1 2018-05-07 Tom de Vries <tom@codesourcery.com>
4 * testsuite/lib/libgomp.exp (libgomp_init): Move inclusion of top-level
5 include directory in ALWAYS_CFLAGS out of $blddir != "" condition.
7 2018-05-03 Tom de Vries <tom@codesourcery.com>
10 * testsuite/lib/libgomp-dg.exp (libgomp-dg-test): Add save-temps to
11 extra_tool_flags if it contains an -foffload=-fdump-* flag.
12 * testsuite/lib/libgomp.exp: Include scanoffloadtree.exp.
13 * testsuite/libgomp.oacc-c/vec.c: Use scan-offload-tree-dump.
15 2018-05-02 Tom de Vries <tom@codesourcery.com>
18 * plugin/plugin-nvptx.c (nvptx_exec): Move parsing of
20 * env.c (parse_gomp_openacc_dim): ... here. New function.
21 (initialize_env): Call parse_gomp_openacc_dim.
22 (goacc_default_dims): Define.
23 * libgomp.h (goacc_default_dims): Declare.
24 * oacc-plugin.c (GOMP_PLUGIN_acc_default_dim): New function.
25 * oacc-plugin.h (GOMP_PLUGIN_acc_default_dim): Declare.
26 * libgomp.map: New version "GOMP_PLUGIN_1.2". Add
27 GOMP_PLUGIN_acc_default_dim.
28 * testsuite/libgomp.oacc-c-c++-common/loop-default-runtime.c: New test.
29 * testsuite/libgomp.oacc-c-c++-common/loop-default.h: New test.
31 2018-05-02 Tom de Vries <tom@codesourcery.com>
34 * testsuite/libgomp.c++/udr-9.C: Update.
35 * testsuite/libgomp.c++/atomic-16.C: Remove.
36 * testsuite/libgomp.c++/cancel-taskgroup-2.C: Remove.
37 * testsuite/libgomp.c++/loop-13.C: Remove.
38 * testsuite/libgomp.c++/loop-14.C: Remove.
39 * testsuite/libgomp.c++/loop-15.C: Remove.
40 * testsuite/libgomp.c++/monotonic-1.C: Remove.
41 * testsuite/libgomp.c++/monotonic-2.C: Remove.
42 * testsuite/libgomp.c++/nonmonotonic-1.C: Remove.
43 * testsuite/libgomp.c++/nonmonotonic-2.C: Remove.
44 * testsuite/libgomp.c++/ordered-1.C: Remove.
45 * testsuite/libgomp.c++/pr45784.C: Remove.
46 * testsuite/libgomp.c++/pr64824.C: Remove.
47 * testsuite/libgomp.c++/pr64868.C: Remove.
48 * testsuite/libgomp.c++/pr66199-1.C: Remove.
49 * testsuite/libgomp.c++/pr66199-2.C: Remove.
50 * testsuite/libgomp.c++/pr66199-3.C: Remove.
51 * testsuite/libgomp.c++/pr66199-4.C: Remove.
52 * testsuite/libgomp.c++/pr66199-5.C: Remove.
53 * testsuite/libgomp.c++/pr66199-6.C: Remove.
54 * testsuite/libgomp.c++/pr66199-7.C: Remove.
55 * testsuite/libgomp.c++/pr66199-8.C: Remove.
56 * testsuite/libgomp.c++/pr66199-9.C: Remove.
57 * testsuite/libgomp.c++/pr69389.C: Remove.
58 * testsuite/libgomp.c++/simd10.C: Remove.
59 * testsuite/libgomp.c++/simd11.C: Remove.
60 * testsuite/libgomp.c++/simd12.C: Remove.
61 * testsuite/libgomp.c++/simd13.C: Remove.
62 * testsuite/libgomp.c++/target-1.C: Remove.
63 * testsuite/libgomp.c++/target-3.C: Remove.
64 * testsuite/libgomp.c++/target-4.C: Remove.
65 * testsuite/libgomp.c++/target-5.C: Remove.
66 * testsuite/libgomp.c++/taskgroup-1.C: Remove.
67 * testsuite/libgomp.c++/taskloop-1.C: Remove.
68 * testsuite/libgomp.c++/taskloop-2.C: Remove.
69 * testsuite/libgomp.c++/taskloop-3.C: Remove.
70 * testsuite/libgomp.c++/taskloop-4.C: Remove.
71 * testsuite/libgomp.c++/udr-9.C: Remove.
72 * testsuite/libgomp.c++/for-10.C: Remove.
73 * testsuite/libgomp.c++/for-11.C: Remove.
74 * testsuite/libgomp.c++/for-12.C: Remove.
75 * testsuite/libgomp.c++/for-13.C: Remove.
76 * testsuite/libgomp.c++/for-14.C: Remove.
77 * testsuite/libgomp.c++/for-9.C: Remove.
78 * testsuite/libgomp.c/atomic-18.c: Move ...
79 * testsuite/libgomp.c-c++-common/atomic-18.c: ... here.
80 * testsuite/libgomp.c/cancel-taskgroup-2.c: Move ...
81 * testsuite/libgomp.c-c++-common/cancel-taskgroup-2.c: here.
82 * testsuite/libgomp.c/loop-13.c: Move ...
83 * testsuite/libgomp.c-c++-common/loop-13.c: ... here.
84 * testsuite/libgomp.c/loop-14.c: Move ...
85 * testsuite/libgomp.c-c++-common/loop-14.c: ... here.
86 * testsuite/libgomp.c/loop-15.c: Remove.
87 * testsuite/libgomp.c-c++-common/loop-15.c: New test.
88 * testsuite/libgomp.c/monotonic-1.c: Move ...
89 * testsuite/libgomp.c-c++-common/monotonic-1.c: ... here.
90 * testsuite/libgomp.c/monotonic-2.c: Move ...
91 * testsuite/libgomp.c-c++-common/monotonic-2.c: ... here.
92 * testsuite/libgomp.c/nonmonotonic-1.c: Move ...
93 * testsuite/libgomp.c-c++-common/nonmonotonic-1.c: ... here.
94 * testsuite/libgomp.c/nonmonotonic-2.c: Move ...
95 * testsuite/libgomp.c-c++-common/nonmonotonic-2.c: ... here.
96 * testsuite/libgomp.c/ordered-4.c: Move ...
97 * testsuite/libgomp.c-c++-common/ordered-4.c: ... here.
98 * testsuite/libgomp.c/pr45784.c: Move ...
99 * testsuite/libgomp.c-c++-common/pr45784.c: ... here.
100 * testsuite/libgomp.c/pr64824.c: Move ...
101 * testsuite/libgomp.c-c++-common/pr64824.c: ... here.
102 * testsuite/libgomp.c/pr64868.c: Move ...
103 * testsuite/libgomp.c-c++-common/pr64868.c: ... here.
104 * testsuite/libgomp.c/pr66199-1.c: Move ...
105 * testsuite/libgomp.c-c++-common/pr66199-1.c: ... here.
106 * testsuite/libgomp.c/pr66199-2.c: Move ...
107 * testsuite/libgomp.c-c++-common/pr66199-2.c: ... here.
108 * testsuite/libgomp.c/pr66199-3.c: Move ...
109 * testsuite/libgomp.c-c++-common/pr66199-3.c: ... here.
110 * testsuite/libgomp.c/pr66199-4.c: Move ...
111 * testsuite/libgomp.c-c++-common/pr66199-4.c: ... here.
112 * testsuite/libgomp.c/pr66199-5.c: Move ...
113 * testsuite/libgomp.c-c++-common/pr66199-5.c: ... here.
114 * testsuite/libgomp.c/pr66199-6.c: Move ...
115 * testsuite/libgomp.c-c++-common/pr66199-6.c: ... here.
116 * testsuite/libgomp.c/pr66199-7.c: Move ...
117 * testsuite/libgomp.c-c++-common/pr66199-7.c: ... here.
118 * testsuite/libgomp.c/pr66199-8.c: Move ...
119 * testsuite/libgomp.c-c++-common/pr66199-8.c: ... here.
120 * testsuite/libgomp.c/pr66199-9.c: Move ...
121 * testsuite/libgomp.c-c++-common/pr66199-9.c: ... here.
122 * testsuite/libgomp.c/pr69389.c: Move ...
123 * testsuite/libgomp.c-c++-common/pr69389.c: ... here.
124 * testsuite/libgomp.c/simd-14.c: Move ...
125 * testsuite/libgomp.c-c++-common/simd-14.c: ... here.
126 * testsuite/libgomp.c/simd-15.c: Move ...
127 * testsuite/libgomp.c-c++-common/simd-15.c: ... here.
128 * testsuite/libgomp.c/simd-16.c: Move ...
129 * testsuite/libgomp.c-c++-common/simd-16.c: ... here.
130 * testsuite/libgomp.c/simd-17.c: Move ...
131 * testsuite/libgomp.c-c++-common/simd-17.c: ... here.
132 * testsuite/libgomp.c/target-1.c: Move ...
133 * testsuite/libgomp.c-c++-common/target-1.c: ... here.
134 * testsuite/libgomp.c/target-10.c: Move ...
135 * testsuite/libgomp.c-c++-common/target-10.c: ... here.
136 * testsuite/libgomp.c/target-13.c: Move ...
137 * testsuite/libgomp.c-c++-common/target-13.c: ... here.
138 * testsuite/libgomp.c/target-2.c: Move ...
139 * testsuite/libgomp.c-c++-common/target-2.c: ... here.
140 * testsuite/libgomp.c/taskgroup-1.c: Move ...
141 * testsuite/libgomp.c-c++-common/taskgroup-1.c: ... here.
142 * testsuite/libgomp.c/taskloop-1.c: Move ...
143 * testsuite/libgomp.c-c++-common/taskloop-1.c: ... here.
144 * testsuite/libgomp.c/taskloop-2.c: Move ...
145 * testsuite/libgomp.c-c++-common/taskloop-2.c: ... here.
146 * testsuite/libgomp.c/taskloop-3.c: Move ...
147 * testsuite/libgomp.c-c++-common/taskloop-3.c: ... here.
148 * testsuite/libgomp.c/taskloop-4.c: Move ...
149 * testsuite/libgomp.c-c++-common/taskloop-4.c: ... here.
150 * testsuite/libgomp.c/udr-1.c: Move ...
151 * testsuite/libgomp.c-c++-common/udr-1.c: ... here.
152 * testsuite/libgomp.c/for-1.c: Move ...
153 * testsuite/libgomp.c-c++-common/for-1.c: ... here.
154 * testsuite/libgomp.c/for-1.h: Move ...
155 * testsuite/libgomp.c-c++-common/for-1.h: ... here.
156 * testsuite/libgomp.c/for-2.c: Move ...
157 * testsuite/libgomp.c-c++-common/for-2.c: ... here.
158 * testsuite/libgomp.c/for-2.h: Move ...
159 * testsuite/libgomp.c-c++-common/for-2.h: ... here.
160 * testsuite/libgomp.c/for-3.c: Move ...
161 * testsuite/libgomp.c-c++-common/for-3.c: ... here.
162 * testsuite/libgomp.c/for-4.c: Move ...
163 * testsuite/libgomp.c-c++-common/for-4.c: ... here.
164 * testsuite/libgomp.c/for-5.c: Move ...
165 * testsuite/libgomp.c-c++-common/for-5.c: ... here.
166 * testsuite/libgomp.c/for-6.c: Move ...
167 * testsuite/libgomp.c-c++-common/for-6.c: ... here.
169 2018-05-02 Tom de Vries <tom@codesourcery.com>
172 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Use
173 __builtin_goacc_parlevel_{id,size}.
174 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Same.
175 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Same.
176 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Same.
177 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Same.
178 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Same.
179 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Same.
180 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Same.
181 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Same.
182 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Same.
183 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Same.
184 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Same.
185 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Same.
186 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Same.
187 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Same.
188 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Same.
189 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Same.
190 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Same.
191 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Same.
192 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Same.
193 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Same.
194 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Same.
195 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Same.
196 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: Same.
198 2018-05-02 Tom de Vries <tom@codesourcery.com>
201 * testsuite/lib/libgomp.exp: Include scanltranstree.exp.
203 2018-05-02 Tom de Vries <tom@codesourcery.com>
206 * testsuite/lib/libgomp.exp: Include scanwpaipa.exp.
208 2018-04-29 Julian Brown <julian@codesourcery.com>
209 Tom de Vries <tom@codesourcery.com>
212 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: Allow
213 arbitrary order for iterations of atomic subtract check.
215 2018-04-28 Tom de Vries <tom@codesourcery.com>
218 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90 (main): Store
219 atomic capture results obtained in parallel loop to an array, instead of
222 2018-04-26 Tom de Vries <tom@codesourcery.com>
225 * plugin/cuda/cuda.h (CUjit_option): Add CU_JIT_OPTIMIZATION_LEVEL.
226 * plugin/plugin-nvptx.c (_GNU_SOURCE): Define.
227 (process_GOMP_NVPTX_JIT): New function.
228 (link_ptx): Use process_GOMP_NVPTX_JIT.
230 2018-04-26 Richard Biener <rguenther@suse.de>
231 Tom de Vries <tom@codesourcery.com>
234 * testsuite/libgomp.oacc-c-c++-common/pr85422.c: New test.
236 2018-04-26 Tom de Vries <tom@codesourcery.com>
239 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Reduce
240 recursion depth from 25 to 23.
241 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Same.
243 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
245 * configure: Regenerated.
247 2018-04-20 Nathan Sidwell <nathan@codesourcery.com>
248 Tom de Vries <tom@codesourcery.com>
251 * testsuite/libgomp.oacc-c++/ref-1.C: New.
253 2018-04-19 Thomas Schwinge <thomas@codesourcery.com>
256 * testsuite/libgomp.oacc-fortran/error_stop-1.f: New file.
257 * testsuite/libgomp.oacc-fortran/error_stop-2.f: Likewise.
258 * testsuite/libgomp.oacc-fortran/error_stop-3.f: Likewise.
259 * testsuite/libgomp.oacc-fortran/stop-1.f: Likewise.
260 * testsuite/libgomp.oacc-fortran/stop-2.f: Likewise.
261 * testsuite/libgomp.oacc-fortran/stop-3.f: Likewise.
264 * testsuite/libgomp.oacc-fortran/abort-1.f90: Switch back to "call
266 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
268 2018-04-19 Jakub Jelinek <jakub@redhat.com>
270 * configure: Regenerated.
272 2018-04-18 David Malcolm <dmalcolm@redhat.com>
275 * configure: Regenerate.
277 2018-04-16 Cesar Philippidis <cesar@codesourcery.com>
278 Tom de Vries <tom@codesourcery.com>
281 * testsuite/libgomp.oacc-c-c++-common/pr84955.c: New test.
282 * testsuite/libgomp.oacc-fortran/pr84955.f90: New test.
284 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org>
288 * testsuite/libgomp.fortran/do_concurrent_5.f90: Move modified
289 test from gfortran.dg to here.
291 2018-04-05 Tom de Vries <tom@codesourcery.com>
294 * testsuite/libgomp.oacc-c-c++-common/broadcast-1.c: New test.
296 2018-03-26 Tom de Vries <tom@codesourcery.com>
298 PR tree-optimization/85063
299 * testsuite/libgomp.c/switch-conversion-2.c: New test.
300 * testsuite/libgomp.c/switch-conversion.c: New test.
301 * testsuite/libgomp.oacc-c-c++-common/switch-conversion-2.c: New test.
302 * testsuite/libgomp.oacc-c-c++-common/switch-conversion.c: New test.
304 2018-03-25 Thomas Koenig <tkoenig@gcc.gnu.org>
307 * testsuite/libgomp.fortran/aligned1.f03: Replace non-standard
308 call abort by STOP n.
309 * testsuite/libgomp.fortran/alloc-comp-1.f90: Likewise.
310 * testsuite/libgomp.fortran/alloc-comp-2.f90: Likewise.
311 * testsuite/libgomp.fortran/alloc-comp-3.f90: Likewise.
312 * testsuite/libgomp.fortran/allocatable1.f90: Likewise.
313 * testsuite/libgomp.fortran/allocatable10.f90: Likewise.
314 * testsuite/libgomp.fortran/allocatable11.f90: Likewise.
315 * testsuite/libgomp.fortran/allocatable12.f90: Likewise.
316 * testsuite/libgomp.fortran/allocatable2.f90: Likewise.
317 * testsuite/libgomp.fortran/allocatable3.f90: Likewise.
318 * testsuite/libgomp.fortran/allocatable4.f90: Likewise.
319 * testsuite/libgomp.fortran/allocatable5.f90: Likewise.
320 * testsuite/libgomp.fortran/allocatable6.f90: Likewise.
321 * testsuite/libgomp.fortran/allocatable7.f90: Likewise.
322 * testsuite/libgomp.fortran/allocatable8.f90: Likewise.
323 * testsuite/libgomp.fortran/allocatable9.f90: Likewise.
324 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.
325 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Likewise.
326 * testsuite/libgomp.fortran/associate1.f90: Likewise.
327 * testsuite/libgomp.fortran/associate2.f90: Likewise.
328 * testsuite/libgomp.fortran/associate3.f90: Likewise.
329 * testsuite/libgomp.fortran/cancel-do-1.f90: Likewise.
330 * testsuite/libgomp.fortran/cancel-do-2.f90: Likewise.
331 * testsuite/libgomp.fortran/cancel-parallel-1.f90: Likewise.
332 * testsuite/libgomp.fortran/cancel-sections-1.f90: Likewise.
333 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: Likewise.
334 * testsuite/libgomp.fortran/character1.f90: Likewise.
335 * testsuite/libgomp.fortran/character2.f90: Likewise.
336 * testsuite/libgomp.fortran/collapse1.f90: Likewise.
337 * testsuite/libgomp.fortran/collapse2.f90: Likewise.
338 * testsuite/libgomp.fortran/collapse3.f90: Likewise.
339 * testsuite/libgomp.fortran/collapse4.f90: Likewise.
340 * testsuite/libgomp.fortran/crayptr1.f90: Likewise.
341 * testsuite/libgomp.fortran/crayptr2.f90: Likewise.
342 * testsuite/libgomp.fortran/crayptr3.f90: Likewise.
343 * testsuite/libgomp.fortran/declare-simd-1.f90: Likewise.
344 * testsuite/libgomp.fortran/declare-simd-3.f90: Likewise.
345 * testsuite/libgomp.fortran/declare-target-2.f90: Likewise.
346 * testsuite/libgomp.fortran/depend-1.f90: Likewise.
347 * testsuite/libgomp.fortran/depend-2.f90: Likewise.
348 * testsuite/libgomp.fortran/depend-3.f90: Likewise.
349 * testsuite/libgomp.fortran/do1.f90: Likewise.
350 * testsuite/libgomp.fortran/do2.f90: Likewise.
351 * testsuite/libgomp.fortran/doacross1.f90: Likewise.
352 * testsuite/libgomp.fortran/doacross2.f90: Likewise.
353 * testsuite/libgomp.fortran/doacross3.f90: Likewise.
354 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: Likewise.
355 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: Likewise.
356 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: Likewise.
357 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
358 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: Likewise.
359 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: Likewise.
360 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: Likewise.
361 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: Likewise.
362 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: Likewise.
363 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
364 * testsuite/libgomp.fortran/examples-4/device-2.f90: Likewise.
365 * testsuite/libgomp.fortran/examples-4/device-3.f90: Likewise.
366 * testsuite/libgomp.fortran/examples-4/simd-1.f90: Likewise.
367 * testsuite/libgomp.fortran/examples-4/simd-2.f90: Likewise.
368 * testsuite/libgomp.fortran/examples-4/simd-3.f90: Likewise.
369 * testsuite/libgomp.fortran/examples-4/simd-4.f90: Likewise.
370 * testsuite/libgomp.fortran/examples-4/simd-5.f90: Likewise.
371 * testsuite/libgomp.fortran/examples-4/simd-6.f90: Likewise.
372 * testsuite/libgomp.fortran/examples-4/simd-7.f90: Likewise.
373 * testsuite/libgomp.fortran/examples-4/simd-8.f90: Likewise.
374 * testsuite/libgomp.fortran/examples-4/target-1.f90: Likewise.
375 * testsuite/libgomp.fortran/examples-4/target-2.f90: Likewise.
376 * testsuite/libgomp.fortran/examples-4/target-3.f90: Likewise.
377 * testsuite/libgomp.fortran/examples-4/target-4.f90: Likewise.
378 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
379 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: Likewise.
380 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: Likewise.
381 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: Likewise.
382 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: Likewise.
383 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: Likewise.
384 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
385 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
386 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: Likewise.
387 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: Likewise.
388 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: Likewise.
389 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: Likewise.
390 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: Likewise.
391 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: Likewise.
392 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: Likewise.
393 * testsuite/libgomp.fortran/examples-4/teams-2.f90: Likewise.
394 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Likewise.
395 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
396 * testsuite/libgomp.fortran/examples-4/teams-5.f90: Likewise.
397 * testsuite/libgomp.fortran/examples-4/teams-6.f90: Likewise.
398 * testsuite/libgomp.fortran/lastprivate1.f90: Likewise.
399 * testsuite/libgomp.fortran/lastprivate2.f90: Likewise.
400 * testsuite/libgomp.fortran/lib1.f90: Likewise.
401 * testsuite/libgomp.fortran/lib2.f: Likewise.
402 * testsuite/libgomp.fortran/lib3.f: Likewise.
403 * testsuite/libgomp.fortran/lib4.f90: Likewise.
404 * testsuite/libgomp.fortran/lock-1.f90: Likewise.
405 * testsuite/libgomp.fortran/lock-2.f90: Likewise.
406 * testsuite/libgomp.fortran/nested1.f90: Likewise.
407 * testsuite/libgomp.fortran/nestedfn1.f90: Likewise.
408 * testsuite/libgomp.fortran/nestedfn2.f90: Likewise.
409 * testsuite/libgomp.fortran/nestedfn3.f90: Likewise.
410 * testsuite/libgomp.fortran/nestedfn4.f90: Likewise.
411 * testsuite/libgomp.fortran/nestedfn5.f90: Likewise.
412 * testsuite/libgomp.fortran/omp_atomic1.f90: Likewise.
413 * testsuite/libgomp.fortran/omp_atomic2.f90: Likewise.
414 * testsuite/libgomp.fortran/omp_atomic3.f90: Likewise.
415 * testsuite/libgomp.fortran/omp_atomic4.f90: Likewise.
416 * testsuite/libgomp.fortran/omp_atomic5.f90: Likewise.
417 * testsuite/libgomp.fortran/omp_cond1.f: Likewise.
418 * testsuite/libgomp.fortran/omp_cond2.f: Likewise.
419 * testsuite/libgomp.fortran/omp_cond3.F90: Likewise.
420 * testsuite/libgomp.fortran/omp_cond4.F90: Likewise.
421 * testsuite/libgomp.fortran/omp_parse1.f90: Likewise.
422 * testsuite/libgomp.fortran/omp_parse2.f90: Likewise.
423 * testsuite/libgomp.fortran/omp_parse3.f90: Likewise.
424 * testsuite/libgomp.fortran/omp_parse4.f90: Likewise.
425 * testsuite/libgomp.fortran/openmp_version-1.f: Likewise.
426 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
427 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: Likewise.
428 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: Likewise.
429 * testsuite/libgomp.fortran/pointer1.f90: Likewise.
430 * testsuite/libgomp.fortran/pointer2.f90: Likewise.
431 * testsuite/libgomp.fortran/pr25162.f: Likewise.
432 * testsuite/libgomp.fortran/pr25219.f90: Likewise.
433 * testsuite/libgomp.fortran/pr27395-1.f90: Likewise.
434 * testsuite/libgomp.fortran/pr27395-2.f90: Likewise.
435 * testsuite/libgomp.fortran/pr27416-1.f90: Likewise.
436 * testsuite/libgomp.fortran/pr27916-1.f90: Likewise.
437 * testsuite/libgomp.fortran/pr27916-2.f90: Likewise.
438 * testsuite/libgomp.fortran/pr28390.f: Likewise.
439 * testsuite/libgomp.fortran/pr29629.f90: Likewise.
440 * testsuite/libgomp.fortran/pr32550.f90: Likewise.
441 * testsuite/libgomp.fortran/pr33880.f90: Likewise.
442 * testsuite/libgomp.fortran/pr34020.f90: Likewise.
443 * testsuite/libgomp.fortran/pr35130.f90: Likewise.
444 * testsuite/libgomp.fortran/pr42162.f90: Likewise.
445 * testsuite/libgomp.fortran/pr46753.f90: Likewise.
446 * testsuite/libgomp.fortran/pr48894.f90: Likewise.
447 * testsuite/libgomp.fortran/pr49792-1.f90: Likewise.
448 * testsuite/libgomp.fortran/pr49792-2.f90: Likewise.
449 * testsuite/libgomp.fortran/pr63938-1.f90: Likewise.
450 * testsuite/libgomp.fortran/pr63938-2.f90: Likewise.
451 * testsuite/libgomp.fortran/pr65597.f90: Likewise.
452 * testsuite/libgomp.fortran/pr66199-1.f90: Likewise.
453 * testsuite/libgomp.fortran/pr71014.f90: Likewise.
454 * testsuite/libgomp.fortran/pr81304.f90: Likewise.
455 * testsuite/libgomp.fortran/pr81841.f90: Likewise.
456 * testsuite/libgomp.fortran/pr84418-1.f90: Likewise.
457 * testsuite/libgomp.fortran/pr84418-2.f90: Likewise.
458 * testsuite/libgomp.fortran/procptr1.f90: Likewise.
459 * testsuite/libgomp.fortran/recursion1.f90: Likewise.
460 * testsuite/libgomp.fortran/reduction1.f90: Likewise.
461 * testsuite/libgomp.fortran/reduction2.f90: Likewise.
462 * testsuite/libgomp.fortran/reduction3.f90: Likewise.
463 * testsuite/libgomp.fortran/reduction4.f90: Likewise.
464 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
465 * testsuite/libgomp.fortran/reduction6.f90: Likewise.
466 * testsuite/libgomp.fortran/reference1.f90: Likewise.
467 * testsuite/libgomp.fortran/reference2.f90: Likewise.
468 * testsuite/libgomp.fortran/retval1.f90: Likewise.
469 * testsuite/libgomp.fortran/retval2.f90: Likewise.
470 * testsuite/libgomp.fortran/sharing1.f90: Likewise.
471 * testsuite/libgomp.fortran/sharing2.f90: Likewise.
472 * testsuite/libgomp.fortran/simd1.f90: Likewise.
473 * testsuite/libgomp.fortran/simd2.f90: Likewise.
474 * testsuite/libgomp.fortran/simd3.f90: Likewise.
475 * testsuite/libgomp.fortran/simd4.f90: Likewise.
476 * testsuite/libgomp.fortran/simd5.f90: Likewise.
477 * testsuite/libgomp.fortran/simd6.f90: Likewise.
478 * testsuite/libgomp.fortran/simd7.f90: Likewise.
479 * testsuite/libgomp.fortran/stack.f90: Likewise.
480 * testsuite/libgomp.fortran/strassen.f90: Likewise.
481 * testsuite/libgomp.fortran/tabs1.f90: Likewise.
482 * testsuite/libgomp.fortran/tabs2.f: Likewise.
483 * testsuite/libgomp.fortran/target1.f90: Likewise.
484 * testsuite/libgomp.fortran/target2.f90: Likewise.
485 * testsuite/libgomp.fortran/target3.f90: Likewise.
486 * testsuite/libgomp.fortran/target4.f90: Likewise.
487 * testsuite/libgomp.fortran/target5.f90: Likewise.
488 * testsuite/libgomp.fortran/target6.f90: Likewise.
489 * testsuite/libgomp.fortran/target7.f90: Likewise.
490 * testsuite/libgomp.fortran/target8.f90: Likewise.
491 * testsuite/libgomp.fortran/task1.f90: Likewise.
492 * testsuite/libgomp.fortran/task2.f90: Likewise.
493 * testsuite/libgomp.fortran/task3.f90: Likewise.
494 * testsuite/libgomp.fortran/task4.f90: Likewise.
495 * testsuite/libgomp.fortran/taskgroup1.f90: Likewise.
496 * testsuite/libgomp.fortran/taskloop1.f90: Likewise.
497 * testsuite/libgomp.fortran/taskloop2.f90: Likewise.
498 * testsuite/libgomp.fortran/taskloop3.f90: Likewise.
499 * testsuite/libgomp.fortran/taskloop4.f90: Likewise.
500 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
501 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
502 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
503 * testsuite/libgomp.fortran/threadprivate4.f90: Likewise.
504 * testsuite/libgomp.fortran/udr1.f90: Likewise.
505 * testsuite/libgomp.fortran/udr10.f90: Likewise.
506 * testsuite/libgomp.fortran/udr11.f90: Likewise.
507 * testsuite/libgomp.fortran/udr12.f90: Likewise.
508 * testsuite/libgomp.fortran/udr13.f90: Likewise.
509 * testsuite/libgomp.fortran/udr14.f90: Likewise.
510 * testsuite/libgomp.fortran/udr15.f90: Likewise.
511 * testsuite/libgomp.fortran/udr2.f90: Likewise.
512 * testsuite/libgomp.fortran/udr3.f90: Likewise.
513 * testsuite/libgomp.fortran/udr4.f90: Likewise.
514 * testsuite/libgomp.fortran/udr5.f90: Likewise.
515 * testsuite/libgomp.fortran/udr6.f90: Likewise.
516 * testsuite/libgomp.fortran/udr7.f90: Likewise.
517 * testsuite/libgomp.fortran/udr8.f90: Likewise.
518 * testsuite/libgomp.fortran/udr9.f90: Likewise.
519 * testsuite/libgomp.fortran/vla1.f90: Likewise.
520 * testsuite/libgomp.fortran/vla2.f90: Likewise.
521 * testsuite/libgomp.fortran/vla3.f90: Likewise.
522 * testsuite/libgomp.fortran/vla4.f90: Likewise.
523 * testsuite/libgomp.fortran/vla5.f90: Likewise.
524 * testsuite/libgomp.fortran/vla6.f90: Likewise.
525 * testsuite/libgomp.fortran/vla7.f90: Likewise.
526 * testsuite/libgomp.fortran/vla8.f90: Likewise.
527 * testsuite/libgomp.fortran/workshare1.f90: Likewise.
528 * testsuite/libgomp.fortran/workshare2.f90: Likewise.
529 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
530 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
531 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
532 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
533 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
534 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
535 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
536 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
537 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
538 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: Likewise.
539 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
540 * testsuite/libgomp.oacc-fortran/c2.pl: Likewise.
541 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
542 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
543 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
544 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
545 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
546 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
547 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
548 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
549 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
550 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90: Likewise.
551 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: Likewise.
552 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
553 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
554 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
555 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
556 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
557 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
558 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
559 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
560 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
561 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
562 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
563 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
564 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
565 * testsuite/libgomp.oacc-fortran/host_data-1.f90: Likewise.
566 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
567 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90: Likewise.
568 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
569 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Likewise.
570 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95: Likewise.
571 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Likewise.
572 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Likewise.
573 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
574 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
575 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
576 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
577 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
578 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
579 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Likewise.
580 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
581 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
582 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
583 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
584 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
585 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
586 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
587 * testsuite/libgomp.oacc-fortran/nested-function-1.f90: Likewise.
588 * testsuite/libgomp.oacc-fortran/nested-function-2.f90: Likewise.
589 * testsuite/libgomp.oacc-fortran/nested-function-3.f90: Likewise.
590 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
591 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
592 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
593 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: Likewise.
594 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
595 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: Likewise.
596 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
597 * testsuite/libgomp.oacc-fortran/pr70643.f90: Likewise.
598 * testsuite/libgomp.oacc-fortran/pr81352.f90: Likewise.
599 * testsuite/libgomp.oacc-fortran/pr83920.f90: Likewise.
600 * testsuite/libgomp.oacc-fortran/pr84028.f90: Likewise.
601 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
602 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
603 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
604 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
605 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
606 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
607 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
608 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
609 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Likewise.
610 * testsuite/libgomp.oacc-fortran/reduction-8.f90: Likewise.
611 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
612 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
613 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
614 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
615 * testsuite/libgomp.oacc-fortran/routine-5.f90: Likewise.
616 * testsuite/libgomp.oacc-fortran/routine-7.f90: Likewise.
617 * testsuite/libgomp.oacc-fortran/routine-9.f90: Likewise.
618 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
619 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
620 * testsuite/libgomp.oacc-fortran/update-1.f90: Likewise.
622 2018-03-20 Richard Biener <rguenther@suse.de>
624 * testsuite/libgomp.graphite/force-parallel-4.c: XFAIL one
627 2018-02-19 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
630 * configure: Regenerate.
632 2018-02-16 Jakub Jelinek <jakub@redhat.com>
635 * libgomp.fortran/pr84418-1.f90: New test.
636 * libgomp.fortran/pr84418-2.f90: New test.
638 2018-02-14 Jakub Jelinek <jakub@redhat.com>
641 * testsuite/libgomp.fortran/threadprivate4.f90: Add
642 -std=f2003 -fall-intrinsics into dg-additional-options.
644 2018-02-08 Martin Jambor <mjambor@suse.cz>
646 * testsuite/libgomp.hsa.c/pr82416.c: Make the function with target
649 2018-02-08 Martin Jambor <mjambor@suse.cz>
651 * testsuite/libgomp.hsa.c/staticvar.c: New test.
653 2018-02-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
655 * testsuite/libgomp.oacc-c-c++-common/pr84217.c (abort)
656 [__cplusplus]: Declare extern "C".
658 2018-02-07 Tom de Vries <tom@codesourcery.com>
661 * testsuite/libgomp.oacc-c-c++-common/pr84217.c: New test.
663 2018-01-29 Christoph Spiel <cspiel@freenet.de>
664 Jakub Jelinek <jakub@redhat.com>
667 * omp.h.in (omp_init_nest_lock_with_hint): Use omp_nest_lock_t
668 instead of omp_lock_t.
