| blob | 0cce3715b843b659d80976c7d24b5f85fa346ee3 |
1 2018-07-31 Andre Vieira <andre.simoesdiasvieira@arm.com>
3 Revert 'AsyncI/O patch committed'.
4 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
5 Thomas Koenig <tkoenig@gcc.gnu.org>
7 PR fortran/25829
8 * testsuite/libgomp.fortran/async_io_1.f90: New test.
9 * testsuite/libgomp.fortran/async_io_2.f90: New test.
10 * testsuite/libgomp.fortran/async_io_3.f90: New test.
11 * testsuite/libgomp.fortran/async_io_4.f90: New test.
12 * testsuite/libgomp.fortran/async_io_5.f90: New test.
13 * testsuite/libgomp.fortran/async_io_6.f90: New test.
14 * testsuite/libgomp.fortran/async_io_7.f90: New test.
16 2018-07-30 Tom de Vries <tdevries@suse.de>
18 * plugin/plugin-nvptx.c (MIN, MAX): Redefine.
19 (nvptx_exec): Ensure worker and vector default dims don't exceed
20 targ_fn->max_threads_per_block.
22 2018-07-30 Tom de Vries <tdevries@suse.de>
24 * plugin/plugin-nvptx.c (struct ptx_device): Add default_dims field.
25 (nvptx_open_device): Init default_dims for device.
26 (nvptx_exec): Use default_dims from device.
28 2018-07-26 Jakub Jelinek <jakub@redhat.com>
30 PR testsuite/86660
31 * testsuite/libgomp.c++/for-15.C (results): Include it in
32 omp declare target region.
33 (main): Use map (always, tofrom: results) instead of
34 map (tofrom: results).
36 PR middle-end/86660
37 * testsuite/libgomp.c/pr86660.c: New test.
39 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
40 Tom de Vries <tdevries@suse.de>
42 * plugin/plugin-nvptx.c (nvptx_exec): Error if the hardware doesn't have
43 sufficient resources to launch a kernel, and give a hint on how to fix
44 it.
46 2018-07-26 Cesar Philippidis <cesar@codesourcery.com>
47 Tom de Vries <tdevries@suse.de>
49 * plugin/plugin-nvptx.c (struct ptx_device): Add warp_size,
50 max_threads_per_block and max_threads_per_multiprocessor fields.
51 (nvptx_open_device): Initialize new fields.
52 (nvptx_exec): Use num_sms, and new fields.
54 2018-07-26 Tom de Vries <tdevries@suse.de>
56 * testsuite/libgomp.oacc-fortran/lib-12.f90: Move acc_async_test calls
57 to correct locations. Remove xfail.
59 2018-07-26 Tom de Vries <tdevries@suse.de>
61 * testsuite/libgomp.oacc-fortran/lib-13.f90: Replace acc_wait_all with
62 acc_wait. Move acc_async_test calls to correct locations. Remove
63 xfail.
65 2018-07-25 Nicolas Koenig <koenigni@gcc.gnu.org>
66 Thomas Koenig <tkoenig@gcc.gnu.org>
68 PR fortran/25829
69 * testsuite/libgomp.fortran/async_io_1.f90: New test.
70 * testsuite/libgomp.fortran/async_io_2.f90: New test.
71 * testsuite/libgomp.fortran/async_io_3.f90: New test.
72 * testsuite/libgomp.fortran/async_io_4.f90: New test.
73 * testsuite/libgomp.fortran/async_io_5.f90: New test.
74 * testsuite/libgomp.fortran/async_io_6.f90: New test.
75 * testsuite/libgomp.fortran/async_io_7.f90: New test.
77 2018-07-17 Jakub Jelinek <jakub@redhat.com>
79 PR middle-end/86542
80 * testsuite/libgomp.c++/pr86542.C: New test.
82 PR middle-end/86539
83 * testsuite/libgomp.c++/pr86539.C: New test.
85 2018-07-11 Jakub Jelinek <jakub@redhat.com>
87 PR c++/86443
88 * testsuite/libgomp.c++/for-15.C (a): Remove unused variable.
89 (results): Make sure the variable is not inside declare target region.
90 (qux): Remove unused function.
92 2018-07-10 Jakub Jelinek <jakub@redhat.com>
94 PR c++/86443
95 * testsuite/libgomp.c++/for-15.C: New test.
97 2018-06-26 Jakub Jelinek <jakub@redhat.com>
99 PR c++/86291
100 * testsuite/libgomp.c++/pr86291.C: New test.
102 2018-06-24 Gerald Pfeifer <gerald@pfeifer.com>
104 * libgomp.texi (Top): Move www.openmp.org to https.
105 (Enabling OpenMP): Ditto.
106 (omp_get_active_level): Ditto.
107 (omp_get_ancestor_thread_num): Ditto.
108 (omp_get_cancellation): Ditto.
109 (omp_get_default_device): Ditto.
110 (omp_get_dynamic): Ditto.
111 (omp_get_level): Ditto.
112 (omp_get_max_active_levels): Ditto.
113 (omp_get_max_task_priority): Ditto.
114 (omp_get_max_threads): Ditto.
115 (omp_get_nested): Ditto.
116 (omp_get_num_devices): Ditto.
117 (omp_get_num_procs): Ditto.
118 (omp_get_num_teams): Ditto.
119 (omp_get_num_threads): Ditto.
120 (omp_get_proc_bind): Ditto.
121 (omp_get_schedule): Ditto.
122 (omp_get_team_num): Ditto.
123 (omp_get_team_size): Ditto.
124 (omp_get_thread_limit): Ditto.
125 (omp_get_thread_num): Ditto.
126 (omp_in_parallel): Ditto.
127 (omp_in_final): Ditto.
128 (omp_is_initial_device): Ditto.
129 (omp_set_default_device): Ditto.
130 (omp_set_dynamic): Ditto.
131 (omp_set_max_active_levels): Ditto.
132 (omp_set_nested): Ditto.
133 (omp_set_num_threads): Ditto.
134 (omp_set_schedule): Ditto.
135 (omp_init_lock): Ditto.
136 (omp_set_lock): Ditto.
137 (omp_test_lock): Ditto.
138 (omp_unset_lock): Ditto.
139 (omp_destroy_lock): Ditto.
140 (omp_init_nest_lock): Ditto.
141 (omp_set_nest_lock): Ditto.
142 (omp_test_nest_lock): Ditto.
143 (omp_unset_nest_lock): Ditto.
144 (omp_destroy_nest_lock): Ditto.
145 (omp_get_wtick): Ditto.
146 (omp_get_wtime): Ditto.
147 (OMP_CANCELLATION): Ditto.
148 (OMP_DISPLAY_ENV): Ditto.
149 (OMP_DEFAULT_DEVICE): Ditto.
150 (OMP_DYNAMIC): Ditto.
151 (OMP_MAX_ACTIVE_LEVELS): Ditto.
152 (OMP_MAX_TASK_PRIORITY): Ditto.
153 (OMP_NESTED): Ditto.
154 (OMP_NUM_THREADS): Ditto.
155 (OMP_PROC_BIND): Ditto.
156 (OMP_PLACES): Ditto.
157 (OMP_STACKSIZE): Ditto.
158 (OMP_SCHEDULE): Ditto.
159 (OMP_THREAD_LIMIT): Ditto.
160 (OMP_WAIT_POLICY): Ditto.
162 2018-06-22 Cesar Philippidis <cesar@codesourcery.com>
163 James Norris <jnorris@codesourcery.com>
164 Julian Brown <julian@codesourcery.com>
165 Thomas Schwinge <thomas@codesourcery.com>
166 Tom de Vries <tom@codesourcery.com>
168 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Don't force "-O2".
169 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Update.
170 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: Likewise.
171 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: Likewise.
172 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
173 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
174 * testsuite/libgomp.oacc-c++/non-scalar-data.C: New file.
175 * testsuite/libgomp.oacc-c-c++-common/declare-3.c: Likewise.
176 * testsuite/libgomp.oacc-c-c++-common/enter-data.c: Likewise.
177 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c:
178 Likewise.
179 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
180 Likewise.
181 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
182 Likewise.
183 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c:
184 Likewise.
185 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c:
186 Likewise.
187 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
188 Likewise.
189 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-1.c:
190 Likewise.
191 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-2.c:
192 Likewise.
193 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-3.c:
194 Likewise.
195 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-4.c:
196 Likewise.
197 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-local-worker-5.c:
198 Likewise.
199 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-1.c:
200 Likewise.
201 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-2.c:
202 Likewise.
203 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-3.c:
204 Likewise.
205 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-4.c:
206 Likewise.
207 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-5.c:
208 Likewise.
209 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-gang-6.c:
210 Likewise.
211 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-1.c:
212 Likewise.
213 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-vector-2.c:
214 Likewise.
215 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-1.c:
216 Likewise.
217 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-2.c:
218 Likewise.
219 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-3.c:
220 Likewise.
221 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-4.c:
222 Likewise.
223 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-5.c:
224 Likewise.
225 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-6.c:
226 Likewise.
227 * testsuite/libgomp.oacc-c-c++-common/kernels-private-vars-loop-worker-7.c:
228 Likewise.
229 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction-1.c:
230 Likewise.
231 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.c: Likewise.
232 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-1.h: Likewise.
233 * testsuite/libgomp.oacc-c-c++-common/parallel-loop-2.h: Likewise.
234 * testsuite/libgomp.oacc-fortran/cublas-fixed.h: Likewise.
235 * testsuite/libgomp.oacc-fortran/dummy-array.f90: Likewise.
236 * testsuite/libgomp.oacc-fortran/host_data-2.f90: Likewise.
237 * testsuite/libgomp.oacc-fortran/host_data-3.f: Likewise.
238 * testsuite/libgomp.oacc-fortran/host_data-4.f90: Likewise.
239 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction-2.f90:
240 Likewise.
241 * testsuite/libgomp.oacc-fortran/kernels-acc-loop-reduction.f90:
242 Likewise.
243 * testsuite/libgomp.oacc-fortran/kernels-collapse-3.f90: Likewise.
244 * testsuite/libgomp.oacc-fortran/kernels-collapse-4.f90: Likewise.
245 * testsuite/libgomp.oacc-fortran/kernels-independent.f90:
246 Likewise.
247 * testsuite/libgomp.oacc-fortran/kernels-loop-1.f90: Likewise.
248 * testsuite/libgomp.oacc-fortran/kernels-map-1.f90: Likewise.
249 * testsuite/libgomp.oacc-fortran/kernels-parallel-loop-data-enter-exit.f95:
250 Likewise.
251 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-1.f90:
252 Likewise.
253 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-2.f90:
254 Likewise.
255 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-3.f90:
256 Likewise.
257 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-gang-6.f90:
258 Likewise.
259 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-1.f90:
260 Likewise.
261 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-vector-2.f90:
262 Likewise.
263 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-1.f90:
264 Likewise.
265 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-2.f90:
266 Likewise.
267 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-3.f90:
268 Likewise.
269 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-4.f90:
270 Likewise.
271 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-5.f90:
272 Likewise.
273 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90:
274 Likewise.
275 * testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-7.f90:
276 Likewise.
277 * testsuite/libgomp.oacc-fortran/kernels-reduction-1.f90:
278 Likewise.
279 * testsuite/libgomp.oacc-fortran/lib-12.f90: Likewise.
280 * testsuite/libgomp.oacc-fortran/lib-13.f90: Likewise.
281 * testsuite/libgomp.oacc-fortran/lib-14.f90: Likewise.
282 * testsuite/libgomp.oacc-fortran/lib-15.f90: Likewise.
283 * testsuite/libgomp.oacc-fortran/parallel-loop-1.f90: Likewise.
284 * testsuite/libgomp.oacc-fortran/reference-reductions.f90: Likewise.
285 * testsuite/libgomp.oacc-fortran/vector-routine.f90: Likewise.
287 2018-06-20 Chung-Lin Tang <cltang@codesourcery.com>
288 Thomas Schwinge <thomas@codesourcery.com>
289 Cesar Philippidis <cesar@codesourcery.com>
291 * libgomp.h (struct splay_tree_key_s): Add dynamic_refcount member.
292 (gomp_acc_remove_pointer): Update declaration.
293 (gomp_acc_declare_allocate): Declare.
294 (gomp_remove_var): Declare.
295 * libgomp.map (OACC_2.5): Define.
296 * oacc-mem.c (acc_map_data): Update refcount.
297 (acc_unmap_data): Likewise.
298 (present_create_copy): Likewise.
299 (acc_create): Add FLAG_PRESENT when calling present_create_copy.
300 (acc_copyin): Likewise.
301 (FLAG_FINALIZE): Define.
302 (delete_copyout): Update dynamic refcounts, add support for FINALIZE.
303 (acc_delete_finalize): New function.
304 (acc_delete_finalize_async): New function.
305 (acc_copyout_finalize): New function.
306 (acc_copyout_finalize_async): New function.
307 (gomp_acc_insert_pointer): Update refcounts.
308 (gomp_acc_remove_pointer): Return if data is not present on the
309 accelerator.
310 * oacc-parallel.c (find_pset): Rename to find_pointer.
311 (find_pointer): Add support for GOMP_MAP_POINTER.
312 (handle_ftn_pointers): New function.
313 (GOACC_parallel_keyed): Update refcounts of variables.
314 (GOACC_enter_exit_data): Add support for finalized data mappings.
315 Add support for GOMP_MAP_{TO,ALLOC,RELESE,FROM}. Update handling
316 of fortran arrays.
317 (GOACC_update): Add support for GOMP_MAP_{ALWAYS_POINTER,TO,FROM}.
318 (GOACC_declare): Add support for GOMP_MAP_RELEASE, remove support
319 for GOMP_MAP_FORCE_FROM.
320 * openacc.f90 (module openacc_internal): Add
321 acc_copyout_finalize_{32_h,64_h,array_h,_l}, and
322 acc_delete_finalize_{32_h,64_h,array_h,_l}. Add interfaces for
323 acc_copyout_finalize and acc_delete_finalize.
324 (acc_copyout_finalize_32_h): New subroutine.
325 (acc_copyout_finalize_64_h): New subroutine.
326 (acc_copyout_finalize_array_h): New subroutine.
327 (acc_delete_finalize_32_h): New subroutine.
328 (acc_delete_finalize_64_h): New subroutine.
329 (acc_delete_finalize_array_h): New subroutine.
330 * openacc.h (acc_copyout_finalize): Declare.
331 (acc_copyout_finalize_async): Declare.
332 (acc_delete_finalize): Declare.
333 (acc_delete_finalize_async): Declare.
334 * openacc_lib.h (acc_copyout_finalize): New interface.
335 (acc_delete_finalize): New interface.
336 * target.c (gomp_map_vars): Update dynamic_refcount.
337 (gomp_remove_var): New function.
338 (gomp_unmap_vars): Use it.
339 (gomp_unload_image_from_device): Likewise.
340 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Update test
341 case to utilize OpenACC 2.5 data clause semantics.
342 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
343 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
344 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
345 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
346 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
347 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
348 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
349 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
350 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
351 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
352 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
353 * testsuite/libgomp.oacc-fortran/data-5.f90: New test.
354 * testsuite/libgomp.oacc-fortran/data-already-1.f: Update test case to
355 utilize OpenACC 2.5 data clause semantics.
356 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
357 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
358 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
359 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
360 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
361 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
362 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
363 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
364 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
366 2018-05-21 Janus Weil <janus@gcc.gnu.org>
368 PR fortran/85841
369 PR testsuite/85865
370 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
371 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
372 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
373 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
374 * testsuite/libgomp.fortran/task2.f90: Ditto.
375 * testsuite/libgomp.fortran/vla1.f90: Ditto.
376 * testsuite/libgomp.fortran/vla2.f90: Ditto.
377 * testsuite/libgomp.fortran/vla3.f90: Ditto.
378 * testsuite/libgomp.fortran/vla4.f90: Ditto.
379 * testsuite/libgomp.fortran/vla5.f90: Ditto.
380 * testsuite/libgomp.fortran/vla6.f90: Ditto.
381 * testsuite/libgomp.fortran/vla8.f90: Ditto.
382 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
383 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
385 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
387 PR c++/85782
388 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
390 2018-05-09 Tom de Vries <tom@codesourcery.com>
392 PR libgomp/82901
393 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
394 to GOACC_enter_exit_data.
396 2018-05-09 Tom de Vries <tom@codesourcery.com>
398 PR libgomp/83792
399 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
400 (async_synchronous_p): New function.
401 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
402 async_valid_p.
403 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
404 async_valid_stream_id_p.
405 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
406 * oacc-parallel.c (GOACC_parallel_keyed): Same.
408 2018-05-07 Tom de Vries <tom@codesourcery.com>
410 PR testsuite/85677
411 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
412 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
414 2018-05-03 Tom de Vries <tom@codesourcery.com>
416 PR testsuite/85106
417 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
418 extra_tool_flags if it contains an -foffload=-fdump-* flag.
419 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
420 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
422 2018-05-02 Tom de Vries <tom@codesourcery.com>
424 PR libgomp/85411
425 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
426 GOMP_OPENACC_DIM ...
427 * env.c (parse_gomp_openacc_dim): ... here. New function.
428 (initialize_env): Call parse_gomp_openacc_dim.
429 (goacc_default_dims): Define.
430 * libgomp.h (goacc_default_dims): Declare.
431 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
432 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
433 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
434 GOMP_PLUGIN_acc_default_dim.
435 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
436 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
438 2018-05-02 Tom de Vries <tom@codesourcery.com>
440 PR testsuite/83791
441 * testsuite/libgomp.c++/udr-9.C: Update.
442 * testsuite/libgomp.c++/atomic-16.C: Remove.
443 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
444 * testsuite/libgomp.c++/loop-13.C: Remove.
445 * testsuite/libgomp.c++/loop-14.C: Remove.
446 * testsuite/libgomp.c++/loop-15.C: Remove.
447 * testsuite/libgomp.c++/monotonic-1.C: Remove.
448 * testsuite/libgomp.c++/monotonic-2.C: Remove.
449 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
450 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
451 * testsuite/libgomp.c++/ordered-1.C: Remove.
452 * testsuite/libgomp.c++/pr45784.C: Remove.
453 * testsuite/libgomp.c++/pr64824.C: Remove.
454 * testsuite/libgomp.c++/pr64868.C: Remove.
455 * testsuite/libgomp.c++/pr66199-1.C: Remove.
456 * testsuite/libgomp.c++/pr66199-2.C: Remove.
457 * testsuite/libgomp.c++/pr66199-3.C: Remove.
458 * testsuite/libgomp.c++/pr66199-4.C: Remove.
459 * testsuite/libgomp.c++/pr66199-5.C: Remove.
460 * testsuite/libgomp.c++/pr66199-6.C: Remove.
461 * testsuite/libgomp.c++/pr66199-7.C: Remove.
462 * testsuite/libgomp.c++/pr66199-8.C: Remove.
463 * testsuite/libgomp.c++/pr66199-9.C: Remove.
464 * testsuite/libgomp.c++/pr69389.C: Remove.
465 * testsuite/libgomp.c++/simd10.C: Remove.
466 * testsuite/libgomp.c++/simd11.C: Remove.
467 * testsuite/libgomp.c++/simd12.C: Remove.
468 * testsuite/libgomp.c++/simd13.C: Remove.
469 * testsuite/libgomp.c++/target-1.C: Remove.
470 * testsuite/libgomp.c++/target-3.C: Remove.
471 * testsuite/libgomp.c++/target-4.C: Remove.
472 * testsuite/libgomp.c++/target-5.C: Remove.
473 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
474 * testsuite/libgomp.c++/taskloop-1.C: Remove.
475 * testsuite/libgomp.c++/taskloop-2.C: Remove.
476 * testsuite/libgomp.c++/taskloop-3.C: Remove.
477 * testsuite/libgomp.c++/taskloop-4.C: Remove.
478 * testsuite/libgomp.c++/udr-9.C: Remove.
479 * testsuite/libgomp.c++/for-10.C: Remove.
480 * testsuite/libgomp.c++/for-11.C: Remove.
481 * testsuite/libgomp.c++/for-12.C: Remove.
482 * testsuite/libgomp.c++/for-13.C: Remove.
483 * testsuite/libgomp.c++/for-14.C: Remove.
484 * testsuite/libgomp.c++/for-9.C: Remove.
485 * testsuite/libgomp.c/atomic-18.c: Move ...
486 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
487 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
488 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
489 * testsuite/libgomp.c/loop-13.c: Move ...
490 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
491 * testsuite/libgomp.c/loop-14.c: Move ...
492 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
493 * testsuite/libgomp.c/loop-15.c: Remove.
494 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
495 * testsuite/libgomp.c/monotonic-1.c: Move ...
496 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
497 * testsuite/libgomp.c/monotonic-2.c: Move ...
498 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
499 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
500 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
501 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
502 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
503 * testsuite/libgomp.c/ordered-4.c: Move ...
504 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
505 * testsuite/libgomp.c/pr45784.c: Move ...
506 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
507 * testsuite/libgomp.c/pr64824.c: Move ...
508 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
509 * testsuite/libgomp.c/pr64868.c: Move ...
510 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
511 * testsuite/libgomp.c/pr66199-1.c: Move ...
512 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
513 * testsuite/libgomp.c/pr66199-2.c: Move ...
514 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
515 * testsuite/libgomp.c/pr66199-3.c: Move ...
516 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
517 * testsuite/libgomp.c/pr66199-4.c: Move ...
518 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
519 * testsuite/libgomp.c/pr66199-5.c: Move ...
520 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
521 * testsuite/libgomp.c/pr66199-6.c: Move ...
522 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
523 * testsuite/libgomp.c/pr66199-7.c: Move ...
524 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
525 * testsuite/libgomp.c/pr66199-8.c: Move ...
526 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
527 * testsuite/libgomp.c/pr66199-9.c: Move ...
528 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
529 * testsuite/libgomp.c/pr69389.c: Move ...
530 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
531 * testsuite/libgomp.c/simd-14.c: Move ...
532 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
533 * testsuite/libgomp.c/simd-15.c: Move ...
534 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
535 * testsuite/libgomp.c/simd-16.c: Move ...
536 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
537 * testsuite/libgomp.c/simd-17.c: Move ...
538 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
539 * testsuite/libgomp.c/target-1.c: Move ...
540 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
541 * testsuite/libgomp.c/target-10.c: Move ...
542 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
543 * testsuite/libgomp.c/target-13.c: Move ...
544 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
545 * testsuite/libgomp.c/target-2.c: Move ...
546 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
547 * testsuite/libgomp.c/taskgroup-1.c: Move ...
548 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
549 * testsuite/libgomp.c/taskloop-1.c: Move ...
550 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
551 * testsuite/libgomp.c/taskloop-2.c: Move ...
552 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
553 * testsuite/libgomp.c/taskloop-3.c: Move ...
554 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
555 * testsuite/libgomp.c/taskloop-4.c: Move ...
556 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
557 * testsuite/libgomp.c/udr-1.c: Move ...
558 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
559 * testsuite/libgomp.c/for-1.c: Move ...
560 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
561 * testsuite/libgomp.c/for-1.h: Move ...
562 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
563 * testsuite/libgomp.c/for-2.c: Move ...
564 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
565 * testsuite/libgomp.c/for-2.h: Move ...
566 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
567 * testsuite/libgomp.c/for-3.c: Move ...
568 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
569 * testsuite/libgomp.c/for-4.c: Move ...
570 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
571 * testsuite/libgomp.c/for-5.c: Move ...
572 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
573 * testsuite/libgomp.c/for-6.c: Move ...
574 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
576 2018-05-02 Tom de Vries <tom@codesourcery.com>
578 PR libgomp/82428
579 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
580 __builtin_goacc_parlevel_{id,size}.
581 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
582 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
583 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
584 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
585 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
586 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
587 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
588 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
589 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
590 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
591 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
592 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
593 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
594 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
595 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
596 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
597 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
598 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
599 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
600 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
601 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
602 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
603 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
605 2018-05-02 Tom de Vries <tom@codesourcery.com>
607 PR testsuite/85106
608 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
610 2018-05-02 Tom de Vries <tom@codesourcery.com>
612 PR testsuite/85106
613 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
615 2018-04-29 Julian Brown <julian@codesourcery.com>
616 Tom de Vries <tom@codesourcery.com>
618 PR testsuite/85527
619 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
620 arbitrary order for iterations of atomic subtract check.
622 2018-04-28 Tom de Vries <tom@codesourcery.com>
624 PR testsuite/85527
625 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
626 atomic capture results obtained in parallel loop to an array, instead of
627 to a scalar.
629 2018-04-26 Tom de Vries <tom@codesourcery.com>
631 PR libgomp/84020
632 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
633 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
634 (process_GOMP_NVPTX_JIT): New function.
635 (link_ptx): Use process_GOMP_NVPTX_JIT.
637 2018-04-26 Richard Biener <rguenther@suse.de>
638 Tom de Vries <tom@codesourcery.com>
640 PR lto/85422
641 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
643 2018-04-26 Tom de Vries <tom@codesourcery.com>
645 PR target/85519
646 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
647 recursion depth from 25 to 23.
648 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
650 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
652 * configure: Regenerated.
654 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
655 Tom de Vries <tom@codesourcery.com>
657 PR target/85445
658 * testsuite/libgomp.oacc-c++/ref-1.C: New.
660 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
662 PR libgomp/85463
663 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
664 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
665 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
666 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
667 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
668 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
670 PR libfortran/85166
671 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
672 abort".
673 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
675 2018-04-19 Jakub Jelinek <jakub@redhat.com>
677 * configure: Regenerated.
679 2018-04-18 David Malcolm <dmalcolm@redhat.com>
681 PR jit/85384
682 * configure: Regenerate.
684 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
685 Tom de Vries <tom@codesourcery.com>
687 PR middle-end/84955
688 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
689 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
691 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
693 PR fortran/83064
694 PR testsuite/85346
695 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
696 test from gfortran.dg to here.
698 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
700 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: Revert 259346.
701 * testsuite/libgomp.oacc-fortran/pr84955.f90: Likewise.
703 2018-04-12 Cesar Philippidis <cesar@codesourcery.com>
705 PR middle-end/84955
706 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
707 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
709 2018-04-05 Tom de Vries <tom@codesourcery.com>
711 PR target/85204
712 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
714 2018-03-26 Tom de Vries <tom@codesourcery.com>
716 PR tree-optimization/85063
717 * testsuite/libgomp.c/switch-conversion-2.c: New test.
718 * testsuite/libgomp.c/switch-conversion.c: New test.
719 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
720 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
722 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
724 PR fortran/84381
725 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
726 call abort by STOP n.
727 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
728 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
729 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
730 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
731 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
732 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
733 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
734 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
735 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
736 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
737 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
738 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
739 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
740 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
741 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
742 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
743 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
744 * testsuite/libgomp.fortran/associate1.f90: Likewise.
745 * testsuite/libgomp.fortran/associate2.f90: Likewise.
746 * testsuite/libgomp.fortran/associate3.f90: Likewise.
747 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
748 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
749 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
750 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
751 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
752 * testsuite/libgomp.fortran/character1.f90: Likewise.
753 * testsuite/libgomp.fortran/character2.f90: Likewise.
754 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
755 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
756 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
757 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
758 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
759 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
760 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
761 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
762 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
763 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
764 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
765 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
766 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
767 * testsuite/libgomp.fortran/do1.f90: Likewise.
768 * testsuite/libgomp.fortran/do2.f90: Likewise.
769 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
770 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
771 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
772 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
773 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
774 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
775 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
776 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
777 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
778 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
779 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
780 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
781 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
782 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
783 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
784 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
785 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
786 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
787 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
788 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
789 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
790 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
791 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
792 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
793 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
794 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
795 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
796 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
797 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
798 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
799 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
800 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
801 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
802 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
803 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
804 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
805 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
806 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
807 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
808 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
809 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
810 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
811 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
812 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
813 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
814 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
815 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
816 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
817 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
818 * testsuite/libgomp.fortran/lib1.f90: Likewise.
819 * testsuite/libgomp.fortran/lib2.f: Likewise.
820 * testsuite/libgomp.fortran/lib3.f: Likewise.
821 * testsuite/libgomp.fortran/lib4.f90: Likewise.
822 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
823 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
824 * testsuite/libgomp.fortran/nested1.f90: Likewise.
825 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
826 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
827 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
828 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
829 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
830 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
831 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
832 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
833 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
834 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
835 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
836 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
837 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
838 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
839 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
840 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
841 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
842 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
843 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
844 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
845 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
846 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
847 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
848 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
849 * testsuite/libgomp.fortran/pr25162.f: Likewise.
850 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
851 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
852 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
853 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
854 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
855 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
856 * testsuite/libgomp.fortran/pr28390.f: Likewise.
857 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
858 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
859 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
860 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
861 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
862 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
863 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
864 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
865 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
866 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
867 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
868 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
869 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
870 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
871 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
872 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
873 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
874 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
875 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
876 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
877 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
878 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
879 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
880 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
881 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
882 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
883 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
884 * testsuite/libgomp.fortran/reference1.f90: Likewise.
885 * testsuite/libgomp.fortran/reference2.f90: Likewise.
886 * testsuite/libgomp.fortran/retval1.f90: Likewise.
887 * testsuite/libgomp.fortran/retval2.f90: Likewise.
888 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
889 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
890 * testsuite/libgomp.fortran/simd1.f90: Likewise.
891 * testsuite/libgomp.fortran/simd2.f90: Likewise.
892 * testsuite/libgomp.fortran/simd3.f90: Likewise.
893 * testsuite/libgomp.fortran/simd4.f90: Likewise.
894 * testsuite/libgomp.fortran/simd5.f90: Likewise.
895 * testsuite/libgomp.fortran/simd6.f90: Likewise.
896 * testsuite/libgomp.fortran/simd7.f90: Likewise.
897 * testsuite/libgomp.fortran/stack.f90: Likewise.
898 * testsuite/libgomp.fortran/strassen.f90: Likewise.
899 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
900 * testsuite/libgomp.fortran/tabs2.f: Likewise.
901 * testsuite/libgomp.fortran/target1.f90: Likewise.
902 * testsuite/libgomp.fortran/target2.f90: Likewise.
903 * testsuite/libgomp.fortran/target3.f90: Likewise.
904 * testsuite/libgomp.fortran/target4.f90: Likewise.
905 * testsuite/libgomp.fortran/target5.f90: Likewise.
906 * testsuite/libgomp.fortran/target6.f90: Likewise.
907 * testsuite/libgomp.fortran/target7.f90: Likewise.
908 * testsuite/libgomp.fortran/target8.f90: Likewise.
909 * testsuite/libgomp.fortran/task1.f90: Likewise.
910 * testsuite/libgomp.fortran/task2.f90: Likewise.
911 * testsuite/libgomp.fortran/task3.f90: Likewise.
912 * testsuite/libgomp.fortran/task4.f90: Likewise.
913 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
914 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
915 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
916 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
917 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
918 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
919 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
920 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
921 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
922 * testsuite/libgomp.fortran/udr1.f90: Likewise.
923 * testsuite/libgomp.fortran/udr10.f90: Likewise.
924 * testsuite/libgomp.fortran/udr11.f90: Likewise.
925 * testsuite/libgomp.fortran/udr12.f90: Likewise.
926 * testsuite/libgomp.fortran/udr13.f90: Likewise.
927 * testsuite/libgomp.fortran/udr14.f90: Likewise.
928 * testsuite/libgomp.fortran/udr15.f90: Likewise.
929 * testsuite/libgomp.fortran/udr2.f90: Likewise.
930 * testsuite/libgomp.fortran/udr3.f90: Likewise.
931 * testsuite/libgomp.fortran/udr4.f90: Likewise.
932 * testsuite/libgomp.fortran/udr5.f90: Likewise.
933 * testsuite/libgomp.fortran/udr6.f90: Likewise.
934 * testsuite/libgomp.fortran/udr7.f90: Likewise.
935 * testsuite/libgomp.fortran/udr8.f90: Likewise.
936 * testsuite/libgomp.fortran/udr9.f90: Likewise.
937 * testsuite/libgomp.fortran/vla1.f90: Likewise.
938 * testsuite/libgomp.fortran/vla2.f90: Likewise.
939 * testsuite/libgomp.fortran/vla3.f90: Likewise.
940 * testsuite/libgomp.fortran/vla4.f90: Likewise.
941 * testsuite/libgomp.fortran/vla5.f90: Likewise.
942 * testsuite/libgomp.fortran/vla6.f90: Likewise.
943 * testsuite/libgomp.fortran/vla7.f90: Likewise.
944 * testsuite/libgomp.fortran/vla8.f90: Likewise.
945 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
946 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
947 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
948 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
949 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
950 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
951 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
952 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
953 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
954 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
955 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
956 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
957 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
958 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
959 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
960 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
961 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
962 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
963 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
964 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
965 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
966 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
967 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
968 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
969 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
970 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
971 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
972 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
973 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
974 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
975 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
976 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
977 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
978 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
979 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
980 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
981 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
982 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
983 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
984 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
985 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
986 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
987 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
988 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
989 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
990 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
991 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
992 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
993 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
994 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
995 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
996 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
997 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
998 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
999 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
1000 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
1001 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
1002 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
1003 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
1004 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
1005 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
1006 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
1007 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
1008 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1009 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
1010 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
1011 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
1012 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1013 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
1014 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
1015 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
1016 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
1017 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
1018 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
1019 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
1020 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
1021 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
1022 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
1023 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
1024 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
1025 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
1026 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
1027 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
1028 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
1029 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
1030 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
1031 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
1032 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
1033 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
1034 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
1035 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
1036 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
1037 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
1038 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
1040 2018-03-20 Richard Biener <rguenther@suse.de>
1042 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
1043 parallelizable loop.
1045 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1047 PR target/84148
1048 * configure: Regenerate.
1050 2018-02-16 Jakub Jelinek <jakub@redhat.com>
1052 PR fortran/84418
1053 * libgomp.fortran/pr84418-1.f90: New test.
1054 * libgomp.fortran/pr84418-2.f90: New test.
1056 2018-02-14 Jakub Jelinek <jakub@redhat.com>
1058 PR fortran/84313
1059 * testsuite/libgomp.fortran/threadprivate4.f90: Add
1060 -std=f2003 -fall-intrinsics into dg-additional-options.
1062 2018-02-08 Martin Jambor <mjambor@suse.cz>
1064 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
1065 clonable.
1067 2018-02-08 Martin Jambor <mjambor@suse.cz>
1069 * testsuite/libgomp.hsa.c/staticvar.c: New test.
1071 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1073 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
1074 [__cplusplus]: Declare extern "C".
1076 2018-02-07 Tom de Vries <tom@codesourcery.com>
1078 PR libgomp/84217
1079 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
1081 2018-01-29 Christoph Spiel <cspiel@freenet.de>
1082 Jakub Jelinek <jakub@redhat.com>
1084 PR libgomp/84096
1085 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
1086 instead of omp_lock_t.
1088 2018-01-25 Tom de Vries <tom@codesourcery.com>
1090 PR target/84028
1091 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
1093 2018-01-24 Tom de Vries <tom@codesourcery.com>
1095 PR target/83589
1096 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
1098 2018-01-24 Tom de Vries <tom@codesourcery.com>
1100 PR target/81352
1101 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
1103 2018-01-19 Tom de Vries <tom@codesourcery.com>
1104 Cesar Philippidis <cesar@codesourcery.com>
1106 PR target/83920
1107 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
1108 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
1110 2018-01-03 Jakub Jelinek <jakub@redhat.com>
1112 Update copyright years.
1114 * libgomp.texi: Bump @copying's copyright year.
1116 2017-12-30 Tom de Vries <tom@codesourcery.com>
1118 PR libgomp/83046
1119 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
1120 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
1122 2017-12-27 Tom de Vries <tom@codesourcery.com>
1124 PR c++/83046
1125 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
1126 (test_nonstatic): Fix return type to workaround PR83046.
1128 2017-12-05 Jakub Jelinek <jakub@redhat.com>
1130 PR testsuite/83281
1131 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
1132 j suffix instead of i.
1133 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
1134 Likewise.
1136 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
1138 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
1139 call to acc_wait (1).
1141 2017-11-24 Jakub Jelinek <jakub@redhat.com>
1143 PR fortran/81304
1144 * testsuite/libgomp.fortran/pr81304.f90: New test.
1146 2017-11-23 Jakub Jelinek <jakub@redhat.com>
1148 PR fortran/81841
1149 * libgomp.fortran/pr81841.f90: New test.
1151 2017-11-22 Jakub Jelinek <jakub@redhat.com>
1153 PR libgomp/83106
1154 * target.c (gomp_target_init): Compute lengths just once and
1155 use them in both malloc size and subsequent copying.
1157 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
1159 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
1160 * acinclude.m4: Add cet.m4.
1161 * configure: Regenerate.
1162 * Makefile.in: Likewise.
1163 * testsuite/Makefile.in: Likewise.
1165 2017-11-15 Tom de Vries <tom@codesourcery.com>
1167 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
1168 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
1169 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
1170 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
1171 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
1172 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
1174 2017-11-14 Tom de Vries <tom@codesourcery.com>
1176 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
1177 non-nvidia devices.
1179 2017-11-07 Jakub Jelinek <jakub@redhat.com>
1181 PR c++/82835
1182 * testsuite/libgomp.c++/pr82835.C: New test.
1184 2017-11-06 Martin Liska <mliska@suse.cz>
1186 * testsuite/libgomp.c++/loop-2.C: Return a value
1187 for functions with non-void return type, or change type to void,
1188 or add -Wno-return-type for test.
1189 * testsuite/libgomp.c++/loop-4.C: Likewise.
1190 * testsuite/libgomp.c++/parallel-1.C: Likewise.
1191 * testsuite/libgomp.c++/shared-1.C: Likewise.
1192 * testsuite/libgomp.c++/single-1.C: Likewise.
1193 * testsuite/libgomp.c++/single-2.C: Likewise.
1195 2017-10-31 Tom de Vries <tom@codesourcery.com>
1197 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
1198 "do {} while (false)".
1199 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
1200 after HSA_DEBUG call.
1202 2017-10-28 Jakub Jelinek <jakub@redhat.com>
1204 * target.c (struct gomp_coalesce_buf): New type.
1205 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
1206 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
1207 (gomp_copy_host2dev): Add CBUF argument, if copying into
1208 the cached ranges, memcpy into buffer instead of copying
1209 into device.
1210 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
1211 Add CBUF argument, pass it through to other calls.
1212 (gomp_map_vars): Aggregate copies from host to device if small enough
1213 and with small enough gaps in between into memcpy into a buffer and
1214 fewer host to device copies from the buffer.
1215 (gomp_update): Adjust gomp_copy_host2dev caller.
1217 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
1219 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
1220 run" directive.
1221 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
1222 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
1223 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
1224 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
1226 2017-10-16 Tom de Vries <tom@codesourcery.com>
1228 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
1229 openacc_nvidia_accel_selected.
1230 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
1231 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
1232 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
1233 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
1234 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
1235 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
1236 openacc_nvidia_accel_selected. Skip for shared memory device.
1237 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
1238 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
1240 2017-10-09 Martin Jambor <mjambor@suse.cz>
1242 PR hsa/82416
1243 * testsuite/libgomp.hsa.c/pr82416.c: New test.
1245 2017-10-07 Tom de Vries <tom@codesourcery.com>
1247 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
1248 Remove acc_device_nvidia references.
1249 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
1250 Same.
1252 2017-10-05 Tom de Vries <tom@codesourcery.com>
1254 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
1255 vector_length(32) clause from acc parallel directive.
