuite/libgomp.dg/copyin-2.c: New test.
12690 * testsuite/libgomp.c++/copyin-2.C: New test.
12691 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
12692
12693 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
12694 * testsuite/libgomp.fortran/sharing2.f90: New test.
12695
12696 * testsuite/libgomp.dg/copyin-1.c: New test.
12697 * testsuite/libgomp.c++/copyin-1.C: New test.
12698
12699 2005-10-26 Jakub Jelinek <jakub@redhat.com>
12700
12701 * testsuite/libgomp.fortran/crayptr1.f90: New test.
12702
12703 * testsuite/libgomp.fortran/workshare1.f90: New test.
12704
12705 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
12706 only test.
12707 * libgomp.fortran/sharing1.f90: New test.
12708
12709 2005-10-24 Jakub Jelinek <jakub@redhat.com>
12710
12711 PR c++/24502
12712 * testsuite/libgomp.c++/loop-7.C: New test.
12713
12714 * testsuite/libgomp.dg/nestedfn-2.c: New test.
12715
12716 * testsuite/libgomp.dg/nestedfn-1.c: New test.
12717 * testsuite/libgomp.fortran/reduction6.f90: New test.
12718 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
12719
12720 2005-10-23 Richard Henderson <rth@redhat.com>
12721
12722 * testsuite/libgomp.c++/ctor-1.C: New.
12723 * testsuite/libgomp.c++/ctor-2.C: New.
12724 * testsuite/libgomp.c++/ctor-3.C: New.
12725 * testsuite/libgomp.c++/ctor-4.C: New.
12726 * testsuite/libgomp.c++/ctor-5.C: New.
12727 * testsuite/libgomp.c++/ctor-6.C: New.
12728 * testsuite/libgomp.c++/ctor-7.C: New.
12729 * testsuite/libgomp.c++/ctor-8.C: New.
12730 * testsuite/libgomp.c++/ctor-9.C: New.
12731
12732 2005-10-21 Diego Novillo <dnovillo@redhat.com>
12733
12734 PR 24455
12735 * testsuite/libgomp.c++/pr24455-1.C: New test.
12736 * testsuite/libgomp.c++/pr24455.C: New test.
12737 * testsuite/libgomp.dg/pr24455-1.c: New test.
12738 * testsuite/libgomp.dg/pr24455.c: New test.
12739
12740 2005-10-20 Richard Henderson <rth@redhat.com>
12741
12742 * testsuite/libgomp.c++/loop-6.C: New.
12743 * testsuite/libgomp.dg/loop-3.c: New.
12744
12745 2005-10-20 Jakub Jelinek <jakub@redhat.com>
12746
12747 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
12748 explicitly private.
12749 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
12750 explicitly shared.
12751
12752 2005-10-19 Diego Novillo <dnovillo@redhat.com>
12753
12754 * testsuite/libgomp.fortran/jacobi.f: New test.
12755
12756 2005-10-19 Richard Henderson <rth@redhat.com>
12757
12758 * configure.tgt (i?86-linux): Default to with_arch instead of
12759 CFLAGS. Add -mtune to match target_cpu.
12760 (x86_64-linux): Tune to i686.
12761
12762 * fortran.c (omp_test_nest_lock_): Fix typo.
12763
12764 2005-10-19 Jakub Jelinek <jakub@redhat.com>
12765
12766 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
12767 gomp_ordered_sync): Do nothing if team->nthreads == 1.
12768 * testsuite/libgomp.dg/ordered-3.c: New test.
12769
12770 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
12771 Remove volatile keyword.
12772
12773 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
12774 in COMMON block to avoid warnings on 64-bit targets.
12775
12776 2005-10-18 Diego Novillo <dnovillo@redhat.com>
12777
12778 * testsuite/libgomp.dg/shared-3.c: New test.
12779
12780 2005-10-18 Jakub Jelinek <jakub@redhat.com>
12781
12782 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
12783 * testsuite/libgomp.fortran/reduction5.f90: New test.
12784
12785 2005-10-18 Jakub Jelinek <jakub@redhat.com>
12786
12787 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
12788 dg-options.
12789 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
12790 flush loop now that __sync_synchronize has proper memory barrier.
12791 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
12792 Add -ffixed-form to dg-options.
12793
12794 2005-10-17 Diego Novillo <dnovillo@redhat.com>
12795
12796 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
12797 from subdirectories.