670 2018-01-25 Tom de Vries <tom@codesourcery.com>
673 * testsuite/libgomp.oacc-fortran/pr84028.f90: New test.
675 2018-01-24 Tom de Vries <tom@codesourcery.com>
678 * testsuite/libgomp.oacc-c-c++-common/pr83589.c: New test.
680 2018-01-24 Tom de Vries <tom@codesourcery.com>
683 * testsuite/libgomp.oacc-fortran/pr81352.f90: New test.
685 2018-01-19 Tom de Vries <tom@codesourcery.com>
686 Cesar Philippidis <cesar@codesourcery.com>
689 * testsuite/libgomp.oacc-c-c++-common/pr83920.c: New test.
690 * testsuite/libgomp.oacc-fortran/pr83920.f90: New test.
692 2018-01-03 Jakub Jelinek <jakub@redhat.com>
694 Update copyright years.
696 * libgomp.texi: Bump @copying's copyright year.
698 2017-12-30 Tom de Vries <tom@codesourcery.com>
701 * testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
702 * testsuite/libgomp.c-c++-common/pr83046.c: New test.
704 2017-12-27 Tom de Vries <tom@codesourcery.com>
707 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c (test_static)
708 (test_nonstatic): Fix return type to workaround PR83046.
710 2017-12-05 Jakub Jelinek <jakub@redhat.com>
713 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c (main): Use
714 j suffix instead of i.
715 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c (main):
718 2017-12-01 Cesar Philippidis <cesar@codesourcery.com>
720 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: Add missing
721 call to acc_wait (1).
723 2017-11-24 Jakub Jelinek <jakub@redhat.com>
726 * testsuite/libgomp.fortran/pr81304.f90: New test.
728 2017-11-23 Jakub Jelinek <jakub@redhat.com>
731 * libgomp.fortran/pr81841.f90: New test.
733 2017-11-22 Jakub Jelinek <jakub@redhat.com>
736 * target.c (gomp_target_init): Compute lengths just once and
737 use them in both malloc size and subsequent copying.
739 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
741 * configure.ac: Set CET_FLAGS, update XCFLAGS and FCFLAGS.
742 * acinclude.m4: Add cet.m4.
743 * configure: Regenerate.
744 * Makefile.in: Likewise.
745 * testsuite/Makefile.in: Likewise.
747 2017-11-15 Tom de Vries <tom@codesourcery.com>
749 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-1.c: New test, copied
750 from asyncwait-1.f90. Rewrite into C. Rewrite from float to int.
751 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-2.c: New test, copied
752 from asyncwait-2.f90. Rewrite into C. Rewrite from float to int.
753 * testsuite/libgomp.oacc-c-c++-common/f-asyncwait-3.c: New test, copied
754 from asyncwait-3.f90. Rewrite into C. Rewrite from float to int.
756 2017-11-14 Tom de Vries <tom@codesourcery.com>
758 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Allow to run for
761 2017-11-07 Jakub Jelinek <jakub@redhat.com>
764 * testsuite/libgomp.c++/pr82835.C: New test.
766 2017-11-06 Martin Liska <mliska@suse.cz>
768 * testsuite/libgomp.c++/loop-2.C: Return a value
769 for functions with non-void return type, or change type to void,
770 or add -Wno-return-type for test.
771 * testsuite/libgomp.c++/loop-4.C: Likewise.
772 * testsuite/libgomp.c++/parallel-1.C: Likewise.
773 * testsuite/libgomp.c++/shared-1.C: Likewise.
774 * testsuite/libgomp.c++/single-1.C: Likewise.
775 * testsuite/libgomp.c++/single-2.C: Likewise.
777 2017-10-31 Tom de Vries <tom@codesourcery.com>
779 * plugin/plugin-hsa.c (HSA_LOG): Remove semicolon after
780 "do {} while (false)".
781 (init_single_kernel, GOMP_OFFLOAD_async_run): Add missing semicolon
782 after HSA_DEBUG call.
784 2017-10-28 Jakub Jelinek <jakub@redhat.com>
786 * target.c (struct gomp_coalesce_buf): New type.
787 (MAX_COALESCE_BUF_SIZE, MAX_COALESCE_BUF_GAP): Define.
788 (gomp_coalesce_buf_add, gomp_to_device_kind_p): New functions.
789 (gomp_copy_host2dev): Add CBUF argument, if copying into
790 the cached ranges, memcpy into buffer instead of copying
792 (gomp_map_vars_existing, gomp_map_pointer, gomp_map_fields_existing):
793 Add CBUF argument, pass it through to other calls.
794 (gomp_map_vars): Aggregate copies from host to device if small enough
795 and with small enough gaps in between into memcpy into a buffer and
796 fewer host to device copies from the buffer.
797 (gomp_update): Adjust gomp_copy_host2dev caller.
799 2017-10-17 Thomas Schwinge <thomas@codesourcery.com>
801 * testsuite/libgomp.oacc-fortran/declare-1.f90: Restore "dg-do
803 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
804 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
805 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
806 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
808 2017-10-16 Tom de Vries <tom@codesourcery.com>
810 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: Don't require
811 openacc_nvidia_accel_selected.
812 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Same.
813 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Same.
814 * testsuite/libgomp.oacc-fortran/declare-2.f90: Same.
815 * testsuite/libgomp.oacc-fortran/declare-4.f90: Same
816 * testsuite/libgomp.oacc-fortran/declare-5.f90: Same.
817 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Don't require
818 openacc_nvidia_accel_selected. Skip for shared memory device.
819 * testsuite/libgomp.oacc-fortran/declare-1.f90: Same.
820 * testsuite/libgomp.oacc-fortran/declare-3.f90: Same.
822 2017-10-09 Martin Jambor <mjambor@suse.cz>
825 * testsuite/libgomp.hsa.c/pr82416.c: New test.
827 2017-10-07 Tom de Vries <tom@codesourcery.com>
829 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90 (firstprivate):
830 Remove acc_device_nvidia references.
831 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90 (reduction):
834 2017-10-05 Tom de Vries <tom@codesourcery.com>
836 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c (main): Remove
837 vector_length(32) clause from acc parallel directive.
838 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c (main): Same.
840 2017-10-04 Tom de Vries <tom@codesourcery.com>
842 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c
843 (main): Reduce sum of arr elements. Assert that hres is exactly
844 representable in 32-bit floating point.
845 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c
846 (main): Reduce sum of arr elements. Assert that hres and hmres are
847 exactly representable in 32-bit floating point.
848 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c (gwv_np_4): Same.
850 2017-09-28 Tom de Vries <tom@codesourcery.com>
852 * testsuite/libgomp.c++/for-12.C: Remove superfluous -fopenmp option
854 * testsuite/libgomp.c++/pr69393.C: Same.
855 * testsuite/libgomp.c++/taskloop-1.C: Same.
856 * testsuite/libgomp.c++/taskloop-3.C: Same.
857 * testsuite/libgomp.c++/taskloop-4.C: Same.
858 * testsuite/libgomp.c/for-4.c: Same.
859 * testsuite/libgomp.c/pr66199-3.c: Same.
860 * testsuite/libgomp.c/pr66199-4.c: Same.
861 * testsuite/libgomp.c/pr66199-6.c: Same.
862 * testsuite/libgomp.c/taskloop-1.c: Same.
863 * testsuite/libgomp.c/taskloop-3.c: Same.
864 * testsuite/libgomp.c/taskloop-4.c: Same.
865 * testsuite/libgomp.fortran/aligned1.f03: Same.
866 * testsuite/libgomp.fortran/condinc1.f: Same.
867 * testsuite/libgomp.fortran/condinc3.f90: Same.
868 * testsuite/libgomp.fortran/crayptr1.f90: Same.
869 * testsuite/libgomp.fortran/crayptr2.f90: Same.
870 * testsuite/libgomp.fortran/crayptr3.f90: Same.
871 * testsuite/libgomp.fortran/omp_cond1.f: Same.
872 * testsuite/libgomp.fortran/omp_cond3.F90: Same.
873 * testsuite/libgomp.fortran/pr66199-1.f90: Same.
874 * testsuite/libgomp.fortran/pr66199-2.f90: Same.
875 * testsuite/libgomp.fortran/recursion1.f90: Same.
876 * testsuite/libgomp.fortran/target2.f90: Same.
877 * testsuite/libgomp.fortran/target5.f90: Same.
878 * testsuite/libgomp.fortran/task3.f90: Same.
880 2017-09-28 Tom de Vries <tom@codesourcery.com>
882 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c (main): Remove
883 vector_length(32) clause from acc parallel directive.
884 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c (main): Same.
886 2017-09-27 Tom de Vries <tom@codesourcery.com>
888 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c (main):
889 Remove acc_device_nvidia references.
891 2017-09-16 Tom de Vries <tom@codesourcery.com>
894 * testsuite/libgomp.c-c++-common/pr81875.c: New test.
896 2017-09-14 Tom de Vries <tom@codesourcery.com>
898 * testsuite/libgomp.c++/cancel-taskgroup-1.C: Remove.
899 * testsuite/libgomp.c/cancel-taskgroup-1.c: Move to ...
900 * testsuite/libgomp.c-c++-common/cancel-taskgroup-1.c: ... here.
901 * testsuite/libgomp.c/c.exp: Include test-cases from
902 libgomp.c-c++-common.
903 * testsuite/libgomp.c++/c++.exp: Same. Force c++-mode compilation of .c
906 2017-09-14 Jakub Jelinek <jakub@redhat.com>
909 * testsuite/libgomp.c++/pr81314.C: New test.
911 2017-09-03 Gerald Pfeifer <gerald@pfeifer.com>
913 * libgomp.texi (Top): www.openacc.org now uses https.
914 (Enabling OpenACC): Ditto.
915 (acc_get_num_devices): Ditto.
916 (acc_set_device_type): Ditto.
917 (acc_get_device_type): Ditto.
918 (acc_set_device_num): Ditto.
919 (acc_get_device_num): Ditto.
920 (acc_async_test): Ditto.
921 (acc_async_test_all): Ditto.
923 (acc_wait_all): Ditto.
924 (acc_wait_all_async): Ditto.
925 (acc_wait_async): Ditto.
927 (acc_shutdown): Ditto.
928 (acc_on_device): Ditto.
932 (acc_present_or_copyin): Ditto.
934 (acc_present_or_create): Ditto.
935 (acc_copyout): Ditto.
937 (acc_update_device): Ditto.
938 (acc_update_self): Ditto.
939 (acc_map_data): Ditto.
940 (acc_unmap_data): Ditto.
941 (acc_deviceptr): Ditto.
942 (acc_hostptr): Ditto.
943 (acc_is_present): Ditto.
944 (acc_memcpy_to_device): Ditto.
945 (acc_memcpy_from_device): Ditto.
946 (acc_get_current_cuda_device): Ditto.
947 (acc_get_current_cuda_context): Ditto.
948 (acc_get_cuda_stream): Ditto.
949 (acc_set_cuda_stream): Ditto.
950 (ACC_DEVICE_TYPE): Ditto.
951 (ACC_DEVICE_NUM): Ditto.
952 (OpenACC Library Interoperability): Ditto.
954 2017-08-09 Jakub Jelinek <jakub@redhat.com>
957 * testsuite/libgomp.c/pr81687-1.c: New test.
958 * testsuite/libgomp.c/pr81687-2.c: New test.
960 2017-08-07 Jakub Jelinek <jakub@redhat.com>
963 * testsuite/libgomp.c/pr69389.c: New test.
964 * testsuite/libgomp.c++/pr69389.C: New test.
966 2017-08-07 Tom de Vries <tom@codesourcery.com>
969 * testsuite/libgomp.oacc-c-c++-common/vprop-2.c: New test.
970 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove xfail.
972 2017-07-27 Jakub Jelinek <jakub@redhat.com>
975 * testsuite/libgomp.c/pr45784.c: New test.
976 * testsuite/libgomp.c++/pr45784.C: New test.
978 2017-07-19 Tom de Vries <tom@codesourcery.com>
980 * testsuite/libgomp.oacc-c/vec.c: New test.
982 2017-07-03 Tom de Vries <tom@codesourcery.com>
984 * plugin/plugin-hsa.c: Fix secure_getenv.h include.
986 2017-06-27 Tom de Vries <tom@codesourcery.com>
988 * plugin/plugin-nvptx.c (notify_var): New function.
989 (nvptx_exec): Use notify_var for GOMP_OPENACC_DIM.
991 2017-06-27 Tom de Vries <tom@codesourcery.com>
993 * env.c (parse_unsigned_long_1): Factor out of ...
994 (parse_unsigned_long): ... here.
995 (parse_int_1): Factor out of ...
996 (parse_int): ... here.
997 (parse_int_secure): New function.
998 (initialize_env): Use parse_int_secure for GOMP_DEBUG.
999 * secure_getenv.h: Factor out of ...
1000 * plugin/plugin-hsa.c: ... here.
1001 * testsuite/libgomp.oacc-c-c++-common/gomp-debug-env.c: New test.
1003 2017-06-21 Jakub Jelinek <jakub@redhat.com>
1006 * testsuite/libgomp.c++/pr81130.C: New test.
1008 2017-06-17 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1010 * testsuite/libgomp.fortran/strassen.f90: Remove dg-skip-if
1012 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Remove
1013 dg-xfail-run-if default args.
1015 2017-06-02 Bernd Edlinger <bernd.edlinger@hotmail.de>
1017 * testsuite/libgomp.c/pr39591-2.c: Fix test case.
1018 * testsuite/libgomp.c/pr39591-3.c: Likewise.
1020 2017-05-30 Jakub Jelinek <jakub@redhat.com>
1023 * config/linux/affinity.c (gomp_affinity_init_level_1): New function.
1024 (gomp_affinity_init_level): Use it. Always analyze the core and thread
1025 sibling lists, depending on level just pick up what CPUs to put
1026 together into a place vs. whether add multiple ordered places.
1028 2017-05-24 Thomas Schwinge <thomas@codesourcery.com>
1030 * openacc.h (acc_async_wait, acc_async_wait_all): New prototypes.
1031 * libgomp.map (OACC_2.0.1): Add these.
1032 * oacc-async.c (acc_async_wait, acc_async_wait_all): New aliases
1033 for "acc_wait", and "acc_wait_all", respectively.
1034 * openacc.f90 (acc_async_wait, acc_async_wait_all): New interfaces
1035 for "acc_wait", and "acc_wait_all", respectively.
1036 * openacc_lib.h (acc_async_wait, acc_async_wait_all): Likewise.
1037 * libgomp.texi (acc_wait, acc_wait_all): Update.
1038 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Update.
1039 * testsuite/libgomp.oacc-fortran/par-reduction-2-1.f: New file.
1040 * testsuite/libgomp.oacc-fortran/par-reduction-2-2.f: Likewise.
1042 * openacc_lib.h (acc_pcopyin, acc_pcreate): Route to
1043 acc_present_or_copyin and acc_present_or_create procedures,
1045 * testsuite/libgomp.oacc-fortran/lib-32-1.f: Exercise these, and
1046 generally different variants of OpenACC Runtime Library functions.
1047 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1049 * testsuite/libgomp.oacc-fortran/lib-32-1.f: New file.
1050 * testsuite/libgomp.oacc-fortran/lib-32-2.f: Likewise.
1052 * openacc.h (acc_pcopyin, acc_pcreate): Provide prototypes instead
1053 of preprocessor definitions.
1054 * libgomp.h (strong_alias): Guard by "#ifdef
1055 HAVE_ATTRIBUTE_ALIAS".
1056 * oacc-mem.c: Provide "acc_pcreate" as alias for
1057 "acc_present_or_create", and "acc_pcopyin" as alias for
1058 "acc_present_or_copyin".
1059 * libgomp.map: New version "OACC_2.0.1".
1060 (OACC_2.0.1): Add "acc_pcopyin", and "acc_pcreate".
1061 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Remove, merging
1063 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: ... this file.
1066 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Debugging output
1067 when disabling nvptx offloading.
1069 2017-05-23 Thomas Schwinge <thomas@codesourcery.com>
1071 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Update.
1072 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
1073 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Likewise.
1075 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Rewrite.
1076 * testsuite/lib/libgomp.exp
1077 (check_effective_target_openacc_nvidia_accel_configured): New
1079 * testsuite/libgomp.oacc-c++/c++.exp (check_effective_target_c)
1080 (check_effective_target_c++): New procs.
1081 * testsuite/libgomp.oacc-c/c.exp (check_effective_target_c)
1082 (check_effective_target_c++): Likewise.
1084 2017-05-22 Jakub Jelinek <jakub@redhat.com>
1087 * testsuite/libgomp.c/pr80809-2.c: New test.
1088 * testsuite/libgomp.c/pr80809-3.c: New test.
1091 * testsuite/libgomp.c/pr80809-1.c: New test.
1094 * testsuite/libgomp.c/pr80853.c: New test.
1096 2017-05-19 Thomas Schwinge <thomas@codesourcery.com>
1098 * testsuite/libgomp.oacc-c++/template-reduction.C: Update.
1099 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Update.
1100 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
1101 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
1102 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Likewise.
1104 * plugin/plugin-hsa.c (DLSYM_FN, init_hsa_runtime_functions):
1105 Debug output for failure.
1107 2017-05-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1109 * testsuite/lib/libgomp.exp: Load scanlang.exp.
1111 2017-04-27 Jakub Jelinek <jakub@redhat.com>
1114 * configure.tgt (*-*-aix*): Add -frandom-seed=$@ to XCFLAGS to avoid
1115 bootstrap compare failures.
1117 2017-04-20 Alexander Monakov <amonakov@ispras.ru>
1119 * testsuite/libgomp.c/target-36.c: New testcase.
1121 2017-04-13 Jakub Jelinek <jakub@redhat.com>
1123 * plugin/plugin-nvptx.c (cuda_lib_inited): Use signed char type
1126 2017-04-11 Jakub Jelinek <jakub@redhat.com>
1129 * testsuite/libgomp.c/pr80394.c: New test.
1131 2017-04-04 Jakub Jelinek <jakub@redhat.com>
1134 * config/posix/thread-stacksize.h: New file.
1135 * config/darwin/thread-stacksize.h: New file.
1136 * config/nvptx/thread-stacksize.h: New file.
1137 * env.c: Include thread-stacksize.h.
1138 (initialize_env): Initialize stacksize to GOMP_DEFAULT_STACKSIZE
1139 instead of 0. Call pthread_attr_setstacksize even if
1140 GOMP_DEFAULT_STACKSIZE is non-zero.
1142 2017-03-30 Jakub Jelinek <jakub@redhat.com>
1144 * env.c (initialize_env): Initialize stacksize to 0.
1146 2017-03-22 Cesar Philippidis <cesar@codesourcery.com>
1149 * testsuite/libgomp.oacc-c-c++-common/declare-vla.c: New test.
1151 2017-03-08 Jakub Jelinek <jakub@redhat.com>
1154 * testsuite/libgomp.c/pr79940.c: New test.
1156 2017-02-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1158 * testsuite/libgomp.c/pr48591.c: Enable on all __float128
1160 Add __float128 options.
1162 2017-02-11 John David Anglin <danglin@gcc.gnu.org>
1164 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Remove
1165 hppa*-*-* dg-skip-if directive.
1167 2017-02-09 Jakub Jelinek <jakub@redhat.com>
1169 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Move
1170 dg-skip-if directive into a comment.
1172 2017-02-09 Nathan Sidwell <nathan@codesourcery.com>
1173 Chung-Lin Tang <cltang@codesourcery.com>
1175 * testsuite/libgomp.oacc-c-c++-common/tile-1.c: New.
1176 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust and
1177 add additional case.
1178 * testsuite/libgomp.oacc-c-c++-common/vprop.c: XFAIL under
1179 "openacc_nvidia_accel_selected".
1180 * libgomp.oacc-fortran/nested-function-1.f90 (test2):
1181 Add num_workers(8) clause.
1183 2017-02-08 John David Anglin <danglin@gcc.gnu.org>
1185 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: Skip on
1187 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Don't
1188 include complex.h on hppa*-*-hpux*.
1189 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
1191 2017-02-02 Thomas Schwinge <thomas@codesourcery.com>
1193 * plugin/plugin-nvptx.c (nvptx_exec): Make it static.
1195 * libgomp-plugin.h (GOMP_OFFLOAD_openacc_parallel): Rename to
1196 GOMP_OFFLOAD_openacc_exec. Adjust all users.
1197 (GOMP_OFFLOAD_openacc_get_current_cuda_device): Rename to
1198 GOMP_OFFLOAD_openacc_cuda_get_current_device. Adjust all users.
1199 (GOMP_OFFLOAD_openacc_get_current_cuda_context): Rename to
1200 GOMP_OFFLOAD_openacc_cuda_get_current_context. Adjust all users.
1201 (GOMP_OFFLOAD_openacc_get_cuda_stream): Rename to
1202 GOMP_OFFLOAD_openacc_cuda_get_stream. Adjust all users.
1203 (GOMP_OFFLOAD_openacc_set_cuda_stream): Rename to
1204 GOMP_OFFLOAD_openacc_cuda_set_stream. Adjust all users.
1206 2017-01-31 Thomas Schwinge <thomas@codesourcery.com>
1208 * libgomp-plugin.h: #include <stdbool.h>.
1209 (GOMP_OFFLOAD_get_name, GOMP_OFFLOAD_get_caps)
1210 (GOMP_OFFLOAD_get_type, GOMP_OFFLOAD_get_num_devices)
1211 (GOMP_OFFLOAD_init_device, GOMP_OFFLOAD_fini_device)
1212 (GOMP_OFFLOAD_version, GOMP_OFFLOAD_load_image)
1213 (GOMP_OFFLOAD_unload_image, GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free)
1214 (GOMP_OFFLOAD_dev2host, GOMP_OFFLOAD_host2dev)
1215 (GOMP_OFFLOAD_dev2dev, GOMP_OFFLOAD_can_run, GOMP_OFFLOAD_run)
1216 (GOMP_OFFLOAD_async_run, GOMP_OFFLOAD_openacc_parallel)
1217 (GOMP_OFFLOAD_openacc_register_async_cleanup)
1218 (GOMP_OFFLOAD_openacc_async_test)
1219 (GOMP_OFFLOAD_openacc_async_test_all)
1220 (GOMP_OFFLOAD_openacc_async_wait)
1221 (GOMP_OFFLOAD_openacc_async_wait_async)
1222 (GOMP_OFFLOAD_openacc_async_wait_all)
1223 (GOMP_OFFLOAD_openacc_async_wait_all_async)
1224 (GOMP_OFFLOAD_openacc_async_set_async)
1225 (GOMP_OFFLOAD_openacc_create_thread_data)
1226 (GOMP_OFFLOAD_openacc_destroy_thread_data)
1227 (GOMP_OFFLOAD_openacc_get_current_cuda_device)
1228 (GOMP_OFFLOAD_openacc_get_current_cuda_context)
1229 (GOMP_OFFLOAD_openacc_get_cuda_stream)
1230 (GOMP_OFFLOAD_openacc_set_cuda_stream): New prototypes.
1231 * libgomp.h (struct acc_dispatch_t, struct gomp_device_descr): Use
1233 * plugin/plugin-hsa.c (GOMP_OFFLOAD_load_image)
1234 (GOMP_OFFLOAD_unload_image): Fix argument types.
1236 2017-01-26 Jakub Jelinek <jakub@redhat.com>
1238 * testsuite/lib/libgomp.exp
1239 (check_effective_target_hsa_offloading_selected_nocache): Fix up
1240 check_compile invocation. Fix up removal of executable. Drop
1241 bogus "2>&1" argument.
1243 * testsuite/libgomp.fortran/declare-simd-4.f90: Add cleanup-modules
1246 2017-01-24 Pekka Jääskeläinen <pekka@parmance.com>
1247 Martin Jambor <mjambor@suse.cz>
1249 * plugin/hsa.h: Moved to top level include.
1250 * plugin/plugin-hsa.c: Chanfgd include of hsa.h accordingly.
1252 2017-01-21 Jakub Jelinek <jakub@redhat.com>
1255 * testsuite/Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead
1256 of cat to get version from BASE-VER file.
1257 * testsuite/Makefile.in: Regenerated.
1259 2017-01-19 Jakub Jelinek <jakub@redhat.com>
1261 * plugin/cuda/cuda.h (CUdeviceptr): Typedef to unsigned long long even
1264 2017-01-17 Jakub Jelinek <jakub@redhat.com>
1266 * plugin/hsa.h: Add GCC runtime library exception.
1267 * plugin/hsa_ext_finalize.h: Likewise.
1269 * plugin/configfrag.ac: For --without-cuda-driver don't initialize
1270 CUDA_DRIVER_INCLUDE nor CUDA_DRIVER_LIB. If both
1271 CUDA_DRIVER_INCLUDE and CUDA_DRIVER_LIB are empty and linking small
1272 cuda program fails, define PLUGIN_NVPTX_DYNAMIC to 1 and use
1273 plugin/include/cuda as include dir and -ldl instead of -lcuda as
1274 library to link ptx plugin against.
1275 * plugin/plugin-nvptx.c: Include dlfcn.h if PLUGIN_NVPTX_DYNAMIC.
1276 (CUDA_CALLS): Define.
1277 (cuda_lib, cuda_lib_inited): New variables.
1278 (init_cuda_lib): New function.
1279 (CUDA_CALL_PREFIX): Define.
1280 (CUDA_CALL_ERET, CUDA_CALL_ASSERT): Use CUDA_CALL_PREFIX.
1281 (CUDA_CALL): Use FN instead of (FN).
1282 (CUDA_CALL_NOCHECK): Define.
1283 (cuda_error, fini_streams_for_device, select_stream_for_async,
1284 nvptx_attach_host_thread_to_device, nvptx_open_device, link_ptx,
1285 event_gc, nvptx_exec, nvptx_async_test, nvptx_async_test_all,
1286 nvptx_wait_all, nvptx_set_clocktick, GOMP_OFFLOAD_unload_image,
1287 nvptx_stacks_alloc, nvptx_stacks_free, GOMP_OFFLOAD_run): Use
1289 (nvptx_init): Call init_cuda_lib, if it fails, return false. Use
1291 (nvptx_get_num_devices): Call init_cuda_lib, if it fails, return 0.
1292 Use CUDA_CALL_NOCHECK.
1293 * plugin/cuda/cuda.h: New file.
1294 * config.h.in: Regenerated.
1295 * configure: Regenerated.
1298 * configure.ac: Add GCC_BASE_VER.
1299 * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
1300 get version from BASE-VER file.
1301 * testsuite/Makefile.in: Regenerated.
1302 * configure: Regenerated.
1303 * Makefile.in: Regenerated.
1305 2017-01-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1308 * Makefile.am: Make fincludedir multilib-aware.
1309 * Makefile.in: Regenerate.
1311 2017-01-01 Jakub Jelinek <jakub@redhat.com>
1313 Update copyright years.
1315 * libgomp.texi: Bump @copying's copyright year.
1317 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1319 * libgomp/config/rtems/pool.h (gomp_thread_pool_reservoir): Use
1320 pthread_spinlock_t instead of gomp_mutex_t lock.
1321 (gomp_get_thread_pool): Likewise.
1322 (gomp_release_thread_pool): Likewise.
1323 * libgomp/config/rtems/proc.c (allocate_thread_pool_reservoir):
1326 2016-12-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
1328 * config/rtems/pool.h (gomp_get_thread_pool): Return proper
1329 thread pool in case nthreads == 1.
1331 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1333 * config/nvptx/env.c: Delete.
1334 * icv.c: Move definitions of ICV variables back ...
1335 * env.c: ...here. Do not compile environment-related functionality if
1336 LIBGOMP_OFFLOADED_ONLY is set.
1338 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1340 * configure.ac [nvptx*-*-*] (libgomp_offloaded_only): Set and use it...
1341 (LIBGOMP_OFFLOADED_ONLY): ...here; new define.
1342 * configure: Regenerate.
1343 * config.h.in: Likewise.
1345 2016-11-30 Alexander Monakov <amonakov@ispras.ru>
1347 * Makefile.in: Regenerate with automake-1.11.6.
1348 * aclocal.m4: Likewise.
1349 * configure: Likewise.
1350 * testsuite/Makefile.in: Likewise.
1352 2016-11-28 Alexander Monakov <amonakov@ispras.ru>
1354 * config/nvptx/critical.c: Delete to use generic implementation.
1356 2016-11-28 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>
1358 * config/linux/affinity.c [!HAVE_PTHREAD_AFFINITY_NP]: Include
1359 ../../affinity.c as fallback.
1360 * config/nvptx/affinity.c: Delete to use fallback implementation.
1362 2016-11-23 Alexander Monakov <amonakov@ispras.ru>
1363 Jakub Jelinek <jakub@redhat.com>
1364 Dmitry Melnik <dm@ispras.ru>
1366 * Makefile.am (libgomp_la_SOURCES): Add atomic.c, icv.c, icv-device.c.
1367 * Makefile.in. Regenerate.
1368 * configure.ac [nvptx*-*-*] (libgomp_use_pthreads): Set and use it...
1369 (LIBGOMP_USE_PTHREADS): ...here; new define.
1370 * configure: Regenerate.
1371 * config.h.in: Likewise.
1372 * config/posix/affinity.c: Move to...
1373 * affinity.c: ...here (new file). Guard use of Pthreads-specific
1374 interface by LIBGOMP_USE_PTHREADS.
1375 * critical.c: Split out GOMP_atomic_{start,end} into...
1376 * atomic.c: ...here (new file).
1377 * env.c: Split out ICV definitions into...
1378 * icv.c: ...here (new file) and...
1379 * icv-device.c: ...here. New file.
1380 * config/linux/lock.c (gomp_init_lock_30): Move to generic lock.c.
1381 (gomp_destroy_lock_30): Ditto.
1382 (gomp_set_lock_30): Ditto.
1383 (gomp_unset_lock_30): Ditto.
1384 (gomp_test_lock_30): Ditto.
1385 (gomp_init_nest_lock_30): Ditto.
1386 (gomp_destroy_nest_lock_30): Ditto.
1387 (gomp_set_nest_lock_30): Ditto.
1388 (gomp_unset_nest_lock_30): Ditto.
1389 (gomp_test_nest_lock_30): Ditto.
1391 * config/nvptx/lock.c: New.
1392 * config/nvptx/bar.c: New.
1393 * config/nvptx/bar.h: New.
1394 * config/nvptx/doacross.h: New.
1395 * config/nvptx/error.c: New.
1396 * config/nvptx/icv-device.c: New.
1397 * config/nvptx/mutex.h: New.
1398 * config/nvptx/pool.h: New.
1399 * config/nvptx/proc.c: New.
1400 * config/nvptx/ptrlock.h: New.
1401 * config/nvptx/sem.h: New.
1402 * config/nvptx/simple-bar.h: New.
1403 * config/nvptx/target.c: New.
1404 * config/nvptx/task.c: New.
1405 * config/nvptx/team.c: New.
1406 * config/nvptx/time.c: New.
1407 * config/posix/simple-bar.h: New.
1408 * libgomp.h: Guard pthread.h inclusion. Include simple-bar.h.
1409 (gomp_num_teams_var): Declare.
1410 (struct gomp_thread_pool): Change threads_dock member to
1411 gomp_simple_barrier_t.
1412 [__nvptx__] (gomp_thread): New implementation.
1413 (gomp_thread_attr): Guard by LIBGOMP_USE_PTHREADS.
1414 (gomp_thread_destructor): Ditto.
1415 (gomp_init_thread_affinity): Ditto.
1416 * team.c: Guard uses of Pthreads-specific interfaces by
1417 LIBGOMP_USE_PTHREADS. Adjust all uses of threads_dock.
1418 (gomp_free_thread) [__nvptx__]: Do not call 'free'.
1419 * config/nvptx/alloc.c: Delete.
1420 * config/nvptx/barrier.c: Ditto.
1421 * config/nvptx/fortran.c: Ditto.
1422 * config/nvptx/iter.c: Ditto.
1423 * config/nvptx/iter_ull.c: Ditto.
1424 * config/nvptx/loop.c: Ditto.
1425 * config/nvptx/loop_ull.c: Ditto.
1426 * config/nvptx/ordered.c: Ditto.
1427 * config/nvptx/parallel.c: Ditto.
1428 * config/nvptx/priority_queue.c: Ditto.
1429 * config/nvptx/sections.c: Ditto.
1430 * config/nvptx/single.c: Ditto.
1431 * config/nvptx/splay-tree.c: Ditto.
1432 * config/nvptx/work.c: Ditto.
1433 * testsuite/libgomp.fortran/fortran.exp (lang_link_flags): Pass
1434 -foffload=-lgfortran in addition to -lgfortran.
1435 * testsuite/libgomp.oacc-fortran/fortran.exp (lang_link_flags): Ditto.
1436 * plugin/plugin-nvptx.c: Include <limits.h>.
1437 (struct targ_fn_descriptor): Add new fields.
1438 (struct ptx_device): Ditto. Set them...
1439 (nvptx_open_device): ...here.
1440 (nvptx_adjust_launch_bounds): New.
1441 (nvptx_host2dev): Allow NULL 'nvthd'.
1442 (nvptx_dev2host): Ditto.
1443 (GOMP_OFFLOAD_get_caps): Add GOMP_OFFLOAD_CAP_OPENMP_400.
1444 (link_ptx): Adjust log sizes.
1445 (nvptx_host2dev): Allow NULL 'nvthd'.
1446 (nvptx_dev2host): Ditto.
1447 (nvptx_set_clocktick): New. Use it...
1448 (GOMP_OFFLOAD_load_image): ...here. Set new targ_fn_descriptor
1450 (GOMP_OFFLOAD_dev2dev): New.
1451 (nvptx_adjust_launch_bounds): New.
1452 (nvptx_stacks_size): New.
1453 (nvptx_stacks_alloc): New.
1454 (nvptx_stacks_free): New.
1455 (GOMP_OFFLOAD_run): New.