1256 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
1258 2017-10-04 Tom de Vries <tom@codesourcery.com>
1260 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
1261 (main): Reduce sum of arr elements. Assert that hres is exactly
1262 representable in 32-bit floating point.
1263 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
1264 (main): Reduce sum of arr elements. Assert that hres and hmres are
1265 exactly representable in 32-bit floating point.
1266 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
1268 2017-09-28 Tom de Vries <tom@codesourcery.com>
1270 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
1271 setting.
1272 * testsuite/libgomp.c++/pr69393.C: Same.
1273 * testsuite/libgomp.c++/taskloop-1.C: Same.
1274 * testsuite/libgomp.c++/taskloop-3.C: Same.
1275 * testsuite/libgomp.c++/taskloop-4.C: Same.
1276 * testsuite/libgomp.c/for-4.c: Same.
1277 * testsuite/libgomp.c/pr66199-3.c: Same.
1278 * testsuite/libgomp.c/pr66199-4.c: Same.
1279 * testsuite/libgomp.c/pr66199-6.c: Same.
1280 * testsuite/libgomp.c/taskloop-1.c: Same.
1281 * testsuite/libgomp.c/taskloop-3.c: Same.
1282 * testsuite/libgomp.c/taskloop-4.c: Same.
1283 * testsuite/libgomp.fortran/aligned1.f03: Same.
1284 * testsuite/libgomp.fortran/condinc1.f: Same.
1285 * testsuite/libgomp.fortran/condinc3.f90: Same.
1286 * testsuite/libgomp.fortran/crayptr1.f90: Same.
1287 * testsuite/libgomp.fortran/crayptr2.f90: Same.
1288 * testsuite/libgomp.fortran/crayptr3.f90: Same.
1289 * testsuite/libgomp.fortran/omp_cond1.f: Same.
1290 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
1291 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
1292 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
1293 * testsuite/libgomp.fortran/recursion1.f90: Same.
1294 * testsuite/libgomp.fortran/target2.f90: Same.
1295 * testsuite/libgomp.fortran/target5.f90: Same.
1296 * testsuite/libgomp.fortran/task3.f90: Same.
1298 2017-09-28 Tom de Vries <tom@codesourcery.com>
1300 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
1301 vector_length(32) clause from acc parallel directive.
1302 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
1304 2017-09-27 Tom de Vries <tom@codesourcery.com>
1306 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
1307 Remove acc_device_nvidia references.
1309 2017-09-16 Tom de Vries <tom@codesourcery.com>
1311 PR c/81875
1312 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
1314 2017-09-14 Tom de Vries <tom@codesourcery.com>
1316 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
1317 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
1318 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
1319 * testsuite/libgomp.c/c.exp: Include test-cases from
1320 libgomp.c-c++-common.
1321 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
1322 files.
1324 2017-09-14 Jakub Jelinek <jakub@redhat.com>
1326 PR c++/81314
1327 * testsuite/libgomp.c++/pr81314.C: New test.
1329 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
1331 * libgomp.texi (Top): www.openacc.org now uses https.
1332 (Enabling OpenACC): Ditto.
1333 (acc_get_num_devices): Ditto.
1334 (acc_set_device_type): Ditto.
1335 (acc_get_device_type): Ditto.
1336 (acc_set_device_num): Ditto.
1337 (acc_get_device_num): Ditto.
1338 (acc_async_test): Ditto.
1339 (acc_async_test_all): Ditto.
1340 (acc_wait): Ditto.
1341 (acc_wait_all): Ditto.
1342 (acc_wait_all_async): Ditto.
1343 (acc_wait_async): Ditto.
1344 (acc_init): Ditto.
1345 (acc_shutdown): Ditto.
1346 (acc_on_device): Ditto.
1347 (acc_malloc): Ditto.
1348 (acc_free): Ditto.
1349 (acc_copyin): Ditto.
1350 (acc_present_or_copyin): Ditto.
1351 (acc_create): Ditto.
1352 (acc_present_or_create): Ditto.
1353 (acc_copyout): Ditto.
1354 (acc_delete): Ditto.
1355 (acc_update_device): Ditto.
1356 (acc_update_self): Ditto.
1357 (acc_map_data): Ditto.
1358 (acc_unmap_data): Ditto.
1359 (acc_deviceptr): Ditto.
1360 (acc_hostptr): Ditto.
1361 (acc_is_present): Ditto.
1362 (acc_memcpy_to_device): Ditto.
1363 (acc_memcpy_from_device): Ditto.
1364 (acc_get_current_cuda_device): Ditto.
1365 (acc_get_current_cuda_context): Ditto.
1366 (acc_get_cuda_stream): Ditto.
1367 (acc_set_cuda_stream): Ditto.
1368 (ACC_DEVICE_TYPE): Ditto.
1369 (ACC_DEVICE_NUM): Ditto.
1370 (OpenACC Library Interoperability): Ditto.
1372 2017-08-09 Jakub Jelinek <jakub@redhat.com>
1374 PR c/81687
1375 * testsuite/libgomp.c/pr81687-1.c: New test.
1376 * testsuite/libgomp.c/pr81687-2.c: New test.
1378 2017-08-07 Jakub Jelinek <jakub@redhat.com>
1380 PR c/69389
1381 * testsuite/libgomp.c/pr69389.c: New test.
1382 * testsuite/libgomp.c++/pr69389.C: New test.
1384 2017-08-07 Tom de Vries <tom@codesourcery.com>
1386 PR middle-end/78266
1387 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
1388 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
1390 2017-07-27 Jakub Jelinek <jakub@redhat.com>
1392 PR c/45784
1393 * testsuite/libgomp.c/pr45784.c: New test.
1394 * testsuite/libgomp.c++/pr45784.C: New test.
1396 2017-07-19 Tom de Vries <tom@codesourcery.com>
1398 * testsuite/libgomp.oacc-c/vec.c: New test.
1400 2017-07-03 Tom de Vries <tom@codesourcery.com>
1402 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
1404 2017-06-27 Tom de Vries <tom@codesourcery.com>
1406 * plugin/plugin-nvptx.c (notify_var): New function.
1407 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
1409 2017-06-27 Tom de Vries <tom@codesourcery.com>
1411 * env.c (parse_unsigned_long_1): Factor out of ...
1412 (parse_unsigned_long): ... here.
1413 (parse_int_1): Factor out of ...
1414 (parse_int): ... here.
1415 (parse_int_secure): New function.
1416 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
1417 * secure_getenv.h: Factor out of ...
1418 * plugin/plugin-hsa.c: ... here.
1419 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
1421 2017-06-21 Jakub Jelinek <jakub@redhat.com>
1423 PR c++/81130
1424 * testsuite/libgomp.c++/pr81130.C: New test.
1426 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1428 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
1429 default args.
1430 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
1431 dg-xfail-run-if default args.
1433 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
1435 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
1436 * testsuite/libgomp.c/pr39591-3.c: Likewise.
1438 2017-05-30 Jakub Jelinek <jakub@redhat.com>
1440 PR libgomp/80822
1441 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
1442 (gomp_affinity_init_level): Use it. Always analyze the core and thread
1443 sibling lists, depending on level just pick up what CPUs to put
1444 together into a place vs. whether add multiple ordered places.
1446 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
1448 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
1449 * libgomp.map (OACC_2.0.1): Add these.
1450 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
1451 for "acc_wait", and "acc_wait_all", respectively.
1452 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
1453 for "acc_wait", and "acc_wait_all", respectively.
1454 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
1455 * libgomp.texi (acc_wait, acc_wait_all): Update.
1456 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
1457 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
1458 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1460 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
1461 acc_present_or_copyin and acc_present_or_create procedures,
1462 respectively.
1463 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
1464 generally different variants of OpenACC Runtime Library functions.
1465 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1467 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
1468 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1470 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
1471 of preprocessor definitions.
1472 * libgomp.h (strong_alias): Guard by "#ifdef
1473 HAVE_ATTRIBUTE_ALIAS".
1474 * oacc-mem.c: Provide "acc_pcreate" as alias for
1475 "acc_present_or_create", and "acc_pcopyin" as alias for
1476 "acc_present_or_copyin".
1477 * libgomp.map: New version "OACC_2.0.1".
1478 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
1479 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
1480 its content into...
1481 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
1482 Extend testing.
1484 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
1485 when disabling nvptx offloading.
1487 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
1489 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
1490 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1491 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1493 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
1494 * testsuite/lib/libgomp.exp
1495 (check_effective_target_openacc_nvidia_accel_configured): New
1496 proc.
1497 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
1498 (check_effective_target_c++): New procs.
1499 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
1500 (check_effective_target_c++): Likewise.
1502 2017-05-22 Jakub Jelinek <jakub@redhat.com>
1504 PR middle-end/80809
1505 * testsuite/libgomp.c/pr80809-2.c: New test.
1506 * testsuite/libgomp.c/pr80809-3.c: New test.
1508 PR middle-end/80809
1509 * testsuite/libgomp.c/pr80809-1.c: New test.
1511 PR middle-end/80853
1512 * testsuite/libgomp.c/pr80853.c: New test.
1514 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
1516 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
1517 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
1518 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1519 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
1520 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1522 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
1523 Debug output for failure.
1525 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1527 * testsuite/lib/libgomp.exp: Load scanlang.exp.
1529 2017-04-27 Jakub Jelinek <jakub@redhat.com>
1531 PR bootstrap/80531
1532 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
1533 bootstrap compare failures.
1535 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
1537 * testsuite/libgomp.c/target-36.c: New testcase.
1539 2017-04-13 Jakub Jelinek <jakub@redhat.com>
1541 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
1542 instead of char.
1544 2017-04-11 Jakub Jelinek <jakub@redhat.com>
1546 PR libgomp/80394
1547 * testsuite/libgomp.c/pr80394.c: New test.
1549 2017-04-04 Jakub Jelinek <jakub@redhat.com>
1551 PR libgomp/79876
1552 * config/posix/thread-stacksize.h: New file.
1553 * config/darwin/thread-stacksize.h: New file.
1554 * config/nvptx/thread-stacksize.h: New file.
1555 * env.c: Include thread-stacksize.h.
1556 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
1557 instead of 0. Call pthread_attr_setstacksize even if
1558 GOMP_DEFAULT_STACKSIZE is non-zero.
1560 2017-03-30 Jakub Jelinek <jakub@redhat.com>
1562 * env.c (initialize_env): Initialize stacksize to 0.
1564 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
1566 PR c++/80029
1567 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
1569 2017-03-08 Jakub Jelinek <jakub@redhat.com>
1571 PR c/79940
1572 * testsuite/libgomp.c/pr79940.c: New test.
1574 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1576 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
1577 targets.
1578 Add __float128 options.
1580 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
1582 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
1583 hppa*-*-* dg-skip-if directive.
1585 2017-02-09 Jakub Jelinek <jakub@redhat.com>
1587 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
1588 dg-skip-if directive into a comment.
1590 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
1591 Chung-Lin Tang <cltang@codesourcery.com>
1593 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
1594 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
1595 add additional case.
1596 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
1597 "openacc_nvidia_accel_selected".
1598 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
1599 Add num_workers(8) clause.
1601 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
1603 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
1604 hppa*-*-*.
1605 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
1606 include complex.h on hppa*-*-hpux*.
1607 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
1609 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
1611 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
1613 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
1614 GOMP_OFFLOAD_openacc_exec. Adjust all users.
1615 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
1616 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
1617 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
1618 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
1619 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
1620 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
1621 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
1622 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
1624 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
1626 * libgomp-plugin.h: #include <stdbool.h>.
1627 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
1628 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
1629 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
1630 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
1631 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
1632 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
1633 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
1634 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
1635 (GOMP_OFFLOAD_openacc_register_async_cleanup)
1636 (GOMP_OFFLOAD_openacc_async_test)
1637 (GOMP_OFFLOAD_openacc_async_test_all)
1638 (GOMP_OFFLOAD_openacc_async_wait)
1639 (GOMP_OFFLOAD_openacc_async_wait_async)
1640 (GOMP_OFFLOAD_openacc_async_wait_all)
1641 (GOMP_OFFLOAD_openacc_async_wait_all_async)
1642 (GOMP_OFFLOAD_openacc_async_set_async)
1643 (GOMP_OFFLOAD_openacc_create_thread_data)
1644 (GOMP_OFFLOAD_openacc_destroy_thread_data)
1645 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
1646 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
1647 (GOMP_OFFLOAD_openacc_get_cuda_stream)
1648 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
1649 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
1650 these.
1651 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
1652 (GOMP_OFFLOAD_unload_image): Fix argument types.
1654 2017-01-26 Jakub Jelinek <jakub@redhat.com>
1656 * testsuite/lib/libgomp.exp
1657 (check_effective_target_hsa_offloading_selected_nocache): Fix up
1658 check_compile invocation. Fix up removal of executable. Drop
1659 bogus "2>&1" argument.
1661 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
1662 directive.
1664 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
1665 Martin Jambor <mjambor@suse.cz>
1667 * plugin/hsa.h: Moved to top level include.
1668 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
1670 2017-01-21 Jakub Jelinek <jakub@redhat.com>
1672 PR other/79046
1673 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
1674 of cat to get version from BASE-VER file.
1675 * testsuite/Makefile.in: Regenerated.
1677 2017-01-19 Jakub Jelinek <jakub@redhat.com>
1679 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
1680 for _WIN64.
1682 2017-01-17 Jakub Jelinek <jakub@redhat.com>
1684 * plugin/hsa.h: Add GCC runtime library exception.
1685 * plugin/hsa_ext_finalize.h: Likewise.
1687 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
1688 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
1689 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
1690 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
1691 plugin/include/cuda as include dir and -ldl instead of -lcuda as
1692 library to link ptx plugin against.
1693 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
1694 (CUDA_CALLS): Define.
1695 (cuda_lib, cuda_lib_inited): New variables.
1696 (init_cuda_lib): New function.
1697 (CUDA_CALL_PREFIX): Define.
1698 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
1699 (CUDA_CALL): Use FN instead of (FN).
1700 (CUDA_CALL_NOCHECK): Define.
1701 (cuda_error, fini_streams_for_device, select_stream_for_async,
1702 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
1703 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
1704 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
1705 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
1706 CUDA_CALL_NOCHECK.
1707 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
1708 CUDA_CALL_NOCHECK.
1709 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
1710 Use CUDA_CALL_NOCHECK.
1711 * plugin/cuda/cuda.h: New file.
1712 * config.h.in: Regenerated.
1713 * configure: Regenerated.
1715 PR other/79046
1716 * configure.ac: Add GCC_BASE_VER.
1717 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
1718 get version from BASE-VER file.
1719 * testsuite/Makefile.in: Regenerated.
1720 * configure: Regenerated.
1721 * Makefile.in: Regenerated.
1723 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1725 PR libgomp/60670
1726 * Makefile.am: Make fincludedir multilib-aware.
1727 * Makefile.in: Regenerate.
1729 2017-01-01 Jakub Jelinek <jakub@redhat.com>
1731 Update copyright years.
1733 * libgomp.texi: Bump @copying's copyright year.
1735 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1737 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
1738 pthread_spinlock_t instead of gomp_mutex_t lock.
1739 (gomp_get_thread_pool): Likewise.
1740 (gomp_release_thread_pool): Likewise.
1741 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
1742 Likewise.
1744 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1746 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
1747 thread pool in case nthreads == 1.
1749 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1751 * config/nvptx/env.c: Delete.
1752 * icv.c: Move definitions of ICV variables back ...
1753 * env.c: ...here. Do not compile environment-related functionality if
1754 LIBGOMP_OFFLOADED_ONLY is set.
1756 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1758 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
1759 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
1760 * configure: Regenerate.
1761 * config.h.in: Likewise.
1763 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1765 * Makefile.in: Regenerate with automake-1.11.6.
1766 * aclocal.m4: Likewise.
1767 * configure: Likewise.
1768 * testsuite/Makefile.in: Likewise.
1770 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
1772 * config/nvptx/critical.c: Delete to use generic implementation.
1774 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
1776 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
1777 ../../affinity.c as fallback.
1778 * config/nvptx/affinity.c: Delete to use fallback implementation.
1780 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
1781 Jakub Jelinek <jakub@redhat.com>
1782 Dmitry Melnik <dm@ispras.ru>
1784 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
1785 * Makefile.in. Regenerate.
1786 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
1787 (LIBGOMP_USE_PTHREADS): ...here; new define.
1788 * configure: Regenerate.
1789 * config.h.in: Likewise.
1790 * config/posix/affinity.c: Move to...
1791 * affinity.c: ...here (new file). Guard use of Pthreads-specific
1792 interface by LIBGOMP_USE_PTHREADS.
1793 * critical.c: Split out GOMP_atomic_{start,end} into...
1794 * atomic.c: ...here (new file).
1795 * env.c: Split out ICV definitions into...
1796 * icv.c: ...here (new file) and...
1797 * icv-device.c: ...here. New file.
1798 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
1799 (gomp_destroy_lock_30): Ditto.
1800 (gomp_set_lock_30): Ditto.
1801 (gomp_unset_lock_30): Ditto.
1802 (gomp_test_lock_30): Ditto.
1803 (gomp_init_nest_lock_30): Ditto.
1804 (gomp_destroy_nest_lock_30): Ditto.
1805 (gomp_set_nest_lock_30): Ditto.
1806 (gomp_unset_nest_lock_30): Ditto.
1807 (gomp_test_nest_lock_30): Ditto.
1808 * lock.c: New.
1809 * config/nvptx/lock.c: New.
1810 * config/nvptx/bar.c: New.
1811 * config/nvptx/bar.h: New.
1812 * config/nvptx/doacross.h: New.
1813 * config/nvptx/error.c: New.
1814 * config/nvptx/icv-device.c: New.
1815 * config/nvptx/mutex.h: New.
1816 * config/nvptx/pool.h: New.
1817 * config/nvptx/proc.c: New.
1818 * config/nvptx/ptrlock.h: New.
1819 * config/nvptx/sem.h: New.
1820 * config/nvptx/simple-bar.h: New.
1821 * config/nvptx/target.c: New.
1822 * config/nvptx/task.c: New.
1823 * config/nvptx/team.c: New.
1824 * config/nvptx/time.c: New.
1825 * config/posix/simple-bar.h: New.
1826 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
1827 (gomp_num_teams_var): Declare.
1828 (struct gomp_thread_pool): Change threads_dock member to
1829 gomp_simple_barrier_t.
1830 [__nvptx__] (gomp_thread): New implementation.
1831 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
1832 (gomp_thread_destructor): Ditto.
1833 (gomp_init_thread_affinity): Ditto.
1834 * team.c: Guard uses of Pthreads-specific interfaces by
1835 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
1836 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
1837 * config/nvptx/alloc.c: Delete.
1838 * config/nvptx/barrier.c: Ditto.
1839 * config/nvptx/fortran.c: Ditto.
1840 * config/nvptx/iter.c: Ditto.
1841 * config/nvptx/iter_ull.c: Ditto.
1842 * config/nvptx/loop.c: Ditto.
1843 * config/nvptx/loop_ull.c: Ditto.
1844 * config/nvptx/ordered.c: Ditto.
1845 * config/nvptx/parallel.c: Ditto.
1846 * config/nvptx/priority_queue.c: Ditto.
1847 * config/nvptx/sections.c: Ditto.
1848 * config/nvptx/single.c: Ditto.
1849 * config/nvptx/splay-tree.c: Ditto.
1850 * config/nvptx/work.c: Ditto.
1851 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
1852 -foffload=-lgfortran in addition to -lgfortran.
1853 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
1854 * plugin/plugin-nvptx.c: Include <limits.h>.
1855 (struct targ_fn_descriptor): Add new fields.
1856 (struct ptx_device): Ditto. Set them...
1857 (nvptx_open_device): ...here.
1858 (nvptx_adjust_launch_bounds): New.
1859 (nvptx_host2dev): Allow NULL 'nvthd'.
1860 (nvptx_dev2host): Ditto.
1861 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
1862 (link_ptx): Adjust log sizes.
1863 (nvptx_host2dev): Allow NULL 'nvthd'.
1864 (nvptx_dev2host): Ditto.
1865 (nvptx_set_clocktick): New. Use it...
1866 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
1867 fields.
1868 (GOMP_OFFLOAD_dev2dev): New.
1869 (nvptx_adjust_launch_bounds): New.
1870 (nvptx_stacks_size): New.
1871 (nvptx_stacks_alloc): New.
1872 (nvptx_stacks_free): New.
1873 (GOMP_OFFLOAD_run): New.
1874 (GOMP_OFFLOAD_async_run): New (stub).
1876 2016-11-23 Martin Jambor <mjambor@suse.cz>
1878 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
1879 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
1880 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
1882 2016-11-23 Martin Liska <mliska@suse.cz>
1883 Martin Jambor <mjambor@suse.cz>
1885 * plugin/hsa.h: New file.
1886 * plugin/hsa_ext_finalize.h: New file.
1887 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
1888 header file unistd.h, and functions secure_getenv, __secure_getenv,
1889 getuid, geteuid, getgid and getegid.
1890 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
1891 -D_GNU_SOURCE.
1892 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
1893 Handle various cases of secure_getenv presence, add an implementation
1894 when we can test effective UID and GID.
1895 (struct hsa_runtime_fn_info): New structure.
1896 (hsa_runtime_fn_info hsa_fns): New variable.
1897 (hsa_runtime_lib): Likewise.
1898 (support_cpu_devices): Likewise.
1899 (init_enviroment_variables): Load newly introduced ENV
1900 variables.
1901 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
1902 (hsa_fatal): Likewise.
1903 (DLSYM_FN): New macro.
1904 (init_hsa_runtime_functions): New function.
1905 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
1906 structure. Depending on environment, also allow CPU devices.
1907 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
1908 (get_kernarg_memory_region): Likewise.
1909 (GOMP_OFFLOAD_init_device): Likewise.
1910 (destroy_hsa_program): Likewise.
1911 (init_basic_kernel_info): New function.
1912 (GOMP_OFFLOAD_load_image): Use it.
1913 (create_and_finalize_hsa_program): Call hsa run-time functions via
1914 hsa_fns structure.
1915 (create_single_kernel_dispatch): Likewise.
1916 (release_kernel_dispatch): Likewise.
1917 (init_single_kernel): Likewise.
1918 (parse_target_attributes): Allow up multiple HSA grid dimensions.
1919 (get_group_size): New function.
1920 (run_kernel): Likewise.
1921 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
1922 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
1923 structure.
1924 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
1925 * testsuite/libgomp-test-support.exp.in: Likewise.
1926 * Makefile.in: Regenerated.
1927 * aclocal.m4: Likewise.
1928 * config.h.in: Likewise.
1929 * configure: Likewise.
1930 * testsuite/Makefile.in: Likewise.
1932 2016-11-15 Martin Jambor <mjambor@suse.cz>
1933 Alexander Monakov <amonakov@ispras.ru>
1935 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
1936 mapping clauses to target constructs.
1937 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
1939 2016-11-15 Matthias Klose <doko@ubuntu.com>
1941 * configure: Regenerate.
1943 2016-11-10 Jakub Jelinek <jakub@redhat.com>
1945 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
1946 * omp_lib.h.in (openmp_version): Likewise.
1947 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
1948 of 201307.
1949 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
1951 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
1952 (fib_wrapper): Add map(from: x) clause.
1953 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
1954 (e_53_2): Likewise.
1955 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
1956 (accum): Add map(tmp) clause.
1957 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
1958 (accum): Add map(tofrom: tmp) clause.
1959 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
1960 (gramSchmidt): Likewise.
1961 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
1962 map(tofrom: sum) clause.
1963 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
1964 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
1965 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
1966 only allowed on the loop iterator.
1967 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
1968 * testsuite/libgomp.fortran/taskloop2.f90: New test.
1969 * testsuite/libgomp.fortran/taskloop4.f90: New test.
1970 * testsuite/libgomp.fortran/doacross1.f90: New test.
1971 * testsuite/libgomp.fortran/doacross3.f90: New test.
1972 * testsuite/libgomp.fortran/taskloop1.f90: New test.
1973 * testsuite/libgomp.fortran/taskloop3.f90: New test.
1974 * testsuite/libgomp.fortran/doacross2.f90: New test.
1975 * testsuite/libgomp.c/doacross-1.c (main): Add missing
1976 #pragma omp atomic read.
1977 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
1978 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
1980 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
1981 Nathan Sidwell <nathan@acm.org>
1983 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
1984 to determine default geometry.
1985 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
1986 dimension.
1988 2016-11-01 Jakub Jelinek <jakub@redhat.com>
1990 * hashtab.h: Use standard GPLv3 with runtime exception
1991 boilerplate.
1993 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
1995 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
1996 size when allocating new thread.
1998 2016-09-14 Marek Polacek <polacek@redhat.com>
2000 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
2002 2016-08-19 Jakub Jelinek <jakub@redhat.com>
2004 PR fortran/71014
2005 * testsuite/libgomp.fortran/pr71014.f90: New test.
2007 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
2009 PR middle-end/70895
2010 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
2011 firstprivate clauses.
2012 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
2013 copy clauses.
2014 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2015 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
2016 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
2017 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
2018 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
2019 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
2020 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2021 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
2022 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2023 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2024 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2025 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
2027 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
2029 PR fortran/70598
2030 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
2032 2016-08-08 Jakub Jelinek <jakub@redhat.com>
2034 PR c++/58706
2035 * testsuite/libgomp.c++/pr58706.C: New test.
2037 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
2039 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
2040 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
2041 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
2042 Likewise.
2043 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
2044 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
2045 Likewise.
2046 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
2048 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
2049 test, and don't hardcode -O0.
2051 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
2053 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
2055 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
2057 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
2058 test.
2060 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
2062 PR middle-end/71734
2063 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
2064 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
2066 2016-07-01 Jakub Jelinek <jakub@redhat.com>
2068 PR fortran/71717
2069 * testsuite/libgomp.fortran/associate3.f90: New test.
2071 2016-06-17 Jakub Jelinek <jakub@redhat.com>
2073 * testsuite/libgomp.c++/target-21.C: New test.
2075 2016-06-16 Jakub Jelinek <jakub@redhat.com>
2077 * testsuite/libgomp.c++/target-20.C: New test.
2079 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2080 Cesar Philippidis <cesar@codesourcery.com>
2082 PR middle-end/71373
2083 * libgomp.oacc-c/nested-function-1.c: New file.
2084 * libgomp.oacc-c/nested-function-2.c: Likewise.
2085 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
2086 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
2087 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
2089 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
2091 PR c/71381
2092 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
2093 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
2094 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
2096 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
2098 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
2099 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
2101 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
2103 PR c/70688
2104 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
2106 2016-05-26 Jakub Jelinek <jakub@redhat.com>
2108 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
2109 instead of invalid schedule(static, 0).
2110 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
2112 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2114 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
2115 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
2116 parameter, use to set async stream around call to gomp_unmap_vars,
2117 call gomp_unmap_vars() with 'do_copyfrom' set to true.
2118 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
2119 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
2120 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
2121 (event_add): Add int parameter, initialize 'val' field when
2122 adding new ptx_event struct.
2123 (nvptx_evec): Adjust event_add() call arguments.
2124 (nvptx_host2dev): Likewise.
2125 (nvptx_dev2host): Likewise.
2126 (nvptx_wait_async): Likewise.
2127 (nvptx_wait_all_async): Likewise.
2128 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
2129 pass to event_add() call.
2130 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
2131 parameter.
2132 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
2133 call openacc.register_async_cleanup_func() hook.
2134 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
2135 * target.c (gomp_copy_from_async): Delete function.
2136 (gomp_map_vars): Remove async_refcount.
2137 (gomp_unmap_vars): Likewise.
2138 (gomp_load_image_to_device): Likewise.
2139 (omp_target_associate_ptr): Likewise.
2140 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
2141 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
2142 (gomp_copy_from_async): Remove.
2144 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
2146 * target.c (gomp_device_copy): New function.
2147 (gomp_copy_host2dev): Likewise.
2148 (gomp_copy_dev2host): Likewise.
2149 (gomp_free_device_memory): Likewise.
2150 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
2151 (gomp_map_pointer): Likewise.
2152 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
2153 NULL value from alloc_func plugin hook.
2154 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
2155 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
2156 (gomp_unmap_vars): Likewise.
2157 (gomp_update): Adjust to call gomp_copy_dev2host and
2158 gomp_copy_host2dev functions.
2159 (gomp_unload_image_from_device): Handle false value from
2160 unload_image_func plugin hook.
2161 (gomp_init_device): Handle false value from init_device_func
2162 plugin hook.
2163 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
2164 (omp_target_free): Adjust to call gomp_free_device_memory.
2165 (omp_target_memcpy): Handle return values from host2dev_func,
2166 dev2host_func, and dev2dev_func plugin hooks.
2167 (omp_target_memcpy_rect_worker): Likewise.
2168 (gomp_target_fini): Handle false value from fini_device_func
2169 plugin hook.
2170 * libgomp.h (struct gomp_device_descr): Adjust return type of
2171 init_device_func, fini_device_func, unload_image_func, free_func,
2172 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
2173 * oacc-init.c (acc_shutdown_1): Handle false value from
2174 fini_device_func plugin hook.
2175 * oacc-host.c (host_init_device): Change return type to bool.
2176 (host_fini_device): Likewise.
2177 (host_unload_image): Likewise.
2178 (host_free): Likewise.
2179 (host_dev2host): Likewise.
2180 (host_host2dev): Likewise.
2181 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
2182 (acc_memcpy_to_device): Likewise.
2183 (acc_memcpy_from_device): Likewise.
2184 (delete_copyout): Add libfnname parameter, handle free_func
2185 hook fatal error case.
2186 (acc_delete): Adjust delete_copyout call.
2187 (acc_copyout): Likewise.
2188 (update_dev_host): Move gomp_mutex_unlock to after
2189 host2dev/dev2host hook calls.
2191 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
2192 to 'hsa_error_msg', for clarity.
2193 (hsa_fatal): Likewise.
2194 (hsa_error): New function.
2195 (init_hsa_context): Change return type to bool, adjust to return
2196 false on error.
2197 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
2198 return value.
2199 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
2200 return false on error.
2201 (get_agent_info): Adjust to return NULL on error.
2202 (destroy_hsa_program): Change return type to bool, adjust to
2203 return false on error.
2204 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
2205 (destroy_module): Change return type to bool, adjust to
2206 return false on error.
2207 (GOMP_OFFLOAD_unload_image): Likewise.
2208 (GOMP_OFFLOAD_fini_device): Likewise.
2209 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
2210 (GOMP_OFFLOAD_free): Change to return false when called.
2211 (GOMP_OFFLOAD_dev2host): Likewise.
2212 (GOMP_OFFLOAD_host2dev): Likewise.
2213 (GOMP_OFFLOAD_dev2dev): Likewise.
2215 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
2216 (CUDA_CALL): Likewise.
2217 (CUDA_CALL_ASSERT): Likewise.
2218 (map_init): Change return type to bool, use CUDA_CALL* macros.
2219 (map_fini): Likewise.
2220 (init_streams_for_device): Change return type to bool, adjust
2221 call to map_init.
2222 (fini_streams_for_device): Change return type to bool, adjust
2223 call to map_fini.
2224 (select_stream_for_async): Release stream_lock before calls to
2225 GOMP_PLUGIN_fatal, adjust call to map_init.
2226 (nvptx_init): Use CUDA_CALL* macros.
2227 (nvptx_attach_host_thread_to_device): Change return type to bool,
2228 use CUDA_CALL* macros.
2229 (nvptx_open_device): Use CUDA_CALL* macros.
2230 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
2231 macros.
2232 (nvptx_get_num_devices): Use CUDA_CALL* macros.
2233 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
2234 (nvptx_exec): Use CUDA_CALL* macros.
2235 (nvptx_alloc): Use CUDA_CALL* macros.
2236 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
2237 (nvptx_host2dev): Likewise.
2238 (nvptx_dev2host): Likewise.
2239 (nvptx_wait): Use CUDA_CALL* macros.
2240 (nvptx_wait_async): Likewise.
2241 (nvptx_wait_all): Likewise.
2242 (nvptx_wait_all_async): Likewise.
2243 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
2244 use CUDA_CALL* macros, adjust call to map_fini.
2245 (GOMP_OFFLOAD_init_device): Change return type to bool,
2246 adjust code accordingly.
2247 (GOMP_OFFLOAD_fini_device): Likewise.
2248 (GOMP_OFFLOAD_load_image): Adjust calls to
2249 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
2250 use CUDA_CALL* macros.
2251 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
2252 return code.
2253 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
2254 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
2255 handle error return.
2256 (GOMP_OFFLOAD_dev2host): Likewise.
2257 (GOMP_OFFLOAD_host2dev): Likewise.
2258 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
2259 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
2261 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
2263 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
2264 (acc_free): Likewise.
2265 (acc_memcpy_to_device): Likewise.
2266 (acc_memcpy_from_device): Likewise.
2267 (acc_deviceptr): Likewise.
2268 (acc_hostptr): Likewise.
2269 (acc_is_present): Likewise.
2270 (acc_map_data): Likewise.
2271 (acc_unmap_data): Likewise.
2272 (present_create_copy): Likewise.
2273 (delete_copyout): Likewise.
2274 (update_dev_host): Likewise.
2275 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
2276 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
2277 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
2278 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
2279 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
2280 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
2281 it only runs on nvptx targets.
2282 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
2283 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
2284 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
2285 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
2286 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
2287 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
2288 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
2289 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
2290 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
2291 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
2292 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
2293 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
2294 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
2295 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
2296 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
2297 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
2298 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
2299 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
2300 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
2301 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
2302 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
2303 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
2304 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
2306 2016-05-23 Martin Jambor <mjambor@suse.cz>
2308 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
2310 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
2312 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
2313 to gomp_init_targets_once.
2314 (acc_set_device_type): Remove !cached_base_dev condition on call to
2315 gomp_init_targets_once, move call to before acc_device_lock acquire,
2316 to avoid deadlock.
2317 (acc_get_device_num): Remove !cached_base_dev condition on call to
2318 gomp_init_targets_once.
2319 (acc_set_device_num): Likewise.
2321 2016-05-16 Martin Jambor <mjambor@suse.cz>
2323 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
2325 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
2327 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
2328 expected partitioning.
2330 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
2332 PR middle-end/70626
2333 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
2334 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
2335 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
2337 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
2339 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
2340 non-fatal.
2342 2016-04-19 Jakub Jelinek <jakub@redhat.com>
2344 PR middle-end/70680
2345 * testsuite/libgomp.c/pr70680-1.c: New test.
2346 * testsuite/libgomp.c/pr70680-2.c: New test.
2348 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2350 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
2351 pass parameter variables to subroutines.
2353 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
2355 PR middle-end/70643
2356 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
2358 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
2360 PR testsuite/68242
2361 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
2362 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2364 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
2366 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
2367 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
2368 GOACC_declare prototype.
2370 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
2371 Merge this file, and...
2372 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
2373 ... this file, and...
2374 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
2375 ... this file, and...
2376 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
2377 ... this file, and...
2378 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
2379 ... this file, and...
2380 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
2381 ... this file, and...
2382 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
2383 ... this file, and...
2384 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
2385 ... this file, and...
2386 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
2387 ... this file, and...
2388 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
2389 ... this file, and...
2390 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
2391 ... this file, and...
2392 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
2393 ... this file, and...
2394 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
2395 ... this file into...
2396 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
2397 file.
2399 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
2400 Make failure observable.
2402 2016-04-12 Jakub Jelinek <jakub@redhat.com>
2404 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
2405 field.
2406 * target.c (gomp_target_fallback_firstprivate,
2407 gomp_target_unshare_firstprivate): Removed.
2408 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
2409 before waiting for dependencies.
2410 (gomp_target_task_fn): Don't copy firstprivate vars here.
2411 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
2412 firstprivate_copies here.
2413 (gomp_create_target_task): Don't initialize firstprivate_copies field.
2414 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
2415 explicit/implicit firstprivate.
2417 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
2419 PR lto/70289
2420 PR ipa/70348
2421 PR tree-optimization/70373
2422 PR middle-end/70533
2423 PR middle-end/70534
2424 PR middle-end/70535
2425 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
2426 test.
2427 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
2428 test.
2429 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
2430 test.
2431 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
2432 test.
2433 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
2434 test.
2435 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
2436 test.
2437 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
2438 test.
2439 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
2440 test.
2441 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
2442 test.
2443 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
2444 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
2445 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
2446 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
2447 test.
2448 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
2449 test.
2450 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
2451 test.
2452 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
2453 test.
2454 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
2455 coverage.
2456 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
2457 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2458 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
2459 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
2460 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
2461 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
2462 coverage.
2463 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2464 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
2465 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
2466 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
2467 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
2468 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
2469 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
2470 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
2471 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
2472 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
2473 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
2474 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
2475 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2476 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2477 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
2479 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
2480 James Norris <jnorris@codesourcery.com>
2481 Nathan Sidwell <nathan@codesourcery.com>
2482 Julian Brown <julian@codesourcery.com>
2483 Cesar Philippidis <cesar@codesourcery.com>
2484 Chung-Lin Tang <cltang@codesourcery.com>
2485 Tom de Vries <tom@codesourcery.com>
2487 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
2488 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
2489 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
2490 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
2491 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
2492 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
2493 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
2494 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
2495 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
2496 XFAIL.
2497 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
2498 Incorporate...
2499 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
2500 file.
2501 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
2502 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
2503 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
2504 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
2505 Likewise.
2506 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
2507 Likewise.
2508 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2509 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
2510 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
2511 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
2512 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
2513 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2514 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
2515 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
2516 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2517 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
2518 Likewise.
2519 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
2520 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
2521 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
2522 file...
2523 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
2524 file into...
2525 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
2526 file. Update.
2527 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
2528 file.
2529 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
2530 Likewise.
2531 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
2532 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
2533 ... this new file. Update.
2534 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
2535 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
2536 ... this new file. Update.
2537 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
2538 file. Incorporate...
2539 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
2540 file, and...
2541 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
2542 file, and...
2543 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
2544 file.
2545 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
2547 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
2549 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
2550 set-torture-options.
2552 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
2554 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
2555 gcc-dg-runtest.
2556 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2557 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
2558 -fno-builtin-acc_on_device instead of -O0.
2559 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
2560 -O0.
2561 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2562 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
2563 Likewise.
2564 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2565 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2566 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2567 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2568 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2569 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2570 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2571 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2572 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
2573 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2574 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2575 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2576 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2577 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2578 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2579 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2580 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2581 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
2582 Don't specify -O2.
2583 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
2584 Likewise.
2585 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
2586 Likewise.
2588 2016-03-24 Martin Liska <mliska@suse.cz>
2590 * plugin/plugin-hsa.c (packet_store_release): New function
2591 that is taken from the HSA runtime manual.
2592 (GOMP_OFFLOAD_run): Use the function.
2594 2016-03-23 Jakub Jelinek <jakub@redhat.com>
2596 PR c++/70376
2597 * testsuite/libgomp.c++/pr70376.C: New test.
2599 2016-03-23 Tom de Vries <tom@codesourcery.com>
2601 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
2602 initialization of lresult and lvresult.
2603 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
2605 2016-03-23 James Norris <jnorris@codesourcery.com>
2606 Daichi Fukuoka <dc-fukuoka@sgi.com>
2608 PR libgomp/69414
2609 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
2610 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
2611 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
2612 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
2614 2016-03-23 Martin Liska <mliska@suse.cz>
2616 PR hsa/70337
2617 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
2618 argument just in case a dispatched kernel uses that argument.
2620 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
2622 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
2623 -ftree-parallelize-loops/-fopenacc changes.
