| blob | f575180baa2b0a3088bdc1ab3378b055f2cec690 |
1 2018-05-21 Janus Weil <janus@gcc.gnu.org>
3 PR fortran/85841
4 PR testsuite/85865
5 * testsuite/libgomp.fortran/collapse2.f90: Add option "-std=legacy".
6 * testsuite/libgomp.fortran/omp_atomic2.f90: Ditto.
7 * testsuite/libgomp.fortran/omp_parse1.f90: Ditto.
8 * testsuite/libgomp.fortran/omp_parse3.f90: Ditto.
9 * testsuite/libgomp.fortran/task2.f90: Ditto.
10 * testsuite/libgomp.fortran/vla1.f90: Ditto.
11 * testsuite/libgomp.fortran/vla2.f90: Ditto.
12 * testsuite/libgomp.fortran/vla3.f90: Ditto.
13 * testsuite/libgomp.fortran/vla4.f90: Ditto.
14 * testsuite/libgomp.fortran/vla5.f90: Ditto.
15 * testsuite/libgomp.fortran/vla6.f90: Ditto.
16 * testsuite/libgomp.fortran/vla8.f90: Ditto.
17 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Ditto.
18 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Ditto.
20 2018-05-18 Cesar Philippidis <cesar@codesourcery.com>
22 PR c++/85782
23 * testsuite/libgomp.oacc-c-c++-common/pr85782.c: New test.
25 2018-05-09 Tom de Vries <tom@codesourcery.com>
27 PR libgomp/82901
28 * oacc-parallel.c (GOACC_declare): Use GOMP_ASYNC_SYNC as async argument
29 to GOACC_enter_exit_data.
31 2018-05-09 Tom de Vries <tom@codesourcery.com>
33 PR libgomp/83792
34 * oacc-int.h (async_valid_stream_id_p, async_valid_p)
35 (async_synchronous_p): New function.
36 * oacc-async.c (acc_async_test, acc_wait, acc_wait_all_async): Use
37 async_valid_p.
38 * oacc-cuda.c (acc_get_cuda_stream, acc_set_cuda_stream): Use
39 async_valid_stream_id_p.
40 * oacc-mem.c (gomp_acc_remove_pointer): Use async_synchronous_p.
41 * oacc-parallel.c (GOACC_parallel_keyed): Same.
43 2018-05-07 Tom de Vries <tom@codesourcery.com>
45 PR testsuite/85677
46 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
47 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
49 2018-05-03 Tom de Vries <tom@codesourcery.com>
51 PR testsuite/85106
52 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
53 extra_tool_flags if it contains an -foffload=-fdump-* flag.
54 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
55 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
57 2018-05-02 Tom de Vries <tom@codesourcery.com>
59 PR libgomp/85411
60 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
61 GOMP_OPENACC_DIM ...
62 * env.c (parse_gomp_openacc_dim): ... here. New function.
63 (initialize_env): Call parse_gomp_openacc_dim.
64 (goacc_default_dims): Define.
65 * libgomp.h (goacc_default_dims): Declare.
66 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
67 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
68 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
69 GOMP_PLUGIN_acc_default_dim.
70 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
71 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
73 2018-05-02 Tom de Vries <tom@codesourcery.com>
75 PR testsuite/83791
76 * testsuite/libgomp.c++/udr-9.C: Update.
77 * testsuite/libgomp.c++/atomic-16.C: Remove.
78 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
79 * testsuite/libgomp.c++/loop-13.C: Remove.
80 * testsuite/libgomp.c++/loop-14.C: Remove.
81 * testsuite/libgomp.c++/loop-15.C: Remove.
82 * testsuite/libgomp.c++/monotonic-1.C: Remove.
83 * testsuite/libgomp.c++/monotonic-2.C: Remove.
84 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
85 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
86 * testsuite/libgomp.c++/ordered-1.C: Remove.
87 * testsuite/libgomp.c++/pr45784.C: Remove.
88 * testsuite/libgomp.c++/pr64824.C: Remove.
89 * testsuite/libgomp.c++/pr64868.C: Remove.
90 * testsuite/libgomp.c++/pr66199-1.C: Remove.
91 * testsuite/libgomp.c++/pr66199-2.C: Remove.
92 * testsuite/libgomp.c++/pr66199-3.C: Remove.
93 * testsuite/libgomp.c++/pr66199-4.C: Remove.
94 * testsuite/libgomp.c++/pr66199-5.C: Remove.
95 * testsuite/libgomp.c++/pr66199-6.C: Remove.
96 * testsuite/libgomp.c++/pr66199-7.C: Remove.
97 * testsuite/libgomp.c++/pr66199-8.C: Remove.
98 * testsuite/libgomp.c++/pr66199-9.C: Remove.
99 * testsuite/libgomp.c++/pr69389.C: Remove.
100 * testsuite/libgomp.c++/simd10.C: Remove.
101 * testsuite/libgomp.c++/simd11.C: Remove.
102 * testsuite/libgomp.c++/simd12.C: Remove.
103 * testsuite/libgomp.c++/simd13.C: Remove.
104 * testsuite/libgomp.c++/target-1.C: Remove.
105 * testsuite/libgomp.c++/target-3.C: Remove.
106 * testsuite/libgomp.c++/target-4.C: Remove.
107 * testsuite/libgomp.c++/target-5.C: Remove.
108 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
109 * testsuite/libgomp.c++/taskloop-1.C: Remove.
110 * testsuite/libgomp.c++/taskloop-2.C: Remove.
111 * testsuite/libgomp.c++/taskloop-3.C: Remove.
112 * testsuite/libgomp.c++/taskloop-4.C: Remove.
113 * testsuite/libgomp.c++/udr-9.C: Remove.
114 * testsuite/libgomp.c++/for-10.C: Remove.
115 * testsuite/libgomp.c++/for-11.C: Remove.
116 * testsuite/libgomp.c++/for-12.C: Remove.
117 * testsuite/libgomp.c++/for-13.C: Remove.
118 * testsuite/libgomp.c++/for-14.C: Remove.
119 * testsuite/libgomp.c++/for-9.C: Remove.
120 * testsuite/libgomp.c/atomic-18.c: Move ...
121 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
122 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
123 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
124 * testsuite/libgomp.c/loop-13.c: Move ...
125 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
126 * testsuite/libgomp.c/loop-14.c: Move ...
127 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
128 * testsuite/libgomp.c/loop-15.c: Remove.
129 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
130 * testsuite/libgomp.c/monotonic-1.c: Move ...
131 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
132 * testsuite/libgomp.c/monotonic-2.c: Move ...
133 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
134 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
135 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
136 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
137 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
138 * testsuite/libgomp.c/ordered-4.c: Move ...
139 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
140 * testsuite/libgomp.c/pr45784.c: Move ...
141 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
142 * testsuite/libgomp.c/pr64824.c: Move ...
143 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
144 * testsuite/libgomp.c/pr64868.c: Move ...
145 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
146 * testsuite/libgomp.c/pr66199-1.c: Move ...
147 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
148 * testsuite/libgomp.c/pr66199-2.c: Move ...
149 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
150 * testsuite/libgomp.c/pr66199-3.c: Move ...
151 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
152 * testsuite/libgomp.c/pr66199-4.c: Move ...
153 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
154 * testsuite/libgomp.c/pr66199-5.c: Move ...
155 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
156 * testsuite/libgomp.c/pr66199-6.c: Move ...
157 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
158 * testsuite/libgomp.c/pr66199-7.c: Move ...
159 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
160 * testsuite/libgomp.c/pr66199-8.c: Move ...
161 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
162 * testsuite/libgomp.c/pr66199-9.c: Move ...
163 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
164 * testsuite/libgomp.c/pr69389.c: Move ...
165 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
166 * testsuite/libgomp.c/simd-14.c: Move ...
167 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
168 * testsuite/libgomp.c/simd-15.c: Move ...
169 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
170 * testsuite/libgomp.c/simd-16.c: Move ...
171 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
172 * testsuite/libgomp.c/simd-17.c: Move ...
173 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
174 * testsuite/libgomp.c/target-1.c: Move ...
175 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
176 * testsuite/libgomp.c/target-10.c: Move ...
177 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
178 * testsuite/libgomp.c/target-13.c: Move ...
179 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
180 * testsuite/libgomp.c/target-2.c: Move ...
181 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
182 * testsuite/libgomp.c/taskgroup-1.c: Move ...
183 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
184 * testsuite/libgomp.c/taskloop-1.c: Move ...
185 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
186 * testsuite/libgomp.c/taskloop-2.c: Move ...
187 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
188 * testsuite/libgomp.c/taskloop-3.c: Move ...
189 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
190 * testsuite/libgomp.c/taskloop-4.c: Move ...
191 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
192 * testsuite/libgomp.c/udr-1.c: Move ...
193 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
194 * testsuite/libgomp.c/for-1.c: Move ...
195 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
196 * testsuite/libgomp.c/for-1.h: Move ...
197 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
198 * testsuite/libgomp.c/for-2.c: Move ...
199 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
200 * testsuite/libgomp.c/for-2.h: Move ...
201 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
202 * testsuite/libgomp.c/for-3.c: Move ...
203 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
204 * testsuite/libgomp.c/for-4.c: Move ...
205 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
206 * testsuite/libgomp.c/for-5.c: Move ...
207 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
208 * testsuite/libgomp.c/for-6.c: Move ...
209 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
211 2018-05-02 Tom de Vries <tom@codesourcery.com>
213 PR libgomp/82428
214 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
215 __builtin_goacc_parlevel_{id,size}.
216 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
217 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
218 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
219 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
220 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
221 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
222 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
223 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
224 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
225 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
226 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
227 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
228 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
229 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
230 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
231 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
232 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
233 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
234 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
235 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
236 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
237 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
238 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
240 2018-05-02 Tom de Vries <tom@codesourcery.com>
242 PR testsuite/85106
243 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
245 2018-05-02 Tom de Vries <tom@codesourcery.com>
247 PR testsuite/85106
248 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
250 2018-04-29 Julian Brown <julian@codesourcery.com>
251 Tom de Vries <tom@codesourcery.com>
253 PR testsuite/85527
254 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
255 arbitrary order for iterations of atomic subtract check.
257 2018-04-28 Tom de Vries <tom@codesourcery.com>
259 PR testsuite/85527
260 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
261 atomic capture results obtained in parallel loop to an array, instead of
262 to a scalar.
264 2018-04-26 Tom de Vries <tom@codesourcery.com>
266 PR libgomp/84020
267 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
268 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
269 (process_GOMP_NVPTX_JIT): New function.
270 (link_ptx): Use process_GOMP_NVPTX_JIT.
272 2018-04-26 Richard Biener <rguenther@suse.de>
273 Tom de Vries <tom@codesourcery.com>
275 PR lto/85422
276 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
278 2018-04-26 Tom de Vries <tom@codesourcery.com>
280 PR target/85519
281 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
282 recursion depth from 25 to 23.
283 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
285 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
287 * configure: Regenerated.
289 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
290 Tom de Vries <tom@codesourcery.com>
292 PR target/85445
293 * testsuite/libgomp.oacc-c++/ref-1.C: New.
295 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
297 PR libgomp/85463
298 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
299 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
300 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
301 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
302 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
303 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
305 PR libfortran/85166
306 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
307 abort".
308 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
310 2018-04-19 Jakub Jelinek <jakub@redhat.com>
312 * configure: Regenerated.
314 2018-04-18 David Malcolm <dmalcolm@redhat.com>
316 PR jit/85384
317 * configure: Regenerate.
319 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
320 Tom de Vries <tom@codesourcery.com>
322 PR middle-end/84955
323 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
324 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
326 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
328 PR fortran/83064
329 PR testsuite/85346
330 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
331 test from gfortran.dg to here.
333 2018-04-05 Tom de Vries <tom@codesourcery.com>
335 PR target/85204
336 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
338 2018-03-26 Tom de Vries <tom@codesourcery.com>
340 PR tree-optimization/85063
341 * testsuite/libgomp.c/switch-conversion-2.c: New test.
342 * testsuite/libgomp.c/switch-conversion.c: New test.
343 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
344 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
346 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
348 PR fortran/84381
349 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
350 call abort by STOP n.
351 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
352 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
353 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
354 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
355 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
356 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
357 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
358 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
359 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
360 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
361 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
362 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
363 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
364 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
365 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
366 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
367 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
368 * testsuite/libgomp.fortran/associate1.f90: Likewise.
369 * testsuite/libgomp.fortran/associate2.f90: Likewise.
370 * testsuite/libgomp.fortran/associate3.f90: Likewise.
371 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
372 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
373 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
374 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
375 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
376 * testsuite/libgomp.fortran/character1.f90: Likewise.
377 * testsuite/libgomp.fortran/character2.f90: Likewise.
378 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
379 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
380 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
381 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
382 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
383 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
384 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
385 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
386 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
387 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
388 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
389 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
390 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
391 * testsuite/libgomp.fortran/do1.f90: Likewise.
392 * testsuite/libgomp.fortran/do2.f90: Likewise.
393 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
394 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
395 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
396 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
397 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
398 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
399 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
400 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
401 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
402 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
403 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
404 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
405 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
406 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
407 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
408 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
409 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
410 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
411 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
412 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
413 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
414 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
415 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
416 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
417 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
418 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
419 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
420 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
421 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
422 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
423 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
424 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
425 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
426 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
427 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
428 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
429 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
430 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
431 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
432 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
433 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
434 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
435 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
436 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
437 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
438 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
439 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
440 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
441 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
442 * testsuite/libgomp.fortran/lib1.f90: Likewise.
443 * testsuite/libgomp.fortran/lib2.f: Likewise.
444 * testsuite/libgomp.fortran/lib3.f: Likewise.
445 * testsuite/libgomp.fortran/lib4.f90: Likewise.
446 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
447 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
448 * testsuite/libgomp.fortran/nested1.f90: Likewise.
449 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
450 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
451 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
452 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
453 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
454 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
455 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
456 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
457 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
458 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
459 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
460 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
461 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
462 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
463 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
464 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
465 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
466 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
467 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
468 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
469 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
470 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
471 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
472 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
473 * testsuite/libgomp.fortran/pr25162.f: Likewise.
474 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
475 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
476 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
477 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
478 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
479 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
480 * testsuite/libgomp.fortran/pr28390.f: Likewise.
481 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
482 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
483 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
484 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
485 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
486 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
487 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
488 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
489 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
490 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
491 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
492 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
493 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
494 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
495 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
496 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
497 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
498 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
499 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
500 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
501 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
502 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
503 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
504 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
505 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
506 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
507 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
508 * testsuite/libgomp.fortran/reference1.f90: Likewise.
509 * testsuite/libgomp.fortran/reference2.f90: Likewise.
510 * testsuite/libgomp.fortran/retval1.f90: Likewise.
511 * testsuite/libgomp.fortran/retval2.f90: Likewise.
512 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
513 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
514 * testsuite/libgomp.fortran/simd1.f90: Likewise.
515 * testsuite/libgomp.fortran/simd2.f90: Likewise.
516 * testsuite/libgomp.fortran/simd3.f90: Likewise.
517 * testsuite/libgomp.fortran/simd4.f90: Likewise.
518 * testsuite/libgomp.fortran/simd5.f90: Likewise.
519 * testsuite/libgomp.fortran/simd6.f90: Likewise.
520 * testsuite/libgomp.fortran/simd7.f90: Likewise.
521 * testsuite/libgomp.fortran/stack.f90: Likewise.
522 * testsuite/libgomp.fortran/strassen.f90: Likewise.
523 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
524 * testsuite/libgomp.fortran/tabs2.f: Likewise.
525 * testsuite/libgomp.fortran/target1.f90: Likewise.
526 * testsuite/libgomp.fortran/target2.f90: Likewise.
527 * testsuite/libgomp.fortran/target3.f90: Likewise.
528 * testsuite/libgomp.fortran/target4.f90: Likewise.
529 * testsuite/libgomp.fortran/target5.f90: Likewise.
530 * testsuite/libgomp.fortran/target6.f90: Likewise.
531 * testsuite/libgomp.fortran/target7.f90: Likewise.
532 * testsuite/libgomp.fortran/target8.f90: Likewise.
533 * testsuite/libgomp.fortran/task1.f90: Likewise.
534 * testsuite/libgomp.fortran/task2.f90: Likewise.
535 * testsuite/libgomp.fortran/task3.f90: Likewise.
536 * testsuite/libgomp.fortran/task4.f90: Likewise.
537 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
538 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
539 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
540 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
541 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
542 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
543 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
544 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
545 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
546 * testsuite/libgomp.fortran/udr1.f90: Likewise.
547 * testsuite/libgomp.fortran/udr10.f90: Likewise.
548 * testsuite/libgomp.fortran/udr11.f90: Likewise.
549 * testsuite/libgomp.fortran/udr12.f90: Likewise.
550 * testsuite/libgomp.fortran/udr13.f90: Likewise.
551 * testsuite/libgomp.fortran/udr14.f90: Likewise.
552 * testsuite/libgomp.fortran/udr15.f90: Likewise.
553 * testsuite/libgomp.fortran/udr2.f90: Likewise.
554 * testsuite/libgomp.fortran/udr3.f90: Likewise.
555 * testsuite/libgomp.fortran/udr4.f90: Likewise.
556 * testsuite/libgomp.fortran/udr5.f90: Likewise.
557 * testsuite/libgomp.fortran/udr6.f90: Likewise.
558 * testsuite/libgomp.fortran/udr7.f90: Likewise.
559 * testsuite/libgomp.fortran/udr8.f90: Likewise.
560 * testsuite/libgomp.fortran/udr9.f90: Likewise.
561 * testsuite/libgomp.fortran/vla1.f90: Likewise.
562 * testsuite/libgomp.fortran/vla2.f90: Likewise.
563 * testsuite/libgomp.fortran/vla3.f90: Likewise.
564 * testsuite/libgomp.fortran/vla4.f90: Likewise.
565 * testsuite/libgomp.fortran/vla5.f90: Likewise.
566 * testsuite/libgomp.fortran/vla6.f90: Likewise.
567 * testsuite/libgomp.fortran/vla7.f90: Likewise.
568 * testsuite/libgomp.fortran/vla8.f90: Likewise.
569 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
570 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
571 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
572 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
573 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
574 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
575 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
576 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
577 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
578 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
579 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
580 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
581 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
582 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
583 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
584 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
585 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
586 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
587 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
588 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
589 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
590 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
591 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
592 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
593 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
594 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
595 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
596 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
597 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
598 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
599 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
600 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
601 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
602 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
603 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
604 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
605 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
606 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
607 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
608 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
609 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
610 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
611 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
612 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
613 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
614 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
615 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
616 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
617 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
618 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
619 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
620 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
621 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
622 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
623 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
624 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
625 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
626 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
627 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
628 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
629 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
630 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
631 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
632 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
633 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
634 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
635 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
636 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
637 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
638 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
639 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
640 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
641 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
642 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
643 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
644 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
645 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
646 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
647 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
648 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
649 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
650 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
651 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
652 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
653 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
654 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
655 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
656 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
657 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
658 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
659 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
660 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
661 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
662 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
664 2018-03-20 Richard Biener <rguenther@suse.de>
666 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
667 parallelizable loop.
669 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
671 PR target/84148
672 * configure: Regenerate.
674 2018-02-16 Jakub Jelinek <jakub@redhat.com>
676 PR fortran/84418
677 * libgomp.fortran/pr84418-1.f90: New test.
678 * libgomp.fortran/pr84418-2.f90: New test.
680 2018-02-14 Jakub Jelinek <jakub@redhat.com>
682 PR fortran/84313
683 * testsuite/libgomp.fortran/threadprivate4.f90: Add
684 -std=f2003 -fall-intrinsics into dg-additional-options.
686 2018-02-08 Martin Jambor <mjambor@suse.cz>
688 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
689 clonable.
691 2018-02-08 Martin Jambor <mjambor@suse.cz>
693 * testsuite/libgomp.hsa.c/staticvar.c: New test.
695 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
697 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
698 [__cplusplus]: Declare extern "C".
700 2018-02-07 Tom de Vries <tom@codesourcery.com>
702 PR libgomp/84217
703 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
705 2018-01-29 Christoph Spiel <cspiel@freenet.de>
706 Jakub Jelinek <jakub@redhat.com>
708 PR libgomp/84096
709 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
710 instead of omp_lock_t.
712 2018-01-25 Tom de Vries <tom@codesourcery.com>
714 PR target/84028
715 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
717 2018-01-24 Tom de Vries <tom@codesourcery.com>
719 PR target/83589
720 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
722 2018-01-24 Tom de Vries <tom@codesourcery.com>
724 PR target/81352
725 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
727 2018-01-19 Tom de Vries <tom@codesourcery.com>
728 Cesar Philippidis <cesar@codesourcery.com>
730 PR target/83920
731 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
732 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
734 2018-01-03 Jakub Jelinek <jakub@redhat.com>
736 Update copyright years.
738 * libgomp.texi: Bump @copying's copyright year.
740 2017-12-30 Tom de Vries <tom@codesourcery.com>
742 PR libgomp/83046
743 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
744 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
746 2017-12-27 Tom de Vries <tom@codesourcery.com>
748 PR c++/83046
749 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
750 (test_nonstatic): Fix return type to workaround PR83046.
752 2017-12-05 Jakub Jelinek <jakub@redhat.com>
754 PR testsuite/83281
755 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
756 j suffix instead of i.
757 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
758 Likewise.
760 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
762 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
763 call to acc_wait (1).
765 2017-11-24 Jakub Jelinek <jakub@redhat.com>
767 PR fortran/81304
768 * testsuite/libgomp.fortran/pr81304.f90: New test.
770 2017-11-23 Jakub Jelinek <jakub@redhat.com>
772 PR fortran/81841
773 * libgomp.fortran/pr81841.f90: New test.
775 2017-11-22 Jakub Jelinek <jakub@redhat.com>
777 PR libgomp/83106
778 * target.c (gomp_target_init): Compute lengths just once and
779 use them in both malloc size and subsequent copying.
781 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
783 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
784 * acinclude.m4: Add cet.m4.
785 * configure: Regenerate.
786 * Makefile.in: Likewise.
787 * testsuite/Makefile.in: Likewise.
789 2017-11-15 Tom de Vries <tom@codesourcery.com>
791 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
792 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
793 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
794 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
795 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
796 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
798 2017-11-14 Tom de Vries <tom@codesourcery.com>
800 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
801 non-nvidia devices.
803 2017-11-07 Jakub Jelinek <jakub@redhat.com>
805 PR c++/82835
806 * testsuite/libgomp.c++/pr82835.C: New test.
808 2017-11-06 Martin Liska <mliska@suse.cz>
810 * testsuite/libgomp.c++/loop-2.C: Return a value
811 for functions with non-void return type, or change type to void,
812 or add -Wno-return-type for test.
813 * testsuite/libgomp.c++/loop-4.C: Likewise.
814 * testsuite/libgomp.c++/parallel-1.C: Likewise.
815 * testsuite/libgomp.c++/shared-1.C: Likewise.
816 * testsuite/libgomp.c++/single-1.C: Likewise.
817 * testsuite/libgomp.c++/single-2.C: Likewise.
819 2017-10-31 Tom de Vries <tom@codesourcery.com>
821 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
822 "do {} while (false)".
823 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
824 after HSA_DEBUG call.
826 2017-10-28 Jakub Jelinek <jakub@redhat.com>
828 * target.c (struct gomp_coalesce_buf): New type.
829 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
830 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
831 (gomp_copy_host2dev): Add CBUF argument, if copying into
832 the cached ranges, memcpy into buffer instead of copying
833 into device.
834 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
835 Add CBUF argument, pass it through to other calls.
836 (gomp_map_vars): Aggregate copies from host to device if small enough
837 and with small enough gaps in between into memcpy into a buffer and
838 fewer host to device copies from the buffer.
839 (gomp_update): Adjust gomp_copy_host2dev caller.
841 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
843 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
844 run" directive.
845 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
846 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
847 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
848 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
850 2017-10-16 Tom de Vries <tom@codesourcery.com>
852 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
853 openacc_nvidia_accel_selected.
854 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
855 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
856 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
857 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
858 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
859 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
860 openacc_nvidia_accel_selected. Skip for shared memory device.
861 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
862 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
864 2017-10-09 Martin Jambor <mjambor@suse.cz>
866 PR hsa/82416
867 * testsuite/libgomp.hsa.c/pr82416.c: New test.
869 2017-10-07 Tom de Vries <tom@codesourcery.com>
871 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
872 Remove acc_device_nvidia references.
873 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
874 Same.
876 2017-10-05 Tom de Vries <tom@codesourcery.com>
878 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
879 vector_length(32) clause from acc parallel directive.
880 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
882 2017-10-04 Tom de Vries <tom@codesourcery.com>
884 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
885 (main): Reduce sum of arr elements. Assert that hres is exactly
886 representable in 32-bit floating point.
887 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
888 (main): Reduce sum of arr elements. Assert that hres and hmres are
889 exactly representable in 32-bit floating point.
890 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
892 2017-09-28 Tom de Vries <tom@codesourcery.com>
894 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
895 setting.
896 * testsuite/libgomp.c++/pr69393.C: Same.
897 * testsuite/libgomp.c++/taskloop-1.C: Same.
898 * testsuite/libgomp.c++/taskloop-3.C: Same.
899 * testsuite/libgomp.c++/taskloop-4.C: Same.
900 * testsuite/libgomp.c/for-4.c: Same.
901 * testsuite/libgomp.c/pr66199-3.c: Same.
902 * testsuite/libgomp.c/pr66199-4.c: Same.
903 * testsuite/libgomp.c/pr66199-6.c: Same.
904 * testsuite/libgomp.c/taskloop-1.c: Same.
905 * testsuite/libgomp.c/taskloop-3.c: Same.
906 * testsuite/libgomp.c/taskloop-4.c: Same.
907 * testsuite/libgomp.fortran/aligned1.f03: Same.
908 * testsuite/libgomp.fortran/condinc1.f: Same.
909 * testsuite/libgomp.fortran/condinc3.f90: Same.
910 * testsuite/libgomp.fortran/crayptr1.f90: Same.
911 * testsuite/libgomp.fortran/crayptr2.f90: Same.
912 * testsuite/libgomp.fortran/crayptr3.f90: Same.
913 * testsuite/libgomp.fortran/omp_cond1.f: Same.
914 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
915 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
916 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
917 * testsuite/libgomp.fortran/recursion1.f90: Same.
918 * testsuite/libgomp.fortran/target2.f90: Same.
919 * testsuite/libgomp.fortran/target5.f90: Same.
920 * testsuite/libgomp.fortran/task3.f90: Same.
922 2017-09-28 Tom de Vries <tom@codesourcery.com>
924 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
925 vector_length(32) clause from acc parallel directive.
926 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
928 2017-09-27 Tom de Vries <tom@codesourcery.com>
930 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
931 Remove acc_device_nvidia references.
933 2017-09-16 Tom de Vries <tom@codesourcery.com>
935 PR c/81875
936 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
938 2017-09-14 Tom de Vries <tom@codesourcery.com>
940 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
941 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
942 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
943 * testsuite/libgomp.c/c.exp: Include test-cases from
944 libgomp.c-c++-common.
945 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
946 files.
948 2017-09-14 Jakub Jelinek <jakub@redhat.com>
950 PR c++/81314
951 * testsuite/libgomp.c++/pr81314.C: New test.
953 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
955 * libgomp.texi (Top): www.openacc.org now uses https.
956 (Enabling OpenACC): Ditto.
957 (acc_get_num_devices): Ditto.
958 (acc_set_device_type): Ditto.
959 (acc_get_device_type): Ditto.
960 (acc_set_device_num): Ditto.
961 (acc_get_device_num): Ditto.
962 (acc_async_test): Ditto.
963 (acc_async_test_all): Ditto.
964 (acc_wait): Ditto.
965 (acc_wait_all): Ditto.
966 (acc_wait_all_async): Ditto.
967 (acc_wait_async): Ditto.
968 (acc_init): Ditto.
969 (acc_shutdown): Ditto.
970 (acc_on_device): Ditto.
971 (acc_malloc): Ditto.
972 (acc_free): Ditto.
973 (acc_copyin): Ditto.
974 (acc_present_or_copyin): Ditto.
975 (acc_create): Ditto.
976 (acc_present_or_create): Ditto.
977 (acc_copyout): Ditto.
978 (acc_delete): Ditto.
979 (acc_update_device): Ditto.
980 (acc_update_self): Ditto.
981 (acc_map_data): Ditto.
982 (acc_unmap_data): Ditto.
983 (acc_deviceptr): Ditto.
984 (acc_hostptr): Ditto.
985 (acc_is_present): Ditto.
986 (acc_memcpy_to_device): Ditto.
987 (acc_memcpy_from_device): Ditto.
988 (acc_get_current_cuda_device): Ditto.
989 (acc_get_current_cuda_context): Ditto.
990 (acc_get_cuda_stream): Ditto.
991 (acc_set_cuda_stream): Ditto.
992 (ACC_DEVICE_TYPE): Ditto.
993 (ACC_DEVICE_NUM): Ditto.
994 (OpenACC Library Interoperability): Ditto.
996 2017-08-09 Jakub Jelinek <jakub@redhat.com>
998 PR c/81687
999 * testsuite/libgomp.c/pr81687-1.c: New test.
1000 * testsuite/libgomp.c/pr81687-2.c: New test.
1002 2017-08-07 Jakub Jelinek <jakub@redhat.com>
1004 PR c/69389
1005 * testsuite/libgomp.c/pr69389.c: New test.
1006 * testsuite/libgomp.c++/pr69389.C: New test.
1008 2017-08-07 Tom de Vries <tom@codesourcery.com>
1010 PR middle-end/78266
1011 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
1012 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
1014 2017-07-27 Jakub Jelinek <jakub@redhat.com>
1016 PR c/45784
1017 * testsuite/libgomp.c/pr45784.c: New test.
1018 * testsuite/libgomp.c++/pr45784.C: New test.
1020 2017-07-19 Tom de Vries <tom@codesourcery.com>
1022 * testsuite/libgomp.oacc-c/vec.c: New test.
1024 2017-07-03 Tom de Vries <tom@codesourcery.com>
1026 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
1028 2017-06-27 Tom de Vries <tom@codesourcery.com>
1030 * plugin/plugin-nvptx.c (notify_var): New function.
1031 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
1033 2017-06-27 Tom de Vries <tom@codesourcery.com>
1035 * env.c (parse_unsigned_long_1): Factor out of ...
1036 (parse_unsigned_long): ... here.
1037 (parse_int_1): Factor out of ...
1038 (parse_int): ... here.
1039 (parse_int_secure): New function.
1040 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
1041 * secure_getenv.h: Factor out of ...
1042 * plugin/plugin-hsa.c: ... here.
1043 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
1045 2017-06-21 Jakub Jelinek <jakub@redhat.com>
1047 PR c++/81130
1048 * testsuite/libgomp.c++/pr81130.C: New test.
1050 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1052 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
1053 default args.
1054 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
1055 dg-xfail-run-if default args.
1057 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
1059 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
1060 * testsuite/libgomp.c/pr39591-3.c: Likewise.
1062 2017-05-30 Jakub Jelinek <jakub@redhat.com>
1064 PR libgomp/80822
1065 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
1066 (gomp_affinity_init_level): Use it. Always analyze the core and thread
1067 sibling lists, depending on level just pick up what CPUs to put
1068 together into a place vs. whether add multiple ordered places.
1070 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
1072 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
1073 * libgomp.map (OACC_2.0.1): Add these.
1074 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
1075 for "acc_wait", and "acc_wait_all", respectively.
1076 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
1077 for "acc_wait", and "acc_wait_all", respectively.
1078 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
1079 * libgomp.texi (acc_wait, acc_wait_all): Update.
1080 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
1081 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
1082 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1084 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
1085 acc_present_or_copyin and acc_present_or_create procedures,
1086 respectively.
1087 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
1088 generally different variants of OpenACC Runtime Library functions.
1089 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1091 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
1092 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1094 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
1095 of preprocessor definitions.
1096 * libgomp.h (strong_alias): Guard by "#ifdef
1097 HAVE_ATTRIBUTE_ALIAS".
1098 * oacc-mem.c: Provide "acc_pcreate" as alias for
1099 "acc_present_or_create", and "acc_pcopyin" as alias for
1100 "acc_present_or_copyin".
1101 * libgomp.map: New version "OACC_2.0.1".
1102 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
1103 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
1104 its content into...
1105 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
1106 Extend testing.
1108 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
1109 when disabling nvptx offloading.
1111 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
1113 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
1114 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1115 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1117 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
1118 * testsuite/lib/libgomp.exp
1119 (check_effective_target_openacc_nvidia_accel_configured): New
1120 proc.
1121 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
1122 (check_effective_target_c++): New procs.
1123 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
1124 (check_effective_target_c++): Likewise.
1126 2017-05-22 Jakub Jelinek <jakub@redhat.com>
1128 PR middle-end/80809
1129 * testsuite/libgomp.c/pr80809-2.c: New test.
1130 * testsuite/libgomp.c/pr80809-3.c: New test.
1132 PR middle-end/80809
1133 * testsuite/libgomp.c/pr80809-1.c: New test.
1135 PR middle-end/80853
1136 * testsuite/libgomp.c/pr80853.c: New test.
1138 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
1140 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
1141 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
1142 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1143 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
1144 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1146 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
1147 Debug output for failure.
1149 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1151 * testsuite/lib/libgomp.exp: Load scanlang.exp.
1153 2017-04-27 Jakub Jelinek <jakub@redhat.com>
1155 PR bootstrap/80531
1156 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
1157 bootstrap compare failures.
1159 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
1161 * testsuite/libgomp.c/target-36.c: New testcase.
1163 2017-04-13 Jakub Jelinek <jakub@redhat.com>
1165 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
1166 instead of char.
1168 2017-04-11 Jakub Jelinek <jakub@redhat.com>
1170 PR libgomp/80394
1171 * testsuite/libgomp.c/pr80394.c: New test.
1173 2017-04-04 Jakub Jelinek <jakub@redhat.com>
1175 PR libgomp/79876
1176 * config/posix/thread-stacksize.h: New file.
1177 * config/darwin/thread-stacksize.h: New file.
1178 * config/nvptx/thread-stacksize.h: New file.
1179 * env.c: Include thread-stacksize.h.
1180 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
1181 instead of 0. Call pthread_attr_setstacksize even if
1182 GOMP_DEFAULT_STACKSIZE is non-zero.
1184 2017-03-30 Jakub Jelinek <jakub@redhat.com>
1186 * env.c (initialize_env): Initialize stacksize to 0.
1188 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
1190 PR c++/80029
1191 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
1193 2017-03-08 Jakub Jelinek <jakub@redhat.com>
1195 PR c/79940
1196 * testsuite/libgomp.c/pr79940.c: New test.
1198 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1200 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
1201 targets.
1202 Add __float128 options.
1204 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
1206 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
1207 hppa*-*-* dg-skip-if directive.
1209 2017-02-09 Jakub Jelinek <jakub@redhat.com>
1211 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
1212 dg-skip-if directive into a comment.
1214 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
1215 Chung-Lin Tang <cltang@codesourcery.com>
1217 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
1218 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
1219 add additional case.
1220 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
1221 "openacc_nvidia_accel_selected".
1222 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
1223 Add num_workers(8) clause.
1225 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
1227 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
1228 hppa*-*-*.
1229 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
1230 include complex.h on hppa*-*-hpux*.
1231 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
1233 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
1235 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
1237 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
1238 GOMP_OFFLOAD_openacc_exec. Adjust all users.
1239 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
1240 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
1241 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
1242 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
1243 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
1244 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
1245 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
1246 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
1248 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
1250 * libgomp-plugin.h: #include <stdbool.h>.
1251 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
1252 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
1253 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
1254 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
1255 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
1256 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
1257 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
1258 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
1259 (GOMP_OFFLOAD_openacc_register_async_cleanup)
1260 (GOMP_OFFLOAD_openacc_async_test)
1261 (GOMP_OFFLOAD_openacc_async_test_all)
1262 (GOMP_OFFLOAD_openacc_async_wait)
1263 (GOMP_OFFLOAD_openacc_async_wait_async)
1264 (GOMP_OFFLOAD_openacc_async_wait_all)
1265 (GOMP_OFFLOAD_openacc_async_wait_all_async)
1266 (GOMP_OFFLOAD_openacc_async_set_async)
1267 (GOMP_OFFLOAD_openacc_create_thread_data)
1268 (GOMP_OFFLOAD_openacc_destroy_thread_data)
1269 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
1270 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
1271 (GOMP_OFFLOAD_openacc_get_cuda_stream)
1272 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
1273 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
1274 these.
1275 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
1276 (GOMP_OFFLOAD_unload_image): Fix argument types.
1278 2017-01-26 Jakub Jelinek <jakub@redhat.com>
1280 * testsuite/lib/libgomp.exp
1281 (check_effective_target_hsa_offloading_selected_nocache): Fix up
1282 check_compile invocation. Fix up removal of executable. Drop
1283 bogus "2>&1" argument.
1285 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
1286 directive.
1288 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
1289 Martin Jambor <mjambor@suse.cz>
1291 * plugin/hsa.h: Moved to top level include.
1292 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
1294 2017-01-21 Jakub Jelinek <jakub@redhat.com>
1296 PR other/79046
1297 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
1298 of cat to get version from BASE-VER file.
1299 * testsuite/Makefile.in: Regenerated.
1301 2017-01-19 Jakub Jelinek <jakub@redhat.com>
1303 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
1304 for _WIN64.
1306 2017-01-17 Jakub Jelinek <jakub@redhat.com>
1308 * plugin/hsa.h: Add GCC runtime library exception.
1309 * plugin/hsa_ext_finalize.h: Likewise.