1456 (GOMP_OFFLOAD_async_run): New (stub).
1458 2016-11-23 Martin Jambor <mjambor@suse.cz>
1460 * testsuite/libgomp.hsa.c/bits-insns.c: New test.
1461 * testsuite/libgomp.hsa.c/tiling-1.c: Likewise.
1462 * testsuite/libgomp.hsa.c/tiling-2.c: Likewise.
1464 2016-11-23 Martin Liska <mliska@suse.cz>
1465 Martin Jambor <mjambor@suse.cz>
1467 * plugin/hsa.h: New file.
1468 * plugin/hsa_ext_finalize.h: New file.
1469 * plugin/configfrag.ac: Remove hsa-kmt-lib test. Added checks for
1470 header file unistd.h, and functions secure_getenv, __secure_getenv,
1471 getuid, geteuid, getgid and getegid.
1472 * plugin/Makefrag.am (libgomp_plugin_hsa_la_CPPFLAGS): Added
1474 * plugin/plugin-hsa.c: Include config.h, inttypes.h and stdbool.h.
1475 Handle various cases of secure_getenv presence, add an implementation
1476 when we can test effective UID and GID.
1477 (struct hsa_runtime_fn_info): New structure.
1478 (hsa_runtime_fn_info hsa_fns): New variable.
1479 (hsa_runtime_lib): Likewise.
1480 (support_cpu_devices): Likewise.
1481 (init_enviroment_variables): Load newly introduced ENV
1483 (hsa_warn): Call hsa run-time functions via hsa_fns structure.
1484 (hsa_fatal): Likewise.
1485 (DLSYM_FN): New macro.
1486 (init_hsa_runtime_functions): New function.
1487 (suitable_hsa_agent_p): Call hsa run-time functions via hsa_fns
1488 structure. Depending on environment, also allow CPU devices.
1489 (init_hsa_context): Call hsa run-time functions via hsa_fns structure.
1490 (get_kernarg_memory_region): Likewise.
1491 (GOMP_OFFLOAD_init_device): Likewise.
1492 (destroy_hsa_program): Likewise.
1493 (init_basic_kernel_info): New function.
1494 (GOMP_OFFLOAD_load_image): Use it.
1495 (create_and_finalize_hsa_program): Call hsa run-time functions via
1497 (create_single_kernel_dispatch): Likewise.
1498 (release_kernel_dispatch): Likewise.
1499 (init_single_kernel): Likewise.
1500 (parse_target_attributes): Allow up multiple HSA grid dimensions.
1501 (get_group_size): New function.
1502 (run_kernel): Likewise.
1503 (GOMP_OFFLOAD_run): Outline most functionality to run_kernel.
1504 (GOMP_OFFLOAD_fini_device): Call hsa run-time functions via hsa_fns
1506 * testsuite/lib/libgomp.exp: Remove hsa_kmt_lib support.
1507 * testsuite/libgomp-test-support.exp.in: Likewise.
1508 * Makefile.in: Regenerated.
1509 * aclocal.m4: Likewise.
1510 * config.h.in: Likewise.
1511 * configure: Likewise.
1512 * testsuite/Makefile.in: Likewise.
1514 2016-11-15 Martin Jambor <mjambor@suse.cz>
1515 Alexander Monakov <amonakov@ispras.ru>
1517 * testsuite/libgomp.fortran/examples-4/device-1.f90 (e_57_1): Add
1518 mapping clauses to target constructs.
1519 * testsuite/libgomp.fortran/examples-4/device-3.f90 (e_57_3): Ditto.
1521 2016-11-15 Matthias Klose <doko@ubuntu.com>
1523 * configure: Regenerate.
1525 2016-11-10 Jakub Jelinek <jakub@redhat.com>
1527 * omp_lib.f90.in (openmp_version): Change to 201511 from 201307.
1528 * omp_lib.h.in (openmp_version): Likewise.
1529 * testsuite/libgomp.fortran/openmp_version-1.f: Expect 201511 instead
1531 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
1533 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90
1534 (fib_wrapper): Add map(from: x) clause.
1535 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90
1537 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90
1538 (accum): Add map(tmp) clause.
1539 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90
1540 (accum): Add map(tofrom: tmp) clause.
1541 * testsuite/libgomp.fortran/examples-4/target_data-3.f90
1542 (gramSchmidt): Likewise.
1543 * testsuite/libgomp.fortran/examples-4/teams-2.f90 (dotprod): Add
1544 map(tofrom: sum) clause.
1545 * testsuite/libgomp.fortran/nestedfn5.f90 (foo): Add twice
1546 map (alloc: a, l) clause. Add defaultmap(tofrom: scalar) clause.
1547 * testsuite/libgomp.fortran/pr66199-2.f90: Adjust for linear clause
1548 only allowed on the loop iterator.
1549 * testsuite/libgomp.fortran/target4.f90 (foo): Add map(t) clause.
1550 * testsuite/libgomp.fortran/taskloop2.f90: New test.
1551 * testsuite/libgomp.fortran/taskloop4.f90: New test.
1552 * testsuite/libgomp.fortran/doacross1.f90: New test.
1553 * testsuite/libgomp.fortran/doacross3.f90: New test.
1554 * testsuite/libgomp.fortran/taskloop1.f90: New test.
1555 * testsuite/libgomp.fortran/taskloop3.f90: New test.
1556 * testsuite/libgomp.fortran/doacross2.f90: New test.
1557 * testsuite/libgomp.c/doacross-1.c (main): Add missing
1558 #pragma omp atomic read.
1559 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
1560 * testsuite/libgomp.c/doacross-3.c (main): Likewise.
1562 2016-11-02 Cesar Philippidis <cesar@codesourcery.com>
1563 Nathan Sidwell <nathan@acm.org>
1565 * plugin/plugin-nvptx.c (nvptx_exec): Interrogate board attributes
1566 to determine default geometry.
1567 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Set gang
1570 2016-11-01 Jakub Jelinek <jakub@redhat.com>
1572 * hashtab.h: Use standard GPLv3 with runtime exception
1575 2016-10-27 Aldy Hernandez <aldyh@redhat.com>
1577 * oacc-init.c (goacc_new_thread): Use sizeof of the appropriate
1578 size when allocating new thread.
1580 2016-09-14 Marek Polacek <polacek@redhat.com>
1582 * testsuite/libgomp.c++/atomic-3.C: Use -Wno-deprecated.
1584 2016-08-19 Jakub Jelinek <jakub@redhat.com>
1587 * testsuite/libgomp.fortran/pr71014.f90: New test.
1589 2016-08-18 Chung-Lin Tang <cltang@codesourcery.com>
1592 * testsuite/libgomp.oacc-fortran/reduction-7.f90: Add explicit
1593 firstprivate clauses.
1594 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Remove explicit
1596 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
1597 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Likewise.
1598 * testsuite/libgomp.oacc-c-c++-common/reduction-flt.c: Likewise.
1599 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
1600 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
1601 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
1602 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
1603 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
1604 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
1605 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
1606 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
1607 * testsuite/libgomp.oacc-c-c++-common/reduction-dbl.c: Likewise.
1609 2016-08-14 Chung-Lin Tang <cltang@codesourcery.com>
1612 * testsuite/libgomp.oacc-fortran/host_data-1.f90: New test.
1614 2016-08-08 Jakub Jelinek <jakub@redhat.com>
1617 * testsuite/libgomp.c++/pr58706.C: New test.
1619 2016-08-04 Thomas Schwinge <thomas@codesourcery.com>
1621 * testsuite/libgomp.oacc-c++/routine-1-auto.C: New file.
1622 * testsuite/libgomp.oacc-c++/routine-1-template-auto.C: Likewise.
1623 * testsuite/libgomp.oacc-c++/routine-1-template-trailing-return-type.C:
1625 * testsuite/libgomp.oacc-c++/routine-1-template.C: Likewise.
1626 * testsuite/libgomp.oacc-c++/routine-1-trailing-return-type.C:
1628 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Adjust.
1630 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: Make it a "link"
1631 test, and don't hardcode -O0.
1633 2016-08-03 Nathan Sidwell <nathan@codesourcery.com>
1635 * testsuite/libgomp.oacc-c-c++-common/crash-1.c: New.
1637 2016-07-15 Cesar Philippidis <cesar@codesourcery.com>
1639 * testsuite/libgomp.oacc-c-c++-common/zero_length_subarrays.c: New
1642 2016-07-03 H.J. Lu <hongjiu.lu@intel.com>
1645 * testsuite/libgomp.fortran/pr71734-1.f90: New test.
1646 * testsuite/libgomp.fortran/pr71734-2.f90: Likewise.
1648 2016-07-01 Jakub Jelinek <jakub@redhat.com>
1651 * testsuite/libgomp.fortran/associate3.f90: New test.
1653 2016-06-17 Jakub Jelinek <jakub@redhat.com>
1655 * testsuite/libgomp.c++/target-21.C: New test.
1657 2016-06-16 Jakub Jelinek <jakub@redhat.com>
1659 * testsuite/libgomp.c++/target-20.C: New test.
1661 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
1662 Cesar Philippidis <cesar@codesourcery.com>
1665 * libgomp.oacc-c/nested-function-1.c: New file.
1666 * libgomp.oacc-c/nested-function-2.c: Likewise.
1667 * libgomp.oacc-fortran/nested-function-1.f90: Likewise.
1668 * libgomp.oacc-fortran/nested-function-2.f90: Likewise.
1669 * libgomp.oacc-fortran/nested-function-3.f90: Likewise.
1671 2016-06-10 Thomas Schwinge <thomas@codesourcery.com>
1674 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: #include
1675 "../../../gcc/testsuite/c-c++-common/goacc/cache-1.c".
1676 * testsuite/libgomp.oacc-fortran/cache-1.f95: New file.
1678 2016-06-03 Chung-Lin Tang <cltang@codesourcery.com>
1680 * testsuite/libgomp.oacc-fortran/reduction-8.f90: New testcase.
1681 * testsuite/libgomp.oacc-c-c++-common/reduction-8.c: New testcase.
1683 2016-06-01 Cesar Philippidis <cesar@codesourcery.com>
1686 * testsuite/libgomp.oacc-c-c++-common/pr70688.c: New file.
1688 2016-05-26 Jakub Jelinek <jakub@redhat.com>
1690 * testsuite/libgomp.c/doacross-1.c (main): Use schedule(static)
1691 instead of invalid schedule(static, 0).
1692 * testsuite/libgomp.c/doacross-2.c (main): Likewise.
1694 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
1696 * oacc-plugin.h (GOMP_PLUGIN_async_unmap_vars): Add int parameter.
1697 * oacc-plugin.c (GOMP_PLUGIN_async_unmap_vars): Add 'int async'
1698 parameter, use to set async stream around call to gomp_unmap_vars,
1699 call gomp_unmap_vars() with 'do_copyfrom' set to true.
1700 * plugin/plugin-nvptx.c (struct ptx_event): Add 'int val' field.
1701 (event_gc): Adjust event handling loop, collect PTX_EVT_ASYNC_CLEANUP
1702 events and call GOMP_PLUGIN_async_unmap_vars() for each of them.
1703 (event_add): Add int parameter, initialize 'val' field when
1704 adding new ptx_event struct.
1705 (nvptx_evec): Adjust event_add() call arguments.
1706 (nvptx_host2dev): Likewise.
1707 (nvptx_dev2host): Likewise.
1708 (nvptx_wait_async): Likewise.
1709 (nvptx_wait_all_async): Likewise.
1710 (GOMP_OFFLOAD_openacc_register_async_cleanup): Add async parameter,
1711 pass to event_add() call.
1712 * oacc-host.c (host_openacc_register_async_cleanup): Add 'int async'
1714 * oacc-mem.c (gomp_acc_remove_pointer): Adjust async case to
1715 call openacc.register_async_cleanup_func() hook.
1716 * oacc-parallel.c (GOACC_parallel_keyed): Likewise.
1717 * target.c (gomp_copy_from_async): Delete function.
1718 (gomp_map_vars): Remove async_refcount.
1719 (gomp_unmap_vars): Likewise.
1720 (gomp_load_image_to_device): Likewise.
1721 (omp_target_associate_ptr): Likewise.
1722 * libgomp.h (struct splay_tree_key_s): Remove async_refcount.
1723 (acc_dispatch_t.register_async_cleanup_func): Add int parameter.
1724 (gomp_copy_from_async): Remove.
1726 2016-05-26 Chung-Lin Tang <cltang@codesourcery.com>
1728 * target.c (gomp_device_copy): New function.
1729 (gomp_copy_host2dev): Likewise.
1730 (gomp_copy_dev2host): Likewise.
1731 (gomp_free_device_memory): Likewise.
1732 (gomp_map_vars_existing): Adjust to call gomp_copy_host2dev.
1733 (gomp_map_pointer): Likewise.
1734 (gomp_map_vars): Adjust to call gomp_copy_host2dev, handle
1735 NULL value from alloc_func plugin hook.
1736 (gomp_unmap_tgt): Adjust to call gomp_free_device_memory.
1737 (gomp_copy_from_async): Adjust to call gomp_copy_dev2host.
1738 (gomp_unmap_vars): Likewise.
1739 (gomp_update): Adjust to call gomp_copy_dev2host and
1740 gomp_copy_host2dev functions.
1741 (gomp_unload_image_from_device): Handle false value from
1742 unload_image_func plugin hook.
1743 (gomp_init_device): Handle false value from init_device_func
1745 (gomp_exit_data): Adjust to call gomp_copy_dev2host.
1746 (omp_target_free): Adjust to call gomp_free_device_memory.
1747 (omp_target_memcpy): Handle return values from host2dev_func,
1748 dev2host_func, and dev2dev_func plugin hooks.
1749 (omp_target_memcpy_rect_worker): Likewise.
1750 (gomp_target_fini): Handle false value from fini_device_func
1752 * libgomp.h (struct gomp_device_descr): Adjust return type of
1753 init_device_func, fini_device_func, unload_image_func, free_func,
1754 dev2host_func,host2dev_func, and dev2dev_func plugin hooks to 'bool'.
1755 * oacc-init.c (acc_shutdown_1): Handle false value from
1756 fini_device_func plugin hook.
1757 * oacc-host.c (host_init_device): Change return type to bool.
1758 (host_fini_device): Likewise.
1759 (host_unload_image): Likewise.
1760 (host_free): Likewise.
1761 (host_dev2host): Likewise.
1762 (host_host2dev): Likewise.
1763 * oacc-mem.c (acc_free): Handle plugin hook fatal error case.
1764 (acc_memcpy_to_device): Likewise.
1765 (acc_memcpy_from_device): Likewise.
1766 (delete_copyout): Add libfnname parameter, handle free_func
1767 hook fatal error case.
1768 (acc_delete): Adjust delete_copyout call.
1769 (acc_copyout): Likewise.
1770 (update_dev_host): Move gomp_mutex_unlock to after
1771 host2dev/dev2host hook calls.
1773 * plugin/plugin-hsa.c (hsa_warn): Adjust 'hsa_error' local variable
1774 to 'hsa_error_msg', for clarity.
1775 (hsa_fatal): Likewise.
1776 (hsa_error): New function.
1777 (init_hsa_context): Change return type to bool, adjust to return
1779 (GOMP_OFFLOAD_get_num_devices): Adjust to handle init_hsa_context
1781 (GOMP_OFFLOAD_init_device): Change return type to bool, adjust to
1782 return false on error.
1783 (get_agent_info): Adjust to return NULL on error.
1784 (destroy_hsa_program): Change return type to bool, adjust to
1785 return false on error.
1786 (GOMP_OFFLOAD_load_image): Adjust to return -1 on error.
1787 (destroy_module): Change return type to bool, adjust to
1788 return false on error.
1789 (GOMP_OFFLOAD_unload_image): Likewise.
1790 (GOMP_OFFLOAD_fini_device): Likewise.
1791 (GOMP_OFFLOAD_alloc): Change to return NULL when called.
1792 (GOMP_OFFLOAD_free): Change to return false when called.
1793 (GOMP_OFFLOAD_dev2host): Likewise.
1794 (GOMP_OFFLOAD_host2dev): Likewise.
1795 (GOMP_OFFLOAD_dev2dev): Likewise.
1797 * plugin/plugin-nvptx.c (CUDA_CALL_ERET): New convenience macro.
1798 (CUDA_CALL): Likewise.
1799 (CUDA_CALL_ASSERT): Likewise.
1800 (map_init): Change return type to bool, use CUDA_CALL* macros.
1801 (map_fini): Likewise.
1802 (init_streams_for_device): Change return type to bool, adjust
1804 (fini_streams_for_device): Change return type to bool, adjust
1806 (select_stream_for_async): Release stream_lock before calls to
1807 GOMP_PLUGIN_fatal, adjust call to map_init.
1808 (nvptx_init): Use CUDA_CALL* macros.
1809 (nvptx_attach_host_thread_to_device): Change return type to bool,
1810 use CUDA_CALL* macros.
1811 (nvptx_open_device): Use CUDA_CALL* macros.
1812 (nvptx_close_device): Change return type to bool, use CUDA_CALL*
1814 (nvptx_get_num_devices): Use CUDA_CALL* macros.
1815 (link_ptx): Change return type to bool, use CUDA_CALL* macros.
1816 (nvptx_exec): Use CUDA_CALL* macros.
1817 (nvptx_alloc): Use CUDA_CALL* macros.
1818 (nvptx_free): Change return type to bool, use CUDA_CALL* macros.
1819 (nvptx_host2dev): Likewise.
1820 (nvptx_dev2host): Likewise.
1821 (nvptx_wait): Use CUDA_CALL* macros.
1822 (nvptx_wait_async): Likewise.
1823 (nvptx_wait_all): Likewise.
1824 (nvptx_wait_all_async): Likewise.
1825 (nvptx_set_cuda_stream): Adjust order of stream_lock acquire,
1826 use CUDA_CALL* macros, adjust call to map_fini.
1827 (GOMP_OFFLOAD_init_device): Change return type to bool,
1828 adjust code accordingly.
1829 (GOMP_OFFLOAD_fini_device): Likewise.
1830 (GOMP_OFFLOAD_load_image): Adjust calls to
1831 nvptx_attach_host_thread_to_device/link_ptx to handle errors,
1832 use CUDA_CALL* macros.
1833 (GOMP_OFFLOAD_unload_image): Change return type to bool, adjust
1835 (GOMP_OFFLOAD_alloc): Adjust calls to code to handle error return.
1836 (GOMP_OFFLOAD_free): Change return type to bool, adjust calls to
1837 handle error return.
1838 (GOMP_OFFLOAD_dev2host): Likewise.
1839 (GOMP_OFFLOAD_host2dev): Likewise.
1840 (GOMP_OFFLOAD_openacc_register_async_cleanup): Use CUDA_CALL* macros.
1841 (GOMP_OFFLOAD_openacc_create_thread_data): Likewise.
1843 2016-05-24 Cesar Philippidis <cesar@codesourcery.com>
1845 * oacc-mem.c (acc_malloc): Update handling of shared-memory targets.
1846 (acc_free): Likewise.
1847 (acc_memcpy_to_device): Likewise.
1848 (acc_memcpy_from_device): Likewise.
1849 (acc_deviceptr): Likewise.
1850 (acc_hostptr): Likewise.
1851 (acc_is_present): Likewise.
1852 (acc_map_data): Likewise.
1853 (acc_unmap_data): Likewise.
1854 (present_create_copy): Likewise.
1855 (delete_copyout): Likewise.
1856 (update_dev_host): Likewise.
1857 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Remove xfail.
1858 * testsuite/libgomp.oacc-c-c++-common/data-2-lib.c: New test.
1859 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Adjust test.
1860 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
1861 * testsuite/libgomp.oacc-c-c++-common/enter_exit-lib.c: New test.
1862 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Adjust test so that
1863 it only runs on nvptx targets.
1864 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
1865 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
1866 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
1867 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
1868 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
1869 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
1870 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
1871 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
1872 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
1873 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
1874 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
1875 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
1876 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
1877 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
1878 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
1879 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
1880 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
1881 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
1882 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
1883 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
1884 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
1885 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
1886 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
1888 2016-05-23 Martin Jambor <mjambor@suse.cz>
1890 * testsuite/libgomp.hsa.c/switch-sbr-2.c: New test.
1892 2016-05-17 Chung-Lin Tang <cltang@codesourcery.com>
1894 * oacc-init.c (acc_init): Remove !cached_base_dev condition on call
1895 to gomp_init_targets_once.
1896 (acc_set_device_type): Remove !cached_base_dev condition on call to
1897 gomp_init_targets_once, move call to before acc_device_lock acquire,
1899 (acc_get_device_num): Remove !cached_base_dev condition on call to
1900 gomp_init_targets_once.
1901 (acc_set_device_num): Likewise.
1903 2016-05-16 Martin Jambor <mjambor@suse.cz>
1905 * testsuite/libgomp.hsa.c/complex-align-2.c: New test.
1907 2016-05-02 Nathan Sidwell <nathan@codesourcery.com>
1909 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Adjust
1910 expected partitioning.
1912 2016-04-29 Cesar Philippidis <cesar@codesourcery.com>
1915 * testsuite/libgomp.oacc-c++/template-reduction.C: Adjust test.
1916 * testsuite/libgomp.oacc-c-c++-common/combined-reduction.c: New test.
1917 * testsuite/libgomp.oacc-fortran/combined-reduction.f90: New test.
1919 2016-04-21 Alexander Monakov <amonakov@ispras.ru>
1921 * plugin/plugin-nvptx.c (map_fini): Make cuMemFreeHost error
1924 2016-04-19 Jakub Jelinek <jakub@redhat.com>
1927 * testsuite/libgomp.c/pr70680-1.c: New test.
1928 * testsuite/libgomp.c/pr70680-2.c: New test.
1930 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
1932 * testsuite/libgomp.oacc-fortran/non-scalar-data.f90: Don't
1933 pass parameter variables to subroutines.
1935 2016-04-14 Cesar Philippidis <cesar@codesourcery.com>
1938 * testsuite/libgomp.oacc-fortran/pr70643.f90: New test.
1940 2016-04-13 Cesar Philippidis <cesar@codesourcery.com>
1943 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Adjust test.
1944 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
1946 2016-04-12 Thomas Schwinge <thomas@codesourcery.com>
1948 * libgomp_g.h: Rename GOACC_parallel_keyd prototype to
1949 GOACC_parallel_keyed, restore GOACC_parallel prototype, new
1950 GOACC_declare prototype.
1952 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c:
1953 Merge this file, and...
1954 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gv-np-1.c:
1955 ... this file, and...
1956 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c:
1957 ... this file, and...
1958 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c:
1959 ... this file, and...
1960 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c:
1961 ... this file, and...
1962 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c:
1963 ... this file, and...
1964 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c:
1965 ... this file, and...
1966 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c:
1967 ... this file, and...
1968 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c:
1969 ... this file, and...
1970 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c:
1971 ... this file, and...
1972 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c:
1973 ... this file, and...
1974 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c:
1975 ... this file, and...
1976 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c:
1977 ... this file into...
1978 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: ... this
1981 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c:
1982 Make failure observable.
1984 2016-04-12 Jakub Jelinek <jakub@redhat.com>
1986 * libgomp.h (struct gomp_target_task): Remove firstprivate_copies
1988 * target.c (gomp_target_fallback_firstprivate,
1989 gomp_target_unshare_firstprivate): Removed.
1990 (GOMP_target_ext): Copy firstprivate vars into gomp_allocaed memory
1991 before waiting for dependencies.
1992 (gomp_target_task_fn): Don't copy firstprivate vars here.
1993 * task.c (GOMP_PLUGIN_target_task_completion): Don't free
1994 firstprivate_copies here.
1995 (gomp_create_target_task): Don't initialize firstprivate_copies field.
1996 * testsuite/libgomp.c/target-25.c (main): Use map (to:) instead of
1997 explicit/implicit firstprivate.
1999 2016-04-08 Cesar Philippidis <cesar@codesourcery.com>
2003 PR tree-optimization/70373
2007 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gang-np-1.c: New
2009 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gw-np-1.c: New
2011 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-1.c: New
2013 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-2.c: New
2015 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-3.c: New
2017 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-gwv-np-4.c: New
2019 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-1.c: New
2021 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-vector-p-2.c: New
2023 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-worker-p-1.c: New
2025 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-1.c: New test.
2026 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-2.c: New test.
2027 * testsuite/libgomp.oacc-c-c++-common/loop-reduction-wv-p-3.c: New test.
2028 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-1.c: New
2030 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-2.c: New
2032 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-3.c: New
2034 * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-4.c: New
2036 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Add test
2038 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
2039 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: Likewise.
2040 * testsuite/libgomp.oacc-c-c++-common/parallel-reduction.c: New test.
2041 * testsuite/libgomp.oacc-c-c++-common/pr70289.c: New test.
2042 * testsuite/libgomp.oacc-c-c++-common/pr70373.c: New test.
2043 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Add test
2045 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2046 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
2047 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
2048 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
2049 * testsuite/libgomp.oacc-c-c++-common/reduction-6.c: New test.
2050 * testsuite/libgomp.oacc-c-c++-common/reduction.h: New test.
2051 * testsuite/libgomp.oacc-fortran/parallel-reduction.f90: New test.
2052 * testsuite/libgomp.oacc-fortran/pr70289.f90: New test.
2053 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Add test coverage.
2054 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
2055 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
2056 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
2057 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
2058 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2059 * testsuite/libgomp.oacc-fortran/reduction-7.f90: New test.
2061 2016-03-30 Thomas Schwinge <thomas@codesourcery.com>
2062 James Norris <jnorris@codesourcery.com>
2063 Nathan Sidwell <nathan@codesourcery.com>
2064 Julian Brown <julian@codesourcery.com>
2065 Cesar Philippidis <cesar@codesourcery.com>
2066 Chung-Lin Tang <cltang@codesourcery.com>
2067 Tom de Vries <tom@codesourcery.com>
2069 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Update.
2070 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
2071 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
2072 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Likewise.
2073 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
2074 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
2075 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
2076 * testsuite/libgomp.oacc-fortran/declare-1.f90: Likewise.
2077 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
2079 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Update.
2081 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: ... this
2083 * testsuite/libgomp.oacc-c++/template-reduction.C: New file.
2084 * testsuite/libgomp.oacc-c-c++-common/gang-static-1.c: Likewise.
2085 * testsuite/libgomp.oacc-c-c++-common/gang-static-2.c: Likewise.
2086 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-clauses.c:
2088 * testsuite/libgomp.oacc-c-c++-common/private-variables.c:
2090 * testsuite/libgomp.oacc-c-c++-common/reduction-7.c: Likewise.
2091 * testsuite/libgomp.oacc-c-c++-common/routine-1.c: Likewise.
2092 * testsuite/libgomp.oacc-c-c++-common/routine-4.c: Likewise.
2093 * testsuite/libgomp.oacc-c-c++-common/routine-wv-2.c: Likewise.
2094 * testsuite/libgomp.oacc-fortran/clauses-1.f90: Likewise.
2095 * testsuite/libgomp.oacc-fortran/default-1.f90: Likewise.
2096 * testsuite/libgomp.oacc-fortran/firstprivate-1.f90: Likewise.
2097 * testsuite/libgomp.oacc-fortran/gang-static-1.f90: Likewise.
2098 * testsuite/libgomp.oacc-fortran/if-1.f90: Likewise.
2099 * testsuite/libgomp.oacc-fortran/implicit-firstprivate-ref.f90:
2101 * testsuite/libgomp.oacc-fortran/pr68813.f90: Likewise.
2102 * testsuite/libgomp.oacc-fortran/private-variables.f90: Likewise.
2103 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Merge this
2105 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: ..., and this
2107 * testsuite/libgomp.oacc-c-c++-common/data-clauses.h: ... this new
2109 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels.c: New
2111 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel.c:
2113 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: Rename to...
2114 * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c:
2115 ... this new file. Update.
2116 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: Rename to...
2117 * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c:
2118 ... this new file. Update.
2119 * testsuite/libgomp.oacc-c-c++-common/mode-transitions.c: New
2120 file. Incorporate...
2121 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c: ... this
2123 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: ... this
2125 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: ... this
2127 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Remove file.
2129 2016-03-29 Thomas Schwinge <thomas@codesourcery.com>
2131 * testsuite/libgomp.oacc-c++/c++.exp [!lang_test_file_found]: Call
2132 set-torture-options.
2134 2016-03-24 Thomas Schwinge <thomas@codesourcery.com>
2136 * testsuite/libgomp.oacc-c++/c++.exp: Set up torture testing, use
2138 * testsuite/libgomp.oacc-c/c.exp: Likewise.
2139 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: Specify
2140 -fno-builtin-acc_on_device instead of -O0.
2141 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: Skip for
2143 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2144 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c:
2146 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2147 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2148 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2149 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2150 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2151 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2152 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2153 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2154 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
2155 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2156 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2157 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2158 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2159 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2160 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2161 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2162 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2163 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-2.c:
2165 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta-3.c:
2167 * testsuite/libgomp.oacc-c-c++-common/kernels-alias-ipa-pta.c:
2170 2016-03-24 Martin Liska <mliska@suse.cz>
2172 * plugin/plugin-hsa.c (packet_store_release): New function
2173 that is taken from the HSA runtime manual.
2174 (GOMP_OFFLOAD_run): Use the function.
2176 2016-03-23 Jakub Jelinek <jakub@redhat.com>
2179 * testsuite/libgomp.c++/pr70376.C: New test.
2181 2016-03-23 Tom de Vries <tom@codesourcery.com>
2183 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Add missing
2184 initialization of lresult and lvresult.
2185 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Same.
2187 2016-03-23 James Norris <jnorris@codesourcery.com>
2188 Daichi Fukuoka <dc-fukuoka@sgi.com>
2191 * oacc-mem.c (delete_copyout, update_dev_host): Fix device address.
2192 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Additional tests.
2193 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
2194 * testsuite/libgomp.oacc-fortran/update-1.f90: New file.
2196 2016-03-23 Martin Liska <mliska@suse.cz>
2199 * plugin/plugin-hsa.c (GOMP_OFFLOAD_run): Copy shadow
2200 argument just in case a dispatched kernel uses that argument.
2202 2016-03-16 Thomas Schwinge <thomas@codesourcery.com>
2204 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: Adjust to
2205 -ftree-parallelize-loops/-fopenacc changes.
2206 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95:
2208 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2210 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95:
2212 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95:
2214 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Likewise.
2215 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Likewise.
2217 2016-03-13 Thomas Schwinge <thomas@codesourcery.com>
2219 * testsuite/lib/libgomp.exp (libgomp_init): Potentially append to
2220 always_ld_library_path the path to libgcc_s.
2222 2016-03-10 Cesar Philippidis <cesar@codesourcery.com>
2225 * testsuite/libgomp.oacc-c-c++-common/vprop.c: Make test data signed.
2227 2016-03-09 Tom de Vries <tom@codesourcery.com>
2229 * testsuite/libgomp.oacc-fortran/kernels-loop-2.f95: New test.
2230 * testsuite/libgomp.oacc-fortran/kernels-loop-data-2.f95: Same.
2231 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit-2.f95:
2233 * testsuite/libgomp.oacc-fortran/kernels-loop-data-enter-exit.f95: Same.
2234 * testsuite/libgomp.oacc-fortran/kernels-loop-data-update.f95: Same.
2235 * testsuite/libgomp.oacc-fortran/kernels-loop-data.f95: Same.
2236 * testsuite/libgomp.oacc-fortran/kernels-loop.f95: Same.
2238 2016-03-07 Martin Jambor <mjambor@suse.cz>
2240 * testsuite/lib/libgomp.exp
2241 (check_effective_target_hsa_offloading_selected_nocache): New.
2242 (check_effective_target_hsa_offloading_selected): Likewise.
2243 * testsuite/libgomp.hsa.c/c.exp: Likewise.
2244 * testsuite/libgomp.hsa.c/alloca-1.c: Likewise.
2245 * testsuite/libgomp.hsa.c/bitfield-1.c: Likewise.
2246 * testsuite/libgomp.hsa.c/builtins-1.c: Likewise.
2247 * testsuite/libgomp.hsa.c/complex-1.c: Likewise.
2248 * testsuite/libgomp.hsa.c/formal-actual-args-1.c: Likewise.
2249 * testsuite/libgomp.hsa.c/function-call-1.c: Likewise.
2250 * testsuite/libgomp.hsa.c/get-level-1.c: Likewise.
2251 * testsuite/libgomp.hsa.c/gridify-1.c: Likewise.
2252 * testsuite/libgomp.hsa.c/gridify-2.c: Likewise.
2253 * testsuite/libgomp.hsa.c/gridify-3.c: Likewise.
2254 * testsuite/libgomp.hsa.c/gridify-4.c: Likewise.
2255 * testsuite/libgomp.hsa.c/memory-operations-1.c: Likewise.
2256 * testsuite/libgomp.hsa.c/pr69568.c: Likewise.
2257 * testsuite/libgomp.hsa.c/rotate-1.c: Likewise.
2258 * testsuite/libgomp.hsa.c/switch-1.c: Likewise.
2259 * testsuite/libgomp.hsa.c/switch-branch-1.c: Likewise.
2261 2016-03-07 Martin Jambor <mjambor@suse.cz>
2263 * testsuite/libgomp.c/examples-4/async_target-2.c: Only run on
2264 non-shared memory accelerators.
2265 * testsuite/libgomp.c/examples-4/device-1.c: Likewise.
2266 * testsuite/libgomp.c/examples-4/target-5.c: Likewise.
2267 * testsuite/libgomp.c/examples-4/target_data-6.c: Likewise.
2268 * testsuite/libgomp.c/examples-4/target_data-7.c: Likewise.
2269 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: Likewise.
2270 * testsuite/libgomp.fortran/examples-4/device-1.f90: Likewise.
2271 * testsuite/libgomp.fortran/examples-4/target-5.f90: Likewise.
2272 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: Likewise.
2273 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: Likewise.