2624 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
2625 Likewise.
2626 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2627 Likewise.
2628 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
2629 Likewise.
2630 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
2631 Likewise.
2632 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
2633 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
2635 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
2637 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
2638 always_ld_library_path the path to libgcc_s.
2640 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
2642 PR testsuite/70009
2643 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
2645 2016-03-09 Tom de Vries <tom@codesourcery.com>
2647 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
2648 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
2649 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2650 Same.
2651 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
2652 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
2653 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
2654 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
2656 2016-03-07 Martin Jambor <mjambor@suse.cz>
2658 * testsuite/lib/libgomp.exp
2659 (check_effective_target_hsa_offloading_selected_nocache): New.
2660 (check_effective_target_hsa_offloading_selected): Likewise.
2661 * testsuite/libgomp.hsa.c/c.exp: Likewise.
2662 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
2663 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
2664 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
2665 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
2666 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
2667 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
2668 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
2669 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
2670 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
2671 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
2672 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
2673 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
2674 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
2675 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
2676 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
2677 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
2679 2016-03-07 Martin Jambor <mjambor@suse.cz>
2681 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
2682 non-shared memory accelerators.
2683 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
2684 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
2685 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
2686 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
2687 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
2688 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
2689 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
2690 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
2691 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
2693 2016-03-07 Martin Jambor <mjambor@suse.cz>
2695 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
2696 ALWAYS_CFLAGS.
2698 2016-03-02 Jakub Jelinek <jakub@redhat.com>
2700 PR libgomp/69555
2701 * testsuite/libgomp.c++/pr69555-1.C: New test.
2702 * testsuite/libgomp.c++/pr69555-2.C: New test.
2704 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
2705 Martin Jambor <mjambor@suse.cz>
2707 * testsuite/lib/libgomp.exp
2708 (check_effective_target_offload_device_shared_as): New proc.
2709 * testsuite/libgomp.c++/declare_target-1.C: New test.
2711 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
2713 PR driver/68463
2714 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
2716 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
2718 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
2719 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
2720 dims.
2721 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
2722 -ftree-parallelize-loops/-fopenacc changes.
2723 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
2724 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
2725 Likewise.
2726 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
2727 Likewise.
2728 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
2729 Likewise.
2730 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
2731 Likewise.
2732 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
2733 Likewise.
2734 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
2735 Likewise.
2736 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
2737 Likewise.
2738 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
2739 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
2740 Likewise.
2741 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
2742 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
2743 Likewise.
2744 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
2745 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
2746 Likewise.
2748 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
2750 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
2752 2016-02-19 Jakub Jelinek <jakub@redhat.com>
2754 PR driver/69805
2755 * testsuite/libgomp.c/pr69805.c: New test.
2757 2016-02-16 Tom de Vries <tom@codesourcery.com>
2759 PR lto/67709
2760 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
2762 2016-02-09 Tom de Vries <tom@codesourcery.com>
2764 PR tree-optimization/69599
2765 * testsuite/libgomp.c/omp-nested-3.c: New test.
2766 * testsuite/libgomp.c/pr46032-2.c: New test.
2767 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
2768 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
2770 2016-02-09 Tom de Vries <tom@codesourcery.com>
2772 PR lto/69707
2773 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
2775 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2777 * testsuite/libgomp.c/target-31.c: Fix testcase.
2779 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2781 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
2782 clause.
2783 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
2784 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
2785 reduction and map clauses.
2786 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
2788 2016-02-02 James Norris <jnorris@codesourcery.com>
2790 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
2792 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
2794 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
2795 * oacc-parallel.c (GOACC_host_data): Remove function definition.
2797 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
2798 cases.
2800 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
2801 variables.
2802 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
2803 (hsa_kmt_lib): Set variables.
2804 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
2805 always_ld_library_path.
2806 * Makefile.in: Regenerate.
2807 * configure: Likewise.
2808 * testsuite/Makefile.in: Likewise.
2810 * plugin/configfrag.ac (offload_additional_options)
2811 (offload_additional_lib_paths): Don't amend for hsa offloading.
2812 * configure: Regenerate.
2814 * plugin/configfrag.ac: Don't configure for offloading target if
2815 we don't build the corresponding plugin.
2816 * configure: Regenerate.
2818 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
2820 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
2821 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
2823 2016-01-26 Tom de Vries <tom@codesourcery.com>
2825 PR tree-optimization/69110
2826 * testsuite/libgomp.c/pr69110.c: New test.
2828 2016-01-25 Richard Biener <rguenther@suse.de>
2830 PR lto/69393
2831 * testsuite/libgomp.c++/pr69393.C: New testcase.
2833 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
2835 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
2836 function wasn't mapped to the device with non-shared memory.
2838 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
2840 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
2842 2016-01-19 Martin Jambor <mjambor@suse.cz>
2843 Martin Liska <mliska@suse.cz>
2845 * plugin/Makefrag.am: Add HSA plugin requirements.
2846 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
2847 (HSA_RUNTIME_LIB): Likewise.
2848 (HSA_RUNTIME_CPPFLAGS): Likewise.
2849 (HSA_RUNTIME_INCLUDE): New substitution.
2850 (HSA_RUNTIME_LIB): Likewise.
2851 (HSA_RUNTIME_LDFLAGS): Likewise.
2852 (hsa-runtime): New configure option.
2853 (hsa-runtime-include): Likewise.
2854 (hsa-runtime-lib): Likewise.
2855 (PLUGIN_HSA): New substitution variable.
2856 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
2857 configure options.
2858 (PLUGIN_HSA_CPPFLAGS): Likewise.
2859 (PLUGIN_HSA_LDFLAGS): Likewise.
2860 (PLUGIN_HSA_LIBS): Likewise.
2861 Check that we have access to HSA run-time.
2862 * libgomp-plugin.h (offload_target_type): New element
2863 OFFLOAD_TARGET_TYPE_HSA.
2864 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
2865 args.
2866 (bool gomp_create_target_task): Updated.
2867 (gomp_device_descr): Extra parameter of run_func and async_run_func,
2868 new field can_run_func.
2869 * libgomp_g.h (GOMP_target_ext): Update prototype.
2870 * oacc-host.c (host_run): Added a new parameter args.
2871 * target.c (calculate_firstprivate_requirements): New function.
2872 (copy_firstprivate_data): Likewise.
2873 (gomp_target_fallback_firstprivate): Use them.
2874 (gomp_target_unshare_firstprivate): New function.
2875 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
2876 devices.
2877 (GOMP_target): Do host fallback for all shared memory devices. Do not
2878 pass any args to plugins.
2879 (GOMP_target_ext): Introduce device-specific argument parameter args.
2880 Allow host fallback if device shares memory. Do not remap data if
2881 device has shared memory.
2882 (gomp_target_task_fn): Likewise. Also treat shared memory devices
2883 like host fallback for mappings.
2884 (GOMP_target_data): Treat shared memory devices like host fallback.
2885 (GOMP_target_data_ext): Likewise.
2886 (GOMP_target_update): Likewise.
2887 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
2888 gomp_create_target_task.
2889 (GOMP_target_enter_exit_data): Likewise.
2890 (omp_target_alloc): Treat shared memory devices like host fallback.
2891 (omp_target_free): Likewise.
2892 (omp_target_is_present): Likewise.
2893 (omp_target_memcpy): Likewise.
2894 (omp_target_memcpy_rect): Likewise.
2895 (omp_target_associate_ptr): Likewise.
2896 (gomp_load_plugin_for_device): Also load can_run.
2897 * task.c (GOMP_PLUGIN_target_task_completion): Free
2898 firstprivate_copies.
2899 (gomp_create_target_task): Accept new argument args and store it to
2900 ttask.
2901 * plugin/plugin-hsa.c: New file.
2903 2016-01-18 Tom de Vries <tom@codesourcery.com>
2905 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
2906 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
2907 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
2908 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
2909 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
2910 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
2911 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
2912 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
2913 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
2914 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
2915 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
2916 Same.
2917 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
2918 Same.
2919 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
2920 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
2921 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
2922 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
2923 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
2924 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
2925 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
2926 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
2927 Same.
2928 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
2930 2016-01-15 Jakub Jelinek <jakub@redhat.com>
2932 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
2934 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
2936 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
2938 2016-01-12 James Norris <jnorris@codesourcery.com>
2940 * libgomp.texi: Updates for OpenACC.
2942 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
2944 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
2946 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
2948 PR fortran/66680
2949 * testsuite/libgomp.fortran/pr66680.f90: New test.
2951 2016-01-07 Jakub Jelinek <jakub@redhat.com>
2953 PR middle-end/68960
2954 * testsuite/libgomp.c/pr68960.c: New test.
2956 2016-01-06 Nathan Sidwell <nathan@acm.org>
2958 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
2959 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
2961 2016-01-04 Jakub Jelinek <jakub@redhat.com>
2963 Update copyright years.
2965 * libgomp.texi: Bump @copying's copyright year.
2967 2015-12-31 Nathan Sidwell <nathan@acm.org>
2969 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
2970 dg-additional-options syntax.
2971 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2972 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2973 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2974 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2975 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2976 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2977 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2978 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2979 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2980 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2981 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2982 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2983 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2984 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
2985 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2986 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2987 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2988 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2990 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
2992 * libgomp.h (REFCOUNT_LINK): Define.
2993 (struct splay_tree_key_s): Add link_key.
2994 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
2995 Replace target address of the pointer with target address of newly
2996 mapped object in the splay tree. Set link pointer on target to the
2997 device address of the mapped object.
2998 (gomp_unmap_vars): Restore target address of the pointer in the splay
2999 tree for REFCOUNT_LINK objects after unmapping.
3000 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
3001 declare target link" objects.
3002 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
3003 "omp declare target link" objects, which were mapped for the image.
3004 (gomp_exit_data): Restore target address of the pointer in the splay
3005 tree for REFCOUNT_LINK objects after unmapping.
3006 * testsuite/libgomp.c/target-link-1.c: New file.
3008 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
3010 * libgomp.h (gomp_device_state): New enum.
3011 (struct gomp_device_descr): Replace is_initialized with state.
3012 (gomp_fini_device): Remove declaration.
3013 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
3014 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
3015 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
3016 (acc_set_device_type): Use state instead of is_initialized.
3017 (acc_set_device_num): Likewise.
3018 * target.c (resolve_device): Use state instead of is_initialized.
3019 Do not initialize finalized device.
3020 (gomp_map_vars): Do nothing if device is finalized.
3021 (gomp_unmap_vars): Likewise.
3022 (gomp_update): Likewise.
3023 (GOMP_offload_register_ver): Use state instead of is_initialized.
3024 (GOMP_offload_unregister_ver): Likewise.
3025 (gomp_init_device): Likewise.
3026 (gomp_unload_device): Likewise.
3027 (gomp_fini_device): Remove.
3028 (gomp_get_target_fn_addr): Do nothing if device is finalized.
3029 (GOMP_target): Go to host fallback if device is finalized.
3030 (GOMP_target_ext): Likewise.
3031 (gomp_exit_data): Do nothing if device is finalized.
3032 (gomp_target_task_fn): Go to host fallback if device is finalized.
3033 (gomp_target_fini): New static function.
3034 (gomp_target_init): Use state instead of is_initialized.
3035 Call gomp_target_fini at exit.
3037 2015-12-09 Tom de Vries <tom@codesourcery.com>
3039 PR tree-optimization/68716
3040 * testsuite/libgomp.c/omp-nested-2.c: New test.
3042 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
3044 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
3045 target openacc_nvidia_accel_selected.
3046 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
3047 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
3048 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
3049 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
3051 2015-12-01 Julian Brown <julian@codesourcery.com>
3052 James Norris <James_Norris@mentor.com>
3054 * oacc-parallel.c (GOACC_host_data): New function.
3055 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
3056 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
3057 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
3058 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
3059 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
3060 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
3061 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
3063 2015-11-30 James Norris <jnorris@codesourcery.com>
3064 Cesar Philippidis <cesar@codesourcery.com>
3066 libgomp/
3067 * libgomp.oacc-fortran/routine-5.f90: New test.
3068 * libgomp.oacc-fortran/routine-7.f90: New test.
3069 * libgomp.oacc-fortran/routine-9.f90: New test.
3071 2015-11-30 Tom de Vries <tom@codesourcery.com>
3073 PR tree-optimization/46032
3074 * testsuite/libgomp.c/pr46032.c: New test.
3076 2015-11-27 Jakub Jelinek <jakub@redhat.com>
3078 PR libgomp/68579
3079 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
3080 (gomp_create_target_task): Call it before freeing
3081 GOMP_TARGET_TASK_DATA tasks.
3083 PR c/63326
3084 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
3085 in between case label and OpenMP standalone directives.
3086 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
3088 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
3090 * configure: Regenerate.
3092 2015-11-26 Jakub Jelinek <jakub@redhat.com>
3094 * testsuite/libgomp.c/target-35.c: New test.
3096 2015-11-22 James Norris <jnorris@codesourcery.com>
3097 Cesar Philippidis <cesar@codesourcery.com>
3099 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
3100 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
3101 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
3102 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
3103 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
3105 2015-11-20 Jakub Jelinek <jakub@redhat.com>
3107 PR middle-end/68221
3108 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
3109 * testsuite/libgomp.c/reduction-12.c: Likewise.
3110 * testsuite/libgomp.c++/reduction-11.C: Likewise.
3111 * testsuite/libgomp.c++/reduction-12.C: Likewise.
3113 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
3115 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
3116 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
3117 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
3118 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
3119 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
3120 and fix.
3121 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3122 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3124 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
3126 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
3127 worker & gang cases.
3128 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
3130 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
3132 * config/nvptx/priority_queue.c: New file.
3134 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3136 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
3137 sections.
3139 2015-11-14 Jakub Jelinek <jakub@redhat.com>
3140 Aldy Hernandez <aldyh@redhat.com>
3141 Ilya Verbin <ilya.verbin@intel.com>
3143 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
3144 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
3145 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
3146 iterators or IV by chunk size.
3147 * parallel.c (gomp_resolve_num_threads): Don't assume that
3148 if thr->ts.team is non-NULL, then pool must be non-NULL.
3149 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
3150 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
3151 GOMP_PLUGIN_target_task_completion.
3152 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
3153 * Makefile.in: Regenerate.
3154 * libgomp.h: Shuffle prototypes and forward definitions around so
3155 priority queues can be defined.
3156 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
3157 (enum gomp_target_task_state): New enum.
3158 (struct gomp_target_task): Add state, tgt, task and team fields.
3159 (gomp_create_target_task): Change return type to bool, add
3160 state argument.
3161 (gomp_target_task_fn): Change return type to bool.
3162 (struct gomp_device_descr): Add async_run_func.
3163 (struct gomp_task): Remove children, next_child, prev_child,
3164 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
3165 Add pnode field.
3166 (struct gomp_taskgroup): Remove children.
3167 Add taskgroup_queue.
3168 (struct gomp_team): Change task_queue type to a priority queue.
3169 (splay_compare): Define inline.
3170 (priority_queue_offset): New.
3171 (priority_node_to_task): New.
3172 (task_to_priority_node): New.
3173 * oacc-mem.c: Do not include splay-tree.h.
3174 * priority_queue.c: New file.
3175 * priority_queue.h: New file.
3176 * splay-tree.c: Do not include splay-tree.h.
3177 (splay_tree_foreach_internal): New.
3178 (splay_tree_foreach): New.
3179 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
3180 (splay_tree_callback): Define typedef.
3181 * target.c (splay_compare): Move to libgomp.h.
3182 (GOMP_target): Don't adjust *thr in any way around running offloaded
3183 task.
3184 (GOMP_target_ext): Likewise. Handle target nowait.
3185 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
3186 return value from gomp_create_target_task, if false, fallthrough
3187 as if no dependencies exist.
3188 (gomp_target_task_fn): Change return type to bool, return true
3189 if the task should have another part scheduled later. Handle
3190 target nowait.
3191 (gomp_load_plugin_for_device): Initialize async_run.
3192 * task.c (gomp_init_task): Initialize children_queue.
3193 (gomp_clear_parent_in_list): New.
3194 (gomp_clear_parent_in_tree): New.
3195 (gomp_clear_parent): Handle priorities.
3196 (GOMP_task): Likewise.
3197 (priority_queue_move_task_first,
3198 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
3199 New functions.
3200 (gomp_create_target_task): Use priority queues. Change return type
3201 to bool, add state argument, return false if for async
3202 {{enter,exit} data,update} constructs no dependencies need to be
3203 waited for, handle target nowait. Set task->fn to NULL instead of
3204 gomp_target_task_fn.
3205 (verify_children_queue): Remove.
3206 (priority_list_upgrade_task): New.
3207 (priority_queue_upgrade_task): New.
3208 (verify_task_queue): Remove.
3209 (priority_list_downgrade_task): New.
3210 (priority_queue_downgrade_task): New.
3211 (gomp_task_run_pre): Use priority queues.
3212 Abstract code out to priority_queue_downgrade_task.
3213 (gomp_task_run_post_handle_dependers): Use priority queues.
3214 (gomp_task_run_post_remove_parent): Likewise.
3215 (gomp_task_run_post_remove_taskgroup): Likewise.
3216 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
3217 tasks specially.
3218 (GOMP_taskwait): Likewise.
3219 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
3220 priority-queue_upgrade_task.
3221 (GOMP_taskgroup_start): Use priority queues.
3222 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
3223 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
3224 barrier.
3225 * taskloop.c (GOMP_taskloop): Handle priorities.
3226 * team.c (gomp_new_team): Call priority_queue_init.
3227 (free_team): Call priority_queue_free.
3228 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
3229 team created for target nowait in implicit parallel region.
3230 (gomp_team_start): For nested check, test thr->ts.level instead of
3231 thr->ts.team != NULL.
3232 * testsuite/libgomp.c/doacross-3.c: New test.
3233 * testsuite/libgomp.c/ordered-5.c: New test.
3234 * testsuite/libgomp.c/priority.c: New test.
3235 * testsuite/libgomp.c/target-31.c: New test.
3236 * testsuite/libgomp.c/target-32.c: New test.
3237 * testsuite/libgomp.c/target-33.c: New test.
3238 * testsuite/libgomp.c/target-34.c: New test.
3240 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3242 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
3244 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
3245 loop is sequential.
3247 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
3249 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
3250 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
3252 2015-11-12 James Norris <jnorris@codesourcery.com>
3253 Joseph Myers <joseph@codesourcery.com>
3255 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
3256 * oacc-parallel.c (GOACC_declare): New function.
3257 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
3258 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
3259 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
3260 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
3261 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
3263 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
3265 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
3267 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
3269 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
3270 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
3272 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3274 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
3275 inadvertent commit.
3277 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
3279 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
3280 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
3281 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
3282 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
3283 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
3285 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
3287 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
3288 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
3290 2015-11-05 Jakub Jelinek <jakub@redhat.com>
3291 Ilya Verbin <ilya.verbin@intel.com>
3293 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
3294 GOMP_loop_nonmonotonic_dynamic_start,
3295 GOMP_loop_nonmonotonic_guided_next,
3296 GOMP_loop_nonmonotonic_guided_start,
3297 GOMP_loop_ull_nonmonotonic_dynamic_next,
3298 GOMP_loop_ull_nonmonotonic_dynamic_start,
3299 GOMP_loop_ull_nonmonotonic_guided_next,
3300 GOMP_loop_ull_nonmonotonic_guided_start,
3301 GOMP_parallel_loop_nonmonotonic_dynamic,
3302 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
3303 (GOMP_target_41): Renamed to ...
3304 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3305 arguments.
3306 (GOMP_target_data_41): Renamed to ...
3307 (GOMP_target_data_ext): ... this.
3308 (GOMP_target_update_41): Renamed to ...
3309 (GOMP_target_update_ext): ... this.
3310 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
3311 GOMP_target_data_ext and GOMP_target_update_ext instead of
3312 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
3313 Export GOMP_loop_nonmonotonic_dynamic_next,
3314 GOMP_loop_nonmonotonic_dynamic_start,
3315 GOMP_loop_nonmonotonic_guided_next,
3316 GOMP_loop_nonmonotonic_guided_start,
3317 GOMP_loop_ull_nonmonotonic_dynamic_next,
3318 GOMP_loop_ull_nonmonotonic_dynamic_start,
3319 GOMP_loop_ull_nonmonotonic_guided_next,
3320 GOMP_loop_ull_nonmonotonic_guided_start,
3321 GOMP_parallel_loop_nonmonotonic_dynamic and
3322 GOMP_parallel_loop_nonmonotonic_guided.
3323 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
3324 GOMP_parallel_loop_nonmonotonic_guided,
3325 GOMP_loop_nonmonotonic_dynamic_start,
3326 GOMP_loop_nonmonotonic_guided_start,
3327 GOMP_loop_nonmonotonic_dynamic_next,
3328 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
3329 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
3330 GOMP_loop_ull_nonmonotonic_guided_start,
3331 GOMP_loop_ull_nonmonotonic_dynamic_next,
3332 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
3333 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
3334 functions.
3335 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
3336 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
3337 Use gomp_map_val function.
3338 (gomp_target_fallback_firstprivate): New static function.
3339 (GOMP_target_41): Renamed to ...
3340 (GOMP_target_ext): ... this. Add num_teams and thread_limit
3341 arguments. Move firstprivate fallback handling into a new
3342 function.
3343 (GOMP_target_data_41): Renamed to ...
3344 (GOMP_target_data_ext): ... this.
3345 (GOMP_target_update_41): Renamed to ...
3346 (GOMP_target_update_ext): ... this.
3347 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
3348 gomp_map_0len_lookup instead of gomp_map_lookup.
3349 (omp_target_is_present): Use gomp_map_0len_lookup instead of
3350 gomp_map_lookup.
3351 * testsuite/libgomp.c/target-28.c: Likewise.
3352 * testsuite/libgomp.c/monotonic-1.c: New test.
3353 * testsuite/libgomp.c/monotonic-2.c: New test.
3354 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
3355 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
3356 * testsuite/libgomp.c/pr66199-5.c: New test.
3357 * testsuite/libgomp.c/pr66199-6.c: New test.
3358 * testsuite/libgomp.c/pr66199-7.c: New test.
3359 * testsuite/libgomp.c/pr66199-8.c: New test.
3360 * testsuite/libgomp.c/pr66199-9.c: New test.
3361 * testsuite/libgomp.c/reduction-11.c: New test.
3362 * testsuite/libgomp.c/reduction-12.c: New test.
3363 * testsuite/libgomp.c/reduction-13.c: New test.
3364 * testsuite/libgomp.c/reduction-14.c: New test.
3365 * testsuite/libgomp.c/reduction-15.c: New test.
3366 * testsuite/libgomp.c/target-12.c (main): Adjust for
3367 omp_target_is_present change for one-past-last element.
3368 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
3369 the same var is both mapped and privatized.
3370 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
3371 handling of zero-length array sections.
3372 * testsuite/libgomp.c/target-28.c: New test.
3373 * testsuite/libgomp.c/target-29.c: New test.
3374 * testsuite/libgomp.c/target-30.c: New test.
3375 * testsuite/libgomp.c/target-teams-1.c: New test.
3376 * testsuite/libgomp.c++/member-6.C: New test.
3377 * testsuite/libgomp.c++/member-7.C: New test.
3378 * testsuite/libgomp.c++/monotonic-1.C: New test.
3379 * testsuite/libgomp.c++/monotonic-2.C: New test.
3380 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
3381 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
3382 * testsuite/libgomp.c++/pr66199-3.C: New test.
3383 * testsuite/libgomp.c++/pr66199-4.C: New test.
3384 * testsuite/libgomp.c++/pr66199-5.C: New test.
3385 * testsuite/libgomp.c++/pr66199-6.C: New test.
3386 * testsuite/libgomp.c++/pr66199-7.C: New test.
3387 * testsuite/libgomp.c++/pr66199-8.C: New test.
3388 * testsuite/libgomp.c++/pr66199-9.C: New test.
3389 * testsuite/libgomp.c++/reduction-11.C: New test.
3390 * testsuite/libgomp.c++/reduction-12.C: New test.
3391 * testsuite/libgomp.c++/target-13.C: New test.
3392 * testsuite/libgomp.c++/target-14.C: New test.
3393 * testsuite/libgomp.c++/target-15.C: New test.
3394 * testsuite/libgomp.c++/target-16.C: New test.
3395 * testsuite/libgomp.c++/target-17.C: New test.
3396 * testsuite/libgomp.c++/target-18.C: New test.
3397 * testsuite/libgomp.c++/target-19.C: New test.
3399 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3401 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
3402 and reduction copy.
3403 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
3404 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
3405 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
3406 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3407 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
3408 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3409 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
3410 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3411 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3412 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
3413 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
3414 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
3415 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3416 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
3418 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3420 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
3421 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
3422 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
3423 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
3424 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
3425 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
3426 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
3427 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
3429 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
3431 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
3432 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
3433 (GOMP_OFFLOAD_openacc_parallel): Likewise.
3434 * oacc-host.c (host_openacc_exec): Likewise.
3435 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
3437 2015-11-03 Julian Brown <julian@codesourcery.com>
3438 Thomas Schwinge <thomas@codesourcery.com>
3440 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
3441 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3442 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
3443 Likewise.
3444 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
3445 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
3447 2015-11-03 James Norris <jnorris@codesourcery.com>
3449 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
3450 file.
3451 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
3452 Likewise.
3453 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
3454 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
3455 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
3456 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
3457 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
3459 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
3461 * openacc.h (enum acc_device_t): Reformat. Ensure layout
3462 compatibility.
3463 (enum acc_async_t): Reformat.
3464 (acc_on_device): Declare compatible with builtin and provide C++
3465 wrapper.
3466 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
3468 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
3469 Cesar Philippidis <cesar@codesourcery.com>
3471 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
3472 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
3473 ... this. Add a description of the test at the top of the file.
3474 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
3475 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
3476 ... this. Add a description of the test at the top of the file.
3478 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
3480 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
3481 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
3482 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
3483 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
3484 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
3485 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
3487 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
3489 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
3490 dimensions.
3492 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
3494 PR testsuite/68063
3495 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
3497 2015-10-27 James Norris <jnorris@codesourcery.com>
3499 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
3500 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
3502 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
3504 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
3505 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3507 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
3508 acc_device_nvidia usage.
3509 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
3510 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3511 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
3513 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
3514 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
3516 PR libgomp/66518
3517 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
3519 PR libgomp/65437
3520 PR libgomp/66518
3521 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
3522 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
3524 2015-10-23 Tom de Vries <tom@codesourcery.com>
3526 PR testsuite/68063
3527 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
3529 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
3531 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
3532 vector_length.
3533 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3535 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
3536 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
3538 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
3539 to 0 when mapnum is 0.
3541 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
3543 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
3544 Cast to int from int32_t.
3546 2015-10-13 Jakub Jelinek <jakub@redhat.com>
3547 Aldy Hernandez <aldyh@redhat.com>
3548 Ilya Verbin <ilya.verbin@intel.com>
3550 * config/linux/affinity.c (omp_get_place_num_procs,
3551 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3552 * config/linux/doacross.h: New file.
3553 * config/posix/affinity.c (omp_get_place_num_procs,
3554 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3555 * config/posix/doacross.h: New file.
3556 * env.c: Include gomp-constants.h.
3557 (struct gomp_task_icv): Rename run_sched_modifier to
3558 run_sched_chunk_size.
3559 (gomp_max_task_priority_var): New variable.
3560 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
3561 (handle_omp_display_env): Change _OPENMP value from 201307 to
3562 201511. Print OMP_MAX_TASK_PRIORITY.
3563 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
3564 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
3565 chunk_size and run_sched_modifier to run_sched_chunk_size.
3566 (omp_get_max_task_priority, omp_get_initial_device,
3567 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
3568 omp_get_partition_place_nums): New functions.
3569 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
3570 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
3571 to chunk_size.
3572 (omp_get_num_places_, omp_get_place_num_procs_,
3573 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
3574 omp_get_place_proc_ids_8_, omp_get_place_num_,
3575 omp_get_partition_num_places_, omp_get_partition_place_nums_,
3576 omp_get_partition_place_nums_8_, omp_get_initial_device_,
3577 omp_get_max_task_priority_): New functions.
3578 * libgomp_g.h (GOMP_loop_doacross_static_start,
3579 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
3580 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
3581 GOMP_loop_ull_doacross_dynamic_start,
3582 GOMP_loop_ull_doacross_guided_start,
3583 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
3584 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
3585 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
3586 GOMP_target_data_41, GOMP_target_update_41,
3587 GOMP_target_enter_exit_data): New prototypes.
3588 (GOMP_task): Add prototype argument.
3589 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
3590 (struct gomp_doacross_work_share): New type.
3591 (struct gomp_work_share): Add doacross field.
3592 (struct gomp_task_icv): Rename run_sched_modifier to
3593 run_sched_chunk_size.
3594 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
3595 GOMP_TASK_UNDEFERRED. Add comments.
3596 (struct gomp_task_depend_entry): Add comments.
3597 (struct gomp_task): Likewise.
3598 (struct gomp_taskgroup): Likewise.
3599 (struct gomp_target_task): New type.
3600 (struct gomp_team): Add comment.
3601 (gomp_get_place_proc_ids_8, gomp_doacross_init,
3602 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
3603 gomp_create_target_task, gomp_target_task_fn): New prototypes.
3604 (struct target_var_desc): New type.
3605 (struct target_mem_desc): Adjust comment. Use struct
3606 target_var_desc instead of splay_tree_key for list.
3607 (REFCOUNT_INFINITY): Define.
3608 (struct splay_tree_key_s): Remove copy_from field.
3609 (struct gomp_device_descr): Add dev2dev_func field.
3610 (enum gomp_map_vars_kind): New enum.
3611 (gomp_map_vars): Add one argument.
3612 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
3613 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
3614 omp_get_place_num_procs, omp_get_place_num_procs_,
3615 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
3616 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
3617 omp_get_place_num_, omp_get_partition_num_places,
3618 omp_get_partition_num_places_, omp_get_partition_place_nums,
3619 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
3620 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
3621 omp_target_free, omp_target_is_present, omp_target_memcpy,
3622 omp_target_memcpy_rect, omp_target_associate_ptr and
3623 omp_target_disassociate_ptr.
3624 (GOMP_4.0.2): Renamed to ...
3625 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
3626 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
3627 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
3628 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3629 GOMP_loop_doacross_static_start, GOMP_doacross_post,
3630 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
3631 GOMP_loop_ull_doacross_guided_start,
3632 GOMP_loop_ull_doacross_runtime_start,
3633 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
3634 GOMP_doacross_ull_wait.
3635 * libgomp.texi: Document omp_get_max_task_priority.
3636 Rename modifier argument to chunk_size for omp_set_schedule and
3637 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
3638 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
3639 to run_sched_chunk_size renaming.
3640 (GOMP_loop_ordered_runtime_start): Likewise.
3641 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
3642 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3643 GOMP_parallel_loop_runtime_start): New functions.
3644 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
3645 to run_sched_chunk_size renaming.
3646 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
3647 GOMP_loop_doacross_guided_start): New functions or aliases.
3648 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
3649 run_sched_modifier to run_sched_chunk_size renaming.
3650 (GOMP_loop_ull_ordered_runtime_start): Likewise.
3651 (gomp_loop_ull_doacross_static_start,
3652 gomp_loop_ull_doacross_dynamic_start,
3653 gomp_loop_ull_doacross_guided_start,
3654 GOMP_loop_ull_doacross_runtime_start): New functions.
3655 (GOMP_loop_ull_doacross_static_start,
3656 GOMP_loop_ull_doacross_dynamic_start,
3657 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
3658 * oacc-mem.c (acc_map_data, present_create_copy,
3659 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
3660 to gomp_map_vars.
3661 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
3662 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
3663 instead of false to gomp_map_vars.
3664 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
3665 * omp.h.in (omp_lock_hint_t): New type.
3666 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3667 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3668 omp_get_place_num, omp_get_partition_num_places,
3669 omp_get_partition_place_nums, omp_get_initial_device,
3670 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
3671 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
3672 omp_target_associate_ptr, omp_target_disassociate_ptr): New
3673 prototypes.
3674 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
3675 (omp_lock_hint_none, omp_lock_hint_uncontended,
3676 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3677 omp_lock_hint_speculative): New parameters.
3678 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3679 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3680 omp_get_place_num, omp_get_partition_num_places,
3681 omp_get_partition_place_nums, omp_get_initial_device,
3682 omp_get_max_task_priority): New interfaces.
3683 (omp_set_schedule, omp_get_schedule): Rename modifier argument
3684 to chunk_size.
3685 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
3686 (omp_lock_hint_none, omp_lock_hint_uncontended,
3687 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3688 omp_lock_hint_speculative): New parameters.
3689 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3690 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3691 omp_get_place_num, omp_get_partition_num_places,
3692 omp_get_partition_place_nums, omp_get_initial_device,
3693 omp_get_max_task_priority): New functions and subroutines.
3694 * ordered.c: Include stdarg.h and string.h.
3695 (MAX_COLLAPSED_BITS): Define.
3696 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
3697 gomp_doacross_ull_init, GOMP_doacross_ull_post,
3698 GOMP_doacross_ull_wait): New functions.
3699 * target.c: Include errno.h.
3700 (resolve_device): If device is not initialized, call
3701 gomp_init_device on it.
3702 (gomp_map_lookup): New function.
3703 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
3704 Don't bump refcount if REFCOUNT_INFINITY. Handle
3705 GOMP_MAP_ALWAYS_TO_P.
3706 (get_kind): Rename is_openacc argument to short_mapkind.
3707 (gomp_map_pointer): Use gomp_map_lookup.
3708 (gomp_map_fields_existing): New function.
3709 (gomp_map_vars): Rename is_openacc argument to short_mapkind
3710 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
3711 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
3712 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
3713 Adjust for tgt->list changed type and copy_from living in there.
3714 (gomp_copy_from_async): Adjust for tgt->list changed type and
3715 copy_from living in there.
3716 (gomp_unmap_vars): Likewise.
3717 (gomp_update): Likewise. Rename is_openacc argument to
3718 short_mapkind. Don't fail if object is not mapped.
3719 (gomp_load_image_to_device): Initialize refcount to
3720 REFCOUNT_INFINITY.
3721 (gomp_target_fallback): New function.
3722 (gomp_get_target_fn_addr): Likewise.
3723 (GOMP_target): Adjust gomp_map_vars caller, use
3724 gomp_get_target_fn_addr and gomp_target_fallback.
3725 (GOMP_target_41): New function.
3726 (gomp_target_data_fallback): New function.
3727 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
3728 (GOMP_target_data_41): New function.
3729 (GOMP_target_update): Adjust gomp_update caller.
3730 (GOMP_target_update_41): New function.
3731 (gomp_exit_data, GOMP_target_enter_exit_data,
3732 gomp_target_task_fn, omp_target_alloc, omp_target_free,
3733 omp_target_is_present, omp_target_memcpy,
3734 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
3735 omp_target_associate_ptr, omp_target_disassociate_ptr,
3736 gomp_load_plugin_for_device): New functions.
3737 * task.c: Include gomp-constants.h. Include taskloop.c
3738 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
3739 (gomp_task_handle_depend): New function.
3740 (GOMP_task): Use it. Add priority argument. Use
3741 gomp-constant.h constants instead of hardcoded numbers.
3742 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
3743 (gomp_create_target_task): New function.
3744 (verify_children_queue, verify_taskgroup_queue,
3745 verify_task_queue): New functions.
3746 (gomp_task_run_pre): Call verify_*_queue functions.
3747 If an upcoming tied task is about to leave the sibling or
3748 taskgroup queues in an invalid state, adjust appropriately.
3749 Remove taskgroup argument. Add comments.
3750 (gomp_task_run_post_handle_dependers): Add comments.
3751 (gomp_task_run_post_remove_parent): Likewise.
3752 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
3753 (GOMP_taskwait): Likewise. Add comments.
3754 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
3755 problem such that the first non parent_depends_on task does not
3756 end up at the end of the children queue.
3757 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
3758 GOMP_TASK_UNDEFERRED.
3759 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
3760 * taskloop.c: New file.
3761 * testsuite/lib/libgomp.exp
3762 (check_effective_target_offload_device_nonshared_as): New proc.
3763 * testsuite/libgomp.c/affinity-2.c: New test.
3764 * testsuite/libgomp.c/doacross-1.c: New test.
3765 * testsuite/libgomp.c/doacross-2.c: New test.
3766 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
3767 Add map clause to target.
3768 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
3769 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
3770 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
3771 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
3772 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
3773 Likewise.
3774 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
3775 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
3776 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
3777 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
3778 not defined. Use those where needed.
3779 * testsuite/libgomp.c/for-4.c: New test.
3780 * testsuite/libgomp.c/for-5.c: New test.
3781 * testsuite/libgomp.c/for-6.c: New test.
3782 * testsuite/libgomp.c/linear-1.c: New test.
3783 * testsuite/libgomp.c/ordered-4.c: New test.
3784 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
3785 only allowed on the loop iterator.
3786 * testsuite/libgomp.c/pr66199-3.c: New test.
3787 * testsuite/libgomp.c/pr66199-4.c: New test.
3788 * testsuite/libgomp.c/reduction-7.c: New test.
3789 * testsuite/libgomp.c/reduction-8.c: New test.
3790 * testsuite/libgomp.c/reduction-9.c: New test.
3791 * testsuite/libgomp.c/reduction-10.c: New test.
3792 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
3793 map(tofrom:s).
3794 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
3795 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
3796 * testsuite/libgomp.c/target-11.c: New test.
3797 * testsuite/libgomp.c/target-12.c: New test.
3798 * testsuite/libgomp.c/target-13.c: New test.
3799 * testsuite/libgomp.c/target-14.c: New test.
3800 * testsuite/libgomp.c/target-15.c: New test.
3801 * testsuite/libgomp.c/target-16.c: New test.
3802 * testsuite/libgomp.c/target-17.c: New test.
3803 * testsuite/libgomp.c/target-18.c: New test.
3804 * testsuite/libgomp.c/target-19.c: New test.
3805 * testsuite/libgomp.c/target-20.c: New test.
3806 * testsuite/libgomp.c/target-21.c: New test.
3807 * testsuite/libgomp.c/target-22.c: New test.
3808 * testsuite/libgomp.c/target-23.c: New test.
3809 * testsuite/libgomp.c/target-24.c: New test.
3810 * testsuite/libgomp.c/target-25.c: New test.
3811 * testsuite/libgomp.c/target-26.c: New test.
3812 * testsuite/libgomp.c/target-27.c: New test.
3813 * testsuite/libgomp.c/taskloop-1.c: New test.
3814 * testsuite/libgomp.c/taskloop-2.c: New test.
3815 * testsuite/libgomp.c/taskloop-3.c: New test.
3816 * testsuite/libgomp.c/taskloop-4.c: New test.
3817 * testsuite/libgomp.c++/ctor-13.C: New test.
3818 * testsuite/libgomp.c++/doacross-1.C: New test.
3819 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
3820 Replace offload_device with offload_device_nonshared_as.
3821 * testsuite/libgomp.c++/for-12.C: New test.
3822 * testsuite/libgomp.c++/for-13.C: New test.
3823 * testsuite/libgomp.c++/for-14.C: New test.
3824 * testsuite/libgomp.c++/linear-1.C: New test.
3825 * testsuite/libgomp.c++/member-1.C: New test.
3826 * testsuite/libgomp.c++/member-2.C: New test.
3827 * testsuite/libgomp.c++/member-3.C: New test.
3828 * testsuite/libgomp.c++/member-4.C: New test.
3829 * testsuite/libgomp.c++/member-5.C: New test.