1311 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
1312 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
1313 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
1314 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
1315 plugin/include/cuda as include dir and -ldl instead of -lcuda as
1316 library to link ptx plugin against.
1317 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
1318 (CUDA_CALLS): Define.
1319 (cuda_lib, cuda_lib_inited): New variables.
1320 (init_cuda_lib): New function.
1321 (CUDA_CALL_PREFIX): Define.
1322 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
1323 (CUDA_CALL): Use FN instead of (FN).
1324 (CUDA_CALL_NOCHECK): Define.
1325 (cuda_error, fini_streams_for_device, select_stream_for_async,
1326 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
1327 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
1328 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
1329 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
1330 CUDA_CALL_NOCHECK.
1331 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
1332 CUDA_CALL_NOCHECK.
1333 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
1334 Use CUDA_CALL_NOCHECK.
1335 * plugin/cuda/cuda.h: New file.
1336 * config.h.in: Regenerated.
1337 * configure: Regenerated.
1339 PR other/79046
1340 * configure.ac: Add GCC_BASE_VER.
1341 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
1342 get version from BASE-VER file.
1343 * testsuite/Makefile.in: Regenerated.
1344 * configure: Regenerated.
1345 * Makefile.in: Regenerated.
1347 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1349 PR libgomp/60670
1350 * Makefile.am: Make fincludedir multilib-aware.
1351 * Makefile.in: Regenerate.
1353 2017-01-01 Jakub Jelinek <jakub@redhat.com>
1355 Update copyright years.
1357 * libgomp.texi: Bump @copying's copyright year.
1359 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1361 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
1362 pthread_spinlock_t instead of gomp_mutex_t lock.
1363 (gomp_get_thread_pool): Likewise.
1364 (gomp_release_thread_pool): Likewise.
1365 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
1366 Likewise.
1368 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1370 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
1371 thread pool in case nthreads == 1.
1373 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1375 * config/nvptx/env.c: Delete.
1376 * icv.c: Move definitions of ICV variables back ...
1377 * env.c: ...here. Do not compile environment-related functionality if
1378 LIBGOMP_OFFLOADED_ONLY is set.
1380 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1382 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
1383 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
1384 * configure: Regenerate.
1385 * config.h.in: Likewise.
1387 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1389 * Makefile.in: Regenerate with automake-1.11.6.
1390 * aclocal.m4: Likewise.
1391 * configure: Likewise.
1392 * testsuite/Makefile.in: Likewise.
1394 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
1396 * config/nvptx/critical.c: Delete to use generic implementation.
1398 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
1400 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
1401 ../../affinity.c as fallback.
1402 * config/nvptx/affinity.c: Delete to use fallback implementation.
1404 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
1405 Jakub Jelinek <jakub@redhat.com>
1406 Dmitry Melnik <dm@ispras.ru>
1408 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
1409 * Makefile.in. Regenerate.
1410 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
1411 (LIBGOMP_USE_PTHREADS): ...here; new define.
1412 * configure: Regenerate.
1413 * config.h.in: Likewise.
1414 * config/posix/affinity.c: Move to...
1415 * affinity.c: ...here (new file). Guard use of Pthreads-specific
1416 interface by LIBGOMP_USE_PTHREADS.
1417 * critical.c: Split out GOMP_atomic_{start,end} into...
1418 * atomic.c: ...here (new file).
1419 * env.c: Split out ICV definitions into...
1420 * icv.c: ...here (new file) and...
1421 * icv-device.c: ...here. New file.
1422 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
1423 (gomp_destroy_lock_30): Ditto.
1424 (gomp_set_lock_30): Ditto.
1425 (gomp_unset_lock_30): Ditto.
1426 (gomp_test_lock_30): Ditto.
1427 (gomp_init_nest_lock_30): Ditto.
1428 (gomp_destroy_nest_lock_30): Ditto.
1429 (gomp_set_nest_lock_30): Ditto.
1430 (gomp_unset_nest_lock_30): Ditto.
1431 (gomp_test_nest_lock_30): Ditto.
1432 * lock.c: New.
1433 * config/nvptx/lock.c: New.
1434 * config/nvptx/bar.c: New.
1435 * config/nvptx/bar.h: New.
1436 * config/nvptx/doacross.h: New.
1437 * config/nvptx/error.c: New.
1438 * config/nvptx/icv-device.c: New.
1439 * config/nvptx/mutex.h: New.
1440 * config/nvptx/pool.h: New.
1441 * config/nvptx/proc.c: New.
1442 * config/nvptx/ptrlock.h: New.
1443 * config/nvptx/sem.h: New.
1444 * config/nvptx/simple-bar.h: New.
1445 * config/nvptx/target.c: New.
1446 * config/nvptx/task.c: New.
1447 * config/nvptx/team.c: New.
1448 * config/nvptx/time.c: New.
1449 * config/posix/simple-bar.h: New.
1450 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
1451 (gomp_num_teams_var): Declare.
1452 (struct gomp_thread_pool): Change threads_dock member to
1453 gomp_simple_barrier_t.
1454 [__nvptx__] (gomp_thread): New implementation.
1455 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
1456 (gomp_thread_destructor): Ditto.
1457 (gomp_init_thread_affinity): Ditto.
1458 * team.c: Guard uses of Pthreads-specific interfaces by
1459 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
1460 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
1461 * config/nvptx/alloc.c: Delete.
1462 * config/nvptx/barrier.c: Ditto.
1463 * config/nvptx/fortran.c: Ditto.
1464 * config/nvptx/iter.c: Ditto.
1465 * config/nvptx/iter_ull.c: Ditto.
1466 * config/nvptx/loop.c: Ditto.
1467 * config/nvptx/loop_ull.c: Ditto.
1468 * config/nvptx/ordered.c: Ditto.
1469 * config/nvptx/parallel.c: Ditto.
1470 * config/nvptx/priority_queue.c: Ditto.
1471 * config/nvptx/sections.c: Ditto.
1472 * config/nvptx/single.c: Ditto.
1473 * config/nvptx/splay-tree.c: Ditto.
1474 * config/nvptx/work.c: Ditto.
1475 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
1476 -foffload=-lgfortran in addition to -lgfortran.
1477 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
1478 * plugin/plugin-nvptx.c: Include <limits.h>.
1479 (struct targ_fn_descriptor): Add new fields.
1480 (struct ptx_device): Ditto. Set them...
1481 (nvptx_open_device): ...here.
1482 (nvptx_adjust_launch_bounds): New.
1483 (nvptx_host2dev): Allow NULL 'nvthd'.
1484 (nvptx_dev2host): Ditto.
1485 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
1486 (link_ptx): Adjust log sizes.
1487 (nvptx_host2dev): Allow NULL 'nvthd'.
1488 (nvptx_dev2host): Ditto.
1489 (nvptx_set_clocktick): New. Use it...
1490 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
1491 fields.
1492 (GOMP_OFFLOAD_dev2dev): New.
1493 (nvptx_adjust_launch_bounds): New.
1494 (nvptx_stacks_size): New.
1495 (nvptx_stacks_alloc): New.
1496 (nvptx_stacks_free): New.
1497 (GOMP_OFFLOAD_run): New.
1498 (GOMP_OFFLOAD_async_run): New (stub).
1500 2016-11-23 Martin Jambor <mjambor@suse.cz>
1502 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
1503 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
1504 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
1506 2016-11-23 Martin Liska <mliska@suse.cz>
1507 Martin Jambor <mjambor@suse.cz>
1509 * plugin/hsa.h: New file.
1510 * plugin/hsa_ext_finalize.h: New file.
1511 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
1512 header file unistd.h, and functions secure_getenv, __secure_getenv,
1513 getuid, geteuid, getgid and getegid.
1514 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
1515 -D_GNU_SOURCE.
1516 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
1517 Handle various cases of secure_getenv presence, add an implementation
1518 when we can test effective UID and GID.
1519 (struct hsa_runtime_fn_info): New structure.
1520 (hsa_runtime_fn_info hsa_fns): New variable.
1521 (hsa_runtime_lib): Likewise.
1522 (support_cpu_devices): Likewise.
1523 (init_enviroment_variables): Load newly introduced ENV
1524 variables.
1525 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
1526 (hsa_fatal): Likewise.
1527 (DLSYM_FN): New macro.
1528 (init_hsa_runtime_functions): New function.
1529 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
1530 structure. Depending on environment, also allow CPU devices.
1531 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
1532 (get_kernarg_memory_region): Likewise.
1533 (GOMP_OFFLOAD_init_device): Likewise.
1534 (destroy_hsa_program): Likewise.
1535 (init_basic_kernel_info): New function.
1536 (GOMP_OFFLOAD_load_image): Use it.
1537 (create_and_finalize_hsa_program): Call hsa run-time functions via
1538 hsa_fns structure.
1539 (create_single_kernel_dispatch): Likewise.
1540 (release_kernel_dispatch): Likewise.
1541 (init_single_kernel): Likewise.
1542 (parse_target_attributes): Allow up multiple HSA grid dimensions.
1543 (get_group_size): New function.
1544 (run_kernel): Likewise.
1545 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
1546 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
1547 structure.
1548 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
1549 * testsuite/libgomp-test-support.exp.in: Likewise.
1550 * Makefile.in: Regenerated.
1551 * aclocal.m4: Likewise.
1552 * config.h.in: Likewise.
1553 * configure: Likewise.
1554 * testsuite/Makefile.in: Likewise.
1556 2016-11-15 Martin Jambor <mjambor@suse.cz>
1557 Alexander Monakov <amonakov@ispras.ru>
1559 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
1560 mapping clauses to target constructs.
1561 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
1563 2016-11-15 Matthias Klose <doko@ubuntu.com>
1565 * configure: Regenerate.
1567 2016-11-10 Jakub Jelinek <jakub@redhat.com>
1569 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
1570 * omp_lib.h.in (openmp_version): Likewise.
1571 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
1572 of 201307.
1573 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
1575 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
1576 (fib_wrapper): Add map(from: x) clause.
1577 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
1578 (e_53_2): Likewise.
1579 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
1580 (accum): Add map(tmp) clause.
1581 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
1582 (accum): Add map(tofrom: tmp) clause.
1583 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
1584 (gramSchmidt): Likewise.
1585 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
1586 map(tofrom: sum) clause.
1587 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
1588 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
1589 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
1590 only allowed on the loop iterator.
1591 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
1592 * testsuite/libgomp.fortran/taskloop2.f90: New test.
1593 * testsuite/libgomp.fortran/taskloop4.f90: New test.
1594 * testsuite/libgomp.fortran/doacross1.f90: New test.
1595 * testsuite/libgomp.fortran/doacross3.f90: New test.
1596 * testsuite/libgomp.fortran/taskloop1.f90: New test.
1597 * testsuite/libgomp.fortran/taskloop3.f90: New test.
1598 * testsuite/libgomp.fortran/doacross2.f90: New test.
1599 * testsuite/libgomp.c/doacross-1.c (main): Add missing
1600 #pragma omp atomic read.
1601 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
1602 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
1604 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
1605 Nathan Sidwell <nathan@acm.org>
1607 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
1608 to determine default geometry.
1609 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
1610 dimension.
1612 2016-11-01 Jakub Jelinek <jakub@redhat.com>
1614 * hashtab.h: Use standard GPLv3 with runtime exception
1615 boilerplate.
1617 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
1619 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
1620 size when allocating new thread.
1622 2016-09-14 Marek Polacek <polacek@redhat.com>
1624 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
1626 2016-08-19 Jakub Jelinek <jakub@redhat.com>
1628 PR fortran/71014
1629 * testsuite/libgomp.fortran/pr71014.f90: New test.
1631 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
1633 PR middle-end/70895
1634 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
1635 firstprivate clauses.
1636 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
1637 copy clauses.
1638 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
1639 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
1640 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
1641 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
1642 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
1643 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
1644 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
1645 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
1646 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
1647 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
1648 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
1649 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
1651 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
1653 PR fortran/70598
1654 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
1656 2016-08-08 Jakub Jelinek <jakub@redhat.com>
1658 PR c++/58706
1659 * testsuite/libgomp.c++/pr58706.C: New test.
1661 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
1663 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
1664 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
1665 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
1666 Likewise.
1667 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
1668 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
1669 Likewise.
1670 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
1672 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
1673 test, and don't hardcode -O0.
1675 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
1677 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
1679 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
1681 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
1682 test.
1684 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
1686 PR middle-end/71734
1687 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
1688 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
1690 2016-07-01 Jakub Jelinek <jakub@redhat.com>
1692 PR fortran/71717
1693 * testsuite/libgomp.fortran/associate3.f90: New test.
1695 2016-06-17 Jakub Jelinek <jakub@redhat.com>
1697 * testsuite/libgomp.c++/target-21.C: New test.
1699 2016-06-16 Jakub Jelinek <jakub@redhat.com>
1701 * testsuite/libgomp.c++/target-20.C: New test.
1703 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
1704 Cesar Philippidis <cesar@codesourcery.com>
1706 PR middle-end/71373
1707 * libgomp.oacc-c/nested-function-1.c: New file.
1708 * libgomp.oacc-c/nested-function-2.c: Likewise.
1709 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
1710 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
1711 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
1713 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
1715 PR c/71381
1716 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
1717 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
1718 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
1720 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
1722 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
1723 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
1725 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
1727 PR c/70688
1728 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
1730 2016-05-26 Jakub Jelinek <jakub@redhat.com>
1732 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
1733 instead of invalid schedule(static, 0).
1734 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
1736 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
1738 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
1739 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
1740 parameter, use to set async stream around call to gomp_unmap_vars,
1741 call gomp_unmap_vars() with 'do_copyfrom' set to true.
1742 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
1743 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
1744 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
1745 (event_add): Add int parameter, initialize 'val' field when
1746 adding new ptx_event struct.
1747 (nvptx_evec): Adjust event_add() call arguments.
1748 (nvptx_host2dev): Likewise.
1749 (nvptx_dev2host): Likewise.
1750 (nvptx_wait_async): Likewise.
1751 (nvptx_wait_all_async): Likewise.
1752 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
1753 pass to event_add() call.
1754 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
1755 parameter.
1756 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
1757 call openacc.register_async_cleanup_func() hook.
1758 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
1759 * target.c (gomp_copy_from_async): Delete function.
1760 (gomp_map_vars): Remove async_refcount.
1761 (gomp_unmap_vars): Likewise.
1762 (gomp_load_image_to_device): Likewise.
1763 (omp_target_associate_ptr): Likewise.
1764 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
1765 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
1766 (gomp_copy_from_async): Remove.
1768 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
1770 * target.c (gomp_device_copy): New function.
1771 (gomp_copy_host2dev): Likewise.
1772 (gomp_copy_dev2host): Likewise.
1773 (gomp_free_device_memory): Likewise.
1774 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
1775 (gomp_map_pointer): Likewise.
1776 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
1777 NULL value from alloc_func plugin hook.
1778 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
1779 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
1780 (gomp_unmap_vars): Likewise.
1781 (gomp_update): Adjust to call gomp_copy_dev2host and
1782 gomp_copy_host2dev functions.
1783 (gomp_unload_image_from_device): Handle false value from
1784 unload_image_func plugin hook.
1785 (gomp_init_device): Handle false value from init_device_func
1786 plugin hook.
1787 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
1788 (omp_target_free): Adjust to call gomp_free_device_memory.
1789 (omp_target_memcpy): Handle return values from host2dev_func,
1790 dev2host_func, and dev2dev_func plugin hooks.
1791 (omp_target_memcpy_rect_worker): Likewise.
1792 (gomp_target_fini): Handle false value from fini_device_func
1793 plugin hook.
1794 * libgomp.h (struct gomp_device_descr): Adjust return type of
1795 init_device_func, fini_device_func, unload_image_func, free_func,
1796 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
1797 * oacc-init.c (acc_shutdown_1): Handle false value from
1798 fini_device_func plugin hook.
1799 * oacc-host.c (host_init_device): Change return type to bool.
1800 (host_fini_device): Likewise.
1801 (host_unload_image): Likewise.
1802 (host_free): Likewise.
1803 (host_dev2host): Likewise.
1804 (host_host2dev): Likewise.
1805 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
1806 (acc_memcpy_to_device): Likewise.
1807 (acc_memcpy_from_device): Likewise.
1808 (delete_copyout): Add libfnname parameter, handle free_func
1809 hook fatal error case.
1810 (acc_delete): Adjust delete_copyout call.
1811 (acc_copyout): Likewise.
1812 (update_dev_host): Move gomp_mutex_unlock to after
1813 host2dev/dev2host hook calls.
1815 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
1816 to 'hsa_error_msg', for clarity.
1817 (hsa_fatal): Likewise.
1818 (hsa_error): New function.
1819 (init_hsa_context): Change return type to bool, adjust to return
1820 false on error.
1821 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
1822 return value.
1823 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
1824 return false on error.
1825 (get_agent_info): Adjust to return NULL on error.
1826 (destroy_hsa_program): Change return type to bool, adjust to
1827 return false on error.
1828 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
1829 (destroy_module): Change return type to bool, adjust to
1830 return false on error.
1831 (GOMP_OFFLOAD_unload_image): Likewise.
1832 (GOMP_OFFLOAD_fini_device): Likewise.
1833 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
1834 (GOMP_OFFLOAD_free): Change to return false when called.
1835 (GOMP_OFFLOAD_dev2host): Likewise.
1836 (GOMP_OFFLOAD_host2dev): Likewise.
1837 (GOMP_OFFLOAD_dev2dev): Likewise.
1839 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
1840 (CUDA_CALL): Likewise.
1841 (CUDA_CALL_ASSERT): Likewise.
1842 (map_init): Change return type to bool, use CUDA_CALL* macros.
1843 (map_fini): Likewise.
1844 (init_streams_for_device): Change return type to bool, adjust
1845 call to map_init.
1846 (fini_streams_for_device): Change return type to bool, adjust
1847 call to map_fini.
1848 (select_stream_for_async): Release stream_lock before calls to
1849 GOMP_PLUGIN_fatal, adjust call to map_init.
1850 (nvptx_init): Use CUDA_CALL* macros.
1851 (nvptx_attach_host_thread_to_device): Change return type to bool,
1852 use CUDA_CALL* macros.
1853 (nvptx_open_device): Use CUDA_CALL* macros.
1854 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
1855 macros.
1856 (nvptx_get_num_devices): Use CUDA_CALL* macros.
1857 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
1858 (nvptx_exec): Use CUDA_CALL* macros.
1859 (nvptx_alloc): Use CUDA_CALL* macros.
1860 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
1861 (nvptx_host2dev): Likewise.
1862 (nvptx_dev2host): Likewise.
1863 (nvptx_wait): Use CUDA_CALL* macros.
1864 (nvptx_wait_async): Likewise.
1865 (nvptx_wait_all): Likewise.
1866 (nvptx_wait_all_async): Likewise.
1867 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
1868 use CUDA_CALL* macros, adjust call to map_fini.
1869 (GOMP_OFFLOAD_init_device): Change return type to bool,
1870 adjust code accordingly.
1871 (GOMP_OFFLOAD_fini_device): Likewise.
1872 (GOMP_OFFLOAD_load_image): Adjust calls to
1873 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
1874 use CUDA_CALL* macros.
1875 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
1876 return code.
1877 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
1878 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
1879 handle error return.
1880 (GOMP_OFFLOAD_dev2host): Likewise.
1881 (GOMP_OFFLOAD_host2dev): Likewise.
1882 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
1883 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
1885 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
1887 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
1888 (acc_free): Likewise.
1889 (acc_memcpy_to_device): Likewise.
1890 (acc_memcpy_from_device): Likewise.
1891 (acc_deviceptr): Likewise.
1892 (acc_hostptr): Likewise.
1893 (acc_is_present): Likewise.
1894 (acc_map_data): Likewise.
1895 (acc_unmap_data): Likewise.
1896 (present_create_copy): Likewise.
1897 (delete_copyout): Likewise.
1898 (update_dev_host): Likewise.
1899 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
1900 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
1901 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
1902 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
1903 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
1904 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
1905 it only runs on nvptx targets.
1906 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
1907 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
1908 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
1909 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
1910 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
1911 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
1912 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
1913 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
1914 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
1915 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
1916 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
1917 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
1918 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
1919 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
1920 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
1921 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
1922 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
1923 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
1924 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
1925 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
1926 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
1927 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
1928 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
1930 2016-05-23 Martin Jambor <mjambor@suse.cz>
1932 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
1934 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
1936 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
1937 to gomp_init_targets_once.
1938 (acc_set_device_type): Remove !cached_base_dev condition on call to
1939 gomp_init_targets_once, move call to before acc_device_lock acquire,
1940 to avoid deadlock.
1941 (acc_get_device_num): Remove !cached_base_dev condition on call to
1942 gomp_init_targets_once.
1943 (acc_set_device_num): Likewise.
1945 2016-05-16 Martin Jambor <mjambor@suse.cz>
1947 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
1949 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
1951 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
1952 expected partitioning.
1954 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
1956 PR middle-end/70626
1957 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
1958 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
1959 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
1961 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
1963 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
1964 non-fatal.
1966 2016-04-19 Jakub Jelinek <jakub@redhat.com>
1968 PR middle-end/70680
1969 * testsuite/libgomp.c/pr70680-1.c: New test.
1970 * testsuite/libgomp.c/pr70680-2.c: New test.
1972 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
1974 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
1975 pass parameter variables to subroutines.
1977 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
1979 PR middle-end/70643
1980 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
1982 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
1984 PR testsuite/68242
1985 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
1986 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
1988 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
1990 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
1991 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
1992 GOACC_declare prototype.
1994 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
1995 Merge this file, and...
1996 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
1997 ... this file, and...
1998 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
1999 ... this file, and...
2000 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
2001 ... this file, and...
2002 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
2003 ... this file, and...
2004 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
2005 ... this file, and...
2006 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
2007 ... this file, and...
2008 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
2009 ... this file, and...
2010 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
2011 ... this file, and...
2012 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
2013 ... this file, and...
2014 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
2015 ... this file, and...
2016 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
2017 ... this file, and...
2018 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
2019 ... this file into...
2020 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
2021 file.
2023 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
2024 Make failure observable.
2026 2016-04-12 Jakub Jelinek <jakub@redhat.com>
2028 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
2029 field.
2030 * target.c (gomp_target_fallback_firstprivate,
2031 gomp_target_unshare_firstprivate): Removed.
2032 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
2033 before waiting for dependencies.
2034 (gomp_target_task_fn): Don't copy firstprivate vars here.
2035 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
2036 firstprivate_copies here.
2037 (gomp_create_target_task): Don't initialize firstprivate_copies field.
2038 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
2039 explicit/implicit firstprivate.
2041 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
2043 PR lto/70289
2044 PR ipa/70348
2045 PR tree-optimization/70373
2046 PR middle-end/70533
2047 PR middle-end/70534
2048 PR middle-end/70535
2049 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
2050 test.
2051 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
2052 test.
2053 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
2054 test.
2055 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
2056 test.
2057 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
2058 test.
2059 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
2060 test.
2061 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
2062 test.
2063 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
2064 test.
2065 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
2066 test.
2067 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
2068 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
2069 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
2070 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
2071 test.
2072 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
2073 test.
2074 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
2075 test.
2076 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
2077 test.
2078 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
2079 coverage.
2080 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
2081 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2082 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
2083 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
2084 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
2085 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
2086 coverage.
2087 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2088 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
2089 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
2090 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
2091 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
2092 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
2093 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
2094 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
2095 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
2096 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
2097 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
2098 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
2099 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2100 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2101 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
2103 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
2104 James Norris <jnorris@codesourcery.com>
2105 Nathan Sidwell <nathan@codesourcery.com>
2106 Julian Brown <julian@codesourcery.com>
2107 Cesar Philippidis <cesar@codesourcery.com>
2108 Chung-Lin Tang <cltang@codesourcery.com>
2109 Tom de Vries <tom@codesourcery.com>
2111 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
2112 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
2113 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
2114 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
2115 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
2116 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
2117 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
2118 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
2119 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
2120 XFAIL.
2121 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
2122 Incorporate...
2123 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
2124 file.
2125 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
2126 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
2127 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
2128 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
2129 Likewise.
2130 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
2131 Likewise.
2132 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2133 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
2134 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
2135 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
2136 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
2137 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2138 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
2139 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
2140 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2141 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
2142 Likewise.
2143 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
2144 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
2145 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
2146 file...
2147 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
2148 file into...
2149 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
2150 file. Update.
2151 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
2152 file.
2153 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
2154 Likewise.
2155 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
2156 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
2157 ... this new file. Update.
2158 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
2159 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
2160 ... this new file. Update.
2161 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
2162 file. Incorporate...
2163 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
2164 file, and...
2165 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
2166 file, and...
2167 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
2168 file.
2169 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
2171 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
2173 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
2174 set-torture-options.
2176 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
2178 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
2179 gcc-dg-runtest.
2180 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2181 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
2182 -fno-builtin-acc_on_device instead of -O0.
2183 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
2184 -O0.
2185 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2186 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
2187 Likewise.
2188 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2189 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2190 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2191 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2192 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2193 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2194 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2195 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2196 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
2197 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2198 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2199 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2200 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2201 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2202 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2203 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2204 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2205 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
2206 Don't specify -O2.
2207 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
2208 Likewise.
2209 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
2210 Likewise.
2212 2016-03-24 Martin Liska <mliska@suse.cz>
2214 * plugin/plugin-hsa.c (packet_store_release): New function
2215 that is taken from the HSA runtime manual.
2216 (GOMP_OFFLOAD_run): Use the function.
2218 2016-03-23 Jakub Jelinek <jakub@redhat.com>
2220 PR c++/70376
2221 * testsuite/libgomp.c++/pr70376.C: New test.
2223 2016-03-23 Tom de Vries <tom@codesourcery.com>
2225 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
2226 initialization of lresult and lvresult.
2227 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
2229 2016-03-23 James Norris <jnorris@codesourcery.com>
2230 Daichi Fukuoka <dc-fukuoka@sgi.com>
2232 PR libgomp/69414
2233 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
2234 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
2235 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
2236 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
2238 2016-03-23 Martin Liska <mliska@suse.cz>
2240 PR hsa/70337
2241 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
2242 argument just in case a dispatched kernel uses that argument.
2244 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
2246 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
2247 -ftree-parallelize-loops/-fopenacc changes.
2248 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
2249 Likewise.
2250 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2251 Likewise.
2252 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
2253 Likewise.
2254 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
2255 Likewise.
2256 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
2257 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
2259 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
2261 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
2262 always_ld_library_path the path to libgcc_s.
2264 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
2266 PR testsuite/70009
2267 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
2269 2016-03-09 Tom de Vries <tom@codesourcery.com>
2271 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
2272 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
2273 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2274 Same.
2275 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
2276 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
2277 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
2278 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
2280 2016-03-07 Martin Jambor <mjambor@suse.cz>
2282 * testsuite/lib/libgomp.exp
2283 (check_effective_target_hsa_offloading_selected_nocache): New.
2284 (check_effective_target_hsa_offloading_selected): Likewise.
2285 * testsuite/libgomp.hsa.c/c.exp: Likewise.
2286 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
2287 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
2288 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
2289 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
2290 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
2291 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
2292 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
2293 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
2294 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
2295 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
2296 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
2297 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
2298 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
2299 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
2300 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
2301 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
2303 2016-03-07 Martin Jambor <mjambor@suse.cz>
2305 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
2306 non-shared memory accelerators.
2307 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
2308 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
2309 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
2310 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
2311 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
2312 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
2313 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
2314 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
2315 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
2317 2016-03-07 Martin Jambor <mjambor@suse.cz>
2319 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
2320 ALWAYS_CFLAGS.
2322 2016-03-02 Jakub Jelinek <jakub@redhat.com>
2324 PR libgomp/69555
2325 * testsuite/libgomp.c++/pr69555-1.C: New test.
2326 * testsuite/libgomp.c++/pr69555-2.C: New test.
2328 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
2329 Martin Jambor <mjambor@suse.cz>
2331 * testsuite/lib/libgomp.exp
2332 (check_effective_target_offload_device_shared_as): New proc.
2333 * testsuite/libgomp.c++/declare_target-1.C: New test.
2335 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
2337 PR driver/68463
2338 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
2340 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
2342 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
2343 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
2344 dims.
2345 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
2346 -ftree-parallelize-loops/-fopenacc changes.
2347 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
2348 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
2349 Likewise.
2350 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
2351 Likewise.
2352 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
2353 Likewise.
2354 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
2355 Likewise.
2356 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
2357 Likewise.
2358 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
2359 Likewise.
2360 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
2361 Likewise.
2362 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
2363 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
2364 Likewise.
2365 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
2366 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
2367 Likewise.
2368 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
2369 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
2370 Likewise.
2372 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
2374 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
2376 2016-02-19 Jakub Jelinek <jakub@redhat.com>
2378 PR driver/69805
2379 * testsuite/libgomp.c/pr69805.c: New test.
2381 2016-02-16 Tom de Vries <tom@codesourcery.com>
2383 PR lto/67709
2384 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
2386 2016-02-09 Tom de Vries <tom@codesourcery.com>
2388 PR tree-optimization/69599
2389 * testsuite/libgomp.c/omp-nested-3.c: New test.
2390 * testsuite/libgomp.c/pr46032-2.c: New test.
2391 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
2392 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
2394 2016-02-09 Tom de Vries <tom@codesourcery.com>
2396 PR lto/69707
2397 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
2399 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2401 * testsuite/libgomp.c/target-31.c: Fix testcase.
2403 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2405 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
2406 clause.
2407 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
2408 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
2409 reduction and map clauses.
2410 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
2412 2016-02-02 James Norris <jnorris@codesourcery.com>
2414 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
2416 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
2418 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
2419 * oacc-parallel.c (GOACC_host_data): Remove function definition.
2421 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
2422 cases.
2424 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
2425 variables.
2426 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
2427 (hsa_kmt_lib): Set variables.
2428 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
2429 always_ld_library_path.
2430 * Makefile.in: Regenerate.
2431 * configure: Likewise.
2432 * testsuite/Makefile.in: Likewise.
2434 * plugin/configfrag.ac (offload_additional_options)
2435 (offload_additional_lib_paths): Don't amend for hsa offloading.
2436 * configure: Regenerate.
2438 * plugin/configfrag.ac: Don't configure for offloading target if
2439 we don't build the corresponding plugin.
2440 * configure: Regenerate.
2442 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
2444 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
2445 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
2447 2016-01-26 Tom de Vries <tom@codesourcery.com>
2449 PR tree-optimization/69110
2450 * testsuite/libgomp.c/pr69110.c: New test.
2452 2016-01-25 Richard Biener <rguenther@suse.de>
2454 PR lto/69393
2455 * testsuite/libgomp.c++/pr69393.C: New testcase.
2457 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
2459 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
2460 function wasn't mapped to the device with non-shared memory.
2462 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
2464 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
2466 2016-01-19 Martin Jambor <mjambor@suse.cz>
2467 Martin Liska <mliska@suse.cz>
2469 * plugin/Makefrag.am: Add HSA plugin requirements.
2470 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
2471 (HSA_RUNTIME_LIB): Likewise.
2472 (HSA_RUNTIME_CPPFLAGS): Likewise.
2473 (HSA_RUNTIME_INCLUDE): New substitution.
2474 (HSA_RUNTIME_LIB): Likewise.
2475 (HSA_RUNTIME_LDFLAGS): Likewise.
2476 (hsa-runtime): New configure option.
2477 (hsa-runtime-include): Likewise.
2478 (hsa-runtime-lib): Likewise.
2479 (PLUGIN_HSA): New substitution variable.
2480 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
2481 configure options.
2482 (PLUGIN_HSA_CPPFLAGS): Likewise.
2483 (PLUGIN_HSA_LDFLAGS): Likewise.
2484 (PLUGIN_HSA_LIBS): Likewise.
2485 Check that we have access to HSA run-time.
2486 * libgomp-plugin.h (offload_target_type): New element
2487 OFFLOAD_TARGET_TYPE_HSA.
2488 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
2489 args.
2490 (bool gomp_create_target_task): Updated.
2491 (gomp_device_descr): Extra parameter of run_func and async_run_func,
2492 new field can_run_func.
2493 * libgomp_g.h (GOMP_target_ext): Update prototype.
2494 * oacc-host.c (host_run): Added a new parameter args.
2495 * target.c (calculate_firstprivate_requirements): New function.
2496 (copy_firstprivate_data): Likewise.
2497 (gomp_target_fallback_firstprivate): Use them.
2498 (gomp_target_unshare_firstprivate): New function.
2499 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
2500 devices.
2501 (GOMP_target): Do host fallback for all shared memory devices. Do not
2502 pass any args to plugins.
2503 (GOMP_target_ext): Introduce device-specific argument parameter args.
2504 Allow host fallback if device shares memory. Do not remap data if
2505 device has shared memory.
2506 (gomp_target_task_fn): Likewise. Also treat shared memory devices
2507 like host fallback for mappings.
2508 (GOMP_target_data): Treat shared memory devices like host fallback.
2509 (GOMP_target_data_ext): Likewise.
2510 (GOMP_target_update): Likewise.
2511 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
2512 gomp_create_target_task.
2513 (GOMP_target_enter_exit_data): Likewise.
2514 (omp_target_alloc): Treat shared memory devices like host fallback.
2515 (omp_target_free): Likewise.
2516 (omp_target_is_present): Likewise.
2517 (omp_target_memcpy): Likewise.
2518 (omp_target_memcpy_rect): Likewise.
2519 (omp_target_associate_ptr): Likewise.
2520 (gomp_load_plugin_for_device): Also load can_run.
2521 * task.c (GOMP_PLUGIN_target_task_completion): Free
2522 firstprivate_copies.
2523 (gomp_create_target_task): Accept new argument args and store it to
2524 ttask.
2525 * plugin/plugin-hsa.c: New file.
2527 2016-01-18 Tom de Vries <tom@codesourcery.com>
2529 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
2530 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
2531 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
2532 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
2533 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
2534 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
2535 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
2536 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
2537 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
2538 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
2539 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
2540 Same.
2541 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
2542 Same.
2543 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
2544 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
2545 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
2546 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
2547 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
2548 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
2549 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
2550 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
2551 Same.
2552 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
2554 2016-01-15 Jakub Jelinek <jakub@redhat.com>
2556 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
2558 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
2560 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
2562 2016-01-12 James Norris <jnorris@codesourcery.com>
2564 * libgomp.texi: Updates for OpenACC.
2566 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
2568 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
2570 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
2572 PR fortran/66680
2573 * testsuite/libgomp.fortran/pr66680.f90: New test.
2575 2016-01-07 Jakub Jelinek <jakub@redhat.com>
2577 PR middle-end/68960
2578 * testsuite/libgomp.c/pr68960.c: New test.
2580 2016-01-06 Nathan Sidwell <nathan@acm.org>
2582 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
2583 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
2585 2016-01-04 Jakub Jelinek <jakub@redhat.com>
2587 Update copyright years.
2589 * libgomp.texi: Bump @copying's copyright year.
2591 2015-12-31 Nathan Sidwell <nathan@acm.org>
2593 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
2594 dg-additional-options syntax.
2595 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2596 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2597 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2598 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2599 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2600 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2601 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2602 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2603 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2604 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2605 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2606 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2607 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2608 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
2609 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2610 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2611 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2612 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2614 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
2616 * libgomp.h (REFCOUNT_LINK): Define.
2617 (struct splay_tree_key_s): Add link_key.
2618 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
2619 Replace target address of the pointer with target address of newly
2620 mapped object in the splay tree. Set link pointer on target to the
2621 device address of the mapped object.
2622 (gomp_unmap_vars): Restore target address of the pointer in the splay
2623 tree for REFCOUNT_LINK objects after unmapping.
2624 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
2625 declare target link" objects.
2626 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
2627 "omp declare target link" objects, which were mapped for the image.
2628 (gomp_exit_data): Restore target address of the pointer in the splay
2629 tree for REFCOUNT_LINK objects after unmapping.
2630 * testsuite/libgomp.c/target-link-1.c: New file.
2632 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
2634 * libgomp.h (gomp_device_state): New enum.
2635 (struct gomp_device_descr): Replace is_initialized with state.
2636 (gomp_fini_device): Remove declaration.
2637 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
2638 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
2639 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
2640 (acc_set_device_type): Use state instead of is_initialized.
2641 (acc_set_device_num): Likewise.
2642 * target.c (resolve_device): Use state instead of is_initialized.
2643 Do not initialize finalized device.
2644 (gomp_map_vars): Do nothing if device is finalized.
2645 (gomp_unmap_vars): Likewise.
2646 (gomp_update): Likewise.
2647 (GOMP_offload_register_ver): Use state instead of is_initialized.
2648 (GOMP_offload_unregister_ver): Likewise.
2649 (gomp_init_device): Likewise.
2650 (gomp_unload_device): Likewise.
2651 (gomp_fini_device): Remove.
2652 (gomp_get_target_fn_addr): Do nothing if device is finalized.
2653 (GOMP_target): Go to host fallback if device is finalized.
2654 (GOMP_target_ext): Likewise.
2655 (gomp_exit_data): Do nothing if device is finalized.
2656 (gomp_target_task_fn): Go to host fallback if device is finalized.
2657 (gomp_target_fini): New static function.
2658 (gomp_target_init): Use state instead of is_initialized.
2659 Call gomp_target_fini at exit.
2661 2015-12-09 Tom de Vries <tom@codesourcery.com>
2663 PR tree-optimization/68716
2664 * testsuite/libgomp.c/omp-nested-2.c: New test.
2666 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
2668 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
2669 target openacc_nvidia_accel_selected.
2670 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
2671 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
2672 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
2673 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
2675 2015-12-01 Julian Brown <julian@codesourcery.com>
2676 James Norris <James_Norris@mentor.com>
2678 * oacc-parallel.c (GOACC_host_data): New function.