12798 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
12799 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
12800 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
12801 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
12802 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
12803 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
12804 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
12805 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
12806 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
12807 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
12808 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
12809 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
12810 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
12811 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
12812 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
12813 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
12814 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
12815 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
12816 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
12817 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
12818 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
12819 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
12820 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
12821 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
12822 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
12823
12824 2005-10-17 Jakub Jelinek <jakub@redhat.com>
12825
12826 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
12827 lang_library_path exists. Use find instead of glob to gather tests.
12828 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
12829
12830 2005-10-17 Diego Novillo <dnovillo@redhat.com>
12831
12832 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
12833 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
12834 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
12835 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
12836 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
12837 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
12838 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
12839 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
12840 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
12841 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
12842 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
12843 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
12844 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
12845
12846 2005-10-15 Jakub Jelinek <jakub@redhat.com>
12847
12848 * testsuite/libgomp.dg/vla-1.c: New test.
12849
12850 * testsuite/libgomp.fortran/reference2.f90: New test.
12851
12852 * testsuite/libgomp.fortran/character2.f90: Remove explicit
12853 declaration of omp_get_thread_num.
12854 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
12855 use omp_lib.
12856
12857 * testsuite/libgomp.fortran/reduction1.f90: New test.
12858 * testsuite/libgomp.fortran/reduction2.f90: New test.
12859 * testsuite/libgomp.fortran/reduction3.f90: New test.
12860 * testsuite/libgomp.fortran/reduction4.f90: New test.
12861
12862 2005-10-13 Richard Henderson <rth@redhat.com>
12863
12864 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
12865 * Makefile.in: Regenerate.
12866 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
12867 * libgomp.h: Include bar.h.
12868 (struct gomp_barrier): Remove.
12869 (struct gomp_team): Add barrier. Replace master_barrier with
12870 master_release. Replace threads with ordered_release.
12871 (struct gomp_thread): Replace barrier with release.
12872 * ordered.c (gomp_ordered_first): Update for ordered_release change.
12873 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
12874 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
12875 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
12876 (GOMP_single_copy_end): Likewise.
12877 * team.c (gomp_threads_dock): New.
12878 (gomp_barrier_init, gomp_barrier_destroy): Remove.
12879 (gomp_thread_start): Use gomp_barrier_wait.
12880 (new_team, free_team): Update for gomp_team changes.
12881 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
12882 (gomp_team_end): Use gomp_barrier_wait.
12883 (initialize_team): Update for gomp_thread changes.
12884 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
12885 (gomp_work_share_end_nowait): Use atomic ops when available.
12886 * config/linux/bar.c, config/linux/bar.h: New files.
12887 * config/posix/bar.c, config/posix/bar.h: New files.
12888
12889 2005-10-13 Jakub Jelinek <jakub@redhat.com>
12890
12891 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
12892 * testsuite/libgomp.dg/single-2.c: New test.
12893
12894 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
12895 lang_link_flags): Unset, so that they aren't inherited from previously
12896 sourced *.exp.
12897
12898 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
12899
12900 2005-10-12 Richard Henderson <rth@redhat.com>
12901
12902 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
12903 (libgomp_init): Use lang_test_file, lang_library_path, and
12904 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
12905
12906 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
12907 (lang_test_file, lang_link_flags): New.
12908 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
12909
12910 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
12911 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
12912 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
12913 testsuite/libgomp.c++/parallel-1.C,
12914 testsuite/libgomp.c++/reduction-1.C,
12915 testsuite/libgomp.c++/reduction-2.C,
12916 testsuite/libgomp.c++/reduction-3.C,
12917 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
12918 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
12919 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
12920 New files, largely cribbed from the C testsuite.
12921
12922 2005-10-12 Jakub Jelinek <jakub@redhat.com>
12923
12924 * testsuite/libgomp.fortran/character1.f90: New test.
12925 * testsuite/libgomp.fortran/character2.f90: New test.
12926
12927 * testsuite/libgomp.dg/nested-1.c: New test.
12928 * testsuite/libgomp.dg/nested-2.c: New test.
12929 * testsuite/libgomp.fortran/do1.f90: New test.
12930 * testsuite/libgomp.fortran/do2.f90: New test.
12931
12932 * testsuite/libgomp.fortran/reference1.f90: New test.