2275 2016-03-07 Martin Jambor <mjambor@suse.cz>
2277 * testsuite/lib/libgomp.exp (libgomp_init): Append -Wno-hsa to
2280 2016-03-02 Jakub Jelinek <jakub@redhat.com>
2283 * testsuite/libgomp.c++/pr69555-1.C: New test.
2284 * testsuite/libgomp.c++/pr69555-2.C: New test.
2286 2016-02-26 Keith McDaniel <k.allen.mcdaniel@gmail.com>
2287 Martin Jambor <mjambor@suse.cz>
2289 * testsuite/lib/libgomp.exp
2290 (check_effective_target_offload_device_shared_as): New proc.
2291 * testsuite/libgomp.c++/declare_target-1.C: New test.
2293 2016-02-25 Ilya Verbin <ilya.verbin@intel.com>
2296 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: Remove.
2298 2016-02-23 Thomas Schwinge <thomas@codesourcery.com>
2300 * oacc-parallel.c (GOACC_parallel_keyed): Initialize dims.
2301 * plugin/plugin-nvptx.c (nvptx_exec): Provide default values for
2303 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: Adjust to
2304 -ftree-parallelize-loops/-fopenacc changes.
2305 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Likewise.
2306 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c:
2308 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c:
2310 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c:
2312 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c:
2314 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c:
2316 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c:
2318 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c:
2320 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Likewise.
2321 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c:
2323 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Likewise.
2324 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c:
2326 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Likewise.
2327 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c:
2330 2016-02-22 Cesar Philippidis <cesar@codesourcery.com>
2332 * testsuite/libgomp.oacc-c-c++-common/vprop.c: New test.
2334 2016-02-19 Jakub Jelinek <jakub@redhat.com>
2337 * testsuite/libgomp.c/pr69805.c: New test.
2339 2016-02-16 Tom de Vries <tom@codesourcery.com>
2342 * testsuite/libgomp.fortran/declare-simd-4.f90: New test.
2344 2016-02-09 Tom de Vries <tom@codesourcery.com>
2346 PR tree-optimization/69599
2347 * testsuite/libgomp.c/omp-nested-3.c: New test.
2348 * testsuite/libgomp.c/pr46032-2.c: New test.
2349 * testsuite/libgomp.oacc-c-c++-common/kernels-2.c: New test.
2350 * testsuite/libgomp.oacc-c-c++-common/parallel-2.c: New test.
2352 2016-02-09 Tom de Vries <tom@codesourcery.com>
2355 * testsuite/libgomp.oacc-c-c++-common/parallel-dims-2.c: New test.
2357 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2359 * testsuite/libgomp.c/target-31.c: Fix testcase.
2361 2016-02-02 Alexander Monakov <amonakov@ispras.ru>
2363 * testsuite/libgomp.c/examples-4/teams-3.c: Add missing reduction
2365 * testsuite/libgomp.c/examples-4/teams-4.c: Likewise.
2366 * testsuite/libgomp.fortran/examples-4/teams-3.f90: Add missing
2367 reduction and map clauses.
2368 * testsuite/libgomp.fortran/examples-4/teams-4.f90: Likewise.
2370 2016-02-02 James Norris <jnorris@codesourcery.com>
2372 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Fix clause.
2374 2016-02-02 Thomas Schwinge <thomas@codesourcery.com>
2376 * libgomp.map (GOACC_2.0): Remove GOACC_host_data.
2377 * oacc-parallel.c (GOACC_host_data): Remove function definition.
2379 * testsuite/lib/libgomp.exp: Skip hsa offloading for OpenACC test
2382 * plugin/configfrag.ac (HSA_KMT_LIB, HSA_KMT_LDFLAGS): New
2384 * testsuite/libgomp-test-support.exp.in (hsa_runtime_lib)
2385 (hsa_kmt_lib): Set variables.
2386 * testsuite/lib/libgomp.exp (libgomp_init): Use them to amend
2387 always_ld_library_path.
2388 * Makefile.in: Regenerate.
2389 * configure: Likewise.
2390 * testsuite/Makefile.in: Likewise.
2392 * plugin/configfrag.ac (offload_additional_options)
2393 (offload_additional_lib_paths): Don't amend for hsa offloading.
2394 * configure: Regenerate.
2396 * plugin/configfrag.ac: Don't configure for offloading target if
2397 we don't build the corresponding plugin.
2398 * configure: Regenerate.
2400 2016-02-01 Nathan Sidwell <nathan@codesourcery.com>
2402 * testsuite/libgomp.oacc-c-c++-common/loop-dim-default.c: New.
2403 * testsuite/libgomp.oacc-fortran/routine-7.f90: Serialize loop.
2405 2016-01-26 Tom de Vries <tom@codesourcery.com>
2407 PR tree-optimization/69110
2408 * testsuite/libgomp.c/pr69110.c: New test.
2410 2016-01-25 Richard Biener <rguenther@suse.de>
2413 * testsuite/libgomp.c++/pr69393.C: New testcase.
2415 2016-01-22 Ilya Verbin <ilya.verbin@intel.com>
2417 * target.c (gomp_get_target_fn_addr): Allow host fallback if target
2418 function wasn't mapped to the device with non-shared memory.
2420 2016-01-20 Ilya Verbin <ilya.verbin@intel.com>
2422 * task.c (gomp_create_target_task): Set firstprivate_copies to NULL.
2424 2016-01-19 Martin Jambor <mjambor@suse.cz>
2425 Martin Liska <mliska@suse.cz>
2427 * plugin/Makefrag.am: Add HSA plugin requirements.
2428 * plugin/configfrag.ac (HSA_RUNTIME_INCLUDE): New variable.
2429 (HSA_RUNTIME_LIB): Likewise.
2430 (HSA_RUNTIME_CPPFLAGS): Likewise.
2431 (HSA_RUNTIME_INCLUDE): New substitution.
2432 (HSA_RUNTIME_LIB): Likewise.
2433 (HSA_RUNTIME_LDFLAGS): Likewise.
2434 (hsa-runtime): New configure option.
2435 (hsa-runtime-include): Likewise.
2436 (hsa-runtime-lib): Likewise.
2437 (PLUGIN_HSA): New substitution variable.
2438 Fill HSA_RUNTIME_INCLUDE and HSA_RUNTIME_LIB according to the new
2440 (PLUGIN_HSA_CPPFLAGS): Likewise.
2441 (PLUGIN_HSA_LDFLAGS): Likewise.
2442 (PLUGIN_HSA_LIBS): Likewise.
2443 Check that we have access to HSA run-time.
2444 * libgomp-plugin.h (offload_target_type): New element
2445 OFFLOAD_TARGET_TYPE_HSA.
2446 * libgomp.h (gomp_target_task): New fields firstprivate_copies and
2448 (bool gomp_create_target_task): Updated.
2449 (gomp_device_descr): Extra parameter of run_func and async_run_func,
2450 new field can_run_func.
2451 * libgomp_g.h (GOMP_target_ext): Update prototype.
2452 * oacc-host.c (host_run): Added a new parameter args.
2453 * target.c (calculate_firstprivate_requirements): New function.
2454 (copy_firstprivate_data): Likewise.
2455 (gomp_target_fallback_firstprivate): Use them.
2456 (gomp_target_unshare_firstprivate): New function.
2457 (gomp_get_target_fn_addr): Allow returning NULL for shared memory
2459 (GOMP_target): Do host fallback for all shared memory devices. Do not
2460 pass any args to plugins.
2461 (GOMP_target_ext): Introduce device-specific argument parameter args.
2462 Allow host fallback if device shares memory. Do not remap data if
2463 device has shared memory.
2464 (gomp_target_task_fn): Likewise. Also treat shared memory devices
2465 like host fallback for mappings.
2466 (GOMP_target_data): Treat shared memory devices like host fallback.
2467 (GOMP_target_data_ext): Likewise.
2468 (GOMP_target_update): Likewise.
2469 (GOMP_target_update_ext): Likewise. Also pass NULL as args to
2470 gomp_create_target_task.
2471 (GOMP_target_enter_exit_data): Likewise.
2472 (omp_target_alloc): Treat shared memory devices like host fallback.
2473 (omp_target_free): Likewise.
2474 (omp_target_is_present): Likewise.
2475 (omp_target_memcpy): Likewise.
2476 (omp_target_memcpy_rect): Likewise.
2477 (omp_target_associate_ptr): Likewise.
2478 (gomp_load_plugin_for_device): Also load can_run.
2479 * task.c (GOMP_PLUGIN_target_task_completion): Free
2480 firstprivate_copies.
2481 (gomp_create_target_task): Accept new argument args and store it to
2483 * plugin/plugin-hsa.c: New file.
2485 2016-01-18 Tom de Vries <tom@codesourcery.com>
2487 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-2.c: New test.
2488 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-3.c: Same.
2489 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-2.c: Same.
2490 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-3.c: Same.
2491 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-4.c: Same.
2492 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-5.c: Same.
2493 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq-6.c: Same.
2494 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-and-seq.c: Same.
2495 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-collapse.c: Same.
2496 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-2.c: Same.
2497 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit-2.c:
2499 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-enter-exit.c:
2501 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data-update.c: Same.
2502 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-data.c: Same.
2503 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-g.c: Same.
2504 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-mod-not-zero.c: Same.
2505 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-n.c: Same.
2506 * testsuite/libgomp.oacc-c-c++-common/kernels-loop-nest.c: Same.
2507 * testsuite/libgomp.oacc-c-c++-common/kernels-loop.c: Same.
2508 * testsuite/libgomp.oacc-c-c++-common/kernels-parallel-loop-data-enter-exit.c:
2510 * testsuite/libgomp.oacc-c-c++-common/kernels-reduction.c: Same.
2512 2016-01-15 Jakub Jelinek <jakub@redhat.com>
2514 * task.c (GOMP_PLUGIN_target_task_completion): Add missing return.
2516 2016-01-15 Cesar Philippidis <cesar@codesourcery.com>
2518 * testsuite/libgomp.oacc-fortran/kernels-data.f90: New test.
2520 2016-01-12 James Norris <jnorris@codesourcery.com>
2522 * libgomp.texi: Updates for OpenACC.
2524 2016-01-11 Alexander Monakov <amonakov@ispras.ru>
2526 * plugin/plugin-nvptx.c (link_ptx): Do not set CU_JIT_TARGET.
2528 2016-01-07 H.J. Lu <hongjiu.lu@intel.com>
2531 * testsuite/libgomp.fortran/pr66680.f90: New test.
2533 2016-01-07 Jakub Jelinek <jakub@redhat.com>
2536 * testsuite/libgomp.c/pr68960.c: New test.
2538 2016-01-06 Nathan Sidwell <nathan@acm.org>
2540 * openacc.h (acc_on_device): Add routine pragma for C++ wrapper.
2541 * testsuite/libgomp.oacc-c-c++-common/acc-on-device-2.c: New.
2543 2016-01-04 Jakub Jelinek <jakub@redhat.com>
2545 Update copyright years.
2547 * libgomp.texi: Bump @copying's copyright year.
2549 2015-12-31 Nathan Sidwell <nathan@acm.org>
2551 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct
2552 dg-additional-options syntax.
2553 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: Likewise.
2554 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: Likewise.
2555 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: Likewise.
2556 * testsuite/libgomp.oacc-c-c++-common/loop-red-gwv-1.c: Likewise.
2557 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: Likewise.
2558 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: Likewise.
2559 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: Likewise.
2560 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: Likewise.
2561 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: Likewise.
2562 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: Likewise.
2563 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-1.c: Likewise.
2564 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: Likewise.
2565 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: Likewise.
2566 * testsuite/libgomp.oacc-c-c++-common/loop-red-wv-1.c: Likewise.
2567 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: Likewise.
2568 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: Likewise.
2569 * testsuite/libgomp.oacc-c-c++-common/loop-red-g-1.c: Likewise.
2570 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-1.c: Likewise.
2572 2015-12-15 Ilya Verbin <ilya.verbin@intel.com>
2574 * libgomp.h (REFCOUNT_LINK): Define.
2575 (struct splay_tree_key_s): Add link_key.
2576 * target.c (gomp_map_vars): Treat REFCOUNT_LINK objects as not mapped.
2577 Replace target address of the pointer with target address of newly
2578 mapped object in the splay tree. Set link pointer on target to the
2579 device address of the mapped object.
2580 (gomp_unmap_vars): Restore target address of the pointer in the splay
2581 tree for REFCOUNT_LINK objects after unmapping.
2582 (gomp_load_image_to_device): Set refcount to REFCOUNT_LINK for "omp
2583 declare target link" objects.
2584 (gomp_unload_image_from_device): Replace j with i. Force unmap of all
2585 "omp declare target link" objects, which were mapped for the image.
2586 (gomp_exit_data): Restore target address of the pointer in the splay
2587 tree for REFCOUNT_LINK objects after unmapping.
2588 * testsuite/libgomp.c/target-link-1.c: New file.
2590 2015-12-14 Ilya Verbin <ilya.verbin@intel.com>
2592 * libgomp.h (gomp_device_state): New enum.
2593 (struct gomp_device_descr): Replace is_initialized with state.
2594 (gomp_fini_device): Remove declaration.
2595 * oacc-host.c (host_dispatch): Use state instead of is_initialized.
2596 * oacc-init.c (acc_init_1): Use state instead of is_initialized.
2597 (acc_shutdown_1): Likewise. Inline gomp_fini_device.
2598 (acc_set_device_type): Use state instead of is_initialized.
2599 (acc_set_device_num): Likewise.
2600 * target.c (resolve_device): Use state instead of is_initialized.
2601 Do not initialize finalized device.
2602 (gomp_map_vars): Do nothing if device is finalized.
2603 (gomp_unmap_vars): Likewise.
2604 (gomp_update): Likewise.
2605 (GOMP_offload_register_ver): Use state instead of is_initialized.
2606 (GOMP_offload_unregister_ver): Likewise.
2607 (gomp_init_device): Likewise.
2608 (gomp_unload_device): Likewise.
2609 (gomp_fini_device): Remove.
2610 (gomp_get_target_fn_addr): Do nothing if device is finalized.
2611 (GOMP_target): Go to host fallback if device is finalized.
2612 (GOMP_target_ext): Likewise.
2613 (gomp_exit_data): Do nothing if device is finalized.
2614 (gomp_target_task_fn): Go to host fallback if device is finalized.
2615 (gomp_target_fini): New static function.
2616 (gomp_target_init): Use state instead of is_initialized.
2617 Call gomp_target_fini at exit.
2619 2015-12-09 Tom de Vries <tom@codesourcery.com>
2621 PR tree-optimization/68716
2622 * testsuite/libgomp.c/omp-nested-2.c: New test.
2624 2015-12-02 Thomas Schwinge <thomas@codesourcery.com>
2626 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: Restrict to
2627 target openacc_nvidia_accel_selected.
2628 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: Likewise.
2629 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: Likewise.
2630 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: Remove file.
2631 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: Remove file.
2633 2015-12-01 Julian Brown <julian@codesourcery.com>
2634 James Norris <James_Norris@mentor.com>
2636 * oacc-parallel.c (GOACC_host_data): New function.
2637 * libgomp.map (GOACC_host_data): Add to GOACC_2.0.1.
2638 * testsuite/libgomp.oacc-c-c++-common/host_data-1.c: New test.
2639 * testsuite/libgomp.oacc-c-c++-common/host_data-2.c: New test.
2640 * testsuite/libgomp.oacc-c-c++-common/host_data-3.c: New test.
2641 * testsuite/libgomp.oacc-c-c++-common/host_data-4.c: New test.
2642 * testsuite/libgomp.oacc-c-c++-common/host_data-5.c: New test.
2643 * testsuite/libgomp.oacc-c-c++-common/host_data-6.c: New test.
2645 2015-11-30 James Norris <jnorris@codesourcery.com>
2646 Cesar Philippidis <cesar@codesourcery.com>
2649 * libgomp.oacc-fortran/routine-5.f90: New test.
2650 * libgomp.oacc-fortran/routine-7.f90: New test.
2651 * libgomp.oacc-fortran/routine-9.f90: New test.
2653 2015-11-30 Tom de Vries <tom@codesourcery.com>
2655 PR tree-optimization/46032
2656 * testsuite/libgomp.c/pr46032.c: New test.
2658 2015-11-27 Jakub Jelinek <jakub@redhat.com>
2661 * task.c (gomp_task_run_post_handle_depend_hash): New forward decl.
2662 (gomp_create_target_task): Call it before freeing
2663 GOMP_TARGET_TASK_DATA tasks.
2666 * testsuite/libgomp.c/cancel-parallel-2.c (foo): Add semicolon
2667 in between case label and OpenMP standalone directives.
2668 * testsuite/libgomp.c++/cancel-parallel-2.C (foo): Likewise.
2670 2015-11-26 David Edelsohn <dje.gcc@gmail.com>
2672 * configure: Regenerate.
2674 2015-11-26 Jakub Jelinek <jakub@redhat.com>
2676 * testsuite/libgomp.c/target-35.c: New test.
2678 2015-11-22 James Norris <jnorris@codesourcery.com>
2679 Cesar Philippidis <cesar@codesourcery.com>
2681 * testsuite/libgomp.oacc-fortran/declare-1.f90: New test.
2682 * testsuite/libgomp.oacc-fortran/declare-2.f90: Likewise.
2683 * testsuite/libgomp.oacc-fortran/declare-3.f90: Likewise.
2684 * testsuite/libgomp.oacc-fortran/declare-4.f90: Likewise.
2685 * testsuite/libgomp.oacc-fortran/declare-5.f90: Likewise.
2687 2015-11-20 Jakub Jelinek <jakub@redhat.com>
2690 * testsuite/libgomp.c/reduction-11.c: Remove xfail.
2691 * testsuite/libgomp.c/reduction-12.c: Likewise.
2692 * testsuite/libgomp.c++/reduction-11.C: Likewise.
2693 * testsuite/libgomp.c++/reduction-12.C: Likewise.
2695 2015-11-19 Nathan Sidwell <nathan@codesourcery.com>
2697 * libgomp.oacc-c-c++-common/reduction-dbl.c: New.
2698 * libgomp.oacc-c-c++-common/reduction-flt.c: New.
2699 * libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Use typedef.
2700 * libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Use typedef.
2701 * libgomp.oacc-c-c++-common/reduction-2.c: Uncomment broken tests
2703 * libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
2704 * libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
2706 2015-11-18 Nathan Sidwell <nathan@codesourcery.com>
2708 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: Add
2709 worker & gang cases.
2710 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: Likewise.
2712 2015-11-17 Cesar Philippidis <cesar@codesourcery.com>
2714 * config/nvptx/priority_queue.c: New file.
2716 2015-11-14 Jakub Jelinek <jakub@redhat.com>
2718 * libgomp.texi: Update references from OpenMP 4.0 to OpenMP 4.5
2721 2015-11-14 Jakub Jelinek <jakub@redhat.com>
2722 Aldy Hernandez <aldyh@redhat.com>
2723 Ilya Verbin <ilya.verbin@intel.com>
2725 * ordered.c (gomp_doacross_init, GOMP_doacross_post,
2726 GOMP_doacross_wait, gomp_doacross_ull_init, GOMP_doacross_ull_post,
2727 GOMP_doacross_ull_wait): For GFS_GUIDED don't divide number of
2728 iterators or IV by chunk size.
2729 * parallel.c (gomp_resolve_num_threads): Don't assume that
2730 if thr->ts.team is non-NULL, then pool must be non-NULL.
2731 * libgomp-plugin.h (GOMP_PLUGIN_target_task_completion): Declare.
2732 * libgomp.map (GOMP_PLUGIN_1.1): New symbol version, export
2733 GOMP_PLUGIN_target_task_completion.
2734 * Makefile.am (libgomp_la_SOURCES): Add priority_queue.c.
2735 * Makefile.in: Regenerate.
2736 * libgomp.h: Shuffle prototypes and forward definitions around so
2737 priority queues can be defined.
2738 (enum gomp_task_kind): Add GOMP_TASK_ASYNC_RUNNING.
2739 (enum gomp_target_task_state): New enum.
2740 (struct gomp_target_task): Add state, tgt, task and team fields.
2741 (gomp_create_target_task): Change return type to bool, add
2743 (gomp_target_task_fn): Change return type to bool.
2744 (struct gomp_device_descr): Add async_run_func.
2745 (struct gomp_task): Remove children, next_child, prev_child,
2746 next_queue, prev_queue, next_taskgroup, prev_taskgroup.
2748 (struct gomp_taskgroup): Remove children.
2749 Add taskgroup_queue.
2750 (struct gomp_team): Change task_queue type to a priority queue.
2751 (splay_compare): Define inline.
2752 (priority_queue_offset): New.
2753 (priority_node_to_task): New.
2754 (task_to_priority_node): New.
2755 * oacc-mem.c: Do not include splay-tree.h.
2756 * priority_queue.c: New file.
2757 * priority_queue.h: New file.
2758 * splay-tree.c: Do not include splay-tree.h.
2759 (splay_tree_foreach_internal): New.
2760 (splay_tree_foreach): New.
2761 * splay-tree.h: Become re-entrant if splay_tree_prefix is defined.
2762 (splay_tree_callback): Define typedef.
2763 * target.c (splay_compare): Move to libgomp.h.
2764 (GOMP_target): Don't adjust *thr in any way around running offloaded
2766 (GOMP_target_ext): Likewise. Handle target nowait.
2767 (GOMP_target_update_ext, GOMP_target_enter_exit_data): Check
2768 return value from gomp_create_target_task, if false, fallthrough
2769 as if no dependencies exist.
2770 (gomp_target_task_fn): Change return type to bool, return true
2771 if the task should have another part scheduled later. Handle
2773 (gomp_load_plugin_for_device): Initialize async_run.
2774 * task.c (gomp_init_task): Initialize children_queue.
2775 (gomp_clear_parent_in_list): New.
2776 (gomp_clear_parent_in_tree): New.
2777 (gomp_clear_parent): Handle priorities.
2778 (GOMP_task): Likewise.
2779 (priority_queue_move_task_first,
2780 gomp_target_task_completion, GOMP_PLUGIN_target_task_completion):
2782 (gomp_create_target_task): Use priority queues. Change return type
2783 to bool, add state argument, return false if for async
2784 {{enter,exit} data,update} constructs no dependencies need to be
2785 waited for, handle target nowait. Set task->fn to NULL instead of
2786 gomp_target_task_fn.
2787 (verify_children_queue): Remove.
2788 (priority_list_upgrade_task): New.
2789 (priority_queue_upgrade_task): New.
2790 (verify_task_queue): Remove.
2791 (priority_list_downgrade_task): New.
2792 (priority_queue_downgrade_task): New.
2793 (gomp_task_run_pre): Use priority queues.
2794 Abstract code out to priority_queue_downgrade_task.
2795 (gomp_task_run_post_handle_dependers): Use priority queues.
2796 (gomp_task_run_post_remove_parent): Likewise.
2797 (gomp_task_run_post_remove_taskgroup): Likewise.
2798 (gomp_barrier_handle_tasks): Likewise. Handle target nowait target
2800 (GOMP_taskwait): Likewise.
2801 (gomp_task_maybe_wait_for_dependencies): Likewise. Abstract code to
2802 priority-queue_upgrade_task.
2803 (GOMP_taskgroup_start): Use priority queues.
2804 (GOMP_taskgroup_end): Likewise. Handle target nowait target tasks
2805 specially. If taskgroup is NULL, and thr->ts.level is 0, act as a
2807 * taskloop.c (GOMP_taskloop): Handle priorities.
2808 * team.c (gomp_new_team): Call priority_queue_init.
2809 (free_team): Call priority_queue_free.
2810 (gomp_free_thread): Call gomp_team_end if thr->ts.team is artificial
2811 team created for target nowait in implicit parallel region.
2812 (gomp_team_start): For nested check, test thr->ts.level instead of
2813 thr->ts.team != NULL.
2814 * testsuite/libgomp.c/doacross-3.c: New test.
2815 * testsuite/libgomp.c/ordered-5.c: New test.
2816 * testsuite/libgomp.c/priority.c: New test.
2817 * testsuite/libgomp.c/target-31.c: New test.
2818 * testsuite/libgomp.c/target-32.c: New test.
2819 * testsuite/libgomp.c/target-33.c: New test.
2820 * testsuite/libgomp.c/target-34.c: New test.
2822 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
2824 * testsuite/libgomp.oacc-c-c++-common/loop-auto-1.c: New.
2826 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Sequential
2829 2015-11-13 Nathan Sidwell <nathan@codesourcery.com>
2831 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-dbl.c: New.
2832 * testsuite/libgomp.oacc-c-c++-common/reduction-cplx-flt.c: New.
2834 2015-11-12 James Norris <jnorris@codesourcery.com>
2835 Joseph Myers <joseph@codesourcery.com>
2837 * libgomp.map (GOACC_2.0.1): Export GOACC_declare.
2838 * oacc-parallel.c (GOACC_declare): New function.
2839 * testsuite/libgomp.oacc-c-c++-common/declare-1.c: New test.
2840 * testsuite/libgomp.oacc-c-c++-common/declare-2.c: Likewise.
2841 * testsuite/libgomp.oacc-c-c++-common/declare-4.c: Likewise.
2842 * testsuite/libgomp.oacc-c-c++-common/declare-5.c: Likewise.
2843 * testsuite/libgomp.oacc-c++/declare-1.C: Likewise.
2845 2015-11-12 Nathan Sidwell <nathan@codesourcery.com>
2847 * testsuite/libgomp.oacc-c-c++-common/default-1.c: New.
2849 2015-11-1 Nathan Sidwell <nathan@codesourcery.com>
2851 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: New.
2852 * testsuite/libgomp.oacc-c-c++-common/firstprivate-2.c: New.
2854 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
2856 * testsuite/libgomp.oacc-c-c++-common/firstprivate-1.c: Remove
2859 2015-11-09 Nathan Sidwell <nathan@codesourcery.com>
2861 * testsuite/libgomp.oacc-c-c++-common/routine-g-1.c: New.
2862 * testsuite/libgomp.oacc-c-c++-common/routine-gwv-1.c: New.
2863 * testsuite/libgomp.oacc-c-c++-common/routine-v-1.c: New.
2864 * testsuite/libgomp.oacc-c-c++-common/routine-w-1.c: New.
2865 * testsuite/libgomp.oacc-c-c++-common/routine-wv-1.c: New.
2867 2015-11-06 Thomas Schwinge <thomas@codesourcery.com>
2869 * testsuite/libgomp.oacc-c-c++-common/loop-red-v-2.c: XFAIL.
2870 * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Likewise.
2872 2015-11-05 Jakub Jelinek <jakub@redhat.com>
2873 Ilya Verbin <ilya.verbin@intel.com>
2875 * libgomp_g.h (GOMP_loop_nonmonotonic_dynamic_next,
2876 GOMP_loop_nonmonotonic_dynamic_start,
2877 GOMP_loop_nonmonotonic_guided_next,
2878 GOMP_loop_nonmonotonic_guided_start,
2879 GOMP_loop_ull_nonmonotonic_dynamic_next,
2880 GOMP_loop_ull_nonmonotonic_dynamic_start,
2881 GOMP_loop_ull_nonmonotonic_guided_next,
2882 GOMP_loop_ull_nonmonotonic_guided_start,
2883 GOMP_parallel_loop_nonmonotonic_dynamic,
2884 GOMP_parallel_loop_nonmonotonic_guided): New prototypes.
2885 (GOMP_target_41): Renamed to ...
2886 (GOMP_target_ext): ... this. Add num_teams and thread_limit
2888 (GOMP_target_data_41): Renamed to ...
2889 (GOMP_target_data_ext): ... this.
2890 (GOMP_target_update_41): Renamed to ...
2891 (GOMP_target_update_ext): ... this.
2892 * libgomp.map (GOMP_4.5): Export GOMP_target_ext,
2893 GOMP_target_data_ext and GOMP_target_update_ext instead of
2894 GOMP_target_41, GOMP_target_data_41 and GOMP_target_update_41.
2895 Export GOMP_loop_nonmonotonic_dynamic_next,
2896 GOMP_loop_nonmonotonic_dynamic_start,
2897 GOMP_loop_nonmonotonic_guided_next,
2898 GOMP_loop_nonmonotonic_guided_start,
2899 GOMP_loop_ull_nonmonotonic_dynamic_next,
2900 GOMP_loop_ull_nonmonotonic_dynamic_start,
2901 GOMP_loop_ull_nonmonotonic_guided_next,
2902 GOMP_loop_ull_nonmonotonic_guided_start,
2903 GOMP_parallel_loop_nonmonotonic_dynamic and
2904 GOMP_parallel_loop_nonmonotonic_guided.
2905 * loop.c (GOMP_parallel_loop_nonmonotonic_dynamic,
2906 GOMP_parallel_loop_nonmonotonic_guided,
2907 GOMP_loop_nonmonotonic_dynamic_start,
2908 GOMP_loop_nonmonotonic_guided_start,
2909 GOMP_loop_nonmonotonic_dynamic_next,
2910 GOMP_loop_nonmonotonic_guided_next): New aliases or functions.
2911 * loop_ull.c (GOMP_loop_ull_nonmonotonic_dynamic_start,
2912 GOMP_loop_ull_nonmonotonic_guided_start,
2913 GOMP_loop_ull_nonmonotonic_dynamic_next,
2914 GOMP_loop_ull_nonmonotonic_guided_next): Likewise.
2915 * target.c (gomp_map_0len_lookup, gomp_map_val): New inline
2917 (gomp_map_vars): Handle GOMP_MAP_ALWAYS_POINTER. For
2918 GOMP_MAP_ZERO_LEN_ARRAY_SECTION use gomp_map_0len_lookup.
2919 Use gomp_map_val function.
2920 (gomp_target_fallback_firstprivate): New static function.
2921 (GOMP_target_41): Renamed to ...
2922 (GOMP_target_ext): ... this. Add num_teams and thread_limit
2923 arguments. Move firstprivate fallback handling into a new
2925 (GOMP_target_data_41): Renamed to ...
2926 (GOMP_target_data_ext): ... this.
2927 (GOMP_target_update_41): Renamed to ...
2928 (GOMP_target_update_ext): ... this.
2929 (gomp_exit_data): For GOMP_MAP_*ZERO_LEN* use
2930 gomp_map_0len_lookup instead of gomp_map_lookup.
2931 (omp_target_is_present): Use gomp_map_0len_lookup instead of
2933 * testsuite/libgomp.c/target-28.c: Likewise.
2934 * testsuite/libgomp.c/monotonic-1.c: New test.
2935 * testsuite/libgomp.c/monotonic-2.c: New test.
2936 * testsuite/libgomp.c/nonmonotonic-1.c: New test.
2937 * testsuite/libgomp.c/nonmonotonic-2.c: New test.
2938 * testsuite/libgomp.c/pr66199-5.c: New test.
2939 * testsuite/libgomp.c/pr66199-6.c: New test.
2940 * testsuite/libgomp.c/pr66199-7.c: New test.
2941 * testsuite/libgomp.c/pr66199-8.c: New test.
2942 * testsuite/libgomp.c/pr66199-9.c: New test.
2943 * testsuite/libgomp.c/reduction-11.c: New test.
2944 * testsuite/libgomp.c/reduction-12.c: New test.
2945 * testsuite/libgomp.c/reduction-13.c: New test.
2946 * testsuite/libgomp.c/reduction-14.c: New test.
2947 * testsuite/libgomp.c/reduction-15.c: New test.
2948 * testsuite/libgomp.c/target-12.c (main): Adjust for
2949 omp_target_is_present change for one-past-last element.
2950 * testsuite/libgomp.c/target-17.c (foo): Drop tests where
2951 the same var is both mapped and privatized.
2952 * testsuite/libgomp.c/target-19.c (foo): Adjust for different
2953 handling of zero-length array sections.
2954 * testsuite/libgomp.c/target-28.c: New test.
2955 * testsuite/libgomp.c/target-29.c: New test.
2956 * testsuite/libgomp.c/target-30.c: New test.
2957 * testsuite/libgomp.c/target-teams-1.c: New test.
2958 * testsuite/libgomp.c++/member-6.C: New test.
2959 * testsuite/libgomp.c++/member-7.C: New test.
2960 * testsuite/libgomp.c++/monotonic-1.C: New test.
2961 * testsuite/libgomp.c++/monotonic-2.C: New test.
2962 * testsuite/libgomp.c++/nonmonotonic-1.C: New test.
2963 * testsuite/libgomp.c++/nonmonotonic-2.C: New test.
2964 * testsuite/libgomp.c++/pr66199-3.C: New test.
2965 * testsuite/libgomp.c++/pr66199-4.C: New test.
2966 * testsuite/libgomp.c++/pr66199-5.C: New test.
2967 * testsuite/libgomp.c++/pr66199-6.C: New test.
2968 * testsuite/libgomp.c++/pr66199-7.C: New test.
2969 * testsuite/libgomp.c++/pr66199-8.C: New test.
2970 * testsuite/libgomp.c++/pr66199-9.C: New test.
2971 * testsuite/libgomp.c++/reduction-11.C: New test.
2972 * testsuite/libgomp.c++/reduction-12.C: New test.
2973 * testsuite/libgomp.c++/target-13.C: New test.
2974 * testsuite/libgomp.c++/target-14.C: New test.
2975 * testsuite/libgomp.c++/target-15.C: New test.
2976 * testsuite/libgomp.c++/target-16.C: New test.
2977 * testsuite/libgomp.c++/target-17.C: New test.
2978 * testsuite/libgomp.c++/target-18.C: New test.
2979 * testsuite/libgomp.c++/target-19.C: New test.
2981 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
2983 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Fix dimensions
2985 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
2986 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
2987 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
2988 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
2989 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: Likewise.
2990 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
2991 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
2992 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
2993 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
2994 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c: Likewise.
2995 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
2996 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
2997 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
2998 * testsuite/libgomp.oacc-c-c++-common/parallel-dims.c: New.