2679 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
2680 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
2681 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
2682 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
2683 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
2684 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
2685 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
2687 2015-11-30 James Norris <jnorris@codesourcery.com>
2688 Cesar Philippidis <cesar@codesourcery.com>
2690 libgomp/
2691 * libgomp.oacc-fortran/routine-5.f90: New test.
2692 * libgomp.oacc-fortran/routine-7.f90: New test.
2693 * libgomp.oacc-fortran/routine-9.f90: New test.
2695 2015-11-30 Tom de Vries <tom@codesourcery.com>
2697 PR tree-optimization/46032
2698 * testsuite/libgomp.c/pr46032.c: New test.
2700 2015-11-27 Jakub Jelinek <jakub@redhat.com>
2702 PR libgomp/68579
2703 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
2704 (gomp_create_target_task): Call it before freeing
2705 GOMP_TARGET_TASK_DATA tasks.
2707 PR c/63326
2708 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
2709 in between case label and OpenMP standalone directives.
2710 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
2712 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
2714 * configure: Regenerate.
2716 2015-11-26 Jakub Jelinek <jakub@redhat.com>
2718 * testsuite/libgomp.c/target-35.c: New test.
2720 2015-11-22 James Norris <jnorris@codesourcery.com>
2721 Cesar Philippidis <cesar@codesourcery.com>
2723 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
2724 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
2725 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
2726 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
2727 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
2729 2015-11-20 Jakub Jelinek <jakub@redhat.com>
2731 PR middle-end/68221
2732 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
2733 * testsuite/libgomp.c/reduction-12.c: Likewise.
2734 * testsuite/libgomp.c++/reduction-11.C: Likewise.
2735 * testsuite/libgomp.c++/reduction-12.C: Likewise.
2737 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
2739 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
2740 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
2741 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
2742 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
2743 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
2744 and fix.
2745 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
2746 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
2748 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
2750 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
2751 worker & gang cases.
2752 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
2754 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
2756 * config/nvptx/priority_queue.c: New file.
2758 2015-11-14 Jakub Jelinek <jakub@redhat.com>
2760 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
2761 sections.
2763 2015-11-14 Jakub Jelinek <jakub@redhat.com>
2764 Aldy Hernandez <aldyh@redhat.com>
2765 Ilya Verbin <ilya.verbin@intel.com>
2767 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
2768 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
2769 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
2770 iterators or IV by chunk size.
2771 * parallel.c (gomp_resolve_num_threads): Don't assume that
2772 if thr->ts.team is non-NULL, then pool must be non-NULL.
2773 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
2774 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
2775 GOMP_PLUGIN_target_task_completion.
2776 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
2777 * Makefile.in: Regenerate.
2778 * libgomp.h: Shuffle prototypes and forward definitions around so
2779 priority queues can be defined.
2780 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
2781 (enum gomp_target_task_state): New enum.
2782 (struct gomp_target_task): Add state, tgt, task and team fields.
2783 (gomp_create_target_task): Change return type to bool, add
2784 state argument.
2785 (gomp_target_task_fn): Change return type to bool.
2786 (struct gomp_device_descr): Add async_run_func.
2787 (struct gomp_task): Remove children, next_child, prev_child,
2788 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
2789 Add pnode field.
2790 (struct gomp_taskgroup): Remove children.
2791 Add taskgroup_queue.
2792 (struct gomp_team): Change task_queue type to a priority queue.
2793 (splay_compare): Define inline.
2794 (priority_queue_offset): New.
2795 (priority_node_to_task): New.
2796 (task_to_priority_node): New.
2797 * oacc-mem.c: Do not include splay-tree.h.
2798 * priority_queue.c: New file.
2799 * priority_queue.h: New file.
2800 * splay-tree.c: Do not include splay-tree.h.
2801 (splay_tree_foreach_internal): New.
2802 (splay_tree_foreach): New.
2803 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
2804 (splay_tree_callback): Define typedef.
2805 * target.c (splay_compare): Move to libgomp.h.
2806 (GOMP_target): Don't adjust *thr in any way around running offloaded
2807 task.
2808 (GOMP_target_ext): Likewise. Handle target nowait.
2809 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
2810 return value from gomp_create_target_task, if false, fallthrough
2811 as if no dependencies exist.
2812 (gomp_target_task_fn): Change return type to bool, return true
2813 if the task should have another part scheduled later. Handle
2814 target nowait.
2815 (gomp_load_plugin_for_device): Initialize async_run.
2816 * task.c (gomp_init_task): Initialize children_queue.
2817 (gomp_clear_parent_in_list): New.
2818 (gomp_clear_parent_in_tree): New.
2819 (gomp_clear_parent): Handle priorities.
2820 (GOMP_task): Likewise.
2821 (priority_queue_move_task_first,
2822 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
2823 New functions.
2824 (gomp_create_target_task): Use priority queues. Change return type
2825 to bool, add state argument, return false if for async
2826 {{enter,exit} data,update} constructs no dependencies need to be
2827 waited for, handle target nowait. Set task->fn to NULL instead of
2828 gomp_target_task_fn.
2829 (verify_children_queue): Remove.
2830 (priority_list_upgrade_task): New.
2831 (priority_queue_upgrade_task): New.
2832 (verify_task_queue): Remove.
2833 (priority_list_downgrade_task): New.
2834 (priority_queue_downgrade_task): New.
2835 (gomp_task_run_pre): Use priority queues.
2836 Abstract code out to priority_queue_downgrade_task.
2837 (gomp_task_run_post_handle_dependers): Use priority queues.
2838 (gomp_task_run_post_remove_parent): Likewise.
2839 (gomp_task_run_post_remove_taskgroup): Likewise.
2840 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
2841 tasks specially.
2842 (GOMP_taskwait): Likewise.
2843 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
2844 priority-queue_upgrade_task.
2845 (GOMP_taskgroup_start): Use priority queues.
2846 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
2847 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
2848 barrier.
2849 * taskloop.c (GOMP_taskloop): Handle priorities.
2850 * team.c (gomp_new_team): Call priority_queue_init.
2851 (free_team): Call priority_queue_free.
2852 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
2853 team created for target nowait in implicit parallel region.
2854 (gomp_team_start): For nested check, test thr->ts.level instead of
2855 thr->ts.team != NULL.
2856 * testsuite/libgomp.c/doacross-3.c: New test.
2857 * testsuite/libgomp.c/ordered-5.c: New test.
2858 * testsuite/libgomp.c/priority.c: New test.
2859 * testsuite/libgomp.c/target-31.c: New test.
2860 * testsuite/libgomp.c/target-32.c: New test.
2861 * testsuite/libgomp.c/target-33.c: New test.
2862 * testsuite/libgomp.c/target-34.c: New test.
2864 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
2866 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
2868 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
2869 loop is sequential.
2871 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
2873 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
2874 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
2876 2015-11-12 James Norris <jnorris@codesourcery.com>
2877 Joseph Myers <joseph@codesourcery.com>
2879 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
2880 * oacc-parallel.c (GOACC_declare): New function.
2881 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
2882 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
2883 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
2884 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
2885 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
2887 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
2889 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
2891 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
2893 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
2894 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
2896 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
2898 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
2899 inadvertent commit.
2901 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
2903 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
2904 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
2905 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
2906 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
2907 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
2909 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
2911 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
2912 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
2914 2015-11-05 Jakub Jelinek <jakub@redhat.com>
2915 Ilya Verbin <ilya.verbin@intel.com>
2917 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
2918 GOMP_loop_nonmonotonic_dynamic_start,
2919 GOMP_loop_nonmonotonic_guided_next,
2920 GOMP_loop_nonmonotonic_guided_start,
2921 GOMP_loop_ull_nonmonotonic_dynamic_next,
2922 GOMP_loop_ull_nonmonotonic_dynamic_start,
2923 GOMP_loop_ull_nonmonotonic_guided_next,
2924 GOMP_loop_ull_nonmonotonic_guided_start,
2925 GOMP_parallel_loop_nonmonotonic_dynamic,
2926 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
2927 (GOMP_target_41): Renamed to ...
2928 (GOMP_target_ext): ... this. Add num_teams and thread_limit
2929 arguments.
2930 (GOMP_target_data_41): Renamed to ...
2931 (GOMP_target_data_ext): ... this.
2932 (GOMP_target_update_41): Renamed to ...
2933 (GOMP_target_update_ext): ... this.
2934 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
2935 GOMP_target_data_ext and GOMP_target_update_ext instead of
2936 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
2937 Export GOMP_loop_nonmonotonic_dynamic_next,
2938 GOMP_loop_nonmonotonic_dynamic_start,
2939 GOMP_loop_nonmonotonic_guided_next,
2940 GOMP_loop_nonmonotonic_guided_start,
2941 GOMP_loop_ull_nonmonotonic_dynamic_next,
2942 GOMP_loop_ull_nonmonotonic_dynamic_start,
2943 GOMP_loop_ull_nonmonotonic_guided_next,
2944 GOMP_loop_ull_nonmonotonic_guided_start,
2945 GOMP_parallel_loop_nonmonotonic_dynamic and
2946 GOMP_parallel_loop_nonmonotonic_guided.
2947 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
2948 GOMP_parallel_loop_nonmonotonic_guided,
2949 GOMP_loop_nonmonotonic_dynamic_start,
2950 GOMP_loop_nonmonotonic_guided_start,
2951 GOMP_loop_nonmonotonic_dynamic_next,
2952 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
2953 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
2954 GOMP_loop_ull_nonmonotonic_guided_start,
2955 GOMP_loop_ull_nonmonotonic_dynamic_next,
2956 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
2957 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
2958 functions.
2959 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
2960 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
2961 Use gomp_map_val function.
2962 (gomp_target_fallback_firstprivate): New static function.
2963 (GOMP_target_41): Renamed to ...
2964 (GOMP_target_ext): ... this. Add num_teams and thread_limit
2965 arguments. Move firstprivate fallback handling into a new
2966 function.
2967 (GOMP_target_data_41): Renamed to ...
2968 (GOMP_target_data_ext): ... this.
2969 (GOMP_target_update_41): Renamed to ...
2970 (GOMP_target_update_ext): ... this.
2971 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
2972 gomp_map_0len_lookup instead of gomp_map_lookup.
2973 (omp_target_is_present): Use gomp_map_0len_lookup instead of
2974 gomp_map_lookup.
2975 * testsuite/libgomp.c/target-28.c: Likewise.
2976 * testsuite/libgomp.c/monotonic-1.c: New test.
2977 * testsuite/libgomp.c/monotonic-2.c: New test.
2978 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
2979 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
2980 * testsuite/libgomp.c/pr66199-5.c: New test.
2981 * testsuite/libgomp.c/pr66199-6.c: New test.
2982 * testsuite/libgomp.c/pr66199-7.c: New test.
2983 * testsuite/libgomp.c/pr66199-8.c: New test.
2984 * testsuite/libgomp.c/pr66199-9.c: New test.
2985 * testsuite/libgomp.c/reduction-11.c: New test.
2986 * testsuite/libgomp.c/reduction-12.c: New test.
2987 * testsuite/libgomp.c/reduction-13.c: New test.
2988 * testsuite/libgomp.c/reduction-14.c: New test.
2989 * testsuite/libgomp.c/reduction-15.c: New test.
2990 * testsuite/libgomp.c/target-12.c (main): Adjust for
2991 omp_target_is_present change for one-past-last element.
2992 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
2993 the same var is both mapped and privatized.
2994 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
2995 handling of zero-length array sections.
2996 * testsuite/libgomp.c/target-28.c: New test.
2997 * testsuite/libgomp.c/target-29.c: New test.
2998 * testsuite/libgomp.c/target-30.c: New test.
2999 * testsuite/libgomp.c/target-teams-1.c: New test.
3000 * testsuite/libgomp.c++/member-6.C: New test.
3001 * testsuite/libgomp.c++/member-7.C: New test.
3002 * testsuite/libgomp.c++/monotonic-1.C: New test.
3003 * testsuite/libgomp.c++/monotonic-2.C: New test.
3004 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
3005 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
3006 * testsuite/libgomp.c++/pr66199-3.C: New test.
3007 * testsuite/libgomp.c++/pr66199-4.C: New test.
3008 * testsuite/libgomp.c++/pr66199-5.C: New test.
3009 * testsuite/libgomp.c++/pr66199-6.C: New test.
3010 * testsuite/libgomp.c++/pr66199-7.C: New test.
3011 * testsuite/libgomp.c++/pr66199-8.C: New test.
3012 * testsuite/libgomp.c++/pr66199-9.C: New test.
3013 * testsuite/libgomp.c++/reduction-11.C: New test.
3014 * testsuite/libgomp.c++/reduction-12.C: New test.
3015 * testsuite/libgomp.c++/target-13.C: New test.
3016 * testsuite/libgomp.c++/target-14.C: New test.
3017 * testsuite/libgomp.c++/target-15.C: New test.
3018 * testsuite/libgomp.c++/target-16.C: New test.
3019 * testsuite/libgomp.c++/target-17.C: New test.
3020 * testsuite/libgomp.c++/target-18.C: New test.
3021 * testsuite/libgomp.c++/target-19.C: New test.
3023 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3025 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
3026 and reduction copy.
3027 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
3028 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
3029 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
3030 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3031 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
3032 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
3033 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
3034 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3035 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
3036 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
3037 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
3038 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
3039 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
3040 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
3042 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3044 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
3045 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
3046 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
3047 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
3048 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
3049 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
3050 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
3051 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
3053 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
3055 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
3056 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
3057 (GOMP_OFFLOAD_openacc_parallel): Likewise.
3058 * oacc-host.c (host_openacc_exec): Likewise.
3059 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
3061 2015-11-03 Julian Brown <julian@codesourcery.com>
3062 Thomas Schwinge <thomas@codesourcery.com>
3064 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
3065 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3066 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
3067 Likewise.
3068 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
3069 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
3071 2015-11-03 James Norris <jnorris@codesourcery.com>
3073 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
3074 file.
3075 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
3076 Likewise.
3077 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
3078 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
3079 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
3080 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
3081 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
3083 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
3085 * openacc.h (enum acc_device_t): Reformat. Ensure layout
3086 compatibility.
3087 (enum acc_async_t): Reformat.
3088 (acc_on_device): Declare compatible with builtin and provide C++
3089 wrapper.
3090 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
3092 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
3093 Cesar Philippidis <cesar@codesourcery.com>
3095 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
3096 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
3097 ... this. Add a description of the test at the top of the file.
3098 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
3099 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
3100 ... this. Add a description of the test at the top of the file.
3102 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
3104 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
3105 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
3106 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
3107 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
3108 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
3109 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
3111 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
3113 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
3114 dimensions.
3116 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
3118 PR testsuite/68063
3119 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
3121 2015-10-27 James Norris <jnorris@codesourcery.com>
3123 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
3124 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
3126 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
3128 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
3129 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3131 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
3132 acc_device_nvidia usage.
3133 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
3134 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3135 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
3137 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
3138 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
3140 PR libgomp/66518
3141 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
3143 PR libgomp/65437
3144 PR libgomp/66518
3145 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
3146 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
3148 2015-10-23 Tom de Vries <tom@codesourcery.com>
3150 PR testsuite/68063
3151 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
3153 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
3155 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
3156 vector_length.
3157 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3159 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
3160 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
3162 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
3163 to 0 when mapnum is 0.
3165 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
3167 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
3168 Cast to int from int32_t.
3170 2015-10-13 Jakub Jelinek <jakub@redhat.com>
3171 Aldy Hernandez <aldyh@redhat.com>
3172 Ilya Verbin <ilya.verbin@intel.com>
3174 * config/linux/affinity.c (omp_get_place_num_procs,
3175 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3176 * config/linux/doacross.h: New file.
3177 * config/posix/affinity.c (omp_get_place_num_procs,
3178 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3179 * config/posix/doacross.h: New file.
3180 * env.c: Include gomp-constants.h.
3181 (struct gomp_task_icv): Rename run_sched_modifier to
3182 run_sched_chunk_size.
3183 (gomp_max_task_priority_var): New variable.
3184 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
3185 (handle_omp_display_env): Change _OPENMP value from 201307 to
3186 201511. Print OMP_MAX_TASK_PRIORITY.
3187 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
3188 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
3189 chunk_size and run_sched_modifier to run_sched_chunk_size.
3190 (omp_get_max_task_priority, omp_get_initial_device,
3191 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
3192 omp_get_partition_place_nums): New functions.
3193 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
3194 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
3195 to chunk_size.
3196 (omp_get_num_places_, omp_get_place_num_procs_,
3197 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
3198 omp_get_place_proc_ids_8_, omp_get_place_num_,
3199 omp_get_partition_num_places_, omp_get_partition_place_nums_,
3200 omp_get_partition_place_nums_8_, omp_get_initial_device_,
3201 omp_get_max_task_priority_): New functions.
3202 * libgomp_g.h (GOMP_loop_doacross_static_start,
3203 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
3204 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
3205 GOMP_loop_ull_doacross_dynamic_start,
3206 GOMP_loop_ull_doacross_guided_start,
3207 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
3208 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
3209 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
3210 GOMP_target_data_41, GOMP_target_update_41,
3211 GOMP_target_enter_exit_data): New prototypes.
3212 (GOMP_task): Add prototype argument.
3213 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
3214 (struct gomp_doacross_work_share): New type.
3215 (struct gomp_work_share): Add doacross field.
3216 (struct gomp_task_icv): Rename run_sched_modifier to
3217 run_sched_chunk_size.
3218 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
3219 GOMP_TASK_UNDEFERRED. Add comments.
3220 (struct gomp_task_depend_entry): Add comments.
3221 (struct gomp_task): Likewise.
3222 (struct gomp_taskgroup): Likewise.
3223 (struct gomp_target_task): New type.
3224 (struct gomp_team): Add comment.
3225 (gomp_get_place_proc_ids_8, gomp_doacross_init,
3226 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
3227 gomp_create_target_task, gomp_target_task_fn): New prototypes.
3228 (struct target_var_desc): New type.
3229 (struct target_mem_desc): Adjust comment. Use struct
3230 target_var_desc instead of splay_tree_key for list.
3231 (REFCOUNT_INFINITY): Define.
3232 (struct splay_tree_key_s): Remove copy_from field.
3233 (struct gomp_device_descr): Add dev2dev_func field.
3234 (enum gomp_map_vars_kind): New enum.
3235 (gomp_map_vars): Add one argument.
3236 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
3237 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
3238 omp_get_place_num_procs, omp_get_place_num_procs_,
3239 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
3240 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
3241 omp_get_place_num_, omp_get_partition_num_places,
3242 omp_get_partition_num_places_, omp_get_partition_place_nums,
3243 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
3244 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
3245 omp_target_free, omp_target_is_present, omp_target_memcpy,
3246 omp_target_memcpy_rect, omp_target_associate_ptr and
3247 omp_target_disassociate_ptr.
3248 (GOMP_4.0.2): Renamed to ...
3249 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
3250 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
3251 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
3252 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3253 GOMP_loop_doacross_static_start, GOMP_doacross_post,
3254 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
3255 GOMP_loop_ull_doacross_guided_start,
3256 GOMP_loop_ull_doacross_runtime_start,
3257 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
3258 GOMP_doacross_ull_wait.
3259 * libgomp.texi: Document omp_get_max_task_priority.
3260 Rename modifier argument to chunk_size for omp_set_schedule and
3261 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
3262 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
3263 to run_sched_chunk_size renaming.
3264 (GOMP_loop_ordered_runtime_start): Likewise.
3265 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
3266 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3267 GOMP_parallel_loop_runtime_start): New functions.
3268 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
3269 to run_sched_chunk_size renaming.
3270 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
3271 GOMP_loop_doacross_guided_start): New functions or aliases.
3272 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
3273 run_sched_modifier to run_sched_chunk_size renaming.
3274 (GOMP_loop_ull_ordered_runtime_start): Likewise.
3275 (gomp_loop_ull_doacross_static_start,
3276 gomp_loop_ull_doacross_dynamic_start,
3277 gomp_loop_ull_doacross_guided_start,
3278 GOMP_loop_ull_doacross_runtime_start): New functions.
3279 (GOMP_loop_ull_doacross_static_start,
3280 GOMP_loop_ull_doacross_dynamic_start,
3281 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
3282 * oacc-mem.c (acc_map_data, present_create_copy,
3283 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
3284 to gomp_map_vars.
3285 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
3286 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
3287 instead of false to gomp_map_vars.
3288 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
3289 * omp.h.in (omp_lock_hint_t): New type.
3290 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3291 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3292 omp_get_place_num, omp_get_partition_num_places,
3293 omp_get_partition_place_nums, omp_get_initial_device,
3294 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
3295 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
3296 omp_target_associate_ptr, omp_target_disassociate_ptr): New
3297 prototypes.
3298 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
3299 (omp_lock_hint_none, omp_lock_hint_uncontended,
3300 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3301 omp_lock_hint_speculative): New parameters.
3302 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3303 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3304 omp_get_place_num, omp_get_partition_num_places,
3305 omp_get_partition_place_nums, omp_get_initial_device,
3306 omp_get_max_task_priority): New interfaces.
3307 (omp_set_schedule, omp_get_schedule): Rename modifier argument
3308 to chunk_size.
3309 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
3310 (omp_lock_hint_none, omp_lock_hint_uncontended,
3311 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3312 omp_lock_hint_speculative): New parameters.
3313 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3314 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3315 omp_get_place_num, omp_get_partition_num_places,
3316 omp_get_partition_place_nums, omp_get_initial_device,
3317 omp_get_max_task_priority): New functions and subroutines.
3318 * ordered.c: Include stdarg.h and string.h.
3319 (MAX_COLLAPSED_BITS): Define.
3320 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
3321 gomp_doacross_ull_init, GOMP_doacross_ull_post,
3322 GOMP_doacross_ull_wait): New functions.
3323 * target.c: Include errno.h.
3324 (resolve_device): If device is not initialized, call
3325 gomp_init_device on it.
3326 (gomp_map_lookup): New function.
3327 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
3328 Don't bump refcount if REFCOUNT_INFINITY. Handle
3329 GOMP_MAP_ALWAYS_TO_P.
3330 (get_kind): Rename is_openacc argument to short_mapkind.
3331 (gomp_map_pointer): Use gomp_map_lookup.
3332 (gomp_map_fields_existing): New function.
3333 (gomp_map_vars): Rename is_openacc argument to short_mapkind
3334 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
3335 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
3336 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
3337 Adjust for tgt->list changed type and copy_from living in there.
3338 (gomp_copy_from_async): Adjust for tgt->list changed type and
3339 copy_from living in there.
3340 (gomp_unmap_vars): Likewise.
3341 (gomp_update): Likewise. Rename is_openacc argument to
3342 short_mapkind. Don't fail if object is not mapped.
3343 (gomp_load_image_to_device): Initialize refcount to
3344 REFCOUNT_INFINITY.
3345 (gomp_target_fallback): New function.
3346 (gomp_get_target_fn_addr): Likewise.
3347 (GOMP_target): Adjust gomp_map_vars caller, use
3348 gomp_get_target_fn_addr and gomp_target_fallback.
3349 (GOMP_target_41): New function.
3350 (gomp_target_data_fallback): New function.
3351 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
3352 (GOMP_target_data_41): New function.
3353 (GOMP_target_update): Adjust gomp_update caller.
3354 (GOMP_target_update_41): New function.
3355 (gomp_exit_data, GOMP_target_enter_exit_data,
3356 gomp_target_task_fn, omp_target_alloc, omp_target_free,
3357 omp_target_is_present, omp_target_memcpy,
3358 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
3359 omp_target_associate_ptr, omp_target_disassociate_ptr,
3360 gomp_load_plugin_for_device): New functions.
3361 * task.c: Include gomp-constants.h. Include taskloop.c
3362 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
3363 (gomp_task_handle_depend): New function.
3364 (GOMP_task): Use it. Add priority argument. Use
3365 gomp-constant.h constants instead of hardcoded numbers.
3366 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
3367 (gomp_create_target_task): New function.
3368 (verify_children_queue, verify_taskgroup_queue,
3369 verify_task_queue): New functions.
3370 (gomp_task_run_pre): Call verify_*_queue functions.
3371 If an upcoming tied task is about to leave the sibling or
3372 taskgroup queues in an invalid state, adjust appropriately.
3373 Remove taskgroup argument. Add comments.
3374 (gomp_task_run_post_handle_dependers): Add comments.
3375 (gomp_task_run_post_remove_parent): Likewise.
3376 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
3377 (GOMP_taskwait): Likewise. Add comments.
3378 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
3379 problem such that the first non parent_depends_on task does not
3380 end up at the end of the children queue.
3381 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
3382 GOMP_TASK_UNDEFERRED.
3383 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
3384 * taskloop.c: New file.
3385 * testsuite/lib/libgomp.exp
3386 (check_effective_target_offload_device_nonshared_as): New proc.
3387 * testsuite/libgomp.c/affinity-2.c: New test.
3388 * testsuite/libgomp.c/doacross-1.c: New test.
3389 * testsuite/libgomp.c/doacross-2.c: New test.
3390 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
3391 Add map clause to target.
3392 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
3393 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
3394 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
3395 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
3396 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
3397 Likewise.
3398 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
3399 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
3400 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
3401 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
3402 not defined. Use those where needed.
3403 * testsuite/libgomp.c/for-4.c: New test.
3404 * testsuite/libgomp.c/for-5.c: New test.
3405 * testsuite/libgomp.c/for-6.c: New test.
3406 * testsuite/libgomp.c/linear-1.c: New test.
3407 * testsuite/libgomp.c/ordered-4.c: New test.
3408 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
3409 only allowed on the loop iterator.
3410 * testsuite/libgomp.c/pr66199-3.c: New test.
3411 * testsuite/libgomp.c/pr66199-4.c: New test.
3412 * testsuite/libgomp.c/reduction-7.c: New test.
3413 * testsuite/libgomp.c/reduction-8.c: New test.
3414 * testsuite/libgomp.c/reduction-9.c: New test.
3415 * testsuite/libgomp.c/reduction-10.c: New test.
3416 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
3417 map(tofrom:s).
3418 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
3419 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
3420 * testsuite/libgomp.c/target-11.c: New test.
3421 * testsuite/libgomp.c/target-12.c: New test.
3422 * testsuite/libgomp.c/target-13.c: New test.
3423 * testsuite/libgomp.c/target-14.c: New test.
3424 * testsuite/libgomp.c/target-15.c: New test.
3425 * testsuite/libgomp.c/target-16.c: New test.
3426 * testsuite/libgomp.c/target-17.c: New test.
3427 * testsuite/libgomp.c/target-18.c: New test.
3428 * testsuite/libgomp.c/target-19.c: New test.
3429 * testsuite/libgomp.c/target-20.c: New test.
3430 * testsuite/libgomp.c/target-21.c: New test.
3431 * testsuite/libgomp.c/target-22.c: New test.
3432 * testsuite/libgomp.c/target-23.c: New test.
3433 * testsuite/libgomp.c/target-24.c: New test.
3434 * testsuite/libgomp.c/target-25.c: New test.
3435 * testsuite/libgomp.c/target-26.c: New test.
3436 * testsuite/libgomp.c/target-27.c: New test.
3437 * testsuite/libgomp.c/taskloop-1.c: New test.
3438 * testsuite/libgomp.c/taskloop-2.c: New test.
3439 * testsuite/libgomp.c/taskloop-3.c: New test.
3440 * testsuite/libgomp.c/taskloop-4.c: New test.
3441 * testsuite/libgomp.c++/ctor-13.C: New test.
3442 * testsuite/libgomp.c++/doacross-1.C: New test.
3443 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
3444 Replace offload_device with offload_device_nonshared_as.
3445 * testsuite/libgomp.c++/for-12.C: New test.
3446 * testsuite/libgomp.c++/for-13.C: New test.
3447 * testsuite/libgomp.c++/for-14.C: New test.
3448 * testsuite/libgomp.c++/linear-1.C: New test.
3449 * testsuite/libgomp.c++/member-1.C: New test.
3450 * testsuite/libgomp.c++/member-2.C: New test.
3451 * testsuite/libgomp.c++/member-3.C: New test.
3452 * testsuite/libgomp.c++/member-4.C: New test.
3453 * testsuite/libgomp.c++/member-5.C: New test.
3454 * testsuite/libgomp.c++/ordered-1.C: New test.
3455 * testsuite/libgomp.c++/reduction-5.C: New test.
3456 * testsuite/libgomp.c++/reduction-6.C: New test.
3457 * testsuite/libgomp.c++/reduction-7.C: New test.
3458 * testsuite/libgomp.c++/reduction-8.C: New test.
3459 * testsuite/libgomp.c++/reduction-9.C: New test.
3460 * testsuite/libgomp.c++/reduction-10.C: New test.
3461 * testsuite/libgomp.c++/reference-1.C: New test.
3462 * testsuite/libgomp.c++/simd14.C: New test.
3463 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
3464 * testsuite/libgomp.c++/target-5.C: New test.
3465 * testsuite/libgomp.c++/target-6.C: New test.
3466 * testsuite/libgomp.c++/target-7.C: New test.
3467 * testsuite/libgomp.c++/target-8.C: New test.
3468 * testsuite/libgomp.c++/target-9.C: New test.
3469 * testsuite/libgomp.c++/target-10.C: New test.
3470 * testsuite/libgomp.c++/target-11.C: New test.
3471 * testsuite/libgomp.c++/target-12.C: New test.
3472 * testsuite/libgomp.c++/taskloop-1.C: New test.
3473 * testsuite/libgomp.c++/taskloop-2.C: New test.
3474 * testsuite/libgomp.c++/taskloop-3.C: New test.
3475 * testsuite/libgomp.c++/taskloop-4.C: New test.
3476 * testsuite/libgomp.c++/taskloop-5.C: New test.
3477 * testsuite/libgomp.c++/taskloop-6.C: New test.
3478 * testsuite/libgomp.c++/taskloop-7.C: New test.
3479 * testsuite/libgomp.c++/taskloop-8.C: New test.
3480 * testsuite/libgomp.c++/taskloop-9.C: New test.
3481 * testsuite/libgomp.fortran/affinity1.f90: New test.
3482 * testsuite/libgomp.fortran/affinity2.f90: New test.
3484 2015-10-13 Tom de Vries <tom@codesourcery.com>
3486 PR tree-optimization/67476
3487 * testsuite/libgomp.c/autopar-3.c: New test.
3488 * testsuite/libgomp.c/autopar-4.c: New test.
3489 * testsuite/libgomp.c/autopar-5.c: New test.
3490 * testsuite/libgomp.c/autopar-6.c: New test.
3491 * testsuite/libgomp.c/autopar-7.c: New test.
3492 * testsuite/libgomp.c/autopar-8.c: New test.
3494 2015-10-12 James Norris <jnorris@codesourcery.com>
3496 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
3497 initializer.
3499 2015-10-09 David Malcolm <dmalcolm@redhat.com>
3501 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
3502 using load_gcc_lib.
3504 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
3506 * oacc-ptx.h: Remove file, moving its content into...
3507 * config/nvptx/fortran.c: ... here...
3508 * config/nvptx/oacc-init.c: ..., here...
3509 * config/nvptx/oacc-parallel.c: ..., and here.
3510 * config/nvptx/openacc.f90: New file.
3511 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
3512 (link_ptx): Don't link in predefined bits of PTX code.
3514 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
3515 Bernd Schmidt <bernds@codesourcery.com>
3517 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
3518 (struct targ_ptx_obj): New.
3519 (nvptx_tdata): Move earlier, change data format.
3520 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
3521 objects.
3522 (GOMP_OFFLOAD_load_image): Adjust.
3524 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
3526 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
3527 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3528 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
3529 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
3530 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
3531 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
3532 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
3533 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
3534 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
3535 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
3536 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
3537 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
3538 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
3539 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
3540 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
3541 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3542 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3543 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
3544 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
3545 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
3546 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
3547 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
3548 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
3549 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
3550 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
3551 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
3552 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
3553 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
3554 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
3555 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
3556 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
3557 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
3558 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
3559 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
3560 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
3561 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
3562 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
3563 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
3564 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
3565 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
3566 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
3567 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
3568 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
3569 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
3570 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
3571 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
3572 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
3573 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
3574 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
3575 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
3576 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
3577 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
3578 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
3579 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
3580 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
3581 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
3582 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
3583 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
3584 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
3585 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
3586 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
3587 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
3588 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
3590 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
3592 * oacc-init.c (acc_on_device): Force optimization level.
3594 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
3596 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
3597 (cuda_errlist): Delete.
3598 (cuda_error): Reimplement.
3600 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
3602 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
3603 array.
3604 * libgomp.map (GOACC_parallel_keyed): New.
3605 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
3606 all callers.
3607 (GOACC_parallel_keyed): New interface. Lose geometry arguments
3608 and take keyed varargs list. Adjust call to exec_func.
3609 (GOACC_parallel): Force host fallback.
3610 * libgomp_g.h (GOACC_parallel): Remove.
3611 (GOACC_parallel_keyed): Declare.
3612 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
3613 (stuct targ_gn_descriptor): Replace name field with launch field.
3614 (nvptx_exec): Lose separate geometry args, take array. Process
3615 dynamic dimensions and adjust.
3616 (struct nvptx_tdata): Replace fn_names field with fn_descs.
3617 (GOMP_OFFLOAD_load_image): Adjust for change in function table
3618 data.
3619 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
3620 passing.
3621 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
3622 passing.
3624 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
3626 PR libgomp/67141
3627 * oacc-int.h (goacc_host_init): Add declaration.
3628 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
3629 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
3631 2015-09-08 Aditya Kumar <hiraditya@msn.com>
3632 Sebastian Pop <s.pop@samsung.com>
3634 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to
3635 match o/p.
3636 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
3637 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
3638 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
3639 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
3640 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
3642 2015-09-03 Jakub Jelinek <jakub@redhat.com>
3644 * configure.tgt: Add missing ;; in between nvptx and rtems
3645 snippets.
3647 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3649 * config/posix/pool.h (gomp_adjust_thread_attr): New.
3650 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
3651 (gomp_thread_pool_reservoir): Add priority member.
3652 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
3653 priority.
3654 (parse_thread_pools): Likewise.
3655 * team.c (gomp_team_start): Call configuration provided
3656 gomp_adjust_thread_attr(). Destroy thread attributes if
3657 necessary.
3658 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
3660 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3662 * config/posix/pool.h: New.
3663 * config/rtems/pool.h: Likewise.
3664 * config/rtems/proc.c: Likewise.
3665 * libgomp.h (gomp_thread_destructor): Declare.
3666 * team.c: Include configuration provided "pool.h".
3667 (gomp_get_thread_pool): Define in configuration.
3668 (gomp_team_end): Call configuration defined
3669 gomp_release_thread_pool().
3671 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3673 * config/rtems/bar.c: New.
3674 * config/rtems/bar.h: Likewise.
3675 * config/rtems/mutex.c: Likewise.
3676 * config/rtems/mutex.h: Likewise.
3677 * config/rtems/sem.c: Likewise.
3678 * config/rtems/sem.h: Likewise.
3679 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
3680 <sys/lock.h> header file.
3681 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
3682 supported by Newlib.
3683 * configure: Regenerate.
3685 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3687 * team.c (gomp_new_thread_pool): Delete and move content to ...
3688 (gomp_get_thread_pool): ... new function. Allocate and
3689 initialize thread pool on demand.
3690 (get_last_team): Use gomp_get_thread_pool().
3691 (gomp_team_start): Delete thread pool initialization.
3693 2015-09-03 Tom de Vries <tom@codesourcery.com>
3695 PR tree-optimization/65637
3696 * testsuite/libgomp.c/autopar-2.c: New test.
3698 2015-08-29 Tom de Vries <tom@codesourcery.com>
3700 PR tree-optimization/46193
3701 * testsuite/libgomp.c/pr46193.c: New test.
3703 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
3705 libgomp/
3706 * libgomp.map: Add 4.0.2 version.
3707 * target.c (offload_image_descr): Add version field.
3708 (gomp_load_image_to_device): Add version argument. Adjust plugin
3709 call. Improve load mismatch diagnostic.
3710 (gomp_unload_image_from_device): Add version argument. Adjust plugin
3711 call.
3712 (GOMP_offload_regster): Make stub function, move bulk to ...
3713 (GOMP_offload_register_ver): ... here. Process version argument.
3714 (GOMP_offload_unregister): Make stub function, move bulk to ...
3715 (GOMP_offload_unregister_ver): ... here. Process version argument.
3716 (gomp_init_device): Process version field.
3717 (gomp_unload_device): Process version field.
3718 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
3719 macros. Check plugin version.
3720 * libgomp.h (gomp_device_descr): Add version function field. Adjust
3721 loader and unloader types.
3722 * oacc-host.c: Include gomp-constants.h.
3723 (host_version): New.
3724 (host_load_image, host_unload_image): Adjust.
3725 (host_dispatch): Add host_version.
3726 * plugin/plugin-nvptx.c: Include gomp-constants.h.
3727 (GOMP_OFFLOAD_version): New.
3728 (GOMP_OFFLOAD_load_image): Add version arg and check it.
3729 (GOMP_OFFLOAD_unload_image): Likewise.
3730 * plugin/plugin-host.c: Include gomp-constants.h.
3731 (GOMP_OFFLOAD_version): New.
3732 (GOMP_OFFLOAD_load_image): Add version arg.
3733 (GOMP_OFFLOAD_unload_image): Likewise.
3735 2015-08-24 Tom de Vries <tom@codesourcery.com>
3737 PR tree-optimization/65468
3738 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
3740 2015-08-24 Tom de Vries <tom@codesourcery.com>
3742 PR tree-optimization/65468
3743 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
3745 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
3747 PR libgomp/66761
3748 PR libgomp/67303
3749 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
3750 (gomp_iter_guided_next): Idem.