3830 * testsuite/libgomp.c++/ordered-1.C: New test.
3831 * testsuite/libgomp.c++/reduction-5.C: New test.
3832 * testsuite/libgomp.c++/reduction-6.C: New test.
3833 * testsuite/libgomp.c++/reduction-7.C: New test.
3834 * testsuite/libgomp.c++/reduction-8.C: New test.
3835 * testsuite/libgomp.c++/reduction-9.C: New test.
3836 * testsuite/libgomp.c++/reduction-10.C: New test.
3837 * testsuite/libgomp.c++/reference-1.C: New test.
3838 * testsuite/libgomp.c++/simd14.C: New test.
3839 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
3840 * testsuite/libgomp.c++/target-5.C: New test.
3841 * testsuite/libgomp.c++/target-6.C: New test.
3842 * testsuite/libgomp.c++/target-7.C: New test.
3843 * testsuite/libgomp.c++/target-8.C: New test.
3844 * testsuite/libgomp.c++/target-9.C: New test.
3845 * testsuite/libgomp.c++/target-10.C: New test.
3846 * testsuite/libgomp.c++/target-11.C: New test.
3847 * testsuite/libgomp.c++/target-12.C: New test.
3848 * testsuite/libgomp.c++/taskloop-1.C: New test.
3849 * testsuite/libgomp.c++/taskloop-2.C: New test.
3850 * testsuite/libgomp.c++/taskloop-3.C: New test.
3851 * testsuite/libgomp.c++/taskloop-4.C: New test.
3852 * testsuite/libgomp.c++/taskloop-5.C: New test.
3853 * testsuite/libgomp.c++/taskloop-6.C: New test.
3854 * testsuite/libgomp.c++/taskloop-7.C: New test.
3855 * testsuite/libgomp.c++/taskloop-8.C: New test.
3856 * testsuite/libgomp.c++/taskloop-9.C: New test.
3857 * testsuite/libgomp.fortran/affinity1.f90: New test.
3858 * testsuite/libgomp.fortran/affinity2.f90: New test.
3860 2015-10-13 Tom de Vries <tom@codesourcery.com>
3862 PR tree-optimization/67476
3863 * testsuite/libgomp.c/autopar-3.c: New test.
3864 * testsuite/libgomp.c/autopar-4.c: New test.
3865 * testsuite/libgomp.c/autopar-5.c: New test.
3866 * testsuite/libgomp.c/autopar-6.c: New test.
3867 * testsuite/libgomp.c/autopar-7.c: New test.
3868 * testsuite/libgomp.c/autopar-8.c: New test.
3870 2015-10-12 James Norris <jnorris@codesourcery.com>
3872 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
3873 initializer.
3875 2015-10-09 David Malcolm <dmalcolm@redhat.com>
3877 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
3878 using load_gcc_lib.
3880 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
3882 * oacc-ptx.h: Remove file, moving its content into...
3883 * config/nvptx/fortran.c: ... here...
3884 * config/nvptx/oacc-init.c: ..., here...
3885 * config/nvptx/oacc-parallel.c: ..., and here.
3886 * config/nvptx/openacc.f90: New file.
3887 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
3888 (link_ptx): Don't link in predefined bits of PTX code.
3890 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
3891 Bernd Schmidt <bernds@codesourcery.com>
3893 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
3894 (struct targ_ptx_obj): New.
3895 (nvptx_tdata): Move earlier, change data format.
3896 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
3897 objects.
3898 (GOMP_OFFLOAD_load_image): Adjust.
3900 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
3902 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
3903 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3904 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
3905 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
3906 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
3907 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
3908 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
3909 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
3910 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
3911 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
3912 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
3913 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
3914 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
3915 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
3916 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
3917 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3918 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3919 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
3920 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
3921 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
3922 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
3923 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
3924 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
3925 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
3926 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
3927 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
3928 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
3929 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
3930 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
3931 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
3932 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
3933 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
3934 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
3935 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
3936 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
3937 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
3938 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
3939 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
3940 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
3941 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
3942 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
3943 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
3944 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
3945 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
3946 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
3947 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
3948 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
3949 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
3950 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
3951 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
3952 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
3953 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
3954 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
3955 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
3956 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
3957 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
3958 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
3959 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
3960 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
3961 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
3962 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
3963 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
3964 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
3966 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
3968 * oacc-init.c (acc_on_device): Force optimization level.
3970 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
3972 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
3973 (cuda_errlist): Delete.
3974 (cuda_error): Reimplement.
3976 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
3978 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
3979 array.
3980 * libgomp.map (GOACC_parallel_keyed): New.
3981 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
3982 all callers.
3983 (GOACC_parallel_keyed): New interface. Lose geometry arguments
3984 and take keyed varargs list. Adjust call to exec_func.
3985 (GOACC_parallel): Force host fallback.
3986 * libgomp_g.h (GOACC_parallel): Remove.
3987 (GOACC_parallel_keyed): Declare.
3988 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
3989 (stuct targ_gn_descriptor): Replace name field with launch field.
3990 (nvptx_exec): Lose separate geometry args, take array. Process
3991 dynamic dimensions and adjust.
3992 (struct nvptx_tdata): Replace fn_names field with fn_descs.
3993 (GOMP_OFFLOAD_load_image): Adjust for change in function table
3994 data.
3995 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
3996 passing.
3997 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
3998 passing.
4000 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
4002 PR libgomp/67141
4003 * oacc-int.h (goacc_host_init): Add declaration.
4004 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
4005 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
4007 2015-09-08 Aditya Kumar <hiraditya@msn.com>
4008 Sebastian Pop <s.pop@samsung.com>
4010 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to
4011 match o/p.
4012 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
4013 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
4014 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
4015 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
4016 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
4018 2015-09-03 Jakub Jelinek <jakub@redhat.com>
4020 * configure.tgt: Add missing ;; in between nvptx and rtems
4021 snippets.
4023 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4025 * config/posix/pool.h (gomp_adjust_thread_attr): New.
4026 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
4027 (gomp_thread_pool_reservoir): Add priority member.
4028 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
4029 priority.
4030 (parse_thread_pools): Likewise.
4031 * team.c (gomp_team_start): Call configuration provided
4032 gomp_adjust_thread_attr(). Destroy thread attributes if
4033 necessary.
4034 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
4036 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4038 * config/posix/pool.h: New.
4039 * config/rtems/pool.h: Likewise.
4040 * config/rtems/proc.c: Likewise.
4041 * libgomp.h (gomp_thread_destructor): Declare.
4042 * team.c: Include configuration provided "pool.h".
4043 (gomp_get_thread_pool): Define in configuration.
4044 (gomp_team_end): Call configuration defined
4045 gomp_release_thread_pool().
4047 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4049 * config/rtems/bar.c: New.
4050 * config/rtems/bar.h: Likewise.
4051 * config/rtems/mutex.c: Likewise.
4052 * config/rtems/mutex.h: Likewise.
4053 * config/rtems/sem.c: Likewise.
4054 * config/rtems/sem.h: Likewise.
4055 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
4056 <sys/lock.h> header file.
4057 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
4058 supported by Newlib.
4059 * configure: Regenerate.
4061 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
4063 * team.c (gomp_new_thread_pool): Delete and move content to ...
4064 (gomp_get_thread_pool): ... new function. Allocate and
4065 initialize thread pool on demand.
4066 (get_last_team): Use gomp_get_thread_pool().
4067 (gomp_team_start): Delete thread pool initialization.
4069 2015-09-03 Tom de Vries <tom@codesourcery.com>
4071 PR tree-optimization/65637
4072 * testsuite/libgomp.c/autopar-2.c: New test.
4074 2015-08-29 Tom de Vries <tom@codesourcery.com>
4076 PR tree-optimization/46193
4077 * testsuite/libgomp.c/pr46193.c: New test.
4079 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
4081 libgomp/
4082 * libgomp.map: Add 4.0.2 version.
4083 * target.c (offload_image_descr): Add version field.
4084 (gomp_load_image_to_device): Add version argument. Adjust plugin
4085 call. Improve load mismatch diagnostic.
4086 (gomp_unload_image_from_device): Add version argument. Adjust plugin
4087 call.
4088 (GOMP_offload_regster): Make stub function, move bulk to ...
4089 (GOMP_offload_register_ver): ... here. Process version argument.
4090 (GOMP_offload_unregister): Make stub function, move bulk to ...
4091 (GOMP_offload_unregister_ver): ... here. Process version argument.
4092 (gomp_init_device): Process version field.
4093 (gomp_unload_device): Process version field.
4094 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
4095 macros. Check plugin version.
4096 * libgomp.h (gomp_device_descr): Add version function field. Adjust
4097 loader and unloader types.
4098 * oacc-host.c: Include gomp-constants.h.
4099 (host_version): New.
4100 (host_load_image, host_unload_image): Adjust.
4101 (host_dispatch): Add host_version.
4102 * plugin/plugin-nvptx.c: Include gomp-constants.h.
4103 (GOMP_OFFLOAD_version): New.
4104 (GOMP_OFFLOAD_load_image): Add version arg and check it.
4105 (GOMP_OFFLOAD_unload_image): Likewise.
4106 * plugin/plugin-host.c: Include gomp-constants.h.
4107 (GOMP_OFFLOAD_version): New.
4108 (GOMP_OFFLOAD_load_image): Add version arg.
4109 (GOMP_OFFLOAD_unload_image): Likewise.
4111 2015-08-24 Tom de Vries <tom@codesourcery.com>
4113 PR tree-optimization/65468
4114 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
4116 2015-08-24 Tom de Vries <tom@codesourcery.com>
4118 PR tree-optimization/65468
4119 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
4121 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
4123 PR libgomp/66761
4124 PR libgomp/67303
4125 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
4126 (gomp_iter_guided_next): Idem.
4127 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
4128 (gomp_iter_ull_guided_next): Idem.
4129 * config/linux/wait.h (do_spin): Idem.
4131 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4133 * libgomp-plugin.h (enum offload_target_type): Remove
4134 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
4135 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
4136 * openacc.h (enum acc_device_t): Likewise.
4137 * openacc_lib.h: Likewise.
4138 * oacc-init.c (name_of_acc_device_t): Don't handle it.
4139 (acc_on_device): Just use __builtin_acc_on_device.
4140 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
4141 of acc_on_device builtin.
4142 * plugin/plugin-host.h: Remove file.
4143 * plugin/plugin-host.c: Likewise, but salvage some content into...
4144 * oacc-host.c: ... this file.
4145 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
4146 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
4147 * Makefile.in: Regenerate.
4148 * configure: Likewise.
4149 * testsuite/lib/libgomp.exp
4150 (check_effective_target_openacc_host_nonshm_selected): Remove.
4151 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
4152 ACC_DEVICE_TYPE=host_nonshm.
4153 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4154 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4155 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
4156 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
4157 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
4158 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
4160 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4161 Jakub Jelinek <jakub@redhat.com>
4163 * config/nvptx/affinity.c: New file.
4164 * config/nvptx/alloc.c: Likewise.
4165 * config/nvptx/bar.c: Likewise.
4166 * config/nvptx/barrier.c: Likewise.
4167 * config/nvptx/critical.c: Likewise.
4168 * config/nvptx/env.c: Likewise.
4169 * config/nvptx/error.c: Likewise.
4170 * config/nvptx/fortran.c: Likewise.
4171 * config/nvptx/iter.c: Likewise.
4172 * config/nvptx/iter_ull.c: Likewise.
4173 * config/nvptx/libgomp-plugin.c: Likewise.
4174 * config/nvptx/lock.c: Likewise.
4175 * config/nvptx/loop.c: Likewise.
4176 * config/nvptx/loop_ull.c: Likewise.
4177 * config/nvptx/mutex.c: Likewise.
4178 * config/nvptx/oacc-async.c: Likewise.
4179 * config/nvptx/oacc-cuda.c: Likewise.
4180 * config/nvptx/oacc-host.c: Likewise.
4181 * config/nvptx/oacc-init.c: Likewise.
4182 * config/nvptx/oacc-mem.c: Likewise.
4183 * config/nvptx/oacc-parallel.c: Likewise.
4184 * config/nvptx/oacc-plugin.c: Likewise.
4185 * config/nvptx/omp-lock.h: Likewise.
4186 * config/nvptx/ordered.c: Likewise.
4187 * config/nvptx/parallel.c: Likewise.
4188 * config/nvptx/proc.c: Likewise.
4189 * config/nvptx/ptrlock.c: Likewise.
4190 * config/nvptx/sections.c: Likewise.
4191 * config/nvptx/sem.c: Likewise.
4192 * config/nvptx/single.c: Likewise.
4193 * config/nvptx/splay-tree.c: Likewise.
4194 * config/nvptx/target.c: Likewise.
4195 * config/nvptx/task.c: Likewise.
4196 * config/nvptx/team.c: Likewise.
4197 * config/nvptx/time.c: Likewise.
4198 * config/nvptx/work.c: Likewise.
4199 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
4200 * configure: Regenerate.
4201 * configure.tgt (config_path): Set to "nvptx" for target
4202 nvptx*-*-*.
4204 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
4206 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
4208 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
4210 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
4211 (cuda_errlist): Constify.
4212 (errmsg): Move into ...
4213 (cuda_error): ... here. Make smaller.
4214 (_XSTR, _STR): Delete.
4215 (cuda_synames): Delete.
4216 (verify_device_library): Delete.
4217 (nvptx_init): Don't call it.
4219 2015-07-28 Tom de Vries <tom@codesourcery.com>
4221 * testsuite/libgomp.c/uns-outer-4.c: New test.
4223 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
4225 * testsuite/libgomp.c/pr66714.c: New test.
4227 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
4229 PR libgomp/66950
4230 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
4231 (fib_ref): New function.
4232 (fib): Correct corner cases in the recursion.
4233 (main): Replace the non-simd loop with fib_ref call.
4234 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
4235 subroutine.
4236 (fibonacci): Lower the parameter N to 30. Correct accordingly check
4237 for the last array element value. Replace the non-simd loop with
4238 fib_ref call. Remove redundant b_ref array. Remove the comparison
4239 of the last array element with according Fibonacci sequence element.
4240 (fib): Correct corner cases in the recursion.
4242 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
4244 * target.c (gomp_offload_image_to_device): Rename to ...
4245 (gomp_load_image_to_device): ... here.
4246 (GOMP_offload_register): Adjust call.
4247 (gomp_init_device): Likewise.
4248 (gomp_unload_image_from_device): New. Broken out of ...
4249 (GOMP_offload_unregister): ... here. Call it.
4250 (gomp_unload_device): New.
4251 * libgomp.h (gomp_unload_device): Declare.
4252 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
4253 mem maps.
4255 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
4257 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
4258 wait=-specific if.
4259 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
4260 !=0 condition.
4261 (goacc_waits): Move !num_waits handling to ...
4262 (GOACC_wait): ... here, the only caller that might have zero waits.
4264 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
4265 (struct ptx_image_data): Move earlier, add fns field.
4266 (struct ptx_device): Add images and image_lock fields.
4267 (ptx_images, ptx_image_lock): Delete.
4268 (nvptx_open_device): Initialize images and image_lock fields.
4269 (nvptx_close_device): Destroy image_lock.
4270 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
4271 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
4272 fields.
4274 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
4276 * target.c (GOMP_offload_register): Use int for device type arg.
4277 (GOMP_offload_unregister): Likewise.
4279 * target.c (struct_offload_image_descr): Constify host_table.
4280 (gomp_offload_image_to_device): Likewise.
4281 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
4283 * libgomp.h (gomp_device_descr): Constify target data arguments.
4284 * target.c (struct offload_image_descr): Constify target_data.
4285 (gomp_offload_image_to_device): Likewise.
4286 (GOMP_offload_register): Likewise.
4287 (GOMP_offload_unrefister): Likewise.
4288 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
4289 GOMP_OFFLOAD_unload_image): Constify target data.
4290 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
4291 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
4293 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
4295 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
4296 Workaround driver library const error.
4297 (struct nvptx_tdata, nvptx_tdata_t): New.
4298 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
4299 type.
4301 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
4303 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
4304 of EPS parameter from integer to real.
4305 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
4306 type of EPS parameter from integer to real.
4308 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
4310 * team.c (get_last_team): New.
4311 (gomp_new_team): Recycle last non-nested team if possible.
4312 (gomp_team_end): Move team work share list free lock destruction
4313 to ...
4314 (free_team): ... here.
4316 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
4318 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
4319 and ref from int to double. Replaced their comparison with
4320 an inequality of their difference and EPS.
4321 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
4322 comparison of pri and a reference number with an inequality of their
4323 difference and EPS.
4324 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
4325 the comparison of sum and sum_ref with an inequality of their
4326 difference and EPS.
4327 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
4328 the comparison of pri and a reference number with an inequality of
4329 their difference and EPS.
4331 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
4333 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
4334 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
4335 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
4336 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
4337 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
4338 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
4339 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
4340 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
4341 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
4342 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
4343 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
4344 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
4345 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
4346 variables.
4347 (vec_mult): Likewise. Add #pragma omp taskwait.
4348 (main): Adjust caller.
4349 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
4350 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
4351 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
4352 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
4353 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
4354 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
4355 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
4356 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
4357 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
4358 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
4359 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
4360 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
4361 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
4362 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
4363 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
4364 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
4365 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
4366 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
4367 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
4368 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
4369 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
4370 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
4371 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
4372 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
4373 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
4374 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
4375 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
4376 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
4377 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
4378 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
4379 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
4380 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
4381 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
4382 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
4383 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
4384 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
4385 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
4386 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
4387 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
4388 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
4389 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
4390 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
4391 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
4392 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
4393 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
4394 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
4395 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
4396 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
4397 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
4398 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
4399 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
4400 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
4401 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
4402 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
4403 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
4404 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
4405 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
4406 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
4407 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
4408 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
4409 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
4410 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
4411 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
4412 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
4413 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
4414 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
4415 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
4416 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
4417 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
4418 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
4419 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
4420 (vec_mult): Add !$omp taskwait.
4421 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
4422 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
4423 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
4424 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
4425 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
4426 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
4427 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
4428 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
4429 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
4430 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
4431 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
4432 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
4433 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
4434 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
4435 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
4436 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
4437 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
4438 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
4439 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
4440 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
4441 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
4442 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
4443 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
4444 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
4445 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
4446 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
4447 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
4448 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
4449 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
4450 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
4451 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
4452 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
4453 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
4454 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
4455 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
4456 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
4457 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
4458 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
4459 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
4460 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
4461 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
4462 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
4463 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
4464 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
4465 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
4466 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
4467 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
4468 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
4469 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
4470 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
4471 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
4472 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
4473 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
4474 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
4475 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
4476 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
4477 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
4478 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
4479 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
4480 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
4481 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
4482 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
4483 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
4484 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
4485 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
4486 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
4487 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
4489 2015-07-10 Tom de Vries <tom@codesourcery.com>
4491 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
4492 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
4494 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
4496 PR libgomp/65099
4497 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
4498 in a 64-bit configuration.
4499 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
4500 offloading testing if no such device is available.
4501 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4502 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4504 2015-07-08 Tom de Vries <tom@codesourcery.com>
4506 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
4507 second call to f.
4508 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4510 2015-07-07 Tom de Vries <tom@codesourcery.com>
4512 PR tree-optimization/66642
4513 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
4514 iteration count case.
4515 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
4516 function, factor out of ...
4517 (main): ... here. Test low iteration count case.
4519 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
4521 * libgomp.h (gomp_thread_pool): Comment last_team field.
4523 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
4525 * testsuite/libgomp.c++/pr66702-1.C: Require
4526 vect_simd_clones effective target.
4527 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
4529 2015-06-30 Tom de Vries <tom@codesourcery.com>
4531 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4532 already set. Use DEFAULT_CFLAGS in dg-runtest.
4533 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
4534 "-O2".
4536 2015-06-30 Tom de Vries <tom@codesourcery.com>
4538 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4539 already set. Use DEFAULT_CFLAGS in dg-runtest.
4540 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
4541 * testsuite/libgomp.c++/pr64824.C: Same.
4542 * testsuite/libgomp.c++/pr64868.C: Same.
4543 * testsuite/libgomp.c++/pr66199-1.C: Same.
4544 * testsuite/libgomp.c++/pr66199-2.C: Same.
4545 * testsuite/libgomp.c++/target-2.C: Same.
4546 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
4547 -std=<standard> option.
4548 * testsuite/libgomp.c++/udr-11.C: Same.
4549 * testsuite/libgomp.c++/udr-12.C: Same.
4550 * testsuite/libgomp.c++/udr-13.C: Same.
4551 * testsuite/libgomp.c++/udr-14.C: Same.
4552 * testsuite/libgomp.c++/udr-15.C: Same.
4553 * testsuite/libgomp.c++/udr-16.C: Same.
4554 * testsuite/libgomp.c++/udr-17.C: Same.
4555 * testsuite/libgomp.c++/udr-18.C: Same.
4556 * testsuite/libgomp.c++/udr-19.C: Same.
4557 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
4558 * testsuite/libgomp.c++/simd-1.C: Same.
4559 * testsuite/libgomp.c++/simd-2.C: Same.
4560 * testsuite/libgomp.c++/simd-3.C: Same.
4561 * testsuite/libgomp.c++/simd-4.C: Same.
4562 * testsuite/libgomp.c++/simd-5.C: Same.
4563 * testsuite/libgomp.c++/simd-6.C: Same.
4564 * testsuite/libgomp.c++/simd-7.C: Same.
4565 * testsuite/libgomp.c++/simd-8.C: Same.
4566 * testsuite/libgomp.c++/simd-9.C: Same.
4567 * testsuite/libgomp.c++/simd10.C: Same.
4568 * testsuite/libgomp.c++/simd11.C: Same.
4569 * testsuite/libgomp.c++/simd12.C: Same.
4570 * testsuite/libgomp.c++/simd13.C: Same.
4572 2015-06-30 Jakub Jelinek <jakub@redhat.com>
4574 PR middle-end/66702
4575 * testsuite/libgomp.c++/pr66702-1.C: New test.
4576 * testsuite/libgomp.c++/pr66702-2.C: New test.
4578 2015-06-30 Tom de Vries <tom@codesourcery.com>
4580 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
4581 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
4582 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
4583 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
4585 2015-06-30 Tom de Vries <tom@codesourcery.com>
4587 PR tree-optimization/66652
4588 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
4589 using restrict pointers.
4590 (main): Add arguments to calls to f.
4591 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4593 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
4595 * configure.ac: Fix check for header <sys/sysctl.h>.
4596 * configure: Regenerate.
4597 * config.h.in: Likewise.
4599 2015-06-23 Tom de Vries <tom@codesourcery.com>
4601 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
4602 abort.
4603 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
4605 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
4607 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
4608 acc_device_nvidia.
4610 PR libgomp/66518
4611 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
4612 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4614 2015-06-15 Tom de Vries <tom@codesourcery.com>
4616 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
4617 dg-additional-options for any remaining options.
4618 * testsuite/libgomp.c/atomic-2.c: Same.
4619 * testsuite/libgomp.c/atomic-4.c: Same.
4620 * testsuite/libgomp.c/atomic-5.c: Same.
4621 * testsuite/libgomp.c/atomic-6.c: Same.
4622 * testsuite/libgomp.c/autopar-1.c: Same.
4623 * testsuite/libgomp.c/copyin-1.c: Same.
4624 * testsuite/libgomp.c/copyin-2.c: Same.
4625 * testsuite/libgomp.c/copyin-3.c: Same.
4626 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
4627 * testsuite/libgomp.c/nestedfn-5.c: Same.
4628 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
4629 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
4630 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
4631 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4632 * testsuite/libgomp.c/pr32362-1.c: Same.
4633 * testsuite/libgomp.c/pr32362-2.c: Same.
4634 * testsuite/libgomp.c/pr32362-3.c: Same.
4635 * testsuite/libgomp.c/pr39591-1.c: Same.
4636 * testsuite/libgomp.c/pr39591-2.c: Same.
4637 * testsuite/libgomp.c/pr39591-3.c: Same.
4638 * testsuite/libgomp.c/pr58392.c: Same.
4639 * testsuite/libgomp.c/pr58756.c: Same.
4640 * testsuite/libgomp.c/simd-1.c: Same.
4641 * testsuite/libgomp.c/simd-10.c: Same.
4642 * testsuite/libgomp.c/simd-11.c: Same.
4643 * testsuite/libgomp.c/simd-12.c: Same.
4644 * testsuite/libgomp.c/simd-13.c: Same.
4645 * testsuite/libgomp.c/simd-14.c: Same.
4646 * testsuite/libgomp.c/simd-15.c: Same.
4647 * testsuite/libgomp.c/simd-2.c: Same.
4648 * testsuite/libgomp.c/simd-3.c: Same.
4649 * testsuite/libgomp.c/simd-4.c: Same.
4650 * testsuite/libgomp.c/simd-5.c: Same.
4651 * testsuite/libgomp.c/simd-6.c: Same.
4652 * testsuite/libgomp.c/simd-7.c: Same.
4653 * testsuite/libgomp.c/simd-8.c: Same.
4654 * testsuite/libgomp.c/simd-9.c: Same.
4656 2015-06-15 Tom de Vries <tom@codesourcery.com>
4658 * testsuite/libgomp.c/pr35625.c: Fix typo.
4660 2015-06-15 Tom de Vries <tom@codesourcery.com>
4662 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
4663 in dg-options.
4664 * testsuite/libgomp.c/atomic-3.c: Same.
4665 * testsuite/libgomp.c/debug-1.c: Same.
4666 * testsuite/libgomp.c/nqueens-1.c: Same.
4667 * testsuite/libgomp.c/pr26171.c: Same.
4668 * testsuite/libgomp.c/pr48591.c: Same.
4669 * testsuite/libgomp.c/pr64824.c: Same.
4670 * testsuite/libgomp.c/pr64868.c: Same.
4671 * testsuite/libgomp.c/pr66133.c: Same.
4672 * testsuite/libgomp.c/pr66199-1.c: Same.
4673 * testsuite/libgomp.c/pr66199-2.c: Same.
4674 * testsuite/libgomp.c/target-8.c: Same.
4676 2015-06-15 Tom de Vries <tom@codesourcery.com>
4678 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
4679 -std={gnu99,c99}.
4680 * testsuite/libgomp.c/for-1.c: Same.
4681 * testsuite/libgomp.c/for-2.c: Same.
4682 * testsuite/libgomp.c/for-3.c: Same.
4683 * testsuite/libgomp.c/pr35625.c: Same.
4684 * testsuite/libgomp.c/pr39154.c: Same.
4685 * testsuite/libgomp.c/simd-16.c: Same.
4686 * testsuite/libgomp.c/simd-17.c: Same.
4688 2015-06-13 Tom de Vries <tom@codesourcery.com>
4690 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
4692 2015-06-13 Tom de Vries <tom@codesourcery.com>
4694 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
4695 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4696 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
4697 (N): Define.
4698 (main): Use N instead of hardcoded constants.
4700 2015-06-05 Tom de Vries <tom@codesourcery.com>
4702 merge from gomp4 branch:
4703 2015-05-28 Tom de Vries <tom@codesourcery.com>
4705 PR tree-optimization/65443
4706 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
4707 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
4708 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
4710 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
4712 * testsuite/libgomp.graphite/bounds.c: Adjust for
4713 cleanup-tree-dump removal.
4714 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
4715 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
4716 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
4717 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
4718 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
4719 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
4720 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
4721 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
4722 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
4723 * testsuite/libgomp.graphite/pr41118.c: Likewise.
4725 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
4727 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
4728 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
4729 (futex_wake) [!__x86_64__]: Ditto.
4731 2015-05-28 Julian Brown <julian@codesourcery.com>
4733 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
4734 function comment. Only call gomp_fatal if new argument is true.
4735 (acc_dev_num_out_of_range): New function.
4736 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
4737 acc_dev_num_out_of_range as appropriate.
4738 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4739 (acc_get_device_num, acc_set_device_num): Update calls to
4740 resolve_device.
4741 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
4742 output.
4744 2015-05-28 Julian Brown <julian@codesourcery.com>
4746 PR libgomp/65742
4747 * oacc-init.c (plugin/plugin-host.h): Include.
4748 (acc_on_device): Check whether we're in an offloaded region for
4749 host_nonshm
4750 plugin. Don't use __builtin_acc_on_device.
4751 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
4752 nonshm_exec flag in thread-local data.
4753 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
4754 data for host_nonshm plugin.
4755 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
4756 for host_nonshm plugin.
4757 * plugin/plugin-host.h: New.
4759 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4761 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
4763 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4765 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
4766 Declare as int.
4767 (FUTEX_PRIVATE_FLAG): Remove L suffix.
4768 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
4769 Declare as int.
4771 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4773 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
4775 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
4777 * target.c (gomp_map_pointer): New function abstracting out
4778 GOMP_MAP_POINTER handling.
4779 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
4780 gomp_map_pointer().
4782 2015-05-19 Jakub Jelinek <jakub@redhat.com>
4784 PR middle-end/66199
4785 * testsuite/libgomp.c/pr66199-1.c: New test.
4786 * testsuite/libgomp.c/pr66199-2.c: New test.
4787 * testsuite/libgomp.c++/pr66199-1.C: New test.
4788 * testsuite/libgomp.c++/pr66199-2.C: New test.
4789 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
4790 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
4792 2015-05-19 Julian Brown <julian@codesourcery.com>
4794 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
4795 on cuInit failure.
4797 2015-05-13 Jakub Jelinek <jakub@redhat.com>
4799 PR middle-end/66133
4800 * testsuite/libgomp.c/pr66133.c: New test.
4802 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
4804 * Makefile.in: Regenerated with automake-1.11.6.
4805 * aclocal.m4: Likewise.
4806 * config.h.in: Likewise.
4807 * configure: Likewise.
4808 * testsuite/Makefile.in: Likewise.
4810 2015-05-08 Jason Merrill <jason@redhat.com>
4812 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
4813 _Complex.
4815 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
4817 2015-05-06 Julian Brown <julian@codesourcery.com>
4819 * oacc-init.c (acc_device_lock): Add explanatory comment.
4820 (resolve_device): Add comment about locking requirement.
4821 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
4822 gomp_init_device and gomp_fini_device calls.
4823 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4824 (acc_get_device_num, acc_set_device_num): Add locking around
4825 resolve_device and gomp_init_device calls.
4827 2015-05-06 Julian Brown <julian@codesourcery.com>
4829 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
4830 goacc_thread_lock on error paths.
4831 * oacc-mem.c (lookup_host): Remove locking from function. Note
4832 locking requirement for caller in function comment.
4833 (lookup_dev): Likewise.
4834 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
4835 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
4836 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
4837 Add locking.
4839 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
4841 PR testsuite/65205
4842 PR libgomp/65993
4843 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
4844 don't expect "0x" prefix for "%p" format specifier, don't expect
4845 "(nil)" for NULL pointer.
4846 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4847 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4848 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4849 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4850 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4851 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4852 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4853 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4854 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4855 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4856 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4857 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4858 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4859 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4860 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4861 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4862 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4863 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4864 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4865 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4866 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4867 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4868 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4869 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4870 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4871 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4872 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4873 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4874 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
4875 accurately specify what we're looking for.
4876 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4877 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4878 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4879 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4880 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4882 2015-04-30 James Norris <jnorris@codesourcery.com>
4884 PR testsuite/65205
4885 * testsuite/lib/libgomp.exp
4886 (check_effective_target_openacc_host_selected)
4887 (check_effective_target_openacc_host_nonshm_selected): New
4888 procedures.
4889 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
4890 dg-shouldfail.
4891 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
4892 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
4893 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4894 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4895 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4896 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4897 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4898 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4899 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4900 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4901 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4902 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4903 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4904 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4905 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4906 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
4907 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4908 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4909 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4910 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4911 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4912 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
4913 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4914 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4915 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4916 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4917 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4918 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4919 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4920 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4921 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4922 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4923 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4924 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
4925 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
4926 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
4927 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
4928 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
4929 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
4930 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
4931 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
4932 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
4933 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
4935 2015-04-08 Julian Brown <julian@codesourcery.com>
4937 * libgomp.h (target_mem_desc: Remove mem_map field.
4938 (acc_dispatch_t): Remove open_device_func, close_device_func,
4939 get_device_num_func, set_device_num_func, target_data members.
4940 Change create_thread_data_func argument to device number instead of
4941 generic pointer.
4942 * oacc-async.c (assert.h): Include.
4943 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
4944 (acc_wait_all, acc_wait_all_async): Use current host thread's
4945 active device, not base_dev.
4946 * oacc-cuda.c (acc_get_current_cuda_device)
4947 (acc_get_current_cuda_context, acc_get_cuda_stream)
4948 (acc_set_cuda_stream): Likewise.
4949 * oacc-host.c (host_dispatch): Don't set open_device_func,
4950 close_device_func, get_device_num_func or set_device_num_func.
4951 * oacc-init.c (base_dev, init_key): Remove.
4952 (cached_base_dev): New.
4953 (name_of_acc_device_t): New.
4954 (acc_init_1): Initialise default-numbered device, not zeroth.
4955 (acc_shutdown_1): Close all devices of a given type.
4956 (goacc_destroy_thread): Don't use base_dev.
4957 (lazy_open, lazy_init, lazy_init_and_open): Remove.
4958 (goacc_attach_host_thread_to_device): New.
4959 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
4960 (acc_get_num_devices): Don't use base_dev.
4961 (acc_set_device_type): Reimplement.
4962 (acc_get_device_type): Don't use base_dev.
4963 (acc_get_device_num): Tweak logic.
4964 (acc_set_device_num): Likewise.
4965 (acc_on_device): Use acc_get_device_type.
4966 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
4967 (goacc_lazy_initialize): Reimplement with acc_init and
4968 goacc_attach_host_thread_to_device.
4969 * oacc-int.h (goacc_thread): Add base_dev field.
4970 (base_dev): Remove extern declaration.
4971 (goacc_attach_host_thread_to_device): Add prototype.
4972 * oacc-mem.c (acc_malloc): Use current thread's device instead of
4973 base_dev.
4974 (acc_free): Likewise.
4975 (acc_memcpy_to_device): Likewise.
4976 (acc_memcpy_from_device): Likewise.
4977 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
4978 goacc_lazy_initialize (throughout).
4979 (GOACC_parallel): Use tgt_offset to locate target functions.
4980 * target.c (gomp_map_vars): Don't set tgt->mem_map.
4981 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
4982 (gomp_load_plugin_for_device): Remove open_device, close_device,
4983 get_device_num, set_device_num openacc hook initialisation. Don't set
4984 openacc.target_data.
4985 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
4986 (GOMP_OFFLOAD_openacc_close_device)
4987 (GOMP_OFFLOAD_openacc_get_device_num)
4988 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
4989 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
4990 to int.
4991 * plugin/plugin-nvptx.c (ptx_inited): Remove.
4992 (instantiated_devices, ptx_dev_lock): New.
4993 (struct ptx_image_data): New.
4994 (ptx_devices, ptx_images, ptx_image_lock): New.
4995 (fini_streams_for_device): Reorder cuStreamDestroy call.
4996 (nvptx_get_num_devices): Remove forward declaration.
4997 (nvptx_init): Change return type to bool.
4998 (nvptx_fini): Remove.
4999 (nvptx_attach_host_thread_to_device): New.
5000 (nvptx_open_device): Return struct ptx_device* instead of void*.
5001 (nvptx_close_device): Change argument type to struct ptx_device*,
5002 return type to void.
5003 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
5004 (kernel_target_data, kernel_host_table): Remove static globals.
5005 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
5006 (GOMP_OFFLOAD_init_device): Reimplement.
5007 (GOMP_OFFLOAD_fini_device): Likewise.
5008 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
5009 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
5010 (GOMP_OFFLOAD_host2dev): Use ORD argument.
5011 (GOMP_OFFLOAD_openacc_open_device)
5012 (GOMP_OFFLOAD_openacc_close_device)
5013 (GOMP_OFFLOAD_openacc_set_device_num)
5014 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
5015 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
5016 (device number).
5018 testsuite/
5019 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
5021 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
5023 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
5024 * libgomp.h (struct gomp_memory_mapping): Remove.
5025 (struct target_mem_desc): Change type of mem_map from
5026 gomp_memory_mapping * to splay_tree_s *.
5027 (struct gomp_device_descr): Remove register_image_func, get_table_func.
5028 Add load_image_func, unload_image_func.
5029 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
5030 Remove offload_regions_registered.
5031 (gomp_init_tables): Remove.
5032 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
5033 to splay_tree_s *.
5034 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
5035 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
5036 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
5037 offload_regions_registered.
5038 Initialize load_image_func, unload_image_func, mem_map.root.
5039 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
5040 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
5041 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
5042 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
5043 gomp_memory_mapping *. Use dev's lock and splay_tree.
5044 (lookup_dev): Use dev's lock.
5045 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
5046 (acc_is_present): Likewise.
5047 (acc_map_data): Likewise.
5048 (acc_unmap_data): Likewise. Use dev's lock.
5049 (present_create_copy): Likewise.
5050 (delete_copyout): Pass dev to lookup_host instead of mem_map.
5051 (update_dev_host): Likewise.
5052 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
5053 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
5054 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
5055 (GOMP_OFFLOAD_get_table): Remove
5056 (GOMP_OFFLOAD_load_image): New function.
5057 (GOMP_OFFLOAD_unload_image): New function.
5058 * target.c (register_lock): New mutex for offload image registration.
5059 (num_devices): Do not guard with PLUGIN_SUPPORT.
5060 (gomp_realloc_unlock): New static function.
5061 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
5062 before gomp_fatal.
5063 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
5064 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
5065 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
5066 mem_map's.
5067 (gomp_unmap_vars): Likewise.
5068 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
5069 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
5070 (gomp_offload_image_to_device): New static function.
5071 (GOMP_offload_register): Add mutex lock.
5072 Call gomp_offload_image_to_device for all initialized devices.
5073 Replace gomp_realloc with gomp_realloc_unlock.
5074 (GOMP_offload_unregister): New function.
5075 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
5076 get_table_func from the plugin with calls to init_device_func and
5077 gomp_offload_image_to_device.
5078 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
5079 to splay_tree_s *.
5080 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
5081 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
5082 (GOMP_target_data): Do not call gomp_init_tables.
5083 (GOMP_target_update): Likewise. Remove argument from gomp_update.
5084 (gomp_load_plugin_for_device): Replace register_image and get_table
5085 with load_image and unload_image in DLSYM ().
5086 (gomp_register_images_for_device): Remove function.
5087 (gomp_target_init): Do not initialize current_device.mem_map.*,
5088 current_device.offload_regions_registered.
5089 Remove call to gomp_register_images_for_device.
5090 Do not free offload_images and num_offload_images.
5092 2015-03-30 Jakub Jelinek <jakub@redhat.com>
5094 PR fortran/65597
5095 * testsuite/libgomp.fortran/pr65597.f90: New test.
5097 2015-03-27 Tom de Vries <tom@codesourcery.com>
5099 PR testsuite/65594
5100 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
5101 (init, check): New function.
5102 (foo): Change return type to void.
5103 (main): Call init and check.
5105 2015-03-27 Tom de Vries <tom@codesourcery.com>
5107 PR testsuite/65594
5108 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
5109 (foo): Use M for non-inner loops to scale down test-case.
5111 2015-03-25 Kai Tietz <ktietz@redhat.com>
5113 PR libgomp/64972
5114 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
5115 (GOACC_data_start): Likewise.
5116 * target.c (gomp_map_vars): Likewise.
5118 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
5120 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
5121 hppa*-*-hpux*.