3000 2015-11-04 Nathan Sidwell <nathan@codesourcery.com>
3002 * libgomp.oacc-c-c++-common/loop-red-g-1.c: New.
3003 * libgomp.oacc-c-c++-common/loop-red-gwv-1.c: New.
3004 * libgomp.oacc-c-c++-common/loop-red-v-1.c: New.
3005 * libgomp.oacc-c-c++-common/loop-red-v-2.c: New.
3006 * libgomp.oacc-c-c++-common/loop-red-w-1.c: New.
3007 * libgomp.oacc-c-c++-common/loop-red-w-2.c: New.
3008 * libgomp.oacc-c-c++-common/loop-red-wv-1.c: New.
3009 * libgomp.oacc-fortran/reduction-5.f90: Avoid reference var.
3011 2015-11-03 Nathan Sidwell <nathan@codesourcery.com>
3013 * libgomp.h (struct acc_dispatch_t): Remove args from exec_func.
3014 * plugin/plugin-nvptx.c (nvptx_exec): Remove sizes & kinds arg.
3015 (GOMP_OFFLOAD_openacc_parallel): Likewise.
3016 * oacc-host.c (host_openacc_exec): Likewise.
3017 * oacc-parallel.c (GOACC_parallel_keyed): Adjust exec_func call.
3019 2015-11-03 Julian Brown <julian@codesourcery.com>
3020 Thomas Schwinge <thomas@codesourcery.com>
3022 * testsuite/libgomp.oacc-c-c++-common/par-reduction-1.c: New file.
3023 * testsuite/libgomp.oacc-c-c++-common/par-reduction-2.c: Likewise.
3024 * testsuite/libgomp.oacc-c-c++-common/worker-single-1a.c:
3026 * testsuite/libgomp.oacc-c-c++-common/worker-single-4.c: Likewise.
3027 * testsuite/libgomp.oacc-c-c++-common/worker-single-6.c: Likewise.
3029 2015-11-03 James Norris <jnorris@codesourcery.com>
3031 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-1.c: New
3033 * testsuite/libgomp.oacc-c-c++-common/atomic_capture-2.c:
3035 * testsuite/libgomp.oacc-c-c++-common/atomic_rw-1.c: Likewise.
3036 * testsuite/libgomp.oacc-c-c++-common/atomic_update-1.c: Likewise.
3037 * testsuite/libgomp.oacc-fortran/atomic_capture-1.f90: Likewise.
3038 * testsuite/libgomp.oacc-fortran/atomic_rw-1.f90: New file.
3039 * testsuite/libgomp.oacc-fortran/atomic_update-1.f90: Likewise.
3041 2015-10-29 Nathan Sidwell <nathan@codesourcery.com>
3043 * openacc.h (enum acc_device_t): Reformat. Ensure layout
3045 (enum acc_async_t): Reformat.
3046 (acc_on_device): Declare compatible with builtin and provide C++
3048 * testsuite/libgomp.oacc-c-c++-common/acc-on-device.c: New.
3050 2015-10-29 Thomas Schwinge <thomas@codesourcery.com>
3051 Cesar Philippidis <cesar@codesourcery.com>
3053 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: Rename to...
3054 * testsuite/libgomp.oacc-c-c++-common/combined-directives-1.c:
3055 ... this. Add a description of the test at the top of the file.
3056 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Rename file to...
3057 * testsuite/libgomp.oacc-fortran/combined-directives-1.f90:
3058 ... this. Add a description of the test at the top of the file.
3060 2015-10-28 Nathan Sidwell <nathan@codesourcery.com>
3062 * testsuite/libgomp.oacc-c-c++-common/loop-g-1.c: New.
3063 * testsuite/libgomp.oacc-c-c++-common/loop-g-2.c: New.
3064 * testsuite/libgomp.oacc-c-c++-common/loop-gwv-1.c: New.
3065 * testsuite/libgomp.oacc-c-c++-common/loop-v-1.c: New.
3066 * testsuite/libgomp.oacc-c-c++-common/loop-w-1.c: New.
3067 * testsuite/libgomp.oacc-c-c++-common/loop-wv-1.c: New.
3069 2015-10-27 Nathan Sidwell <nathan@codesourcery.com>
3071 * plugin/plugin-nvptx.c (nvptx_exec): Remove check on compute
3074 2015-10-27 Thomas Schwinge <thomas@codesourcery.com>
3077 * testsuite/libgomp.c++/member-1.C (A::m1): Add missing private clause.
3079 2015-10-27 James Norris <jnorris@codesourcery.com>
3081 * testsuite/libgomp.oacc-c-c++-common/combdir-1.c: New file.
3082 * testsuite/libgomp.oacc-fortran/combdir-1.f90: Likewise.
3084 2015-10-26 Thomas Schwinge <thomas@codesourcery.com>
3086 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Print to stderr.
3087 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3089 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Remove explicit
3090 acc_device_nvidia usage.
3091 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
3092 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3093 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
3095 * oacc-init.c (acc_shutdown): Call gomp_init_targets_once.
3096 * testsuite/libgomp.oacc-c-c++-common/lib-8.c: New file.
3099 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Resolve XFAIL.
3103 * oacc-mem.c (update_dev_host): Call goacc_lazy_initialize.
3104 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Remove XFAIL.
3106 2015-10-23 Tom de Vries <tom@codesourcery.com>
3109 * testsuite/libgomp.c++/member-2.C (A::m1): Add missing private clause.
3111 2015-10-20 Nathan Sidwell <nathan@codesourcery.com>
3113 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Set sane
3115 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
3117 2015-10-14 Ilya Verbin <ilya.verbin@intel.com>
3118 Aleksander Ivanushenko <aleksander.ivanushenko@intel.com>
3120 * target.c (gomp_map_vars): Initialize tgt->tgt_start and tgt->tgt_end
3121 to 0 when mapnum is 0.
3123 2015-10-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
3125 * fortran.c (omp_get_place_proc_ids_, omp_get_partition_place_nums_):
3126 Cast to int from int32_t.
3128 2015-10-13 Jakub Jelinek <jakub@redhat.com>
3129 Aldy Hernandez <aldyh@redhat.com>
3130 Ilya Verbin <ilya.verbin@intel.com>
3132 * config/linux/affinity.c (omp_get_place_num_procs,
3133 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3134 * config/linux/doacross.h: New file.
3135 * config/posix/affinity.c (omp_get_place_num_procs,
3136 omp_get_place_proc_ids, gomp_get_place_proc_ids_8): New functions.
3137 * config/posix/doacross.h: New file.
3138 * env.c: Include gomp-constants.h.
3139 (struct gomp_task_icv): Rename run_sched_modifier to
3140 run_sched_chunk_size.
3141 (gomp_max_task_priority_var): New variable.
3142 (parse_schedule): Rename run_sched_modifier to run_sched_chunk_size.
3143 (handle_omp_display_env): Change _OPENMP value from 201307 to
3144 201511. Print OMP_MAX_TASK_PRIORITY.
3145 (initialize_env): Parse OMP_MAX_TASK_PRIORITY.
3146 (omp_set_schedule, omp_get_schedule): Rename modifier argument to
3147 chunk_size and run_sched_modifier to run_sched_chunk_size.
3148 (omp_get_max_task_priority, omp_get_initial_device,
3149 omp_get_num_places, omp_get_place_num, omp_get_partition_num_places,
3150 omp_get_partition_place_nums): New functions.
3151 * fortran.c (omp_set_schedule_, omp_set_schedule_8_,
3152 omp_get_schedule_, omp_get_schedule_8_): Rename modifier argument
3154 (omp_get_num_places_, omp_get_place_num_procs_,
3155 omp_get_place_num_procs_8_, omp_get_place_proc_ids_,
3156 omp_get_place_proc_ids_8_, omp_get_place_num_,
3157 omp_get_partition_num_places_, omp_get_partition_place_nums_,
3158 omp_get_partition_place_nums_8_, omp_get_initial_device_,
3159 omp_get_max_task_priority_): New functions.
3160 * libgomp_g.h (GOMP_loop_doacross_static_start,
3161 GOMP_loop_doacross_dynamic_start, GOMP_loop_doacross_guided_start,
3162 GOMP_loop_doacross_runtime_start, GOMP_loop_ull_doacross_static_start,
3163 GOMP_loop_ull_doacross_dynamic_start,
3164 GOMP_loop_ull_doacross_guided_start,
3165 GOMP_loop_ull_doacross_runtime_start, GOMP_doacross_post,
3166 GOMP_doacross_wait, GOMP_doacross_ull_post, GOMP_doacross_wait,
3167 GOMP_taskloop, GOMP_taskloop_ull, GOMP_target_41,
3168 GOMP_target_data_41, GOMP_target_update_41,
3169 GOMP_target_enter_exit_data): New prototypes.
3170 (GOMP_task): Add prototype argument.
3171 * libgomp.h (_LIBGOMP_CHECKING_): Define to 0 if not yet defined.
3172 (struct gomp_doacross_work_share): New type.
3173 (struct gomp_work_share): Add doacross field.
3174 (struct gomp_task_icv): Rename run_sched_modifier to
3175 run_sched_chunk_size.
3176 (enum gomp_task_kind): Rename GOMP_TASK_IFFALSE to
3177 GOMP_TASK_UNDEFERRED. Add comments.
3178 (struct gomp_task_depend_entry): Add comments.
3179 (struct gomp_task): Likewise.
3180 (struct gomp_taskgroup): Likewise.
3181 (struct gomp_target_task): New type.
3182 (struct gomp_team): Add comment.
3183 (gomp_get_place_proc_ids_8, gomp_doacross_init,
3184 gomp_doacross_ull_init, gomp_task_maybe_wait_for_dependencies,
3185 gomp_create_target_task, gomp_target_task_fn): New prototypes.
3186 (struct target_var_desc): New type.
3187 (struct target_mem_desc): Adjust comment. Use struct
3188 target_var_desc instead of splay_tree_key for list.
3189 (REFCOUNT_INFINITY): Define.
3190 (struct splay_tree_key_s): Remove copy_from field.
3191 (struct gomp_device_descr): Add dev2dev_func field.
3192 (enum gomp_map_vars_kind): New enum.
3193 (gomp_map_vars): Add one argument.
3194 * libgomp.map (OMP_4.5): Export omp_get_max_task_priority,
3195 omp_get_max_task_priority_, omp_get_num_places, omp_get_num_places_,
3196 omp_get_place_num_procs, omp_get_place_num_procs_,
3197 omp_get_place_num_procs_8_, omp_get_place_proc_ids,
3198 omp_get_place_proc_ids_, omp_get_place_proc_ids_8_, omp_get_place_num,
3199 omp_get_place_num_, omp_get_partition_num_places,
3200 omp_get_partition_num_places_, omp_get_partition_place_nums,
3201 omp_get_partition_place_nums_, omp_get_partition_place_nums_8_,
3202 omp_get_initial_device, omp_get_initial_device_, omp_target_alloc,
3203 omp_target_free, omp_target_is_present, omp_target_memcpy,
3204 omp_target_memcpy_rect, omp_target_associate_ptr and
3205 omp_target_disassociate_ptr.
3206 (GOMP_4.0.2): Renamed to ...
3207 (GOMP_4.5): ... this. Export GOMP_target_41, GOMP_target_data_41,
3208 GOMP_target_update_41, GOMP_target_enter_exit_data, GOMP_taskloop,
3209 GOMP_taskloop_ull, GOMP_loop_doacross_dynamic_start,
3210 GOMP_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3211 GOMP_loop_doacross_static_start, GOMP_doacross_post,
3212 GOMP_doacross_wait, GOMP_loop_ull_doacross_dynamic_start,
3213 GOMP_loop_ull_doacross_guided_start,
3214 GOMP_loop_ull_doacross_runtime_start,
3215 GOMP_loop_ull_doacross_static_start, GOMP_doacross_ull_post and
3216 GOMP_doacross_ull_wait.
3217 * libgomp.texi: Document omp_get_max_task_priority.
3218 Rename modifier argument to chunk_size for omp_set_schedule and
3219 omp_get_schedule. Document OMP_MAX_TASK_PRIORITY env var.
3220 * loop.c (GOMP_loop_runtime_start): Adjust for run_sched_modifier
3221 to run_sched_chunk_size renaming.
3222 (GOMP_loop_ordered_runtime_start): Likewise.
3223 (gomp_loop_doacross_static_start, gomp_loop_doacross_dynamic_start,
3224 gomp_loop_doacross_guided_start, GOMP_loop_doacross_runtime_start,
3225 GOMP_parallel_loop_runtime_start): New functions.
3226 (GOMP_parallel_loop_runtime): Adjust for run_sched_modifier
3227 to run_sched_chunk_size renaming.
3228 (GOMP_loop_doacross_static_start, GOMP_loop_doacross_dynamic_start,
3229 GOMP_loop_doacross_guided_start): New functions or aliases.
3230 * loop_ull.c (GOMP_loop_ull_runtime_start): Adjust for
3231 run_sched_modifier to run_sched_chunk_size renaming.
3232 (GOMP_loop_ull_ordered_runtime_start): Likewise.
3233 (gomp_loop_ull_doacross_static_start,
3234 gomp_loop_ull_doacross_dynamic_start,
3235 gomp_loop_ull_doacross_guided_start,
3236 GOMP_loop_ull_doacross_runtime_start): New functions.
3237 (GOMP_loop_ull_doacross_static_start,
3238 GOMP_loop_ull_doacross_dynamic_start,
3239 GOMP_loop_ull_doacross_guided_start): New functions or aliases.
3240 * oacc-mem.c (acc_map_data, present_create_copy,
3241 gomp_acc_insert_pointer): Pass GOMP_MAP_VARS_OPENACC instead of false
3243 (gomp_acc_remove_pointer): Use copy_from from target_var_desc.
3244 * oacc-parallel.c (GOACC_data_start): Pass GOMP_MAP_VARS_OPENACC
3245 instead of false to gomp_map_vars.
3246 (GOACC_parallel_keyed): Likewise. Use copy_from from target_var_desc.
3247 * omp.h.in (omp_lock_hint_t): New type.
3248 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3249 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3250 omp_get_place_num, omp_get_partition_num_places,
3251 omp_get_partition_place_nums, omp_get_initial_device,
3252 omp_get_max_task_priority, omp_target_alloc, omp_target_free,
3253 omp_target_is_present, omp_target_memcpy, omp_target_memcpy_rect,
3254 omp_target_associate_ptr, omp_target_disassociate_ptr): New
3256 * omp_lib.f90.in (omp_lock_hint_kind): New parameter.
3257 (omp_lock_hint_none, omp_lock_hint_uncontended,
3258 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3259 omp_lock_hint_speculative): New parameters.
3260 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3261 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3262 omp_get_place_num, omp_get_partition_num_places,
3263 omp_get_partition_place_nums, omp_get_initial_device,
3264 omp_get_max_task_priority): New interfaces.
3265 (omp_set_schedule, omp_get_schedule): Rename modifier argument
3267 * omp_lib.h.in (omp_lock_hint_kind): New parameter.
3268 (omp_lock_hint_none, omp_lock_hint_uncontended,
3269 omp_lock_hint_contended, omp_lock_hint_nonspeculative,
3270 omp_lock_hint_speculative): New parameters.
3271 (omp_init_lock_with_hint, omp_init_nest_lock_with_hint,
3272 omp_get_num_places, omp_get_place_num_procs, omp_get_place_proc_ids,
3273 omp_get_place_num, omp_get_partition_num_places,
3274 omp_get_partition_place_nums, omp_get_initial_device,
3275 omp_get_max_task_priority): New functions and subroutines.
3276 * ordered.c: Include stdarg.h and string.h.
3277 (MAX_COLLAPSED_BITS): Define.
3278 (gomp_doacross_init, GOMP_doacross_post, GOMP_doacross_wait,
3279 gomp_doacross_ull_init, GOMP_doacross_ull_post,
3280 GOMP_doacross_ull_wait): New functions.
3281 * target.c: Include errno.h.
3282 (resolve_device): If device is not initialized, call
3283 gomp_init_device on it.
3284 (gomp_map_lookup): New function.
3285 (gomp_map_vars_existing): Add tgt_var argument, fill it in.
3286 Don't bump refcount if REFCOUNT_INFINITY. Handle
3287 GOMP_MAP_ALWAYS_TO_P.
3288 (get_kind): Rename is_openacc argument to short_mapkind.
3289 (gomp_map_pointer): Use gomp_map_lookup.
3290 (gomp_map_fields_existing): New function.
3291 (gomp_map_vars): Rename is_openacc argument to short_mapkind
3292 and is_target to pragma_kind. Handle GOMP_MAP_VARS_ENTER_DATA,
3293 handle GOMP_MAP_FIRSTPRIVATE_INT, GOMP_MAP_STRUCT,
3294 GOMP_MAP_USE_DEVICE_PTR, GOMP_MAP_ZERO_LEN_ARRAY_SECTION.
3295 Adjust for tgt->list changed type and copy_from living in there.
3296 (gomp_copy_from_async): Adjust for tgt->list changed type and
3297 copy_from living in there.
3298 (gomp_unmap_vars): Likewise.
3299 (gomp_update): Likewise. Rename is_openacc argument to
3300 short_mapkind. Don't fail if object is not mapped.
3301 (gomp_load_image_to_device): Initialize refcount to
3303 (gomp_target_fallback): New function.
3304 (gomp_get_target_fn_addr): Likewise.
3305 (GOMP_target): Adjust gomp_map_vars caller, use
3306 gomp_get_target_fn_addr and gomp_target_fallback.
3307 (GOMP_target_41): New function.
3308 (gomp_target_data_fallback): New function.
3309 (GOMP_target_data): Use it, adjust gomp_map_vars caller.
3310 (GOMP_target_data_41): New function.
3311 (GOMP_target_update): Adjust gomp_update caller.
3312 (GOMP_target_update_41): New function.
3313 (gomp_exit_data, GOMP_target_enter_exit_data,
3314 gomp_target_task_fn, omp_target_alloc, omp_target_free,
3315 omp_target_is_present, omp_target_memcpy,
3316 omp_target_memcpy_rect_worker, omp_target_memcpy_rect,
3317 omp_target_associate_ptr, omp_target_disassociate_ptr,
3318 gomp_load_plugin_for_device): New functions.
3319 * task.c: Include gomp-constants.h. Include taskloop.c
3320 twice to get GOMP_taskloop and GOMP_taskloop_ull definitions.
3321 (gomp_task_handle_depend): New function.
3322 (GOMP_task): Use it. Add priority argument. Use
3323 gomp-constant.h constants instead of hardcoded numbers.
3324 Rename GOMP_TASK_IFFALSE to GOMP_TASK_UNDEFERRED.
3325 (gomp_create_target_task): New function.
3326 (verify_children_queue, verify_taskgroup_queue,
3327 verify_task_queue): New functions.
3328 (gomp_task_run_pre): Call verify_*_queue functions.
3329 If an upcoming tied task is about to leave the sibling or
3330 taskgroup queues in an invalid state, adjust appropriately.
3331 Remove taskgroup argument. Add comments.
3332 (gomp_task_run_post_handle_dependers): Add comments.
3333 (gomp_task_run_post_remove_parent): Likewise.
3334 (gomp_barrier_handle_tasks): Adjust gomp_task_run_pre caller.
3335 (GOMP_taskwait): Likewise. Add comments.
3336 (gomp_task_maybe_wait_for_dependencies): Fix scheduling
3337 problem such that the first non parent_depends_on task does not
3338 end up at the end of the children queue.
3339 (GOMP_taskgroup_start): Rename GOMP_TASK_IFFALSE to
3340 GOMP_TASK_UNDEFERRED.
3341 (GOMP_taskgroup_end): Adjust gomp_task_run_pre caller.
3342 * taskloop.c: New file.
3343 * testsuite/lib/libgomp.exp
3344 (check_effective_target_offload_device_nonshared_as): New proc.
3345 * testsuite/libgomp.c/affinity-2.c: New test.
3346 * testsuite/libgomp.c/doacross-1.c: New test.
3347 * testsuite/libgomp.c/doacross-2.c: New test.
3348 * testsuite/libgomp.c/examples-4/declare_target-1.c (fib_wrapper):
3349 Add map clause to target.
3350 * testsuite/libgomp.c/examples-4/declare_target-4.c (accum): Likewise.
3351 * testsuite/libgomp.c/examples-4/declare_target-5.c (accum): Likewise.
3352 * testsuite/libgomp.c/examples-4/device-1.c (main): Likewise.
3353 * testsuite/libgomp.c/examples-4/device-3.c (main): Likewise.
3354 * testsuite/libgomp.c/examples-4/target_data-3.c (gramSchmidt):
3356 * testsuite/libgomp.c/examples-4/teams-2.c (dotprod): Likewise.
3357 * testsuite/libgomp.c/examples-4/teams-3.c (dotprod): Likewise.
3358 * testsuite/libgomp.c/examples-4/teams-4.c (dotprod): Likewise.
3359 * testsuite/libgomp.c/for-2.h (OMPTGT, OMPTO, OMPFROM): Define if
3360 not defined. Use those where needed.
3361 * testsuite/libgomp.c/for-4.c: New test.
3362 * testsuite/libgomp.c/for-5.c: New test.
3363 * testsuite/libgomp.c/for-6.c: New test.
3364 * testsuite/libgomp.c/linear-1.c: New test.
3365 * testsuite/libgomp.c/ordered-4.c: New test.
3366 * testsuite/libgomp.c/pr66199-2.c (f2): Adjust for linear clause
3367 only allowed on the loop iterator.
3368 * testsuite/libgomp.c/pr66199-3.c: New test.
3369 * testsuite/libgomp.c/pr66199-4.c: New test.
3370 * testsuite/libgomp.c/reduction-7.c: New test.
3371 * testsuite/libgomp.c/reduction-8.c: New test.
3372 * testsuite/libgomp.c/reduction-9.c: New test.
3373 * testsuite/libgomp.c/reduction-10.c: New test.
3374 * testsuite/libgomp.c/target-1.c (fn2, fn3, fn4): Add
3376 * testsuite/libgomp.c/target-2.c (fn2, fn3, fn4): Likewise.
3377 * testsuite/libgomp.c/target-7.c (foo): Add map(h) where needed.
3378 * testsuite/libgomp.c/target-11.c: New test.
3379 * testsuite/libgomp.c/target-12.c: New test.
3380 * testsuite/libgomp.c/target-13.c: New test.
3381 * testsuite/libgomp.c/target-14.c: New test.
3382 * testsuite/libgomp.c/target-15.c: New test.
3383 * testsuite/libgomp.c/target-16.c: New test.
3384 * testsuite/libgomp.c/target-17.c: New test.
3385 * testsuite/libgomp.c/target-18.c: New test.
3386 * testsuite/libgomp.c/target-19.c: New test.
3387 * testsuite/libgomp.c/target-20.c: New test.
3388 * testsuite/libgomp.c/target-21.c: New test.
3389 * testsuite/libgomp.c/target-22.c: New test.
3390 * testsuite/libgomp.c/target-23.c: New test.
3391 * testsuite/libgomp.c/target-24.c: New test.
3392 * testsuite/libgomp.c/target-25.c: New test.
3393 * testsuite/libgomp.c/target-26.c: New test.
3394 * testsuite/libgomp.c/target-27.c: New test.
3395 * testsuite/libgomp.c/taskloop-1.c: New test.
3396 * testsuite/libgomp.c/taskloop-2.c: New test.
3397 * testsuite/libgomp.c/taskloop-3.c: New test.
3398 * testsuite/libgomp.c/taskloop-4.c: New test.
3399 * testsuite/libgomp.c++/ctor-13.C: New test.
3400 * testsuite/libgomp.c++/doacross-1.C: New test.
3401 * testsuite/libgomp.c++/examples-4/declare_target-2.C:
3402 Replace offload_device with offload_device_nonshared_as.
3403 * testsuite/libgomp.c++/for-12.C: New test.
3404 * testsuite/libgomp.c++/for-13.C: New test.
3405 * testsuite/libgomp.c++/for-14.C: New test.
3406 * testsuite/libgomp.c++/linear-1.C: New test.
3407 * testsuite/libgomp.c++/member-1.C: New test.
3408 * testsuite/libgomp.c++/member-2.C: New test.
3409 * testsuite/libgomp.c++/member-3.C: New test.
3410 * testsuite/libgomp.c++/member-4.C: New test.
3411 * testsuite/libgomp.c++/member-5.C: New test.
3412 * testsuite/libgomp.c++/ordered-1.C: New test.
3413 * testsuite/libgomp.c++/reduction-5.C: New test.
3414 * testsuite/libgomp.c++/reduction-6.C: New test.
3415 * testsuite/libgomp.c++/reduction-7.C: New test.
3416 * testsuite/libgomp.c++/reduction-8.C: New test.
3417 * testsuite/libgomp.c++/reduction-9.C: New test.
3418 * testsuite/libgomp.c++/reduction-10.C: New test.
3419 * testsuite/libgomp.c++/reference-1.C: New test.
3420 * testsuite/libgomp.c++/simd14.C: New test.
3421 * testsuite/libgomp.c++/target-2.C (fn2): Add map(tofrom: s) clause.
3422 * testsuite/libgomp.c++/target-5.C: New test.
3423 * testsuite/libgomp.c++/target-6.C: New test.
3424 * testsuite/libgomp.c++/target-7.C: New test.
3425 * testsuite/libgomp.c++/target-8.C: New test.
3426 * testsuite/libgomp.c++/target-9.C: New test.
3427 * testsuite/libgomp.c++/target-10.C: New test.
3428 * testsuite/libgomp.c++/target-11.C: New test.
3429 * testsuite/libgomp.c++/target-12.C: New test.
3430 * testsuite/libgomp.c++/taskloop-1.C: New test.
3431 * testsuite/libgomp.c++/taskloop-2.C: New test.
3432 * testsuite/libgomp.c++/taskloop-3.C: New test.
3433 * testsuite/libgomp.c++/taskloop-4.C: New test.
3434 * testsuite/libgomp.c++/taskloop-5.C: New test.
3435 * testsuite/libgomp.c++/taskloop-6.C: New test.
3436 * testsuite/libgomp.c++/taskloop-7.C: New test.
3437 * testsuite/libgomp.c++/taskloop-8.C: New test.
3438 * testsuite/libgomp.c++/taskloop-9.C: New test.
3439 * testsuite/libgomp.fortran/affinity1.f90: New test.
3440 * testsuite/libgomp.fortran/affinity2.f90: New test.
3442 2015-10-13 Tom de Vries <tom@codesourcery.com>
3444 PR tree-optimization/67476
3445 * testsuite/libgomp.c/autopar-3.c: New test.
3446 * testsuite/libgomp.c/autopar-4.c: New test.
3447 * testsuite/libgomp.c/autopar-5.c: New test.
3448 * testsuite/libgomp.c/autopar-6.c: New test.
3449 * testsuite/libgomp.c/autopar-7.c: New test.
3450 * testsuite/libgomp.c/autopar-8.c: New test.
3452 2015-10-12 James Norris <jnorris@codesourcery.com>
3454 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: Fix loop
3457 2015-10-09 David Malcolm <dmalcolm@redhat.com>
3459 * testsuite/lib/libgomp.exp: Load multiline.exp before prune.exp,
3462 2015-10-02 Thomas Schwinge <thomas@codesourcery.com>
3464 * oacc-ptx.h: Remove file, moving its content into...
3465 * config/nvptx/fortran.c: ... here...
3466 * config/nvptx/oacc-init.c: ..., here...
3467 * config/nvptx/oacc-parallel.c: ..., and here.
3468 * config/nvptx/openacc.f90: New file.
3469 * plugin/plugin-nvptx.c: Don't include "oacc-ptx.h".
3470 (link_ptx): Don't link in predefined bits of PTX code.
3472 2015-09-30 Nathan Sidwell <nathan@codesourcery.com>
3473 Bernd Schmidt <bernds@codesourcery.com>
3475 * plugin/plugin-nvptx.c (targ_fn_launch): Use GOMP_DIM_MAX.
3476 (struct targ_ptx_obj): New.
3477 (nvptx_tdata): Move earlier, change data format.
3478 (link_ptx): Take targ_ptx_obj ptr and count. Allow multiple
3480 (GOMP_OFFLOAD_load_image): Adjust.
3482 2015-09-30 Thomas Schwinge <thomas@codesourcery.com>
3484 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Add checkpoint.
3485 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
3486 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
3487 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
3488 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
3489 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
3490 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
3491 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
3492 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
3493 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
3494 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
3495 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
3496 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
3497 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
3498 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
3499 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
3500 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
3501 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
3502 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
3503 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
3504 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
3505 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
3506 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
3507 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
3508 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
3509 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
3510 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
3511 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
3512 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
3513 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
3514 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
3515 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
3516 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
3517 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
3518 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
3519 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
3520 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
3521 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
3522 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
3523 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
3524 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
3525 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
3526 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
3527 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
3528 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
3529 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
3530 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
3531 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
3532 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
3533 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
3534 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
3535 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
3536 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
3537 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
3538 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
3539 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
3540 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
3541 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
3542 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
3543 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
3544 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
3545 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
3546 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
3548 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
3550 * oacc-init.c (acc_on_device): Force optimization level.
3552 2015-09-29 Nathan Sidwell <nathan@codesourcery.com>
3554 * plugin/plugin-nvptx.c (ARRAYSIZE): Delete.
3555 (cuda_errlist): Delete.
3556 (cuda_error): Reimplement.
3558 2015-09-28 Nathan Sidwell <nathan@codesourcery.com>
3560 * libgomp.h (acc_dispatch_t): Replace separate geometry args with
3562 * libgomp.map (GOACC_parallel_keyed): New.
3563 * oacc-parallel.c (goacc_wait): Take pointer to va_list. Adjust
3565 (GOACC_parallel_keyed): New interface. Lose geometry arguments
3566 and take keyed varargs list. Adjust call to exec_func.
3567 (GOACC_parallel): Force host fallback.
3568 * libgomp_g.h (GOACC_parallel): Remove.
3569 (GOACC_parallel_keyed): Declare.
3570 * plugin/plugin-nvptx.c (struct targ_fn_launch): New struct.
3571 (stuct targ_gn_descriptor): Replace name field with launch field.
3572 (nvptx_exec): Lose separate geometry args, take array. Process
3573 dynamic dimensions and adjust.
3574 (struct nvptx_tdata): Replace fn_names field with fn_descs.
3575 (GOMP_OFFLOAD_load_image): Adjust for change in function table
3577 (GOMP_OFFLOAD_openacc_parallel): Adjust for change in dimension
3579 * oacc-host.c (host_openacc_exec): Adjust for change in dimension
3582 2015-09-22 Chung-Lin Tang <cltang@codesourcery.com>
3585 * oacc-int.h (goacc_host_init): Add declaration.
3586 * oacc-host.c (goacc_host_init): Remove static and constructor attribute.
3587 * oacc-init.c (goacc_runtime_initialize): Call goacc_host_init() at end.
3589 2015-09-08 Aditya Kumar <hiraditya@msn.com>
3590 Sebastian Pop <s.pop@samsung.com>
3592 * testsuite/libgomp.graphite/bounds.c (int foo): Modifed test case to
3594 * testsuite/libgomp.graphite/force-parallel-1.c (void parloop): Same.
3595 * testsuite/libgomp.graphite/force-parallel-4.c: Same.
3596 * testsuite/libgomp.graphite/force-parallel-5.c: Same.
3597 * testsuite/libgomp.graphite/force-parallel-7.c: Same.
3598 * testsuite/libgomp.graphite/force-parallel-8.c: Same.
3600 2015-09-03 Jakub Jelinek <jakub@redhat.com>
3602 * configure.tgt: Add missing ;; in between nvptx and rtems
3605 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3607 * config/posix/pool.h (gomp_adjust_thread_attr): New.
3608 * config/rtems/pool.h (gomp_adjust_thread_attr): Likewise.
3609 (gomp_thread_pool_reservoir): Add priority member.
3610 * confi/rtems/proc.c (allocate_thread_pool_reservoir): Add
3612 (parse_thread_pools): Likewise.
3613 * team.c (gomp_team_start): Call configuration provided
3614 gomp_adjust_thread_attr(). Destroy thread attributes if
3616 * libgomp.texi: Document GOMP_RTEMS_THREAD_POOLS.
3618 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3620 * config/posix/pool.h: New.
3621 * config/rtems/pool.h: Likewise.
3622 * config/rtems/proc.c: Likewise.
3623 * libgomp.h (gomp_thread_destructor): Declare.
3624 * team.c: Include configuration provided "pool.h".
3625 (gomp_get_thread_pool): Define in configuration.
3626 (gomp_team_end): Call configuration defined
3627 gomp_release_thread_pool().
3629 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3631 * config/rtems/bar.c: New.
3632 * config/rtems/bar.h: Likewise.
3633 * config/rtems/mutex.c: Likewise.
3634 * config/rtems/mutex.h: Likewise.
3635 * config/rtems/sem.c: Likewise.
3636 * config/rtems/sem.h: Likewise.
3637 * configure.ac (*-*-rtems*): Check that Newlib provides a proper
3638 <sys/lock.h> header file.
3639 * configure.tgt (*-*-rtems*): Enable RTEMS configuration if
3640 supported by Newlib.
3641 * configure: Regenerate.
3643 2015-09-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
3645 * team.c (gomp_new_thread_pool): Delete and move content to ...
3646 (gomp_get_thread_pool): ... new function. Allocate and
3647 initialize thread pool on demand.
3648 (get_last_team): Use gomp_get_thread_pool().
3649 (gomp_team_start): Delete thread pool initialization.
3651 2015-09-03 Tom de Vries <tom@codesourcery.com>
3653 PR tree-optimization/65637
3654 * testsuite/libgomp.c/autopar-2.c: New test.
3656 2015-08-29 Tom de Vries <tom@codesourcery.com>
3658 PR tree-optimization/46193
3659 * testsuite/libgomp.c/pr46193.c: New test.