3751 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
3752 (gomp_iter_ull_guided_next): Idem.
3753 * config/linux/wait.h (do_spin): Idem.
3755 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
3757 * libgomp-plugin.h (enum offload_target_type): Remove
3758 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
3759 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
3760 * openacc.h (enum acc_device_t): Likewise.
3761 * openacc_lib.h: Likewise.
3762 * oacc-init.c (name_of_acc_device_t): Don't handle it.
3763 (acc_on_device): Just use __builtin_acc_on_device.
3764 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
3765 of acc_on_device builtin.
3766 * plugin/plugin-host.h: Remove file.
3767 * plugin/plugin-host.c: Likewise, but salvage some content into...
3768 * oacc-host.c: ... this file.
3769 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
3770 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
3771 * Makefile.in: Regenerate.
3772 * configure: Likewise.
3773 * testsuite/lib/libgomp.exp
3774 (check_effective_target_openacc_host_nonshm_selected): Remove.
3775 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
3776 ACC_DEVICE_TYPE=host_nonshm.
3777 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3778 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
3779 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
3780 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
3781 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
3782 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
3784 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
3785 Jakub Jelinek <jakub@redhat.com>
3787 * config/nvptx/affinity.c: New file.
3788 * config/nvptx/alloc.c: Likewise.
3789 * config/nvptx/bar.c: Likewise.
3790 * config/nvptx/barrier.c: Likewise.
3791 * config/nvptx/critical.c: Likewise.
3792 * config/nvptx/env.c: Likewise.
3793 * config/nvptx/error.c: Likewise.
3794 * config/nvptx/fortran.c: Likewise.
3795 * config/nvptx/iter.c: Likewise.
3796 * config/nvptx/iter_ull.c: Likewise.
3797 * config/nvptx/libgomp-plugin.c: Likewise.
3798 * config/nvptx/lock.c: Likewise.
3799 * config/nvptx/loop.c: Likewise.
3800 * config/nvptx/loop_ull.c: Likewise.
3801 * config/nvptx/mutex.c: Likewise.
3802 * config/nvptx/oacc-async.c: Likewise.
3803 * config/nvptx/oacc-cuda.c: Likewise.
3804 * config/nvptx/oacc-host.c: Likewise.
3805 * config/nvptx/oacc-init.c: Likewise.
3806 * config/nvptx/oacc-mem.c: Likewise.
3807 * config/nvptx/oacc-parallel.c: Likewise.
3808 * config/nvptx/oacc-plugin.c: Likewise.
3809 * config/nvptx/omp-lock.h: Likewise.
3810 * config/nvptx/ordered.c: Likewise.
3811 * config/nvptx/parallel.c: Likewise.
3812 * config/nvptx/proc.c: Likewise.
3813 * config/nvptx/ptrlock.c: Likewise.
3814 * config/nvptx/sections.c: Likewise.
3815 * config/nvptx/sem.c: Likewise.
3816 * config/nvptx/single.c: Likewise.
3817 * config/nvptx/splay-tree.c: Likewise.
3818 * config/nvptx/target.c: Likewise.
3819 * config/nvptx/task.c: Likewise.
3820 * config/nvptx/team.c: Likewise.
3821 * config/nvptx/time.c: Likewise.
3822 * config/nvptx/work.c: Likewise.
3823 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
3824 * configure: Regenerate.
3825 * configure.tgt (config_path): Set to "nvptx" for target
3826 nvptx*-*-*.
3828 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
3830 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
3832 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
3834 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
3835 (cuda_errlist): Constify.
3836 (errmsg): Move into ...
3837 (cuda_error): ... here. Make smaller.
3838 (_XSTR, _STR): Delete.
3839 (cuda_synames): Delete.
3840 (verify_device_library): Delete.
3841 (nvptx_init): Don't call it.
3843 2015-07-28 Tom de Vries <tom@codesourcery.com>
3845 * testsuite/libgomp.c/uns-outer-4.c: New test.
3847 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
3849 * testsuite/libgomp.c/pr66714.c: New test.
3851 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
3853 PR libgomp/66950
3854 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
3855 (fib_ref): New function.
3856 (fib): Correct corner cases in the recursion.
3857 (main): Replace the non-simd loop with fib_ref call.
3858 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
3859 subroutine.
3860 (fibonacci): Lower the parameter N to 30. Correct accordingly check
3861 for the last array element value. Replace the non-simd loop with
3862 fib_ref call. Remove redundant b_ref array. Remove the comparison
3863 of the last array element with according Fibonacci sequence element.
3864 (fib): Correct corner cases in the recursion.
3866 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
3868 * target.c (gomp_offload_image_to_device): Rename to ...
3869 (gomp_load_image_to_device): ... here.
3870 (GOMP_offload_register): Adjust call.
3871 (gomp_init_device): Likewise.
3872 (gomp_unload_image_from_device): New. Broken out of ...
3873 (GOMP_offload_unregister): ... here. Call it.
3874 (gomp_unload_device): New.
3875 * libgomp.h (gomp_unload_device): Declare.
3876 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
3877 mem maps.
3879 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
3881 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
3882 wait=-specific if.
3883 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
3884 !=0 condition.
3885 (goacc_waits): Move !num_waits handling to ...
3886 (GOACC_wait): ... here, the only caller that might have zero waits.
3888 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
3889 (struct ptx_image_data): Move earlier, add fns field.
3890 (struct ptx_device): Add images and image_lock fields.
3891 (ptx_images, ptx_image_lock): Delete.
3892 (nvptx_open_device): Initialize images and image_lock fields.
3893 (nvptx_close_device): Destroy image_lock.
3894 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
3895 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
3896 fields.
3898 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
3900 * target.c (GOMP_offload_register): Use int for device type arg.
3901 (GOMP_offload_unregister): Likewise.
3903 * target.c (struct_offload_image_descr): Constify host_table.
3904 (gomp_offload_image_to_device): Likewise.
3905 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
3907 * libgomp.h (gomp_device_descr): Constify target data arguments.
3908 * target.c (struct offload_image_descr): Constify target_data.
3909 (gomp_offload_image_to_device): Likewise.
3910 (GOMP_offload_register): Likewise.
3911 (GOMP_offload_unrefister): Likewise.
3912 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
3913 GOMP_OFFLOAD_unload_image): Constify target data.
3914 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
3915 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
3917 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
3919 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
3920 Workaround driver library const error.
3921 (struct nvptx_tdata, nvptx_tdata_t): New.
3922 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
3923 type.
3925 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
3927 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
3928 of EPS parameter from integer to real.
3929 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
3930 type of EPS parameter from integer to real.
3932 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
3934 * team.c (get_last_team): New.
3935 (gomp_new_team): Recycle last non-nested team if possible.
3936 (gomp_team_end): Move team work share list free lock destruction
3937 to ...
3938 (free_team): ... here.
3940 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
3942 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
3943 and ref from int to double. Replaced their comparison with
3944 an inequality of their difference and EPS.
3945 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
3946 comparison of pri and a reference number with an inequality of their
3947 difference and EPS.
3948 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
3949 the comparison of sum and sum_ref with an inequality of their
3950 difference and EPS.
3951 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
3952 the comparison of pri and a reference number with an inequality of
3953 their difference and EPS.
3955 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
3957 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
3958 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
3959 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
3960 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
3961 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
3962 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
3963 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
3964 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
3965 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
3966 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
3967 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
3968 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
3969 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
3970 variables.
3971 (vec_mult): Likewise. Add #pragma omp taskwait.
3972 (main): Adjust caller.
3973 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
3974 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
3975 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
3976 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
3977 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
3978 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
3979 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
3980 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
3981 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
3982 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
3983 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
3984 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
3985 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
3986 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
3987 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
3988 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
3989 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
3990 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
3991 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
3992 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
3993 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
3994 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
3995 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
3996 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
3997 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
3998 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
3999 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
4000 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
4001 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
4002 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
4003 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
4004 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
4005 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
4006 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
4007 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
4008 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
4009 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
4010 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
4011 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
4012 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
4013 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
4014 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
4015 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
4016 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
4017 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
4018 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
4019 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
4020 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
4021 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
4022 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
4023 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
4024 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
4025 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
4026 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
4027 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
4028 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
4029 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
4030 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
4031 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
4032 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
4033 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
4034 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
4035 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
4036 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
4037 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
4038 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
4039 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
4040 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
4041 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
4042 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
4043 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
4044 (vec_mult): Add !$omp taskwait.
4045 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
4046 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
4047 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
4048 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
4049 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
4050 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
4051 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
4052 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
4053 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
4054 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
4055 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
4056 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
4057 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
4058 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
4059 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
4060 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
4061 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
4062 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
4063 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
4064 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
4065 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
4066 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
4067 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
4068 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
4069 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
4070 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
4071 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
4072 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
4073 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
4074 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
4075 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
4076 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
4077 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
4078 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
4079 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
4080 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
4081 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
4082 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
4083 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
4084 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
4085 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
4086 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
4087 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
4088 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
4089 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
4090 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
4091 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
4092 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
4093 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
4094 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
4095 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
4096 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
4097 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
4098 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
4099 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
4100 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
4101 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
4102 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
4103 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
4104 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
4105 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
4106 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
4107 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
4108 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
4109 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
4110 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
4111 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
4113 2015-07-10 Tom de Vries <tom@codesourcery.com>
4115 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
4116 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
4118 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
4120 PR libgomp/65099
4121 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
4122 in a 64-bit configuration.
4123 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
4124 offloading testing if no such device is available.
4125 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4126 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4128 2015-07-08 Tom de Vries <tom@codesourcery.com>
4130 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
4131 second call to f.
4132 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4134 2015-07-07 Tom de Vries <tom@codesourcery.com>
4136 PR tree-optimization/66642
4137 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
4138 iteration count case.
4139 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
4140 function, factor out of ...
4141 (main): ... here. Test low iteration count case.
4143 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
4145 * libgomp.h (gomp_thread_pool): Comment last_team field.
4147 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
4149 * testsuite/libgomp.c++/pr66702-1.C: Require
4150 vect_simd_clones effective target.
4151 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
4153 2015-06-30 Tom de Vries <tom@codesourcery.com>
4155 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4156 already set. Use DEFAULT_CFLAGS in dg-runtest.
4157 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
4158 "-O2".
4160 2015-06-30 Tom de Vries <tom@codesourcery.com>
4162 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4163 already set. Use DEFAULT_CFLAGS in dg-runtest.
4164 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
4165 * testsuite/libgomp.c++/pr64824.C: Same.
4166 * testsuite/libgomp.c++/pr64868.C: Same.
4167 * testsuite/libgomp.c++/pr66199-1.C: Same.
4168 * testsuite/libgomp.c++/pr66199-2.C: Same.
4169 * testsuite/libgomp.c++/target-2.C: Same.
4170 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
4171 -std=<standard> option.
4172 * testsuite/libgomp.c++/udr-11.C: Same.
4173 * testsuite/libgomp.c++/udr-12.C: Same.
4174 * testsuite/libgomp.c++/udr-13.C: Same.
4175 * testsuite/libgomp.c++/udr-14.C: Same.
4176 * testsuite/libgomp.c++/udr-15.C: Same.
4177 * testsuite/libgomp.c++/udr-16.C: Same.
4178 * testsuite/libgomp.c++/udr-17.C: Same.
4179 * testsuite/libgomp.c++/udr-18.C: Same.
4180 * testsuite/libgomp.c++/udr-19.C: Same.
4181 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
4182 * testsuite/libgomp.c++/simd-1.C: Same.
4183 * testsuite/libgomp.c++/simd-2.C: Same.
4184 * testsuite/libgomp.c++/simd-3.C: Same.
4185 * testsuite/libgomp.c++/simd-4.C: Same.
4186 * testsuite/libgomp.c++/simd-5.C: Same.
4187 * testsuite/libgomp.c++/simd-6.C: Same.
4188 * testsuite/libgomp.c++/simd-7.C: Same.
4189 * testsuite/libgomp.c++/simd-8.C: Same.
4190 * testsuite/libgomp.c++/simd-9.C: Same.
4191 * testsuite/libgomp.c++/simd10.C: Same.
4192 * testsuite/libgomp.c++/simd11.C: Same.
4193 * testsuite/libgomp.c++/simd12.C: Same.
4194 * testsuite/libgomp.c++/simd13.C: Same.
4196 2015-06-30 Jakub Jelinek <jakub@redhat.com>
4198 PR middle-end/66702
4199 * testsuite/libgomp.c++/pr66702-1.C: New test.
4200 * testsuite/libgomp.c++/pr66702-2.C: New test.
4202 2015-06-30 Tom de Vries <tom@codesourcery.com>
4204 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
4205 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
4206 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
4207 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
4209 2015-06-30 Tom de Vries <tom@codesourcery.com>
4211 PR tree-optimization/66652
4212 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
4213 using restrict pointers.
4214 (main): Add arguments to calls to f.
4215 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4217 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
4219 * configure.ac: Fix check for header <sys/sysctl.h>.
4220 * configure: Regenerate.
4221 * config.h.in: Likewise.
4223 2015-06-23 Tom de Vries <tom@codesourcery.com>
4225 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
4226 abort.
4227 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
4229 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
4231 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
4232 acc_device_nvidia.
4234 PR libgomp/66518
4235 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
4236 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4238 2015-06-15 Tom de Vries <tom@codesourcery.com>
4240 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
4241 dg-additional-options for any remaining options.
4242 * testsuite/libgomp.c/atomic-2.c: Same.
4243 * testsuite/libgomp.c/atomic-4.c: Same.
4244 * testsuite/libgomp.c/atomic-5.c: Same.
4245 * testsuite/libgomp.c/atomic-6.c: Same.
4246 * testsuite/libgomp.c/autopar-1.c: Same.
4247 * testsuite/libgomp.c/copyin-1.c: Same.
4248 * testsuite/libgomp.c/copyin-2.c: Same.
4249 * testsuite/libgomp.c/copyin-3.c: Same.
4250 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
4251 * testsuite/libgomp.c/nestedfn-5.c: Same.
4252 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
4253 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
4254 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
4255 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4256 * testsuite/libgomp.c/pr32362-1.c: Same.
4257 * testsuite/libgomp.c/pr32362-2.c: Same.
4258 * testsuite/libgomp.c/pr32362-3.c: Same.
4259 * testsuite/libgomp.c/pr39591-1.c: Same.
4260 * testsuite/libgomp.c/pr39591-2.c: Same.
4261 * testsuite/libgomp.c/pr39591-3.c: Same.
4262 * testsuite/libgomp.c/pr58392.c: Same.
4263 * testsuite/libgomp.c/pr58756.c: Same.
4264 * testsuite/libgomp.c/simd-1.c: Same.
4265 * testsuite/libgomp.c/simd-10.c: Same.
4266 * testsuite/libgomp.c/simd-11.c: Same.
4267 * testsuite/libgomp.c/simd-12.c: Same.
4268 * testsuite/libgomp.c/simd-13.c: Same.
4269 * testsuite/libgomp.c/simd-14.c: Same.
4270 * testsuite/libgomp.c/simd-15.c: Same.
4271 * testsuite/libgomp.c/simd-2.c: Same.
4272 * testsuite/libgomp.c/simd-3.c: Same.
4273 * testsuite/libgomp.c/simd-4.c: Same.
4274 * testsuite/libgomp.c/simd-5.c: Same.
4275 * testsuite/libgomp.c/simd-6.c: Same.
4276 * testsuite/libgomp.c/simd-7.c: Same.
4277 * testsuite/libgomp.c/simd-8.c: Same.
4278 * testsuite/libgomp.c/simd-9.c: Same.
4280 2015-06-15 Tom de Vries <tom@codesourcery.com>
4282 * testsuite/libgomp.c/pr35625.c: Fix typo.
4284 2015-06-15 Tom de Vries <tom@codesourcery.com>
4286 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
4287 in dg-options.
4288 * testsuite/libgomp.c/atomic-3.c: Same.
4289 * testsuite/libgomp.c/debug-1.c: Same.
4290 * testsuite/libgomp.c/nqueens-1.c: Same.
4291 * testsuite/libgomp.c/pr26171.c: Same.
4292 * testsuite/libgomp.c/pr48591.c: Same.
4293 * testsuite/libgomp.c/pr64824.c: Same.
4294 * testsuite/libgomp.c/pr64868.c: Same.
4295 * testsuite/libgomp.c/pr66133.c: Same.
4296 * testsuite/libgomp.c/pr66199-1.c: Same.
4297 * testsuite/libgomp.c/pr66199-2.c: Same.
4298 * testsuite/libgomp.c/target-8.c: Same.
4300 2015-06-15 Tom de Vries <tom@codesourcery.com>
4302 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
4303 -std={gnu99,c99}.
4304 * testsuite/libgomp.c/for-1.c: Same.
4305 * testsuite/libgomp.c/for-2.c: Same.
4306 * testsuite/libgomp.c/for-3.c: Same.
4307 * testsuite/libgomp.c/pr35625.c: Same.
4308 * testsuite/libgomp.c/pr39154.c: Same.
4309 * testsuite/libgomp.c/simd-16.c: Same.
4310 * testsuite/libgomp.c/simd-17.c: Same.
4312 2015-06-13 Tom de Vries <tom@codesourcery.com>
4314 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
4316 2015-06-13 Tom de Vries <tom@codesourcery.com>
4318 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
4319 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4320 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
4321 (N): Define.
4322 (main): Use N instead of hardcoded constants.
4324 2015-06-05 Tom de Vries <tom@codesourcery.com>
4326 merge from gomp4 branch:
4327 2015-05-28 Tom de Vries <tom@codesourcery.com>
4329 PR tree-optimization/65443
4330 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
4331 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
4332 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
4334 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
4336 * testsuite/libgomp.graphite/bounds.c: Adjust for
4337 cleanup-tree-dump removal.
4338 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
4339 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
4340 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
4341 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
4342 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
4343 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
4344 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
4345 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
4346 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
4347 * testsuite/libgomp.graphite/pr41118.c: Likewise.
4349 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
4351 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
4352 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
4353 (futex_wake) [!__x86_64__]: Ditto.
4355 2015-05-28 Julian Brown <julian@codesourcery.com>
4357 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
4358 function comment. Only call gomp_fatal if new argument is true.
4359 (acc_dev_num_out_of_range): New function.
4360 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
4361 acc_dev_num_out_of_range as appropriate.
4362 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4363 (acc_get_device_num, acc_set_device_num): Update calls to
4364 resolve_device.
4365 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
4366 output.
4368 2015-05-28 Julian Brown <julian@codesourcery.com>
4370 PR libgomp/65742
4371 * oacc-init.c (plugin/plugin-host.h): Include.
4372 (acc_on_device): Check whether we're in an offloaded region for
4373 host_nonshm
4374 plugin. Don't use __builtin_acc_on_device.
4375 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
4376 nonshm_exec flag in thread-local data.
4377 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
4378 data for host_nonshm plugin.
4379 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
4380 for host_nonshm plugin.
4381 * plugin/plugin-host.h: New.
4383 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4385 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
4387 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4389 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
4390 Declare as int.
4391 (FUTEX_PRIVATE_FLAG): Remove L suffix.
4392 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
4393 Declare as int.
4395 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4397 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
4399 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
4401 * target.c (gomp_map_pointer): New function abstracting out
4402 GOMP_MAP_POINTER handling.
4403 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
4404 gomp_map_pointer().
4406 2015-05-19 Jakub Jelinek <jakub@redhat.com>
4408 PR middle-end/66199
4409 * testsuite/libgomp.c/pr66199-1.c: New test.
4410 * testsuite/libgomp.c/pr66199-2.c: New test.
4411 * testsuite/libgomp.c++/pr66199-1.C: New test.
4412 * testsuite/libgomp.c++/pr66199-2.C: New test.
4413 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
4414 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
4416 2015-05-19 Julian Brown <julian@codesourcery.com>
4418 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
4419 on cuInit failure.
4421 2015-05-13 Jakub Jelinek <jakub@redhat.com>
4423 PR middle-end/66133
4424 * testsuite/libgomp.c/pr66133.c: New test.
4426 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
4428 * Makefile.in: Regenerated with automake-1.11.6.
4429 * aclocal.m4: Likewise.
4430 * config.h.in: Likewise.
4431 * configure: Likewise.
4432 * testsuite/Makefile.in: Likewise.
4434 2015-05-08 Jason Merrill <jason@redhat.com>
4436 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
4437 _Complex.
4439 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
4441 2015-05-06 Julian Brown <julian@codesourcery.com>
4443 * oacc-init.c (acc_device_lock): Add explanatory comment.
4444 (resolve_device): Add comment about locking requirement.
4445 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
4446 gomp_init_device and gomp_fini_device calls.
4447 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4448 (acc_get_device_num, acc_set_device_num): Add locking around
4449 resolve_device and gomp_init_device calls.
4451 2015-05-06 Julian Brown <julian@codesourcery.com>
4453 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
4454 goacc_thread_lock on error paths.
4455 * oacc-mem.c (lookup_host): Remove locking from function. Note
4456 locking requirement for caller in function comment.
4457 (lookup_dev): Likewise.
4458 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
4459 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
4460 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
4461 Add locking.
4463 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
4465 PR testsuite/65205
4466 PR libgomp/65993
4467 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
4468 don't expect "0x" prefix for "%p" format specifier, don't expect
4469 "(nil)" for NULL pointer.
4470 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4471 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4472 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4473 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4474 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4475 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4476 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4477 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4478 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4479 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4480 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4481 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4482 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4483 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4484 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4485 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4486 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4487 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4488 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4489 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4490 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4491 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4492 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4493 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4494 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4495 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4496 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4497 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4498 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
4499 accurately specify what we're looking for.
4500 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4501 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4502 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4503 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4504 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4506 2015-04-30 James Norris <jnorris@codesourcery.com>
4508 PR testsuite/65205
4509 * testsuite/lib/libgomp.exp
4510 (check_effective_target_openacc_host_selected)
4511 (check_effective_target_openacc_host_nonshm_selected): New
4512 procedures.
4513 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
4514 dg-shouldfail.
4515 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
4516 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
4517 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4518 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4519 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4520 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4521 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4522 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4523 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4524 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4525 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4526 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4527 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4528 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4529 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4530 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
4531 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4532 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4533 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4534 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4535 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4536 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
4537 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4538 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4539 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4540 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4541 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4542 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4543 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4544 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4545 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4546 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4547 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4548 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
4549 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
4550 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
4551 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
4552 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
4553 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
4554 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
4555 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
4556 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
4557 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
4559 2015-04-08 Julian Brown <julian@codesourcery.com>
4561 * libgomp.h (target_mem_desc: Remove mem_map field.
4562 (acc_dispatch_t): Remove open_device_func, close_device_func,
4563 get_device_num_func, set_device_num_func, target_data members.
4564 Change create_thread_data_func argument to device number instead of
4565 generic pointer.
4566 * oacc-async.c (assert.h): Include.
4567 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
4568 (acc_wait_all, acc_wait_all_async): Use current host thread's
4569 active device, not base_dev.
4570 * oacc-cuda.c (acc_get_current_cuda_device)
4571 (acc_get_current_cuda_context, acc_get_cuda_stream)
4572 (acc_set_cuda_stream): Likewise.
4573 * oacc-host.c (host_dispatch): Don't set open_device_func,
4574 close_device_func, get_device_num_func or set_device_num_func.
4575 * oacc-init.c (base_dev, init_key): Remove.
4576 (cached_base_dev): New.
4577 (name_of_acc_device_t): New.
4578 (acc_init_1): Initialise default-numbered device, not zeroth.
4579 (acc_shutdown_1): Close all devices of a given type.
4580 (goacc_destroy_thread): Don't use base_dev.
4581 (lazy_open, lazy_init, lazy_init_and_open): Remove.
4582 (goacc_attach_host_thread_to_device): New.
4583 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
4584 (acc_get_num_devices): Don't use base_dev.
4585 (acc_set_device_type): Reimplement.
4586 (acc_get_device_type): Don't use base_dev.
4587 (acc_get_device_num): Tweak logic.
4588 (acc_set_device_num): Likewise.
4589 (acc_on_device): Use acc_get_device_type.
4590 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
4591 (goacc_lazy_initialize): Reimplement with acc_init and
4592 goacc_attach_host_thread_to_device.
4593 * oacc-int.h (goacc_thread): Add base_dev field.
4594 (base_dev): Remove extern declaration.
4595 (goacc_attach_host_thread_to_device): Add prototype.
4596 * oacc-mem.c (acc_malloc): Use current thread's device instead of
4597 base_dev.
4598 (acc_free): Likewise.
4599 (acc_memcpy_to_device): Likewise.
4600 (acc_memcpy_from_device): Likewise.
4601 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
4602 goacc_lazy_initialize (throughout).
4603 (GOACC_parallel): Use tgt_offset to locate target functions.
4604 * target.c (gomp_map_vars): Don't set tgt->mem_map.
4605 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
4606 (gomp_load_plugin_for_device): Remove open_device, close_device,
4607 get_device_num, set_device_num openacc hook initialisation. Don't set
4608 openacc.target_data.
4609 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
4610 (GOMP_OFFLOAD_openacc_close_device)
4611 (GOMP_OFFLOAD_openacc_get_device_num)
4612 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
4613 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
4614 to int.
4615 * plugin/plugin-nvptx.c (ptx_inited): Remove.
4616 (instantiated_devices, ptx_dev_lock): New.
4617 (struct ptx_image_data): New.
4618 (ptx_devices, ptx_images, ptx_image_lock): New.
4619 (fini_streams_for_device): Reorder cuStreamDestroy call.
4620 (nvptx_get_num_devices): Remove forward declaration.
4621 (nvptx_init): Change return type to bool.
4622 (nvptx_fini): Remove.
4623 (nvptx_attach_host_thread_to_device): New.
4624 (nvptx_open_device): Return struct ptx_device* instead of void*.
4625 (nvptx_close_device): Change argument type to struct ptx_device*,
4626 return type to void.
4627 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
4628 (kernel_target_data, kernel_host_table): Remove static globals.
4629 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
4630 (GOMP_OFFLOAD_init_device): Reimplement.
4631 (GOMP_OFFLOAD_fini_device): Likewise.
4632 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
4633 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
4634 (GOMP_OFFLOAD_host2dev): Use ORD argument.
4635 (GOMP_OFFLOAD_openacc_open_device)
4636 (GOMP_OFFLOAD_openacc_close_device)
4637 (GOMP_OFFLOAD_openacc_set_device_num)
4638 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
4639 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
4640 (device number).
4642 testsuite/
4643 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
4645 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
4647 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
4648 * libgomp.h (struct gomp_memory_mapping): Remove.
4649 (struct target_mem_desc): Change type of mem_map from
4650 gomp_memory_mapping * to splay_tree_s *.
4651 (struct gomp_device_descr): Remove register_image_func, get_table_func.
4652 Add load_image_func, unload_image_func.
4653 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
4654 Remove offload_regions_registered.
4655 (gomp_init_tables): Remove.
4656 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
4657 to splay_tree_s *.
4658 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
4659 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
4660 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
4661 offload_regions_registered.
4662 Initialize load_image_func, unload_image_func, mem_map.root.
4663 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
4664 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
4665 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
4666 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
4667 gomp_memory_mapping *. Use dev's lock and splay_tree.
4668 (lookup_dev): Use dev's lock.
4669 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
4670 (acc_is_present): Likewise.
4671 (acc_map_data): Likewise.
4672 (acc_unmap_data): Likewise. Use dev's lock.
4673 (present_create_copy): Likewise.
4674 (delete_copyout): Pass dev to lookup_host instead of mem_map.
4675 (update_dev_host): Likewise.
4676 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
4677 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
4678 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
4679 (GOMP_OFFLOAD_get_table): Remove
4680 (GOMP_OFFLOAD_load_image): New function.
4681 (GOMP_OFFLOAD_unload_image): New function.
4682 * target.c (register_lock): New mutex for offload image registration.
4683 (num_devices): Do not guard with PLUGIN_SUPPORT.
4684 (gomp_realloc_unlock): New static function.
4685 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
4686 before gomp_fatal.
4687 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
4688 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
4689 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
4690 mem_map's.
4691 (gomp_unmap_vars): Likewise.
4692 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
4693 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
4694 (gomp_offload_image_to_device): New static function.
4695 (GOMP_offload_register): Add mutex lock.
4696 Call gomp_offload_image_to_device for all initialized devices.
4697 Replace gomp_realloc with gomp_realloc_unlock.
4698 (GOMP_offload_unregister): New function.
4699 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
4700 get_table_func from the plugin with calls to init_device_func and
4701 gomp_offload_image_to_device.
4702 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
4703 to splay_tree_s *.
4704 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
4705 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
4706 (GOMP_target_data): Do not call gomp_init_tables.
4707 (GOMP_target_update): Likewise. Remove argument from gomp_update.
4708 (gomp_load_plugin_for_device): Replace register_image and get_table
4709 with load_image and unload_image in DLSYM ().
4710 (gomp_register_images_for_device): Remove function.
4711 (gomp_target_init): Do not initialize current_device.mem_map.*,
4712 current_device.offload_regions_registered.
4713 Remove call to gomp_register_images_for_device.
4714 Do not free offload_images and num_offload_images.
4716 2015-03-30 Jakub Jelinek <jakub@redhat.com>
4718 PR fortran/65597
4719 * testsuite/libgomp.fortran/pr65597.f90: New test.
4721 2015-03-27 Tom de Vries <tom@codesourcery.com>
4723 PR testsuite/65594
4724 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
4725 (init, check): New function.
4726 (foo): Change return type to void.
4727 (main): Call init and check.
4729 2015-03-27 Tom de Vries <tom@codesourcery.com>
4731 PR testsuite/65594
4732 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
4733 (foo): Use M for non-inner loops to scale down test-case.
4735 2015-03-25 Kai Tietz <ktietz@redhat.com>
4737 PR libgomp/64972
4738 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
4739 (GOACC_data_start): Likewise.
4740 * target.c (gomp_map_vars): Likewise.
4742 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
4744 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
4745 hppa*-*-hpux*.
4747 2015-03-19 Jakub Jelinek <jakub@redhat.com>
4749 * testsuite/libgomp.c/target-10.c: New test.
4750 * testsuite/libgomp.c++/target-4.C: New test.
4752 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
4754 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
4755 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
4757 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
4759 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
4760 * configure.ac (*-*-rtems*): Assume Pthread is supported.
4761 (pthread.h): Check for this header file.
4762 * configure: Regenerate.
4764 2015-02-25 Tom de Vries <tom@codesourcery.com>
4766 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
4767 (check_reduction_op, check_reduction_macro, max, min):
4768 Declare.
4769 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
4770 function.
4771 (main): Use new functions.
4773 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
4775 * target.c (gomp_load_plugin_for_device): Use const char * instead of
4776 char * for variables holding dlerror return values.
4777 (DLSYM_OPT): Ditto.
4779 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
4781 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
4783 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
4784 Cesar Philippidis <cesar@codesourcery.com>
4786 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
4787 GOACC_ctaid, and GOACC_nctaid routines.
4789 2015-02-11 Jakub Jelinek <jakub@redhat.com>
4791 PR c/64824
4792 * testsuite/libgomp.c/atomic-18.c: New test.
4793 * testsuite/libgomp.c++/atomic-16.C: New test.
4795 2015-02-04 Jakub Jelinek <jakub@redhat.com>
4797 PR c/64824
4798 PR c/64868
4799 * testsuite/libgomp.c/pr64824.c: New test.
4800 * testsuite/libgomp.c/pr64868.c: New test.
4801 * testsuite/libgomp.c++/pr64824.C: New test.
4802 * testsuite/libgomp.c++/pr64868.C: New test.
4804 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
4806 PR libgomp/64635
4807 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
4808 Link with -lpthread.
4809 * config/aix/plugin-suffix.h: Delete.
4811 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
4813 PR libgomp/64635
4814 * configure.tgt (*-*-aix*): Use config_path "aix posix".
4815 (*-*-darwin*): Use config_path "bsd darwin posix".
4816 (*-*-hpux*): Use config_path "hpux posix".
4817 * target.c: Add include of plugin-suffix.h and use
4818 SONAME_SUFFIX macro.
4819 * config/aix/plugin-suffix.h: New file.
4820 * config/darwin/plugin-suffix.h: New file.
4821 * config/hpux/plugin-suffix.h: New file.
4822 * config/posix/plugin-suffix.h: New file.
4824 2015-01-23 Jakub Jelinek <jakub@redhat.com>
4826 PR middle-end/64734
4827 * libgomp.c/pr64734.c: New test.
4829 2015-01-23 Tom de Vries <tom@codesourcery.com>
4831 PR libgomp/64672
4832 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
4834 2015-01-23 Tom de Vries <tom@codesourcery.com>
4836 PR libgomp/64707
4837 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
4838 dg-options.
4840 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
4842 PR libgomp/64625
4843 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
4844 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
4845 formal parameter. Update all users.
4846 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
4847 Document unused formal parameter.
4849 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
4851 * oacc-parallel.c: Don't include <alloca.h>.
4852 (GOACC_parallel): Use gomp_alloca instead of alloca.
4854 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
4856 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
4858 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
4859 James Norris <jnorris@codesourcery.com>
4860 Tom de Vries <tom@codesourcery.com>
4861 Julian Brown <julian@codesourcery.com>
4862 Cesar Philippidis <cesar@codesourcery.com>
4863 Nathan Sidwell <nathan@codesourcery.com>
4864 Tobias Burnus <burnus@net-b.de>
4866 * Makefile.am (search_path): Add $(top_srcdir)/../include.
4867 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
4868 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
4869 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
4870 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
4871 Include $(top_srcdir)/plugin/Makefrag.am.
4872 (nodist_libsubinclude_HEADERS): Add openacc.h.
4873 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
4874 openacc.f90, openacc.mod, openacc_kinds.mod.
4875 (omp_lib.mod): Generalize into...
4876 (%.mod): ... this new rule.
4877 (openacc_kinds.mod, openacc.mod): New rules.
4878 * plugin/configfrag.ac: New file.
4879 * configure.ac: Move plugin/offloading support into it. Include
4880 it. Instantiate testsuite/libgomp-test-support.pt.exp.
4881 * plugin/Makefrag.am: New file.
4882 * testsuite/Makefile.am (OFFLOAD_TARGETS)
4883 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
4884 export.
4885 (libgomp-test-support.exp): New rule.
4886 (all-local): Depend on it.
4887 * Makefile.in: Regenerate.
4888 * testsuite/Makefile.in: Regenerate.
4889 * config.h.in: Likewise.
4890 * configure: Likewise.
4891 * configure.tgt: Harden shell syntax.
4892 * env.c: Include "oacc-int.h".
4893 (parse_acc_device_type): New function.
4894 (gomp_debug_var, goacc_device_type, goacc_device_num): New
4895 variables.
4896 (initialize_env): Initialize those. Call
4897 goacc_runtime_initialize.
4898 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
4899 (gomp_fatal): Call gomp_vfatal.
4900 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
4901 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
4902 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
4903 (splay_tree_node, splay_tree, splay_tree_key)
4904 (struct target_mem_desc, struct splay_tree_key_s)
4905 (struct gomp_memory_mapping, struct acc_dispatch_t)
4906 (struct gomp_device_descr, gomp_acc_insert_pointer)
4907 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
4908 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
4909 (gomp_free_memmap, gomp_fini_device): New declarations.
4910 (gomp_vdebug, gomp_debug): New macros.
4911 Include "splay-tree.h".
4912 * libgomp.map (OACC_2.0): New symbol version. Use for
4913 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
4914 acc_set_device_type_h_, acc_get_device_type,
4915 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
4916 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
4917 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
4918 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
4919 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
4920 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
4921 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
4922 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
4923 acc_copyin_array_h_, acc_present_or_copyin,
4924 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
4925 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
4926 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
4927 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
4928 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
4929 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
4930 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
4931 acc_update_device, acc_update_device_32_h_,
4932 acc_update_device_64_h_, acc_update_device_array_h_,
4933 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
4934 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
4935 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
4936 acc_is_present_64_h_, acc_is_present_array_h_,
4937 acc_memcpy_to_device, acc_memcpy_from_device,
4938 acc_get_current_cuda_device, acc_get_current_cuda_context,
4939 acc_get_cuda_stream, acc_set_cuda_stream.
4940 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
4941 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
4942 GOACC_update, GOACC_wait, GOACC_get_thread_num,
4943 GOACC_get_num_threads.
4944 (GOMP_PLUGIN_1.0): New symbol version. Use for
4945 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
4946 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
4947 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
4948 GOMP_PLUGIN_acc_thread.
4949 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
4950 environment variable.
4951 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
4952 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
4953 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
4954 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
4955 (splay_tree_remove): New declarations.
4956 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
4957 (splay_tree_remove, splay_tree_lookup): Move into...
4958 * splay-tree.c: ... this new file.
4959 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
4960 (splay_tree_node, splay_tree, splay_tree_key)
4961 (struct target_mem_desc, struct splay_tree_key_s)
4962 (struct gomp_device_descr): Don't declare.
4963 (num_devices_openmp): New variable.
4964 (gomp_get_num_devices ): Use it.
4965 (gomp_init_targets_once): New function.
4966 (gomp_get_num_devices ): Use it.
4967 (get_kind, gomp_copy_from_async, gomp_free_memmap)
4968 (gomp_fini_device, gomp_register_image_for_device): New functions.
4969 (gomp_map_vars): Add devaddrs parameter.
4970 (gomp_update): Add mm parameter.
4971 (gomp_init_device): Move most of it into...
4972 (gomp_init_tables): ... this new function.
4973 (gomp_register_images_for_device): Remove function.
4974 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
4975 Make them hidden instead of static.
4976 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
4977 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
4978 (GOMP_target_end_data, GOMP_target_update)
4979 (gomp_load_plugin_for_device, gomp_target_init): Update for
4980 OpenACC changes.
4981 * oacc-async.c: New file.