12933
12934 2005-10-11 Jakub Jelinek <jakub@redhat.com>
12935
12936 * testsuite/libgomp.dg/reduction-1.c: New test.
12937 * testsuite/libgomp.dg/reduction-2.c: New test.
12938 * testsuite/libgomp.dg/reduction-3.c: New test.
12939
12940 2005-10-10 Jakub Jelinek <jakub@redhat.com>
12941
12942 * testsuite/libgomp.dg/atomic-1.c: New test.
12943 * testsuite/libgomp.dg/atomic-2.c: New test.
12944
12945 2005-10-09 Richard Henderson <rth@redhat.com>
12946
12947 * critical.c (atomic_lock): New.
12948 (initialize_critical): Initialize it.
12949 (GOMP_atomic_start, GOMP_atomic_end): New.
12950 * libgomp.map: Export them.
12951 * libgomp_g.h: Declare them.
12952
12953 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
12954
12955 2005-10-02 Richard Henderson <rth@redhat.com>
12956
12957 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
12958 to XCFLAGS instead of CFLAGS.
12959
12960 2005-09-30 Richard Henderson <rth@redhat.com>
12961
12962 * configure.ac: Determine whether -pthread or -lpthread is needed.
12963 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
12964 * Makefile.in, configure: Rebuild.
12965
12966 2005-09-28 Richard Henderson <rth@redhat.com>
12967
12968 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
12969 * testsuite/libgomp.dg/omp-single-3.c: New test.
12970
12971 2005-09-28 Diego Novillo <dnovillo@redhat.com>
12972
12973 * testsuite/libgomp.dg/omp-single-2.c: New test.
12974 * testsuite/libgomp.dg/shared-2.c: Fix return code.
12975
12976 2005-09-27 Richard Henderson <rth@redhat.com>
12977
12978 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
12979 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
12980
12981 2005-09-27 Jakub Jelinek <jakub@redhat.com>
12982
12983 * testsuite/libgomp.dg/omp-loop03.c: New test.
12984
12985 2005-09-27 Diego Novillo <dnovillo@redhat.com>
12986
12987 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
12988
12989 2005-09-27 Diego Novillo <dnovillo@redhat.com>
12990
12991 * testsuite/libgomp.dg/omp-single-1.c: New test.
12992 * testsuite/libgomp.dg/shared-1.c: Return 0.
12993 Add prototype for abort.
12994 * testsuite/libgomp.dg/shared-2.c: Likewise.
12995
12996 2005-09-26 Jakub Jelinek <jakub@redhat.com>
12997
12998 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
12999 constructs.
13000
13001 2005-09-26 Diego Novillo <dnovillo@redhat.com>
13002
13003 * testsuite/libgomp.dg/shared-1.c: New test.
13004 * testsuite/libgomp.dg/shared-2.c: New test.
13005
13006 2005-09-24 Richard Henderson <rth@redhat.com>
13007
13008 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
13009
13010 2005-09-24 Richard Henderson <rth@redhat.com>
13011
13012 * iter.c (gomp_iter_static_next): Round up when computing number
13013 of iterations. Don't bother distributing a remainder equally.
13014
13015 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
13016 Don't call srand. Zero b before testing.
13017 (main): New.
13018
13019 2005-09-24 Jakub Jelinek <jakub@redhat.com>
13020
13021 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
13022 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
13023
13024 2005-09-23 Jakub Jelinek <jakub@redhat.com>
13025
13026 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
13027 without !$omp end do, followed immediately by subroutine end.
13028
13029 2005-09-23 Diego Novillo <dnovillo@redhat.com>
13030
13031 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
13032
13033 2005-09-22 Richard Henderson <rth@redhat.com>
13034
13035 * critical.c (GOMP_critical_name_start): Change argument to void**.
13036 Reuse the pointer space if the mutex fits.
13037 (GOMP_critical_name_end): Likewise.
13038 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
13039 * libgomp_g.h (GOMP_critical_name_start): Update decl.
13040 (GOMP_critical_name_end): Likewise.
13041 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
13042 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
13043
13044 2005-09-20 Richard Henderson <rth@redhat.com>
13045
13046 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
13047 (create_lock_lock): New.
13048 (initialize_critical): Initialize it.
13049 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
13050 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
13051
13052 2005-09-20 Diego Novillo <dnovillo@redhat.com>
13053
13054 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
13055
13056 2005-09-20 Diego Novillo <dnovillo@redhat.com>
13057
13058 * testsuite/libgomp.dg/omp-loop01.c: New test.