3661 2015-08-24 Nathan Sidwell <nathan@codesourcery.com>
3664 * libgomp.map: Add 4.0.2 version.
3665 * target.c (offload_image_descr): Add version field.
3666 (gomp_load_image_to_device): Add version argument. Adjust plugin
3667 call. Improve load mismatch diagnostic.
3668 (gomp_unload_image_from_device): Add version argument. Adjust plugin
3670 (GOMP_offload_regster): Make stub function, move bulk to ...
3671 (GOMP_offload_register_ver): ... here. Process version argument.
3672 (GOMP_offload_unregister): Make stub function, move bulk to ...
3673 (GOMP_offload_unregister_ver): ... here. Process version argument.
3674 (gomp_init_device): Process version field.
3675 (gomp_unload_device): Process version field.
3676 (gomp_load_plugin_for_device): Reimplement DLSYM & DLSYM_OPT
3677 macros. Check plugin version.
3678 * libgomp.h (gomp_device_descr): Add version function field. Adjust
3679 loader and unloader types.
3680 * oacc-host.c: Include gomp-constants.h.
3681 (host_version): New.
3682 (host_load_image, host_unload_image): Adjust.
3683 (host_dispatch): Add host_version.
3684 * plugin/plugin-nvptx.c: Include gomp-constants.h.
3685 (GOMP_OFFLOAD_version): New.
3686 (GOMP_OFFLOAD_load_image): Add version arg and check it.
3687 (GOMP_OFFLOAD_unload_image): Likewise.
3688 * plugin/plugin-host.c: Include gomp-constants.h.
3689 (GOMP_OFFLOAD_version): New.
3690 (GOMP_OFFLOAD_load_image): Add version arg.
3691 (GOMP_OFFLOAD_unload_image): Likewise.
3693 2015-08-24 Tom de Vries <tom@codesourcery.com>
3695 PR tree-optimization/65468
3696 * testsuite/libgomp.oacc-c-c++-common/vector-loop.c: New test.
3698 2015-08-24 Tom de Vries <tom@codesourcery.com>
3700 PR tree-optimization/65468
3701 * testsuite/libgomp.c/static-chunk-size-one.c: New test.
3703 2015-08-24 Joost VandeVondele <vondele@gnu.gcc.org>
3707 * iter.c (gomp_iter_dynamic_next): Employ an atomic load.
3708 (gomp_iter_guided_next): Idem.
3709 * iter_ull.c (gomp_iter_ull_dynamic_next): Idem.
3710 (gomp_iter_ull_guided_next): Idem.
3711 * config/linux/wait.h (do_spin): Idem.
3713 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
3715 * libgomp-plugin.h (enum offload_target_type): Remove
3716 OFFLOAD_TARGET_TYPE_HOST_NONSHM.
3717 * openacc.f90 (openacc_kinds): Remove acc_device_host_nonshm.
3718 * openacc.h (enum acc_device_t): Likewise.
3719 * openacc_lib.h: Likewise.
3720 * oacc-init.c (name_of_acc_device_t): Don't handle it.
3721 (acc_on_device): Just use __builtin_acc_on_device.
3722 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Don't forbid usage
3723 of acc_on_device builtin.
3724 * plugin/plugin-host.h: Remove file.
3725 * plugin/plugin-host.c: Likewise, but salvage some content into...
3726 * oacc-host.c: ... this file.
3727 * plugin/Makefrag.am: Don't build libgomp-plugin-host_nonshm.la.
3728 * plugin/configfrag.ac (offload_targets): Don't add host_nonshm.
3729 * Makefile.in: Regenerate.
3730 * configure: Likewise.
3731 * testsuite/lib/libgomp.exp
3732 (check_effective_target_openacc_host_nonshm_selected): Remove.
3733 * testsuite/libgomp.oacc-c++/c++.exp: Don't handle
3734 ACC_DEVICE_TYPE=host_nonshm.
3735 * testsuite/libgomp.oacc-c/c.exp: Likewise.
3736 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
3737 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
3738 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
3739 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
3740 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
3742 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
3743 Jakub Jelinek <jakub@redhat.com>
3745 * config/nvptx/affinity.c: New file.
3746 * config/nvptx/alloc.c: Likewise.
3747 * config/nvptx/bar.c: Likewise.
3748 * config/nvptx/barrier.c: Likewise.
3749 * config/nvptx/critical.c: Likewise.
3750 * config/nvptx/env.c: Likewise.
3751 * config/nvptx/error.c: Likewise.
3752 * config/nvptx/fortran.c: Likewise.
3753 * config/nvptx/iter.c: Likewise.
3754 * config/nvptx/iter_ull.c: Likewise.
3755 * config/nvptx/libgomp-plugin.c: Likewise.
3756 * config/nvptx/lock.c: Likewise.
3757 * config/nvptx/loop.c: Likewise.
3758 * config/nvptx/loop_ull.c: Likewise.
3759 * config/nvptx/mutex.c: Likewise.
3760 * config/nvptx/oacc-async.c: Likewise.
3761 * config/nvptx/oacc-cuda.c: Likewise.
3762 * config/nvptx/oacc-host.c: Likewise.
3763 * config/nvptx/oacc-init.c: Likewise.
3764 * config/nvptx/oacc-mem.c: Likewise.
3765 * config/nvptx/oacc-parallel.c: Likewise.
3766 * config/nvptx/oacc-plugin.c: Likewise.
3767 * config/nvptx/omp-lock.h: Likewise.
3768 * config/nvptx/ordered.c: Likewise.
3769 * config/nvptx/parallel.c: Likewise.
3770 * config/nvptx/proc.c: Likewise.
3771 * config/nvptx/ptrlock.c: Likewise.
3772 * config/nvptx/sections.c: Likewise.
3773 * config/nvptx/sem.c: Likewise.
3774 * config/nvptx/single.c: Likewise.
3775 * config/nvptx/splay-tree.c: Likewise.
3776 * config/nvptx/target.c: Likewise.
3777 * config/nvptx/task.c: Likewise.
3778 * config/nvptx/team.c: Likewise.
3779 * config/nvptx/time.c: Likewise.
3780 * config/nvptx/work.c: Likewise.
3781 * configure.ac: Don't probe pthreads support for host nvptx*-*-*.
3782 * configure: Regenerate.
3783 * configure.tgt (config_path): Set to "nvptx" for target
3786 2015-08-10 Thomas Schwinge <thomas@codesourcery.com>
3788 * testsuite/libgomp.oacc-c-c++-common/vector-type-1.c: New file.
3790 2015-08-03 Nathan Sidwell <nathan@codesourcery.com>
3792 * plugin/plugin-nvptx.c: Don't include dlfcn.h.
3793 (cuda_errlist): Constify.
3794 (errmsg): Move into ...
3795 (cuda_error): ... here. Make smaller.
3796 (_XSTR, _STR): Delete.
3797 (cuda_synames): Delete.
3798 (verify_device_library): Delete.
3799 (nvptx_init): Don't call it.
3801 2015-07-28 Tom de Vries <tom@codesourcery.com>
3803 * testsuite/libgomp.c/uns-outer-4.c: New test.
3805 2015-07-24 Cesar Philippidis <cesar@codesourcery.com>
3807 * testsuite/libgomp.c/pr66714.c: New test.
3809 2015-07-22 Maxim Blumenthal <maxim.blumenthal@intel.com>
3812 * testsuite/libgomp.c/examples-4/simd-7.c (N): Change to 30 from 45.
3813 (fib_ref): New function.
3814 (fib): Correct corner cases in the recursion.
3815 (main): Replace the non-simd loop with fib_ref call.
3816 * testsuite/libgomp.fortran/examples-4/simd-7.f90: (fib_ref): New
3818 (fibonacci): Lower the parameter N to 30. Correct accordingly check
3819 for the last array element value. Replace the non-simd loop with
3820 fib_ref call. Remove redundant b_ref array. Remove the comparison
3821 of the last array element with according Fibonacci sequence element.
3822 (fib): Correct corner cases in the recursion.
3824 2015-07-21 Nathan Sidwell <nathan@codesourcery.com>
3826 * target.c (gomp_offload_image_to_device): Rename to ...
3827 (gomp_load_image_to_device): ... here.
3828 (GOMP_offload_register): Adjust call.
3829 (gomp_init_device): Likewise.
3830 (gomp_unload_image_from_device): New. Broken out of ...
3831 (GOMP_offload_unregister): ... here. Call it.
3832 (gomp_unload_device): New.
3833 * libgomp.h (gomp_unload_device): Declare.
3834 * oacc-init.c (acc_shutdown_1): Unload from device before deleting
3837 2015-07-20 Nathan Sidwell <nathan@codesourcery.com>
3839 * oacc-parallel.c (GOACC_parallel): Move variadic handling into
3841 (GOACC_enter_exit_data, GOACC_update): Use consistent num_waits
3843 (goacc_waits): Move !num_waits handling to ...
3844 (GOACC_wait): ... here, the only caller that might have zero waits.
3846 * plugin/plugin-nvptx.c (struct targ_fn_descriptor): Move later.
3847 (struct ptx_image_data): Move earlier, add fns field.
3848 (struct ptx_device): Add images and image_lock fields.
3849 (ptx_images, ptx_image_lock): Delete.
3850 (nvptx_open_device): Initialize images and image_lock fields.
3851 (nvptx_close_device): Destroy image_lock.
3852 (GOMP_OFFLOAD_load_image): Register image to device-specific fields.
3853 (GOMP_OFFLOAD_unload_image): Unregister image from device-specific
3856 2015-07-17 Nathan Sidwell <nathan@codesourcery.com>
3858 * target.c (GOMP_offload_register): Use int for device type arg.
3859 (GOMP_offload_unregister): Likewise.
3861 * target.c (struct_offload_image_descr): Constify host_table.
3862 (gomp_offload_image_to_device): Likewise.
3863 (GOMP_offload_register, GOMP_offload_unregister): Likewise.
3865 * libgomp.h (gomp_device_descr): Constify target data arguments.
3866 * target.c (struct offload_image_descr): Constify target_data.
3867 (gomp_offload_image_to_device): Likewise.
3868 (GOMP_offload_register): Likewise.
3869 (GOMP_offload_unrefister): Likewise.
3870 * plugin/plugin-host.c (GOMP_OFFLOAD_load_image,
3871 GOMP_OFFLOAD_unload_image): Constify target data.
3872 * plugin/plugin-nvptx.c (struct ptx_image_data): Constify target data.
3873 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): Likewise.
3875 2015-07-16 Nathan Sidwell <nathan@codesourcery.com>
3877 * plugin/plugin-nvptx.c (link_ptx): Constify string argument.
3878 Workaround driver library const error.
3879 (struct nvptx_tdata, nvptx_tdata_t): New.
3880 (GOMP_OFFLOAD_load_image): Use struct for target_data's real
3883 2015-07-15 Maxim Blumenthal <maxim.blumenthal@intel.com>
3885 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Change type
3886 of EPS parameter from integer to real.
3887 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: (check): Change
3888 type of EPS parameter from integer to real.
3890 2015-07-15 Sebastian Huber <sebastian.huber@embedded-brains.de>
3892 * team.c (get_last_team): New.
3893 (gomp_new_team): Recycle last non-nested team if possible.
3894 (gomp_team_end): Move team work share list free lock destruction
3896 (free_team): ... here.
3898 2015-07-14 Maxim Blumenthal <maxim.blumenthal@intel.com>
3900 * testsuite/libgomp.c/examples-4/simd-3.c: (main): Change type of res
3901 and ref from int to double. Replaced their comparison with
3902 an inequality of their difference and EPS.
3903 * testsuite/libgomp.c/examples-4/simd-8.c: (main): Replace the
3904 comparison of pri and a reference number with an inequality of their
3906 * testsuite/libgomp.fortran/examples-4/simd-3.f90: (main): Replaced
3907 the comparison of sum and sum_ref with an inequality of their
3909 * testsuite/libgomp.fortran/examples-4/simd-8.f90: (main): Replace
3910 the comparison of pri and a reference number with an inequality of
3911 their difference and EPS.
3913 2015-07-13 Maxim Blumenthal <maxim.blumenthal@intel.com>
3915 * testsuite/libgomp.c++/examples-4/e.53.2.C: Renamed to...
3916 * testsuite/libgomp.c++/examples-4/declare_target-2.C: ...this.
3917 * testsuite/libgomp.c++/examples-4/e.51.5.C: Renamed to...
3918 * testsuite/libgomp.c++/examples-4/target_data-5.C: ...this.
3919 * testsuite/libgomp.c/examples-4/e.56.3.c: Renamed to...
3920 * testsuite/libgomp.c/examples-4/array_sections-3.c: ...this.
3921 * testsuite/libgomp.c/examples-4/e.56.4.c: Renamed to...
3922 * testsuite/libgomp.c/examples-4/array_sections-4.c: ...this.
3923 * testsuite/libgomp.c/examples-4/e.55.1.c: Renamed to...
3924 * testsuite/libgomp.c/examples-4/async_target-1.c: ...this.
3925 * testsuite/libgomp.c/examples-4/e.55.2.c: Renamed to...
3926 * testsuite/libgomp.c/examples-4/async_target-2.c: ...this.
3927 (vec_mult_ref): Remove v1 and v2 arguments, turn them into local
3929 (vec_mult): Likewise. Add #pragma omp taskwait.
3930 (main): Adjust caller.
3931 * testsuite/libgomp.c/examples-4/e.53.1.c: Renamed to...
3932 * testsuite/libgomp.c/examples-4/declare_target-1.c: ...this.
3933 * testsuite/libgomp.c/examples-4/e.53.3.c: Renamed to...
3934 * testsuite/libgomp.c/examples-4/declare_target-3.c: ...this.
3935 * testsuite/libgomp.c/examples-4/e.53.4.c: Renamed to...
3936 * testsuite/libgomp.c/examples-4/declare_target-4.c: ...this.
3937 * testsuite/libgomp.c/examples-4/e.53.5.c: Renamed to...
3938 * testsuite/libgomp.c/examples-4/declare_target-5.c: ...this.
3939 * testsuite/libgomp.c/examples-4/e.57.1.c: Renamed to...
3940 * testsuite/libgomp.c/examples-4/device-1.c: ...this.
3941 * testsuite/libgomp.c/examples-4/e.57.2.c: Renamed to...
3942 * testsuite/libgomp.c/examples-4/device-2.c: ...this.
3943 * testsuite/libgomp.c/examples-4/e.57.3.c: Renamed to...
3944 * testsuite/libgomp.c/examples-4/device-3.c: ...this.
3945 * testsuite/libgomp.c/examples-4/simd-1.c: New file.
3946 * testsuite/libgomp.c/examples-4/simd-2.c: New file.
3947 * testsuite/libgomp.c/examples-4/simd-3.c: New file.
3948 * testsuite/libgomp.c/examples-4/simd-4.c: New file.
3949 * testsuite/libgomp.c/examples-4/simd-5.c: New file.
3950 * testsuite/libgomp.c/examples-4/simd-6.c: New file.
3951 * testsuite/libgomp.c/examples-4/simd-7.c: New file.
3952 * testsuite/libgomp.c/examples-4/simd-8.c: New file.
3953 * testsuite/libgomp.c/examples-4/e.50.1.c: Renamed to...
3954 * testsuite/libgomp.c/examples-4/target-1.c: ...this.
3955 * testsuite/libgomp.c/examples-4/e.50.2.c: Renamed to...
3956 * testsuite/libgomp.c/examples-4/target-2.c: ...this.
3957 * testsuite/libgomp.c/examples-4/e.50.3.c: Renamed to...
3958 * testsuite/libgomp.c/examples-4/target-3.c: ...this.
3959 * testsuite/libgomp.c/examples-4/e.50.4.c: Renamed to...
3960 * testsuite/libgomp.c/examples-4/target-4.c: ...this.
3961 * testsuite/libgomp.c/examples-4/e.50.5.c: Renamed to...
3962 * testsuite/libgomp.c/examples-4/target-5.c: ...this.
3963 * testsuite/libgomp.c/examples-4/e.51.1.c: Renamed to...
3964 * testsuite/libgomp.c/examples-4/target_data-1.c: ...this.
3965 * testsuite/libgomp.c/examples-4/e.51.2.c: Renamed to...
3966 * testsuite/libgomp.c/examples-4/target_data-2.c: ...this.
3967 * testsuite/libgomp.c/examples-4/e.51.3.c: Renamed to...
3968 * testsuite/libgomp.c/examples-4/target_data-3.c: ...this.
3969 * testsuite/libgomp.c/examples-4/e.51.4.c: Renamed to...
3970 * testsuite/libgomp.c/examples-4/target_data-4.c: ...this.
3971 * testsuite/libgomp.c/examples-4/e.51.6.c: Renamed to...
3972 * testsuite/libgomp.c/examples-4/target_data-6.c: ...this.
3973 * testsuite/libgomp.c/examples-4/e.51.7.c: Renamed to...
3974 * testsuite/libgomp.c/examples-4/target_data-7.c: ...this.
3975 * testsuite/libgomp.c/examples-4/e.52.1.c: Renamed to...
3976 * testsuite/libgomp.c/examples-4/target_update-1.c: ...this.
3977 * testsuite/libgomp.c/examples-4/e.52.2.c: Renamed to...
3978 * testsuite/libgomp.c/examples-4/target_update-2.c: ...this.
3979 * testsuite/libgomp.c/examples-4/task_dep-1.c: New file.
3980 * testsuite/libgomp.c/examples-4/task_dep-2.c: New file.
3981 * testsuite/libgomp.c/examples-4/task_dep-3.c: New file.
3982 * testsuite/libgomp.c/examples-4/task_dep-4.c: New file.
3983 * testsuite/libgomp.c/examples-4/task_dep-5.c: New file.
3984 * testsuite/libgomp.c/examples-4/e.54.2.c: Renamed to...
3985 * testsuite/libgomp.c/examples-4/teams-2.c: ...this.
3986 * testsuite/libgomp.c/examples-4/e.54.3.c: Renamed to...
3987 * testsuite/libgomp.c/examples-4/teams-3.c: ...this.
3988 * testsuite/libgomp.c/examples-4/e.54.4.c: Renamed to...
3989 * testsuite/libgomp.c/examples-4/teams-4.c: ...this.
3990 * testsuite/libgomp.c/examples-4/e.54.5.c: Renamed to...
3991 * testsuite/libgomp.c/examples-4/teams-5.c: ...this.
3992 * testsuite/libgomp.c/examples-4/e.54.6.c: Renamed to...
3993 * testsuite/libgomp.c/examples-4/teams-6.c: ...this.
3994 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Renamed to...
3995 * testsuite/libgomp.fortran/examples-4/array_sections-3.f90: ...this.
3996 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Renamed to...
3997 * testsuite/libgomp.fortran/examples-4/array_sections-4.f90: ...this.
3998 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Renamed to...
3999 * testsuite/libgomp.fortran/examples-4/async_target-1.f90: ...this.
4000 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Renamed to...
4001 * testsuite/libgomp.fortran/examples-4/async_target-2.f90: ...this.
4002 (vec_mult): Add !$omp taskwait.
4003 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Renamed to...
4004 * testsuite/libgomp.fortran/examples-4/declare_target-1.f90: ...this.
4005 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Renamed to...
4006 * testsuite/libgomp.fortran/examples-4/declare_target-2.f90: ...this.
4007 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Renamed to...
4008 * testsuite/libgomp.fortran/examples-4/declare_target-3.f90: ...this.
4009 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Renamed to...
4010 * testsuite/libgomp.fortran/examples-4/declare_target-4.f90: ...this.
4011 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Renamed to...
4012 * testsuite/libgomp.fortran/examples-4/declare_target-5.f90: ...this.
4013 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Renamed to...
4014 * testsuite/libgomp.fortran/examples-4/device-1.f90: ...this.
4015 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Renamed to...
4016 * testsuite/libgomp.fortran/examples-4/device-2.f90: ...this.
4017 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Renamed to...
4018 * testsuite/libgomp.fortran/examples-4/device-3.f90: ...this.
4019 * testsuite/libgomp.fortran/examples-4/simd-1.f90: New file.
4020 * testsuite/libgomp.fortran/examples-4/simd-2.f90: New file.
4021 * testsuite/libgomp.fortran/examples-4/simd-3.f90: New file.
4022 * testsuite/libgomp.fortran/examples-4/simd-4.f90: New file.
4023 * testsuite/libgomp.fortran/examples-4/simd-5.f90: New file.
4024 * testsuite/libgomp.fortran/examples-4/simd-6.f90: New file.
4025 * testsuite/libgomp.fortran/examples-4/simd-7.f90: New file.
4026 * testsuite/libgomp.fortran/examples-4/simd-8.f90: New file.
4027 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: Renamed to...
4028 * testsuite/libgomp.fortran/examples-4/target-1.f90: ...this.
4029 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Renamed to...
4030 * testsuite/libgomp.fortran/examples-4/target-2.f90: ...this.
4031 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Renamed to...
4032 * testsuite/libgomp.fortran/examples-4/target-3.f90: ...this.
4033 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Renamed to...
4034 * testsuite/libgomp.fortran/examples-4/target-4.f90: ...this.
4035 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Renamed to...
4036 * testsuite/libgomp.fortran/examples-4/target-5.f90: ...this.
4037 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Renamed to...
4038 * testsuite/libgomp.fortran/examples-4/target_data-1.f90: ...this.
4039 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Renamed to...
4040 * testsuite/libgomp.fortran/examples-4/target_data-2.f90: ...this.
4041 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Renamed to...
4042 * testsuite/libgomp.fortran/examples-4/target_data-3.f90: ...this.
4043 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Renamed to...
4044 * testsuite/libgomp.fortran/examples-4/target_data-4.f90: ...this.
4045 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Renamed to...
4046 * testsuite/libgomp.fortran/examples-4/target_data-5.f90: ...this.
4047 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Renamed to...
4048 * testsuite/libgomp.fortran/examples-4/target_data-6.f90: ...this.
4049 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Renamed to...
4050 * testsuite/libgomp.fortran/examples-4/target_data-7.f90: ...this.
4051 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Renamed to...
4052 * testsuite/libgomp.fortran/examples-4/target_update-1.f90: ...this.
4053 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Renamed to...
4054 * testsuite/libgomp.fortran/examples-4/target_update-2.f90: ...this.
4055 * testsuite/libgomp.fortran/examples-4/task_dep-1.f90: New file.
4056 * testsuite/libgomp.fortran/examples-4/task_dep-2.f90: New file.
4057 * testsuite/libgomp.fortran/examples-4/task_dep-3.f90: New file.
4058 * testsuite/libgomp.fortran/examples-4/task_dep-4.f90: New file.
4059 * testsuite/libgomp.fortran/examples-4/task_dep-5.f90: New file.
4060 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Renamed to...
4061 * testsuite/libgomp.fortran/examples-4/teams-2.f90: ...this.
4062 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Renamed to...
4063 * testsuite/libgomp.fortran/examples-4/teams-3.f90: ...this.
4064 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Renamed to...
4065 * testsuite/libgomp.fortran/examples-4/teams-4.f90: ...this.
4066 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Renamed to...
4067 * testsuite/libgomp.fortran/examples-4/teams-5.f90: ...this.
4068 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Renamed to...
4069 * testsuite/libgomp.fortran/examples-4/teams-6.f90: ...this.
4071 2015-07-10 Tom de Vries <tom@codesourcery.com>
4073 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt-2.f95: New test.
4074 * testsuite/libgomp.fortran/parloops-exit-first-loop-alt.f95: New test.
4076 2015-07-08 Thomas Schwinge <thomas@codesourcery.com>
4079 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
4080 in a 64-bit configuration.
4081 * testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
4082 offloading testing if no such device is available.
4083 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4084 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4086 2015-07-08 Tom de Vries <tom@codesourcery.com>
4088 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
4090 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4092 2015-07-07 Tom de Vries <tom@codesourcery.com>
4094 PR tree-optimization/66642
4095 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
4096 iteration count case.
4097 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
4098 function, factor out of ...
4099 (main): ... here. Test low iteration count case.
4101 2015-07-06 Sebastian Huber <sebastian.huber@embedded-brains.de>
4103 * libgomp.h (gomp_thread_pool): Comment last_team field.
4105 2015-07-02 Uros Bizjak <ubizjak@gmail.com>
4107 * testsuite/libgomp.c++/pr66702-1.C: Require
4108 vect_simd_clones effective target.
4109 * testsuite/libgomp.c++/pr66702-2.C: Ditto.
4111 2015-06-30 Tom de Vries <tom@codesourcery.com>
4113 * testsuite/libgomp.oacc-c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4114 already set. Use DEFAULT_CFLAGS in dg-runtest.
4115 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Remove dg-options
4118 2015-06-30 Tom de Vries <tom@codesourcery.com>
4120 * testsuite/libgomp.c++/c++.exp: Set DEFAULT_CFLAGS to -O2 if not
4121 already set. Use DEFAULT_CFLAGS in dg-runtest.
4122 * testsuite/libgomp.c++/atomic-16.C: Remove dg-options "-O2 -fopenmp".
4123 * testsuite/libgomp.c++/pr64824.C: Same.
4124 * testsuite/libgomp.c++/pr64868.C: Same.
4125 * testsuite/libgomp.c++/pr66199-1.C: Same.
4126 * testsuite/libgomp.c++/pr66199-2.C: Same.
4127 * testsuite/libgomp.c++/target-2.C: Same.
4128 * testsuite/libgomp.c++/for-7.C: Use dg-additional-options for
4129 -std=<standard> option.
4130 * testsuite/libgomp.c++/udr-11.C: Same.
4131 * testsuite/libgomp.c++/udr-12.C: Same.
4132 * testsuite/libgomp.c++/udr-13.C: Same.
4133 * testsuite/libgomp.c++/udr-14.C: Same.
4134 * testsuite/libgomp.c++/udr-15.C: Same.
4135 * testsuite/libgomp.c++/udr-16.C: Same.
4136 * testsuite/libgomp.c++/udr-17.C: Same.
4137 * testsuite/libgomp.c++/udr-18.C: Same.
4138 * testsuite/libgomp.c++/udr-19.C: Same.
4139 * testsuite/libgomp.c++/atomic-1.C: Remove dg-options "-O2".
4140 * testsuite/libgomp.c++/simd-1.C: Same.
4141 * testsuite/libgomp.c++/simd-2.C: Same.
4142 * testsuite/libgomp.c++/simd-3.C: Same.
4143 * testsuite/libgomp.c++/simd-4.C: Same.
4144 * testsuite/libgomp.c++/simd-5.C: Same.
4145 * testsuite/libgomp.c++/simd-6.C: Same.
4146 * testsuite/libgomp.c++/simd-7.C: Same.
4147 * testsuite/libgomp.c++/simd-8.C: Same.
4148 * testsuite/libgomp.c++/simd-9.C: Same.
4149 * testsuite/libgomp.c++/simd10.C: Same.
4150 * testsuite/libgomp.c++/simd11.C: Same.
4151 * testsuite/libgomp.c++/simd12.C: Same.
4152 * testsuite/libgomp.c++/simd13.C: Same.
4154 2015-06-30 Jakub Jelinek <jakub@redhat.com>
4157 * testsuite/libgomp.c++/pr66702-1.C: New test.
4158 * testsuite/libgomp.c++/pr66702-2.C: New test.
4160 2015-06-30 Tom de Vries <tom@codesourcery.com>
4162 * testsuite/libgomp.c/parloops-exit-first-loop-alt-5.c: New test.
4163 * testsuite/libgomp.c/parloops-exit-first-loop-alt-6.c: New test.
4164 * testsuite/libgomp.c/parloops-exit-first-loop-alt-7.c: New test.
4165 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Update comment.
4167 2015-06-30 Tom de Vries <tom@codesourcery.com>
4169 PR tree-optimization/66652
4170 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (f): Rewrite
4171 using restrict pointers.
4172 (main): Add arguments to calls to f.
4173 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4175 2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
4177 * configure.ac: Fix check for header <sys/sysctl.h>.
4178 * configure: Regenerate.
4179 * config.h.in: Likewise.
4181 2015-06-23 Tom de Vries <tom@codesourcery.com>
4183 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
4185 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
4187 2015-06-19 Thomas Schwinge <thomas@codesourcery.com>
4189 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Only consider for
4193 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: XFAIL.
4194 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4196 2015-06-15 Tom de Vries <tom@codesourcery.com>
4198 * testsuite/libgomp.c/atomic-1.c: Remove dg-options "-O2". Use
4199 dg-additional-options for any remaining options.
4200 * testsuite/libgomp.c/atomic-2.c: Same.
4201 * testsuite/libgomp.c/atomic-4.c: Same.
4202 * testsuite/libgomp.c/atomic-5.c: Same.
4203 * testsuite/libgomp.c/atomic-6.c: Same.
4204 * testsuite/libgomp.c/autopar-1.c: Same.
4205 * testsuite/libgomp.c/copyin-1.c: Same.
4206 * testsuite/libgomp.c/copyin-2.c: Same.
4207 * testsuite/libgomp.c/copyin-3.c: Same.
4208 * testsuite/libgomp.c/examples-4/e.53.5.c: Same.
4209 * testsuite/libgomp.c/nestedfn-5.c: Same.
4210 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Same.
4211 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Same.
4212 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: Same.
4213 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4214 * testsuite/libgomp.c/pr32362-1.c: Same.
4215 * testsuite/libgomp.c/pr32362-2.c: Same.
4216 * testsuite/libgomp.c/pr32362-3.c: Same.
4217 * testsuite/libgomp.c/pr39591-1.c: Same.
4218 * testsuite/libgomp.c/pr39591-2.c: Same.
4219 * testsuite/libgomp.c/pr39591-3.c: Same.
4220 * testsuite/libgomp.c/pr58392.c: Same.
4221 * testsuite/libgomp.c/pr58756.c: Same.
4222 * testsuite/libgomp.c/simd-1.c: Same.
4223 * testsuite/libgomp.c/simd-10.c: Same.
4224 * testsuite/libgomp.c/simd-11.c: Same.
4225 * testsuite/libgomp.c/simd-12.c: Same.
4226 * testsuite/libgomp.c/simd-13.c: Same.
4227 * testsuite/libgomp.c/simd-14.c: Same.
4228 * testsuite/libgomp.c/simd-15.c: Same.
4229 * testsuite/libgomp.c/simd-2.c: Same.
4230 * testsuite/libgomp.c/simd-3.c: Same.
4231 * testsuite/libgomp.c/simd-4.c: Same.
4232 * testsuite/libgomp.c/simd-5.c: Same.
4233 * testsuite/libgomp.c/simd-6.c: Same.
4234 * testsuite/libgomp.c/simd-7.c: Same.
4235 * testsuite/libgomp.c/simd-8.c: Same.
4236 * testsuite/libgomp.c/simd-9.c: Same.
4238 2015-06-15 Tom de Vries <tom@codesourcery.com>
4240 * testsuite/libgomp.c/pr35625.c: Fix typo.
4242 2015-06-15 Tom de Vries <tom@codesourcery.com>
4244 * testsuite/libgomp.c/atomic-18.c: Remove superfluous -fopenmp setting
4246 * testsuite/libgomp.c/atomic-3.c: Same.
4247 * testsuite/libgomp.c/debug-1.c: Same.
4248 * testsuite/libgomp.c/nqueens-1.c: Same.
4249 * testsuite/libgomp.c/pr26171.c: Same.
4250 * testsuite/libgomp.c/pr48591.c: Same.
4251 * testsuite/libgomp.c/pr64824.c: Same.
4252 * testsuite/libgomp.c/pr64868.c: Same.
4253 * testsuite/libgomp.c/pr66133.c: Same.
4254 * testsuite/libgomp.c/pr66199-1.c: Same.
4255 * testsuite/libgomp.c/pr66199-2.c: Same.
4256 * testsuite/libgomp.c/target-8.c: Same.
4258 2015-06-15 Tom de Vries <tom@codesourcery.com>
4260 * testsuite/libgomp.c/collapse-3.c: Use dg-additional-options for
4262 * testsuite/libgomp.c/for-1.c: Same.
4263 * testsuite/libgomp.c/for-2.c: Same.
4264 * testsuite/libgomp.c/for-3.c: Same.
4265 * testsuite/libgomp.c/pr35625.c: Same.
4266 * testsuite/libgomp.c/pr39154.c: Same.
4267 * testsuite/libgomp.c/simd-16.c: Same.
4268 * testsuite/libgomp.c/simd-17.c: Same.
4270 2015-06-13 Tom de Vries <tom@codesourcery.com>
4272 * testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c: New test.
4274 2015-06-13 Tom de Vries <tom@codesourcery.com>
4276 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: Add comment.
4277 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.
4278 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: Add comment.
4280 (main): Use N instead of hardcoded constants.
4282 2015-06-05 Tom de Vries <tom@codesourcery.com>
4284 merge from gomp4 branch:
4285 2015-05-28 Tom de Vries <tom@codesourcery.com>
4287 PR tree-optimization/65443
4288 * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test.
4289 * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test.
4290 * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test.
4292 2015-05-29 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
4294 * testsuite/libgomp.graphite/bounds.c: Adjust for
4295 cleanup-tree-dump removal.
4296 * testsuite/libgomp.graphite/force-parallel-1.c: Likewise.
4297 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
4298 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
4299 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
4300 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
4301 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
4302 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
4303 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
4304 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
4305 * testsuite/libgomp.graphite/pr41118.c: Likewise.
4307 2015-05-28 Uros Bizjak <ubizjak@gmail.com>
4309 * config/linux/x86/futex.h (sys_futex0) [!__x86_64__]: Remove function.
4310 (futex_wait) [!__x86_64__]: Use __asm operand instead of sys_futex0.
4311 (futex_wake) [!__x86_64__]: Ditto.
4313 2015-05-28 Julian Brown <julian@codesourcery.com>
4315 * oacc-init.c (resolve_device): Add FAIL_IS_ERROR argument. Update
4316 function comment. Only call gomp_fatal if new argument is true.
4317 (acc_dev_num_out_of_range): New function.