5123 2015-03-19 Jakub Jelinek <jakub@redhat.com>
5125 * testsuite/libgomp.c/target-10.c: New test.
5126 * testsuite/libgomp.c++/target-4.C: New test.
5128 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
5130 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
5131 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
5133 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
5135 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
5136 * configure.ac (*-*-rtems*): Assume Pthread is supported.
5137 (pthread.h): Check for this header file.
5138 * configure: Regenerate.
5140 2015-02-25 Tom de Vries <tom@codesourcery.com>
5142 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
5143 (check_reduction_op, check_reduction_macro, max, min):
5144 Declare.
5145 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
5146 function.
5147 (main): Use new functions.
5149 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
5151 * target.c (gomp_load_plugin_for_device): Use const char * instead of
5152 char * for variables holding dlerror return values.
5153 (DLSYM_OPT): Ditto.
5155 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5157 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
5159 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
5160 Cesar Philippidis <cesar@codesourcery.com>
5162 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
5163 GOACC_ctaid, and GOACC_nctaid routines.
5165 2015-02-11 Jakub Jelinek <jakub@redhat.com>
5167 PR c/64824
5168 * testsuite/libgomp.c/atomic-18.c: New test.
5169 * testsuite/libgomp.c++/atomic-16.C: New test.
5171 2015-02-04 Jakub Jelinek <jakub@redhat.com>
5173 PR c/64824
5174 PR c/64868
5175 * testsuite/libgomp.c/pr64824.c: New test.
5176 * testsuite/libgomp.c/pr64868.c: New test.
5177 * testsuite/libgomp.c++/pr64824.C: New test.
5178 * testsuite/libgomp.c++/pr64868.C: New test.
5180 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
5182 PR libgomp/64635
5183 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
5184 Link with -lpthread.
5185 * config/aix/plugin-suffix.h: Delete.
5187 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
5189 PR libgomp/64635
5190 * configure.tgt (*-*-aix*): Use config_path "aix posix".
5191 (*-*-darwin*): Use config_path "bsd darwin posix".
5192 (*-*-hpux*): Use config_path "hpux posix".
5193 * target.c: Add include of plugin-suffix.h and use
5194 SONAME_SUFFIX macro.
5195 * config/aix/plugin-suffix.h: New file.
5196 * config/darwin/plugin-suffix.h: New file.
5197 * config/hpux/plugin-suffix.h: New file.
5198 * config/posix/plugin-suffix.h: New file.
5200 2015-01-23 Jakub Jelinek <jakub@redhat.com>
5202 PR middle-end/64734
5203 * libgomp.c/pr64734.c: New test.
5205 2015-01-23 Tom de Vries <tom@codesourcery.com>
5207 PR libgomp/64672
5208 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
5210 2015-01-23 Tom de Vries <tom@codesourcery.com>
5212 PR libgomp/64707
5213 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
5214 dg-options.
5216 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
5218 PR libgomp/64625
5219 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
5220 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
5221 formal parameter. Update all users.
5222 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
5223 Document unused formal parameter.
5225 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
5227 * oacc-parallel.c: Don't include <alloca.h>.
5228 (GOACC_parallel): Use gomp_alloca instead of alloca.
5230 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
5232 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
5234 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
5235 James Norris <jnorris@codesourcery.com>
5236 Tom de Vries <tom@codesourcery.com>
5237 Julian Brown <julian@codesourcery.com>
5238 Cesar Philippidis <cesar@codesourcery.com>
5239 Nathan Sidwell <nathan@codesourcery.com>
5240 Tobias Burnus <burnus@net-b.de>
5242 * Makefile.am (search_path): Add $(top_srcdir)/../include.
5243 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
5244 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
5245 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
5246 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
5247 Include $(top_srcdir)/plugin/Makefrag.am.
5248 (nodist_libsubinclude_HEADERS): Add openacc.h.
5249 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
5250 openacc.f90, openacc.mod, openacc_kinds.mod.
5251 (omp_lib.mod): Generalize into...
5252 (%.mod): ... this new rule.
5253 (openacc_kinds.mod, openacc.mod): New rules.
5254 * plugin/configfrag.ac: New file.
5255 * configure.ac: Move plugin/offloading support into it. Include
5256 it. Instantiate testsuite/libgomp-test-support.pt.exp.
5257 * plugin/Makefrag.am: New file.
5258 * testsuite/Makefile.am (OFFLOAD_TARGETS)
5259 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
5260 export.
5261 (libgomp-test-support.exp): New rule.
5262 (all-local): Depend on it.
5263 * Makefile.in: Regenerate.
5264 * testsuite/Makefile.in: Regenerate.
5265 * config.h.in: Likewise.
5266 * configure: Likewise.
5267 * configure.tgt: Harden shell syntax.
5268 * env.c: Include "oacc-int.h".
5269 (parse_acc_device_type): New function.
5270 (gomp_debug_var, goacc_device_type, goacc_device_num): New
5271 variables.
5272 (initialize_env): Initialize those. Call
5273 goacc_runtime_initialize.
5274 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
5275 (gomp_fatal): Call gomp_vfatal.
5276 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
5277 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
5278 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
5279 (splay_tree_node, splay_tree, splay_tree_key)
5280 (struct target_mem_desc, struct splay_tree_key_s)
5281 (struct gomp_memory_mapping, struct acc_dispatch_t)
5282 (struct gomp_device_descr, gomp_acc_insert_pointer)
5283 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
5284 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
5285 (gomp_free_memmap, gomp_fini_device): New declarations.
5286 (gomp_vdebug, gomp_debug): New macros.
5287 Include "splay-tree.h".
5288 * libgomp.map (OACC_2.0): New symbol version. Use for
5289 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
5290 acc_set_device_type_h_, acc_get_device_type,
5291 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
5292 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
5293 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
5294 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
5295 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
5296 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
5297 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
5298 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
5299 acc_copyin_array_h_, acc_present_or_copyin,
5300 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
5301 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
5302 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
5303 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
5304 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
5305 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
5306 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
5307 acc_update_device, acc_update_device_32_h_,
5308 acc_update_device_64_h_, acc_update_device_array_h_,
5309 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
5310 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
5311 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
5312 acc_is_present_64_h_, acc_is_present_array_h_,
5313 acc_memcpy_to_device, acc_memcpy_from_device,
5314 acc_get_current_cuda_device, acc_get_current_cuda_context,
5315 acc_get_cuda_stream, acc_set_cuda_stream.
5316 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
5317 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
5318 GOACC_update, GOACC_wait, GOACC_get_thread_num,
5319 GOACC_get_num_threads.
5320 (GOMP_PLUGIN_1.0): New symbol version. Use for
5321 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
5322 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
5323 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
5324 GOMP_PLUGIN_acc_thread.
5325 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
5326 environment variable.
5327 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
5328 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
5329 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
5330 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
5331 (splay_tree_remove): New declarations.
5332 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
5333 (splay_tree_remove, splay_tree_lookup): Move into...
5334 * splay-tree.c: ... this new file.
5335 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
5336 (splay_tree_node, splay_tree, splay_tree_key)
5337 (struct target_mem_desc, struct splay_tree_key_s)
5338 (struct gomp_device_descr): Don't declare.
5339 (num_devices_openmp): New variable.
5340 (gomp_get_num_devices ): Use it.
5341 (gomp_init_targets_once): New function.
5342 (gomp_get_num_devices ): Use it.
5343 (get_kind, gomp_copy_from_async, gomp_free_memmap)
5344 (gomp_fini_device, gomp_register_image_for_device): New functions.
5345 (gomp_map_vars): Add devaddrs parameter.
5346 (gomp_update): Add mm parameter.
5347 (gomp_init_device): Move most of it into...
5348 (gomp_init_tables): ... this new function.
5349 (gomp_register_images_for_device): Remove function.
5350 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
5351 Make them hidden instead of static.
5352 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
5353 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
5354 (GOMP_target_end_data, GOMP_target_update)
5355 (gomp_load_plugin_for_device, gomp_target_init): Update for
5356 OpenACC changes.
5357 * oacc-async.c: New file.
5358 * oacc-cuda.c: Likewise.
5359 * oacc-host.c: Likewise.
5360 * oacc-init.c: Likewise.
5361 * oacc-int.h: Likewise.
5362 * oacc-mem.c: Likewise.
5363 * oacc-parallel.c: Likewise.
5364 * oacc-plugin.c: Likewise.
5365 * oacc-plugin.h: Likewise.
5366 * oacc-ptx.h: Likewise.
5367 * openacc.f90: Likewise.
5368 * openacc.h: Likewise.
5369 * openacc_lib.h: Likewise.
5370 * plugin/plugin-host.c: Likewise.
5371 * plugin/plugin-nvptx.c: Likewise.
5372 * libgomp-plugin.c: Likewise.
5373 * libgomp-plugin.h: Likewise.
5374 * libgomp_target.h: Remove file after merging content into the
5375 former file. Update all users.
5376 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
5377 (offload_targets_s, offload_targets_s_openacc): New variables.
5378 (check_effective_target_openacc_nvidia_accel_present)
5379 (check_effective_target_openacc_nvidia_accel_selected): New
5380 procedures.
5381 (libgomp_init): Update for OpenACC changes.
5382 * testsuite/libgomp-test-support.exp.in: New file.
5383 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
5384 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5385 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5386 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
5387 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
5388 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
5389 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
5390 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
5391 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
5392 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
5393 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
5394 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
5395 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
5396 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
5397 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
5398 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
5399 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
5400 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
5401 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
5402 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
5403 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
5404 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5405 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5406 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
5407 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5408 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5409 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5410 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5411 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5412 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5413 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5414 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
5415 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
5416 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
5417 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
5418 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5419 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
5420 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5421 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
5422 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5423 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5424 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5425 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5426 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5427 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5428 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
5429 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5430 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5431 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5432 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5433 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5434 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5435 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5436 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5437 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5438 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5439 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5440 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5441 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5442 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
5443 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
5444 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
5445 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5446 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5447 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5448 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
5449 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
5450 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5451 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5452 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5453 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
5454 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5455 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5456 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5457 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
5458 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
5459 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5460 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5461 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
5462 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
5463 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
5464 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
5465 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5466 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5467 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5468 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
5469 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
5470 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5471 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5472 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
5473 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
5474 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
5475 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
5476 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5477 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5478 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5479 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5480 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
5481 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5482 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5483 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
5484 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
5485 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
5486 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5487 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
5488 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
5489 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
5490 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
5491 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
5492 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5493 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
5494 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5495 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5496 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
5497 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
5498 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
5499 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
5500 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5501 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
5502 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
5503 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
5504 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
5505 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
5506 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
5507 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
5508 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
5509 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
5510 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
5511 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
5512 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
5513 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
5514 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
5515 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5516 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
5517 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
5518 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5519 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
5520 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
5521 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
5522 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
5523 Likewise.
5524 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
5525 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
5526 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
5527 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
5528 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
5529 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
5530 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
5531 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5532 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5533 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5534 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
5535 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
5536 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
5537 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
5538 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
5539 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
5540 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
5541 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
5542 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
5543 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
5544 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
5545 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
5546 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
5547 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
5548 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
5549 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
5550 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5551 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5552 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5553 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5554 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5555 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5556 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5557 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5558 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
5559 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5560 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
5561 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
5562 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
5563 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5564 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
5565 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5566 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5567 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
5568 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
5569 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
5570 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
5571 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
5572 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
5573 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
5574 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
5575 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
5576 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5577 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5578 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
5579 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
5580 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
5581 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
5582 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
5583 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
5585 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
5586 Julian Brown <julian@codesourcery.com>
5587 David Malcolm <dmalcolm@redhat.com>
5589 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
5590 to "GNU Offloading and Multi Processing Runtime Library". Change
5591 all users.
5592 * configure: Regenerate.
5593 * libgomp.texi: Update.
5595 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
5597 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
5598 "$tgt_dir/lib32".
5599 * configure: Regenerate.
5601 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
5602 "intelmic" in $offload_targets.
5604 2015-01-05 Jakub Jelinek <jakub@redhat.com>
5606 Update copyright years.
5608 * libgomp.texi: Bump @copying's copyright year.
5610 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
5612 * testsuite/lib/libgomp.exp: Load target-utils.exp.
5613 Move load of target-supportes.exp earlier.
5615 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
5617 * testsuite/libgomp.c/target-9.c: New test.
5619 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
5621 * config.h.in: Regenerate.
5622 * configure: Regenerate.
5623 * configure.ac: Add GCC_CHECK_EMUTLS.
5624 * libgomp.h: Add check for USE_EMUTLS: this case
5625 is equal to HAVE_TLS.
5626 * team.c: Likewise.
5628 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
5630 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
5632 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
5633 Ilya Verbin <ilya.verbin@intel.com>
5635 * testsuite/libgomp.c/target-critical-1.c: New test.
5637 2014-11-26 Jakub Jelinek <jakub@redhat.com>
5639 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
5640 to dg-options unless expensive testing is on.
5641 (TESTITERS): Define to N if not defined.
5642 (main): Use TESTITERS instead of N.
5643 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
5644 dg-additional-options depending on whether expensive testing is on.
5645 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
5646 Decrease N to 100000 and CHUNKSZ to 10000.
5648 2014-11-24 Jakub Jelinek <jakub@redhat.com>
5650 PR fortran/63938
5651 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
5652 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
5654 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
5656 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
5658 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
5660 PR bootstrap/63784
5661 * configure: Regenerated.
5663 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
5665 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
5666 vect_simd_clones effective target.
5667 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5669 2014-11-14 Jakub Jelinek <jakub@redhat.com>
5671 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
5672 of 32 as block_size.
5673 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
5674 instead of 32 as block_size.
5676 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5677 Ilya Verbin <ilya.verbin@intel.com>
5679 * Makefile.in: Regenerate.
5680 * configure: Regenerate.
5681 * configure.ac: Set up offload_additional_options,
5682 offload_additional_lib_paths and offload_targets.
5683 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
5684 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
5685 * testsuite/Makefile.in: Regenerate.
5686 * testsuite/lib/libgomp.exp (libgomp_init): Append
5687 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
5688 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
5689 build directory to LD_LIBRARY_PATH for intelmic offload targets.
5691 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5692 Ilya Verbin <ilya.verbin@intel.com>
5693 Kirill Yukhin <kirill.yukhin@intel.com>
5694 Ilya Tocar <ilya.tocar@intel.com>
5696 * testsuite/lib/libgomp.exp
5697 (check_effective_target_offload_device): New.
5698 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
5699 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
5700 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
5701 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
5702 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
5703 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
5704 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
5705 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
5706 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
5707 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
5708 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
5709 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
5710 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
5711 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
5712 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
5713 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
5714 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
5715 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
5716 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
5717 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
5718 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
5719 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
5720 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
5721 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
5722 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
5723 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
5724 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
5725 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
5726 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
5727 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
5728 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
5729 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
5730 * testsuite/libgomp.c/target-7.c: Fix test.
5731 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
5732 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
5733 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
5734 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
5735 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
5736 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
5737 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
5738 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
5739 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
5740 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
5741 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
5742 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
5743 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
5744 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
5745 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
5746 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
5747 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
5748 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
5749 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5750 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
5751 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
5752 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
5753 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
5754 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
5755 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
5756 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
5757 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
5758 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
5759 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
5760 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
5761 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
5763 2014-11-13 Jakub Jelinek <jakub@redhat.com>
5764 Ilya Verbin <ilya.verbin@intel.com>
5765 Thomas Schwinge <thomas@codesourcery.com>
5766 Andrey Turetskiy <andrey.turetskiy@intel.com>
5768 * libgomp.map (GOMP_4.0.1): New symbol version.
5769 Add GOMP_offload_register.
5770 * libgomp_target.h: New file.
5771 * splay-tree.h: New file.
5772 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
5773 (gomp_target_init): New forward declaration.
5774 (gomp_is_initialized): New static variable.
5775 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
5776 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
5777 New structures.
5778 (offload_images, num_offload_images, devices, num_devices): New static
5779 variables.
5780 (splay_compare): New static function.
5781 (struct gomp_device_descr): New structure.
5782 (gomp_get_num_devices): Call gomp_target_init.
5783 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
5784 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
5785 (GOMP_offload_register): New function.
5786 (GOMP_target): Arrange for host callback to be performed in a separate
5787 initial thread and contention group, inheriting ICVs from
5788 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
5789 Add device initialization and lookup for target function in splay tree.
5790 (GOMP_target_data): Add device initialization and call gomp_map_vars.
5791 (GOMP_target_end_data): Call gomp_unmap_vars.
5792 (GOMP_target_update): Add device initialization and call gomp_update.
5793 (gomp_load_plugin_for_device, gomp_register_images_for_device)
5794 (gomp_target_init): New static functions.
5796 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
5797 Thomas Schwinge <thomas@codesourcery.com>
5798 Ilya Verbin <ilya.verbin@intel.com>
5799 Andrey Turetskiy <andrey.turetskiy@intel.com>
5801 * config.h.in: Regenerate.
5802 * configure: Regenerate.
5803 * configure.ac: Check for libdl, required for plugin support.
5804 (PLUGIN_SUPPORT): Define if plugins are supported.
5805 (enable_offload_targets): Support Intel MIC targets.
5806 (OFFLOAD_TARGETS): List of target names suitable for offloading.
5808 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
5810 PR target/63610
5811 * configure: Regenerate.
5813 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5815 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
5817 2014-10-06 Marek Polacek <polacek@redhat.com>
5819 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
5820 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
5821 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
5822 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5824 2014-10-06 Marek Polacek <polacek@redhat.com>
5826 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
5827 * testsuite/libgomp.c/nqueens-1.c: Likewise.
5828 * testsuite/libgomp.c/pr26943-3.c: Likewise.
5829 * testsuite/libgomp.c/pr26943-4.c: Likewise.
5830 * testsuite/libgomp.c/pr36802-2.c: Likewise.
5831 * testsuite/libgomp.c/pr36802-3.c: Likewise.
5832 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
5833 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5834 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
5835 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
5836 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
5837 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
5838 * testsuite/libgomp.c/omp-single-1.c: Likewise.
5839 * testsuite/libgomp.c/omp-single-2.c: Likewise.
5840 * testsuite/libgomp.c/omp_matvec.c: Likewise.
5841 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
5842 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
5843 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
5844 declarations.
5846 2014-10-03 Jakub Jelinek <jakub@redhat.com>
5848 PR libgomp/61200
5849 * testsuite/libgomp.c/pr61200.c: New test.
5851 2014-09-18 Jakub Jelinek <jakub@redhat.com>
5853 PR c++/63248
5854 * testsuite/libgomp.c++/pr63248.C: New test.
5856 2014-08-04 Jakub Jelinek <jakub@redhat.com>
5858 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
5859 is not zero, but taskgroup->children is NULL and there are
5860 any task->children, schedule those instead of waiting.
5861 * testsuite/libgomp.c/depend-6.c: New test.
5862 * testsuite/libgomp.c/depend-7.c: New test.
5863 * testsuite/libgomp.c/depend-8.c: New test.
5864 * testsuite/libgomp.c/depend-9.c: New test.
5865 * testsuite/libgomp.c/depend-10.c: New test.
5867 2014-08-01 Jakub Jelinek <jakub@redhat.com>
5869 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
5870 (struct gomp_taskwait): New type.
5871 (struct gomp_task): Add taskwait and parent_depends_on, remove
5872 in_taskwait and taskwait_sem fields.
5873 (gomp_finish_task): Don't destroy taskwait_sem.
5874 * task.c (gomp_init_task): Don't init in_taskwait, instead init
5875 taskwait and parent_depends_on.
5876 (GOMP_task): For if (0) tasks with depend clause that depend on
5877 earlier tasks don't defer them, instead call
5878 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
5879 Initialize redundant_out field, for redundant out entries just
5880 move them at the end of linked list instead of removing them
5881 completely, and set redundant_out flag instead of redundant.
5882 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
5883 that task.
5884 (gomp_task_run_post_handle_dependers): If parent is in
5885 gomp_task_maybe_wait_for_dependencies and newly runnable task
5886 is not parent_depends_on, queue it in parent->children linked
5887 list after all runnable tasks with parent_depends_on set.
5888 Adjust for addition of taskwait indirection.
5889 (gomp_task_run_post_remove_parent): If parent is in
5890 gomp_task_maybe_wait_for_dependencies and task to be removed
5891 is parent_depends_on, decrement n_depend and if needed awake
5892 parent. Adjust for addition of taskwait indirection.
5893 (GOMP_taskwait): Adjust for addition of taskwait indirection.
5894 (gomp_task_maybe_wait_for_dependencies): New function.
5895 * testsuite/libgomp.c/depend-5.c: New test.
5897 2014-07-13 Tobias Burnus <burnus@net-b.de>
5899 * testsuite/libgomp.fortran/pr34020.f90: Make compile
5900 with TS 18508/Fortran 2015.
5902 2014-07-06 Marek Polacek <polacek@redhat.com>
5904 PR c/6940
5905 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
5907 2014-07-03 Jakub Jelinek <jakub@redhat.com>
5909 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
5910 matches regex $lang_source_re, add $lang_include_flags to options.
5911 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
5912 * testsuite/libgomp.c++/c++.exp: Likewise.
5913 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
5914 and lang_include_flags instead of adding -fintrinsic-modules-path= to
5915 ALWAYS_CFLAGS.
5916 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
5918 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
5920 * testsuite/libgomp.fortran/fortran.exp: Explain
5921 gfortran-dg-runtest usage.
5923 2014-06-25 Jakub Jelinek <jakub@redhat.com>
5925 * testsuite/libgomp.fortran/simd5.f90: New test.
5926 * testsuite/libgomp.fortran/simd6.f90: New test.
5927 * testsuite/libgomp.fortran/simd7.f90: New test.
5929 2014-06-24 Jakub Jelinek <jakub@redhat.com>
5931 * testsuite/libgomp.c/for-2.c: Define SC to static for
5932 #pragma omp for simd testing.
5933 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
5934 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
5935 SC macro.
5936 * testsuite/libgomp.c/simd-14.c: New test.
5937 * testsuite/libgomp.c/simd-15.c: New test.
5938 * testsuite/libgomp.c/simd-16.c: New test.
5939 * testsuite/libgomp.c/simd-17.c: New test.
5940 * testsuite/libgomp.c++/for-10.C: Define SC to static for
5941 #pragma omp for simd testing.
5942 * testsuite/libgomp.c++/simd10.C: New test.
5943 * testsuite/libgomp.c++/simd11.C: New test.
5944 * testsuite/libgomp.c++/simd12.C: New test.
5945 * testsuite/libgomp.c++/simd13.C: New test.
5947 * testsuite/libgomp.fortran/aligned1.f03: New test.
5948 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
5949 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
5950 tasks with !$omp parallel !$omp single.
5951 * testsuite/libgomp.fortran/target8.f90: New test.
5952 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
5953 not to use trim in the combiner, instead call elemental function.
5954 (fn): New elemental function.
5955 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
5956 Make elemental.
5957 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
5958 omp_in): Likewise.
5959 * testsuite/libgomp.fortran/udr12.f90: New test.
5960 * testsuite/libgomp.fortran/udr13.f90: New test.
5961 * testsuite/libgomp.fortran/udr14.f90: New test.
5962 * testsuite/libgomp.fortran/udr15.f90: New test.
5964 2014-06-18 Jakub Jelinek <jakub@redhat.com>
5966 * omp_lib.f90.in (openmp_version): Set to 201307.
5967 * omp_lib.h.in (openmp_version): Likewise.
5968 * testsuite/libgomp.c/target-8.c: New test.
5969 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
5970 and inbranch clauses.
5971 * testsuite/libgomp.fortran/depend-3.f90: New test.
5972 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
5973 openmp_version.
5974 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
5975 * testsuite/libgomp.fortran/target1.f90: New test.
5976 * testsuite/libgomp.fortran/target2.f90: New test.
5977 * testsuite/libgomp.fortran/target3.f90: New test.
5978 * testsuite/libgomp.fortran/target4.f90: New test.
5979 * testsuite/libgomp.fortran/target5.f90: New test.
5980 * testsuite/libgomp.fortran/target6.f90: New test.
5981 * testsuite/libgomp.fortran/target7.f90: New test.
5983 2014-06-10 Jakub Jelinek <jakub@redhat.com>
5985 PR fortran/60928
5986 * testsuite/libgomp.fortran/allocatable9.f90: New test.
5987 * testsuite/libgomp.fortran/allocatable10.f90: New test.
5988 * testsuite/libgomp.fortran/allocatable11.f90: New test.
5989 * testsuite/libgomp.fortran/allocatable12.f90: New test.
5990 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
5991 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
5992 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
5993 * testsuite/libgomp.fortran/associate1.f90: New test.
5994 * testsuite/libgomp.fortran/associate2.f90: New test.
5995 * testsuite/libgomp.fortran/procptr1.f90: New test.
5997 2014-06-06 Jakub Jelinek <jakub@redhat.com>
5999 * testsuite/libgomp.fortran/simd1.f90: New test.
6000 * testsuite/libgomp.fortran/udr1.f90: New test.
6001 * testsuite/libgomp.fortran/udr2.f90: New test.
6002 * testsuite/libgomp.fortran/udr3.f90: New test.
6003 * testsuite/libgomp.fortran/udr4.f90: New test.
6004 * testsuite/libgomp.fortran/udr5.f90: New test.
6005 * testsuite/libgomp.fortran/udr6.f90: New test.
6006 * testsuite/libgomp.fortran/udr7.f90: New test.
6007 * testsuite/libgomp.fortran/udr8.f90: New test.
6008 * testsuite/libgomp.fortran/udr9.f90: New test.
6009 * testsuite/libgomp.fortran/udr10.f90: New test.
6010 * testsuite/libgomp.fortran/udr11.f90: New test.
6012 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
6014 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
6015 vect_simd_clones effective target.
6016 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
6018 2014-05-21 Jakub Jelinek <jakub@redhat.com>
6020 PR middle-end/61252
6021 * testsuite/libgomp.c++/simd-9.C: New test.
6023 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
6025 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
6026 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
6027 texts according to their @menu entry positions.
6029 2014-05-11 Jakub Jelinek <jakub@redhat.com>
6031 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
6032 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
6033 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
6034 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
6035 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
6036 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
6037 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
6038 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
6039 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
6040 * testsuite/libgomp.fortran/depend-1.f90: New test.
6041 * testsuite/libgomp.fortran/depend-2.f90: New test.
6042 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
6043 * testsuite/libgomp.fortran/simd1.f90: New test.
6044 * testsuite/libgomp.fortran/simd2.f90: New test.
6045 * testsuite/libgomp.fortran/simd3.f90: New test.
6046 * testsuite/libgomp.fortran/simd4.f90: New test.
6047 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
6049 2014-05-02 Jakub Jelinek <jakub@redhat.com>
6051 * testsuite/libgomp.c/simd-10.c: New test.
6052 * testsuite/libgomp.c/simd-11.c: New test.
6053 * testsuite/libgomp.c/simd-12.c: New test.
6054 * testsuite/libgomp.c/simd-13.c: New test.
6056 2014-04-24 Jakub Jelinek <jakub@redhat.com>
6058 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
6059 atomic type clauses in any order and optional comma in between.
6060 * testsuite/libgomp.c++/atomic-15.C: Likewise.
6061 * testsuite/libgomp.c/atomic-17.c: Likewise.
6063 * testsuite/libgomp.c/simd-7.c: New test.
6064 * testsuite/libgomp.c/simd-8.c: New test.
6065 * testsuite/libgomp.c/simd-9.c: New test.
6066 * testsuite/libgomp.c/loop-16.c: New test.
6068 2014-04-02 Richard Henderson <rth@redhat.com>
6070 * config/linux/futex.h (futex_wait): Get error value from errno.
6071 (futex_wake): Likewise.
6073 2014-03-25 Jakub Jelinek <jakub@redhat.com>
6075 PR c++/60331
6076 * testsuite/libgomp.c++/udr-11.C: New test.
6077 * testsuite/libgomp.c++/udr-12.C: New test.
6078 * testsuite/libgomp.c++/udr-13.C: New test.
6079 * testsuite/libgomp.c++/udr-14.C: New test.
6080 * testsuite/libgomp.c++/udr-15.C: New test.
6081 * testsuite/libgomp.c++/udr-16.C: New test.
6082 * testsuite/libgomp.c++/udr-17.C: New test.
6083 * testsuite/libgomp.c++/udr-18.C: New test.
6084 * testsuite/libgomp.c++/udr-19.C: New test.
6086 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6088 Update copyright years
6090 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
6092 * hashtab.h: Use the standard form for the copyright notice.
6094 2014-01-02 Tobias Burnus <burnus@net-b.de>
6096 * libgomp.texi: Bump @copying's copyright year.
6098 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
6100 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
6101 alloca () with __builtin_alloca ().
6102 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
6103 * testsuite/libgomp.c/lock-3.c: Likewise.
6104 * testsuite/libgomp.c/pr48591.c: Likewise.
6106 2013-12-17 Jakub Jelinek <jakub@redhat.com>
6108 PR testsuite/59534
6109 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
6110 comparisons.
6112 2013-12-16 Jakub Jelinek <jakub@redhat.com>
6114 PR libgomp/58756
6115 * testsuite/libgomp.c/pr58756.c: New test.
6117 2013-12-12 Jakub Jelinek <jakub@redhat.com>
6119 PR libgomp/59467
6120 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
6121 !$omp parallel.
6123 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
6125 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
6126 ALWAYS_CFLAGS.
6127 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
6128 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
6129 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
6130 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
6131 Likewise.
6133 * libgomp_g.h: Include <stddef.h> for size_t.
6135 * libgomp.spec.in: Update comment about libgomp's dependencies.
6136 * configure.ac: Likewise.
6137 * configure: Regenerate.
6139 2013-10-16 Tobias Burnus <burnus@net-b.de>
6141 * libgomp.texi: (Runtime Library Routines): Update references for
6142 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
6143 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
6144 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
6145 (Environment Variables): Update references for OpenMP 4.0. Add
6146 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
6147 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
6148 order.
6150 2013-10-14 Jakub Jelinek <jakub@redhat.com>
6152 * env.c (parse_bind_var): Initialize value to avoid
6153 (false positive) warning.
6155 2013-10-12 Jakub Jelinek <jakub@redhat.com>
6157 PR libgomp/58691
6158 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
6159 to check variable.
6160 (gomp_init_num_threads): Move i variable declaration into
6161 #ifdef CPU_ALLOC_SIZE block.
6162 * config/linux/affinity.c (gomp_affinity_init_level): Test
6163 gomp_places_list_len == 0 rather than gomp_places_list == 0
6164 when checking for topology reading error.
6165 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
6166 * env.c (parse_affinity): Add ignore argument, if true, don't populate
6167 gomp_places_list, only parse env var and always return false.
6168 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
6169 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
6170 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
6171 and either of these variables were parsed correctly into a places
6172 list.
6174 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6175 Jakub Jelinek <jakub@redhat.com>
6177 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
6178 of 5 loopfn matches.
6179 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6180 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6181 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
6182 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6183 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6184 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6185 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6186 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6188 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
6190 * Makefile.am (omp_lib.mod): Streamline rule.
6191 * Makefile.in: Regenerate.
6193 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
6194 exceptions.
6196 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
6197 * testsuite/libgomp.fortran/lib1.f90: Likewise.
6198 * testsuite/libgomp.fortran/lib2.f: Likewise.
6199 * testsuite/libgomp.fortran/lib3.f: Likewise.
6201 * configure.ac: Typo fix.
6202 * configure: Regenerate.
6204 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
6205 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
6207 * omp.h.in: Don't touch the user's namespace.
6209 2013-10-11 Jakub Jelinek <jakub@redhat.com>
6210 Tobias Burnus <burnus@net-b.de>
6211 Richard Henderson <rth@redhat.com>
6213 * target.c: New file.
6214 * Makefile.am (libgomp_la_SOURCES): Add target.c.
6215 * Makefile.in: Regenerated.
6216 * libgomp_g.h (GOMP_task): Add depend argument.
6217 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6218 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6219 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
6220 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6221 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6222 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
6223 GOMP_taskgroup_start, GOMP_taskgroup_end,
6224 GOMP_parallel_sections): New prototypes.
6225 * fortran.c (omp_is_initial_device): Add ialias_redirect.
6226 (omp_is_initial_device_): New function.
6227 (ULP, STR1, STR2, ialias_redirect): Removed.
6228 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
6229 omp_set_default_device_8_, omp_get_default_device_,
6230 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
6231 functions.
6232 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
6233 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
6234 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
6235 @@GOMP_4.0.
6236 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
6237 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
6238 omp_set_default_device, omp_set_default_device_,
6239 omp_set_default_device_8_, omp_get_default_device,
6240 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
6241 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
6242 omp_get_team_num_): Export @@OMP_4.0.
6243 * team.c (struct gomp_thread_start_data): Add place field.
6244 (gomp_thread_start): Clear thr->thread_pool and
6245 thr->task before returning. Use gomp_team_barrier_wait_final
6246 instead of gomp_team_barrier_wait. Initialize thr->place.
6247 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
6248 team_cancelled and task_queued_count fields.
6249 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
6250 before calling pthread_exit.
6251 (gomp_free_thread): No longer static. Use
6252 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
6253 (gomp_team_start): Add flags argument. Set
6254 thr->thread_pool->threads_busy to nthreads immediately after creating
6255 new pool. Use gomp_managed_threads_lock instead of
6256 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
6257 (gomp_team_end): Use gomp_managed_threads_lock instead of
6258 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
6259 of gomp_team_barrier_wait. If team->team_cancelled, call
6260 gomp_fini_worshare on ws chain starting at team->work_shares_to_free
6261 rather than thr->ts.work_share.
6262 (initialize_team): Don't call gomp_sem_init here.
6263 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
6264 caller.
6265 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
6266 * env.c (gomp_global_icv): Add default_device_var, target_data and
6267 bind_var initializers.
6268 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6269 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6270 gomp_places_list_len): New variables.
6271 (parse_bind_var, parse_one_place, parse_places_var): New functions.
6272 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
6273 sized places.
6274 (gomp_cancel_var): New global variable.
6275 (parse_int): New function.
6276 (handle_omp_display_env): New function.
6277 (initialize_env): Use it. Initialize default_device_var.
6278 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
6279 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
6280 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
6281 been successfully parsed (and call gomp_init_affinity in that case).
6282 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6283 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6284 omp_get_team_num, omp_is_initial_device): New functions.
6285 * libgomp.h: Include stdlib.h.
6286 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
6287 Define.
6288 (struct target_mem_desc): Forward declare.
6289 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
6290 and thread_limit_var fields.
6291 (gomp_get_num_devices): New prototype.
6292 (gomp_cancel_var): New extern decl.
6293 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
6294 team_cancelled and task_queued_count fields. Add comments about
6295 task_{,queued_,running_}count.
6296 (gomp_cancel_kind): New enum.
6297 (gomp_work_share_end_cancel): New prototype.
6298 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
6299 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
6300 and depend fields.
6301 (struct gomp_taskgroup): New type.
6302 (struct gomp_task_depend_entry,
6303 struct gomp_dependers_vec): New types.
6304 (gomp_finish_task): Free depend_hash if non-NULL.
6305 (struct gomp_team_state): Add place_partition_off
6306 and place_partition_len fields.
6307 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
6308 gomp_places_list_len): New extern decls.
6309 (struct gomp_thread): Add place field.
6310 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
6311 (gomp_init_thread_affinity): Add place argument.
6312 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6313 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6314 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6315 gomp_affinity_init_level, gomp_affinity_print_place): New
6316 prototypes.
6317 (gomp_team_start): Add flags argument.
6318 (gomp_thread_limit_var, gomp_remaining_threads_count,
6319 gomp_remaining_threads_lock): Remove.
6320 (gomp_managed_threads_lock): New variable.
6321 (struct gomp_thread_pool): Add threads_busy field.
6322 (gomp_free_thread): New prototype.
6323 * task.c: Include hashtab.h.
6324 (hash_entry_type): New typedef.
6325 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
6326 (gomp_init_task): Clear dependers, depend_hash, depend_count,
6327 copy_ctors_done and taskgroup fields.
6328 (GOMP_task): Add depend argument, handle depend clauses. If
6329 gomp_team_barrier_cancelled or if it's taskgroup has been
6330 cancelled, don't queue or start new tasks. Set copy_ctors_done
6331 field if needed. Initialize taskgroup field. If copy_ctors_done
6332 and already cancelled, don't discard the task. If taskgroup is
6333 non-NULL, enqueue the task into taskgroup queue. Increment
6334 num_children field in taskgroup. Increment task_queued_count.
6335 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
6336 gomp_task_run_post_remove_taskgroup): New inline functions.
6337 (gomp_task_run_post_handle_depend_hash,
6338 gomp_task_run_post_handle_dependers,
6339 gomp_task_run_post_handle_depend): New functions.
6340 (GOMP_taskwait): Use them. If more than one new tasks
6341 have been queued, wake other threads if needed.
6342 (gomp_barrier_handle_tasks): Likewise. If
6343 gomp_team_barrier_cancelled, don't start any new tasks, just free
6344 all tasks.
6345 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
6346 * omp_lib.f90.in
6347 (omp_proc_bind_kind, omp_proc_bind_false,
6348 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6349 omp_proc_bind_spread): New params.
6350 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6351 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6352 omp_get_team_num, omp_is_initial_device): New interfaces.
6353 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
6354 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
6355 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
6356 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
6357 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
6358 useless use omp_lib_kinds.
6359 * omp.h.in (omp_proc_bind_t): New typedef.
6360 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6361 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6362 omp_get_team_num, omp_is_initial_device): New prototypes.
6363 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
6364 through to gomp_team_start.
6365 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
6366 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
6367 Adjust gomp_parallel_loop_start callers.
6368 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
6369 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
6370 GOMP_loop_end_cancel): New functions.
6371 (GOMP_parallel_end): Add ialias_redirect.
6372 * hashtab.h: New file.
6373 * libgomp.texi (Environment Variables): Minor cleanup,
6374 update section refs to OpenMP 4.0rc2.
6375 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
6376 environment variables.
6377 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
6378 team->work_shares_to_free to thr->ts.work_share before calling
6379 free_work_share.
6380 (gomp_work_share_end_cancel): New function.
6381 * config/linux/proc.c: Include errno.h.
6382 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
6383 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
6384 sizeof (cpu_set_t) to determine number of iterations. Fix up check
6385 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
6386 gomp_cpuset_size is sizeof (cpu_set_t).
6387 (gomp_init_num_threads): Initialize gomp_cpuset_size,
6388 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
6389 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
6390 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
6391 contain any logical CPUs.
6392 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
6393 is NULL. Use gomp_cpusetp instead of &cpuset and pass
6394 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
6395 pthread_getaffinity_np. Check gomp_places_list instead of
6396 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
6397 * config/linux/bar.c (gomp_barrier_wait_end,
6398 gomp_barrier_wait_last): Use BAR_* defines.
6399 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
6400 from state where needed. Set work_share_cancelled to 0 on last
6401 thread.
6402 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
6403 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
6404 functions.
6405 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
6406 Add cpusetsize argument.
6407 (gomp_cpuset_size, gomp_cpusetp): Declare.
6408 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
6409 (affinity_counter): Remove.
6410 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
6411 if CPU_ALLOC_SIZE isn't defined.
6412 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
6413 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
6414 bind current thread to the first place.
6415 (gomp_init_thread_affinity): Rewritten. Add place argument, just
6416 pthread_setaffinity_np to gomp_places_list[place].
6417 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6418 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6419 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6420 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
6421 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6422 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6423 (gomp_barrier_t): Add awaited_final field.
6424 (gomp_barrier_init): Initialize awaited_final field.