4982 * oacc-cuda.c: Likewise.
4983 * oacc-host.c: Likewise.
4984 * oacc-init.c: Likewise.
4985 * oacc-int.h: Likewise.
4986 * oacc-mem.c: Likewise.
4987 * oacc-parallel.c: Likewise.
4988 * oacc-plugin.c: Likewise.
4989 * oacc-plugin.h: Likewise.
4990 * oacc-ptx.h: Likewise.
4991 * openacc.f90: Likewise.
4992 * openacc.h: Likewise.
4993 * openacc_lib.h: Likewise.
4994 * plugin/plugin-host.c: Likewise.
4995 * plugin/plugin-nvptx.c: Likewise.
4996 * libgomp-plugin.c: Likewise.
4997 * libgomp-plugin.h: Likewise.
4998 * libgomp_target.h: Remove file after merging content into the
4999 former file. Update all users.
5000 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
5001 (offload_targets_s, offload_targets_s_openacc): New variables.
5002 (check_effective_target_openacc_nvidia_accel_present)
5003 (check_effective_target_openacc_nvidia_accel_selected): New
5004 procedures.
5005 (libgomp_init): Update for OpenACC changes.
5006 * testsuite/libgomp-test-support.exp.in: New file.
5007 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
5008 * testsuite/libgomp.oacc-c/c.exp: Likewise.
5009 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
5010 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
5011 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
5012 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
5013 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
5014 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
5015 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
5016 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
5017 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
5018 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
5019 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
5020 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
5021 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
5022 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
5023 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
5024 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
5025 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
5026 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
5027 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
5028 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
5029 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
5030 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
5031 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
5032 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
5033 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
5034 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
5035 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
5036 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
5037 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
5038 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
5039 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
5040 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
5041 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
5042 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5043 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
5044 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5045 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
5046 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5047 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5048 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5049 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5050 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5051 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5052 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
5053 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5054 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5055 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5056 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5057 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5058 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5059 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5060 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5061 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5062 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5063 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5064 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5065 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5066 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
5067 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
5068 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
5069 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5070 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5071 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5072 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
5073 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
5074 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5075 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5076 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5077 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
5078 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5079 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5080 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5081 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
5082 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
5083 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5084 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5085 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
5086 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
5087 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
5088 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
5089 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5090 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5091 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5092 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
5093 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
5094 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5095 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5096 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
5097 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
5098 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
5099 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
5100 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5101 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5102 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5103 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5104 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
5105 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5106 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5107 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
5108 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
5109 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
5110 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5111 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
5112 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
5113 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
5114 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
5115 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
5116 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5117 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
5118 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5119 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5120 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
5121 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
5122 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
5123 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
5124 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5125 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
5126 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
5127 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
5128 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
5129 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
5130 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
5131 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
5132 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
5133 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
5134 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
5135 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
5136 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
5137 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
5138 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
5139 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5140 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
5141 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
5142 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5143 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
5144 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
5145 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
5146 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
5147 Likewise.
5148 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
5149 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
5150 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
5151 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
5152 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
5153 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
5154 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
5155 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5156 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5157 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5158 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
5159 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
5160 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
5161 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
5162 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
5163 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
5164 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
5165 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
5166 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
5167 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
5168 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
5169 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
5170 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
5171 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
5172 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
5173 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
5174 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5175 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5176 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5177 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5178 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5179 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5180 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5181 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5182 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
5183 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5184 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
5185 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
5186 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
5187 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5188 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
5189 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5190 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5191 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
5192 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
5193 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
5194 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
5195 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
5196 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
5197 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
5198 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
5199 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
5200 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5201 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5202 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
5203 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
5204 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
5205 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
5206 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
5207 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
5209 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
5210 Julian Brown <julian@codesourcery.com>
5211 David Malcolm <dmalcolm@redhat.com>
5213 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
5214 to "GNU Offloading and Multi Processing Runtime Library". Change
5215 all users.
5216 * configure: Regenerate.
5217 * libgomp.texi: Update.
5219 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
5221 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
5222 "$tgt_dir/lib32".
5223 * configure: Regenerate.
5225 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
5226 "intelmic" in $offload_targets.
5228 2015-01-05 Jakub Jelinek <jakub@redhat.com>
5230 Update copyright years.
5232 * libgomp.texi: Bump @copying's copyright year.
5234 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
5236 * testsuite/lib/libgomp.exp: Load target-utils.exp.
5237 Move load of target-supportes.exp earlier.
5239 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
5241 * testsuite/libgomp.c/target-9.c: New test.
5243 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
5245 * config.h.in: Regenerate.
5246 * configure: Regenerate.
5247 * configure.ac: Add GCC_CHECK_EMUTLS.
5248 * libgomp.h: Add check for USE_EMUTLS: this case
5249 is equal to HAVE_TLS.
5250 * team.c: Likewise.
5252 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
5254 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
5256 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
5257 Ilya Verbin <ilya.verbin@intel.com>
5259 * testsuite/libgomp.c/target-critical-1.c: New test.
5261 2014-11-26 Jakub Jelinek <jakub@redhat.com>
5263 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
5264 to dg-options unless expensive testing is on.
5265 (TESTITERS): Define to N if not defined.
5266 (main): Use TESTITERS instead of N.
5267 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
5268 dg-additional-options depending on whether expensive testing is on.
5269 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
5270 Decrease N to 100000 and CHUNKSZ to 10000.
5272 2014-11-24 Jakub Jelinek <jakub@redhat.com>
5274 PR fortran/63938
5275 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
5276 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
5278 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
5280 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
5282 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
5284 PR bootstrap/63784
5285 * configure: Regenerated.
5287 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
5289 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
5290 vect_simd_clones effective target.
5291 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5293 2014-11-14 Jakub Jelinek <jakub@redhat.com>
5295 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
5296 of 32 as block_size.
5297 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
5298 instead of 32 as block_size.
5300 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5301 Ilya Verbin <ilya.verbin@intel.com>
5303 * Makefile.in: Regenerate.
5304 * configure: Regenerate.
5305 * configure.ac: Set up offload_additional_options,
5306 offload_additional_lib_paths and offload_targets.
5307 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
5308 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
5309 * testsuite/Makefile.in: Regenerate.
5310 * testsuite/lib/libgomp.exp (libgomp_init): Append
5311 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
5312 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
5313 build directory to LD_LIBRARY_PATH for intelmic offload targets.
5315 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5316 Ilya Verbin <ilya.verbin@intel.com>
5317 Kirill Yukhin <kirill.yukhin@intel.com>
5318 Ilya Tocar <ilya.tocar@intel.com>
5320 * testsuite/lib/libgomp.exp
5321 (check_effective_target_offload_device): New.
5322 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
5323 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
5324 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
5325 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
5326 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
5327 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
5328 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
5329 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
5330 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
5331 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
5332 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
5333 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
5334 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
5335 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
5336 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
5337 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
5338 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
5339 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
5340 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
5341 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
5342 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
5343 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
5344 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
5345 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
5346 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
5347 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
5348 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
5349 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
5350 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
5351 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
5352 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
5353 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
5354 * testsuite/libgomp.c/target-7.c: Fix test.
5355 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
5356 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
5357 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
5358 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
5359 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
5360 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
5361 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
5362 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
5363 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
5364 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
5365 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
5366 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
5367 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
5368 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
5369 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
5370 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
5371 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
5372 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
5373 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5374 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
5375 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
5376 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
5377 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
5378 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
5379 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
5380 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
5381 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
5382 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
5383 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
5384 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
5385 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
5387 2014-11-13 Jakub Jelinek <jakub@redhat.com>
5388 Ilya Verbin <ilya.verbin@intel.com>
5389 Thomas Schwinge <thomas@codesourcery.com>
5390 Andrey Turetskiy <andrey.turetskiy@intel.com>
5392 * libgomp.map (GOMP_4.0.1): New symbol version.
5393 Add GOMP_offload_register.
5394 * libgomp_target.h: New file.
5395 * splay-tree.h: New file.
5396 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
5397 (gomp_target_init): New forward declaration.
5398 (gomp_is_initialized): New static variable.
5399 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
5400 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
5401 New structures.
5402 (offload_images, num_offload_images, devices, num_devices): New static
5403 variables.
5404 (splay_compare): New static function.
5405 (struct gomp_device_descr): New structure.
5406 (gomp_get_num_devices): Call gomp_target_init.
5407 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
5408 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
5409 (GOMP_offload_register): New function.
5410 (GOMP_target): Arrange for host callback to be performed in a separate
5411 initial thread and contention group, inheriting ICVs from
5412 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
5413 Add device initialization and lookup for target function in splay tree.
5414 (GOMP_target_data): Add device initialization and call gomp_map_vars.
5415 (GOMP_target_end_data): Call gomp_unmap_vars.
5416 (GOMP_target_update): Add device initialization and call gomp_update.
5417 (gomp_load_plugin_for_device, gomp_register_images_for_device)
5418 (gomp_target_init): New static functions.
5420 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
5421 Thomas Schwinge <thomas@codesourcery.com>
5422 Ilya Verbin <ilya.verbin@intel.com>
5423 Andrey Turetskiy <andrey.turetskiy@intel.com>
5425 * config.h.in: Regenerate.
5426 * configure: Regenerate.
5427 * configure.ac: Check for libdl, required for plugin support.
5428 (PLUGIN_SUPPORT): Define if plugins are supported.
5429 (enable_offload_targets): Support Intel MIC targets.
5430 (OFFLOAD_TARGETS): List of target names suitable for offloading.
5432 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
5434 PR target/63610
5435 * configure: Regenerate.
5437 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5439 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
5441 2014-10-06 Marek Polacek <polacek@redhat.com>
5443 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
5444 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
5445 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
5446 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5448 2014-10-06 Marek Polacek <polacek@redhat.com>
5450 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
5451 * testsuite/libgomp.c/nqueens-1.c: Likewise.
5452 * testsuite/libgomp.c/pr26943-3.c: Likewise.
5453 * testsuite/libgomp.c/pr26943-4.c: Likewise.
5454 * testsuite/libgomp.c/pr36802-2.c: Likewise.
5455 * testsuite/libgomp.c/pr36802-3.c: Likewise.
5456 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
5457 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5458 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
5459 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
5460 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
5461 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
5462 * testsuite/libgomp.c/omp-single-1.c: Likewise.
5463 * testsuite/libgomp.c/omp-single-2.c: Likewise.
5464 * testsuite/libgomp.c/omp_matvec.c: Likewise.
5465 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
5466 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
5467 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
5468 declarations.
5470 2014-10-03 Jakub Jelinek <jakub@redhat.com>
5472 PR libgomp/61200
5473 * testsuite/libgomp.c/pr61200.c: New test.
5475 2014-09-18 Jakub Jelinek <jakub@redhat.com>
5477 PR c++/63248
5478 * testsuite/libgomp.c++/pr63248.C: New test.
5480 2014-08-04 Jakub Jelinek <jakub@redhat.com>
5482 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
5483 is not zero, but taskgroup->children is NULL and there are
5484 any task->children, schedule those instead of waiting.
5485 * testsuite/libgomp.c/depend-6.c: New test.
5486 * testsuite/libgomp.c/depend-7.c: New test.
5487 * testsuite/libgomp.c/depend-8.c: New test.
5488 * testsuite/libgomp.c/depend-9.c: New test.
5489 * testsuite/libgomp.c/depend-10.c: New test.
5491 2014-08-01 Jakub Jelinek <jakub@redhat.com>
5493 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
5494 (struct gomp_taskwait): New type.
5495 (struct gomp_task): Add taskwait and parent_depends_on, remove
5496 in_taskwait and taskwait_sem fields.
5497 (gomp_finish_task): Don't destroy taskwait_sem.
5498 * task.c (gomp_init_task): Don't init in_taskwait, instead init
5499 taskwait and parent_depends_on.
5500 (GOMP_task): For if (0) tasks with depend clause that depend on
5501 earlier tasks don't defer them, instead call
5502 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
5503 Initialize redundant_out field, for redundant out entries just
5504 move them at the end of linked list instead of removing them
5505 completely, and set redundant_out flag instead of redundant.
5506 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
5507 that task.
5508 (gomp_task_run_post_handle_dependers): If parent is in
5509 gomp_task_maybe_wait_for_dependencies and newly runnable task
5510 is not parent_depends_on, queue it in parent->children linked
5511 list after all runnable tasks with parent_depends_on set.
5512 Adjust for addition of taskwait indirection.
5513 (gomp_task_run_post_remove_parent): If parent is in
5514 gomp_task_maybe_wait_for_dependencies and task to be removed
5515 is parent_depends_on, decrement n_depend and if needed awake
5516 parent. Adjust for addition of taskwait indirection.
5517 (GOMP_taskwait): Adjust for addition of taskwait indirection.
5518 (gomp_task_maybe_wait_for_dependencies): New function.
5519 * testsuite/libgomp.c/depend-5.c: New test.
5521 2014-07-13 Tobias Burnus <burnus@net-b.de>
5523 * testsuite/libgomp.fortran/pr34020.f90: Make compile
5524 with TS 18508/Fortran 2015.
5526 2014-07-06 Marek Polacek <polacek@redhat.com>
5528 PR c/6940
5529 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
5531 2014-07-03 Jakub Jelinek <jakub@redhat.com>
5533 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
5534 matches regex $lang_source_re, add $lang_include_flags to options.
5535 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
5536 * testsuite/libgomp.c++/c++.exp: Likewise.
5537 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
5538 and lang_include_flags instead of adding -fintrinsic-modules-path= to
5539 ALWAYS_CFLAGS.
5540 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
5542 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
5544 * testsuite/libgomp.fortran/fortran.exp: Explain
5545 gfortran-dg-runtest usage.
5547 2014-06-25 Jakub Jelinek <jakub@redhat.com>
5549 * testsuite/libgomp.fortran/simd5.f90: New test.
5550 * testsuite/libgomp.fortran/simd6.f90: New test.
5551 * testsuite/libgomp.fortran/simd7.f90: New test.
5553 2014-06-24 Jakub Jelinek <jakub@redhat.com>
5555 * testsuite/libgomp.c/for-2.c: Define SC to static for
5556 #pragma omp for simd testing.
5557 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
5558 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
5559 SC macro.
5560 * testsuite/libgomp.c/simd-14.c: New test.
5561 * testsuite/libgomp.c/simd-15.c: New test.
5562 * testsuite/libgomp.c/simd-16.c: New test.
5563 * testsuite/libgomp.c/simd-17.c: New test.
5564 * testsuite/libgomp.c++/for-10.C: Define SC to static for
5565 #pragma omp for simd testing.
5566 * testsuite/libgomp.c++/simd10.C: New test.
5567 * testsuite/libgomp.c++/simd11.C: New test.
5568 * testsuite/libgomp.c++/simd12.C: New test.
5569 * testsuite/libgomp.c++/simd13.C: New test.
5571 * testsuite/libgomp.fortran/aligned1.f03: New test.
5572 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
5573 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
5574 tasks with !$omp parallel !$omp single.
5575 * testsuite/libgomp.fortran/target8.f90: New test.
5576 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
5577 not to use trim in the combiner, instead call elemental function.
5578 (fn): New elemental function.
5579 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
5580 Make elemental.
5581 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
5582 omp_in): Likewise.
5583 * testsuite/libgomp.fortran/udr12.f90: New test.
5584 * testsuite/libgomp.fortran/udr13.f90: New test.
5585 * testsuite/libgomp.fortran/udr14.f90: New test.
5586 * testsuite/libgomp.fortran/udr15.f90: New test.
5588 2014-06-18 Jakub Jelinek <jakub@redhat.com>
5590 * omp_lib.f90.in (openmp_version): Set to 201307.
5591 * omp_lib.h.in (openmp_version): Likewise.
5592 * testsuite/libgomp.c/target-8.c: New test.
5593 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
5594 and inbranch clauses.
5595 * testsuite/libgomp.fortran/depend-3.f90: New test.
5596 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
5597 openmp_version.
5598 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
5599 * testsuite/libgomp.fortran/target1.f90: New test.
5600 * testsuite/libgomp.fortran/target2.f90: New test.
5601 * testsuite/libgomp.fortran/target3.f90: New test.
5602 * testsuite/libgomp.fortran/target4.f90: New test.
5603 * testsuite/libgomp.fortran/target5.f90: New test.
5604 * testsuite/libgomp.fortran/target6.f90: New test.
5605 * testsuite/libgomp.fortran/target7.f90: New test.
5607 2014-06-10 Jakub Jelinek <jakub@redhat.com>
5609 PR fortran/60928
5610 * testsuite/libgomp.fortran/allocatable9.f90: New test.
5611 * testsuite/libgomp.fortran/allocatable10.f90: New test.
5612 * testsuite/libgomp.fortran/allocatable11.f90: New test.
5613 * testsuite/libgomp.fortran/allocatable12.f90: New test.
5614 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
5615 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
5616 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
5617 * testsuite/libgomp.fortran/associate1.f90: New test.
5618 * testsuite/libgomp.fortran/associate2.f90: New test.
5619 * testsuite/libgomp.fortran/procptr1.f90: New test.
5621 2014-06-06 Jakub Jelinek <jakub@redhat.com>
5623 * testsuite/libgomp.fortran/simd1.f90: New test.
5624 * testsuite/libgomp.fortran/udr1.f90: New test.
5625 * testsuite/libgomp.fortran/udr2.f90: New test.
5626 * testsuite/libgomp.fortran/udr3.f90: New test.
5627 * testsuite/libgomp.fortran/udr4.f90: New test.
5628 * testsuite/libgomp.fortran/udr5.f90: New test.
5629 * testsuite/libgomp.fortran/udr6.f90: New test.
5630 * testsuite/libgomp.fortran/udr7.f90: New test.
5631 * testsuite/libgomp.fortran/udr8.f90: New test.
5632 * testsuite/libgomp.fortran/udr9.f90: New test.
5633 * testsuite/libgomp.fortran/udr10.f90: New test.
5634 * testsuite/libgomp.fortran/udr11.f90: New test.
5636 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
5638 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
5639 vect_simd_clones effective target.
5640 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
5642 2014-05-21 Jakub Jelinek <jakub@redhat.com>
5644 PR middle-end/61252
5645 * testsuite/libgomp.c++/simd-9.C: New test.
5647 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
5649 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
5650 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
5651 texts according to their @menu entry positions.
5653 2014-05-11 Jakub Jelinek <jakub@redhat.com>
5655 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
5656 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
5657 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
5658 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
5659 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
5660 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
5661 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
5662 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
5663 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
5664 * testsuite/libgomp.fortran/depend-1.f90: New test.
5665 * testsuite/libgomp.fortran/depend-2.f90: New test.
5666 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
5667 * testsuite/libgomp.fortran/simd1.f90: New test.
5668 * testsuite/libgomp.fortran/simd2.f90: New test.
5669 * testsuite/libgomp.fortran/simd3.f90: New test.
5670 * testsuite/libgomp.fortran/simd4.f90: New test.
5671 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
5673 2014-05-02 Jakub Jelinek <jakub@redhat.com>
5675 * testsuite/libgomp.c/simd-10.c: New test.
5676 * testsuite/libgomp.c/simd-11.c: New test.
5677 * testsuite/libgomp.c/simd-12.c: New test.
5678 * testsuite/libgomp.c/simd-13.c: New test.
5680 2014-04-24 Jakub Jelinek <jakub@redhat.com>
5682 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
5683 atomic type clauses in any order and optional comma in between.
5684 * testsuite/libgomp.c++/atomic-15.C: Likewise.
5685 * testsuite/libgomp.c/atomic-17.c: Likewise.
5687 * testsuite/libgomp.c/simd-7.c: New test.
5688 * testsuite/libgomp.c/simd-8.c: New test.
5689 * testsuite/libgomp.c/simd-9.c: New test.
5690 * testsuite/libgomp.c/loop-16.c: New test.
5692 2014-04-02 Richard Henderson <rth@redhat.com>
5694 * config/linux/futex.h (futex_wait): Get error value from errno.
5695 (futex_wake): Likewise.
5697 2014-03-25 Jakub Jelinek <jakub@redhat.com>
5699 PR c++/60331
5700 * testsuite/libgomp.c++/udr-11.C: New test.
5701 * testsuite/libgomp.c++/udr-12.C: New test.
5702 * testsuite/libgomp.c++/udr-13.C: New test.
5703 * testsuite/libgomp.c++/udr-14.C: New test.
5704 * testsuite/libgomp.c++/udr-15.C: New test.
5705 * testsuite/libgomp.c++/udr-16.C: New test.
5706 * testsuite/libgomp.c++/udr-17.C: New test.
5707 * testsuite/libgomp.c++/udr-18.C: New test.
5708 * testsuite/libgomp.c++/udr-19.C: New test.
5710 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
5712 Update copyright years
5714 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
5716 * hashtab.h: Use the standard form for the copyright notice.
5718 2014-01-02 Tobias Burnus <burnus@net-b.de>
5720 * libgomp.texi: Bump @copying's copyright year.
5722 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
5724 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
5725 alloca () with __builtin_alloca ().
5726 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
5727 * testsuite/libgomp.c/lock-3.c: Likewise.
5728 * testsuite/libgomp.c/pr48591.c: Likewise.
5730 2013-12-17 Jakub Jelinek <jakub@redhat.com>
5732 PR testsuite/59534
5733 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
5734 comparisons.
5736 2013-12-16 Jakub Jelinek <jakub@redhat.com>
5738 PR libgomp/58756
5739 * testsuite/libgomp.c/pr58756.c: New test.
5741 2013-12-12 Jakub Jelinek <jakub@redhat.com>
5743 PR libgomp/59467
5744 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
5745 !$omp parallel.
5747 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
5749 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
5750 ALWAYS_CFLAGS.
5751 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
5752 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
5753 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
5754 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
5755 Likewise.
5757 * libgomp_g.h: Include <stddef.h> for size_t.
5759 * libgomp.spec.in: Update comment about libgomp's dependencies.
5760 * configure.ac: Likewise.
5761 * configure: Regenerate.
5763 2013-10-16 Tobias Burnus <burnus@net-b.de>
5765 * libgomp.texi: (Runtime Library Routines): Update references for
5766 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
5767 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
5768 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
5769 (Environment Variables): Update references for OpenMP 4.0. Add
5770 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
5771 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
5772 order.
5774 2013-10-14 Jakub Jelinek <jakub@redhat.com>
5776 * env.c (parse_bind_var): Initialize value to avoid
5777 (false positive) warning.
5779 2013-10-12 Jakub Jelinek <jakub@redhat.com>
5781 PR libgomp/58691
5782 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
5783 to check variable.
5784 (gomp_init_num_threads): Move i variable declaration into
5785 #ifdef CPU_ALLOC_SIZE block.
5786 * config/linux/affinity.c (gomp_affinity_init_level): Test
5787 gomp_places_list_len == 0 rather than gomp_places_list == 0
5788 when checking for topology reading error.
5789 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
5790 * env.c (parse_affinity): Add ignore argument, if true, don't populate
5791 gomp_places_list, only parse env var and always return false.
5792 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
5793 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
5794 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
5795 and either of these variables were parsed correctly into a places
5796 list.
5798 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
5799 Jakub Jelinek <jakub@redhat.com>
5801 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
5802 of 5 loopfn matches.
5803 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
5804 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
5805 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
5806 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
5807 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
5808 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
5809 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
5810 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
5812 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
5814 * Makefile.am (omp_lib.mod): Streamline rule.
5815 * Makefile.in: Regenerate.
5817 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
5818 exceptions.
5820 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
5821 * testsuite/libgomp.fortran/lib1.f90: Likewise.
5822 * testsuite/libgomp.fortran/lib2.f: Likewise.
5823 * testsuite/libgomp.fortran/lib3.f: Likewise.
5825 * configure.ac: Typo fix.
5826 * configure: Regenerate.
5828 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
5829 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
5831 * omp.h.in: Don't touch the user's namespace.
5833 2013-10-11 Jakub Jelinek <jakub@redhat.com>
5834 Tobias Burnus <burnus@net-b.de>
5835 Richard Henderson <rth@redhat.com>
5837 * target.c: New file.
5838 * Makefile.am (libgomp_la_SOURCES): Add target.c.
5839 * Makefile.in: Regenerated.
5840 * libgomp_g.h (GOMP_task): Add depend argument.
5841 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
5842 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
5843 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
5844 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
5845 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
5846 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
5847 GOMP_taskgroup_start, GOMP_taskgroup_end,
5848 GOMP_parallel_sections): New prototypes.
5849 * fortran.c (omp_is_initial_device): Add ialias_redirect.
5850 (omp_is_initial_device_): New function.
5851 (ULP, STR1, STR2, ialias_redirect): Removed.
5852 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
5853 omp_set_default_device_8_, omp_get_default_device_,
5854 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
5855 functions.
5856 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
5857 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
5858 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
5859 @@GOMP_4.0.
5860 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
5861 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
5862 omp_set_default_device, omp_set_default_device_,
5863 omp_set_default_device_8_, omp_get_default_device,
5864 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
5865 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
5866 omp_get_team_num_): Export @@OMP_4.0.
5867 * team.c (struct gomp_thread_start_data): Add place field.
5868 (gomp_thread_start): Clear thr->thread_pool and
5869 thr->task before returning. Use gomp_team_barrier_wait_final
5870 instead of gomp_team_barrier_wait. Initialize thr->place.
5871 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
5872 team_cancelled and task_queued_count fields.
5873 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
5874 before calling pthread_exit.
5875 (gomp_free_thread): No longer static. Use
5876 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
5877 (gomp_team_start): Add flags argument. Set
5878 thr->thread_pool->threads_busy to nthreads immediately after creating
5879 new pool. Use gomp_managed_threads_lock instead of
5880 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
5881 (gomp_team_end): Use gomp_managed_threads_lock instead of
5882 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
5883 of gomp_team_barrier_wait. If team->team_cancelled, call
5884 gomp_fini_worshare on ws chain starting at team->work_shares_to_free
5885 rather than thr->ts.work_share.
5886 (initialize_team): Don't call gomp_sem_init here.
5887 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
5888 caller.
5889 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
5890 * env.c (gomp_global_icv): Add default_device_var, target_data and
5891 bind_var initializers.
5892 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
5893 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
5894 gomp_places_list_len): New variables.
5895 (parse_bind_var, parse_one_place, parse_places_var): New functions.
5896 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
5897 sized places.
5898 (gomp_cancel_var): New global variable.
5899 (parse_int): New function.
5900 (handle_omp_display_env): New function.
5901 (initialize_env): Use it. Initialize default_device_var.
5902 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
5903 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
5904 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
5905 been successfully parsed (and call gomp_init_affinity in that case).
5906 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
5907 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
5908 omp_get_team_num, omp_is_initial_device): New functions.
5909 * libgomp.h: Include stdlib.h.
5910 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
5911 Define.
5912 (struct target_mem_desc): Forward declare.
5913 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
5914 and thread_limit_var fields.
5915 (gomp_get_num_devices): New prototype.
5916 (gomp_cancel_var): New extern decl.
5917 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
5918 team_cancelled and task_queued_count fields. Add comments about
5919 task_{,queued_,running_}count.
5920 (gomp_cancel_kind): New enum.
5921 (gomp_work_share_end_cancel): New prototype.
5922 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
5923 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
5924 and depend fields.
5925 (struct gomp_taskgroup): New type.
5926 (struct gomp_task_depend_entry,
5927 struct gomp_dependers_vec): New types.
5928 (gomp_finish_task): Free depend_hash if non-NULL.
5929 (struct gomp_team_state): Add place_partition_off
5930 and place_partition_len fields.
5931 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
5932 gomp_places_list_len): New extern decls.
5933 (struct gomp_thread): Add place field.
5934 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
5935 (gomp_init_thread_affinity): Add place argument.
5936 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
5937 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
5938 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
5939 gomp_affinity_init_level, gomp_affinity_print_place): New
5940 prototypes.
5941 (gomp_team_start): Add flags argument.
5942 (gomp_thread_limit_var, gomp_remaining_threads_count,
5943 gomp_remaining_threads_lock): Remove.
5944 (gomp_managed_threads_lock): New variable.
5945 (struct gomp_thread_pool): Add threads_busy field.
5946 (gomp_free_thread): New prototype.
5947 * task.c: Include hashtab.h.
5948 (hash_entry_type): New typedef.
5949 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
5950 (gomp_init_task): Clear dependers, depend_hash, depend_count,
5951 copy_ctors_done and taskgroup fields.
5952 (GOMP_task): Add depend argument, handle depend clauses. If
5953 gomp_team_barrier_cancelled or if it's taskgroup has been
5954 cancelled, don't queue or start new tasks. Set copy_ctors_done
5955 field if needed. Initialize taskgroup field. If copy_ctors_done
5956 and already cancelled, don't discard the task. If taskgroup is
5957 non-NULL, enqueue the task into taskgroup queue. Increment
5958 num_children field in taskgroup. Increment task_queued_count.
5959 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
5960 gomp_task_run_post_remove_taskgroup): New inline functions.
5961 (gomp_task_run_post_handle_depend_hash,
5962 gomp_task_run_post_handle_dependers,
5963 gomp_task_run_post_handle_depend): New functions.
5964 (GOMP_taskwait): Use them. If more than one new tasks
5965 have been queued, wake other threads if needed.
5966 (gomp_barrier_handle_tasks): Likewise. If
5967 gomp_team_barrier_cancelled, don't start any new tasks, just free
5968 all tasks.
5969 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
5970 * omp_lib.f90.in
5971 (omp_proc_bind_kind, omp_proc_bind_false,
5972 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
5973 omp_proc_bind_spread): New params.
5974 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
5975 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
5976 omp_get_team_num, omp_is_initial_device): New interfaces.
5977 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
5978 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
5979 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
5980 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
5981 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
5982 useless use omp_lib_kinds.
5983 * omp.h.in (omp_proc_bind_t): New typedef.
5984 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
5985 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
5986 omp_get_team_num, omp_is_initial_device): New prototypes.
5987 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
5988 through to gomp_team_start.
5989 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
5990 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
5991 Adjust gomp_parallel_loop_start callers.
5992 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
5993 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
5994 GOMP_loop_end_cancel): New functions.
5995 (GOMP_parallel_end): Add ialias_redirect.
5996 * hashtab.h: New file.
5997 * libgomp.texi (Environment Variables): Minor cleanup,
5998 update section refs to OpenMP 4.0rc2.
5999 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
6000 environment variables.
6001 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
6002 team->work_shares_to_free to thr->ts.work_share before calling
6003 free_work_share.
6004 (gomp_work_share_end_cancel): New function.
6005 * config/linux/proc.c: Include errno.h.
6006 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
6007 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
6008 sizeof (cpu_set_t) to determine number of iterations. Fix up check
6009 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
6010 gomp_cpuset_size is sizeof (cpu_set_t).
6011 (gomp_init_num_threads): Initialize gomp_cpuset_size,
6012 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
6013 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
6014 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
6015 contain any logical CPUs.
6016 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
6017 is NULL. Use gomp_cpusetp instead of &cpuset and pass
6018 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
6019 pthread_getaffinity_np. Check gomp_places_list instead of
6020 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
6021 * config/linux/bar.c (gomp_barrier_wait_end,
6022 gomp_barrier_wait_last): Use BAR_* defines.
6023 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
6024 from state where needed. Set work_share_cancelled to 0 on last
6025 thread.
6026 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
6027 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
6028 functions.
6029 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
6030 Add cpusetsize argument.
6031 (gomp_cpuset_size, gomp_cpusetp): Declare.
6032 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
6033 (affinity_counter): Remove.
6034 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
6035 if CPU_ALLOC_SIZE isn't defined.
6036 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
6037 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
6038 bind current thread to the first place.
6039 (gomp_init_thread_affinity): Rewritten. Add place argument, just
6040 pthread_setaffinity_np to gomp_places_list[place].
6041 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6042 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6043 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6044 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
6045 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6046 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6047 (gomp_barrier_t): Add awaited_final field.
6048 (gomp_barrier_init): Initialize awaited_final field.
6049 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
6050 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
6051 prototypes.
6052 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
6053 defines.
6054 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
6055 gomp_team_barrier_cancelled): New inline functions.
6056 (gomp_barrier_last_thread,
6057 gomp_team_barrier_set_task_pending,
6058 gomp_team_barrier_clear_task_pending,
6059 gomp_team_barrier_set_waiting_for_tasks,
6060 gomp_team_barrier_waiting_for_tasks,
6061 gomp_team_barrier_done): Use BAR_* defines.
6062 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
6063 (gomp_barrier_wait_end): Use BAR_* defines.
6064 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
6065 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
6066 Use BAR_* defines.
6067 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
6068 gomp_team_barrier_cancel): New functions.
6069 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
6070 argument.
6071 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6072 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6073 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6074 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
6075 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6076 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6077 (gomp_barrier_t): Add cancellable field.
6078 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
6079 gomp_team_barrier_cancel): New prototypes.
6080 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
6081 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
6082 gomp_team_barrier_cancelled): New inline functions.
6083 (gomp_barrier_wait_start, gomp_barrier_last_thread,
6084 gomp_team_barrier_set_task_pending,
6085 gomp_team_barrier_clear_task_pending,
6086 gomp_team_barrier_set_waiting_for_tasks,
6087 gomp_team_barrier_waiting_for_tasks,
6088 gomp_team_barrier_done): Use BAR_* defines.
6089 * barrier.c (GOMP_barrier_cancel): New function.
6090 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
6091 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6092 omp_proc_bind_spread): New params.
6093 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6094 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6095 omp_get_team_num, omp_is_initial_device): New externals.
6096 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
6097 New functions.
6098 (gomp_resolve_num_threads): Adjust for thread_limit now being in
6099 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6100 infinity. If not nested, just return minimum of max_num_threads
6101 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
6102 to the returned value. Otherwise, don't update atomically
6103 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
6104 (GOMP_parallel_end): Adjust for thread_limit now being in
6105 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6106 infinity. Adjust threads_busy in the pool rather than
6107 gomp_remaining_threads_count. Remember team->nthreads and call
6108 gomp_team_end before adjusting threads_busy, if not nested
6109 afterwards, just set it to 1 non-atomically. Add ialias.
6110 (GOMP_parallel_start): Adjust gomp_team_start caller.
6111 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
6112 * testsuite/libgomp.c/affinity-1.c: New test.
6113 * testsuite/libgomp.c/atomic-15.c: New test.
6114 * testsuite/libgomp.c/atomic-16.c: New test.
6115 * testsuite/libgomp.c/atomic-17.c: New test.
6116 * testsuite/libgomp.c/cancel-for-1.c: New test.
6117 * testsuite/libgomp.c/cancel-for-2.c: New test.
6118 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
6119 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
6120 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
6121 * testsuite/libgomp.c/cancel-sections-1.c: New test.
6122 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
6123 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
6124 * testsuite/libgomp.c/depend-1.c: New test.
6125 * testsuite/libgomp.c/depend-2.c: New test.
6126 * testsuite/libgomp.c/depend-3.c: New test.
6127 * testsuite/libgomp.c/depend-4.c: New test.
6128 * testsuite/libgomp.c/for-1.c: New test.
6129 * testsuite/libgomp.c/for-1.h: New file.
6130 * testsuite/libgomp.c/for-2.c: New test.
6131 * testsuite/libgomp.c/for-2.h: New file.
6132 * testsuite/libgomp.c/for-3.c: New test.
6133 * testsuite/libgomp.c/pr58392.c: New test.
6134 * testsuite/libgomp.c/simd-1.c: New test.
6135 * testsuite/libgomp.c/simd-2.c: New test.
6136 * testsuite/libgomp.c/simd-3.c: New test.
6137 * testsuite/libgomp.c/simd-4.c: New test.
6138 * testsuite/libgomp.c/simd-5.c: New test.
6139 * testsuite/libgomp.c/simd-6.c: New test.
6140 * testsuite/libgomp.c/target-1.c: New test.
6141 * testsuite/libgomp.c/target-2.c: New test.
6142 * testsuite/libgomp.c/target-3.c: New test.
6143 * testsuite/libgomp.c/target-4.c: New test.
6144 * testsuite/libgomp.c/target-5.c: New test.
6145 * testsuite/libgomp.c/target-6.c: New test.
6146 * testsuite/libgomp.c/target-7.c: New test.
6147 * testsuite/libgomp.c/taskgroup-1.c: New test.
6148 * testsuite/libgomp.c/thread-limit-1.c: New test.
6149 * testsuite/libgomp.c/thread-limit-2.c: New test.
6150 * testsuite/libgomp.c/thread-limit-3.c: New test.
6151 * testsuite/libgomp.c/udr-1.c: New test.
6152 * testsuite/libgomp.c/udr-2.c: New test.
6153 * testsuite/libgomp.c/udr-3.c: New test.
6154 * testsuite/libgomp.c++/affinity-1.C: New test.
6155 * testsuite/libgomp.c++/atomic-10.C: New test.
6156 * testsuite/libgomp.c++/atomic-11.C: New test.
6157 * testsuite/libgomp.c++/atomic-12.C: New test.
6158 * testsuite/libgomp.c++/atomic-13.C: New test.
6159 * testsuite/libgomp.c++/atomic-14.C: New test.
6160 * testsuite/libgomp.c++/atomic-15.C: New test.
6161 * testsuite/libgomp.c++/cancel-for-1.C: New test.
6162 * testsuite/libgomp.c++/cancel-for-2.C: New test.
6163 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
6164 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
6165 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
6166 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
6167 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
6168 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
6169 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
6170 * testsuite/libgomp.c++/cancel-test.h: New file.
6171 * testsuite/libgomp.c++/for-9.C: New test.
6172 * testsuite/libgomp.c++/for-10.C: New test.
6173 * testsuite/libgomp.c++/for-11.C: New test.
6174 * testsuite/libgomp.c++/simd-1.C: New test.