4318 (acc_init_1, acc_shutdown_1): Update call to resolve_device. Call
4319 acc_dev_num_out_of_range as appropriate.
4320 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4321 (acc_get_device_num, acc_set_device_num): Update calls to
4323 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Update expected test
4326 2015-05-28 Julian Brown <julian@codesourcery.com>
4329 * oacc-init.c (plugin/plugin-host.h): Include.
4330 (acc_on_device): Check whether we're in an offloaded region for
4332 plugin. Don't use __builtin_acc_on_device.
4333 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_parallel): Set
4334 nonshm_exec flag in thread-local data.
4335 (GOMP_OFFLOAD_openacc_create_thread_data): Allocate thread-local
4336 data for host_nonshm plugin.
4337 (GOMP_OFFLOAD_openacc_destroy_thread_data): Free thread-local data
4338 for host_nonshm plugin.
4339 * plugin/plugin-host.h: New.
4341 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4343 * config/linux/ia64/futex.h (sys_futex0) Change operand "op" to int.
4345 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4347 * config/linux/wait.h (gomp_futex_wait, gomp_futex_wake):
4349 (FUTEX_PRIVATE_FLAG): Remove L suffix.
4350 * config/linux/mutex.c (gomp_futex_wait, gomp_futex_wake):
4353 2015-05-27 Uros Bizjak <ubizjak@gmail.com>
4355 * config/linux/x86/futex.h (sys_futex0) [__PIC__]: Remove function.
4357 2015-05-27 Chung-Lin Tang <cltang@codesourcery.com>
4359 * target.c (gomp_map_pointer): New function abstracting out
4360 GOMP_MAP_POINTER handling.
4361 (gomp_map_vars): Remove GOMP_MAP_POINTER handling code and use
4364 2015-05-19 Jakub Jelinek <jakub@redhat.com>
4367 * testsuite/libgomp.c/pr66199-1.c: New test.
4368 * testsuite/libgomp.c/pr66199-2.c: New test.
4369 * testsuite/libgomp.c++/pr66199-1.C: New test.
4370 * testsuite/libgomp.c++/pr66199-2.C: New test.
4371 * testsuite/libgomp.fortran/pr66199-1.f90: New test.
4372 * testsuite/libgomp.fortran/pr66199-2.f90: New test.
4374 2015-05-19 Julian Brown <julian@codesourcery.com>
4376 * plugin/plugin-nvptx.c (nvptx_get_num_devices): Return zero
4379 2015-05-13 Jakub Jelinek <jakub@redhat.com>
4382 * testsuite/libgomp.c/pr66133.c: New test.
4384 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
4386 * Makefile.in: Regenerated with automake-1.11.6.
4387 * aclocal.m4: Likewise.
4388 * config.h.in: Likewise.
4389 * configure: Likewise.
4390 * testsuite/Makefile.in: Likewise.
4392 2015-05-08 Jason Merrill <jason@redhat.com>
4394 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c (main): Use
4397 * openacc.h (__GOACC_NOTHROW): Fix noexcept syntax.
4399 2015-05-06 Julian Brown <julian@codesourcery.com>
4401 * oacc-init.c (acc_device_lock): Add explanatory comment.
4402 (resolve_device): Add comment about locking requirement.
4403 (acc_init_1, acc_shutdown_1): Likewise. Add locking around
4404 gomp_init_device and gomp_fini_device calls.
4405 (acc_get_num_devices, acc_set_device_type, acc_get_device_type)
4406 (acc_get_device_num, acc_set_device_num): Add locking around
4407 resolve_device and gomp_init_device calls.
4409 2015-05-06 Julian Brown <julian@codesourcery.com>
4411 * oacc-init.c (acc_shutdown_1): Call gomp_mutex_unlock for
4412 goacc_thread_lock on error paths.
4413 * oacc-mem.c (lookup_host): Remove locking from function. Note
4414 locking requirement for caller in function comment.
4415 (lookup_dev): Likewise.
4416 (acc_free, acc_deviceptr, acc_hostptr, acc_is_present)
4417 (acc_map_data, acc_unmap_data, present_create_copy, delete_copyout)
4418 (update_dev_host, gomp_acc_insert_pointer, gomp_acc_remove_pointer):
4421 2015-05-05 Thomas Schwinge <thomas@codesourcery.com>
4425 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: In dg-output,
4426 don't expect "0x" prefix for "%p" format specifier, don't expect
4427 "(nil)" for NULL pointer.
4428 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4429 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4430 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4431 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4432 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4433 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4434 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4435 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4436 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4437 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4438 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4439 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4440 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4441 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4442 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4443 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4444 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4445 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4446 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4447 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4448 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4449 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4450 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4451 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4452 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4453 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4454 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4455 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4456 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: More
4457 accurately specify what we're looking for.
4458 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4459 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4460 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
4461 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
4462 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
4464 2015-04-30 James Norris <jnorris@codesourcery.com>
4467 * testsuite/lib/libgomp.exp
4468 (check_effective_target_openacc_host_selected)
4469 (check_effective_target_openacc_host_nonshm_selected): New
4471 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Fix misuse of
4473 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
4474 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
4475 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
4476 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
4477 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
4478 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
4479 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
4480 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
4481 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
4482 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
4483 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
4484 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
4485 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
4486 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
4487 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
4488 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
4489 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
4490 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
4491 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
4492 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
4493 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
4494 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
4495 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
4496 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
4497 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
4498 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
4499 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
4500 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
4501 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
4502 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
4503 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
4504 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
4505 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
4506 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
4507 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
4508 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
4509 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
4510 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
4511 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
4512 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
4513 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
4514 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
4515 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
4517 2015-04-08 Julian Brown <julian@codesourcery.com>
4519 * libgomp.h (target_mem_desc: Remove mem_map field.
4520 (acc_dispatch_t): Remove open_device_func, close_device_func,
4521 get_device_num_func, set_device_num_func, target_data members.
4522 Change create_thread_data_func argument to device number instead of
4524 * oacc-async.c (assert.h): Include.
4525 (acc_async_test, acc_async_test_all, acc_wait, acc_wait_async)
4526 (acc_wait_all, acc_wait_all_async): Use current host thread's
4527 active device, not base_dev.
4528 * oacc-cuda.c (acc_get_current_cuda_device)
4529 (acc_get_current_cuda_context, acc_get_cuda_stream)
4530 (acc_set_cuda_stream): Likewise.
4531 * oacc-host.c (host_dispatch): Don't set open_device_func,
4532 close_device_func, get_device_num_func or set_device_num_func.
4533 * oacc-init.c (base_dev, init_key): Remove.
4534 (cached_base_dev): New.
4535 (name_of_acc_device_t): New.
4536 (acc_init_1): Initialise default-numbered device, not zeroth.
4537 (acc_shutdown_1): Close all devices of a given type.
4538 (goacc_destroy_thread): Don't use base_dev.
4539 (lazy_open, lazy_init, lazy_init_and_open): Remove.
4540 (goacc_attach_host_thread_to_device): New.
4541 (acc_init): Reimplement with goacc_attach_host_thread_to_device.
4542 (acc_get_num_devices): Don't use base_dev.
4543 (acc_set_device_type): Reimplement.
4544 (acc_get_device_type): Don't use base_dev.
4545 (acc_get_device_num): Tweak logic.
4546 (acc_set_device_num): Likewise.
4547 (acc_on_device): Use acc_get_device_type.
4548 (goacc_runtime_initialize): Initialize cached_base_dev not base_dev.
4549 (goacc_lazy_initialize): Reimplement with acc_init and
4550 goacc_attach_host_thread_to_device.
4551 * oacc-int.h (goacc_thread): Add base_dev field.
4552 (base_dev): Remove extern declaration.
4553 (goacc_attach_host_thread_to_device): Add prototype.
4554 * oacc-mem.c (acc_malloc): Use current thread's device instead of
4556 (acc_free): Likewise.
4557 (acc_memcpy_to_device): Likewise.
4558 (acc_memcpy_from_device): Likewise.
4559 * oacc-parallel.c (select_acc_device): Remove. Replace calls with
4560 goacc_lazy_initialize (throughout).
4561 (GOACC_parallel): Use tgt_offset to locate target functions.
4562 * target.c (gomp_map_vars): Don't set tgt->mem_map.
4563 (gomp_unmap_vars): Use devicep->mem_map pointer not tgt->mem_map.
4564 (gomp_load_plugin_for_device): Remove open_device, close_device,
4565 get_device_num, set_device_num openacc hook initialisation. Don't set
4566 openacc.target_data.
4567 * plugin/plugin-host.c (GOMP_OFFLOAD_openacc_open_device)
4568 (GOMP_OFFLOAD_openacc_close_device)
4569 (GOMP_OFFLOAD_openacc_get_device_num)
4570 (GOMP_OFFLOAD_openacc_set_device_num): Remove.
4571 (GOMP_OFFLOAD_openacc_create_thread_data): Change (unused) argument
4573 * plugin/plugin-nvptx.c (ptx_inited): Remove.
4574 (instantiated_devices, ptx_dev_lock): New.
4575 (struct ptx_image_data): New.
4576 (ptx_devices, ptx_images, ptx_image_lock): New.
4577 (fini_streams_for_device): Reorder cuStreamDestroy call.
4578 (nvptx_get_num_devices): Remove forward declaration.
4579 (nvptx_init): Change return type to bool.
4580 (nvptx_fini): Remove.
4581 (nvptx_attach_host_thread_to_device): New.
4582 (nvptx_open_device): Return struct ptx_device* instead of void*.
4583 (nvptx_close_device): Change argument type to struct ptx_device*,
4584 return type to void.
4585 (nvptx_get_num_devices): Use instantiated_devices not ptx_inited.
4586 (kernel_target_data, kernel_host_table): Remove static globals.
4587 (GOMP_OFFLOAD_register_image, GOMP_OFFLOAD_get_table): Remove.
4588 (GOMP_OFFLOAD_init_device): Reimplement.
4589 (GOMP_OFFLOAD_fini_device): Likewise.
4590 (GOMP_OFFLOAD_load_image, GOMP_OFFLOAD_unload_image): New.
4591 (GOMP_OFFLOAD_alloc, GOMP_OFFLOAD_free, GOMP_OFFLOAD_dev2host)
4592 (GOMP_OFFLOAD_host2dev): Use ORD argument.
4593 (GOMP_OFFLOAD_openacc_open_device)
4594 (GOMP_OFFLOAD_openacc_close_device)
4595 (GOMP_OFFLOAD_openacc_set_device_num)
4596 (GOMP_OFFLOAD_openacc_get_device_num): Remove.
4597 (GOMP_OFFLOAD_openacc_create_thread_data): Change argument to int
4601 * libgomp.oacc-c-c++-common/lib-9.c: Fix devnum check in test.
4603 2015-04-06 Ilya Verbin <ilya.verbin@intel.com>
4605 * libgomp-plugin.h (struct mapping_table): Replace with addr_pair.
4606 * libgomp.h (struct gomp_memory_mapping): Remove.
4607 (struct target_mem_desc): Change type of mem_map from
4608 gomp_memory_mapping * to splay_tree_s *.
4609 (struct gomp_device_descr): Remove register_image_func, get_table_func.
4610 Add load_image_func, unload_image_func.
4611 Change type of mem_map from gomp_memory_mapping to splay_tree_s.
4612 Remove offload_regions_registered.
4613 (gomp_init_tables): Remove.
4614 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
4616 * libgomp.map (GOMP_4.0.1): Add GOMP_offload_unregister.
4617 * oacc-host.c (host_dispatch): Do not initialize register_image_func,
4618 get_table_func, mem_map.is_initialized, mem_map.splay_tree.root,
4619 offload_regions_registered.
4620 Initialize load_image_func, unload_image_func, mem_map.root.
4621 (goacc_host_init): Do not initialize host_dispatch.mem_map.lock.
4622 * oacc-init.c (lazy_open): Don't call gomp_init_tables.
4623 (acc_shutdown_1): Use dev's lock and splay_tree instead of mem_map's.
4624 * oacc-mem.c (lookup_host): Get gomp_device_descr *dev instead of
4625 gomp_memory_mapping *. Use dev's lock and splay_tree.
4626 (lookup_dev): Use dev's lock.
4627 (acc_deviceptr): Pass dev to lookup_host instead of mem_map.
4628 (acc_is_present): Likewise.
4629 (acc_map_data): Likewise.
4630 (acc_unmap_data): Likewise. Use dev's lock.
4631 (present_create_copy): Likewise.
4632 (delete_copyout): Pass dev to lookup_host instead of mem_map.
4633 (update_dev_host): Likewise.
4634 (gomp_acc_remove_pointer): Likewise. Use dev's lock.
4635 * oacc-parallel.c (GOACC_parallel): Use dev's lock and splay_tree.
4636 * plugin/plugin-host.c (GOMP_OFFLOAD_register_image): Remove.
4637 (GOMP_OFFLOAD_get_table): Remove
4638 (GOMP_OFFLOAD_load_image): New function.
4639 (GOMP_OFFLOAD_unload_image): New function.
4640 * target.c (register_lock): New mutex for offload image registration.
4641 (num_devices): Do not guard with PLUGIN_SUPPORT.
4642 (gomp_realloc_unlock): New static function.
4643 (gomp_map_vars_existing): Add device descriptor argument. Unlock mutex
4645 (gomp_map_vars): Use dev's lock and splay_tree instead of mem_map's.
4646 Pass devicep to gomp_map_vars_existing. Unlock mutex before gomp_fatal.
4647 (gomp_copy_from_async): Use dev's lock and splay_tree instead of
4649 (gomp_unmap_vars): Likewise.
4650 (gomp_update): Remove gomp_memory_mapping argument. Use dev's lock and
4651 splay_tree instead of mm's. Unlock mutex before gomp_fatal.
4652 (gomp_offload_image_to_device): New static function.
4653 (GOMP_offload_register): Add mutex lock.
4654 Call gomp_offload_image_to_device for all initialized devices.
4655 Replace gomp_realloc with gomp_realloc_unlock.
4656 (GOMP_offload_unregister): New function.
4657 (gomp_init_tables): Replace with gomp_init_device. Replace a call to
4658 get_table_func from the plugin with calls to init_device_func and
4659 gomp_offload_image_to_device.
4660 (gomp_free_memmap): Change type of argument from gomp_memory_mapping *
4662 (GOMP_target): Do not call gomp_init_tables. Use dev's lock and
4663 splay_tree instead of mem_map's. Unlock mutex before gomp_fatal.
4664 (GOMP_target_data): Do not call gomp_init_tables.
4665 (GOMP_target_update): Likewise. Remove argument from gomp_update.
4666 (gomp_load_plugin_for_device): Replace register_image and get_table
4667 with load_image and unload_image in DLSYM ().
4668 (gomp_register_images_for_device): Remove function.
4669 (gomp_target_init): Do not initialize current_device.mem_map.*,
4670 current_device.offload_regions_registered.
4671 Remove call to gomp_register_images_for_device.
4672 Do not free offload_images and num_offload_images.
4674 2015-03-30 Jakub Jelinek <jakub@redhat.com>
4677 * testsuite/libgomp.fortran/pr65597.f90: New test.
4679 2015-03-27 Tom de Vries <tom@codesourcery.com>
4682 * testsuite/libgomp.graphite/force-parallel-6.c (abort): Declare.
4683 (init, check): New function.
4684 (foo): Change return type to void.
4685 (main): Call init and check.
4687 2015-03-27 Tom de Vries <tom@codesourcery.com>
4690 * testsuite/libgomp.graphite/force-parallel-6.c (M): Define.
4691 (foo): Use M for non-inner loops to scale down test-case.
4693 2015-03-25 Kai Tietz <ktietz@redhat.com>
4696 * oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
4697 (GOACC_data_start): Likewise.
4698 * target.c (gomp_map_vars): Likewise.
4700 2015-03-21 John David Anglin <danglin@gcc.gnu.org>
4702 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Don't run on
4705 2015-03-19 Jakub Jelinek <jakub@redhat.com>
4707 * testsuite/libgomp.c/target-10.c: New test.
4708 * testsuite/libgomp.c++/target-4.C: New test.
4710 2015-03-13 Ilya Verbin <ilya.verbin@intel.com>
4712 * testsuite/libgomp.fortran/declare-target-1.f90: New test.
4713 * testsuite/libgomp.fortran/declare-target-2.f90: New file.
4715 2015-03-13 Sebastian Huber <sebastian.huber@embedded-brains.de>
4717 * configure.tgt (*-*-rtems*): Use local-exec TLS model.
4718 * configure.ac (*-*-rtems*): Assume Pthread is supported.
4719 (pthread.h): Check for this header file.
4720 * configure: Regenerate.
4722 2015-02-25 Tom de Vries <tom@codesourcery.com>
4724 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c (DO_PRAGMA)
4725 (check_reduction_op, check_reduction_macro, max, min):
4727 (test_reductions_int, test_reductions_minmax, test_reductions_bool): New
4729 (main): Use new functions.
4731 2015-02-18 Ilya Tocar <ilya.tocar@intel.com>
4733 * target.c (gomp_load_plugin_for_device): Use const char * instead of
4734 char * for variables holding dlerror return values.
4737 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
4739 * libgomp-plugin.c (GOMP_PLUGIN_debug): Fix typo.
4741 2015-02-17 Thomas Schwinge <thomas@codesourcery.com>
4742 Cesar Philippidis <cesar@codesourcery.com>
4744 * oacc-ptx.h (GOACC_INTERNAL_PTX): Add GOACC_tid, GOACC_ntid,
4745 GOACC_ctaid, and GOACC_nctaid routines.
4747 2015-02-11 Jakub Jelinek <jakub@redhat.com>
4750 * testsuite/libgomp.c/atomic-18.c: New test.
4751 * testsuite/libgomp.c++/atomic-16.C: New test.
4753 2015-02-04 Jakub Jelinek <jakub@redhat.com>
4757 * testsuite/libgomp.c/pr64824.c: New test.
4758 * testsuite/libgomp.c/pr64868.c: New test.
4759 * testsuite/libgomp.c++/pr64824.C: New test.
4760 * testsuite/libgomp.c++/pr64868.C: New test.
4762 2015-02-01 David Edelsohn <dje.gcc@gmail.com>
4765 * configure.tgt (*-*-aix*): Use standard posix plugin-suffix.h.
4766 Link with -lpthread.
4767 * config/aix/plugin-suffix.h: Delete.
4769 2015-01-28 Jack Howarth <howarth.at.gcc@gmail.com>
4772 * configure.tgt (*-*-aix*): Use config_path "aix posix".
4773 (*-*-darwin*): Use config_path "bsd darwin posix".
4774 (*-*-hpux*): Use config_path "hpux posix".
4775 * target.c: Add include of plugin-suffix.h and use
4776 SONAME_SUFFIX macro.
4777 * config/aix/plugin-suffix.h: New file.
4778 * config/darwin/plugin-suffix.h: New file.
4779 * config/hpux/plugin-suffix.h: New file.
4780 * config/posix/plugin-suffix.h: New file.
4782 2015-01-23 Jakub Jelinek <jakub@redhat.com>
4785 * libgomp.c/pr64734.c: New test.
4787 2015-01-23 Tom de Vries <tom@codesourcery.com>
4790 * testsuite/libgomp.oacc-c-c++-common/abort-5.c: New test.
4792 2015-01-23 Tom de Vries <tom@codesourcery.com>
4795 * testsuite/libgomp.c/target-9.c: Add -ftree-parallelize-loops=0 to
4798 2015-01-19 Thomas Schwinge <thomas@codesourcery.com>
4801 * libgomp_g.h (GOACC_data_start, GOACC_enter_exit_data)
4802 (GOACC_parallel, GOACC_update): Remove const_void *offload_table
4803 formal parameter. Update all users.
4804 * target.c (GOMP_target, GOMP_target_data, GOMP_target_update):
4805 Document unused formal parameter.
4807 2015-01-16 Thomas Schwinge <thomas@codesourcery.com>
4809 * oacc-parallel.c: Don't include <alloca.h>.
4810 (GOACC_parallel): Use gomp_alloca instead of alloca.
4812 2015-01-16 Gerald Pfeifer <gerald@pfeifer.com>
4814 * target.c (num_devices): Guard with PLUGIN_SUPPORT.
4816 2015-01-15 Thomas Schwinge <thomas@codesourcery.com>
4817 James Norris <jnorris@codesourcery.com>
4818 Tom de Vries <tom@codesourcery.com>
4819 Julian Brown <julian@codesourcery.com>
4820 Cesar Philippidis <cesar@codesourcery.com>
4821 Nathan Sidwell <nathan@codesourcery.com>
4822 Tobias Burnus <burnus@net-b.de>
4824 * Makefile.am (search_path): Add $(top_srcdir)/../include.
4825 (libgomp_la_SOURCES): Add splay-tree.c, libgomp-plugin.c,
4826 oacc-parallel.c, oacc-host.c, oacc-init.c, oacc-mem.c,
4827 oacc-async.c, oacc-plugin.c, oacc-cuda.c.
4828 [USE_FORTRAN] (libgomp_la_SOURCES): Add openacc.f90.
4829 Include $(top_srcdir)/plugin/Makefrag.am.
4830 (nodist_libsubinclude_HEADERS): Add openacc.h.
4831 [USE_FORTRAN] (nodist_finclude_HEADERS): Add openacc_lib.h,
4832 openacc.f90, openacc.mod, openacc_kinds.mod.
4833 (omp_lib.mod): Generalize into...
4834 (%.mod): ... this new rule.
4835 (openacc_kinds.mod, openacc.mod): New rules.
4836 * plugin/configfrag.ac: New file.
4837 * configure.ac: Move plugin/offloading support into it. Include
4838 it. Instantiate testsuite/libgomp-test-support.pt.exp.
4839 * plugin/Makefrag.am: New file.
4840 * testsuite/Makefile.am (OFFLOAD_TARGETS)
4841 (OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS): Don't
4843 (libgomp-test-support.exp): New rule.
4844 (all-local): Depend on it.
4845 * Makefile.in: Regenerate.
4846 * testsuite/Makefile.in: Regenerate.
4847 * config.h.in: Likewise.
4848 * configure: Likewise.
4849 * configure.tgt: Harden shell syntax.
4850 * env.c: Include "oacc-int.h".
4851 (parse_acc_device_type): New function.
4852 (gomp_debug_var, goacc_device_type, goacc_device_num): New
4854 (initialize_env): Initialize those. Call
4855 goacc_runtime_initialize.
4856 * error.c (gomp_vdebug, gomp_debug, gomp_vfatal): New functions.
4857 (gomp_fatal): Call gomp_vfatal.
4858 * libgomp.h: Include "libgomp-plugin.h" and <stdarg.h>.
4859 (gomp_debug_var, goacc_device_type, goacc_device_num, gomp_vdebug)
4860 (gomp_debug, gomp_verror, gomp_vfatal, gomp_init_targets_once)
4861 (splay_tree_node, splay_tree, splay_tree_key)
4862 (struct target_mem_desc, struct splay_tree_key_s)
4863 (struct gomp_memory_mapping, struct acc_dispatch_t)
4864 (struct gomp_device_descr, gomp_acc_insert_pointer)
4865 (gomp_acc_remove_pointer, target_mem_desc, gomp_copy_from_async)
4866 (gomp_unmap_vars, gomp_init_device, gomp_init_tables)
4867 (gomp_free_memmap, gomp_fini_device): New declarations.
4868 (gomp_vdebug, gomp_debug): New macros.
4869 Include "splay-tree.h".
4870 * libgomp.map (OACC_2.0): New symbol version. Use for
4871 acc_get_num_devices, acc_get_num_devices_h_, acc_set_device_type,
4872 acc_set_device_type_h_, acc_get_device_type,
4873 acc_get_device_type_h_, acc_set_device_num, acc_set_device_num_h_,
4874 acc_get_device_num, acc_get_device_num_h_, acc_async_test,
4875 acc_async_test_h_, acc_async_test_all, acc_async_test_all_h_,
4876 acc_wait, acc_wait_h_, acc_wait_async, acc_wait_async_h_,
4877 acc_wait_all, acc_wait_all_h_, acc_wait_all_async,
4878 acc_wait_all_async_h_, acc_init, acc_init_h_, acc_shutdown,
4879 acc_shutdown_h_, acc_on_device, acc_on_device_h_, acc_malloc,
4880 acc_free, acc_copyin, acc_copyin_32_h_, acc_copyin_64_h_,
4881 acc_copyin_array_h_, acc_present_or_copyin,
4882 acc_present_or_copyin_32_h_, acc_present_or_copyin_64_h_,
4883 acc_present_or_copyin_array_h_, acc_create, acc_create_32_h_,
4884 acc_create_64_h_, acc_create_array_h_, acc_present_or_create,
4885 acc_present_or_create_32_h_, acc_present_or_create_64_h_,
4886 acc_present_or_create_array_h_, acc_copyout, acc_copyout_32_h_,
4887 acc_copyout_64_h_, acc_copyout_array_h_, acc_delete,
4888 acc_delete_32_h_, acc_delete_64_h_, acc_delete_array_h_,
4889 acc_update_device, acc_update_device_32_h_,
4890 acc_update_device_64_h_, acc_update_device_array_h_,
4891 acc_update_self, acc_update_self_32_h_, acc_update_self_64_h_,
4892 acc_update_self_array_h_, acc_map_data, acc_unmap_data,
4893 acc_deviceptr, acc_hostptr, acc_is_present, acc_is_present_32_h_,
4894 acc_is_present_64_h_, acc_is_present_array_h_,
4895 acc_memcpy_to_device, acc_memcpy_from_device,
4896 acc_get_current_cuda_device, acc_get_current_cuda_context,
4897 acc_get_cuda_stream, acc_set_cuda_stream.
4898 (GOACC_2.0): New symbol version. Use for GOACC_data_end,
4899 GOACC_data_start, GOACC_enter_exit_data, GOACC_parallel,
4900 GOACC_update, GOACC_wait, GOACC_get_thread_num,
4901 GOACC_get_num_threads.
4902 (GOMP_PLUGIN_1.0): New symbol version. Use for
4903 GOMP_PLUGIN_malloc, GOMP_PLUGIN_malloc_cleared,
4904 GOMP_PLUGIN_realloc, GOMP_PLUGIN_debug, GOMP_PLUGIN_error,
4905 GOMP_PLUGIN_fatal, GOMP_PLUGIN_async_unmap_vars,
4906 GOMP_PLUGIN_acc_thread.
4907 * libgomp.texi: Update for OpenACC changes, and GOMP_DEBUG
4908 environment variable.
4909 * libgomp_g.h (GOACC_data_start, GOACC_data_end)
4910 (GOACC_enter_exit_data, GOACC_parallel, GOACC_update, GOACC_wait)
4911 (GOACC_get_num_threads, GOACC_get_thread_num): New declarations.
4912 * splay-tree.h (splay_tree_lookup, splay_tree_insert)
4913 (splay_tree_remove): New declarations.
4914 (rotate_left, rotate_right, splay_tree_splay, splay_tree_insert)
4915 (splay_tree_remove, splay_tree_lookup): Move into...
4916 * splay-tree.c: ... this new file.
4917 * target.c: Include "oacc-plugin.h", "oacc-int.h", <assert.h>.
4918 (splay_tree_node, splay_tree, splay_tree_key)
4919 (struct target_mem_desc, struct splay_tree_key_s)
4920 (struct gomp_device_descr): Don't declare.
4921 (num_devices_openmp): New variable.
4922 (gomp_get_num_devices ): Use it.
4923 (gomp_init_targets_once): New function.
4924 (gomp_get_num_devices ): Use it.
4925 (get_kind, gomp_copy_from_async, gomp_free_memmap)
4926 (gomp_fini_device, gomp_register_image_for_device): New functions.
4927 (gomp_map_vars): Add devaddrs parameter.
4928 (gomp_update): Add mm parameter.
4929 (gomp_init_device): Move most of it into...
4930 (gomp_init_tables): ... this new function.
4931 (gomp_register_images_for_device): Remove function.
4932 (splay_compare, gomp_map_vars, gomp_unmap_vars, gomp_init_device):
4933 Make them hidden instead of static.
4934 (gomp_map_vars_existing, gomp_map_vars, gomp_unmap_vars)
4935 (gomp_update, gomp_init_device, GOMP_target, GOMP_target_data)
4936 (GOMP_target_end_data, GOMP_target_update)
4937 (gomp_load_plugin_for_device, gomp_target_init): Update for
4939 * oacc-async.c: New file.
4940 * oacc-cuda.c: Likewise.
4941 * oacc-host.c: Likewise.
4942 * oacc-init.c: Likewise.
4943 * oacc-int.h: Likewise.
4944 * oacc-mem.c: Likewise.
4945 * oacc-parallel.c: Likewise.
4946 * oacc-plugin.c: Likewise.
4947 * oacc-plugin.h: Likewise.
4948 * oacc-ptx.h: Likewise.
4949 * openacc.f90: Likewise.
4950 * openacc.h: Likewise.
4951 * openacc_lib.h: Likewise.
4952 * plugin/plugin-host.c: Likewise.
4953 * plugin/plugin-nvptx.c: Likewise.
4954 * libgomp-plugin.c: Likewise.
4955 * libgomp-plugin.h: Likewise.
4956 * libgomp_target.h: Remove file after merging content into the
4957 former file. Update all users.
4958 * testsuite/lib/libgomp.exp: Load libgomp-test-support.exp.
4959 (offload_targets_s, offload_targets_s_openacc): New variables.
4960 (check_effective_target_openacc_nvidia_accel_present)
4961 (check_effective_target_openacc_nvidia_accel_selected): New
4963 (libgomp_init): Update for OpenACC changes.
4964 * testsuite/libgomp-test-support.exp.in: New file.
4965 * testsuite/libgomp.oacc-c++/c++.exp: Likewise.
4966 * testsuite/libgomp.oacc-c/c.exp: Likewise.
4967 * testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.
4968 * testsuite/libgomp.oacc-c-c++-common/abort-1.c: Likewise.
4969 * testsuite/libgomp.oacc-c-c++-common/abort-2.c: Likewise.
4970 * testsuite/libgomp.oacc-c-c++-common/abort-3.c: Likewise.
4971 * testsuite/libgomp.oacc-c-c++-common/abort-4.c: Likewise.
4972 * testsuite/libgomp.oacc-c-c++-common/acc_on_device-1.c: Likewise.
4973 * testsuite/libgomp.oacc-c-c++-common/asyncwait-1.c: Likewise.
4974 * testsuite/libgomp.oacc-c-c++-common/cache-1.c: Likewise.
4975 * testsuite/libgomp.oacc-c-c++-common/clauses-1.c: Likewise.
4976 * testsuite/libgomp.oacc-c-c++-common/clauses-2.c: Likewise.
4977 * testsuite/libgomp.oacc-c-c++-common/collapse-1.c: Likewise.
4978 * testsuite/libgomp.oacc-c-c++-common/collapse-2.c: Likewise.
4979 * testsuite/libgomp.oacc-c-c++-common/collapse-3.c: Likewise.
4980 * testsuite/libgomp.oacc-c-c++-common/collapse-4.c: Likewise.
4981 * testsuite/libgomp.oacc-c-c++-common/context-1.c: Likewise.
4982 * testsuite/libgomp.oacc-c-c++-common/context-2.c: Likewise.
4983 * testsuite/libgomp.oacc-c-c++-common/context-3.c: Likewise.
4984 * testsuite/libgomp.oacc-c-c++-common/context-4.c: Likewise.
4985 * testsuite/libgomp.oacc-c-c++-common/data-1.c: Likewise.
4986 * testsuite/libgomp.oacc-c-c++-common/data-2.c: Likewise.
4987 * testsuite/libgomp.oacc-c-c++-common/data-3.c: Likewise.
4988 * testsuite/libgomp.oacc-c-c++-common/data-already-1.c: Likewise.
4989 * testsuite/libgomp.oacc-c-c++-common/data-already-2.c: Likewise.
4990 * testsuite/libgomp.oacc-c-c++-common/data-already-3.c: Likewise.
4991 * testsuite/libgomp.oacc-c-c++-common/data-already-4.c: Likewise.
4992 * testsuite/libgomp.oacc-c-c++-common/data-already-5.c: Likewise.
4993 * testsuite/libgomp.oacc-c-c++-common/data-already-6.c: Likewise.
4994 * testsuite/libgomp.oacc-c-c++-common/data-already-7.c: Likewise.
4995 * testsuite/libgomp.oacc-c-c++-common/data-already-8.c: Likewise.
4996 * testsuite/libgomp.oacc-c-c++-common/deviceptr-1.c: Likewise.
4997 * testsuite/libgomp.oacc-c-c++-common/if-1.c: Likewise.
4998 * testsuite/libgomp.oacc-c-c++-common/kernels-1.c: Likewise.
4999 * testsuite/libgomp.oacc-c-c++-common/kernels-empty.c: Likewise.
5000 * testsuite/libgomp.oacc-c-c++-common/lib-1.c: Likewise.
5001 * testsuite/libgomp.oacc-c-c++-common/lib-10.c: Likewise.
5002 * testsuite/libgomp.oacc-c-c++-common/lib-11.c: Likewise.
5003 * testsuite/libgomp.oacc-c-c++-common/lib-12.c: Likewise.
5004 * testsuite/libgomp.oacc-c-c++-common/lib-13.c: Likewise.
5005 * testsuite/libgomp.oacc-c-c++-common/lib-14.c: Likewise.
5006 * testsuite/libgomp.oacc-c-c++-common/lib-15.c: Likewise.
5007 * testsuite/libgomp.oacc-c-c++-common/lib-16.c: Likewise.
5008 * testsuite/libgomp.oacc-c-c++-common/lib-17.c: Likewise.
5009 * testsuite/libgomp.oacc-c-c++-common/lib-18.c: Likewise.
5010 * testsuite/libgomp.oacc-c-c++-common/lib-19.c: Likewise.
5011 * testsuite/libgomp.oacc-c-c++-common/lib-2.c: Likewise.