13059 * testsuite/libgomp.dg/omp-loop02.c: New test.
13060
13061 2005-09-20 Jakub Jelinek <jakub@redhat.com>
13062
13063 * configure.ac (AC_PROG_FC): Add.
13064 (USE_FORTRAN): New automake conditional.
13065 * configure: Rebuilt.
13066 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
13067 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
13068 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
13069 Add rules to build them.
13070 * Makefile.in: Rebuilt.
13071 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
13072 OMP_NEST_LOCK_KIND.
13073 * libgomp.map: Add Fortran wrappers.
13074 * libgomp_f.h.in: New file.
13075 * omp_lib.h.in: New file.
13076 * omp_lib.f90.in: New file.
13077 * fortran.c: New file.
13078 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
13079 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
13080 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
13081 libgfortran has been built.
13082 * testsuite/libgomp.fortran/fortran.exp: New file.
13083 * testsuite/libgomp.fortran/omp_cond1.f: New test.
13084 * testsuite/libgomp.fortran/omp_cond2.f: New test.
13085 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
13086 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
13087 * testsuite/libgomp.fortran/omp_hello.f: New test.
13088 * testsuite/libgomp.fortran/omp_orphan.f: New test.
13089 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
13090 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
13091 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
13092 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
13093 * testsuite/libgomp.fortran/omp_reduction.f: New test.
13094 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
13095 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
13096
13097 2005-08-30 Richard Henderson <rth@redhat.com>
13098
13099 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
13100 function for when aliases are not usable.
13101 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
13102 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
13103 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
13104 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
13105 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
13106 GOMP_loop_ordered_guided_next): Likewise.
13107 * ordered.c (GOMP_ordered_start): Likewise.
13108
13109 2005-08-01 Diego Novillo <dnovillo@redhat.com>
13110
13111 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
13112 * testsuite/libgomp.dg/omp_hello.c: Fix return code
13113 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
13114 * testsuite/libgomp.dg/omp_orphan.c: Likewise
13115 * testsuite/libgomp.dg/omp_reduction.c: Likewise
13116 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
13117 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
13118 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
13119 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
13120
13121 2005-07-07 Eric Christopher <echristo@redhat.com>
13122 Diego Novillo <dnovillo@redhat.com>
13123
13124 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
13125 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
13126 up code.
13127 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
13128 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
13129 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
13130 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
13131 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
13132 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
13133 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
13134
13135 2005-06-13 Diego Novillo <dnovillo@redhat.com>
13136
13137 * TOPLEVEL.patch: Remove.
13138
13139 2005-05-16 Richard Henderson <rth@redhat.com>
13140
13141 * configure.ac: Test for clock_gettime.
13142 * config.h.in, configure: Rebuild.
13143 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
13144 (omp_get_wtime): Use clock_gettime if available.
13145 (omp_get_wtick): Use clock_getres if available.
13146
13147 2005-05-11 Richard Henderson <rth@redhat.com>
13148
13149 * config/linux/ia64/futex.h: New file.
13150 * configure.tgt: Use it.
13151
13152 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
13153
13154 2005-05-07 Richard Henderson <rth@redhat.com>
13155
13156 * config/linux/powerpc/futex.h: New file.
13157 * configure.tgt: Use it.
13158
13159 * config/linux/i486/futex.h: Merge ...
13160 * config/linux/x86_64/futex.h: ... into ...
13161 * config/linux/x86/futex.h: ... here.
13162 * configure.tgt: Update to match.
13163
13164 2005-05-06 Richard Henderson <rth@redhat.com>
13165
13166 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
13167 * config/linux/i486/futex.h: Likewise.
13168 * config/linux/x86_64/futex.h: Likewise.
13169
13170 * config/linux/lock.c: New file.
13171 * config/linux/omp-lock.h: New file.
13172
13173 * critical.c, env.h: Don't include omp.h
13174 * config/posix/lock.c: Include libgomp.h instead of omp.h.
13175 * config/posix/time.c: Likewise.
13176 * config/posix/omp-lock.h: New file.
13177 * libgomp.h: Include omp-lock.h and omp.h.
13178 * Makefile.am (nodist_include_HEADERS): New.
13179 (omp.h): New rule.
13180 * configure.ac (PERL): New.