6425 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
6426 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
6427 prototypes.
6428 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
6429 defines.
6430 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
6431 gomp_team_barrier_cancelled): New inline functions.
6432 (gomp_barrier_last_thread,
6433 gomp_team_barrier_set_task_pending,
6434 gomp_team_barrier_clear_task_pending,
6435 gomp_team_barrier_set_waiting_for_tasks,
6436 gomp_team_barrier_waiting_for_tasks,
6437 gomp_team_barrier_done): Use BAR_* defines.
6438 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
6439 (gomp_barrier_wait_end): Use BAR_* defines.
6440 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
6441 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
6442 Use BAR_* defines.
6443 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
6444 gomp_team_barrier_cancel): New functions.
6445 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
6446 argument.
6447 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6448 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6449 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6450 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
6451 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6452 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6453 (gomp_barrier_t): Add cancellable field.
6454 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
6455 gomp_team_barrier_cancel): New prototypes.
6456 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
6457 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
6458 gomp_team_barrier_cancelled): New inline functions.
6459 (gomp_barrier_wait_start, gomp_barrier_last_thread,
6460 gomp_team_barrier_set_task_pending,
6461 gomp_team_barrier_clear_task_pending,
6462 gomp_team_barrier_set_waiting_for_tasks,
6463 gomp_team_barrier_waiting_for_tasks,
6464 gomp_team_barrier_done): Use BAR_* defines.
6465 * barrier.c (GOMP_barrier_cancel): New function.
6466 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
6467 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6468 omp_proc_bind_spread): New params.
6469 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6470 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6471 omp_get_team_num, omp_is_initial_device): New externals.
6472 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
6473 New functions.
6474 (gomp_resolve_num_threads): Adjust for thread_limit now being in
6475 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6476 infinity. If not nested, just return minimum of max_num_threads
6477 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
6478 to the returned value. Otherwise, don't update atomically
6479 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
6480 (GOMP_parallel_end): Adjust for thread_limit now being in
6481 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6482 infinity. Adjust threads_busy in the pool rather than
6483 gomp_remaining_threads_count. Remember team->nthreads and call
6484 gomp_team_end before adjusting threads_busy, if not nested
6485 afterwards, just set it to 1 non-atomically. Add ialias.
6486 (GOMP_parallel_start): Adjust gomp_team_start caller.
6487 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
6488 * testsuite/libgomp.c/affinity-1.c: New test.
6489 * testsuite/libgomp.c/atomic-15.c: New test.
6490 * testsuite/libgomp.c/atomic-16.c: New test.
6491 * testsuite/libgomp.c/atomic-17.c: New test.
6492 * testsuite/libgomp.c/cancel-for-1.c: New test.
6493 * testsuite/libgomp.c/cancel-for-2.c: New test.
6494 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
6495 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
6496 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
6497 * testsuite/libgomp.c/cancel-sections-1.c: New test.
6498 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
6499 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
6500 * testsuite/libgomp.c/depend-1.c: New test.
6501 * testsuite/libgomp.c/depend-2.c: New test.
6502 * testsuite/libgomp.c/depend-3.c: New test.
6503 * testsuite/libgomp.c/depend-4.c: New test.
6504 * testsuite/libgomp.c/for-1.c: New test.
6505 * testsuite/libgomp.c/for-1.h: New file.
6506 * testsuite/libgomp.c/for-2.c: New test.
6507 * testsuite/libgomp.c/for-2.h: New file.
6508 * testsuite/libgomp.c/for-3.c: New test.
6509 * testsuite/libgomp.c/pr58392.c: New test.
6510 * testsuite/libgomp.c/simd-1.c: New test.
6511 * testsuite/libgomp.c/simd-2.c: New test.
6512 * testsuite/libgomp.c/simd-3.c: New test.
6513 * testsuite/libgomp.c/simd-4.c: New test.
6514 * testsuite/libgomp.c/simd-5.c: New test.
6515 * testsuite/libgomp.c/simd-6.c: New test.
6516 * testsuite/libgomp.c/target-1.c: New test.
6517 * testsuite/libgomp.c/target-2.c: New test.
6518 * testsuite/libgomp.c/target-3.c: New test.
6519 * testsuite/libgomp.c/target-4.c: New test.
6520 * testsuite/libgomp.c/target-5.c: New test.
6521 * testsuite/libgomp.c/target-6.c: New test.
6522 * testsuite/libgomp.c/target-7.c: New test.
6523 * testsuite/libgomp.c/taskgroup-1.c: New test.
6524 * testsuite/libgomp.c/thread-limit-1.c: New test.
6525 * testsuite/libgomp.c/thread-limit-2.c: New test.
6526 * testsuite/libgomp.c/thread-limit-3.c: New test.
6527 * testsuite/libgomp.c/udr-1.c: New test.
6528 * testsuite/libgomp.c/udr-2.c: New test.
6529 * testsuite/libgomp.c/udr-3.c: New test.
6530 * testsuite/libgomp.c++/affinity-1.C: New test.
6531 * testsuite/libgomp.c++/atomic-10.C: New test.
6532 * testsuite/libgomp.c++/atomic-11.C: New test.
6533 * testsuite/libgomp.c++/atomic-12.C: New test.
6534 * testsuite/libgomp.c++/atomic-13.C: New test.
6535 * testsuite/libgomp.c++/atomic-14.C: New test.
6536 * testsuite/libgomp.c++/atomic-15.C: New test.
6537 * testsuite/libgomp.c++/cancel-for-1.C: New test.
6538 * testsuite/libgomp.c++/cancel-for-2.C: New test.
6539 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
6540 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
6541 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
6542 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
6543 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
6544 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
6545 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
6546 * testsuite/libgomp.c++/cancel-test.h: New file.
6547 * testsuite/libgomp.c++/for-9.C: New test.
6548 * testsuite/libgomp.c++/for-10.C: New test.
6549 * testsuite/libgomp.c++/for-11.C: New test.
6550 * testsuite/libgomp.c++/simd-1.C: New test.
6551 * testsuite/libgomp.c++/simd-2.C: New test.
6552 * testsuite/libgomp.c++/simd-3.C: New test.
6553 * testsuite/libgomp.c++/simd-4.C: New test.
6554 * testsuite/libgomp.c++/simd-5.C: New test.
6555 * testsuite/libgomp.c++/simd-6.C: New test.
6556 * testsuite/libgomp.c++/simd-7.C: New test.
6557 * testsuite/libgomp.c++/simd-8.C: New test.
6558 * testsuite/libgomp.c++/target-1.C: New test.
6559 * testsuite/libgomp.c++/target-2.C: New test.
6560 * testsuite/libgomp.c++/target-2-aux.cc: New file.
6561 * testsuite/libgomp.c++/target-3.C: New test.
6562 * testsuite/libgomp.c++/taskgroup-1.C: New test.
6563 * testsuite/libgomp.c++/udr-1.C: New test.
6564 * testsuite/libgomp.c++/udr-2.C: New test.
6565 * testsuite/libgomp.c++/udr-3.C: New test.
6566 * testsuite/libgomp.c++/udr-4.C: New test.
6567 * testsuite/libgomp.c++/udr-5.C: New test.
6568 * testsuite/libgomp.c++/udr-6.C: New test.
6569 * testsuite/libgomp.c++/udr-7.C: New test.
6570 * testsuite/libgomp.c++/udr-8.C: New test.
6571 * testsuite/libgomp.c++/udr-9.C: New test.
6573 2013-09-20 Jakub Jelinek <jakub@redhat.com>
6575 PR testsuite/57605
6576 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
6577 ALWAYS_CFLAGS.
6579 2013-09-20 Alan Modra <amodra@gmail.com>
6581 * configure: Regenerate.
6583 2013-09-19 Jakub Jelinek <jakub@redhat.com>
6585 * testsuite/libgomp.c/sections-2.c: New test.
6587 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
6589 * testsuite/libgomp.fortran/strassen.f90:
6590 Add dg-skip-if aarch64_tiny.
6592 2013-06-20 Iain Sandoe <iain@codesourcery.com>
6593 Cesar Philippidis <cesar@codesourcery.com>
6595 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
6596 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
6597 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
6598 * testsuite/libgomp.fortran/fortran.exp: Likewise.
6599 * testsuite/libgomp.graphite/graphite.exp: Likewise.
6600 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
6601 Use dg-runtest rather than gfortran-dg-runtest.
6603 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
6605 * testsuite/libgomp.c/icv-2.c: Extend current handling of
6606 Linux-based x86 systems to cover all GNU systems.
6607 * testsuite/libgomp.c/lock-3.c: Likewise.
6608 * testsuite/libgomp.c/pr48591.c: Likewise.
6610 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
6612 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
6613 GNU/Hurd, as done for Linux-based systems.
6615 * config/posix/ptrlock.h: Fix comment.
6617 2013-05-27 Tobias Burnus <burnus@net-b.de>
6619 PR fortran/57423
6620 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
6621 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
6622 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
6623 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
6624 omp_destroy_nest_lock): Correct arguments to match the one in
6625 the OpenMP spec.
6626 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
6627 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
6628 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
6629 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
6631 2013-05-16 Jakub Jelinek <jakub@redhat.com>
6633 * testsuite/libgomp.c/loop-13.c: New test.
6634 * testsuite/libgomp.c/loop-14.c: New test.
6635 * testsuite/libgomp.c/loop-15.c: New test.
6636 * testsuite/libgomp.c++/loop-13.C: New test.
6637 * testsuite/libgomp.c++/loop-14.C: New test.
6638 * testsuite/libgomp.c++/loop-15.C: New test.
6640 2013-02-06 Jakub Jelinek <jakub@redhat.com>
6642 PR middle-end/56217
6643 * testsuite/libgomp.c++/pr56217.C: New test.
6645 2013-02-01 Alan Modra <amodra@gmail.com>
6647 * task.c (GOMP_task, GOMP_taskwait): Comment.
6649 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
6650 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
6652 PR libgomp/55561
6653 * config/linux/wait.h (do_spin): Use atomic load for addr.
6654 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
6655 for intptr and ptrlock.
6656 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
6657 for ptrlock.
6659 2013-01-22 Alan Modra <amodra@gmail.com>
6661 PR libgomp/51376
6662 PR libgomp/56073
6663 * task.c (GOMP_task): Revert 2011-12-09 change.
6664 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
6665 barrier to read task->children..
6666 (gomp_barrier_handle_tasks): ..and matching atomic store with
6667 release barrier here when setting parent->children to NULL.
6669 2013-01-16 Jakub Jelinek <jakub@redhat.com>
6670 Tobias Burnus <burnus@net-b.de>
6672 PR driver/55884
6673 * testsuite/libgomp.fortran/fortran.exp: Use
6674 -fintrinsic-modules-path= instead of
6675 -fintrinsic-modules-path.
6677 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
6679 Update copyright years.
6681 2012-12-19 Tobias Burnus <burnus@net-b.de>
6683 * testsuite/libgomp.fortran/fortran.exp: Set
6684 -fintrinsic-modules-path.
6686 2012-12-19 Tobias Burnus <burnus@net-b.de>
6688 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
6689 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
6691 2012-11-21 Jakub Jelinek <jakub@redhat.com>
6693 PR libgomp/55411
6694 * team.c (gomp_free_thread): Decrease gomp_managed_threads
6695 if pool had any threads_used.
6697 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
6699 * testsuite/libgomp.c++/pr24455.C: Use
6700 -Wl,-undefined,dynamic_lookup on darwin.
6702 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
6704 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
6706 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
6708 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
6710 2012-10-23 Ian Bolton <ian.bolton@arm.com>
6711 Jim MacArthur <jim.macarthur@arm.com>
6712 Marcus Shawcroft <marcus.shawcroft@arm.com>
6713 Nigel Stephens <nigel.stephens@arm.com>
6714 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
6715 Richard Earnshaw <rearnsha@arm.com>
6716 Sofiane Naci <sofiane.naci@arm.com>
6717 Stephen Thomas <stephen.thomas@arm.com>
6718 Tejas Belagod <tejas.belagod@arm.com>
6719 Yufeng Zhang <yufeng.zhang@arm.com>
6721 * configure.tgt: Add AArch64.
6723 2012-10-04 Jason Merrill <jason@redhat.com>
6725 * testsuite/libgomp.c++/tls-init1.C: New.
6727 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
6729 * configure: Regenerated.
6731 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
6733 * config/linux/mips/futex.h (sys_futex0): Change to static
6734 function with noinline, nomips16 attributes under MIPS16. Adjust
6735 asm statement to place 'li v0,SYS_futex' immediately before
6736 syscall insn.
6738 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
6740 * libgomp.texi (Library Index): Renamed from "Index" to prevent
6741 conflict with index.html on case-insensitive file systems.
6743 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
6745 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
6746 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
6748 2012-07-02 Richard Guenther <rguenther@suse.de>
6749 Michael Matz <matz@suse.de>
6750 Tobias Grosser <tobias@grosser.es>
6751 Sebastian Pop <sebpop@gmail.com>
6753 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
6754 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6755 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6756 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6758 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
6760 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
6762 2012-06-22 Richard Guenther <rguenther@suse.de>
6764 Merge from graphite branch
6765 2012-01-13 Tobias Grosser <tobias@grosser.es>
6767 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
6768 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6770 2012-06-07 Jakub Jelinek <jakub@redhat.com>
6772 PR middle-end/53580
6773 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
6774 use GOMP_barrier () call instead.
6775 * testsuite/libgomp.c/pr26943-3.c: Likewise.
6776 * testsuite/libgomp.c/pr26943-4.c: Likewise.
6777 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
6778 call GOMP_barrier instead.
6779 * testsuite/libgomp.fortran/vla5.f90: Likewise.
6781 2012-06-06 Jakub Jelinek <jakub@redhat.com>
6783 PR libgomp/52993
6784 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
6785 argument to memset call.
6787 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
6789 * configure: Regenerated.
6791 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
6793 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
6795 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
6797 PR bootstrap/52812
6798 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
6800 2012-03-22 Jakub Jelinek <jakub@redhat.com>
6802 PR middle-end/52547
6803 * testsuite/libgomp.c/pr52547.c: New test.
6805 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
6807 * testsuite/lib/libgomp.exp: load fortran-modules.exp
6809 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6811 * configure.tgt (mips-sgi-irix6*): Remove.
6813 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6815 * configure.tgt (alpha*-dec-osf*): Remove.
6817 * config/osf/sem.h: Remove.
6818 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
6820 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
6822 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
6824 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6826 PR libstdc++/52188
6827 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
6828 Remove ENABLE_SYMVERS_SOL2.
6829 * configure: Regenerate.
6830 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
6831 (PREPROCESS): New variable.
6832 (libgomp.ver): New target.
6833 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
6834 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
6835 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
6836 Use libgomp.ver.
6837 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
6838 * Makefile.in: Regenerate.
6840 2012-02-14 Walter Lee <walt@tilera.com>
6842 * configure.tgt: Handle tilegx and tilepro.
6843 * config/linux/tile/futex.h: New file.
6845 2012-02-08 Richard Guenther <rguenther@suse.de>
6847 PR tree-optimization/46886
6848 * testsuite/libgomp.c/pr46886.c: New testcase.
6850 2012-01-25 Matthias Klose <doko@ubuntu.com>
6852 * config/linux/arm: Remove empty directory.
6853 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
6855 2011-12-09 Alan Modra <amodra@gmail.com>
6857 PR libgomp/51376
6858 * task.c (GOMP_taskwait): Don't access task->children outside of
6859 task_lock mutex region.
6860 (GOMP_task): Likewise.
6862 2011-12-06 Jakub Jelinek <jakub@redhat.com>
6864 PR libgomp/51132
6865 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
6866 to file scope.
6867 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6868 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6869 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6870 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6871 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6873 2011-12-02 Alan Modra <amodra@gmail.com>
6875 * config/linux/affinity.c: Use atomic rather than sync builtin.
6876 * config/linux/lock.c: Likewise.
6877 * config/linux/ptrlock.h: Likewise.
6878 * config/linux/ptrlock.c: Likewise.
6879 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
6880 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
6881 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
6882 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
6883 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
6884 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
6885 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
6886 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
6887 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
6888 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
6890 2011-11-30 Alan Modra <amodra@gmail.com>
6892 PR libgomp/51298
6893 * config/linux/bar.h: Use atomic rather than sync builtins.
6894 * config/linux/bar.c: Likewise. Add missing acquire
6895 synchronisation on generation field.
6896 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
6897 double unlock.
6899 2011-11-30 Alan Modra <amodra@gmail.com>
6901 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
6902 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
6903 * config/linux/mutex.h: Use atomic rather than sync builtins.
6904 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
6905 * config/linux/omp-lock.h: Comment fix.
6906 * config/linux/arm/mutex.h: Delete.
6907 * config/linux/powerpc/mutex.h: Delete.
6908 * config/linux/ia64/mutex.h: Delete.
6909 * config/linux/mips/mutex.h: Delete.
6911 2011-11-30 Alan Modra <amodra@gmail.com>
6913 PR libgomp/51249
6914 * config/linux/sem.h: Rewrite.
6915 * config/linux/sem.c: Rewrite.
6917 2011-11-28 Richard Henderson <rth@redhat.com>
6919 * libgomp.h (enum memmodel): New.
6921 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
6923 * configure: Regenerate.
6925 2011-10-10 Matthias Klose <doko@ubuntu.com>
6927 * config/posix95: Remove empty directory.
6929 2011-08-26 Jakub Jelinek <jakub@redhat.com>
6931 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
6933 2011-08-19 Jakub Jelinek <jakub@redhat.com>
6935 PR fortran/49792
6936 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
6937 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
6939 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6941 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
6943 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6945 PR libgomp/49965
6946 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
6948 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
6950 * config/linux/proc.h: New.
6951 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
6952 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
6953 (gomp_init_num_threads): Update call to cpuset_popcount.
6954 (get_num_procs): Ditto.
6955 * config/linux/affinity.c (gomp_init_affinity): Call
6956 gomp_cpuset_popcount.
6958 2011-08-02 Jakub Jelinek <jakub@redhat.com>
6960 PR fortran/42041
6961 PR fortran/46752
6962 * omp.h.in (omp_in_final): New prototype.
6963 * omp_lib.f90.in (omp_in_final): New interface.
6964 (omp_integer_kind, omp_logical_kind): Remove
6965 and replace all its uses in the module with 4.
6966 (openmp_version): Change to 201107.
6967 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
6968 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
6969 kind for the parameters.
6970 (omp_in_final): New external.
6971 (openmp_version): Change to 201107.
6972 * task.c (omp_in_final): New function.
6973 (gomp_init_task): Initialize final_task.
6974 (GOMP_task): Remove unused attribute from flags. Handle final
6975 tasks.
6976 (GOMP_taskyield): New function.
6977 (omp_in_final): Return true if if (false) or final (true) task
6978 or descendant of final (true).
6979 * fortran.c (omp_in_final_): New function.
6980 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
6981 (GOMP_3.0): Export GOMP_taskyield.
6982 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
6983 variables.
6984 (parse_unsigned_long_list): New function.
6985 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
6986 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
6987 even if parse_affinity returned false.
6988 * config/linux/affinity.c (gomp_init_affinity): Handle
6989 gomp_cpu_affinity_len == 0.
6990 * libgomp_g.h (GOMP_taskyield): New prototype.
6991 * libgomp.h (struct gomp_task): Add final_task field.
6992 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
6993 * team.c (gomp_team_start): Override new task's nthreads_var icv
6994 if list form OMP_NUM_THREADS has been used and it has value for
6995 the new nesting level.
6997 * testsuite/libgomp.c/atomic-11.c: New test.
6998 * testsuite/libgomp.c/atomic-12.c: New test.
6999 * testsuite/libgomp.c/atomic-13.c: New test.
7000 * testsuite/libgomp.c/atomic-14.c: New test.
7001 * testsuite/libgomp.c/reduction-6.c: New test.
7002 * testsuite/libgomp.c/task-5.c: New test.
7003 * testsuite/libgomp.c++/atomic-2.C: New test.
7004 * testsuite/libgomp.c++/atomic-3.C: New test.
7005 * testsuite/libgomp.c++/atomic-4.C: New test.
7006 * testsuite/libgomp.c++/atomic-5.C: New test.
7007 * testsuite/libgomp.c++/atomic-6.C: New test.
7008 * testsuite/libgomp.c++/atomic-7.C: New test.
7009 * testsuite/libgomp.c++/atomic-8.C: New test.
7010 * testsuite/libgomp.c++/atomic-9.C: New test.
7011 * testsuite/libgomp.c++/task-8.C: New test.
7012 * testsuite/libgomp.c++/reduction-4.C: New test.
7013 * testsuite/libgomp.fortran/allocatable7.f90: New test.
7014 * testsuite/libgomp.fortran/allocatable8.f90: New test.
7015 * testsuite/libgomp.fortran/crayptr3.f90: New test.
7016 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
7017 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
7018 * testsuite/libgomp.fortran/pointer1.f90: New test.
7019 * testsuite/libgomp.fortran/pointer2.f90: New test.
7020 * testsuite/libgomp.fortran/task4.f90: New test.
7022 2011-08-02 Tobias Burnus <burnus@net-b.de>
7024 * libgomp.texi: Update OpenMP spec references to 3.1.
7025 (omp_in_final,OMP_PROC_BIND): New sections.
7026 (OMP_NUM_THREADS): Document that the value can be now a list.
7027 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
7029 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
7031 * config/linux/x86/futex.h: Check __x86_64__ instead of
7032 __LP64__.
7034 2011-07-29 Jakub Jelinek <jakub@redhat.com>
7036 PR middle-end/49897
7037 PR middle-end/49898
7038 * testsuite/libgomp.c/pr49897-1.c: New test.
7039 * testsuite/libgomp.c/pr49897-2.c: New test.
7040 * testsuite/libgomp.c/pr49898-1.c: New test.
7041 * testsuite/libgomp.c/pr49898-2.c: New test.
7043 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
7045 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
7046 for ia32 instead of ilp32.
7048 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
7049 * testsuite/libgomp.c/atomic-6.c: Likewise.
7051 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
7053 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
7054 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
7056 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7058 PR libgomp/45351
7059 * config/osf/sem.h: New file.
7060 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
7062 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7064 PR target/49541
7065 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
7066 ldflags.
7068 2011-07-15 Jakub Jelinek <jakub@redhat.com>
7070 * config/linux/wait.h (do_spin): New inline, largely copied
7071 from do_wait, just don't do futex_wait here, instead return true if
7072 it should be done.
7073 (do_wait): Implement using do_spin.
7074 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
7075 to prototype.
7076 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7077 __sync_bool_compare_and_swap, pass the oldval to
7078 gomp_mutex_lock_slow.
7079 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
7080 If all mutex contenders are just spinning and not sleeping, don't
7081 change state to 2 unnecessarily. Optimize the loop when state has
7082 already become 2 to use just one atomic operation per loop instead
7083 of two.
7084 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
7085 to prototype.
7086 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
7087 __sync_bool_compare_and_swap, pass the oldval to
7088 gomp_mutex_lock_slow.
7090 2011-06-22 Jakub Jelinek <jakub@redhat.com>
7092 PR libgomp/49490
7093 * iter.c (gomp_iter_static_next): For chunk size 0
7094 only use n ceil/ nthreads size for the first
7095 n % nthreads threads in the team instead of
7096 all threads except for the last few ones which
7097 get less work or none at all.
7098 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
7099 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
7100 chunk argument, set run_sched_modifier to 0 for static
7101 resp. 1 for other kinds. If chunk argument is 0
7102 and not static, set value to 1.
7104 2011-05-19 Jakub Jelinek <jakub@redhat.com>
7106 PR c++/49043
7107 * testsuite/libgomp.c++/pr49043.C: New test.
7109 PR c++/48869
7110 * testsuite/libgomp.c++/pr48869.C: New test.
7112 2011-05-06 Jakub Jelinek <jakub@redhat.com>
7114 PR fortran/48894
7115 * fortran.c: Include limits.h.
7116 (TO_INT): Define.
7117 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
7118 *set.
7119 (omp_set_num_threads_8_, omp_set_schedule_8_,
7120 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
7121 omp_get_team_size_8_): Use TO_INT macro.
7122 * testsuite/libgomp.fortran/pr48894.f90: New test.
7124 2011-04-13 Jakub Jelinek <jakub@redhat.com>
7126 PR middle-end/48591
7127 * testsuite/libgomp.c/pr48591.c: New test.
7129 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7131 PR bootstrap/48135
7132 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
7133 * configure: Regenerate.
7135 2011-02-27 Jakub Jelinek <jakub@redhat.com>
7137 PR fortran/47886
7138 * testsuite/libgomp.fortran/task3.f90: New test.
7140 2011-02-24 Tobias Burnus <burnus@net-b.de>
7142 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
7144 2011-02-23 Jakub Jelinek <jakub@redhat.com>
7146 PR libgomp/47854
7147 * libgomp.texi (omp_get_wtime): Don't say time in the past
7148 must be Unix Epoch.
7150 2011-02-18 Jakub Jelinek <jakub@redhat.com>
7152 PR libgomp/47804
7153 * testsuite/libgomp.fortran/fortran.exp: Check for both
7154 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
7155 but $blddir != "", still append ${blddir}/${lang_library_path}
7156 to ld_library_path.
7158 2011-02-16 Tobias Burnus <burnus@net-b.de>
7160 PR libgomp/47758
7161 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
7162 of libquadmath.a before adding its libpath to ldflags.
7164 2011-02-14 Jakub Jelinek <jakub@redhat.com>
7166 PR libgomp/47731
7167 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
7168 to FUTEX_WAIT futex syscall.
7169 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
7171 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7173 * configure: Regenerate.
7175 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
7177 PR libstdc++/36104
7178 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
7180 2011-01-16 Gerald Pfeifer
7182 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
7184 2010-12-14 Jakub Jelinek <jakub@redhat.com>
7186 PR fortran/46874
7187 * libgomp.fortran/allocatable6.f90: New test.
7189 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7191 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
7192 * configure: Regenerate.
7194 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
7196 PR target/40125
7197 PR lto/46695
7198 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
7199 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
7200 * aclocal.m4: Regenerate.
7201 * configure: Regenerate.
7202 * Makefile.in: Regenerate.
7203 * testsuite/Makefile.in: Regenerate.
7205 2010-12-02 Jakub Jelinek <jakub@redhat.com>
7207 PR fortran/46753
7208 * libgomp.fortran/pr46753.f90: New test.
7210 PR libgomp/43706
7211 * env.c (initialize_env): Default to spin count 300000
7212 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
7213 is specified.
7215 PR libgomp/45240
7216 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
7217 at the end if sync builtins aren't supported.
7219 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7221 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
7223 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7225 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
7227 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
7229 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
7231 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
7232 Tobias Burnus <burnus@net-b.de>
7234 PR fortran/32049
7235 * configure.ac:
7236 * configure: Regenerate.
7238 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
7240 * config/linux/futex.h: New.
7241 * config/linux/arm/mutex.h: New.
7242 * configure.tgt (arm*-*-linux*): Add config path.
7244 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
7246 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7248 2010-09-23 Tobias Burnus <burnus@net-b.de>
7250 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
7251 Change Fortran datatype to LOGICAL.
7252 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
7253 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
7255 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7257 * configure: Regenerate.
7259 2010-07-26 Jakub Jelinek <jakub@redhat.com>
7261 * libgomp.texi: Add function keyword to a couple of Fortran
7262 interfaces, use integer instead of int for Fortran.
7264 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
7266 * libgomp.texi: Fix spelling and pasto problems throughout.
7267 Adjust prototypes to match code.
7269 2010-07-24 Tobias Burnus <burnus@net-b.de>
7271 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
7272 silence -fwhole-file warning.
7274 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7276 * configure.tgt (*-*-solaris2.[56]*): Removed.
7278 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7280 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
7281 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
7282 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
7283 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
7284 targetting solaris2*.
7285 * configure: Regenerate.
7286 * config.h.in: Regenerate.
7288 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
7289 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
7290 Add libgomp_version_dep.
7291 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
7292 versioning.
7293 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
7294 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
7295 * Makefile.in: Regenerate.
7297 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
7298 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7299 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
7300 to common block, protected by
7301 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
7303 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
7305 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
7307 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
7309 PR bootstrap/43170
7310 * configure: Regenerate.
7312 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7314 PR other/43620
7315 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
7316 * configure: Regenerate.
7317 * Makefile.in: Regenerate.
7318 * testsuite/Makefile.in: Regenerate.
7320 2010-04-26 Jakub Jelinek <jakub@redhat.com>
7322 PR c/43893
7323 * testsuite/libgomp.c/pr43893.c: New test.
7324 * testsuite/libgomp.c++/pr43893.C: New test.
7326 2010-04-21 Jakub Jelinek <jakub@redhat.com>
7328 PR middle-end/43570
7329 * testsuite/libgomp.fortran/vla8.f90: New test.
7331 2010-04-20 Jakub Jelinek <jakub@redhat.com>
7333 PR libgomp/43706
7334 * config/linux/affinity.c (gomp_init_affinity): Decrease
7335 gomp_available_cpus if affinity mask confines the process to fewer
7336 CPUs.
7337 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
7338 non-NULL, just return gomp_available_cpus.
7340 PR libgomp/43569
7341 * sections.c (gomp_sections_init): Initialize ws->mode.
7343 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
7345 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
7346 not unused bar variable.
7347 * configure: Regenerate.
7349 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7351 * Makefile.in: Regenerate.
7352 * aclocal.m4: Regenerate.
7353 * testsuite/Makefile.in: Regenerate.
7355 2010-03-22 Jakub Jelinek <jakub@redhat.com>
7357 PR libgomp/42942
7358 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
7359 (initialize_env): Adjust callers.
7360 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
7361 when the argument is 0.
7363 * testsuite/libgomp.c/pr42942.c: New test.
7365 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
7367 PR middle-end/42644
7368 PR middle-end/42130
7369 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
7370 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
7372 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7374 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
7375 * testsuite/libgomp.c++/task-6.C: Likewise.
7377 2010-01-28 Steve Ellcey <sje@cup.hp.com>
7379 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
7381 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
7383 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
7384 * configure: Regenerate.
7386 2010-01-26 Jakub Jelinek <jakub@redhat.com>
7388 PR fortran/42866
7389 * testsuite/libgomp.fortran/allocatable5.f90: New test.
7391 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
7393 * configure.ac: Test for executability of GFORTRAN.
7394 * configure: Regenerate.
7396 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7398 * configure: Regenerate.
7400 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
7402 PR libgomp/42602
7403 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
7405 2010-01-03 Richard Guenther <rguenther@suse.de>
7407 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
7409 2009-12-23 Sebastian Pop <sebpop@gmail.com>
7411 * testsuite/libgomp.graphite/pr4118.c: New.
7413 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7415 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
7416 for darwin, protect the test with require-effective-target tls_runtime.
7417 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
7419 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7421 PR target/41605
7422 * testsuite/lib/libgomp.exp: Provide -B options to allow for
7423 link spec %s substitutions for static libraries.
7425 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
7427 PR testsuite/42135
7428 * libgomp.graphite/force-parallel-2.c: Reduce array size.
7430 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7432 * Makefile.in: Regenerate.
7433 * configure: Regenerate.
7434 * testsuite/Makefile.in: Regenerate.
7436 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
7438 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
7439 settings for LC_ALL and LANG.
7441 2009-11-25 Jakub Jelinek <jakub@redhat.com>
7443 PR fortran/42162
7444 * testsuite/libgomp.fortran/pr42162.f90: New test.
7446 2009-11-13 Jakub Jelinek <jakub@redhat.com>
7448 PR middle-end/42029
7449 * testsuite/libgomp.c/pr42029.c: New test.
7451 2009-10-26 Jakub Jelinek <jakub@redhat.com>
7453 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
7454 *s. Accept ld version without text in ()s.
7455 * configure: Regenerated.
7457 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
7459 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
7461 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7463 PR libgomp/41418
7464 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
7465 or a hyphen (happens with fortran language disabled).
7466 * configure: Regenerate.
7468 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7470 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
7471 use sed script portable to Solaris /bin/sed for extracting ld
7472 version.
7473 * configure: Regenerate.
7475 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
7477 * testsuite/libgomp.graphite/bounds.c: New test.
7479 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7481 * Makefile.am (libgomp_la_LINK): New.
7482 * Makefile.in: Regenerate.
7484 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7486 * configure.ac (AC_PREREQ): Bump to 2.64.
7488 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7490 * Makefile.am (install-html, install-pdf): Remove.
7491 * Makefile.in: Regenerate.
7493 * Makefile.in: Regenerate.
7494 * aclocal.m4: Regenerate.
7495 * config.h.in: Regenerate.
7496 * configure: Regenerate.
7497 * testsuite/Makefile.in: Regenerate.
7499 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7501 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
7502 * Makefile.in: Regenerate.
7504 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
7506 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
7507 * Makefile.in: Regenerate.
7509 2009-08-19 Tobias Burnus <burnus@net-b.de>
7511 PR fortran/41102
7512 omp_lib.h.in: Fix -std=f95 errors.
7514 2009-08-14 David Edelsohn <edelsohn@gnu.org>
7516 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
7517 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
7518 * testsuite/libgomp.graphite/graphite.exp: New.
7520 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
7522 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
7523 only build.
7525 2009-08-04 David Daney <ddaney@caviumnetworks.com>
7527 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
7528 needed memory barrier semantics.
7529 * config/linux/mips/mutex.h: New file.
7531 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7533 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
7535 2009-07-16 Joseph Myers <joseph@codesourcery.com>
7537 * configure: Regenerate.
7539 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
7541 PR testsuite/40699
7542 PR testsuite/40707
7543 PR testsuite/40709
7544 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
7545 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
7546 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
7548 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
7550 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
7551 options when choosing a multilib.
7553 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
7555 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
7556 ld_library_path. Use add_path. Add just find_libgcc_s to
7557 ld_library_path, not every libgcc multilib directory.
7558 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
7559 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
7560 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
7561 Use add_path.
7562 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
7564 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
7566 * Makefile.am (LTLDFLAGS): Define.
7567 (LINK): Define.
7568 * Makefile.in: Regenerate.
7570 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
7572 PR fortran/39718
7573 * testsuite/libgomp.fortran/fortran.exp: Don't link with
7574 libgfortranbegin, check existence of libgfortran.a instead of
7575 libgfortranbegin.a.
7577 2009-05-20 Jakub Jelinek <jakub@redhat.com>
7579 PR libgomp/40174
7580 * team.c (gomp_thread_start): Destroy thr->release semaphore.
7581 (gomp_free_pool_helper): Likewise.
7583 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
7584 Jakub Jelinek <jakub@redhat.com>
7586 PR fortran/35423
7587 * testsuite/libgomp.fortran/workshare2.f90: New test.
7589 2009-04-09 Nick Clifton <nickc@redhat.com>
7591 * iter.c: Change copyright header to refer to version 3 of the
7592 GNU General Public License with version 3.1 of the GCC Runtime
7593 Library Exception and to point readers at the COPYING3 and
7594 COPYING3.RUNTIME files and the FSF's license web page.
7595 * alloc.c: Likewise.
7596 * barrier.c: Likewise.
7597 * config/bsd/proc.c: Likewise.
7598 * config/linux/affinity.c: Likewise.
7599 * config/linux/alpha/futex.h: Likewise.
7600 * config/linux/bar.c: Likewise.
7601 * config/linux/bar.h: Likewise.
7602 * config/linux/ia64/futex.h: Likewise.
7603 * config/linux/ia64/mutex.h: Likewise.
7604 * config/linux/lock.c: Likewise.
7605 * config/linux/mips/futex.h: Likewise.
7606 * config/linux/mutex.c: Likewise.
7607 * config/linux/mutex.h: Likewise.
7608 * config/linux/powerpc/futex.h: Likewise.
7609 * config/linux/proc.c: Likewise.
7610 * config/linux/ptrlock.c: Likewise.
7611 * config/linux/ptrlock.h: Likewise.
7612 * config/linux/s390/futex.h: Likewise.
7613 * config/linux/sem.c: Likewise.
7614 * config/linux/sem.h: Likewise.
7615 * config/linux/sparc/futex.h: Likewise.
7616 * config/linux/wait.h: Likewise.
7617 * config/linux/x86/futex.h: Likewise.
7618 * config/mingw32/proc.c: Likewise.
7619 * config/mingw32/time.c: Likewise.
7620 * config/posix/affinity.c: Likewise.
7621 * config/posix/bar.c: Likewise.
7622 * config/posix/bar.h: Likewise.
7623 * config/posix/lock.c: Likewise.
7624 * config/posix/mutex.h: Likewise.
7625 * config/posix/proc.c: Likewise.
7626 * config/posix/ptrlock.h: Likewise.
7627 * config/posix/sem.c: Likewise.
7628 * config/posix/sem.h: Likewise.
7629 * config/posix/time.c: Likewise.
7630 * config/posix95/lock.c: Likewise.
7631 * critical.c: Likewise.
7632 * env.c: Likewise.
7633 * error.c: Likewise.
7634 * fortran.c: Likewise.
7635 * iter_ull.c: Likewise.
7636 * libgomp.h: Likewise.
7637 * libgomp_f.h.in: Likewise.
7638 * libgomp_g.h: Likewise.
7639 * loop.c: Likewise.
7640 * loop_ull.c: Likewise.
7641 * omp.h.in: Likewise.
7642 * omp_lib.f90.in: Likewise.
7643 * omp_lib.h.in: Likewise.
7644 * ordered.c: Likewise.
7645 * parallel.c: Likewise.
7646 * sections.c: Likewise.
7647 * single.c: Likewise.
7648 * task.c: Likewise.
7649 * team.c: Likewise.
7650 * work.c: Likewise.
7652 2009-04-09 Jakub Jelinek <jakub@redhat.com>
7654 * testsuite/config/default.exp: Change copyright header to refer to
7655 version 3 of the GNU General Public License and to point readers
7656 at the COPYING3 file and the FSF's license web page.
7658 2009-04-08 Jakub Jelinek <jakub@redhat.com>
7660 PR middle-end/39573
7661 * libgomp.c++/pr39573.C: New test.
7663 2009-04-01 Jakub Jelinek <jakub@redhat.com>
7665 PR other/39591
7666 * testsuite/libgomp.c/pr39591-1.c: New test.
7667 * testsuite/libgomp.c/pr39591-2.c: New test.
7668 * testsuite/libgomp.c/pr39591-3.c: New test.
7670 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
7672 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
7673 * testsuite/libgomp.c/atomic-6.c: Ditto.
7675 2009-03-23 Jakub Jelinek <jakub@redhat.com>
7677 PR c/39495
7678 * testsuite/libgomp.c/loop-12.c: New test.
7679 * testsuite/libgomp.c/loop-11.c: New test.
7680 * testsuite/libgomp.c++/loop-11.C: New test.
7681 * testsuite/libgomp.c++/loop-12.C: New test.
7682 * testsuite/libgomp.c++/for-8.C: New test.
7684 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7686 * configure: Regenerate.
7688 2009-02-11 Jakub Jelinek <jakub@redhat.com>
7690 PR middle-end/39154
7691 * testsuite/libgomp.c/pr39154.c: New test.
7693 2009-01-30 Ian Lance Taylor <iant@google.com>
7695 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
7696 libgomp_ld_is_gold. Get gold version number.
7697 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
7698 * configure: Rebuild.
7700 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7702 * testsuite/lib/libgomp.exp: Add -B option for targets that
7703 use libgfortran.a%s in their specs.