6175 * testsuite/libgomp.c++/simd-2.C: New test.
6176 * testsuite/libgomp.c++/simd-3.C: New test.
6177 * testsuite/libgomp.c++/simd-4.C: New test.
6178 * testsuite/libgomp.c++/simd-5.C: New test.
6179 * testsuite/libgomp.c++/simd-6.C: New test.
6180 * testsuite/libgomp.c++/simd-7.C: New test.
6181 * testsuite/libgomp.c++/simd-8.C: New test.
6182 * testsuite/libgomp.c++/target-1.C: New test.
6183 * testsuite/libgomp.c++/target-2.C: New test.
6184 * testsuite/libgomp.c++/target-2-aux.cc: New file.
6185 * testsuite/libgomp.c++/target-3.C: New test.
6186 * testsuite/libgomp.c++/taskgroup-1.C: New test.
6187 * testsuite/libgomp.c++/udr-1.C: New test.
6188 * testsuite/libgomp.c++/udr-2.C: New test.
6189 * testsuite/libgomp.c++/udr-3.C: New test.
6190 * testsuite/libgomp.c++/udr-4.C: New test.
6191 * testsuite/libgomp.c++/udr-5.C: New test.
6192 * testsuite/libgomp.c++/udr-6.C: New test.
6193 * testsuite/libgomp.c++/udr-7.C: New test.
6194 * testsuite/libgomp.c++/udr-8.C: New test.
6195 * testsuite/libgomp.c++/udr-9.C: New test.
6197 2013-09-20 Jakub Jelinek <jakub@redhat.com>
6199 PR testsuite/57605
6200 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
6201 ALWAYS_CFLAGS.
6203 2013-09-20 Alan Modra <amodra@gmail.com>
6205 * configure: Regenerate.
6207 2013-09-19 Jakub Jelinek <jakub@redhat.com>
6209 * testsuite/libgomp.c/sections-2.c: New test.
6211 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
6213 * testsuite/libgomp.fortran/strassen.f90:
6214 Add dg-skip-if aarch64_tiny.
6216 2013-06-20 Iain Sandoe <iain@codesourcery.com>
6217 Cesar Philippidis <cesar@codesourcery.com>
6219 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
6220 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
6221 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
6222 * testsuite/libgomp.fortran/fortran.exp: Likewise.
6223 * testsuite/libgomp.graphite/graphite.exp: Likewise.
6224 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
6225 Use dg-runtest rather than gfortran-dg-runtest.
6227 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
6229 * testsuite/libgomp.c/icv-2.c: Extend current handling of
6230 Linux-based x86 systems to cover all GNU systems.
6231 * testsuite/libgomp.c/lock-3.c: Likewise.
6232 * testsuite/libgomp.c/pr48591.c: Likewise.
6234 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
6236 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
6237 GNU/Hurd, as done for Linux-based systems.
6239 * config/posix/ptrlock.h: Fix comment.
6241 2013-05-27 Tobias Burnus <burnus@net-b.de>
6243 PR fortran/57423
6244 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
6245 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
6246 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
6247 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
6248 omp_destroy_nest_lock): Correct arguments to match the one in
6249 the OpenMP spec.
6250 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
6251 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
6252 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
6253 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
6255 2013-05-16 Jakub Jelinek <jakub@redhat.com>
6257 * testsuite/libgomp.c/loop-13.c: New test.
6258 * testsuite/libgomp.c/loop-14.c: New test.
6259 * testsuite/libgomp.c/loop-15.c: New test.
6260 * testsuite/libgomp.c++/loop-13.C: New test.
6261 * testsuite/libgomp.c++/loop-14.C: New test.
6262 * testsuite/libgomp.c++/loop-15.C: New test.
6264 2013-02-06 Jakub Jelinek <jakub@redhat.com>
6266 PR middle-end/56217
6267 * testsuite/libgomp.c++/pr56217.C: New test.
6269 2013-02-01 Alan Modra <amodra@gmail.com>
6271 * task.c (GOMP_task, GOMP_taskwait): Comment.
6273 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
6274 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
6276 PR libgomp/55561
6277 * config/linux/wait.h (do_spin): Use atomic load for addr.
6278 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
6279 for intptr and ptrlock.
6280 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
6281 for ptrlock.
6283 2013-01-22 Alan Modra <amodra@gmail.com>
6285 PR libgomp/51376
6286 PR libgomp/56073
6287 * task.c (GOMP_task): Revert 2011-12-09 change.
6288 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
6289 barrier to read task->children..
6290 (gomp_barrier_handle_tasks): ..and matching atomic store with
6291 release barrier here when setting parent->children to NULL.
6293 2013-01-16 Jakub Jelinek <jakub@redhat.com>
6294 Tobias Burnus <burnus@net-b.de>
6296 PR driver/55884
6297 * testsuite/libgomp.fortran/fortran.exp: Use
6298 -fintrinsic-modules-path= instead of
6299 -fintrinsic-modules-path.
6301 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
6303 Update copyright years.
6305 2012-12-19 Tobias Burnus <burnus@net-b.de>
6307 * testsuite/libgomp.fortran/fortran.exp: Set
6308 -fintrinsic-modules-path.
6310 2012-12-19 Tobias Burnus <burnus@net-b.de>
6312 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
6313 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
6315 2012-11-21 Jakub Jelinek <jakub@redhat.com>
6317 PR libgomp/55411
6318 * team.c (gomp_free_thread): Decrease gomp_managed_threads
6319 if pool had any threads_used.
6321 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
6323 * testsuite/libgomp.c++/pr24455.C: Use
6324 -Wl,-undefined,dynamic_lookup on darwin.
6326 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
6328 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
6330 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
6332 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
6334 2012-10-23 Ian Bolton <ian.bolton@arm.com>
6335 Jim MacArthur <jim.macarthur@arm.com>
6336 Marcus Shawcroft <marcus.shawcroft@arm.com>
6337 Nigel Stephens <nigel.stephens@arm.com>
6338 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
6339 Richard Earnshaw <rearnsha@arm.com>
6340 Sofiane Naci <sofiane.naci@arm.com>
6341 Stephen Thomas <stephen.thomas@arm.com>
6342 Tejas Belagod <tejas.belagod@arm.com>
6343 Yufeng Zhang <yufeng.zhang@arm.com>
6345 * configure.tgt: Add AArch64.
6347 2012-10-04 Jason Merrill <jason@redhat.com>
6349 * testsuite/libgomp.c++/tls-init1.C: New.
6351 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
6353 * configure: Regenerated.
6355 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
6357 * config/linux/mips/futex.h (sys_futex0): Change to static
6358 function with noinline, nomips16 attributes under MIPS16. Adjust
6359 asm statement to place 'li v0,SYS_futex' immediately before
6360 syscall insn.
6362 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
6364 * libgomp.texi (Library Index): Renamed from "Index" to prevent
6365 conflict with index.html on case-insensitive file systems.
6367 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
6369 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
6370 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
6372 2012-07-02 Richard Guenther <rguenther@suse.de>
6373 Michael Matz <matz@suse.de>
6374 Tobias Grosser <tobias@grosser.es>
6375 Sebastian Pop <sebpop@gmail.com>
6377 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
6378 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6379 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6380 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6382 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
6384 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
6386 2012-06-22 Richard Guenther <rguenther@suse.de>
6388 Merge from graphite branch
6389 2012-01-13 Tobias Grosser <tobias@grosser.es>
6391 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
6392 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6394 2012-06-07 Jakub Jelinek <jakub@redhat.com>
6396 PR middle-end/53580
6397 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
6398 use GOMP_barrier () call instead.
6399 * testsuite/libgomp.c/pr26943-3.c: Likewise.
6400 * testsuite/libgomp.c/pr26943-4.c: Likewise.
6401 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
6402 call GOMP_barrier instead.
6403 * testsuite/libgomp.fortran/vla5.f90: Likewise.
6405 2012-06-06 Jakub Jelinek <jakub@redhat.com>
6407 PR libgomp/52993
6408 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
6409 argument to memset call.
6411 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
6413 * configure: Regenerated.
6415 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
6417 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
6419 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
6421 PR bootstrap/52812
6422 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
6424 2012-03-22 Jakub Jelinek <jakub@redhat.com>
6426 PR middle-end/52547
6427 * testsuite/libgomp.c/pr52547.c: New test.
6429 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
6431 * testsuite/lib/libgomp.exp: load fortran-modules.exp
6433 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6435 * configure.tgt (mips-sgi-irix6*): Remove.
6437 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6439 * configure.tgt (alpha*-dec-osf*): Remove.
6441 * config/osf/sem.h: Remove.
6442 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
6444 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
6446 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
6448 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6450 PR libstdc++/52188
6451 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
6452 Remove ENABLE_SYMVERS_SOL2.
6453 * configure: Regenerate.
6454 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
6455 (PREPROCESS): New variable.
6456 (libgomp.ver): New target.
6457 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
6458 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
6459 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
6460 Use libgomp.ver.
6461 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
6462 * Makefile.in: Regenerate.
6464 2012-02-14 Walter Lee <walt@tilera.com>
6466 * configure.tgt: Handle tilegx and tilepro.
6467 * config/linux/tile/futex.h: New file.
6469 2012-02-08 Richard Guenther <rguenther@suse.de>
6471 PR tree-optimization/46886
6472 * testsuite/libgomp.c/pr46886.c: New testcase.
6474 2012-01-25 Matthias Klose <doko@ubuntu.com>
6476 * config/linux/arm: Remove empty directory.
6477 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
6479 2011-12-09 Alan Modra <amodra@gmail.com>
6481 PR libgomp/51376
6482 * task.c (GOMP_taskwait): Don't access task->children outside of
6483 task_lock mutex region.
6484 (GOMP_task): Likewise.
6486 2011-12-06 Jakub Jelinek <jakub@redhat.com>
6488 PR libgomp/51132
6489 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
6490 to file scope.
6491 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6492 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6493 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6494 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6495 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6497 2011-12-02 Alan Modra <amodra@gmail.com>
6499 * config/linux/affinity.c: Use atomic rather than sync builtin.
6500 * config/linux/lock.c: Likewise.
6501 * config/linux/ptrlock.h: Likewise.
6502 * config/linux/ptrlock.c: Likewise.
6503 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
6504 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
6505 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
6506 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
6507 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
6508 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
6509 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
6510 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
6511 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
6512 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
6514 2011-11-30 Alan Modra <amodra@gmail.com>
6516 PR libgomp/51298
6517 * config/linux/bar.h: Use atomic rather than sync builtins.
6518 * config/linux/bar.c: Likewise. Add missing acquire
6519 synchronisation on generation field.
6520 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
6521 double unlock.
6523 2011-11-30 Alan Modra <amodra@gmail.com>
6525 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
6526 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
6527 * config/linux/mutex.h: Use atomic rather than sync builtins.
6528 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
6529 * config/linux/omp-lock.h: Comment fix.
6530 * config/linux/arm/mutex.h: Delete.
6531 * config/linux/powerpc/mutex.h: Delete.
6532 * config/linux/ia64/mutex.h: Delete.
6533 * config/linux/mips/mutex.h: Delete.
6535 2011-11-30 Alan Modra <amodra@gmail.com>
6537 PR libgomp/51249
6538 * config/linux/sem.h: Rewrite.
6539 * config/linux/sem.c: Rewrite.
6541 2011-11-28 Richard Henderson <rth@redhat.com>
6543 * libgomp.h (enum memmodel): New.
6545 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
6547 * configure: Regenerate.
6549 2011-10-10 Matthias Klose <doko@ubuntu.com>
6551 * config/posix95: Remove empty directory.
6553 2011-08-26 Jakub Jelinek <jakub@redhat.com>
6555 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
6557 2011-08-19 Jakub Jelinek <jakub@redhat.com>
6559 PR fortran/49792
6560 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
6561 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
6563 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6565 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
6567 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6569 PR libgomp/49965
6570 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
6572 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
6574 * config/linux/proc.h: New.
6575 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
6576 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
6577 (gomp_init_num_threads): Update call to cpuset_popcount.
6578 (get_num_procs): Ditto.
6579 * config/linux/affinity.c (gomp_init_affinity): Call
6580 gomp_cpuset_popcount.
6582 2011-08-02 Jakub Jelinek <jakub@redhat.com>
6584 PR fortran/42041
6585 PR fortran/46752
6586 * omp.h.in (omp_in_final): New prototype.
6587 * omp_lib.f90.in (omp_in_final): New interface.
6588 (omp_integer_kind, omp_logical_kind): Remove
6589 and replace all its uses in the module with 4.
6590 (openmp_version): Change to 201107.
6591 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
6592 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
6593 kind for the parameters.
6594 (omp_in_final): New external.
6595 (openmp_version): Change to 201107.
6596 * task.c (omp_in_final): New function.
6597 (gomp_init_task): Initialize final_task.
6598 (GOMP_task): Remove unused attribute from flags. Handle final
6599 tasks.
6600 (GOMP_taskyield): New function.
6601 (omp_in_final): Return true if if (false) or final (true) task
6602 or descendant of final (true).
6603 * fortran.c (omp_in_final_): New function.
6604 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
6605 (GOMP_3.0): Export GOMP_taskyield.
6606 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
6607 variables.
6608 (parse_unsigned_long_list): New function.
6609 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
6610 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
6611 even if parse_affinity returned false.
6612 * config/linux/affinity.c (gomp_init_affinity): Handle
6613 gomp_cpu_affinity_len == 0.
6614 * libgomp_g.h (GOMP_taskyield): New prototype.
6615 * libgomp.h (struct gomp_task): Add final_task field.
6616 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
6617 * team.c (gomp_team_start): Override new task's nthreads_var icv
6618 if list form OMP_NUM_THREADS has been used and it has value for
6619 the new nesting level.
6621 * testsuite/libgomp.c/atomic-11.c: New test.
6622 * testsuite/libgomp.c/atomic-12.c: New test.
6623 * testsuite/libgomp.c/atomic-13.c: New test.
6624 * testsuite/libgomp.c/atomic-14.c: New test.
6625 * testsuite/libgomp.c/reduction-6.c: New test.
6626 * testsuite/libgomp.c/task-5.c: New test.
6627 * testsuite/libgomp.c++/atomic-2.C: New test.
6628 * testsuite/libgomp.c++/atomic-3.C: New test.
6629 * testsuite/libgomp.c++/atomic-4.C: New test.
6630 * testsuite/libgomp.c++/atomic-5.C: New test.
6631 * testsuite/libgomp.c++/atomic-6.C: New test.
6632 * testsuite/libgomp.c++/atomic-7.C: New test.
6633 * testsuite/libgomp.c++/atomic-8.C: New test.
6634 * testsuite/libgomp.c++/atomic-9.C: New test.
6635 * testsuite/libgomp.c++/task-8.C: New test.
6636 * testsuite/libgomp.c++/reduction-4.C: New test.
6637 * testsuite/libgomp.fortran/allocatable7.f90: New test.
6638 * testsuite/libgomp.fortran/allocatable8.f90: New test.
6639 * testsuite/libgomp.fortran/crayptr3.f90: New test.
6640 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
6641 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
6642 * testsuite/libgomp.fortran/pointer1.f90: New test.
6643 * testsuite/libgomp.fortran/pointer2.f90: New test.
6644 * testsuite/libgomp.fortran/task4.f90: New test.
6646 2011-08-02 Tobias Burnus <burnus@net-b.de>
6648 * libgomp.texi: Update OpenMP spec references to 3.1.
6649 (omp_in_final,OMP_PROC_BIND): New sections.
6650 (OMP_NUM_THREADS): Document that the value can be now a list.
6651 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
6653 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
6655 * config/linux/x86/futex.h: Check __x86_64__ instead of
6656 __LP64__.
6658 2011-07-29 Jakub Jelinek <jakub@redhat.com>
6660 PR middle-end/49897
6661 PR middle-end/49898
6662 * testsuite/libgomp.c/pr49897-1.c: New test.
6663 * testsuite/libgomp.c/pr49897-2.c: New test.
6664 * testsuite/libgomp.c/pr49898-1.c: New test.
6665 * testsuite/libgomp.c/pr49898-2.c: New test.
6667 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
6669 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
6670 for ia32 instead of ilp32.
6672 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
6673 * testsuite/libgomp.c/atomic-6.c: Likewise.
6675 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
6677 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
6678 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
6680 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6682 PR libgomp/45351
6683 * config/osf/sem.h: New file.
6684 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
6686 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6688 PR target/49541
6689 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
6690 ldflags.
6692 2011-07-15 Jakub Jelinek <jakub@redhat.com>
6694 * config/linux/wait.h (do_spin): New inline, largely copied
6695 from do_wait, just don't do futex_wait here, instead return true if
6696 it should be done.
6697 (do_wait): Implement using do_spin.
6698 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
6699 to prototype.
6700 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
6701 __sync_bool_compare_and_swap, pass the oldval to
6702 gomp_mutex_lock_slow.
6703 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
6704 If all mutex contenders are just spinning and not sleeping, don't
6705 change state to 2 unnecessarily. Optimize the loop when state has
6706 already become 2 to use just one atomic operation per loop instead
6707 of two.
6708 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
6709 to prototype.
6710 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
6711 __sync_bool_compare_and_swap, pass the oldval to
6712 gomp_mutex_lock_slow.
6714 2011-06-22 Jakub Jelinek <jakub@redhat.com>
6716 PR libgomp/49490
6717 * iter.c (gomp_iter_static_next): For chunk size 0
6718 only use n ceil/ nthreads size for the first
6719 n % nthreads threads in the team instead of
6720 all threads except for the last few ones which
6721 get less work or none at all.
6722 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
6723 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
6724 chunk argument, set run_sched_modifier to 0 for static
6725 resp. 1 for other kinds. If chunk argument is 0
6726 and not static, set value to 1.
6728 2011-05-19 Jakub Jelinek <jakub@redhat.com>
6730 PR c++/49043
6731 * testsuite/libgomp.c++/pr49043.C: New test.
6733 PR c++/48869
6734 * testsuite/libgomp.c++/pr48869.C: New test.
6736 2011-05-06 Jakub Jelinek <jakub@redhat.com>
6738 PR fortran/48894
6739 * fortran.c: Include limits.h.
6740 (TO_INT): Define.
6741 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
6742 *set.
6743 (omp_set_num_threads_8_, omp_set_schedule_8_,
6744 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
6745 omp_get_team_size_8_): Use TO_INT macro.
6746 * testsuite/libgomp.fortran/pr48894.f90: New test.
6748 2011-04-13 Jakub Jelinek <jakub@redhat.com>
6750 PR middle-end/48591
6751 * testsuite/libgomp.c/pr48591.c: New test.
6753 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6755 PR bootstrap/48135
6756 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
6757 * configure: Regenerate.
6759 2011-02-27 Jakub Jelinek <jakub@redhat.com>
6761 PR fortran/47886
6762 * testsuite/libgomp.fortran/task3.f90: New test.
6764 2011-02-24 Tobias Burnus <burnus@net-b.de>
6766 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
6768 2011-02-23 Jakub Jelinek <jakub@redhat.com>
6770 PR libgomp/47854
6771 * libgomp.texi (omp_get_wtime): Don't say time in the past
6772 must be Unix Epoch.
6774 2011-02-18 Jakub Jelinek <jakub@redhat.com>
6776 PR libgomp/47804
6777 * testsuite/libgomp.fortran/fortran.exp: Check for both
6778 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
6779 but $blddir != "", still append ${blddir}/${lang_library_path}
6780 to ld_library_path.
6782 2011-02-16 Tobias Burnus <burnus@net-b.de>
6784 PR libgomp/47758
6785 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
6786 of libquadmath.a before adding its libpath to ldflags.
6788 2011-02-14 Jakub Jelinek <jakub@redhat.com>
6790 PR libgomp/47731
6791 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
6792 to FUTEX_WAIT futex syscall.
6793 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
6795 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6797 * configure: Regenerate.
6799 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
6801 PR libstdc++/36104
6802 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
6804 2011-01-16 Gerald Pfeifer
6806 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
6808 2010-12-14 Jakub Jelinek <jakub@redhat.com>
6810 PR fortran/46874
6811 * libgomp.fortran/allocatable6.f90: New test.
6813 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6815 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
6816 * configure: Regenerate.
6818 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
6820 PR target/40125
6821 PR lto/46695
6822 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
6823 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
6824 * aclocal.m4: Regenerate.
6825 * configure: Regenerate.
6826 * Makefile.in: Regenerate.
6827 * testsuite/Makefile.in: Regenerate.
6829 2010-12-02 Jakub Jelinek <jakub@redhat.com>
6831 PR fortran/46753
6832 * libgomp.fortran/pr46753.f90: New test.
6834 PR libgomp/43706
6835 * env.c (initialize_env): Default to spin count 300000
6836 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
6837 is specified.
6839 PR libgomp/45240
6840 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
6841 at the end if sync builtins aren't supported.
6843 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6845 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
6847 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6849 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
6851 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
6853 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
6855 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
6856 Tobias Burnus <burnus@net-b.de>
6858 PR fortran/32049
6859 * configure.ac:
6860 * configure: Regenerate.
6862 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
6864 * config/linux/futex.h: New.
6865 * config/linux/arm/mutex.h: New.
6866 * configure.tgt (arm*-*-linux*): Add config path.
6868 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
6870 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
6872 2010-09-23 Tobias Burnus <burnus@net-b.de>
6874 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
6875 Change Fortran datatype to LOGICAL.
6876 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
6877 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
6879 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6881 * configure: Regenerate.
6883 2010-07-26 Jakub Jelinek <jakub@redhat.com>
6885 * libgomp.texi: Add function keyword to a couple of Fortran
6886 interfaces, use integer instead of int for Fortran.
6888 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
6890 * libgomp.texi: Fix spelling and pasto problems throughout.
6891 Adjust prototypes to match code.
6893 2010-07-24 Tobias Burnus <burnus@net-b.de>
6895 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
6896 silence -fwhole-file warning.
6898 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6900 * configure.tgt (*-*-solaris2.[56]*): Removed.
6902 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6904 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
6905 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
6906 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
6907 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
6908 targetting solaris2*.
6909 * configure: Regenerate.
6910 * config.h.in: Regenerate.
6912 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
6913 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
6914 Add libgomp_version_dep.
6915 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
6916 versioning.
6917 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
6918 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
6919 * Makefile.in: Regenerate.
6921 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
6922 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
6923 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
6924 to common block, protected by
6925 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
6927 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
6929 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
6931 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
6933 PR bootstrap/43170
6934 * configure: Regenerate.
6936 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6938 PR other/43620
6939 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
6940 * configure: Regenerate.
6941 * Makefile.in: Regenerate.
6942 * testsuite/Makefile.in: Regenerate.
6944 2010-04-26 Jakub Jelinek <jakub@redhat.com>
6946 PR c/43893
6947 * testsuite/libgomp.c/pr43893.c: New test.
6948 * testsuite/libgomp.c++/pr43893.C: New test.
6950 2010-04-21 Jakub Jelinek <jakub@redhat.com>
6952 PR middle-end/43570
6953 * testsuite/libgomp.fortran/vla8.f90: New test.
6955 2010-04-20 Jakub Jelinek <jakub@redhat.com>
6957 PR libgomp/43706
6958 * config/linux/affinity.c (gomp_init_affinity): Decrease
6959 gomp_available_cpus if affinity mask confines the process to fewer
6960 CPUs.
6961 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
6962 non-NULL, just return gomp_available_cpus.
6964 PR libgomp/43569
6965 * sections.c (gomp_sections_init): Initialize ws->mode.
6967 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
6969 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
6970 not unused bar variable.
6971 * configure: Regenerate.
6973 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6975 * Makefile.in: Regenerate.
6976 * aclocal.m4: Regenerate.
6977 * testsuite/Makefile.in: Regenerate.
6979 2010-03-22 Jakub Jelinek <jakub@redhat.com>
6981 PR libgomp/42942
6982 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
6983 (initialize_env): Adjust callers.
6984 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
6985 when the argument is 0.
6987 * testsuite/libgomp.c/pr42942.c: New test.
6989 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
6991 PR middle-end/42644
6992 PR middle-end/42130
6993 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
6994 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
6996 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6998 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
6999 * testsuite/libgomp.c++/task-6.C: Likewise.
7001 2010-01-28 Steve Ellcey <sje@cup.hp.com>
7003 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
7005 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
7007 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
7008 * configure: Regenerate.
7010 2010-01-26 Jakub Jelinek <jakub@redhat.com>
7012 PR fortran/42866
7013 * testsuite/libgomp.fortran/allocatable5.f90: New test.
7015 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
7017 * configure.ac: Test for executability of GFORTRAN.
7018 * configure: Regenerate.
7020 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
7022 * configure: Regenerate.
7024 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
7026 PR libgomp/42602
7027 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
7029 2010-01-03 Richard Guenther <rguenther@suse.de>
7031 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
7033 2009-12-23 Sebastian Pop <sebpop@gmail.com>
7035 * testsuite/libgomp.graphite/pr4118.c: New.
7037 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7039 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
7040 for darwin, protect the test with require-effective-target tls_runtime.
7041 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
7043 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7045 PR target/41605
7046 * testsuite/lib/libgomp.exp: Provide -B options to allow for
7047 link spec %s substitutions for static libraries.
7049 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
7051 PR testsuite/42135
7052 * libgomp.graphite/force-parallel-2.c: Reduce array size.
7054 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7056 * Makefile.in: Regenerate.
7057 * configure: Regenerate.
7058 * testsuite/Makefile.in: Regenerate.
7060 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
7062 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
7063 settings for LC_ALL and LANG.
7065 2009-11-25 Jakub Jelinek <jakub@redhat.com>
7067 PR fortran/42162
7068 * testsuite/libgomp.fortran/pr42162.f90: New test.
7070 2009-11-13 Jakub Jelinek <jakub@redhat.com>
7072 PR middle-end/42029
7073 * testsuite/libgomp.c/pr42029.c: New test.
7075 2009-10-26 Jakub Jelinek <jakub@redhat.com>
7077 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
7078 *s. Accept ld version without text in ()s.
7079 * configure: Regenerated.
7081 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
7083 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
7085 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7087 PR libgomp/41418
7088 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
7089 or a hyphen (happens with fortran language disabled).
7090 * configure: Regenerate.
7092 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7094 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
7095 use sed script portable to Solaris /bin/sed for extracting ld
7096 version.
7097 * configure: Regenerate.
7099 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
7101 * testsuite/libgomp.graphite/bounds.c: New test.
7103 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7105 * Makefile.am (libgomp_la_LINK): New.
7106 * Makefile.in: Regenerate.
7108 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7110 * configure.ac (AC_PREREQ): Bump to 2.64.
7112 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7114 * Makefile.am (install-html, install-pdf): Remove.
7115 * Makefile.in: Regenerate.
7117 * Makefile.in: Regenerate.
7118 * aclocal.m4: Regenerate.
7119 * config.h.in: Regenerate.
7120 * configure: Regenerate.
7121 * testsuite/Makefile.in: Regenerate.
7123 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7125 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
7126 * Makefile.in: Regenerate.
7128 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
7130 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
7131 * Makefile.in: Regenerate.
7133 2009-08-19 Tobias Burnus <burnus@net-b.de>
7135 PR fortran/41102
7136 omp_lib.h.in: Fix -std=f95 errors.
7138 2009-08-14 David Edelsohn <edelsohn@gnu.org>
7140 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
7141 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
7142 * testsuite/libgomp.graphite/graphite.exp: New.
7144 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
7146 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
7147 only build.
7149 2009-08-04 David Daney <ddaney@caviumnetworks.com>
7151 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
7152 needed memory barrier semantics.
7153 * config/linux/mips/mutex.h: New file.
7155 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7157 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
7159 2009-07-16 Joseph Myers <joseph@codesourcery.com>
7161 * configure: Regenerate.
7163 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
7165 PR testsuite/40699
7166 PR testsuite/40707
7167 PR testsuite/40709
7168 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
7169 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
7170 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
7172 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
7174 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
7175 options when choosing a multilib.
7177 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
7179 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
7180 ld_library_path. Use add_path. Add just find_libgcc_s to
7181 ld_library_path, not every libgcc multilib directory.
7182 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
7183 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
7184 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
7185 Use add_path.
7186 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
7188 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
7190 * Makefile.am (LTLDFLAGS): Define.
7191 (LINK): Define.
7192 * Makefile.in: Regenerate.
7194 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
7196 PR fortran/39718
7197 * testsuite/libgomp.fortran/fortran.exp: Don't link with
7198 libgfortranbegin, check existence of libgfortran.a instead of
7199 libgfortranbegin.a.
7201 2009-05-20 Jakub Jelinek <jakub@redhat.com>
7203 PR libgomp/40174
7204 * team.c (gomp_thread_start): Destroy thr->release semaphore.
7205 (gomp_free_pool_helper): Likewise.
7207 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
7208 Jakub Jelinek <jakub@redhat.com>
7210 PR fortran/35423
7211 * testsuite/libgomp.fortran/workshare2.f90: New test.
7213 2009-04-09 Nick Clifton <nickc@redhat.com>
7215 * iter.c: Change copyright header to refer to version 3 of the
7216 GNU General Public License with version 3.1 of the GCC Runtime
7217 Library Exception and to point readers at the COPYING3 and
7218 COPYING3.RUNTIME files and the FSF's license web page.
7219 * alloc.c: Likewise.
7220 * barrier.c: Likewise.
7221 * config/bsd/proc.c: Likewise.
7222 * config/linux/affinity.c: Likewise.
7223 * config/linux/alpha/futex.h: Likewise.
7224 * config/linux/bar.c: Likewise.
7225 * config/linux/bar.h: Likewise.
7226 * config/linux/ia64/futex.h: Likewise.
7227 * config/linux/ia64/mutex.h: Likewise.
7228 * config/linux/lock.c: Likewise.
7229 * config/linux/mips/futex.h: Likewise.
7230 * config/linux/mutex.c: Likewise.
7231 * config/linux/mutex.h: Likewise.
7232 * config/linux/powerpc/futex.h: Likewise.
7233 * config/linux/proc.c: Likewise.
7234 * config/linux/ptrlock.c: Likewise.
7235 * config/linux/ptrlock.h: Likewise.
7236 * config/linux/s390/futex.h: Likewise.
7237 * config/linux/sem.c: Likewise.
7238 * config/linux/sem.h: Likewise.
7239 * config/linux/sparc/futex.h: Likewise.
7240 * config/linux/wait.h: Likewise.
7241 * config/linux/x86/futex.h: Likewise.
7242 * config/mingw32/proc.c: Likewise.
7243 * config/mingw32/time.c: Likewise.
7244 * config/posix/affinity.c: Likewise.
7245 * config/posix/bar.c: Likewise.
7246 * config/posix/bar.h: Likewise.
7247 * config/posix/lock.c: Likewise.
7248 * config/posix/mutex.h: Likewise.
7249 * config/posix/proc.c: Likewise.
7250 * config/posix/ptrlock.h: Likewise.
7251 * config/posix/sem.c: Likewise.
7252 * config/posix/sem.h: Likewise.
7253 * config/posix/time.c: Likewise.
7254 * config/posix95/lock.c: Likewise.
7255 * critical.c: Likewise.
7256 * env.c: Likewise.
7257 * error.c: Likewise.
7258 * fortran.c: Likewise.
7259 * iter_ull.c: Likewise.
7260 * libgomp.h: Likewise.
7261 * libgomp_f.h.in: Likewise.
7262 * libgomp_g.h: Likewise.
7263 * loop.c: Likewise.
7264 * loop_ull.c: Likewise.
7265 * omp.h.in: Likewise.
7266 * omp_lib.f90.in: Likewise.
7267 * omp_lib.h.in: Likewise.
7268 * ordered.c: Likewise.
7269 * parallel.c: Likewise.
7270 * sections.c: Likewise.
7271 * single.c: Likewise.
7272 * task.c: Likewise.
7273 * team.c: Likewise.
7274 * work.c: Likewise.
7276 2009-04-09 Jakub Jelinek <jakub@redhat.com>
7278 * testsuite/config/default.exp: Change copyright header to refer to
7279 version 3 of the GNU General Public License and to point readers
7280 at the COPYING3 file and the FSF's license web page.
7282 2009-04-08 Jakub Jelinek <jakub@redhat.com>
7284 PR middle-end/39573
7285 * libgomp.c++/pr39573.C: New test.
7287 2009-04-01 Jakub Jelinek <jakub@redhat.com>
7289 PR other/39591
7290 * testsuite/libgomp.c/pr39591-1.c: New test.
7291 * testsuite/libgomp.c/pr39591-2.c: New test.
7292 * testsuite/libgomp.c/pr39591-3.c: New test.
7294 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
7296 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
7297 * testsuite/libgomp.c/atomic-6.c: Ditto.
7299 2009-03-23 Jakub Jelinek <jakub@redhat.com>
7301 PR c/39495
7302 * testsuite/libgomp.c/loop-12.c: New test.
7303 * testsuite/libgomp.c/loop-11.c: New test.
7304 * testsuite/libgomp.c++/loop-11.C: New test.
7305 * testsuite/libgomp.c++/loop-12.C: New test.
7306 * testsuite/libgomp.c++/for-8.C: New test.
7308 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7310 * configure: Regenerate.
7312 2009-02-11 Jakub Jelinek <jakub@redhat.com>
7314 PR middle-end/39154
7315 * testsuite/libgomp.c/pr39154.c: New test.
7317 2009-01-30 Ian Lance Taylor <iant@google.com>
7319 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
7320 libgomp_ld_is_gold. Get gold version number.
7321 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
7322 * configure: Rebuild.
7324 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7326 * testsuite/lib/libgomp.exp: Add -B option for targets that
7327 use libgfortran.a%s in their specs.
7329 2009-01-07 Jakub Jelinek <jakub@redhat.com>
7331 PR libgomp/38086
7332 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
7333 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
7334 HAVE_AS_SYMVER_DIRECTIVE is not defined.
7335 * configure: Regenerated.
7336 * config.h.in: Likewise.
7338 2008-12-28 Jakub Jelinek <jakub@redhat.com>
7340 PR c++/38650
7341 * testsuite/libgomp.c/pr38650.c: New test.
7342 * testsuite/libgomp.c++/pr38650.C: New test.
7344 2008-12-27 Jakub Jelinek <jakub@redhat.com>
7346 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
7348 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
7350 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
7352 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7354 * configure: Regenerate.
7356 2008-12-08 Jakub Jelinek <jakub@redhat.com>
7358 PR middle-end/36802
7359 * testsuite/libgomp.c/pr36802-1.c: New test.
7360 * testsuite/libgomp.c/pr36802-2.c: New test.
7361 * testsuite/libgomp.c/pr36802-3.c: New test.
7363 2008-12-01 Janis Johnson <janis187@us.ibm.com>
7365 PR libgomp/38270
7366 * config/linux/powerpc/mutex.h: New.
7368 2008-12-01 Jakub Jelinek <jakub@redhat.com>
7370 PR c++/38257
7371 * testsuite/libgomp.c++/for-7.C: New test.
7373 PR c++/38348
7374 * testsuite/libgomp.c++/for-6.C: New test.
7376 2008-11-26 Janis Johnson <janis187@us.ibm.com>
7378 PR testsuite/28870
7379 * testsuite/lib/libgomp.exp: Include new timeout library files.
7380 (libgomp_target_compile): Set timeout value from new proc.
7382 2008-11-13 Steve Ellcey <sje@cup.hp.com>
7384 PR libgomp/37938
7385 * config/linux/ia64/mutex.h: New.
7387 2008-11-04 Tobias Burnus <burnus@net-b.de>
7389 PR libgomp/37935
7390 * libgomp.texi (Runtime library routines, environment variables):
7391 Update for OpenMP version 3.0.
7393 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
7394 Steve Ellcey <sje@cup.hp.com>
7396 * configure: Regenerate for new libtool.
7397 * Makefile.in: Ditto.
7398 * testsuite/Makefile.in: Ditto.
7400 2008-09-19 Jakub Jelinek <jakub@redhat.com>
7401 Andreas Tobler <a.tobler@schweiz.org>
7403 * config/bsd/proc.c: New file.
7404 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
7405 * configure.ac: Check for header <sys/sysctl.h>
7406 * configure: Regenerate.
7407 * config.h.in: Likewise.
7409 2008-09-05 Janis Johnson <janis187@us.ibm.com>
7411 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
7413 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
7415 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
7416 * Makefile.in: Regenerated.
7417 * testsuite/Makefile.in: Regenerated.
7419 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
7421 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
7422 depend on blddir if blddir exists.
7423 (libgomp_target_compile): Likewise.
7424 * testsuite/libgomp.c++/c++.exp: Likewise.
7425 * testsuite/libgomp.fortran/fortran.exp: Likewise.
7427 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7429 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
7430 Do not list GPL as Invariant Section.
7432 2008-07-28 Ilie Garbacea <ilie@mips.com>
7433 Chao-ying Fu <fu@mips.com>
7435 * configure.tgt: Enable futex for MIPS.
7436 * config/linux/mips/futex.h: New file.
7438 2008-07-16 Jakub Jelinek <jakub@redhat.com>
7440 * team.c (gomp_team_end): Free team immediately if it has
7441 just one thread.
7443 2008-07-08 David Edelsohn <edelsohn@gnu.org>
7445 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
7446 * testsuite/libgomp.fortran/fortran.exp: Same.
7447 * testsuite/libgomp.c/c.exp: Same.
7448 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
7449 directory to library path first.
7451 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
7453 * env.c (parse_stacksize): Add cast to avoid warning.
7454 (parse_spincount): Likewise.
7456 2008-06-27 Jakub Jelinek <jakub@redhat.com>
7458 * testsuite/libgomp.c/loop-10.c: New test.
7459 * libgomp.c/loop-3.c (main): Add lastprivate clause.