13181 * mkomp_h.pl: New file.
13182 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
13183 with templates.
13184 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
13185
13186 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
13187 build directory. Re-add -march=i486 hack.
13188
13189 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
13190 (libgomp_link_flags): Remove.
13191 (libgomp_initialized): Remove.
13192 (libgomp_init): Don't protect from reinitialization. Copy code
13193 from libstdc++ for getting the multilib set correctly.
13194
13195 2005-05-05 Richard Henderson <rth@redhat.com>
13196
13197 * config/linux/alpha/futex.h: New file.
13198 * configure.tgt (alpha*-*-linux*): Use it.
13199
13200 * config/posix/mutex.c: New file.
13201 * config/posix/sem.c: Use libgomp.h.
13202
13203 * configure.tgt (x86_64-linux): Also test CC for -m32.
13204 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
13205
13206 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
13207 after $gccpath.
13208
13209 * Makefile.am (SUBDIRS): New.
13210 (libgomp_la_LDFLAGS): Add -lpthread.
13211 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
13212 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
13213
13214 * libgomp_g.h: New file.
13215 * libgomp.h: Split out all public declarations to libgomp_g.h.
13216 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
13217 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
13218 * config/linux/sem.h: Likewise.
13219 * config/posix/sem.h: Likewise.
13220
13221 * Makefile.am (AM_LDFLAGS): New.
13222 (libgomp_version_script): Split out from ...
13223 (libgomp_la_LDFLAGS): ... here.
13224 (libgomp_version_info): New.
13225 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
13226 (LIBGOMP_ENABLE): New.
13227 (LIBGOMP_CHECK_LINKER_FEATURES): New.
13228 (LIBGOMP_ENABLE_SYMVERS): New.
13229 * configure.ac (AC_INIT): Version 1.0.
13230 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
13231 (enable-linux-futex): Likewise. Rename from enable-futex.
13232 (libtool_VERSION): New.
13233 (LIBGOMP_ENABLE_SYMVERS): Use it.
13234 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
13235 * Makefile.in, aclocal.m4, configure: Rebuild.
13236
13237 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
13238 (gomp_mutex_unlock_slow): Fix typo.
13239 * config/linux/sem.c: Similarly.
13240 (gomp_sem_post_slow): Fix typo.
13241 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
13242 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
13243 [__PIC__] (sys_futex0): Don't use tmp output in asm.
13244
13245 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
13246 (libgomp_la_LDFLAGS): Add top_srcdir to path.
13247 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
13248 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
13249 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
13250 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
13251 LDFLAGS. Pull enable_futex check to top-level.
13252 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
13253 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
13254
13255 First attempt at real configury.
13256 * Makefile, config.h: Remove file.
13257 * Makefile.am, Makefile.in: New file.
13258 * acinclude.m4 aclocal.m4: New file.
13259 * configure.ac, configure.tgt, configure: New file.
13260
13261 * config/posix/lock.c: Rename from sys-lock.c.
13262 * config/posix/mutex.h: Rename from sys-mutex.h.
13263 * config/posix/sem.c: Rename from sys-sem.c.
13264 * config/posix/sem.h: Rename from sys-sem.h.
13265 * config/posix/proc.c: Rename from sys-proc.c.
13266 * config/posix/time.c: Rename from sys-proc.c.
13267
13268 * config/linux/mutex.c: New file.
13269 * config/linux/mutex.h: New file.
13270 * config/linux/sem.c: New file.
13271 * config/linux/sem.h: New file.
13272 * config/linux/i486/futex.h: New file.
13273 * config/linux/x86_64/futex.h: New file.
13274
13275 2005-05-04 Richard Henderson <rth@redhat.com>
13276
13277 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
13278 * libgomp.h: Declare them.
13279 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
13280 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
13281
13282 2005-05-04 Richard Henderson <rth@redhat.com>
13283
13284 * libgomp-1 code drop
13285
13286 2005-05-04 Richard Henderson <rth@redhat.com>
13287
13288 * iter.c (gomp_iter_static_next): Return tri-state on 0.
13289 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
13290 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
13291 (gomp_iter_static_next): Update.
13292 (gomp_ordered_static_next): Update.
13293 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
13294 (gomp_loop_ordered_static_start): Likewise. Exit early for a
13295 totally empty range.
13296 (gomp_loop_ordered_static_next): Refine test for calling
13297 gomp_ordered_static_next.