7705 2009-01-07 Jakub Jelinek <jakub@redhat.com>
7707 PR libgomp/38086
7708 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
7709 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
7710 HAVE_AS_SYMVER_DIRECTIVE is not defined.
7711 * configure: Regenerated.
7712 * config.h.in: Likewise.
7714 2008-12-28 Jakub Jelinek <jakub@redhat.com>
7716 PR c++/38650
7717 * testsuite/libgomp.c/pr38650.c: New test.
7718 * testsuite/libgomp.c++/pr38650.C: New test.
7720 2008-12-27 Jakub Jelinek <jakub@redhat.com>
7722 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
7724 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
7726 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
7728 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7730 * configure: Regenerate.
7732 2008-12-08 Jakub Jelinek <jakub@redhat.com>
7734 PR middle-end/36802
7735 * testsuite/libgomp.c/pr36802-1.c: New test.
7736 * testsuite/libgomp.c/pr36802-2.c: New test.
7737 * testsuite/libgomp.c/pr36802-3.c: New test.
7739 2008-12-01 Janis Johnson <janis187@us.ibm.com>
7741 PR libgomp/38270
7742 * config/linux/powerpc/mutex.h: New.
7744 2008-12-01 Jakub Jelinek <jakub@redhat.com>
7746 PR c++/38257
7747 * testsuite/libgomp.c++/for-7.C: New test.
7749 PR c++/38348
7750 * testsuite/libgomp.c++/for-6.C: New test.
7752 2008-11-26 Janis Johnson <janis187@us.ibm.com>
7754 PR testsuite/28870
7755 * testsuite/lib/libgomp.exp: Include new timeout library files.
7756 (libgomp_target_compile): Set timeout value from new proc.
7758 2008-11-13 Steve Ellcey <sje@cup.hp.com>
7760 PR libgomp/37938
7761 * config/linux/ia64/mutex.h: New.
7763 2008-11-04 Tobias Burnus <burnus@net-b.de>
7765 PR libgomp/37935
7766 * libgomp.texi (Runtime library routines, environment variables):
7767 Update for OpenMP version 3.0.
7769 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
7770 Steve Ellcey <sje@cup.hp.com>
7772 * configure: Regenerate for new libtool.
7773 * Makefile.in: Ditto.
7774 * testsuite/Makefile.in: Ditto.
7776 2008-09-19 Jakub Jelinek <jakub@redhat.com>
7777 Andreas Tobler <a.tobler@schweiz.org>
7779 * config/bsd/proc.c: New file.
7780 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
7781 * configure.ac: Check for header <sys/sysctl.h>
7782 * configure: Regenerate.
7783 * config.h.in: Likewise.
7785 2008-09-05 Janis Johnson <janis187@us.ibm.com>
7787 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
7789 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
7791 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
7792 * Makefile.in: Regenerated.
7793 * testsuite/Makefile.in: Regenerated.
7795 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
7797 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
7798 depend on blddir if blddir exists.
7799 (libgomp_target_compile): Likewise.
7800 * testsuite/libgomp.c++/c++.exp: Likewise.
7801 * testsuite/libgomp.fortran/fortran.exp: Likewise.
7803 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7805 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
7806 Do not list GPL as Invariant Section.
7808 2008-07-28 Ilie Garbacea <ilie@mips.com>
7809 Chao-ying Fu <fu@mips.com>
7811 * configure.tgt: Enable futex for MIPS.
7812 * config/linux/mips/futex.h: New file.
7814 2008-07-16 Jakub Jelinek <jakub@redhat.com>
7816 * team.c (gomp_team_end): Free team immediately if it has
7817 just one thread.
7819 2008-07-08 David Edelsohn <edelsohn@gnu.org>
7821 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
7822 * testsuite/libgomp.fortran/fortran.exp: Same.
7823 * testsuite/libgomp.c/c.exp: Same.
7824 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
7825 directory to library path first.
7827 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
7829 * env.c (parse_stacksize): Add cast to avoid warning.
7830 (parse_spincount): Likewise.
7832 2008-06-27 Jakub Jelinek <jakub@redhat.com>
7834 * testsuite/libgomp.c/loop-10.c: New test.
7835 * libgomp.c/loop-3.c (main): Add lastprivate clause.
7836 * libgomp.c++/loop-6.C (main): Likewise.
7838 PR debug/36617
7839 * testsuite/libgomp.c/debug-1.c: New test.
7841 2008-06-19 Jakub Jelinek <jakub@redhat.com>
7843 * testsuite/libgomp.c/nqueens-1.c: New test.
7845 PR c++/36523
7846 * testsuite/libgomp.c++/task-7.C: New function.
7848 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7850 * configure: Regenerate.
7852 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7854 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
7855 mutex when HAVE_SYNC_BUILTINS isn't defined.
7857 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7859 * libgomp.texi (omp_test_lock): Fix typo.
7861 2008-06-12 Tobias Burnus <burnus@net-b.de>
7863 * omp_lib.f90.in: Add "implicit none".
7865 2008-06-12 Jakub Jelinek <jakub@redhat.com>
7867 PR middle-end/36506
7868 * testsuite/libgomp.c/reduction-5.c: New test.
7870 2008-06-11 Jakub Jelinek <jakub@redhat.com>
7872 * libgomp.h (struct gomp_task): Add in_tied_task field.
7873 * task.c (gomp_init_task): Initialize it.
7874 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
7875 unconditionally. Don't call gomp_team_barrier_wake if
7876 current task is implicit or if(0) from implicit and number of
7877 running tasks is equal to nthreads - 1.
7879 PR libgomp/36471
7880 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
7881 omp_get_team_size_8): Fix pastos.
7883 PR libgomp/36469
7884 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
7885 * configure: Regenerated.
7886 * config.h.in: Regenerated.
7887 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
7888 defined.
7890 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
7892 PR bootstrap/36452
7893 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
7894 (GOMP_loop_ull_dynamic_start): Likewise.
7895 (GOMP_loop_ull_guided_start): Likewise.
7896 (GOMP_loop_ull_ordered_static_start): Likewise.
7897 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
7898 (GOMP_loop_ull_ordered_guided_start): Likewise.
7900 2008-06-06 Jakub Jelinek <jakub@redhat.com>
7901 Richard Henderson <rth@redhat.com>
7902 Ulrich Drepper <drepper@redhat.com>
7903 Jakob Blomer <jakob.blomer@ira.uka.de>
7905 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
7906 Substitute also OMP_*LOCK_25*.
7907 * configure: Regenerated.
7908 * config.h.in: Regenerated.
7909 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
7910 ptrlock.c and task.c.
7911 * Makefile.in: Regenerated.
7912 * testsuite/Makefile.in: Regenerated.
7913 * task.c: New file.
7914 * loop_ull.c: New file.
7915 * iter_ull.c: New file.
7916 * libgomp.h: Include ptrlock.h.
7917 (enum gomp_task_kind): New type.
7918 (struct gomp_team): Add task_lock, task_queue, task_count,
7919 task_running_count, single_count fields. Add
7920 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
7921 Remove work_share_lock, generation_mask,
7922 oldest_live_gen, num_live_gen and init_work_shares fields, add
7923 work work_share_list_alloc, work_share_list_free and work_share_chunk
7924 fields. Change work_shares from pointer to pointers into an array.
7925 Change ordered_release field into gomp_sem_t ** from flexible array
7926 member. Add implicit_task and initial_work_shares fields.
7927 Move close to the end of the struct.
7928 (struct gomp_team_state): Add single_count, last_work_share,
7929 active_level and level fields, remove work_share_generation.
7930 (gomp_barrier_handle_tasks): New prototype.
7931 (gomp_finish_task): New inline function.
7932 (struct gomp_work_share): Move chunk_size, end, incr into
7933 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
7934 next_ll fields. Reshuffle fields. Add next_alloc,
7935 next_ws, next_free and inline_ordered_team_ids fields, change
7936 ordered_team_ids into pointer from flexible array member.
7937 Add mode field. Put lock and next into a different cache line
7938 from most of the write-once fields.
7939 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
7940 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
7941 gomp_iter_ull_guided_next): New prototypes.
7942 (gomp_new_icv): New prototype.
7943 (struct gomp_thread): Add thread_pool and task fields.
7944 (struct gomp_thread_pool): New type.
7945 (gomp_new_team): New prototype.
7946 (gomp_team_start): Change type of last argument.
7947 (gomp_new_work_share): Removed.
7948 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
7949 (gomp_work_share_init_done): New static inline.
7950 (gomp_throttled_spin_count_var, gomp_available_cpus,
7951 gomp_managed_threads): New extern decls.
7952 (gomp_init_task): New prototype.
7953 (gomp_spin_count_var): New extern var decl.
7954 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
7955 or no alias support, or if not PIC.
7956 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
7957 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
7958 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
7959 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
7960 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
7961 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
7962 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
7963 gomp_test_nest_lock_25): New prototypes.
7964 (omp_lock_symver, strong_alias): Define.
7965 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
7966 decls.
7967 (gomp_end_task): New.
7968 (struct gomp_task_icv, gomp_global_icv): New.
7969 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
7970 (struct gomp_task): New.
7971 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
7972 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
7973 (gomp_icv): New.
7974 (gomp_schedule_type): Reorder enum to match
7975 omp_sched_t.
7976 * team.c (struct gomp_thread_start_data): Add thread_pool and task
7977 fields.
7978 (gomp_thread_start): Add gomp_team_barrier_wait call.
7979 For non-nested case remove clearing of docked thread thr fields.
7980 Use pool fields instead of global gomp_* variables. Use
7981 gomp_barrier_wait_last when needed. Initialize ts.active_level.
7982 Create tasks for each member thread.
7983 (free_team): Only destroy team barrier, task_lock here and free it.
7984 (gomp_free_thread): Free last_team if non-NULL.
7985 (gomp_team_end): Call gomp_team_barrier_wait instead of
7986 gomp_barrier_wait. For nested case call one extra
7987 gomp_barrier_wait. Move here some destruction from free_team.
7988 Call free_team on pool->last_team if any, rather than freeing
7989 current team. Destroy work_share_list_free_lock ifndef
7990 HAVE_SYNC_BUILTINS.
7991 (gomp_new_icv): New function.
7992 (gomp_threads, gomp_threads_size, gomp_threads_used,
7993 gomp_threads_dock): Removed.
7994 (gomp_thread_destructor): New variable.
7995 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
7996 functions.
7997 (gomp_team_start): Create new pool if current thread doesn't have
7998 one. Use pool fields instead of global gomp_* variables.
7999 Initialize thread_pool field for new threads. Clear single_count.
8000 Change last argument from ws to team, don't create
8001 new team, set ts.work_share to &team->work_shares[0] and clear
8002 ts.last_work_share. Don't clear ts.work_share_generation.
8003 If number of threads changed, adjust atomically gomp_managed_threads.
8004 Use gomp_init_task instead of gomp_new_task,
8005 set thr->task to the corresponding implicit_task array entry.
8006 Create tasks for each member thread. Initialize ts.level.
8007 (initialize_team): Call pthread_key_create on
8008 gomp_thread_destructor.
8009 (team_destructor): New function.
8010 (new_team): Removed.
8011 (gomp_new_team): New function.
8012 (free_team): Free gomp_work_share blocks chained through next_alloc,
8013 instead of freeing work_shares and destroying work_share_lock.
8014 (gomp_team_end): Call gomp_fini_work_share. If number of threads
8015 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
8016 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
8017 of gomp_barrier_wait.
8018 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
8019 instead of gomp_barrier_wait. Call gomp_work_share_init_done
8020 if gomp_work_share_start returned true. Don't unlock ws->lock.
8021 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
8022 of gomp_barrier_wait.
8023 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
8024 gomp_work_share_init_done if gomp_work_share_start returned true.
8025 Don't unlock ws->lock.
8026 * work.c: Include stddef.h.
8027 (free_work_share): Use work_share_list_free_lock instead
8028 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
8029 Call gomp_fini_work_share and then either free ws if orphaned, or
8030 put it into work_share_list_free list of the current team.
8031 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
8032 functions.
8033 (gomp_work_share_start, gomp_work_share_end,
8034 gomp_work_share_end_nowait): Rewritten.
8035 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
8036 (openmp_version): Set to 200805.
8037 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
8038 omp_sched_guided, omp_sched_auto): New parameters.
8039 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8040 omp_set_max_active_levels, omp_get_max_active_levels,
8041 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8042 omp_get_active_level): New interfaces.
8043 * omp_lib.h.in (openmp_version): Set to 200805.
8044 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
8045 omp_sched_guided, omp_sched_auto): New parameters.
8046 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8047 omp_set_max_active_levels, omp_get_max_active_levels,
8048 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8049 omp_get_active_level): New externals.
8050 * loop.c: Include limits.h.
8051 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
8052 GFS_AUTO.
8053 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
8054 Likewise. Use gomp_icv.
8055 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
8056 ts.static_trip here.
8057 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
8058 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
8059 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
8060 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
8061 don't unlock ws->lock, otherwise lock it.
8062 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
8063 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
8064 (gomp_parallel_loop_start): Call gomp_new_team instead of
8065 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
8066 Adjust gomp_team_start caller. Pass 0 as second argument to
8067 gomp_resolve_num_threads.
8068 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
8069 If adding ws->chunk_size nthreads + 1 times after end won't
8070 overflow, set ws->mode to 1.
8071 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
8072 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
8073 GOMP_loop_ull_ordered_static_start,
8074 GOMP_loop_ull_ordered_dynamic_start,
8075 GOMP_loop_ull_ordered_guided_start,
8076 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
8077 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
8078 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
8079 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
8080 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
8081 prototypes.
8082 * libgomp.map: Export lock routines also @@OMP_2.0.
8083 (GOMP_loop_ordered_dynamic_first,
8084 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
8085 GOMP_loop_ordered_static_first): Remove.
8086 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
8087 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
8088 GOMP_loop_ull_ordered_dynamic_next,
8089 GOMP_loop_ull_ordered_dynamic_start,
8090 GOMP_loop_ull_ordered_guided_next,
8091 GOMP_loop_ull_ordered_guided_start,
8092 GOMP_loop_ull_ordered_runtime_next,
8093 GOMP_loop_ull_ordered_runtime_start,
8094 GOMP_loop_ull_ordered_static_next,
8095 GOMP_loop_ull_ordered_static_start,
8096 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
8097 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
8098 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
8099 (omp_set_schedule, omp_get_schedule,
8100 omp_get_thread_limit, omp_set_max_active_levels,
8101 omp_get_max_active_levels, omp_get_level,
8102 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
8103 omp_set_schedule_, omp_set_schedule_8_,
8104 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8105 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8106 omp_get_max_active_levels_, omp_get_level_,
8107 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8108 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8109 New exports @@OMP_3.0.
8110 * omp.h.in (omp_sched_t): New type.
8111 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8112 omp_set_max_active_levels, omp_get_max_active_levels,
8113 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
8114 omp_get_active_level): New prototypes.
8115 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
8116 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
8117 gomp_thread_limit_var, gomp_remaining_threads_count,
8118 gomp_remaining_threads_lock): New variables.
8119 (parse_spincount): New function.
8120 (initialize_env): Call gomp_init_num_threads unconditionally.
8121 Initialize gomp_available_cpus. Call parse_spincount,
8122 initialize gomp_{,throttled_}spin_count_var
8123 depending on presence and value of OMP_WAIT_POLICY and
8124 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
8125 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
8126 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
8127 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
8128 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
8129 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
8130 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
8131 (gomp_global_icv): New.
8132 (parse_schedule): Use it. Parse "auto".
8133 (omp_set_num_threads): Use gomp_icv.
8134 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
8135 Likewise.
8136 (omp_get_max_threads): Move from parallel.c.
8137 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
8138 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
8139 add ialias.
8140 (parse_stacksize, parse_wait_policy): New functions.
8141 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
8142 both wrappers for compatibility and new locks.
8143 (omp_set_schedule, omp_get_schedule,
8144 omp_get_thread_limit, omp_set_max_active_levels,
8145 omp_get_max_active_levels, omp_get_level,
8146 omp_get_ancestor_thread_num, omp_get_team_size,
8147 omp_get_active_level): New ialias_redirect.
8148 (omp_set_schedule_, omp_set_schedule_8_,
8149 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
8150 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
8151 omp_get_max_active_levels_, omp_get_level_,
8152 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
8153 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
8154 New functions.
8155 * parallel.c: Include limits.h.
8156 (gomp_resolve_num_threads): Add count argument. Rewritten.
8157 (GOMP_parallel_start): Call gomp_new_team and pass that as last
8158 argument to gomp_team_start. Pass 0 as second argument to
8159 gomp_resolve_num_threads.
8160 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
8161 if gomp_thread_limit_var != ULONG_MAX.
8162 (omp_in_parallel): Implement using ts.active_level.
8163 (omp_get_max_threads): Move to env.c.
8164 (omp_get_level, omp_get_ancestor_thread_num,
8165 omp_get_team_size, omp_get_active_level): New functions,
8166 add ialias.
8167 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
8168 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
8169 gomp_iter_dynamic_next instead of the _locked variant and don't take
8170 lock around it, otherwise acquire it before calling
8171 gomp_iter_dynamic_next_locked.
8172 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
8173 gomp_iter_dynamic_next instead of the _locked variant and don't take
8174 lock around it.
8175 (GOMP_parallel_sections_start): Call gomp_new_team instead of
8176 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
8177 Adjust gomp_team_start caller. Pass count as second argument to
8178 gomp_resolve_num_threads, don't adjust num_threads after the call.
8179 Use gomp_icv.
8180 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
8181 ws->chunk_size by incr.
8182 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
8183 code.
8184 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
8185 types.
8186 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
8187 (omp_check_defines): Check even the compat defines.
8188 * config/linux/ptrlock.c: New file.
8189 * config/linux/ptrlock.h: New file.
8190 * config/linux/wait.h: New file.
8191 * config/posix/ptrlock.c: New file.
8192 * config/posix/ptrlock.h: New file.
8193 * config/linux/bar.h (gomp_team_barrier_wait,
8194 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8195 (gomp_team_barrier_set_task_pending,
8196 gomp_team_barrier_clear_task_pending,
8197 gomp_team_barrier_set_waiting_for_tasks,
8198 gomp_team_barrier_waiting_for_tasks,
8199 gomp_team_barrier_done): New inlines.
8200 (gomp_barrier_t): Rewritten.
8201 (gomp_barrier_state_t): New typedef.
8202 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
8203 gomp_barrier_wait_start): Rewritten.
8204 (gomp_barrier_wait_end): Change second argument to
8205 gomp_barrier_state_t.
8206 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8207 inlines.
8208 * config/linux/bar.c: Include wait.h instead of libgomp.h and
8209 futex.h.
8210 (gomp_barrier_wait_end): Rewritten.
8211 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8212 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
8213 * config/posix/bar.h (gomp_barrier_t): Add generation field.
8214 (gomp_barrier_state_t): New typedef.
8215 (gomp_team_barrier_wait,
8216 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
8217 (gomp_barrier_wait_start): Or all but low 2 bits from generation
8218 into the return value. Return gomp_barrier_state_t.
8219 (gomp_team_barrier_set_task_pending,
8220 gomp_team_barrier_clear_task_pending,
8221 gomp_team_barrier_set_waiting_for_tasks,
8222 gomp_team_barrier_waiting_for_tasks,
8223 gomp_team_barrier_done): New inlines.
8224 (gomp_barrier_wait_end): Change second argument to
8225 gomp_barrier_state_t.
8226 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
8227 inlines.
8228 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
8229 (gomp_barrier_wait_end): Change second argument to
8230 gomp_barrier_state_t.
8231 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
8232 gomp_team_barrier_wake): New functions.
8233 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
8234 futex.h.
8235 (gomp_futex_wake, gomp_futex_wait): New variables.
8236 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
8237 * config/linux/lock.c: Rewrite to make locks task owned,
8238 for backwards compatibility provide the old entrypoints
8239 if symbol versioning. Include wait.h instead of libgomp.h and
8240 futex.h.
8241 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
8242 * config/posix95/lock.c: Rewrite to make locks task owned,
8243 for backwards compatibility provide the old entrypoints
8244 if symbol versioning.
8245 * config/posix/lock.c: Rewrite to make locks task owned,
8246 for backwards compatibility provide the old entrypoints
8247 if symbol versioning.
8248 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
8249 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
8250 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
8251 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8252 (sys_futex0): Return error code.
8253 (futex_wake, futex_wait): If ENOSYS was returned, clear
8254 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8255 (cpu_relax, atomic_write_barrier): New static inlines.
8256 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8257 (futex_wake, futex_wait): If ENOSYS was returned, clear
8258 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8259 (cpu_relax, atomic_write_barrier): New static inlines.
8260 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8261 (sys_futex0): Return error code.
8262 (futex_wake, futex_wait): If ENOSYS was returned, clear
8263 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8264 (cpu_relax, atomic_write_barrier): New static inlines.
8265 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8266 (sys_futex0): Return error code.
8267 (futex_wake, futex_wait): If ENOSYS was returned, clear
8268 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8269 (cpu_relax, atomic_write_barrier): New static inlines.
8270 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8271 (sys_futex0): Return error code.
8272 (futex_wake, futex_wait): If ENOSYS was returned, clear
8273 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8274 (cpu_relax, atomic_write_barrier): New static inlines.
8275 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
8276 (sys_futex0): Return error code.
8277 (futex_wake, futex_wait): If ENOSYS was returned, clear
8278 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
8279 (cpu_relax, atomic_write_barrier): New static inlines.
8280 * config/linux/sem.c: Include wait.h instead of libgomp.h and
8281 futex.h.
8282 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
8283 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
8284 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
8285 types.
8286 (omp_nest_lock_t): Change owner into void *, add lock field.
8287 * config/posix95/omp-lock.h: Include semaphore.h.
8288 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8289 (omp_lock_t): Use sem_t instead of mutex if semaphores
8290 aren't broken.
8291 (omp_nest_lock_t): Likewise. Change owner to void *.
8292 * config/posix/omp-lock.h: Include semaphore.h.
8293 (omp_lock_25_t, omp_nest_lock_25_t): New types.
8294 (omp_lock_t): Use sem_t instead of mutex if semaphores
8295 aren't broken.
8296 (omp_nest_lock_t): Likewise. Add owner field.
8298 2008-06-06 Jakub Jelinek <jakub@redhat.com>
8300 * testsuite/libgomp.c/collapse-1.c: New test.
8301 * testsuite/libgomp.c/collapse-2.c: New test.
8302 * testsuite/libgomp.c/collapse-3.c: New test.
8303 * testsuite/libgomp.c/icv-1.c: New test.
8304 * testsuite/libgomp.c/icv-2.c: New test.
8305 * testsuite/libgomp.c/lib-2.c: New test.
8306 * testsuite/libgomp.c/lock-1.c: New test.
8307 * testsuite/libgomp.c/lock-2.c: New test.
8308 * testsuite/libgomp.c/lock-3.c: New test.
8309 * testsuite/libgomp.c/loop-4.c: New test.
8310 * testsuite/libgomp.c/loop-5.c: New test.
8311 * testsuite/libgomp.c/loop-6.c: New test.
8312 * testsuite/libgomp.c/loop-7.c: New test.
8313 * testsuite/libgomp.c/loop-8.c: New test.
8314 * testsuite/libgomp.c/loop-9.c: New test.
8315 * testsuite/libgomp.c/nested-3.c: New test.
8316 * testsuite/libgomp.c/nestedfn-6.c: New test.
8317 * testsuite/libgomp.c/sort-1.c: New test.
8318 * testsuite/libgomp.c/task-1.c: New test.
8319 * testsuite/libgomp.c/task-2.c: New test.
8320 * testsuite/libgomp.c/task-3.c: New test.
8321 * testsuite/libgomp.c/task-4.c: New test.
8322 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
8323 to C++ testsuite default compiler options.
8324 * testsuite/libgomp.c++/collapse-1.C: New test.
8325 * testsuite/libgomp.c++/collapse-2.C: New test.
8326 * testsuite/libgomp.c++/ctor-10.C: New test.
8327 * testsuite/libgomp.c++/for-1.C: New test.
8328 * testsuite/libgomp.c++/for-2.C: New test.
8329 * testsuite/libgomp.c++/for-3.C: New test.
8330 * testsuite/libgomp.c++/for-4.C: New test.
8331 * testsuite/libgomp.c++/for-5.C: New test.
8332 * testsuite/libgomp.c++/loop-8.C: New test.
8333 * testsuite/libgomp.c++/loop-9.C: New test.
8334 * testsuite/libgomp.c++/loop-10.C: New test.
8335 * testsuite/libgomp.c++/task-1.C: New test.
8336 * testsuite/libgomp.c++/task-2.C: New test.
8337 * testsuite/libgomp.c++/task-3.C: New test.
8338 * testsuite/libgomp.c++/task-4.C: New test.
8339 * testsuite/libgomp.c++/task-5.C: New test.
8340 * testsuite/libgomp.c++/task-6.C: New test.
8341 * testsuite/libgomp.fortran/allocatable1.f90: New test.
8342 * testsuite/libgomp.fortran/allocatable2.f90: New test.
8343 * testsuite/libgomp.fortran/allocatable3.f90: New test.
8344 * testsuite/libgomp.fortran/allocatable4.f90: New test.
8345 * testsuite/libgomp.fortran/collapse1.f90: New test.
8346 * testsuite/libgomp.fortran/collapse2.f90: New test.
8347 * testsuite/libgomp.fortran/collapse3.f90: New test.
8348 * testsuite/libgomp.fortran/collapse4.f90: New test.
8349 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
8350 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
8351 * testsuite/libgomp.fortran/lib4.f90: New test.
8352 * testsuite/libgomp.fortran/lock-1.f90: New test.
8353 * testsuite/libgomp.fortran/lock-2.f90: New test.
8354 * testsuite/libgomp.fortran/nested1.f90: New test.
8355 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
8356 * testsuite/libgomp.fortran/strassen.f90: New test.
8357 * testsuite/libgomp.fortran/tabs1.f90: New test.
8358 * testsuite/libgomp.fortran/tabs2.f: New test.
8359 * testsuite/libgomp.fortran/task1.f90: New test.
8360 * testsuite/libgomp.fortran/task2.f90: New test.
8361 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
8362 * testsuite/libgomp.fortran/vla5.f90: Likewise.
8363 * testsuite/libgomp.c/pr26943-2.c: Likewise.
8364 * testsuite/libgomp.c/pr26943-3.c: Likewise.
8365 * testsuite/libgomp.c/pr26943-4.c: Likewise.
8367 2008-05-23 Jakub Jelinek <jakub@redhat.com>
8369 PR c++/36308
8370 * testsuite/libgomp.c++/ctor-11.C: New test.
8371 * testsuite/libgomp.c++/ctor-12.C: New test.
8373 2008-05-15 Janis Johnson <janis187@us.ibm.com>
8375 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
8377 2008-05-07 Jakub Jelinek <jakub@redhat.com>
8379 PR middle-end/36106
8380 * testsuite/libgomp.c/atomic-5.c: New test.
8381 * testsuite/libgomp.c/atomic-6.c: New test.
8382 * testsuite/libgomp.c/autopar-1.c: New test.
8384 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8386 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
8387 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
8388 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
8389 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
8390 * configure: Regenerate.
8391 * Makefile.in, testsuite/Makefile.in: Likewise.
8393 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
8395 PR bootstrap/35457
8396 * aclocal.m4: Regenerate.
8397 * configure: Regenerate.
8399 2008-03-18 Jakub Jelinek <jakub@redhat.com>
8401 PR middle-end/35611
8402 * testsuite/libgomp.c/atomic-4.c: New test.
8404 PR libgomp/35625
8405 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
8406 (gomp_iter_guided_next): Likewise.
8407 * testsuite/libgomp.c/pr35625.c: New test.
8409 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8411 * aclocal.m4: Regenerate.
8412 * configure: Likewise.
8413 * Makefile.in: Likewise.
8414 * testsuite/Makefile.in: Likewise.
8416 2008-03-13 Jakub Jelinek <jakub@redhat.com>
8418 PR middle-end/35185
8419 * testsuite/libgomp.c++/pr35185.C: New test.
8421 2008-03-12 Jakub Jelinek <jakub@redhat.com>
8423 PR middle-end/35549
8424 * testsuite/libgomp.c/pr35549.c: New test.
8426 2008-03-06 Jakub Jelinek <jakub@redhat.com>
8428 * testsuite/libgomp.c/atomic-3.c: New test.
8430 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8432 PR fortran/33197
8433 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
8434 .F08 file suffixes.
8436 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
8438 PR libgomp/33131
8439 * configure.ac: Add ACX_HEADER_STRING.
8440 * env.c: Include strings.h.
8441 * aclocal.m4: Regenerate.
8442 * config.h.in: Regenerate.
8443 * configure: Regenerate.
8444 * Makefile.in: Regenerate.
8445 * testsuite/Makefile.in: Regenerate.
8447 2008-02-15 Jakub Jelinek <jakub@redhat.com>
8449 PR middle-end/35196
8450 * testsuite/libgomp.c/pr35196.c: New test.
8452 PR middle-end/35130
8453 * testsuite/libgomp.fortran/pr35130.f90: New test.
8454 * testsuite/libgomp.c/pr35130.c: New test.
8456 2008-01-25 Jakub Jelinek <jakub@redhat.com>
8458 PR middle-end/33880
8459 * testsuite/libgomp.c/pr33880.c: New test.
8460 * testsuite/libgomp.fortran/pr33880.f90: New test.
8462 2008-01-24 David Edelsohn <edelsohn@gnu.org>
8464 * configure: Regenerate.
8466 2008-01-08 Jakub Jelinek <jakub@redhat.com>
8468 * configure.ac: Move futex checking into ../config/futex.m4.
8469 * configure: Rebuilt.
8470 * aclocal.m4: Rebuilt.
8471 * Makefile.in: Rebuilt.
8473 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
8474 2007-10-15 ../config/tls.m4 change.
8476 2007-12-19 Jakub Jelinek <jakub@redhat.com>
8478 PR c++/34513
8479 * testsuite/libgomp.c/pr34513.c: New test.
8480 * testsuite/libgomp.c++/pr34513.C: New test.
8482 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
8484 PR target/32765
8485 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
8487 2007-12-04 Jakub Jelinek <jakub@redhat.com>
8489 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
8491 2007-12-03 Jakub Jelinek <jakub@redhat.com>
8493 * testsuite/libgomp.c/private-1.c: New test.
8495 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
8496 Paolo Bonzini <bonzini@gnu.org>
8498 * Makefile.am: Use space as vpath separator. Use 'vpath %'
8499 instead of 'VPATH ='.
8500 * Makefile.in: Regenerate.
8502 2007-11-23 Matthias Klose <doko@ubuntu.com>
8504 * configure.ac: Adjust makeinfo version check.
8505 * configure: Regenerate.
8507 2007-11-10 Jakub Jelinek <jakub@redhat.com>
8509 PR fortran/34020
8510 * testsuite/libgomp.fortran/pr34020.f90: New test.
8512 2007-11-06 Jakub Jelinek <jakub@redhat.com>
8514 PR c++/33894
8515 * testsuite/libgomp.c++/atomic-1.C: New test.
8517 2007-10-25 Jakub Jelinek <jakub@redhat.com>
8519 PR libgomp/33275
8520 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
8521 Make x and y integers rather than (implicit) reals. Add private (j)
8522 clause to the last omp parallel.
8524 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
8526 * configure: Regenerate following changes to ../config/tls.m4.
8528 2007-09-28 Jakub Jelinek <jakub@redhat.com>
8530 * testsuite/libgomp.fortran/stack.f90: New test.
8532 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
8534 * config/mingw32/proc.c: New file.
8536 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
8538 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
8539 (main): Use __get_cpuid to get i386 target fetaures.
8540 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
8541 (main): Use __get_cpuid to get x86_64 target fetaures.
8543 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
8545 PR target/32765
8546 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
8547 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
8549 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8551 PR fortran/32550
8552 * testsuite/libgomp.fortran/pr32550.f90: New test.
8553 * testsuite/libgomp.fortran/crayptr2.f90: New test.
8555 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
8557 * aclocal.m4: Regenerated.
8559 2007-07-05 Tobias Burnus <burnus@net-b.de>
8561 PR fortran/32359
8562 * testsuite/libgomp.fortran/pr32359.f90: New.
8564 2007-07-02 Jakub Jelinek <jakub@redhat.com>
8566 PR libgomp/32468
8567 * sections.c (GOMP_parallel_sections_start): Only decrease
8568 number of threads to COUNT if dyn_var is true.
8569 * testsuite/libgomp.c/pr32468.c: New test.
8571 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8573 PR libgomp/26308
8574 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
8576 2007-06-21 Jakub Jelinek <jakub@redhat.com>
8578 PR middle-end/32362
8579 * testsuite/libgomp.c/pr32362-1.c: New test.
8580 * testsuite/libgomp.c/pr32362-2.c: New test.
8581 * testsuite/libgomp.c/pr32362-3.c: New test.
8583 2007-06-07 Jakub Jelinek <jakub@redhat.com>
8585 * team.c (gomp_team_start): Fix setting up thread_attr
8586 stack size.
8588 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
8590 * configure: Regenerate.
8592 2007-05-23 Steve Ellcey <sje@cup.hp.com>
8594 * Makefile.in: Regenerate.
8595 * configure: Regenerate.
8596 * aclocal.m4: Regenerate.
8597 * testsuite/Makefile.in: Regenerate.
8599 2007-05-04 Jakub Jelinek <jakub@redhat.com>
8601 * config/linux/proc.c: New file.
8603 PR libgomp/28482
8604 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
8606 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
8608 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
8610 2007-04-16 Matthias Klose <doko@debian.org>
8612 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
8613 flags if not building with -m64.
8614 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
8615 flag for i?86-*-* targets, if current target matches -m64.
8617 2007-04-14 Steve Ellcey <sje@cup.hp.com>
8619 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
8620 * Makefile.in: Regenerate.
8622 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8624 PR testsuite/31369
8625 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
8626 ld_library_path.
8627 * testsuite/libgomp.fortran/fortran.exp: Likewise.
8629 2007-04-04 Jakub Jelinek <jakub@redhat.com>
8631 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
8632 decls.
8633 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
8634 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
8635 (parse_affinity): New function.
8636 (initialize_env): Call it and gomp_init_affinity.
8637 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
8638 create new pthread_attr_t and call gomp_init_thread_affinity
8639 on it for each thread before passing the attribute to pthread_create.
8640 * config/linux/affinity.c: New file.
8641 * config/posix/affinity.c: New file.
8642 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
8643 * configure: Rebuilt.
8644 * config.h.in: Rebuilt.
8645 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
8646 * Makefile.in: Rebuilt.
8648 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
8650 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
8651 *-*-darwin*.
8652 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
8653 and use it if found.
8655 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
8657 * testsuite/config/default.exp: New file.
8658 * testsuite/lib/libgomp.exp: New file.
8659 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
8660 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
8661 load_lib *, load_gcc_lib *): Move to libgomp.exp.
8662 (libgomp_load): Remove.
8663 * testsuite/lib/libgomp.exp (libgomp_init): Compute
8664 always_ld_library_path, not ld_library_path. Set additional_flags
8665 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
8666 (target_compile): Do not call libgomp_init. Append lang_library_path
8667 and lang_link_flags to options.
8668 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
8669 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
8670 here.
8671 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
8672 always_ld_library_path. Set LD_LIBRARY_PATH here.
8673 * testsuite/libgomp.fortran/fortran.exp: Ditto.
8674 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
8675 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
8676 CX8 flag.
8677 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
8678 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
8679 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
8680 * testsuite/libgomp.c/pr29947-1.c: Ditto.
8681 * testsuite/libgomp.c/atomic-10.c: Ditto.
8683 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8685 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
8686 dg-final cleanup-modules line.
8687 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
8688 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
8689 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
8690 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
8691 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
8692 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
8693 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
8695 2007-03-18 Andreas Schwab <schwab@suse.de>
8697 * acinclude.m4: Adjust regular expression for ld version
8698 extraction.
8699 * configure: Regenerate.
8701 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
8703 * Makefile.am: Add install-pdf target as copied from
8704 automake v1.10 rules.
8705 * Makefile.in: Regenerate
8707 2007-02-07 Jakub Jelinek <jakub@redhat.com>
8709 PR libgomp/28486
8710 * configure: Regenerate.
8712 PR c++/30703
8713 * testsuite/libgomp.c++/pr30703.C: New test.
8715 2007-02-02 Jakub Jelinek <jakub@redhat.com>
8717 Revert:
8718 2006-07-05 Eric Christopher <echristo@apple.com>
8719 * configure.ac: Depend addition of -pthread on host OS.
8720 * configure: Regenerate.
8722 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8724 * libgomp.texi: Fix spacing after abbreviations.
8726 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
8728 PR libgomp/30546
8729 * configure.ac: Add check for makeinfo
8730 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
8731 if an appropiate version of makeinfo is found.
8732 * aclocal.m4: Regenerated.
8733 * configure: Regenerated.
8734 * Makefile.in: Regenerated.
8735 * testsuite/Makefile.in: Regenerated.
8737 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
8739 PR libgomp/30540
8740 * libgomp.texi: More about implementation-dependent settings.
8742 2007-01-26 Tobias Burnus <burnus@net-b.de>
8744 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
8746 2007-01-24 Jakub Jelinek <jakub@redhat.com>
8748 PR middle-end/30494
8749 * testsuite/libgomp.c/pr30494.c: New test.
8751 2007-01-15 Tom Tromey <tromey@redhat.com>
8753 * configure: Rebuilt.
8754 * configure.ac: Fixed comment.
8756 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
8758 * libgomp.texi: Document implementation specific default values of
8759 environment variables.
8761 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
8763 PR libgomp/28209
8764 * libgomp.texi: New file.
8765 * configure.ac: Add --enable-generated-files-in-srcdir option.
8766 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
8767 files to srcdir.
8768 * Makefile.in: Regenerated.
8769 * config.h.in: Regenerated.
8770 * testsuite/Makefile.in: Regenerated.
8771 * NOTES: Removed.
8773 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
8775 PR libgomp/29949
8776 * env.c (omp_set_num_threads): Set illegal thread count to 1.
8778 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
8780 * configure: Regenerate.
8782 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8784 PR libgomp/29947
8785 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
8786 start if there shouldn't be any loop iterations.
8787 (gomp_loop_ordered_static_start): Remove start == end test.
8788 * testsuite/libgomp.c/pr29947-1.c: New test.
8789 * testsuite/libgomp.c/pr29947-2.c: New test.
8791 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
8793 * configure.tgt: Force initial-exec TLS model on Linux only.
8795 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
8797 * configure: Regenerated.
8799 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
8801 * env.c (parse_schedule): Reject out of range values.
8802 (parse_unsigned_long): Reject out of range, negative or zero values.
8804 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8806 PR fortran/29629
8807 * testsuite/libgomp.fortran/pr29629.f90: New test.
8809 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
8811 PR libgomp/29494
8812 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
8813 * config/posix95: New directory.
8814 * config/posix95/omp-lock.h: New file.
8815 * config/posix95/lock.c: Likewise.
8817 2006-10-14 Geoffrey Keating <geoffk@apple.com>
8819 * aclocal.m4: Regenerate.
8820 * configure: Regenerate.
8822 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8824 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
8825 '<' to '<='.
8827 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8829 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
8830 test.
8831 * configure: Regenerate.
8832 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
8834 2006-09-26 Jakub Jelinek <jakub@redhat.com>
8836 PR middle-end/25261
8837 PR middle-end/28790
8838 * testsuite/libgomp.c/nestedfn-4.c: New test.
8839 * testsuite/libgomp.c/nestedfn-5.c: New test.