7460 * libgomp.c++/loop-6.C (main): Likewise.
7462 PR debug/36617
7463 * testsuite/libgomp.c/debug-1.c: New test.
7465 2008-06-19 Jakub Jelinek <jakub@redhat.com>
7467 * testsuite/libgomp.c/nqueens-1.c: New test.
7469 PR c++/36523
7470 * testsuite/libgomp.c++/task-7.C: New function.
7472 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7474 * configure: Regenerate.
7476 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7478 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
7479 mutex when HAVE_SYNC_BUILTINS isn't defined.
7481 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7483 * libgomp.texi (omp_test_lock): Fix typo.
7485 2008-06-12 Tobias Burnus <burnus@net-b.de>
7487 * omp_lib.f90.in: Add "implicit none".
7489 2008-06-12 Jakub Jelinek <jakub@redhat.com>
7491 PR middle-end/36506
7492 * testsuite/libgomp.c/reduction-5.c: New test.
7494 2008-06-11 Jakub Jelinek <jakub@redhat.com>
7496 * libgomp.h (struct gomp_task): Add in_tied_task field.
7497 * task.c (gomp_init_task): Initialize it.
7498 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
7499 unconditionally. Don't call gomp_team_barrier_wake if
7500 current task is implicit or if(0) from implicit and number of
7501 running tasks is equal to nthreads - 1.
7503 PR libgomp/36471
7504 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
7505 omp_get_team_size_8): Fix pastos.
7507 PR libgomp/36469
7508 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
7509 * configure: Regenerated.
7510 * config.h.in: Regenerated.
7511 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
7512 defined.
7514 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
7516 PR bootstrap/36452
7517 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
7518 (GOMP_loop_ull_dynamic_start): Likewise.
7519 (GOMP_loop_ull_guided_start): Likewise.
7520 (GOMP_loop_ull_ordered_static_start): Likewise.
7521 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
7522 (GOMP_loop_ull_ordered_guided_start): Likewise.
7524 2008-06-06 Jakub Jelinek <jakub@redhat.com>
7525 Richard Henderson <rth@redhat.com>
7526 Ulrich Drepper <drepper@redhat.com>
7527 Jakob Blomer <jakob.blomer@ira.uka.de>
7529 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
7530 Substitute also OMP_*LOCK_25*.
7531 * configure: Regenerated.
7532 * config.h.in: Regenerated.
7533 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
7534 ptrlock.c and task.c.
7535 * Makefile.in: Regenerated.
7536 * testsuite/Makefile.in: Regenerated.
7537 * task.c: New file.
7538 * loop_ull.c: New file.
7539 * iter_ull.c: New file.
7540 * libgomp.h: Include ptrlock.h.
7541 (enum gomp_task_kind): New type.
7542 (struct gomp_team): Add task_lock, task_queue, task_count,
7543 task_running_count, single_count fields. Add
7544 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
7545 Remove work_share_lock, generation_mask,
7546 oldest_live_gen, num_live_gen and init_work_shares fields, add
7547 work work_share_list_alloc, work_share_list_free and work_share_chunk
7548 fields. Change work_shares from pointer to pointers into an array.
7549 Change ordered_release field into gomp_sem_t ** from flexible array
7550 member. Add implicit_task and initial_work_shares fields.
7551 Move close to the end of the struct.
7552 (struct gomp_team_state): Add single_count, last_work_share,
7553 active_level and level fields, remove work_share_generation.
7554 (gomp_barrier_handle_tasks): New prototype.
7555 (gomp_finish_task): New inline function.
7556 (struct gomp_work_share): Move chunk_size, end, incr into
7557 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
7558 next_ll fields. Reshuffle fields. Add next_alloc,
7559 next_ws, next_free and inline_ordered_team_ids fields, change
7560 ordered_team_ids into pointer from flexible array member.
7561 Add mode field. Put lock and next into a different cache line
7562 from most of the write-once fields.
7563 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
7564 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
7565 gomp_iter_ull_guided_next): New prototypes.
7566 (gomp_new_icv): New prototype.
7567 (struct gomp_thread): Add thread_pool and task fields.
7568 (struct gomp_thread_pool): New type.
7569 (gomp_new_team): New prototype.
7570 (gomp_team_start): Change type of last argument.
7571 (gomp_new_work_share): Removed.
7572 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
7573 (gomp_work_share_init_done): New static inline.
7574 (gomp_throttled_spin_count_var, gomp_available_cpus,
7575 gomp_managed_threads): New extern decls.
7576 (gomp_init_task): New prototype.
7577 (gomp_spin_count_var): New extern var decl.
7578 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
7579 or no alias support, or if not PIC.
7580 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
7581 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
7582 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
7583 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
7584 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
7585 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
7586 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
7587 gomp_test_nest_lock_25): New prototypes.
7588 (omp_lock_symver, strong_alias): Define.
7589 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
7590 decls.
7591 (gomp_end_task): New.
7592 (struct gomp_task_icv, gomp_global_icv): New.
7593 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
7594 (struct gomp_task): New.
7595 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
7596 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
7597 (gomp_icv): New.
7598 (gomp_schedule_type): Reorder enum to match
7599 omp_sched_t.
7600 * team.c (struct gomp_thread_start_data): Add thread_pool and task
7601 fields.
7602 (gomp_thread_start): Add gomp_team_barrier_wait call.
7603 For non-nested case remove clearing of docked thread thr fields.
7604 Use pool fields instead of global gomp_* variables. Use
7605 gomp_barrier_wait_last when needed. Initialize ts.active_level.
7606 Create tasks for each member thread.
7607 (free_team): Only destroy team barrier, task_lock here and free it.
7608 (gomp_free_thread): Free last_team if non-NULL.
7609 (gomp_team_end): Call gomp_team_barrier_wait instead of
7610 gomp_barrier_wait. For nested case call one extra
7611 gomp_barrier_wait. Move here some destruction from free_team.
7612 Call free_team on pool->last_team if any, rather than freeing
7613 current team. Destroy work_share_list_free_lock ifndef
7614 HAVE_SYNC_BUILTINS.
7615 (gomp_new_icv): New function.
7616 (gomp_threads, gomp_threads_size, gomp_threads_used,
7617 gomp_threads_dock): Removed.
7618 (gomp_thread_destructor): New variable.
7619 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
7620 functions.
7621 (gomp_team_start): Create new pool if current thread doesn't have
7622 one. Use pool fields instead of global gomp_* variables.
7623 Initialize thread_pool field for new threads. Clear single_count.
7624 Change last argument from ws to team, don't create
7625 new team, set ts.work_share to &team->work_shares[0] and clear
7626 ts.last_work_share. Don't clear ts.work_share_generation.
7627 If number of threads changed, adjust atomically gomp_managed_threads.
7628 Use gomp_init_task instead of gomp_new_task,
7629 set thr->task to the corresponding implicit_task array entry.
7630 Create tasks for each member thread. Initialize ts.level.
7631 (initialize_team): Call pthread_key_create on
7632 gomp_thread_destructor.
7633 (team_destructor): New function.
7634 (new_team): Removed.
7635 (gomp_new_team): New function.
7636 (free_team): Free gomp_work_share blocks chained through next_alloc,
7637 instead of freeing work_shares and destroying work_share_lock.
7638 (gomp_team_end): Call gomp_fini_work_share. If number of threads
7639 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
7640 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
7641 of gomp_barrier_wait.
7642 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
7643 instead of gomp_barrier_wait. Call gomp_work_share_init_done
7644 if gomp_work_share_start returned true. Don't unlock ws->lock.
7645 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
7646 of gomp_barrier_wait.
7647 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
7648 gomp_work_share_init_done if gomp_work_share_start returned true.
7649 Don't unlock ws->lock.
7650 * work.c: Include stddef.h.
7651 (free_work_share): Use work_share_list_free_lock instead
7652 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
7653 Call gomp_fini_work_share and then either free ws if orphaned, or
7654 put it into work_share_list_free list of the current team.
7655 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
7656 functions.
7657 (gomp_work_share_start, gomp_work_share_end,
7658 gomp_work_share_end_nowait): Rewritten.
7659 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
7660 (openmp_version): Set to 200805.
7661 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
7662 omp_sched_guided, omp_sched_auto): New parameters.
7663 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
7664 omp_set_max_active_levels, omp_get_max_active_levels,
7665 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
7666 omp_get_active_level): New interfaces.
7667 * omp_lib.h.in (openmp_version): Set to 200805.
7668 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
7669 omp_sched_guided, omp_sched_auto): New parameters.
7670 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
7671 omp_set_max_active_levels, omp_get_max_active_levels,
7672 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
7673 omp_get_active_level): New externals.
7674 * loop.c: Include limits.h.
7675 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
7676 GFS_AUTO.
7677 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
7678 Likewise. Use gomp_icv.
7679 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
7680 ts.static_trip here.
7681 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
7682 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
7683 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
7684 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
7685 don't unlock ws->lock, otherwise lock it.
7686 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
7687 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
7688 (gomp_parallel_loop_start): Call gomp_new_team instead of
7689 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
7690 Adjust gomp_team_start caller. Pass 0 as second argument to
7691 gomp_resolve_num_threads.
7692 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
7693 If adding ws->chunk_size nthreads + 1 times after end won't
7694 overflow, set ws->mode to 1.
7695 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
7696 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
7697 GOMP_loop_ull_ordered_static_start,
7698 GOMP_loop_ull_ordered_dynamic_start,
7699 GOMP_loop_ull_ordered_guided_start,
7700 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
7701 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
7702 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
7703 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
7704 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
7705 prototypes.
7706 * libgomp.map: Export lock routines also @@OMP_2.0.
7707 (GOMP_loop_ordered_dynamic_first,
7708 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
7709 GOMP_loop_ordered_static_first): Remove.
7710 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
7711 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
7712 GOMP_loop_ull_ordered_dynamic_next,
7713 GOMP_loop_ull_ordered_dynamic_start,
7714 GOMP_loop_ull_ordered_guided_next,
7715 GOMP_loop_ull_ordered_guided_start,
7716 GOMP_loop_ull_ordered_runtime_next,
7717 GOMP_loop_ull_ordered_runtime_start,
7718 GOMP_loop_ull_ordered_static_next,
7719 GOMP_loop_ull_ordered_static_start,
7720 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
7721 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
7722 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
7723 (omp_set_schedule, omp_get_schedule,
7724 omp_get_thread_limit, omp_set_max_active_levels,
7725 omp_get_max_active_levels, omp_get_level,
7726 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
7727 omp_set_schedule_, omp_set_schedule_8_,
7728 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
7729 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
7730 omp_get_max_active_levels_, omp_get_level_,
7731 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
7732 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
7733 New exports @@OMP_3.0.
7734 * omp.h.in (omp_sched_t): New type.
7735 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
7736 omp_set_max_active_levels, omp_get_max_active_levels,
7737 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
7738 omp_get_active_level): New prototypes.
7739 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
7740 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
7741 gomp_thread_limit_var, gomp_remaining_threads_count,
7742 gomp_remaining_threads_lock): New variables.
7743 (parse_spincount): New function.
7744 (initialize_env): Call gomp_init_num_threads unconditionally.
7745 Initialize gomp_available_cpus. Call parse_spincount,
7746 initialize gomp_{,throttled_}spin_count_var
7747 depending on presence and value of OMP_WAIT_POLICY and
7748 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
7749 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
7750 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
7751 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
7752 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
7753 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
7754 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
7755 (gomp_global_icv): New.
7756 (parse_schedule): Use it. Parse "auto".
7757 (omp_set_num_threads): Use gomp_icv.
7758 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
7759 Likewise.
7760 (omp_get_max_threads): Move from parallel.c.
7761 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
7762 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
7763 add ialias.
7764 (parse_stacksize, parse_wait_policy): New functions.
7765 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
7766 both wrappers for compatibility and new locks.
7767 (omp_set_schedule, omp_get_schedule,
7768 omp_get_thread_limit, omp_set_max_active_levels,
7769 omp_get_max_active_levels, omp_get_level,
7770 omp_get_ancestor_thread_num, omp_get_team_size,
7771 omp_get_active_level): New ialias_redirect.
7772 (omp_set_schedule_, omp_set_schedule_8_,
7773 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
7774 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
7775 omp_get_max_active_levels_, omp_get_level_,
7776 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
7777 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
7778 New functions.
7779 * parallel.c: Include limits.h.
7780 (gomp_resolve_num_threads): Add count argument. Rewritten.
7781 (GOMP_parallel_start): Call gomp_new_team and pass that as last
7782 argument to gomp_team_start. Pass 0 as second argument to
7783 gomp_resolve_num_threads.
7784 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
7785 if gomp_thread_limit_var != ULONG_MAX.
7786 (omp_in_parallel): Implement using ts.active_level.
7787 (omp_get_max_threads): Move to env.c.
7788 (omp_get_level, omp_get_ancestor_thread_num,
7789 omp_get_team_size, omp_get_active_level): New functions,
7790 add ialias.
7791 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
7792 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
7793 gomp_iter_dynamic_next instead of the _locked variant and don't take
7794 lock around it, otherwise acquire it before calling
7795 gomp_iter_dynamic_next_locked.
7796 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
7797 gomp_iter_dynamic_next instead of the _locked variant and don't take
7798 lock around it.
7799 (GOMP_parallel_sections_start): Call gomp_new_team instead of
7800 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
7801 Adjust gomp_team_start caller. Pass count as second argument to
7802 gomp_resolve_num_threads, don't adjust num_threads after the call.
7803 Use gomp_icv.
7804 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
7805 ws->chunk_size by incr.
7806 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
7807 code.
7808 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
7809 types.
7810 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
7811 (omp_check_defines): Check even the compat defines.
7812 * config/linux/ptrlock.c: New file.
7813 * config/linux/ptrlock.h: New file.
7814 * config/linux/wait.h: New file.
7815 * config/posix/ptrlock.c: New file.
7816 * config/posix/ptrlock.h: New file.
7817 * config/linux/bar.h (gomp_team_barrier_wait,
7818 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
7819 (gomp_team_barrier_set_task_pending,
7820 gomp_team_barrier_clear_task_pending,
7821 gomp_team_barrier_set_waiting_for_tasks,
7822 gomp_team_barrier_waiting_for_tasks,
7823 gomp_team_barrier_done): New inlines.
7824 (gomp_barrier_t): Rewritten.
7825 (gomp_barrier_state_t): New typedef.
7826 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
7827 gomp_barrier_wait_start): Rewritten.
7828 (gomp_barrier_wait_end): Change second argument to
7829 gomp_barrier_state_t.
7830 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
7831 inlines.
7832 * config/linux/bar.c: Include wait.h instead of libgomp.h and
7833 futex.h.
7834 (gomp_barrier_wait_end): Rewritten.
7835 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
7836 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
7837 * config/posix/bar.h (gomp_barrier_t): Add generation field.
7838 (gomp_barrier_state_t): New typedef.
7839 (gomp_team_barrier_wait,
7840 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
7841 (gomp_barrier_wait_start): Or all but low 2 bits from generation
7842 into the return value. Return gomp_barrier_state_t.
7843 (gomp_team_barrier_set_task_pending,
7844 gomp_team_barrier_clear_task_pending,
7845 gomp_team_barrier_set_waiting_for_tasks,
7846 gomp_team_barrier_waiting_for_tasks,
7847 gomp_team_barrier_done): New inlines.
7848 (gomp_barrier_wait_end): Change second argument to
7849 gomp_barrier_state_t.
7850 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
7851 inlines.
7852 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
7853 (gomp_barrier_wait_end): Change second argument to
7854 gomp_barrier_state_t.
7855 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
7856 gomp_team_barrier_wake): New functions.
7857 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
7858 futex.h.
7859 (gomp_futex_wake, gomp_futex_wait): New variables.
7860 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
7861 * config/linux/lock.c: Rewrite to make locks task owned,
7862 for backwards compatibility provide the old entrypoints
7863 if symbol versioning. Include wait.h instead of libgomp.h and
7864 futex.h.
7865 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
7866 * config/posix95/lock.c: Rewrite to make locks task owned,
7867 for backwards compatibility provide the old entrypoints
7868 if symbol versioning.
7869 * config/posix/lock.c: Rewrite to make locks task owned,
7870 for backwards compatibility provide the old entrypoints
7871 if symbol versioning.
7872 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
7873 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
7874 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
7875 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
7876 (sys_futex0): Return error code.
7877 (futex_wake, futex_wait): If ENOSYS was returned, clear
7878 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
7879 (cpu_relax, atomic_write_barrier): New static inlines.
7880 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
7881 (futex_wake, futex_wait): If ENOSYS was returned, clear
7882 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
7883 (cpu_relax, atomic_write_barrier): New static inlines.
7884 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
7885 (sys_futex0): Return error code.
7886 (futex_wake, futex_wait): If ENOSYS was returned, clear
7887 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
7888 (cpu_relax, atomic_write_barrier): New static inlines.
7889 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
7890 (sys_futex0): Return error code.
7891 (futex_wake, futex_wait): If ENOSYS was returned, clear
7892 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
7893 (cpu_relax, atomic_write_barrier): New static inlines.
7894 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
7895 (sys_futex0): Return error code.
7896 (futex_wake, futex_wait): If ENOSYS was returned, clear
7897 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
7898 (cpu_relax, atomic_write_barrier): New static inlines.
7899 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
7900 (sys_futex0): Return error code.
7901 (futex_wake, futex_wait): If ENOSYS was returned, clear
7902 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
7903 (cpu_relax, atomic_write_barrier): New static inlines.
7904 * config/linux/sem.c: Include wait.h instead of libgomp.h and
7905 futex.h.
7906 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
7907 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
7908 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
7909 types.
7910 (omp_nest_lock_t): Change owner into void *, add lock field.
7911 * config/posix95/omp-lock.h: Include semaphore.h.
7912 (omp_lock_25_t, omp_nest_lock_25_t): New types.
7913 (omp_lock_t): Use sem_t instead of mutex if semaphores
7914 aren't broken.
7915 (omp_nest_lock_t): Likewise. Change owner to void *.
7916 * config/posix/omp-lock.h: Include semaphore.h.
7917 (omp_lock_25_t, omp_nest_lock_25_t): New types.
7918 (omp_lock_t): Use sem_t instead of mutex if semaphores
7919 aren't broken.
7920 (omp_nest_lock_t): Likewise. Add owner field.
7922 2008-06-06 Jakub Jelinek <jakub@redhat.com>
7924 * testsuite/libgomp.c/collapse-1.c: New test.
7925 * testsuite/libgomp.c/collapse-2.c: New test.
7926 * testsuite/libgomp.c/collapse-3.c: New test.
7927 * testsuite/libgomp.c/icv-1.c: New test.
7928 * testsuite/libgomp.c/icv-2.c: New test.
7929 * testsuite/libgomp.c/lib-2.c: New test.
7930 * testsuite/libgomp.c/lock-1.c: New test.
7931 * testsuite/libgomp.c/lock-2.c: New test.
7932 * testsuite/libgomp.c/lock-3.c: New test.
7933 * testsuite/libgomp.c/loop-4.c: New test.
7934 * testsuite/libgomp.c/loop-5.c: New test.
7935 * testsuite/libgomp.c/loop-6.c: New test.
7936 * testsuite/libgomp.c/loop-7.c: New test.
7937 * testsuite/libgomp.c/loop-8.c: New test.
7938 * testsuite/libgomp.c/loop-9.c: New test.
7939 * testsuite/libgomp.c/nested-3.c: New test.
7940 * testsuite/libgomp.c/nestedfn-6.c: New test.
7941 * testsuite/libgomp.c/sort-1.c: New test.
7942 * testsuite/libgomp.c/task-1.c: New test.
7943 * testsuite/libgomp.c/task-2.c: New test.
7944 * testsuite/libgomp.c/task-3.c: New test.
7945 * testsuite/libgomp.c/task-4.c: New test.
7946 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
7947 to C++ testsuite default compiler options.
7948 * testsuite/libgomp.c++/collapse-1.C: New test.
7949 * testsuite/libgomp.c++/collapse-2.C: New test.
7950 * testsuite/libgomp.c++/ctor-10.C: New test.
7951 * testsuite/libgomp.c++/for-1.C: New test.
7952 * testsuite/libgomp.c++/for-2.C: New test.
7953 * testsuite/libgomp.c++/for-3.C: New test.
7954 * testsuite/libgomp.c++/for-4.C: New test.
7955 * testsuite/libgomp.c++/for-5.C: New test.
7956 * testsuite/libgomp.c++/loop-8.C: New test.
7957 * testsuite/libgomp.c++/loop-9.C: New test.
7958 * testsuite/libgomp.c++/loop-10.C: New test.
7959 * testsuite/libgomp.c++/task-1.C: New test.
7960 * testsuite/libgomp.c++/task-2.C: New test.
7961 * testsuite/libgomp.c++/task-3.C: New test.
7962 * testsuite/libgomp.c++/task-4.C: New test.
7963 * testsuite/libgomp.c++/task-5.C: New test.
7964 * testsuite/libgomp.c++/task-6.C: New test.
7965 * testsuite/libgomp.fortran/allocatable1.f90: New test.
7966 * testsuite/libgomp.fortran/allocatable2.f90: New test.
7967 * testsuite/libgomp.fortran/allocatable3.f90: New test.
7968 * testsuite/libgomp.fortran/allocatable4.f90: New test.
7969 * testsuite/libgomp.fortran/collapse1.f90: New test.
7970 * testsuite/libgomp.fortran/collapse2.f90: New test.
7971 * testsuite/libgomp.fortran/collapse3.f90: New test.
7972 * testsuite/libgomp.fortran/collapse4.f90: New test.
7973 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
7974 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
7975 * testsuite/libgomp.fortran/lib4.f90: New test.
7976 * testsuite/libgomp.fortran/lock-1.f90: New test.
7977 * testsuite/libgomp.fortran/lock-2.f90: New test.
7978 * testsuite/libgomp.fortran/nested1.f90: New test.
7979 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
7980 * testsuite/libgomp.fortran/strassen.f90: New test.
7981 * testsuite/libgomp.fortran/tabs1.f90: New test.
7982 * testsuite/libgomp.fortran/tabs2.f: New test.
7983 * testsuite/libgomp.fortran/task1.f90: New test.
7984 * testsuite/libgomp.fortran/task2.f90: New test.
7985 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
7986 * testsuite/libgomp.fortran/vla5.f90: Likewise.
7987 * testsuite/libgomp.c/pr26943-2.c: Likewise.
7988 * testsuite/libgomp.c/pr26943-3.c: Likewise.
7989 * testsuite/libgomp.c/pr26943-4.c: Likewise.
7991 2008-05-23 Jakub Jelinek <jakub@redhat.com>
7993 PR c++/36308
7994 * testsuite/libgomp.c++/ctor-11.C: New test.
7995 * testsuite/libgomp.c++/ctor-12.C: New test.
7997 2008-05-15 Janis Johnson <janis187@us.ibm.com>
7999 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
8001 2008-05-07 Jakub Jelinek <jakub@redhat.com>
8003 PR middle-end/36106
8004 * testsuite/libgomp.c/atomic-5.c: New test.
8005 * testsuite/libgomp.c/atomic-6.c: New test.
8006 * testsuite/libgomp.c/autopar-1.c: New test.
8008 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8010 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
8011 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
8012 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
8013 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
8014 * configure: Regenerate.
8015 * Makefile.in, testsuite/Makefile.in: Likewise.
8017 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
8019 PR bootstrap/35457
8020 * aclocal.m4: Regenerate.
8021 * configure: Regenerate.
8023 2008-03-18 Jakub Jelinek <jakub@redhat.com>
8025 PR middle-end/35611
8026 * testsuite/libgomp.c/atomic-4.c: New test.
8028 PR libgomp/35625
8029 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
8030 (gomp_iter_guided_next): Likewise.
8031 * testsuite/libgomp.c/pr35625.c: New test.
8033 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8035 * aclocal.m4: Regenerate.
8036 * configure: Likewise.
8037 * Makefile.in: Likewise.
8038 * testsuite/Makefile.in: Likewise.
8040 2008-03-13 Jakub Jelinek <jakub@redhat.com>
8042 PR middle-end/35185
8043 * testsuite/libgomp.c++/pr35185.C: New test.
8045 2008-03-12 Jakub Jelinek <jakub@redhat.com>
8047 PR middle-end/35549
8048 * testsuite/libgomp.c/pr35549.c: New test.
8050 2008-03-06 Jakub Jelinek <jakub@redhat.com>
8052 * testsuite/libgomp.c/atomic-3.c: New test.
8054 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8056 PR fortran/33197
8057 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
8058 .F08 file suffixes.
8060 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
8062 PR libgomp/33131
8063 * configure.ac: Add ACX_HEADER_STRING.
8064 * env.c: Include strings.h.
8065 * aclocal.m4: Regenerate.
8066 * config.h.in: Regenerate.
8067 * configure: Regenerate.
8068 * Makefile.in: Regenerate.
8069 * testsuite/Makefile.in: Regenerate.
8071 2008-02-15 Jakub Jelinek <jakub@redhat.com>
8073 PR middle-end/35196
8074 * testsuite/libgomp.c/pr35196.c: New test.
8076 PR middle-end/35130
8077 * testsuite/libgomp.fortran/pr35130.f90: New test.
8078 * testsuite/libgomp.c/pr35130.c: New test.
8080 2008-01-25 Jakub Jelinek <jakub@redhat.com>
8082 PR middle-end/33880
8083 * testsuite/libgomp.c/pr33880.c: New test.
8084 * testsuite/libgomp.fortran/pr33880.f90: New test.
8086 2008-01-24 David Edelsohn <edelsohn@gnu.org>
8088 * configure: Regenerate.
8090 2008-01-08 Jakub Jelinek <jakub@redhat.com>
8092 * configure.ac: Move futex checking into ../config/futex.m4.
8093 * configure: Rebuilt.
8094 * aclocal.m4: Rebuilt.
8095 * Makefile.in: Rebuilt.
8097 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
8098 2007-10-15 ../config/tls.m4 change.
8100 2007-12-19 Jakub Jelinek <jakub@redhat.com>
8102 PR c++/34513
8103 * testsuite/libgomp.c/pr34513.c: New test.
8104 * testsuite/libgomp.c++/pr34513.C: New test.
8106 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
8108 PR target/32765
8109 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
8111 2007-12-04 Jakub Jelinek <jakub@redhat.com>
8113 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
8115 2007-12-03 Jakub Jelinek <jakub@redhat.com>
8117 * testsuite/libgomp.c/private-1.c: New test.
8119 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
8120 Paolo Bonzini <bonzini@gnu.org>
8122 * Makefile.am: Use space as vpath separator. Use 'vpath %'
8123 instead of 'VPATH ='.
8124 * Makefile.in: Regenerate.
8126 2007-11-23 Matthias Klose <doko@ubuntu.com>
8128 * configure.ac: Adjust makeinfo version check.
8129 * configure: Regenerate.
8131 2007-11-10 Jakub Jelinek <jakub@redhat.com>
8133 PR fortran/34020
8134 * testsuite/libgomp.fortran/pr34020.f90: New test.
8136 2007-11-06 Jakub Jelinek <jakub@redhat.com>
8138 PR c++/33894
8139 * testsuite/libgomp.c++/atomic-1.C: New test.
8141 2007-10-25 Jakub Jelinek <jakub@redhat.com>
8143 PR libgomp/33275
8144 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
8145 Make x and y integers rather than (implicit) reals. Add private (j)
8146 clause to the last omp parallel.
8148 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
8150 * configure: Regenerate following changes to ../config/tls.m4.
8152 2007-09-28 Jakub Jelinek <jakub@redhat.com>
8154 * testsuite/libgomp.fortran/stack.f90: New test.
8156 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
8158 * config/mingw32/proc.c: New file.
8160 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
8162 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
8163 (main): Use __get_cpuid to get i386 target fetaures.
8164 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
8165 (main): Use __get_cpuid to get x86_64 target fetaures.
8167 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
8169 PR target/32765
8170 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
8171 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
8173 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8175 PR fortran/32550
8176 * testsuite/libgomp.fortran/pr32550.f90: New test.
8177 * testsuite/libgomp.fortran/crayptr2.f90: New test.
8179 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
8181 * aclocal.m4: Regenerated.
8183 2007-07-05 Tobias Burnus <burnus@net-b.de>
8185 PR fortran/32359
8186 * testsuite/libgomp.fortran/pr32359.f90: New.
8188 2007-07-02 Jakub Jelinek <jakub@redhat.com>
8190 PR libgomp/32468
8191 * sections.c (GOMP_parallel_sections_start): Only decrease
8192 number of threads to COUNT if dyn_var is true.
8193 * testsuite/libgomp.c/pr32468.c: New test.
8195 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8197 PR libgomp/26308
8198 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
8200 2007-06-21 Jakub Jelinek <jakub@redhat.com>
8202 PR middle-end/32362
8203 * testsuite/libgomp.c/pr32362-1.c: New test.
8204 * testsuite/libgomp.c/pr32362-2.c: New test.
8205 * testsuite/libgomp.c/pr32362-3.c: New test.
8207 2007-06-07 Jakub Jelinek <jakub@redhat.com>
8209 * team.c (gomp_team_start): Fix setting up thread_attr
8210 stack size.
8212 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
8214 * configure: Regenerate.
8216 2007-05-23 Steve Ellcey <sje@cup.hp.com>
8218 * Makefile.in: Regenerate.
8219 * configure: Regenerate.
8220 * aclocal.m4: Regenerate.
8221 * testsuite/Makefile.in: Regenerate.
8223 2007-05-04 Jakub Jelinek <jakub@redhat.com>
8225 * config/linux/proc.c: New file.
8227 PR libgomp/28482
8228 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
8230 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
8232 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
8234 2007-04-16 Matthias Klose <doko@debian.org>
8236 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
8237 flags if not building with -m64.
8238 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
8239 flag for i?86-*-* targets, if current target matches -m64.
8241 2007-04-14 Steve Ellcey <sje@cup.hp.com>
8243 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
8244 * Makefile.in: Regenerate.
8246 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8248 PR testsuite/31369
8249 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
8250 ld_library_path.
8251 * testsuite/libgomp.fortran/fortran.exp: Likewise.
8253 2007-04-04 Jakub Jelinek <jakub@redhat.com>
8255 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
8256 decls.
8257 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
8258 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
8259 (parse_affinity): New function.
8260 (initialize_env): Call it and gomp_init_affinity.
8261 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
8262 create new pthread_attr_t and call gomp_init_thread_affinity
8263 on it for each thread before passing the attribute to pthread_create.
8264 * config/linux/affinity.c: New file.
8265 * config/posix/affinity.c: New file.
8266 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
8267 * configure: Rebuilt.
8268 * config.h.in: Rebuilt.
8269 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
8270 * Makefile.in: Rebuilt.
8272 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
8274 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
8275 *-*-darwin*.
8276 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
8277 and use it if found.
8279 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
8281 * testsuite/config/default.exp: New file.
8282 * testsuite/lib/libgomp.exp: New file.
8283 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
8284 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
8285 load_lib *, load_gcc_lib *): Move to libgomp.exp.
8286 (libgomp_load): Remove.
8287 * testsuite/lib/libgomp.exp (libgomp_init): Compute
8288 always_ld_library_path, not ld_library_path. Set additional_flags
8289 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
8290 (target_compile): Do not call libgomp_init. Append lang_library_path
8291 and lang_link_flags to options.
8292 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
8293 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
8294 here.
8295 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
8296 always_ld_library_path. Set LD_LIBRARY_PATH here.
8297 * testsuite/libgomp.fortran/fortran.exp: Ditto.
8298 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
8299 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
8300 CX8 flag.
8301 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
8302 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
8303 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
8304 * testsuite/libgomp.c/pr29947-1.c: Ditto.
8305 * testsuite/libgomp.c/atomic-10.c: Ditto.
8307 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8309 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
8310 dg-final cleanup-modules line.
8311 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
8312 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
8313 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
8314 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
8315 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
8316 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
8317 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
8319 2007-03-18 Andreas Schwab <schwab@suse.de>
8321 * acinclude.m4: Adjust regular expression for ld version
8322 extraction.
8323 * configure: Regenerate.
8325 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
8327 * Makefile.am: Add install-pdf target as copied from
8328 automake v1.10 rules.
8329 * Makefile.in: Regenerate
8331 2007-02-07 Jakub Jelinek <jakub@redhat.com>
8333 PR libgomp/28486
8334 * configure: Regenerate.
8336 PR c++/30703
8337 * testsuite/libgomp.c++/pr30703.C: New test.
8339 2007-02-02 Jakub Jelinek <jakub@redhat.com>
8341 Revert:
8342 2006-07-05 Eric Christopher <echristo@apple.com>
8343 * configure.ac: Depend addition of -pthread on host OS.
8344 * configure: Regenerate.
8346 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8348 * libgomp.texi: Fix spacing after abbreviations.
8350 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
8352 PR libgomp/30546
8353 * configure.ac: Add check for makeinfo
8354 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
8355 if an appropiate version of makeinfo is found.
8356 * aclocal.m4: Regenerated.
8357 * configure: Regenerated.
8358 * Makefile.in: Regenerated.
8359 * testsuite/Makefile.in: Regenerated.
8361 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
8363 PR libgomp/30540
8364 * libgomp.texi: More about implementation-dependent settings.
8366 2007-01-26 Tobias Burnus <burnus@net-b.de>
8368 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
8370 2007-01-24 Jakub Jelinek <jakub@redhat.com>
8372 PR middle-end/30494
8373 * testsuite/libgomp.c/pr30494.c: New test.
8375 2007-01-15 Tom Tromey <tromey@redhat.com>
8377 * configure: Rebuilt.
8378 * configure.ac: Fixed comment.
8380 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
8382 * libgomp.texi: Document implementation specific default values of
8383 environment variables.
8385 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
8387 PR libgomp/28209
8388 * libgomp.texi: New file.
8389 * configure.ac: Add --enable-generated-files-in-srcdir option.
8390 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
8391 files to srcdir.
8392 * Makefile.in: Regenerated.
8393 * config.h.in: Regenerated.
8394 * testsuite/Makefile.in: Regenerated.
8395 * NOTES: Removed.
8397 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
8399 PR libgomp/29949
8400 * env.c (omp_set_num_threads): Set illegal thread count to 1.
8402 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
8404 * configure: Regenerate.
8406 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8408 PR libgomp/29947
8409 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
8410 start if there shouldn't be any loop iterations.
8411 (gomp_loop_ordered_static_start): Remove start == end test.
8412 * testsuite/libgomp.c/pr29947-1.c: New test.
8413 * testsuite/libgomp.c/pr29947-2.c: New test.
8415 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
8417 * configure.tgt: Force initial-exec TLS model on Linux only.
8419 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
8421 * configure: Regenerated.
8423 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
8425 * env.c (parse_schedule): Reject out of range values.
8426 (parse_unsigned_long): Reject out of range, negative or zero values.
8428 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8430 PR fortran/29629
8431 * testsuite/libgomp.fortran/pr29629.f90: New test.
8433 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
8435 PR libgomp/29494
8436 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
8437 * config/posix95: New directory.
8438 * config/posix95/omp-lock.h: New file.
8439 * config/posix95/lock.c: Likewise.
8441 2006-10-14 Geoffrey Keating <geoffk@apple.com>
8443 * aclocal.m4: Regenerate.
8444 * configure: Regenerate.
8446 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8448 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
8449 '<' to '<='.
8451 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8453 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
8454 test.
8455 * configure: Regenerate.
8456 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
8458 2006-09-26 Jakub Jelinek <jakub@redhat.com>
8460 PR middle-end/25261
8461 PR middle-end/28790
8462 * testsuite/libgomp.c/nestedfn-4.c: New test.
8463 * testsuite/libgomp.c/nestedfn-5.c: New test.
8464 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
8466 PR fortran/29097
8467 * testsuite/libgomp.fortran/condinc1.f: New test.
8468 * testsuite/libgomp.fortran/condinc2.f: New test.
8469 * testsuite/libgomp.fortran/condinc3.f90: New test.
8470 * testsuite/libgomp.fortran/condinc4.f90: New test.
8471 * testsuite/libgomp.fortran/condinc1.inc: New file.
8473 2006-09-18 Tom Tromey <tromey@redhat.com>
8475 * configure: Rebuilt.
8477 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
8479 PR c/28768
8480 PR preprocessor/14634
8481 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
8482 to AC_DEFINE.
8483 * configure: Regenerate.
8485 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
8487 * testsuite/libgomp.fortran/reduction3.f90: Change
8488 -2147483648 to -huge(i)-1 to avoid overflow.
8489 * testsuite/libgomp.fortran/reduction4.f90: Change
8490 Z'ffffffff' to not(0) to avoid overflow.
8492 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
8494 PR libgomp/25938
8495 * Makefile.am (libsubincludedir): New.
8496 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
8497 * Makefile.in: Regenerate.
8499 2006-08-17 Jakub Jelinek <jakub@redhat.com>
8501 PR libgomp/28725
8502 * env.c: Include ctype.h.
8503 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
8504 leading and/or trailing whitespace and compare strings case
8505 insensitively.
8507 2006-07-16 Jakub Jelinek <jakub@redhat.com>
8509 PR fortran/28390
8510 * testsuite/libgomp.fortran/pr28390.f: New test.
8512 2006-07-05 Eric Christopher <echristo@apple.com>
8514 * configure.ac: Depend addition of -pthread on host OS.
8515 * configure: Regenerate.
8517 2006-06-21 Jakub Jelinek <jakub@redhat.com>
8519 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
8520 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
8521 defined.
8523 2006-06-20 Jakub Jelinek <jakub@redhat.com>
8525 PR libgomp/26175
8526 PR libgomp/26477
8527 * configure.ac: If neither --enable-linux-futex nor
8528 --disable-linux-futex is passed, determine the default by checking
8529 for compiling and/or running against NPTL. With --enable-linux-futex,
8530 check if SYS_gettid and SYS_futex are defined.