13298 * testsuite/ordered-1.c: Add case for more threads than iterations.
13299
13300 * iter.c (gomp_iter_runtime_next_locked): Remove.
13301 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
13302 gomp_loop_guided_start, gomp_loop_ordered_static_start,
13303 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
13304 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
13305 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
13306 gomp_loop_ordered_guided_next): Downcase name, make static, add
13307 an external alias with the old name.
13308 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
13309 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
13310 switch and call one of the above static functions.
13311 * libgomp.h: Update.
13312
13313 * work.c (gomp_work_share_start): Lock the mutex for !first too.
13314 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
13315 GOMP_loop_guided_start, GOMP_loop_runtime_start,
13316 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
13317 GOMP_loop_ordered_guided_start): Update to match.
13318 * sections.c (GOMP_sections_start): Likewise.
13319 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
13320
13321 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
13322 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
13323 Use bounds check instead of modulus.
13324 (gomp_ordered_sync): Split out of GOMP_ordered_start.
13325 (gomp_ordered_last): Don't sync with ordered_owner here.
13326 (gomp_ordered_next): Likewise.
13327 (gomp_ordered_static_loop_next): Likewise.
13328 * loop.c, libgomp.h: Update to match.
13329
13330 * libgomp.h (GOMP_barrier): Declare.
13331
13332 * testsuite/barrier-1.c: New file.
13333 * testsuite/critical-1.c: New file.
13334 * testsuite/ordered-2.c: New file.
13335 * testsuite/ordered-1.c: New file.
13336 * testsuite/sections-1.c: New file.
13337 * testsuite/single-1.c: New file.
13338 * testsuite/Makefile (TESTS): Add them.
13339
13340 2005-05-04 Richard Henderson <rth@redhat.com>
13341
13342 * libgomp.h (struct gomp_work_share): Add ordered_owner.
13343 * loop.c (GOMP_loop_static_start): If not the startup thread,
13344 acquire the mutex to wait for initialization complete.
13345 (GOMP_loop_ordered_static_start): Likewise.
13346 (GOMP_loop_ordered_runtime_start): Likewise.
13347 (GOMP_loop_ordered_static_first): Remove.
13348 (GOMP_loop_ordered_dynamic_first): Remove.
13349 (GOMP_loop_ordered_guided_first): Remove.
13350 (GOMP_loop_ordered_runtime_first): Remove.
13351 * ordered.c (gomp_ordered_loop_first): Post to own release when
13352 we're the first thread.
13353 (gomp_ordered_loop_last): Wait on release if not owner.
13354 (gomp_ordered_loop_next): Likewise.
13355 (gomp_ordered_static_loop_init): New.
13356 (gomp_ordered_static_loop_next): Use ordered_owner.
13357 (GOMP_ordered_start): Likewise.
13358 * work.c (gomp_new_work_share): Initialize ordered_owner.
13359
13360 2005-05-03 Richard Henderson <rth@redhat.com>
13361
13362 * Makefile (OPT): New.
13363 (CFLAGS): Use it.
13364
13365 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
13366 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
13367 * libgomp.h, libgomp.map, NOTES: Update to match.
13368
13369 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
13370 Add initialized and thr members.
13371 (gomp_thread_start): Pause when initially spawned to wait for
13372 the whole team to be created.
13373 (gomp_team_start): Release team members at the end.
13374
13375 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
13376 (f_foo_1): Use GOMP_loop_end.
13377 (f_foo_2): Use GOMP_loop_end_nowait.
13378
13379 * testsuite/loop-2.c: New file.
13380 * testsuite/Makefile (TESTS): Add it.
13381
13382 2005-05-03 Richard Henderson <rth@redhat.com>
13383
13384 * iter.c (gomp_iter_static_next): Fix overflow check typo.
13385 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
13386 * team.c (new_team): Initialize oldest_live_gen to 1 if no
13387 initial work_share.
13388
13389 * testsuite/Makefile: New file.
13390 * testsuite/loop-1.c: New file.
13391
13392 2005-05-03 Richard Henderson <rth@redhat.com>
13393
13394 Initial implementation and checkin.
13395 \f
13396 Copyright (C) 2005-2020 Free Software Foundation, Inc.
13397
13398 Copying and distribution of this file, with or without modification,
13399 are permitted in any medium without royalty provided the copyright
13400 notice and this notice are preserved.