8840 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
8842 PR fortran/29097
8843 * testsuite/libgomp.fortran/condinc1.f: New test.
8844 * testsuite/libgomp.fortran/condinc2.f: New test.
8845 * testsuite/libgomp.fortran/condinc3.f90: New test.
8846 * testsuite/libgomp.fortran/condinc4.f90: New test.
8847 * testsuite/libgomp.fortran/condinc1.inc: New file.
8849 2006-09-18 Tom Tromey <tromey@redhat.com>
8851 * configure: Rebuilt.
8853 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
8855 PR c/28768
8856 PR preprocessor/14634
8857 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
8858 to AC_DEFINE.
8859 * configure: Regenerate.
8861 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
8863 * testsuite/libgomp.fortran/reduction3.f90: Change
8864 -2147483648 to -huge(i)-1 to avoid overflow.
8865 * testsuite/libgomp.fortran/reduction4.f90: Change
8866 Z'ffffffff' to not(0) to avoid overflow.
8868 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
8870 PR libgomp/25938
8871 * Makefile.am (libsubincludedir): New.
8872 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
8873 * Makefile.in: Regenerate.
8875 2006-08-17 Jakub Jelinek <jakub@redhat.com>
8877 PR libgomp/28725
8878 * env.c: Include ctype.h.
8879 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
8880 leading and/or trailing whitespace and compare strings case
8881 insensitively.
8883 2006-07-16 Jakub Jelinek <jakub@redhat.com>
8885 PR fortran/28390
8886 * testsuite/libgomp.fortran/pr28390.f: New test.
8888 2006-07-05 Eric Christopher <echristo@apple.com>
8890 * configure.ac: Depend addition of -pthread on host OS.
8891 * configure: Regenerate.
8893 2006-06-21 Jakub Jelinek <jakub@redhat.com>
8895 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
8896 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
8897 defined.
8899 2006-06-20 Jakub Jelinek <jakub@redhat.com>
8901 PR libgomp/26175
8902 PR libgomp/26477
8903 * configure.ac: If neither --enable-linux-futex nor
8904 --disable-linux-futex is passed, determine the default by checking
8905 for compiling and/or running against NPTL. With --enable-linux-futex,
8906 check if SYS_gettid and SYS_futex are defined.
8907 * configure: Rebuilt.
8909 2006-06-14 Richard Henderson <rth@redhat.com>
8911 PR libgomp/28008
8912 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
8913 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
8915 2006-06-09 Richard Henderson <rth@redhat.com>
8917 * env.c (gomp_nthreads_var): Change to unsigned long.
8918 (gomp_run_sched_chunk): Likewise.
8919 (parse_unsigned_long): Rename from parse_num_threads and generalize.
8920 (initialize_env): Initialize gomp_thread_attr.
8921 * libgomp.h (gomp_nthreads_var): Update decl.
8922 (gomp_run_sched_chunk): Likewise.
8923 (gomp_thread_attr): Declare.
8924 * team.c (gomp_thread_attr): Export.
8925 (initialize_team): Don't initialize it.
8927 2006-06-09 Jakub Jelinek <jakub@redhat.com>
8929 PR fortran/27916
8930 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
8931 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
8933 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
8935 * config/mingw32/time.c: New file.
8936 * configure.tgt: Use it.
8938 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
8940 * Makefile.am: Add install-html target. Add install-html to .PHONY
8941 * Makefile.in: Regenerate.
8943 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8945 PR libgomp/27612
8946 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
8947 * testsuite/libgomp.c/critical-1.c: Likewise.
8948 * testsuite/libgomp.c/loop-1.c: Likewise.
8949 * testsuite/libgomp.c/loop-2.c: Likewise.
8950 * testsuite/libgomp.c/single-1.c: Likewise.
8951 * testsuite/libgomp.c/ordered-1.c: Likewise.
8952 * testsuite/libgomp.c/ordered-2.c: Likewise.
8954 2006-05-15 Jakub Jelinek <jakub@redhat.com>
8956 PR middle-end/27416
8957 * libgomp.fortran/pr27416-1.f90: New test.
8959 2006-05-03 Jakub Jelinek <jakub@redhat.com>
8961 PR fortran/27395
8962 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
8963 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
8965 2006-05-02 Jakub Jelinek <jakub@redhat.com>
8967 PR c++/26943
8968 * testsuite/libgomp.c/pr26943-1.c: New test.
8969 * testsuite/libgomp.c/pr26943-2.c: New test.
8970 * testsuite/libgomp.c/pr26943-3.c: New test.
8971 * testsuite/libgomp.c/pr26943-4.c: New test.
8972 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
8973 * testsuite/libgomp.c++/pr26943.C: New test.
8975 2006-05-02 Jakub Jelinek <jakub@redhat.com>
8977 PR middle-end/27337
8978 * testsuite/libgomp.c++/pr27337.C: New test.
8980 2006-04-26 Jakub Jelinek <jakub@redhat.com>
8982 PR c/26171
8983 * testsuite/libgomp.c/pr26171.c: New test.
8985 2006-04-25 Richard Henderson <rth@redhat.com>
8987 PR libgomp/25865
8988 * configure.ac: Use GCC_CHECK_TLS.
8989 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
8990 * Makefile.in, aclocal.m4, configure: Regenerate.
8992 2006-04-10 Matthias Klose <doko@debian.org>
8994 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
8995 directory names containing underscores.
8997 2006-03-21 Jakub Jelinek <jakub@redhat.com>
8999 PR c++/26691
9000 * testsuite/libgomp.c++/pr26691.C: New test.
9002 2006-03-13 Jakub Jelinek <jakub@redhat.com>
9004 * testsuite/libgomp.fortran/retval2.f90: New test.
9006 2006-03-09 Diego Novillo <dnovillo@redhat.com>
9008 * testsuite/libgomp.c++: New directory.
9010 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
9012 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
9013 * config/posix/sem.c: Implement the above.
9015 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
9017 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
9018 define HAVE_BROKEN_POSIX_SEMAPHORES.
9019 * configure: Rebuilt.
9020 * config.h.in: Rebuilt.
9022 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
9024 PR bootstrap/26161
9025 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
9026 for the other pthread check.
9027 * configure: Regenerate.
9028 * config.h.in: Regenerate.
9030 2006-02-15 Jakub Jelinek <jakub@redhat.com>
9032 PR libgomp/25938
9033 PR libgomp/25984
9034 * Makefile.am (fincludedir): New variable.
9035 (nodist_include_HEADERS): Remove Fortran files.
9036 (nodist_finclude_HEADERS): New variable.
9037 * Makefile.in: Regenerated.
9039 2006-02-13 Jakub Jelinek <jakub@redhat.com>
9041 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
9042 Remove tests for returning assumed character length arrays.
9044 2006-02-12 Roger Sayle <roger@eyesopen.com>
9045 John David Anglin <dave@hiauly1.hia.nrc.ca>
9047 PR libgomp/25936
9048 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
9050 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
9052 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
9054 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
9056 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
9057 part of LD_LIBRARY_PATH manually.
9059 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
9061 PR libgomp/25852
9062 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
9063 libgomp_init.
9065 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
9067 PR libgomp/25884
9068 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
9069 * configure.ac (PERL): Don't set.
9070 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
9071 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
9072 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
9073 * omp.h.in: Wrap the new configure substitutions with @ characters.
9074 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
9075 * aclocal.m4, configure, Makefile.in: Regenerate.
9076 * mkomp_h.pl: Delete.
9078 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
9080 PR libgomp/25259
9081 * configure.ac: Use GCC_HEADER_STDINT.
9082 * libgomp.h: Include gstdint.h.
9083 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
9084 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
9086 2006-01-24 Richard Henderson <rth@redhat.com>
9088 PR libgomp/25942
9089 * configure.ac: Add AM_MAINTAINER_MODE.
9090 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
9092 2006-01-24 Diego Novillo <dnovillo@redhat.com>
9094 * Makefile.in: Regenerate.
9095 * testsuite/Makefile.in: Regenerate.
9096 * aclocal.m4: Regenerate.
9098 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
9100 * config/posix/proc.c: Conditional include of sys/loadavg.h for
9101 Solaris.
9102 * configure.ac: Add check for loadavg.h.
9103 (link_gomp): Adjust comment.
9104 * configure: Regenerate.
9105 * config.h.in: Regenerate.
9107 2006-01-21 Steve Ellcey <sje@cup.hp.com>
9109 PR libgomp/25877
9110 * configure.ac: Remove check for alloca.h.
9111 * configure: Regenerate.
9112 * config.h.in: Regenerate.
9113 * libgomp.h: define gomp_alloca to be __builtin_alloca.
9114 * team.c: Remove use of alloca.h.
9115 Call gomp_alloca instead of alloca.
9117 2006-01-20 Steve Ellcey <sje@cup.hp.com>
9119 PR libgomp/25877
9120 * team.c: Add include of alloca.h.
9121 * configure.ac: Add check for alloca.h.
9122 * configure: Regenerate.
9123 * config.h.in: Regenerate.
9125 2006-01-17 Jakub Jelinek <jakub@redhat.com>
9127 PR fortran/25219
9128 * testsuite/libgomp.fortran/pr25219.f90: New test.
9130 2005-12-05 Uros Bizjak <uros@kss-loka.si>
9132 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
9133 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
9134 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9135 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9136 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
9137 testsuite/libgomp.fortran/threadprivate1.f90,
9138 testsuite/libgomp.fortran/threadprivate2.f90,
9139 testsuite/libgomp.fortran/threadprivate3.f90,
9140 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9141 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9142 testsuite/libgomp.fortran/omp_parse3.f90: Change required
9143 effective-target to TLS runtime.
9145 * testsuite/libgomp.fortran/pr25162.f: Require
9146 effective-target TLS runtime.
9148 2005-12-01 Jakub Jelinek <jakub@redhat.com>
9150 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
9151 * testsuite/libgomp.c/nestedfn-3.c: New test.
9153 2005-11-30 Jakub Jelinek <jakub@redhat.com>
9155 PR fortran/25162
9156 * testsuite/libgomp.fortran/pr25162.f: New test.
9158 2005-11-28 Jakub Jelinek <jakub@redhat.com>
9160 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
9161 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
9163 2005-11-25 Jakub Jelinek <jakub@redhat.com>
9165 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
9166 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
9167 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
9168 single.c, team.c, work.c, config/linux/alpha/futex.h,
9169 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
9170 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
9171 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
9172 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
9173 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
9174 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
9175 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
9176 FSF address.
9178 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9180 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
9181 to nodist_noinst_HEADERS.
9182 * Makefile.in: Rebuilt.
9184 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
9185 add integer count field.
9186 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
9187 omp_nest_lock_t type change.
9188 (omp_init_nest_lock): Likewise. Initialize count to 0.
9189 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
9190 Increment count.
9191 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
9192 Decrement count.
9193 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
9194 Increment count if successful and return the new nesting level.
9195 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
9196 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
9197 * testsuite/libgomp.c/lib-1.c: New test.
9198 * testsuite/libgomp.fortran/lib1.f90: New test.
9199 * testsuite/libgomp.fortran/lib2.f: New test.
9200 * testsuite/libgomp.fortran/lib3.f: New test.
9202 2005-11-17 Richard Henderson <rth@redhat.com>
9204 PR 24845
9205 * Makefile.am (nodist_toolexeclib_HEADERS): New.
9206 * configure.ac (link_gomp): New. Substitute it.
9207 (AC_CONFIG_FILES): Add libgomp.spec.
9208 * libgomp.spec.in: New file.
9209 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
9210 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
9212 2005-11-18 Jakub Jelinek <jakub@redhat.com>
9214 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
9215 reduction(-:var) behaving the same as reduction(+:var).
9216 * testsuite/libgomp.c/reduction-4.c: New test.
9218 2005-11-15 Uros Bizjak <uros@kss-loka.si>
9220 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
9221 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
9222 testsuite/libgomp.c/copyin-3.c,
9223 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
9224 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
9225 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
9226 testsuite/libgomp.c++/pr24455.C,
9227 testsuite/libgomp.fortran/threadprivate1.f90,
9228 testsuite/libgomp.fortran/threadprivate2.f90,
9229 testsuite/libgomp.fortran/threadprivate3.f90,
9230 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
9231 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
9232 testsuite/libgomp.fortran/omp_parse3.f90: Require
9233 effective-target TLS.
9235 2005-11-14 Diego Novillo <dnovillo@redhat.com>
9237 * HEADER: Remove.
9239 2005-11-13 Jakub Jelinek <jakub@redhat.com>
9241 PR libgomp/24797
9242 * team.c (initialize_team): Pass NULL rather than free as
9243 pthread_key_create destructor. Initialize thread specific data
9244 pointer in initial thread to a static local variable rather than
9245 malloced memory.
9247 2005-11-11 Uros Bizjak <uros@kss-loka.si>
9249 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
9250 its location to ld_library_path.
9252 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9254 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
9256 2005-11-10 Diego Novillo <dnovillo@redhat.com>
9258 * testsuite/libgomp.c: Rename from libgomp.dg.
9260 2005-11-09 Diego Novillo <dnovillo@redhat.com>
9262 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
9263 threadprivate variable 'i'.
9265 2005-11-09 Jakub Jelinek <jakub@redhat.com>
9267 * config/linux/s390/futex.h: New file.
9268 * configure.tgt: Use it.
9270 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
9271 before the parallel.
9273 2005-11-08 Jakub Jelinek <jakub@redhat.com>
9275 PR c++/24734
9276 * testsuite/libgomp.c++/master-1.C: New test.
9278 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9280 * testsuite/libgomp.dg/copyin-3.c: New test.
9282 2005-11-07 Jakub Jelinek <jakub@redhat.com>
9284 * testsuite/libgomp.fortran/retval1.f90: New test.
9285 * testsuite/libgomp.fortran/vla7.f90: New test.
9287 2005-11-06 Jakub Jelinek <jakub@redhat.com>
9289 * testsuite/libgomp.fortran/vla2.f90: New test.
9290 * testsuite/libgomp.fortran/vla3.f90: New test.
9291 * testsuite/libgomp.fortran/vla4.f90: New test.
9292 * testsuite/libgomp.fortran/vla5.f90: New test.
9293 * testsuite/libgomp.fortran/vla6.f90: New test.
9295 2005-11-01 Jakub Jelinek <jakub@redhat.com>
9297 * config/linux/sparc/futex.h: New file.
9298 * configure.tgt: Use it.
9299 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
9301 * critical.c: Include stdlib.h.
9302 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
9303 ignoring return value.
9304 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
9305 LIBGOMP_CHECK_SYNC_BUILTINS check.
9306 * configure: Rebuilt.
9308 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9310 * testsuite/libgomp.fortran/vla1.f90: New test.
9312 2005-10-31 Richard Henderson <rth@redhat.com>
9314 * testsuite/libgomp.fortran/character2.f90: Fix race condition
9315 setting 's' in different threads.
9317 2005-10-31 Jakub Jelinek <jakub@redhat.com>
9319 * libgomp.h (attribute_hidden, ialias): Define.
9320 * config/posix/proc.c (omp_get_num_procs): Add ialias.
9321 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
9322 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
9323 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9324 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9325 omp_test_lock, omp_test_nest_lock): Likewise.
9326 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
9327 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
9328 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
9329 omp_test_lock, omp_test_nest_lock): Likewise.
9330 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
9331 omp_get_dynamic, omp_get_nested): Likewise.
9332 * parallel.c (omp_get_num_threads, omp_get_max_threads,
9333 omp_get_thread_num, omp_in_parallel): Likewise.
9334 * fortran.c (ialias_redirect): Define.
9335 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
9336 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
9337 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
9338 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
9339 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
9340 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
9341 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
9342 omp_get_wtime): Add ialias_redirect.
9344 2005-10-30 Jakub Jelinek <jakub@redhat.com>
9346 * fortran.c: Include stdlib.h.
9348 2005-10-29 Jakub Jelinek <jakub@redhat.com>
9350 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
9351 * Makefile.in: Regenerated.
9353 2005-10-28 Jakub Jelinek <jakub@redhat.com>
9355 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
9356 * libgomp_f.h.in (omp_check_defines): New function.
9357 * env.c: Include libgomp_f.h.
9358 (initialize_env): Call omp_check_defines.
9360 * testsuite/libgomp.dg/copyin-2.c: New test.
9361 * testsuite/libgomp.c++/copyin-2.C: New test.
9362 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
9364 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
9365 * testsuite/libgomp.fortran/sharing2.f90: New test.
9367 * testsuite/libgomp.dg/copyin-1.c: New test.
9368 * testsuite/libgomp.c++/copyin-1.C: New test.
9370 2005-10-26 Jakub Jelinek <jakub@redhat.com>
9372 * testsuite/libgomp.fortran/crayptr1.f90: New test.
9374 * testsuite/libgomp.fortran/workshare1.f90: New test.
9376 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
9377 only test.
9378 * libgomp.fortran/sharing1.f90: New test.
9380 2005-10-24 Jakub Jelinek <jakub@redhat.com>
9382 PR c++/24502
9383 * testsuite/libgomp.c++/loop-7.C: New test.
9385 * testsuite/libgomp.dg/nestedfn-2.c: New test.
9387 * testsuite/libgomp.dg/nestedfn-1.c: New test.
9388 * testsuite/libgomp.fortran/reduction6.f90: New test.
9389 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
9391 2005-10-23 Richard Henderson <rth@redhat.com>
9393 * testsuite/libgomp.c++/ctor-1.C: New.
9394 * testsuite/libgomp.c++/ctor-2.C: New.
9395 * testsuite/libgomp.c++/ctor-3.C: New.
9396 * testsuite/libgomp.c++/ctor-4.C: New.
9397 * testsuite/libgomp.c++/ctor-5.C: New.
9398 * testsuite/libgomp.c++/ctor-6.C: New.
9399 * testsuite/libgomp.c++/ctor-7.C: New.
9400 * testsuite/libgomp.c++/ctor-8.C: New.
9401 * testsuite/libgomp.c++/ctor-9.C: New.
9403 2005-10-21 Diego Novillo <dnovillo@redhat.com>
9405 PR 24455
9406 * testsuite/libgomp.c++/pr24455-1.C: New test.
9407 * testsuite/libgomp.c++/pr24455.C: New test.
9408 * testsuite/libgomp.dg/pr24455-1.c: New test.
9409 * testsuite/libgomp.dg/pr24455.c: New test.
9411 2005-10-20 Richard Henderson <rth@redhat.com>
9413 * testsuite/libgomp.c++/loop-6.C: New.
9414 * testsuite/libgomp.dg/loop-3.c: New.
9416 2005-10-20 Jakub Jelinek <jakub@redhat.com>
9418 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
9419 explicitly private.
9420 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
9421 explicitly shared.
9423 2005-10-19 Diego Novillo <dnovillo@redhat.com>
9425 * testsuite/libgomp.fortran/jacobi.f: New test.
9427 2005-10-19 Richard Henderson <rth@redhat.com>
9429 * configure.tgt (i?86-linux): Default to with_arch instead of
9430 CFLAGS. Add -mtune to match target_cpu.
9431 (x86_64-linux): Tune to i686.
9433 * fortran.c (omp_test_nest_lock_): Fix typo.
9435 2005-10-19 Jakub Jelinek <jakub@redhat.com>
9437 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9438 gomp_ordered_sync): Do nothing if team->nthreads == 1.
9439 * testsuite/libgomp.dg/ordered-3.c: New test.
9441 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
9442 Remove volatile keyword.
9444 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
9445 in COMMON block to avoid warnings on 64-bit targets.
9447 2005-10-18 Diego Novillo <dnovillo@redhat.com>
9449 * testsuite/libgomp.dg/shared-3.c: New test.
9451 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9453 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
9454 * testsuite/libgomp.fortran/reduction5.f90: New test.
9456 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9458 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
9459 dg-options.
9460 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
9461 flush loop now that __sync_synchronize has proper memory barrier.
9462 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
9463 Add -ffixed-form to dg-options.
9465 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9467 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
9468 from subdirectories.
9469 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
9470 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
9471 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
9472 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
9473 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
9474 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
9475 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
9476 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
9477 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
9478 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
9479 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
9480 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
9481 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
9482 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
9483 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
9484 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
9485 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
9486 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
9487 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
9488 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
9489 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
9490 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
9491 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
9492 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
9493 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
9495 2005-10-17 Jakub Jelinek <jakub@redhat.com>
9497 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
9498 lang_library_path exists. Use find instead of glob to gather tests.
9499 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
9501 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9503 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
9504 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
9505 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
9506 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
9507 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
9508 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
9509 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
9510 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
9511 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
9512 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
9513 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
9514 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
9515 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
9517 2005-10-15 Jakub Jelinek <jakub@redhat.com>
9519 * testsuite/libgomp.dg/vla-1.c: New test.
9521 * testsuite/libgomp.fortran/reference2.f90: New test.
9523 * testsuite/libgomp.fortran/character2.f90: Remove explicit
9524 declaration of omp_get_thread_num.
9525 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
9526 use omp_lib.
9528 * testsuite/libgomp.fortran/reduction1.f90: New test.
9529 * testsuite/libgomp.fortran/reduction2.f90: New test.
9530 * testsuite/libgomp.fortran/reduction3.f90: New test.
9531 * testsuite/libgomp.fortran/reduction4.f90: New test.
9533 2005-10-13 Richard Henderson <rth@redhat.com>
9535 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
9536 * Makefile.in: Regenerate.
9537 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
9538 * libgomp.h: Include bar.h.
9539 (struct gomp_barrier): Remove.
9540 (struct gomp_team): Add barrier. Replace master_barrier with
9541 master_release. Replace threads with ordered_release.
9542 (struct gomp_thread): Replace barrier with release.
9543 * ordered.c (gomp_ordered_first): Update for ordered_release change.
9544 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
9545 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
9546 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
9547 (GOMP_single_copy_end): Likewise.
9548 * team.c (gomp_threads_dock): New.
9549 (gomp_barrier_init, gomp_barrier_destroy): Remove.
9550 (gomp_thread_start): Use gomp_barrier_wait.
9551 (new_team, free_team): Update for gomp_team changes.
9552 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
9553 (gomp_team_end): Use gomp_barrier_wait.
9554 (initialize_team): Update for gomp_thread changes.
9555 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
9556 (gomp_work_share_end_nowait): Use atomic ops when available.
9557 * config/linux/bar.c, config/linux/bar.h: New files.
9558 * config/posix/bar.c, config/posix/bar.h: New files.
9560 2005-10-13 Jakub Jelinek <jakub@redhat.com>
9562 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
9563 * testsuite/libgomp.dg/single-2.c: New test.
9565 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
9566 lang_link_flags): Unset, so that they aren't inherited from previously
9567 sourced *.exp.
9569 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
9571 2005-10-12 Richard Henderson <rth@redhat.com>
9573 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
9574 (libgomp_init): Use lang_test_file, lang_library_path, and
9575 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
9577 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
9578 (lang_test_file, lang_link_flags): New.
9579 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
9581 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
9582 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
9583 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
9584 testsuite/libgomp.c++/parallel-1.C,
9585 testsuite/libgomp.c++/reduction-1.C,
9586 testsuite/libgomp.c++/reduction-2.C,
9587 testsuite/libgomp.c++/reduction-3.C,
9588 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
9589 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
9590 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
9591 New files, largely cribbed from the C testsuite.
9593 2005-10-12 Jakub Jelinek <jakub@redhat.com>
9595 * testsuite/libgomp.fortran/character1.f90: New test.
9596 * testsuite/libgomp.fortran/character2.f90: New test.
9598 * testsuite/libgomp.dg/nested-1.c: New test.
9599 * testsuite/libgomp.dg/nested-2.c: New test.
9600 * testsuite/libgomp.fortran/do1.f90: New test.
9601 * testsuite/libgomp.fortran/do2.f90: New test.
9603 * testsuite/libgomp.fortran/reference1.f90: New test.
9605 2005-10-11 Jakub Jelinek <jakub@redhat.com>
9607 * testsuite/libgomp.dg/reduction-1.c: New test.
9608 * testsuite/libgomp.dg/reduction-2.c: New test.
9609 * testsuite/libgomp.dg/reduction-3.c: New test.
9611 2005-10-10 Jakub Jelinek <jakub@redhat.com>
9613 * testsuite/libgomp.dg/atomic-1.c: New test.
9614 * testsuite/libgomp.dg/atomic-2.c: New test.
9616 2005-10-09 Richard Henderson <rth@redhat.com>
9618 * critical.c (atomic_lock): New.
9619 (initialize_critical): Initialize it.
9620 (GOMP_atomic_start, GOMP_atomic_end): New.
9621 * libgomp.map: Export them.
9622 * libgomp_g.h: Declare them.
9624 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
9626 2005-10-02 Richard Henderson <rth@redhat.com>
9628 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
9629 to XCFLAGS instead of CFLAGS.
9631 2005-09-30 Richard Henderson <rth@redhat.com>
9633 * configure.ac: Determine whether -pthread or -lpthread is needed.
9634 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
9635 * Makefine.in, configure: Rebuild.
9637 2005-09-28 Richard Henderson <rth@redhat.com>
9639 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
9640 * testsuite/libgomp.dg/omp-single-3.c: New test.
9642 2005-09-28 Diego Novillo <dnovillo@redhat.com>
9644 * testsuite/libgomp.dg/omp-single-2.c: New test.
9645 * testsuite/libgomp.dg/shared-2.c: Fix return code.
9647 2005-09-27 Richard Henderson <rth@redhat.com>
9649 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
9650 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
9652 2005-09-27 Jakub Jelinek <jakub@redhat.com>
9654 * testsuite/libgomp.dg/omp-loop03.c: New test.
9656 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9658 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
9660 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9662 * testsuite/libgomp.dg/omp-single-1.c: New test.
9663 * testsuite/libgomp.dg/shared-1.c: Return 0.
9664 Add prototype for abort.
9665 * testsuite/libgomp.dg/shared-2.c: Likewise.
9667 2005-09-26 Jakub Jelinek <jakub@redhat.com>
9669 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
9670 constructs.
9672 2005-09-26 Diego Novillo <dnovillo@redhat.com>
9674 * testsuite/libgomp.dg/shared-1.c: New test.
9675 * testsuite/libgomp.dg/shared-2.c: New test.
9677 2005-09-24 Richard Henderson <rth@redhat.com>
9679 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
9681 2005-09-24 Richard Henderson <rth@redhat.com>
9683 * iter.c (gomp_iter_static_next): Round up when computing number
9684 of iterations. Don't bother distributing a remainder equally.
9686 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
9687 Don't call srand. Zero b before testing.
9688 (main): New.
9690 2005-09-24 Jakub Jelinek <jakub@redhat.com>
9692 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
9693 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
9695 2005-09-23 Jakub Jelinek <jakub@redhat.com>
9697 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
9698 without !$omp end do, followed immediately by subroutine end.
9700 2005-09-23 Diego Novillo <dnovillo@redhat.com>
9702 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
9704 2005-09-22 Richard Henderson <rth@redhat.com>
9706 * critical.c (GOMP_critical_name_start): Change argument to void**.
9707 Reuse the pointer space if the mutex fits.
9708 (GOMP_critical_name_end): Likewise.
9709 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
9710 * libgomp_g.h (GOMP_critical_name_start): Update decl.
9711 (GOMP_critical_name_end): Likewise.
9712 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
9713 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
9715 2005-09-20 Richard Henderson <rth@redhat.com>
9717 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
9718 (create_lock_lock): New.
9719 (initialize_critical): Initialize it.
9720 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
9721 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
9723 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9725 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
9727 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9729 * testsuite/libgomp.dg/omp-loop01.c: New test.
9730 * testsuite/libgomp.dg/omp-loop02.c: New test.
9732 2005-09-20 Jakub Jelinek <jakub@redhat.com>
9734 * configure.ac (AC_PROG_FC): Add.
9735 (USE_FORTRAN): New automake conditional.
9736 * configure: Rebuilt.
9737 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
9738 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
9739 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
9740 Add rules to build them.
9741 * Makefile.in: Rebuilt.
9742 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
9743 OMP_NEST_LOCK_KIND.
9744 * libgomp.map: Add Fortran wrappers.
9745 * libgomp_f.h.in: New file.
9746 * omp_lib.h.in: New file.
9747 * omp_lib.f90.in: New file.
9748 * fortran.c: New file.
9749 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
9750 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
9751 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
9752 libgfortran has been built.
9753 * testsuite/libgomp.fortran/fortran.exp: New file.
9754 * testsuite/libgomp.fortran/omp_cond1.f: New test.
9755 * testsuite/libgomp.fortran/omp_cond2.f: New test.
9756 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
9757 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
9758 * testsuite/libgomp.fortran/omp_hello.f: New test.
9759 * testsuite/libgomp.fortran/omp_orphan.f: New test.
9760 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
9761 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
9762 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
9763 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
9764 * testsuite/libgomp.fortran/omp_reduction.f: New test.
9765 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
9766 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
9768 2005-08-30 Richard Henderson <rth@redhat.com>
9770 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
9771 function for when aliases are not usable.
9772 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
9773 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9774 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
9775 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
9776 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
9777 GOMP_loop_ordered_guided_next): Likewise.
9778 * ordered.c (GOMP_ordered_start): Likewise.
9780 2005-08-01 Diego Novillo <dnovillo@redhat.com>
9782 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
9783 * testsuite/libgomp.dg/omp_hello.c: Fix return code
9784 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
9785 * testsuite/libgomp.dg/omp_orphan.c: Likewise
9786 * testsuite/libgomp.dg/omp_reduction.c: Likewise
9787 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
9788 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
9789 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
9790 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
9792 2005-07-07 Eric Christopher <echristo@redhat.com>
9793 Diego Novillo <dnovillo@redhat.com>
9795 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
9796 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
9797 up code.
9798 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
9799 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
9800 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
9801 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
9802 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
9803 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
9804 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
9806 2005-06-13 Diego Novillo <dnovillo@redhat.com>
9808 * TOPLEVEL.patch: Remove.
9810 2005-05-16 Richard Henderson <rth@redhat.com>
9812 * configure.ac: Test for clock_gettime.
9813 * config.h.in, configure: Rebuild.
9814 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
9815 (omp_get_wtime): Use clock_gettime if available.
9816 (omp_get_wtick): Use clock_getres if available.
9818 2005-05-11 Richard Henderson <rth@redhat.com>
9820 * config/linux/ia64/futex.h: New file.
9821 * configure.tgt: Use it.
9823 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
9825 2005-05-07 Richard Henderson <rth@redhat.com>
9827 * config/linux/powerpc/futex.h: New file.
9828 * configure.tgt: Use it.
9830 * config/linux/i486/futex.h: Merge ...
9831 * config/linux/x86_64/futex.h: ... into ...
9832 * config/linux/x86/futex.h: ... here.
9833 * configure.tgt: Update to match.
9835 2005-05-06 Richard Henderson <rth@redhat.com>
9837 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
9838 * config/linux/i486/futex.h: Likewise.
9839 * config/linux/x86_64/futex.h: Likewise.
9841 * config/linux/lock.c: New file.
9842 * config/linux/omp-lock.h: New file.
9844 * critical.c, env.h: Don't include omp.h
9845 * config/posix/lock.c: Include libgomp.h instead of omp.h.
9846 * config/posix/time.c: Likewise.
9847 * config/posix/omp-lock.h: New file.
9848 * libgomp.h: Include omp-lock.h and omp.h.
9849 * Makefile.am (nodist_include_HEADERS): New.
9850 (omp.h): New rule.
9851 * configure.ac (PERL): New.
9852 * mkomp_h.pl: New file.
9853 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
9854 with templates.
9855 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
9857 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
9858 build directory. Re-add -march=i486 hack.
9860 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
9861 (libgomp_link_flags): Remove.
9862 (libgomp_initialized): Remove.
9863 (libgomp_init): Don't protect from reinitialization. Copy code
9864 from libstdc++ for getting the multilib set correctly.
9866 2005-05-05 Richard Henderson <rth@redhat.com>
9868 * config/linux/alpha/futex.h: New file.
9869 * configure.tgt (alpha*-*-linux*): Use it.
9871 * config/posix/mutex.c: New file.
9872 * config/posix/sem.c: Use libgomp.h.
9874 * configure.tgt (x86_64-linux): Also test CC for -m32.
9875 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
9877 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
9878 after $gccpath.
9880 * Makefile.am (SUBDIRS): New.
9881 (libgomp_la_LDFLAGS): Add -lpthread.
9882 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
9883 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
9885 * libgomp_g.h: New file.
9886 * libgomp.h: Split out all public declarations to libgomp_g.h.
9887 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
9888 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
9889 * config/linux/sem.h: Likewise.
9890 * config/posix/sem.h: Likewise.
9892 * Makefile.am (AM_LDFLAGS): New.
9893 (libgomp_version_script): Split out from ...
9894 (libgomp_la_LDFLAGS): ... here.
9895 (libgomp_version_info): New.
9896 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
9897 (LIBGOMP_ENABLE): New.
9898 (LIBGOMP_CHECK_LINKER_FEATURES): New.
9899 (LIBGOMP_ENABLE_SYMVERS): New.
9900 * configure.ac (AC_INIT): Version 1.0.
9901 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
9902 (enable-linux-futex): Likewise. Rename from enable-futex.
9903 (libtool_VERSION): New.
9904 (LIBGOMP_ENABLE_SYMVERS): Use it.
9905 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
9906 * Makefile.in, aclocal.m4, configure: Rebuild.
9908 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
9909 (gomp_mutex_unlock_slow): Fix typo.
9910 * config/linux/sem.c: Similarly.
9911 (gomp_sem_post_slow): Fix typo.
9912 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
9913 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
9914 [__PIC__] (sys_futex0): Don't use tmp output in asm.
9916 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
9917 (libgomp_la_LDFLAGS): Add top_srcdir to path.
9918 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
9919 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
9920 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
9921 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
9922 LDFLAGS. Pull enable_futex check to top-level.
9923 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
9924 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
9926 First attempt at real configury.
9927 * Makefile, config.h: Remove file.
9928 * Makefile.am, Makefile.in: New file.
9929 * acinclude.m4 aclocal.m4: New file.
9930 * configure.ac, configure.tgt, configure: New file.
9932 * config/posix/lock.c: Rename from sys-lock.c.
9933 * config/posix/mutex.h: Rename from sys-mutex.h.
9934 * config/posix/sem.c: Rename from sys-sem.c.
9935 * config/posix/sem.h: Rename from sys-sem.h.
9936 * config/posix/proc.c: Rename from sys-proc.c.
9937 * config/posix/time.c: Rename from sys-proc.c.
9939 * config/linux/mutex.c: New file.
9940 * config/linux/mutex.h: New file.
9941 * config/linux/sem.c: New file.
9942 * config/linux/sem.h: New file.
9943 * config/linux/i486/futex.h: New file.
9944 * config/linux/x86_64/futex.h: New file.
9946 2005-05-04 Richard Henderson <rth@redhat.com>
9948 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
9949 * libgomp.h: Declare them.
9950 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
9951 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
9953 2005-05-04 Richard Henderson <rth@redhat.com>
9955 * libgomp-1 code drop
9957 2005-05-04 Richard Henderson <rth@redhat.com>
9959 * iter.c (gomp_iter_static_next): Return tri-state on 0.
9960 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
9961 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
9962 (gomp_iter_static_next): Update.
9963 (gomp_ordered_static_next): Update.
9964 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
9965 (gomp_loop_ordered_static_start): Likewise. Exit early for a
9966 totally empty range.
9967 (gomp_loop_ordered_static_next): Refine test for calling
9968 gomp_ordered_static_next.
9969 * testsuite/ordered-1.c: Add case for more threads than iterations.
9971 * iter.c (gomp_iter_runtime_next_locked): Remove.
9972 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
9973 gomp_loop_guided_start, gomp_loop_ordered_static_start,
9974 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
9975 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
9976 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
9977 gomp_loop_ordered_guided_next): Downcase name, make static, add
9978 an external alias with the old name.
9979 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
9980 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
9981 switch and call one of the above static functions.
9982 * libgomp.h: Update.
9984 * work.c (gomp_work_share_start): Lock the mutex for !first too.
9985 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
9986 GOMP_loop_guided_start, GOMP_loop_runtime_start,
9987 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9988 GOMP_loop_ordered_guided_start): Update to match.
9989 * sections.c (GOMP_sections_start): Likewise.
9990 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
9992 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9993 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
9994 Use bounds check instead of modulus.
9995 (gomp_ordered_sync): Split out of GOMP_ordered_start.
9996 (gomp_ordered_last): Don't sync with ordered_owner here.
9997 (gomp_ordered_next): Likewise.
9998 (gomp_ordered_static_loop_next): Likewise.
9999 * loop.c, libgomp.h: Update to match.
10001 * libgomp.h (GOMP_barrier): Declare.
10003 * testsuite/barrier-1.c: New file.
10004 * testsuite/critical-1.c: New file.
10005 * testsuite/ordered-2.c: New file.
10006 * testsuite/ordered-1.c: New file.
10007 * testsuite/sections-1.c: New file.
10008 * testsuite/single-1.c: New file.
10009 * testsuite/Makefile (TESTS): Add them.
10011 2005-05-04 Richard Henderson <rth@redhat.com>
10013 * libgomp.h (struct gomp_work_share): Add ordered_owner.
10014 * loop.c (GOMP_loop_static_start): If not the startup thread,
10015 acquire the mutex to wait for initialization complete.
10016 (GOMP_loop_ordered_static_start): Likewise.
10017 (GOMP_loop_ordered_runtime_start): Likewise.
10018 (GOMP_loop_ordered_static_first): Remove.
10019 (GOMP_loop_ordered_dynamic_first): Remove.
10020 (GOMP_loop_ordered_guided_first): Remove.
10021 (GOMP_loop_ordered_runtime_first): Remove.
10022 * ordered.c (gomp_ordered_loop_first): Post to own release when
10023 we're the first thread.
10024 (gomp_ordered_loop_last): Wait on release if not owner.
10025 (gomp_ordered_loop_next): Likewise.
10026 (gomp_ordered_static_loop_init): New.
10027 (gomp_ordered_static_loop_next): Use ordered_owner.
10028 (GOMP_ordered_start): Likewise.
10029 * work.c (gomp_new_work_share): Initialize ordered_owner.
10031 2005-05-03 Richard Henderson <rth@redhat.com>
10033 * Makefile (OPT): New.
10034 (CFLAGS): Use it.
10036 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
10037 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
10038 * libgomp.h, libgomp.map, NOTES: Update to match.
10040 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
10041 Add initialized and thr members.
10042 (gomp_thread_start): Pause when initially spawned to wait for
10043 the whole team to be created.
10044 (gomp_team_start): Release team members at the end.
10046 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
10047 (f_foo_1): Use GOMP_loop_end.
10048 (f_foo_2): Use GOMP_loop_end_nowait.
10050 * testsuite/loop-2.c: New file.
10051 * testsuite/Makefile (TESTS): Add it.
10053 2005-05-03 Richard Henderson <rth@redhat.com>
10055 * iter.c (gomp_iter_static_next): Fix overflow check typo.
10056 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
10057 * team.c (new_team): Initialize oldest_live_gen to 1 if no
10058 initial work_share.
10060 * testsuite/Makefile: New file.
10061 * testsuite/loop-1.c: New file.
10063 2005-05-03 Richard Henderson <rth@redhat.com>
10065 Initial implementation and checkin.
10066 \f
10067 Copyright (C) 2005-2018 Free Software Foundation, Inc.
10069 Copying and distribution of this file, with or without modification,
10070 are permitted in any medium without royalty provided the copyright
10071 notice and this notice are preserved.