8531 * configure: Rebuilt.
8533 2006-06-14 Richard Henderson <rth@redhat.com>
8535 PR libgomp/28008
8536 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
8537 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
8539 2006-06-09 Richard Henderson <rth@redhat.com>
8541 * env.c (gomp_nthreads_var): Change to unsigned long.
8542 (gomp_run_sched_chunk): Likewise.
8543 (parse_unsigned_long): Rename from parse_num_threads and generalize.
8544 (initialize_env): Initialize gomp_thread_attr.
8545 * libgomp.h (gomp_nthreads_var): Update decl.
8546 (gomp_run_sched_chunk): Likewise.
8547 (gomp_thread_attr): Declare.
8548 * team.c (gomp_thread_attr): Export.
8549 (initialize_team): Don't initialize it.
8551 2006-06-09 Jakub Jelinek <jakub@redhat.com>
8553 PR fortran/27916
8554 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
8555 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
8557 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
8559 * config/mingw32/time.c: New file.
8560 * configure.tgt: Use it.
8562 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
8564 * Makefile.am: Add install-html target. Add install-html to .PHONY
8565 * Makefile.in: Regenerate.
8567 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8569 PR libgomp/27612
8570 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
8571 * testsuite/libgomp.c/critical-1.c: Likewise.
8572 * testsuite/libgomp.c/loop-1.c: Likewise.
8573 * testsuite/libgomp.c/loop-2.c: Likewise.
8574 * testsuite/libgomp.c/single-1.c: Likewise.
8575 * testsuite/libgomp.c/ordered-1.c: Likewise.
8576 * testsuite/libgomp.c/ordered-2.c: Likewise.
8578 2006-05-15 Jakub Jelinek <jakub@redhat.com>
8580 PR middle-end/27416
8581 * libgomp.fortran/pr27416-1.f90: New test.
8583 2006-05-03 Jakub Jelinek <jakub@redhat.com>
8585 PR fortran/27395
8586 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
8587 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
8589 2006-05-02 Jakub Jelinek <jakub@redhat.com>
8591 PR c++/26943
8592 * testsuite/libgomp.c/pr26943-1.c: New test.
8593 * testsuite/libgomp.c/pr26943-2.c: New test.
8594 * testsuite/libgomp.c/pr26943-3.c: New test.
8595 * testsuite/libgomp.c/pr26943-4.c: New test.
8596 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
8597 * testsuite/libgomp.c++/pr26943.C: New test.
8599 2006-05-02 Jakub Jelinek <jakub@redhat.com>
8601 PR middle-end/27337
8602 * testsuite/libgomp.c++/pr27337.C: New test.
8604 2006-04-26 Jakub Jelinek <jakub@redhat.com>
8606 PR c/26171
8607 * testsuite/libgomp.c/pr26171.c: New test.
8609 2006-04-25 Richard Henderson <rth@redhat.com>
8611 PR libgomp/25865
8612 * configure.ac: Use GCC_CHECK_TLS.
8613 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
8614 * Makefile.in, aclocal.m4, configure: Regenerate.
8616 2006-04-10 Matthias Klose <doko@debian.org>
8618 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
8619 directory names containing underscores.
8621 2006-03-21 Jakub Jelinek <jakub@redhat.com>
8623 PR c++/26691
8624 * testsuite/libgomp.c++/pr26691.C: New test.
8626 2006-03-13 Jakub Jelinek <jakub@redhat.com>
8628 * testsuite/libgomp.fortran/retval2.f90: New test.
8630 2006-03-09 Diego Novillo <dnovillo@redhat.com>
8632 * testsuite/libgomp.c++: New directory.
8634 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
8636 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
8637 * config/posix/sem.c: Implement the above.
8639 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
8641 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
8642 define HAVE_BROKEN_POSIX_SEMAPHORES.
8643 * configure: Rebuilt.
8644 * config.h.in: Rebuilt.
8646 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
8648 PR bootstrap/26161
8649 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
8650 for the other pthread check.
8651 * configure: Regenerate.
8652 * config.h.in: Regenerate.
8654 2006-02-15 Jakub Jelinek <jakub@redhat.com>
8656 PR libgomp/25938
8657 PR libgomp/25984
8658 * Makefile.am (fincludedir): New variable.
8659 (nodist_include_HEADERS): Remove Fortran files.
8660 (nodist_finclude_HEADERS): New variable.
8661 * Makefile.in: Regenerated.
8663 2006-02-13 Jakub Jelinek <jakub@redhat.com>
8665 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
8666 Remove tests for returning assumed character length arrays.
8668 2006-02-12 Roger Sayle <roger@eyesopen.com>
8669 John David Anglin <dave@hiauly1.hia.nrc.ca>
8671 PR libgomp/25936
8672 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
8674 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8676 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
8678 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
8680 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
8681 part of LD_LIBRARY_PATH manually.
8683 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
8685 PR libgomp/25852
8686 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
8687 libgomp_init.
8689 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
8691 PR libgomp/25884
8692 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
8693 * configure.ac (PERL): Don't set.
8694 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
8695 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
8696 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
8697 * omp.h.in: Wrap the new configure substitutions with @ characters.
8698 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
8699 * aclocal.m4, configure, Makefile.in: Regenerate.
8700 * mkomp_h.pl: Delete.
8702 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
8704 PR libgomp/25259
8705 * configure.ac: Use GCC_HEADER_STDINT.
8706 * libgomp.h: Include gstdint.h.
8707 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
8708 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
8710 2006-01-24 Richard Henderson <rth@redhat.com>
8712 PR libgomp/25942
8713 * configure.ac: Add AM_MAINTAINER_MODE.
8714 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
8716 2006-01-24 Diego Novillo <dnovillo@redhat.com>
8718 * Makefile.in: Regenerate.
8719 * testsuite/Makefile.in: Regenerate.
8720 * aclocal.m4: Regenerate.
8722 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
8724 * config/posix/proc.c: Conditional include of sys/loadavg.h for
8725 Solaris.
8726 * configure.ac: Add check for loadavg.h.
8727 (link_gomp): Adjust comment.
8728 * configure: Regenerate.
8729 * config.h.in: Regenerate.
8731 2006-01-21 Steve Ellcey <sje@cup.hp.com>
8733 PR libgomp/25877
8734 * configure.ac: Remove check for alloca.h.
8735 * configure: Regenerate.
8736 * config.h.in: Regenerate.
8737 * libgomp.h: define gomp_alloca to be __builtin_alloca.
8738 * team.c: Remove use of alloca.h.
8739 Call gomp_alloca instead of alloca.
8741 2006-01-20 Steve Ellcey <sje@cup.hp.com>
8743 PR libgomp/25877
8744 * team.c: Add include of alloca.h.
8745 * configure.ac: Add check for alloca.h.
8746 * configure: Regenerate.
8747 * config.h.in: Regenerate.
8749 2006-01-17 Jakub Jelinek <jakub@redhat.com>
8751 PR fortran/25219
8752 * testsuite/libgomp.fortran/pr25219.f90: New test.
8754 2005-12-05 Uros Bizjak <uros@kss-loka.si>
8756 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
8757 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
8758 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
8759 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
8760 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
8761 testsuite/libgomp.fortran/threadprivate1.f90,
8762 testsuite/libgomp.fortran/threadprivate2.f90,
8763 testsuite/libgomp.fortran/threadprivate3.f90,
8764 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
8765 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
8766 testsuite/libgomp.fortran/omp_parse3.f90: Change required
8767 effective-target to TLS runtime.
8769 * testsuite/libgomp.fortran/pr25162.f: Require
8770 effective-target TLS runtime.
8772 2005-12-01 Jakub Jelinek <jakub@redhat.com>
8774 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
8775 * testsuite/libgomp.c/nestedfn-3.c: New test.
8777 2005-11-30 Jakub Jelinek <jakub@redhat.com>
8779 PR fortran/25162
8780 * testsuite/libgomp.fortran/pr25162.f: New test.
8782 2005-11-28 Jakub Jelinek <jakub@redhat.com>
8784 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
8785 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
8787 2005-11-25 Jakub Jelinek <jakub@redhat.com>
8789 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
8790 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
8791 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
8792 single.c, team.c, work.c, config/linux/alpha/futex.h,
8793 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
8794 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
8795 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
8796 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
8797 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
8798 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
8799 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
8800 FSF address.
8802 2005-11-18 Jakub Jelinek <jakub@redhat.com>
8804 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
8805 to nodist_noinst_HEADERS.
8806 * Makefile.in: Rebuilt.
8808 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
8809 add integer count field.
8810 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
8811 omp_nest_lock_t type change.
8812 (omp_init_nest_lock): Likewise. Initialize count to 0.
8813 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
8814 Increment count.
8815 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
8816 Decrement count.
8817 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
8818 Increment count if successful and return the new nesting level.
8819 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
8820 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
8821 * testsuite/libgomp.c/lib-1.c: New test.
8822 * testsuite/libgomp.fortran/lib1.f90: New test.
8823 * testsuite/libgomp.fortran/lib2.f: New test.
8824 * testsuite/libgomp.fortran/lib3.f: New test.
8826 2005-11-17 Richard Henderson <rth@redhat.com>
8828 PR 24845
8829 * Makefile.am (nodist_toolexeclib_HEADERS): New.
8830 * configure.ac (link_gomp): New. Substitute it.
8831 (AC_CONFIG_FILES): Add libgomp.spec.
8832 * libgomp.spec.in: New file.
8833 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
8834 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
8836 2005-11-18 Jakub Jelinek <jakub@redhat.com>
8838 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
8839 reduction(-:var) behaving the same as reduction(+:var).
8840 * testsuite/libgomp.c/reduction-4.c: New test.
8842 2005-11-15 Uros Bizjak <uros@kss-loka.si>
8844 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
8845 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
8846 testsuite/libgomp.c/copyin-3.c,
8847 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
8848 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
8849 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
8850 testsuite/libgomp.c++/pr24455.C,
8851 testsuite/libgomp.fortran/threadprivate1.f90,
8852 testsuite/libgomp.fortran/threadprivate2.f90,
8853 testsuite/libgomp.fortran/threadprivate3.f90,
8854 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
8855 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
8856 testsuite/libgomp.fortran/omp_parse3.f90: Require
8857 effective-target TLS.
8859 2005-11-14 Diego Novillo <dnovillo@redhat.com>
8861 * HEADER: Remove.
8863 2005-11-13 Jakub Jelinek <jakub@redhat.com>
8865 PR libgomp/24797
8866 * team.c (initialize_team): Pass NULL rather than free as
8867 pthread_key_create destructor. Initialize thread specific data
8868 pointer in initial thread to a static local variable rather than
8869 malloced memory.
8871 2005-11-11 Uros Bizjak <uros@kss-loka.si>
8873 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
8874 its location to ld_library_path.
8876 2005-11-10 Diego Novillo <dnovillo@redhat.com>
8878 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
8880 2005-11-10 Diego Novillo <dnovillo@redhat.com>
8882 * testsuite/libgomp.c: Rename from libgomp.dg.
8884 2005-11-09 Diego Novillo <dnovillo@redhat.com>
8886 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
8887 threadprivate variable 'i'.
8889 2005-11-09 Jakub Jelinek <jakub@redhat.com>
8891 * config/linux/s390/futex.h: New file.
8892 * configure.tgt: Use it.
8894 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
8895 before the parallel.
8897 2005-11-08 Jakub Jelinek <jakub@redhat.com>
8899 PR c++/24734
8900 * testsuite/libgomp.c++/master-1.C: New test.
8902 2005-11-07 Jakub Jelinek <jakub@redhat.com>
8904 * testsuite/libgomp.dg/copyin-3.c: New test.
8906 2005-11-07 Jakub Jelinek <jakub@redhat.com>
8908 * testsuite/libgomp.fortran/retval1.f90: New test.
8909 * testsuite/libgomp.fortran/vla7.f90: New test.
8911 2005-11-06 Jakub Jelinek <jakub@redhat.com>
8913 * testsuite/libgomp.fortran/vla2.f90: New test.
8914 * testsuite/libgomp.fortran/vla3.f90: New test.
8915 * testsuite/libgomp.fortran/vla4.f90: New test.
8916 * testsuite/libgomp.fortran/vla5.f90: New test.
8917 * testsuite/libgomp.fortran/vla6.f90: New test.
8919 2005-11-01 Jakub Jelinek <jakub@redhat.com>
8921 * config/linux/sparc/futex.h: New file.
8922 * configure.tgt: Use it.
8923 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
8925 * critical.c: Include stdlib.h.
8926 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
8927 ignoring return value.
8928 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
8929 LIBGOMP_CHECK_SYNC_BUILTINS check.
8930 * configure: Rebuilt.
8932 2005-10-31 Jakub Jelinek <jakub@redhat.com>
8934 * testsuite/libgomp.fortran/vla1.f90: New test.
8936 2005-10-31 Richard Henderson <rth@redhat.com>
8938 * testsuite/libgomp.fortran/character2.f90: Fix race condition
8939 setting 's' in different threads.
8941 2005-10-31 Jakub Jelinek <jakub@redhat.com>
8943 * libgomp.h (attribute_hidden, ialias): Define.
8944 * config/posix/proc.c (omp_get_num_procs): Add ialias.
8945 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
8946 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
8947 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
8948 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
8949 omp_test_lock, omp_test_nest_lock): Likewise.
8950 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
8951 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
8952 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
8953 omp_test_lock, omp_test_nest_lock): Likewise.
8954 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
8955 omp_get_dynamic, omp_get_nested): Likewise.
8956 * parallel.c (omp_get_num_threads, omp_get_max_threads,
8957 omp_get_thread_num, omp_in_parallel): Likewise.
8958 * fortran.c (ialias_redirect): Define.
8959 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
8960 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
8961 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
8962 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
8963 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
8964 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
8965 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
8966 omp_get_wtime): Add ialias_redirect.
8968 2005-10-30 Jakub Jelinek <jakub@redhat.com>
8970 * fortran.c: Include stdlib.h.
8972 2005-10-29 Jakub Jelinek <jakub@redhat.com>
8974 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
8975 * Makefile.in: Regenerated.
8977 2005-10-28 Jakub Jelinek <jakub@redhat.com>
8979 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
8980 * libgomp_f.h.in (omp_check_defines): New function.
8981 * env.c: Include libgomp_f.h.
8982 (initialize_env): Call omp_check_defines.
8984 * testsuite/libgomp.dg/copyin-2.c: New test.
8985 * testsuite/libgomp.c++/copyin-2.C: New test.
8986 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
8988 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
8989 * testsuite/libgomp.fortran/sharing2.f90: New test.
8991 * testsuite/libgomp.dg/copyin-1.c: New test.
8992 * testsuite/libgomp.c++/copyin-1.C: New test.
8994 2005-10-26 Jakub Jelinek <jakub@redhat.com>
8996 * testsuite/libgomp.fortran/crayptr1.f90: New test.
8998 * testsuite/libgomp.fortran/workshare1.f90: New test.
9000 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
9001 only test.
9002 * libgomp.fortran/sharing1.f90: New test.
9004 2005-10-24 Jakub Jelinek <jakub@redhat.com>
9006 PR c++/24502
9007 * testsuite/libgomp.c++/loop-7.C: New test.
9009 * testsuite/libgomp.dg/nestedfn-2.c: New test.
9011 * testsuite/libgomp.dg/nestedfn-1.c: New test.
9012 * testsuite/libgomp.fortran/reduction6.f90: New test.
9013 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
9015 2005-10-23 Richard Henderson <rth@redhat.com>
9017 * testsuite/libgomp.c++/ctor-1.C: New.
9018 * testsuite/libgomp.c++/ctor-2.C: New.
9019 * testsuite/libgomp.c++/ctor-3.C: New.
9020 * testsuite/libgomp.c++/ctor-4.C: New.
9021 * testsuite/libgomp.c++/ctor-5.C: New.
9022 * testsuite/libgomp.c++/ctor-6.C: New.
9023 * testsuite/libgomp.c++/ctor-7.C: New.
9024 * testsuite/libgomp.c++/ctor-8.C: New.
9025 * testsuite/libgomp.c++/ctor-9.C: New.
9027 2005-10-21 Diego Novillo <dnovillo@redhat.com>
9029 PR 24455
9030 * testsuite/libgomp.c++/pr24455-1.C: New test.
9031 * testsuite/libgomp.c++/pr24455.C: New test.
9032 * testsuite/libgomp.dg/pr24455-1.c: New test.
9033 * testsuite/libgomp.dg/pr24455.c: New test.
9035 2005-10-20 Richard Henderson <rth@redhat.com>
9037 * testsuite/libgomp.c++/loop-6.C: New.
9038 * testsuite/libgomp.dg/loop-3.c: New.
9040 2005-10-20 Jakub Jelinek <jakub@redhat.com>
9042 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
9043 explicitly private.
9044 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
9045 explicitly shared.
9047 2005-10-19 Diego Novillo <dnovillo@redhat.com>
9049 * testsuite/libgomp.fortran/jacobi.f: New test.
9051 2005-10-19 Richard Henderson <rth@redhat.com>
9053 * configure.tgt (i?86-linux): Default to with_arch instead of
9054 CFLAGS. Add -mtune to match target_cpu.
9055 (x86_64-linux): Tune to i686.
9057 * fortran.c (omp_test_nest_lock_): Fix typo.
9059 2005-10-19 Jakub Jelinek <jakub@redhat.com>
9061 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9062 gomp_ordered_sync): Do nothing if team->nthreads == 1.
9063 * testsuite/libgomp.dg/ordered-3.c: New test.
9065 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
9066 Remove volatile keyword.
9068 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
9069 in COMMON block to avoid warnings on 64-bit targets.
9071 2005-10-18 Diego Novillo <dnovillo@redhat.com>
9073 * testsuite/libgomp.dg/shared-3.c: New test.
9075 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9077 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
9078 * testsuite/libgomp.fortran/reduction5.f90: New test.
9080 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9082 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
9083 dg-options.
9084 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
9085 flush loop now that __sync_synchronize has proper memory barrier.
9086 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
9087 Add -ffixed-form to dg-options.
9089 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9091 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
9092 from subdirectories.
9093 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
9094 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
9095 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
9096 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
9097 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
9098 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
9099 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
9100 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
9101 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
9102 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
9103 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
9104 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
9105 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
9106 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
9107 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
9108 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
9109 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
9110 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
9111 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
9112 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
9113 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
9114 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
9115 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
9116 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
9117 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
9119 2005-10-17 Jakub Jelinek <jakub@redhat.com>
9121 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
9122 lang_library_path exists. Use find instead of glob to gather tests.
9123 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
9125 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9127 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
9128 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
9129 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
9130 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
9131 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
9132 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
9133 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
9134 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
9135 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
9136 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
9137 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
9138 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
9139 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
9141 2005-10-15 Jakub Jelinek <jakub@redhat.com>
9143 * testsuite/libgomp.dg/vla-1.c: New test.
9145 * testsuite/libgomp.fortran/reference2.f90: New test.
9147 * testsuite/libgomp.fortran/character2.f90: Remove explicit
9148 declaration of omp_get_thread_num.
9149 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
9150 use omp_lib.
9152 * testsuite/libgomp.fortran/reduction1.f90: New test.
9153 * testsuite/libgomp.fortran/reduction2.f90: New test.
9154 * testsuite/libgomp.fortran/reduction3.f90: New test.
9155 * testsuite/libgomp.fortran/reduction4.f90: New test.
9157 2005-10-13 Richard Henderson <rth@redhat.com>
9159 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
9160 * Makefile.in: Regenerate.
9161 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
9162 * libgomp.h: Include bar.h.
9163 (struct gomp_barrier): Remove.
9164 (struct gomp_team): Add barrier. Replace master_barrier with
9165 master_release. Replace threads with ordered_release.
9166 (struct gomp_thread): Replace barrier with release.
9167 * ordered.c (gomp_ordered_first): Update for ordered_release change.
9168 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
9169 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
9170 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
9171 (GOMP_single_copy_end): Likewise.
9172 * team.c (gomp_threads_dock): New.
9173 (gomp_barrier_init, gomp_barrier_destroy): Remove.
9174 (gomp_thread_start): Use gomp_barrier_wait.
9175 (new_team, free_team): Update for gomp_team changes.
9176 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
9177 (gomp_team_end): Use gomp_barrier_wait.
9178 (initialize_team): Update for gomp_thread changes.
9179 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
9180 (gomp_work_share_end_nowait): Use atomic ops when available.
9181 * config/linux/bar.c, config/linux/bar.h: New files.
9182 * config/posix/bar.c, config/posix/bar.h: New files.
9184 2005-10-13 Jakub Jelinek <jakub@redhat.com>
9186 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
9187 * testsuite/libgomp.dg/single-2.c: New test.
9189 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
9190 lang_link_flags): Unset, so that they aren't inherited from previously
9191 sourced *.exp.
9193 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
9195 2005-10-12 Richard Henderson <rth@redhat.com>
9197 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
9198 (libgomp_init): Use lang_test_file, lang_library_path, and
9199 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
9201 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
9202 (lang_test_file, lang_link_flags): New.
9203 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
9205 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
9206 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
9207 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
9208 testsuite/libgomp.c++/parallel-1.C,
9209 testsuite/libgomp.c++/reduction-1.C,
9210 testsuite/libgomp.c++/reduction-2.C,
9211 testsuite/libgomp.c++/reduction-3.C,
9212 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
9213 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
9214 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
9215 New files, largely cribbed from the C testsuite.
9217 2005-10-12 Jakub Jelinek <jakub@redhat.com>
9219 * testsuite/libgomp.fortran/character1.f90: New test.
9220 * testsuite/libgomp.fortran/character2.f90: New test.
9222 * testsuite/libgomp.dg/nested-1.c: New test.
9223 * testsuite/libgomp.dg/nested-2.c: New test.
9224 * testsuite/libgomp.fortran/do1.f90: New test.
9225 * testsuite/libgomp.fortran/do2.f90: New test.
9227 * testsuite/libgomp.fortran/reference1.f90: New test.
9229 2005-10-11 Jakub Jelinek <jakub@redhat.com>
9231 * testsuite/libgomp.dg/reduction-1.c: New test.
9232 * testsuite/libgomp.dg/reduction-2.c: New test.
9233 * testsuite/libgomp.dg/reduction-3.c: New test.
9235 2005-10-10 Jakub Jelinek <jakub@redhat.com>
9237 * testsuite/libgomp.dg/atomic-1.c: New test.
9238 * testsuite/libgomp.dg/atomic-2.c: New test.
9240 2005-10-09 Richard Henderson <rth@redhat.com>
9242 * critical.c (atomic_lock): New.
9243 (initialize_critical): Initialize it.
9244 (GOMP_atomic_start, GOMP_atomic_end): New.
9245 * libgomp.map: Export them.
9246 * libgomp_g.h: Declare them.
9248 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
9250 2005-10-02 Richard Henderson <rth@redhat.com>
9252 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
9253 to XCFLAGS instead of CFLAGS.
9255 2005-09-30 Richard Henderson <rth@redhat.com>
9257 * configure.ac: Determine whether -pthread or -lpthread is needed.
9258 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
9259 * Makefine.in, configure: Rebuild.
9261 2005-09-28 Richard Henderson <rth@redhat.com>
9263 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
9264 * testsuite/libgomp.dg/omp-single-3.c: New test.
9266 2005-09-28 Diego Novillo <dnovillo@redhat.com>
9268 * testsuite/libgomp.dg/omp-single-2.c: New test.
9269 * testsuite/libgomp.dg/shared-2.c: Fix return code.
9271 2005-09-27 Richard Henderson <rth@redhat.com>
9273 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
9274 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
9276 2005-09-27 Jakub Jelinek <jakub@redhat.com>
9278 * testsuite/libgomp.dg/omp-loop03.c: New test.
9280 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9282 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
9284 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9286 * testsuite/libgomp.dg/omp-single-1.c: New test.
9287 * testsuite/libgomp.dg/shared-1.c: Return 0.
9288 Add prototype for abort.
9289 * testsuite/libgomp.dg/shared-2.c: Likewise.
9291 2005-09-26 Jakub Jelinek <jakub@redhat.com>
9293 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
9294 constructs.
9296 2005-09-26 Diego Novillo <dnovillo@redhat.com>
9298 * testsuite/libgomp.dg/shared-1.c: New test.
9299 * testsuite/libgomp.dg/shared-2.c: New test.
9301 2005-09-24 Richard Henderson <rth@redhat.com>
9303 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
9305 2005-09-24 Richard Henderson <rth@redhat.com>
9307 * iter.c (gomp_iter_static_next): Round up when computing number
9308 of iterations. Don't bother distributing a remainder equally.
9310 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
9311 Don't call srand. Zero b before testing.
9312 (main): New.
9314 2005-09-24 Jakub Jelinek <jakub@redhat.com>
9316 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
9317 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
9319 2005-09-23 Jakub Jelinek <jakub@redhat.com>
9321 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
9322 without !$omp end do, followed immediately by subroutine end.
9324 2005-09-23 Diego Novillo <dnovillo@redhat.com>
9326 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
9328 2005-09-22 Richard Henderson <rth@redhat.com>
9330 * critical.c (GOMP_critical_name_start): Change argument to void**.
9331 Reuse the pointer space if the mutex fits.
9332 (GOMP_critical_name_end): Likewise.
9333 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
9334 * libgomp_g.h (GOMP_critical_name_start): Update decl.
9335 (GOMP_critical_name_end): Likewise.
9336 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
9337 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
9339 2005-09-20 Richard Henderson <rth@redhat.com>
9341 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
9342 (create_lock_lock): New.
9343 (initialize_critical): Initialize it.
9344 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
9345 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
9347 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9349 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
9351 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9353 * testsuite/libgomp.dg/omp-loop01.c: New test.
9354 * testsuite/libgomp.dg/omp-loop02.c: New test.
9356 2005-09-20 Jakub Jelinek <jakub@redhat.com>
9358 * configure.ac (AC_PROG_FC): Add.
9359 (USE_FORTRAN): New automake conditional.
9360 * configure: Rebuilt.
9361 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
9362 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
9363 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
9364 Add rules to build them.
9365 * Makefile.in: Rebuilt.
9366 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
9367 OMP_NEST_LOCK_KIND.
9368 * libgomp.map: Add Fortran wrappers.
9369 * libgomp_f.h.in: New file.
9370 * omp_lib.h.in: New file.
9371 * omp_lib.f90.in: New file.
9372 * fortran.c: New file.
9373 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
9374 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
9375 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
9376 libgfortran has been built.
9377 * testsuite/libgomp.fortran/fortran.exp: New file.
9378 * testsuite/libgomp.fortran/omp_cond1.f: New test.
9379 * testsuite/libgomp.fortran/omp_cond2.f: New test.
9380 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
9381 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
9382 * testsuite/libgomp.fortran/omp_hello.f: New test.
9383 * testsuite/libgomp.fortran/omp_orphan.f: New test.
9384 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
9385 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
9386 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
9387 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
9388 * testsuite/libgomp.fortran/omp_reduction.f: New test.
9389 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
9390 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
9392 2005-08-30 Richard Henderson <rth@redhat.com>
9394 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
9395 function for when aliases are not usable.
9396 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
9397 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9398 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
9399 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
9400 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
9401 GOMP_loop_ordered_guided_next): Likewise.
9402 * ordered.c (GOMP_ordered_start): Likewise.
9404 2005-08-01 Diego Novillo <dnovillo@redhat.com>
9406 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
9407 * testsuite/libgomp.dg/omp_hello.c: Fix return code
9408 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
9409 * testsuite/libgomp.dg/omp_orphan.c: Likewise
9410 * testsuite/libgomp.dg/omp_reduction.c: Likewise
9411 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
9412 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
9413 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
9414 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
9416 2005-07-07 Eric Christopher <echristo@redhat.com>
9417 Diego Novillo <dnovillo@redhat.com>
9419 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
9420 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
9421 up code.
9422 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
9423 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
9424 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
9425 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
9426 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
9427 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
9428 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
9430 2005-06-13 Diego Novillo <dnovillo@redhat.com>
9432 * TOPLEVEL.patch: Remove.
9434 2005-05-16 Richard Henderson <rth@redhat.com>
9436 * configure.ac: Test for clock_gettime.
9437 * config.h.in, configure: Rebuild.
9438 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
9439 (omp_get_wtime): Use clock_gettime if available.
9440 (omp_get_wtick): Use clock_getres if available.
9442 2005-05-11 Richard Henderson <rth@redhat.com>
9444 * config/linux/ia64/futex.h: New file.
9445 * configure.tgt: Use it.
9447 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
9449 2005-05-07 Richard Henderson <rth@redhat.com>
9451 * config/linux/powerpc/futex.h: New file.
9452 * configure.tgt: Use it.
9454 * config/linux/i486/futex.h: Merge ...
9455 * config/linux/x86_64/futex.h: ... into ...
9456 * config/linux/x86/futex.h: ... here.
9457 * configure.tgt: Update to match.
9459 2005-05-06 Richard Henderson <rth@redhat.com>
9461 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
9462 * config/linux/i486/futex.h: Likewise.
9463 * config/linux/x86_64/futex.h: Likewise.
9465 * config/linux/lock.c: New file.
9466 * config/linux/omp-lock.h: New file.
9468 * critical.c, env.h: Don't include omp.h
9469 * config/posix/lock.c: Include libgomp.h instead of omp.h.
9470 * config/posix/time.c: Likewise.
9471 * config/posix/omp-lock.h: New file.
9472 * libgomp.h: Include omp-lock.h and omp.h.
9473 * Makefile.am (nodist_include_HEADERS): New.
9474 (omp.h): New rule.
9475 * configure.ac (PERL): New.
9476 * mkomp_h.pl: New file.
9477 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
9478 with templates.
9479 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
9481 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
9482 build directory. Re-add -march=i486 hack.
9484 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
9485 (libgomp_link_flags): Remove.
9486 (libgomp_initialized): Remove.
9487 (libgomp_init): Don't protect from reinitialization. Copy code
9488 from libstdc++ for getting the multilib set correctly.
9490 2005-05-05 Richard Henderson <rth@redhat.com>
9492 * config/linux/alpha/futex.h: New file.
9493 * configure.tgt (alpha*-*-linux*): Use it.
9495 * config/posix/mutex.c: New file.
9496 * config/posix/sem.c: Use libgomp.h.
9498 * configure.tgt (x86_64-linux): Also test CC for -m32.
9499 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
9501 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
9502 after $gccpath.
9504 * Makefile.am (SUBDIRS): New.
9505 (libgomp_la_LDFLAGS): Add -lpthread.
9506 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
9507 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
9509 * libgomp_g.h: New file.
9510 * libgomp.h: Split out all public declarations to libgomp_g.h.
9511 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
9512 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
9513 * config/linux/sem.h: Likewise.
9514 * config/posix/sem.h: Likewise.
9516 * Makefile.am (AM_LDFLAGS): New.
9517 (libgomp_version_script): Split out from ...
9518 (libgomp_la_LDFLAGS): ... here.
9519 (libgomp_version_info): New.
9520 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
9521 (LIBGOMP_ENABLE): New.
9522 (LIBGOMP_CHECK_LINKER_FEATURES): New.
9523 (LIBGOMP_ENABLE_SYMVERS): New.
9524 * configure.ac (AC_INIT): Version 1.0.
9525 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
9526 (enable-linux-futex): Likewise. Rename from enable-futex.
9527 (libtool_VERSION): New.
9528 (LIBGOMP_ENABLE_SYMVERS): Use it.
9529 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
9530 * Makefile.in, aclocal.m4, configure: Rebuild.
9532 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
9533 (gomp_mutex_unlock_slow): Fix typo.
9534 * config/linux/sem.c: Similarly.
9535 (gomp_sem_post_slow): Fix typo.
9536 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
9537 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
9538 [__PIC__] (sys_futex0): Don't use tmp output in asm.
9540 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
9541 (libgomp_la_LDFLAGS): Add top_srcdir to path.
9542 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
9543 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
9544 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
9545 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
9546 LDFLAGS. Pull enable_futex check to top-level.
9547 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
9548 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
9550 First attempt at real configury.
9551 * Makefile, config.h: Remove file.
9552 * Makefile.am, Makefile.in: New file.
9553 * acinclude.m4 aclocal.m4: New file.
9554 * configure.ac, configure.tgt, configure: New file.
9556 * config/posix/lock.c: Rename from sys-lock.c.
9557 * config/posix/mutex.h: Rename from sys-mutex.h.
9558 * config/posix/sem.c: Rename from sys-sem.c.
9559 * config/posix/sem.h: Rename from sys-sem.h.
9560 * config/posix/proc.c: Rename from sys-proc.c.
9561 * config/posix/time.c: Rename from sys-proc.c.
9563 * config/linux/mutex.c: New file.
9564 * config/linux/mutex.h: New file.
9565 * config/linux/sem.c: New file.
9566 * config/linux/sem.h: New file.
9567 * config/linux/i486/futex.h: New file.
9568 * config/linux/x86_64/futex.h: New file.
9570 2005-05-04 Richard Henderson <rth@redhat.com>
9572 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
9573 * libgomp.h: Declare them.
9574 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
9575 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
9577 2005-05-04 Richard Henderson <rth@redhat.com>
9579 * libgomp-1 code drop
9581 2005-05-04 Richard Henderson <rth@redhat.com>
9583 * iter.c (gomp_iter_static_next): Return tri-state on 0.
9584 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
9585 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
9586 (gomp_iter_static_next): Update.
9587 (gomp_ordered_static_next): Update.
9588 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
9589 (gomp_loop_ordered_static_start): Likewise. Exit early for a
9590 totally empty range.
9591 (gomp_loop_ordered_static_next): Refine test for calling
9592 gomp_ordered_static_next.
9593 * testsuite/ordered-1.c: Add case for more threads than iterations.
9595 * iter.c (gomp_iter_runtime_next_locked): Remove.
9596 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
9597 gomp_loop_guided_start, gomp_loop_ordered_static_start,
9598 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
9599 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
9600 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
9601 gomp_loop_ordered_guided_next): Downcase name, make static, add
9602 an external alias with the old name.
9603 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
9604 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
9605 switch and call one of the above static functions.
9606 * libgomp.h: Update.
9608 * work.c (gomp_work_share_start): Lock the mutex for !first too.
9609 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
9610 GOMP_loop_guided_start, GOMP_loop_runtime_start,
9611 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9612 GOMP_loop_ordered_guided_start): Update to match.
9613 * sections.c (GOMP_sections_start): Likewise.
9614 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
9616 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9617 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
9618 Use bounds check instead of modulus.
9619 (gomp_ordered_sync): Split out of GOMP_ordered_start.
9620 (gomp_ordered_last): Don't sync with ordered_owner here.
9621 (gomp_ordered_next): Likewise.
9622 (gomp_ordered_static_loop_next): Likewise.
9623 * loop.c, libgomp.h: Update to match.
9625 * libgomp.h (GOMP_barrier): Declare.
9627 * testsuite/barrier-1.c: New file.
9628 * testsuite/critical-1.c: New file.
9629 * testsuite/ordered-2.c: New file.
9630 * testsuite/ordered-1.c: New file.
9631 * testsuite/sections-1.c: New file.
9632 * testsuite/single-1.c: New file.
9633 * testsuite/Makefile (TESTS): Add them.
9635 2005-05-04 Richard Henderson <rth@redhat.com>
9637 * libgomp.h (struct gomp_work_share): Add ordered_owner.
9638 * loop.c (GOMP_loop_static_start): If not the startup thread,
9639 acquire the mutex to wait for initialization complete.
9640 (GOMP_loop_ordered_static_start): Likewise.
9641 (GOMP_loop_ordered_runtime_start): Likewise.
9642 (GOMP_loop_ordered_static_first): Remove.
9643 (GOMP_loop_ordered_dynamic_first): Remove.
9644 (GOMP_loop_ordered_guided_first): Remove.
9645 (GOMP_loop_ordered_runtime_first): Remove.
9646 * ordered.c (gomp_ordered_loop_first): Post to own release when
9647 we're the first thread.
9648 (gomp_ordered_loop_last): Wait on release if not owner.
9649 (gomp_ordered_loop_next): Likewise.
9650 (gomp_ordered_static_loop_init): New.
9651 (gomp_ordered_static_loop_next): Use ordered_owner.
9652 (GOMP_ordered_start): Likewise.
9653 * work.c (gomp_new_work_share): Initialize ordered_owner.
9655 2005-05-03 Richard Henderson <rth@redhat.com>
9657 * Makefile (OPT): New.
9658 (CFLAGS): Use it.
9660 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
9661 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
9662 * libgomp.h, libgomp.map, NOTES: Update to match.
9664 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
9665 Add initialized and thr members.
9666 (gomp_thread_start): Pause when initially spawned to wait for
9667 the whole team to be created.
9668 (gomp_team_start): Release team members at the end.
9670 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
9671 (f_foo_1): Use GOMP_loop_end.
9672 (f_foo_2): Use GOMP_loop_end_nowait.
9674 * testsuite/loop-2.c: New file.
9675 * testsuite/Makefile (TESTS): Add it.
9677 2005-05-03 Richard Henderson <rth@redhat.com>
9679 * iter.c (gomp_iter_static_next): Fix overflow check typo.
9680 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
9681 * team.c (new_team): Initialize oldest_live_gen to 1 if no
9682 initial work_share.
9684 * testsuite/Makefile: New file.
9685 * testsuite/loop-1.c: New file.
9687 2005-05-03 Richard Henderson <rth@redhat.com>
9689 Initial implementation and checkin.
9690 \f
9691 Copyright (C) 2005-2018 Free Software Foundation, Inc.
9693 Copying and distribution of this file, with or without modification,
9694 are permitted in any medium without royalty provided the copyright
9695 notice and this notice are preserved.