5012 * testsuite/libgomp.oacc-c-c++-common/lib-20.c: Likewise.
5013 * testsuite/libgomp.oacc-c-c++-common/lib-21.c: Likewise.
5014 * testsuite/libgomp.oacc-c-c++-common/lib-22.c: Likewise.
5015 * testsuite/libgomp.oacc-c-c++-common/lib-23.c: Likewise.
5016 * testsuite/libgomp.oacc-c-c++-common/lib-24.c: Likewise.
5017 * testsuite/libgomp.oacc-c-c++-common/lib-25.c: Likewise.
5018 * testsuite/libgomp.oacc-c-c++-common/lib-26.c: Likewise.
5019 * testsuite/libgomp.oacc-c-c++-common/lib-27.c: Likewise.
5020 * testsuite/libgomp.oacc-c-c++-common/lib-28.c: Likewise.
5021 * testsuite/libgomp.oacc-c-c++-common/lib-29.c: Likewise.
5022 * testsuite/libgomp.oacc-c-c++-common/lib-3.c: Likewise.
5023 * testsuite/libgomp.oacc-c-c++-common/lib-30.c: Likewise.
5024 * testsuite/libgomp.oacc-c-c++-common/lib-31.c: Likewise.
5025 * testsuite/libgomp.oacc-c-c++-common/lib-32.c: Likewise.
5026 * testsuite/libgomp.oacc-c-c++-common/lib-33.c: Likewise.
5027 * testsuite/libgomp.oacc-c-c++-common/lib-34.c: Likewise.
5028 * testsuite/libgomp.oacc-c-c++-common/lib-35.c: Likewise.
5029 * testsuite/libgomp.oacc-c-c++-common/lib-36.c: Likewise.
5030 * testsuite/libgomp.oacc-c-c++-common/lib-37.c: Likewise.
5031 * testsuite/libgomp.oacc-c-c++-common/lib-38.c: Likewise.
5032 * testsuite/libgomp.oacc-c-c++-common/lib-39.c: Likewise.
5033 * testsuite/libgomp.oacc-c-c++-common/lib-4.c: Likewise.
5034 * testsuite/libgomp.oacc-c-c++-common/lib-40.c: Likewise.
5035 * testsuite/libgomp.oacc-c-c++-common/lib-41.c: Likewise.
5036 * testsuite/libgomp.oacc-c-c++-common/lib-42.c: Likewise.
5037 * testsuite/libgomp.oacc-c-c++-common/lib-43.c: Likewise.
5038 * testsuite/libgomp.oacc-c-c++-common/lib-44.c: Likewise.
5039 * testsuite/libgomp.oacc-c-c++-common/lib-45.c: Likewise.
5040 * testsuite/libgomp.oacc-c-c++-common/lib-46.c: Likewise.
5041 * testsuite/libgomp.oacc-c-c++-common/lib-47.c: Likewise.
5042 * testsuite/libgomp.oacc-c-c++-common/lib-48.c: Likewise.
5043 * testsuite/libgomp.oacc-c-c++-common/lib-49.c: Likewise.
5044 * testsuite/libgomp.oacc-c-c++-common/lib-5.c: Likewise.
5045 * testsuite/libgomp.oacc-c-c++-common/lib-50.c: Likewise.
5046 * testsuite/libgomp.oacc-c-c++-common/lib-51.c: Likewise.
5047 * testsuite/libgomp.oacc-c-c++-common/lib-52.c: Likewise.
5048 * testsuite/libgomp.oacc-c-c++-common/lib-53.c: Likewise.
5049 * testsuite/libgomp.oacc-c-c++-common/lib-54.c: Likewise.
5050 * testsuite/libgomp.oacc-c-c++-common/lib-55.c: Likewise.
5051 * testsuite/libgomp.oacc-c-c++-common/lib-56.c: Likewise.
5052 * testsuite/libgomp.oacc-c-c++-common/lib-57.c: Likewise.
5053 * testsuite/libgomp.oacc-c-c++-common/lib-58.c: Likewise.
5054 * testsuite/libgomp.oacc-c-c++-common/lib-59.c: Likewise.
5055 * testsuite/libgomp.oacc-c-c++-common/lib-6.c: Likewise.
5056 * testsuite/libgomp.oacc-c-c++-common/lib-60.c: Likewise.
5057 * testsuite/libgomp.oacc-c-c++-common/lib-61.c: Likewise.
5058 * testsuite/libgomp.oacc-c-c++-common/lib-62.c: Likewise.
5059 * testsuite/libgomp.oacc-c-c++-common/lib-63.c: Likewise.
5060 * testsuite/libgomp.oacc-c-c++-common/lib-64.c: Likewise.
5061 * testsuite/libgomp.oacc-c-c++-common/lib-65.c: Likewise.
5062 * testsuite/libgomp.oacc-c-c++-common/lib-66.c: Likewise.
5063 * testsuite/libgomp.oacc-c-c++-common/lib-67.c: Likewise.
5064 * testsuite/libgomp.oacc-c-c++-common/lib-68.c: Likewise.
5065 * testsuite/libgomp.oacc-c-c++-common/lib-69.c: Likewise.
5066 * testsuite/libgomp.oacc-c-c++-common/lib-7.c: Likewise.
5067 * testsuite/libgomp.oacc-c-c++-common/lib-70.c: Likewise.
5068 * testsuite/libgomp.oacc-c-c++-common/lib-71.c: Likewise.
5069 * testsuite/libgomp.oacc-c-c++-common/lib-72.c: Likewise.
5070 * testsuite/libgomp.oacc-c-c++-common/lib-73.c: Likewise.
5071 * testsuite/libgomp.oacc-c-c++-common/lib-74.c: Likewise.
5072 * testsuite/libgomp.oacc-c-c++-common/lib-75.c: Likewise.
5073 * testsuite/libgomp.oacc-c-c++-common/lib-76.c: Likewise.
5074 * testsuite/libgomp.oacc-c-c++-common/lib-77.c: Likewise.
5075 * testsuite/libgomp.oacc-c-c++-common/lib-78.c: Likewise.
5076 * testsuite/libgomp.oacc-c-c++-common/lib-79.c: Likewise.
5077 * testsuite/libgomp.oacc-c-c++-common/lib-80.c: Likewise.
5078 * testsuite/libgomp.oacc-c-c++-common/lib-81.c: Likewise.
5079 * testsuite/libgomp.oacc-c-c++-common/lib-82.c: Likewise.
5080 * testsuite/libgomp.oacc-c-c++-common/lib-83.c: Likewise.
5081 * testsuite/libgomp.oacc-c-c++-common/lib-84.c: Likewise.
5082 * testsuite/libgomp.oacc-c-c++-common/lib-85.c: Likewise.
5083 * testsuite/libgomp.oacc-c-c++-common/lib-86.c: Likewise.
5084 * testsuite/libgomp.oacc-c-c++-common/lib-87.c: Likewise.
5085 * testsuite/libgomp.oacc-c-c++-common/lib-88.c: Likewise.
5086 * testsuite/libgomp.oacc-c-c++-common/lib-89.c: Likewise.
5087 * testsuite/libgomp.oacc-c-c++-common/lib-9.c: Likewise.
5088 * testsuite/libgomp.oacc-c-c++-common/lib-90.c: Likewise.
5089 * testsuite/libgomp.oacc-c-c++-common/lib-91.c: Likewise.
5090 * testsuite/libgomp.oacc-c-c++-common/lib-92.c: Likewise.
5091 * testsuite/libgomp.oacc-c-c++-common/nested-1.c: Likewise.
5092 * testsuite/libgomp.oacc-c-c++-common/nested-2.c: Likewise.
5093 * testsuite/libgomp.oacc-c-c++-common/offset-1.c: Likewise.
5094 * testsuite/libgomp.oacc-c-c++-common/parallel-1.c: Likewise.
5095 * testsuite/libgomp.oacc-c-c++-common/parallel-empty.c: Likewise.
5096 * testsuite/libgomp.oacc-c-c++-common/pointer-align-1.c: Likewise.
5097 * testsuite/libgomp.oacc-c-c++-common/present-1.c: Likewise.
5098 * testsuite/libgomp.oacc-c-c++-common/present-2.c: Likewise.
5099 * testsuite/libgomp.oacc-c-c++-common/reduction-1.c: Likewise.
5100 * testsuite/libgomp.oacc-c-c++-common/reduction-2.c: Likewise.
5101 * testsuite/libgomp.oacc-c-c++-common/reduction-3.c: Likewise.
5102 * testsuite/libgomp.oacc-c-c++-common/reduction-4.c: Likewise.
5103 * testsuite/libgomp.oacc-c-c++-common/reduction-5.c: Likewise.
5104 * testsuite/libgomp.oacc-c-c++-common/reduction-initial-1.c:
5106 * testsuite/libgomp.oacc-c-c++-common/subr.h: Likewise.
5107 * testsuite/libgomp.oacc-c-c++-common/subr.ptx: Likewise.
5108 * testsuite/libgomp.oacc-c-c++-common/timer.h: Likewise.
5109 * testsuite/libgomp.oacc-c-c++-common/update-1-2.c: Likewise.
5110 * testsuite/libgomp.oacc-c-c++-common/update-1.c: Likewise.
5111 * testsuite/libgomp.oacc-fortran/abort-1.f90: Likewise.
5112 * testsuite/libgomp.oacc-fortran/abort-2.f90: Likewise.
5113 * testsuite/libgomp.oacc-fortran/acc_on_device-1-1.f90: Likewise.
5114 * testsuite/libgomp.oacc-fortran/acc_on_device-1-2.f: Likewise.
5115 * testsuite/libgomp.oacc-fortran/acc_on_device-1-3.f: Likewise.
5116 * testsuite/libgomp.oacc-fortran/asyncwait-1.f90: Likewise.
5117 * testsuite/libgomp.oacc-fortran/asyncwait-2.f90: Likewise.
5118 * testsuite/libgomp.oacc-fortran/asyncwait-3.f90: Likewise.
5119 * testsuite/libgomp.oacc-fortran/collapse-1.f90: Likewise.
5120 * testsuite/libgomp.oacc-fortran/collapse-2.f90: Likewise.
5121 * testsuite/libgomp.oacc-fortran/collapse-3.f90: Likewise.
5122 * testsuite/libgomp.oacc-fortran/collapse-4.f90: Likewise.
5123 * testsuite/libgomp.oacc-fortran/collapse-5.f90: Likewise.
5124 * testsuite/libgomp.oacc-fortran/collapse-6.f90: Likewise.
5125 * testsuite/libgomp.oacc-fortran/collapse-7.f90: Likewise.
5126 * testsuite/libgomp.oacc-fortran/collapse-8.f90: Likewise.
5127 * testsuite/libgomp.oacc-fortran/data-1.f90: Likewise.
5128 * testsuite/libgomp.oacc-fortran/data-2.f90: Likewise.
5129 * testsuite/libgomp.oacc-fortran/data-3.f90: Likewise.
5130 * testsuite/libgomp.oacc-fortran/data-4-2.f90: Likewise.
5131 * testsuite/libgomp.oacc-fortran/data-4.f90: Likewise.
5132 * testsuite/libgomp.oacc-fortran/data-already-1.f: Likewise.
5133 * testsuite/libgomp.oacc-fortran/data-already-2.f: Likewise.
5134 * testsuite/libgomp.oacc-fortran/data-already-3.f: Likewise.
5135 * testsuite/libgomp.oacc-fortran/data-already-4.f: Likewise.
5136 * testsuite/libgomp.oacc-fortran/data-already-5.f: Likewise.
5137 * testsuite/libgomp.oacc-fortran/data-already-6.f: Likewise.
5138 * testsuite/libgomp.oacc-fortran/data-already-7.f: Likewise.
5139 * testsuite/libgomp.oacc-fortran/data-already-8.f: Likewise.
5140 * testsuite/libgomp.oacc-fortran/lib-1.f90: Likewise.
5141 * testsuite/libgomp.oacc-fortran/lib-10.f90: Likewise.
5142 * testsuite/libgomp.oacc-fortran/lib-2.f: Likewise.
5143 * testsuite/libgomp.oacc-fortran/lib-3.f: Likewise.
5144 * testsuite/libgomp.oacc-fortran/lib-4.f90: Likewise.
5145 * testsuite/libgomp.oacc-fortran/lib-5.f90: Likewise.
5146 * testsuite/libgomp.oacc-fortran/lib-6.f90: Likewise.
5147 * testsuite/libgomp.oacc-fortran/lib-7.f90: Likewise.
5148 * testsuite/libgomp.oacc-fortran/lib-8.f90: Likewise.
5149 * testsuite/libgomp.oacc-fortran/map-1.f90: Likewise.
5150 * testsuite/libgomp.oacc-fortran/openacc_version-1.f: Likewise.
5151 * testsuite/libgomp.oacc-fortran/openacc_version-2.f90: Likewise.
5152 * testsuite/libgomp.oacc-fortran/pointer-align-1.f90: Likewise.
5153 * testsuite/libgomp.oacc-fortran/pset-1.f90: Likewise.
5154 * testsuite/libgomp.oacc-fortran/reduction-1.f90: Likewise.
5155 * testsuite/libgomp.oacc-fortran/reduction-2.f90: Likewise.
5156 * testsuite/libgomp.oacc-fortran/reduction-3.f90: Likewise.
5157 * testsuite/libgomp.oacc-fortran/reduction-4.f90: Likewise.
5158 * testsuite/libgomp.oacc-fortran/reduction-5.f90: Likewise.
5159 * testsuite/libgomp.oacc-fortran/reduction-6.f90: Likewise.
5160 * testsuite/libgomp.oacc-fortran/routine-1.f90: Likewise.
5161 * testsuite/libgomp.oacc-fortran/routine-2.f90: Likewise.
5162 * testsuite/libgomp.oacc-fortran/routine-3.f90: Likewise.
5163 * testsuite/libgomp.oacc-fortran/routine-4.f90: Likewise.
5164 * testsuite/libgomp.oacc-fortran/subarrays-1.f90: Likewise.
5165 * testsuite/libgomp.oacc-fortran/subarrays-2.f90: Likewise.
5167 2015-01-10 Thomas Schwinge <thomas@codesourcery.com>
5168 Julian Brown <julian@codesourcery.com>
5169 David Malcolm <dmalcolm@redhat.com>
5171 * configure.ac: Rename libgomp from "GNU OpenMP Runtime Library"
5172 to "GNU Offloading and Multi Processing Runtime Library". Change
5174 * configure: Regenerate.
5175 * libgomp.texi: Update.
5177 2015-01-08 Thomas Schwinge <thomas@codesourcery.com>
5179 * configure.ac [tgt_dir] (offload_additional_lib_paths): Also add
5181 * configure: Regenerate.
5183 * testsuite/lib/libgomp.exp (libgomp_init): Correctly match
5184 "intelmic" in $offload_targets.
5186 2015-01-05 Jakub Jelinek <jakub@redhat.com>
5188 Update copyright years.
5190 * libgomp.texi: Bump @copying's copyright year.
5192 2014-12-12 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
5194 * testsuite/lib/libgomp.exp: Load target-utils.exp.
5195 Move load of target-supportes.exp earlier.
5197 2014-12-10 Ilya Verbin <ilya.verbin@intel.com>
5199 * testsuite/libgomp.c/target-9.c: New test.
5201 2014-12-09 Varvara Rainchik <varvara.rainchik@intel.com>
5203 * config.h.in: Regenerate.
5204 * configure: Regenerate.
5205 * configure.ac: Add GCC_CHECK_EMUTLS.
5206 * libgomp.h: Add check for USE_EMUTLS: this case
5207 is equal to HAVE_TLS.
5210 2014-12-03 Uros Bizjak <ubizjak@gmail.com>
5212 * configure.tgt (x86_64-*-linux*): Tune -m32 multilib to generic.
5214 2014-11-28 Andrey Turetskiy <andrey.turetskiy@intel.com>
5215 Ilya Verbin <ilya.verbin@intel.com>
5217 * testsuite/libgomp.c/target-critical-1.c: New test.
5219 2014-11-26 Jakub Jelinek <jakub@redhat.com>
5221 * testsuite/libgomp.c/examples-4/e.53.4.c: Add -DITESTITERS=20
5222 to dg-options unless expensive testing is on.
5223 (TESTITERS): Define to N if not defined.
5224 (main): Use TESTITERS instead of N.
5225 * testsuite/libgomp.c/examples-4/e.55.1.c: Define CHUNKSZ from
5226 dg-additional-options depending on whether expensive testing is on.
5227 * testsuite/libgomp.fortran/examples-4/e.55.1.f90 (e_55_1_mod):
5228 Decrease N to 100000 and CHUNKSZ to 10000.
5230 2014-11-24 Jakub Jelinek <jakub@redhat.com>
5233 * testsuite/libgomp.fortran/pr63938-1.f90: New test.
5234 * testsuite/libgomp.fortran/pr63938-2.f90: New test.
5236 2014-11-21 Steve Ellcey <sellcey@imgtec.com>
5238 * config/linux/mips/futex.h (SYS_futex): Define if not already done.
5240 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
5243 * configure: Regenerated.
5245 2014-11-19 Uros Bizjak <ubizjak@gmail.com>
5247 * testsuite/libgomp.c/examples-4/e.53.5.c: Require
5248 vect_simd_clones effective target.
5249 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5251 2014-11-14 Jakub Jelinek <jakub@redhat.com>
5253 * libgomp.c/examples-4/e.54.2.c (main): Use N / 8 instead
5254 of 32 as block_size.
5255 * libgomp.fortran/examples-4/e.54.2.f90 (e_54_1): Use n / 8
5256 instead of 32 as block_size.
5258 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5259 Ilya Verbin <ilya.verbin@intel.com>
5261 * Makefile.in: Regenerate.
5262 * configure: Regenerate.
5263 * configure.ac: Set up offload_additional_options,
5264 offload_additional_lib_paths and offload_targets.
5265 * testsuite/Makefile.am: Export environment variables: OFFLOAD_TARGETS,
5266 OFFLOAD_ADDITIONAL_OPTIONS, OFFLOAD_ADDITIONAL_LIB_PATHS.
5267 * testsuite/Makefile.in: Regenerate.
5268 * testsuite/lib/libgomp.exp (libgomp_init): Append
5269 offload_additional_lib_paths to LD_LIBRARY_PATH. Append
5270 offload_additional_options to ALWAYS_CFLAGS. Append liboffloadmic
5271 build directory to LD_LIBRARY_PATH for intelmic offload targets.
5273 2014-11-13 Andrey Turetskiy <andrey.turetskiy@intel.com>
5274 Ilya Verbin <ilya.verbin@intel.com>
5275 Kirill Yukhin <kirill.yukhin@intel.com>
5276 Ilya Tocar <ilya.tocar@intel.com>
5278 * testsuite/lib/libgomp.exp
5279 (check_effective_target_offload_device): New.
5280 * testsuite/libgomp.c++/c++.exp: Include tests from subdirectories.
5281 * testsuite/libgomp.c++/examples-4/e.51.5.C: New test.
5282 * testsuite/libgomp.c++/examples-4/e.53.2.C: Ditto.
5283 * testsuite/libgomp.c/examples-4/e.50.1.c: Ditto.
5284 * testsuite/libgomp.c/examples-4/e.50.2.c: Ditto.
5285 * testsuite/libgomp.c/examples-4/e.50.3.c: Ditto.
5286 * testsuite/libgomp.c/examples-4/e.50.4.c: Ditto.
5287 * testsuite/libgomp.c/examples-4/e.50.5.c: Ditto.
5288 * testsuite/libgomp.c/examples-4/e.51.1.c: Ditto.
5289 * testsuite/libgomp.c/examples-4/e.51.2.c: Ditto.
5290 * testsuite/libgomp.c/examples-4/e.51.3.c: Ditto.
5291 * testsuite/libgomp.c/examples-4/e.51.4.c: Ditto.
5292 * testsuite/libgomp.c/examples-4/e.51.6.c: Ditto.
5293 * testsuite/libgomp.c/examples-4/e.51.7.c: Ditto.
5294 * testsuite/libgomp.c/examples-4/e.52.1.c: Ditto.
5295 * testsuite/libgomp.c/examples-4/e.52.2.c: Ditto.
5296 * testsuite/libgomp.c/examples-4/e.53.1.c: Ditto.
5297 * testsuite/libgomp.c/examples-4/e.53.3.c: Ditto.
5298 * testsuite/libgomp.c/examples-4/e.53.4.c: Ditto.
5299 * testsuite/libgomp.c/examples-4/e.53.5.c: Ditto.
5300 * testsuite/libgomp.c/examples-4/e.54.2.c: Ditto.
5301 * testsuite/libgomp.c/examples-4/e.54.3.c: Ditto.
5302 * testsuite/libgomp.c/examples-4/e.54.4.c: Ditto.
5303 * testsuite/libgomp.c/examples-4/e.54.5.c: Ditto.
5304 * testsuite/libgomp.c/examples-4/e.54.6.c: Ditto.
5305 * testsuite/libgomp.c/examples-4/e.55.1.c: Ditto.
5306 * testsuite/libgomp.c/examples-4/e.55.2.c: Ditto.
5307 * testsuite/libgomp.c/examples-4/e.56.3.c: Ditto.
5308 * testsuite/libgomp.c/examples-4/e.56.4.c: Ditto.
5309 * testsuite/libgomp.c/examples-4/e.57.1.c: Ditto.
5310 * testsuite/libgomp.c/examples-4/e.57.2.c: Ditto.
5311 * testsuite/libgomp.c/examples-4/e.57.3.c: Ditto.
5312 * testsuite/libgomp.c/target-7.c: Fix test.
5313 * testsuite/libgomp.fortran/examples-4/e.50.1.f90: New test.
5314 * testsuite/libgomp.fortran/examples-4/e.50.2.f90: Ditto.
5315 * testsuite/libgomp.fortran/examples-4/e.50.3.f90: Ditto.
5316 * testsuite/libgomp.fortran/examples-4/e.50.4.f90: Ditto.
5317 * testsuite/libgomp.fortran/examples-4/e.50.5.f90: Ditto.
5318 * testsuite/libgomp.fortran/examples-4/e.51.1.f90: Ditto.
5319 * testsuite/libgomp.fortran/examples-4/e.51.2.f90: Ditto.
5320 * testsuite/libgomp.fortran/examples-4/e.51.3.f90: Ditto.
5321 * testsuite/libgomp.fortran/examples-4/e.51.4.f90: Ditto.
5322 * testsuite/libgomp.fortran/examples-4/e.51.5.f90: Ditto.
5323 * testsuite/libgomp.fortran/examples-4/e.51.6.f90: Ditto.
5324 * testsuite/libgomp.fortran/examples-4/e.51.7.f90: Ditto.
5325 * testsuite/libgomp.fortran/examples-4/e.52.1.f90: Ditto.
5326 * testsuite/libgomp.fortran/examples-4/e.52.2.f90: Ditto.
5327 * testsuite/libgomp.fortran/examples-4/e.53.1.f90: Ditto.
5328 * testsuite/libgomp.fortran/examples-4/e.53.2.f90: Ditto.
5329 * testsuite/libgomp.fortran/examples-4/e.53.3.f90: Ditto.
5330 * testsuite/libgomp.fortran/examples-4/e.53.4.f90: Ditto.
5331 * testsuite/libgomp.fortran/examples-4/e.53.5.f90: Ditto.
5332 * testsuite/libgomp.fortran/examples-4/e.54.2.f90: Ditto.
5333 * testsuite/libgomp.fortran/examples-4/e.54.3.f90: Ditto.
5334 * testsuite/libgomp.fortran/examples-4/e.54.4.f90: Ditto.
5335 * testsuite/libgomp.fortran/examples-4/e.54.5.f90: Ditto.
5336 * testsuite/libgomp.fortran/examples-4/e.54.6.f90: Ditto.
5337 * testsuite/libgomp.fortran/examples-4/e.55.1.f90: Ditto.
5338 * testsuite/libgomp.fortran/examples-4/e.55.2.f90: Ditto.
5339 * testsuite/libgomp.fortran/examples-4/e.56.3.f90: Ditto.
5340 * testsuite/libgomp.fortran/examples-4/e.56.4.f90: Ditto.
5341 * testsuite/libgomp.fortran/examples-4/e.57.1.f90: Ditto.
5342 * testsuite/libgomp.fortran/examples-4/e.57.2.f90: Ditto.
5343 * testsuite/libgomp.fortran/examples-4/e.57.3.f90: Ditto.
5345 2014-11-13 Jakub Jelinek <jakub@redhat.com>
5346 Ilya Verbin <ilya.verbin@intel.com>
5347 Thomas Schwinge <thomas@codesourcery.com>
5348 Andrey Turetskiy <andrey.turetskiy@intel.com>
5350 * libgomp.map (GOMP_4.0.1): New symbol version.
5351 Add GOMP_offload_register.
5352 * libgomp_target.h: New file.
5353 * splay-tree.h: New file.
5354 * target.c: Include config.h, libgomp_target.h, dlfcn.h, splay-tree.h.
5355 (gomp_target_init): New forward declaration.
5356 (gomp_is_initialized): New static variable.
5357 (splay_tree_node, splay_tree, splay_tree_key): New typedefs.
5358 (struct target_mem_desc, struct splay_tree_key_s, offload_image_descr):
5360 (offload_images, num_offload_images, devices, num_devices): New static
5362 (splay_compare): New static function.
5363 (struct gomp_device_descr): New structure.
5364 (gomp_get_num_devices): Call gomp_target_init.
5365 (resolve_device, gomp_map_vars_existing, gomp_map_vars, gomp_unmap_tgt)
5366 (gomp_unmap_vars, gomp_update, gomp_init_device): New static functions.
5367 (GOMP_offload_register): New function.
5368 (GOMP_target): Arrange for host callback to be performed in a separate
5369 initial thread and contention group, inheriting ICVs from
5370 gomp_global_icv etc. Call gomp_map_vars and gomp_unmap_vars.
5371 Add device initialization and lookup for target function in splay tree.
5372 (GOMP_target_data): Add device initialization and call gomp_map_vars.
5373 (GOMP_target_end_data): Call gomp_unmap_vars.
5374 (GOMP_target_update): Add device initialization and call gomp_update.
5375 (gomp_load_plugin_for_device, gomp_register_images_for_device)
5376 (gomp_target_init): New static functions.
5378 2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
5379 Thomas Schwinge <thomas@codesourcery.com>
5380 Ilya Verbin <ilya.verbin@intel.com>
5381 Andrey Turetskiy <andrey.turetskiy@intel.com>
5383 * config.h.in: Regenerate.
5384 * configure: Regenerate.
5385 * configure.ac: Check for libdl, required for plugin support.
5386 (PLUGIN_SUPPORT): Define if plugins are supported.
5387 (enable_offload_targets): Support Intel MIC targets.
5388 (OFFLOAD_TARGETS): List of target names suitable for offloading.
5390 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
5393 * configure: Regenerate.
5395 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
5397 * config/posix/lock.c (_XOPEN_SOURCE) Define as 600.
5399 2014-10-06 Marek Polacek <polacek@redhat.com>
5401 * testsuite/libgomp.c/affinity-1.c: Include <sys/wait.h>.
5402 * testsuite/libgomp.c/nqueens-1.c: Include <stdlib.h>.
5403 * testsuite/libgomp.c/thread-limit-1.c: Include <omp.h>
5404 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5406 2014-10-06 Marek Polacek <polacek@redhat.com>
5408 * testsuite/libgomp.c/affinity-1.c: Fix implicit declarations.
5409 * testsuite/libgomp.c/nqueens-1.c: Likewise.
5410 * testsuite/libgomp.c/pr26943-3.c: Likewise.
5411 * testsuite/libgomp.c/pr26943-4.c: Likewise.
5412 * testsuite/libgomp.c/pr36802-2.c: Likewise.
5413 * testsuite/libgomp.c/pr36802-3.c: Likewise.
5414 * testsuite/libgomp.c/thread-limit-1.c: Likewise.
5415 * testsuite/libgomp.c/thread-limit-2.c: Likewise.
5416 * testsuite/libgomp.c/appendix-a/a.15.1.c: Include <omp.h>.
5417 * testsuite/libgomp.c/omp-loop02.c: Fix defaulting to int.
5418 * testsuite/libgomp.c/omp-parallel-for.c: Likewise.
5419 * testsuite/libgomp.c/omp-parallel-if.c: Likewise.
5420 * testsuite/libgomp.c/omp-single-1.c: Likewise.
5421 * testsuite/libgomp.c/omp-single-2.c: Likewise.
5422 * testsuite/libgomp.c/omp_matvec.c: Likewise.
5423 * testsuite/libgomp.c/omp_workshare3.c: Likewise.
5424 * testsuite/libgomp.c/omp_workshare4.c: Likewise.
5425 * testsuite/libgomp.c/shared-1.c: Fix defaulting to int. Fix implicit
5428 2014-10-03 Jakub Jelinek <jakub@redhat.com>
5431 * testsuite/libgomp.c/pr61200.c: New test.
5433 2014-09-18 Jakub Jelinek <jakub@redhat.com>
5436 * testsuite/libgomp.c++/pr63248.C: New test.
5438 2014-08-04 Jakub Jelinek <jakub@redhat.com>
5440 * task.c (GOMP_taskgroup_end): If taskgroup->num_children
5441 is not zero, but taskgroup->children is NULL and there are
5442 any task->children, schedule those instead of waiting.
5443 * testsuite/libgomp.c/depend-6.c: New test.
5444 * testsuite/libgomp.c/depend-7.c: New test.
5445 * testsuite/libgomp.c/depend-8.c: New test.
5446 * testsuite/libgomp.c/depend-9.c: New test.
5447 * testsuite/libgomp.c/depend-10.c: New test.
5449 2014-08-01 Jakub Jelinek <jakub@redhat.com>
5451 * libgomp.h (struct gomp_task_depend_entry): Add redundant_out field.
5452 (struct gomp_taskwait): New type.
5453 (struct gomp_task): Add taskwait and parent_depends_on, remove
5454 in_taskwait and taskwait_sem fields.
5455 (gomp_finish_task): Don't destroy taskwait_sem.
5456 * task.c (gomp_init_task): Don't init in_taskwait, instead init
5457 taskwait and parent_depends_on.
5458 (GOMP_task): For if (0) tasks with depend clause that depend on
5459 earlier tasks don't defer them, instead call
5460 gomp_task_maybe_wait_for_dependencies to wait for the dependencies.
5461 Initialize redundant_out field, for redundant out entries just
5462 move them at the end of linked list instead of removing them
5463 completely, and set redundant_out flag instead of redundant.
5464 (gomp_task_run_pre): Update last_parent_depends_on if scheduling
5466 (gomp_task_run_post_handle_dependers): If parent is in
5467 gomp_task_maybe_wait_for_dependencies and newly runnable task
5468 is not parent_depends_on, queue it in parent->children linked
5469 list after all runnable tasks with parent_depends_on set.
5470 Adjust for addition of taskwait indirection.
5471 (gomp_task_run_post_remove_parent): If parent is in
5472 gomp_task_maybe_wait_for_dependencies and task to be removed
5473 is parent_depends_on, decrement n_depend and if needed awake
5474 parent. Adjust for addition of taskwait indirection.
5475 (GOMP_taskwait): Adjust for addition of taskwait indirection.
5476 (gomp_task_maybe_wait_for_dependencies): New function.
5477 * testsuite/libgomp.c/depend-5.c: New test.
5479 2014-07-13 Tobias Burnus <burnus@net-b.de>
5481 * testsuite/libgomp.fortran/pr34020.f90: Make compile
5482 with TS 18508/Fortran 2015.
5484 2014-07-06 Marek Polacek <polacek@redhat.com>
5487 * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
5489 2014-07-03 Jakub Jelinek <jakub@redhat.com>
5491 * testsuite/lib/libgomp.exp (libgomp_target_compile): If $source
5492 matches regex $lang_source_re, add $lang_include_flags to options.
5493 * testsuite/libgomp.c/c.exp: Unset lang_include_flags.
5494 * testsuite/libgomp.c++/c++.exp: Likewise.
5495 * testsuite/libgomp.fortran/fortran.exp: Likewise. Set lang_source_re
5496 and lang_include_flags instead of adding -fintrinsic-modules-path= to
5498 * testsuite/libgomp.graphite/graphite.exp: Unset lang_include_flags.
5500 2014-07-03 Thomas Schwinge <thomas@codesourcery.com>
5502 * testsuite/libgomp.fortran/fortran.exp: Explain
5503 gfortran-dg-runtest usage.
5505 2014-06-25 Jakub Jelinek <jakub@redhat.com>
5507 * testsuite/libgomp.fortran/simd5.f90: New test.
5508 * testsuite/libgomp.fortran/simd6.f90: New test.
5509 * testsuite/libgomp.fortran/simd7.f90: New test.
5511 2014-06-24 Jakub Jelinek <jakub@redhat.com>
5513 * testsuite/libgomp.c/for-2.c: Define SC to static for
5514 #pragma omp for simd testing.
5515 * testsuite/libgomp.c/for-2.h (SC): Define if not defined.
5516 (N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
5518 * testsuite/libgomp.c/simd-14.c: New test.
5519 * testsuite/libgomp.c/simd-15.c: New test.
5520 * testsuite/libgomp.c/simd-16.c: New test.
5521 * testsuite/libgomp.c/simd-17.c: New test.
5522 * testsuite/libgomp.c++/for-10.C: Define SC to static for
5523 #pragma omp for simd testing.
5524 * testsuite/libgomp.c++/simd10.C: New test.
5525 * testsuite/libgomp.c++/simd11.C: New test.
5526 * testsuite/libgomp.c++/simd12.C: New test.
5527 * testsuite/libgomp.c++/simd13.C: New test.
5529 * testsuite/libgomp.fortran/aligned1.f03: New test.
5530 * testsuite/libgomp.fortran/nestedfn5.f90: New test.
5531 * testsuite/libgomp.fortran/target7.f90: Surround loop spawning
5532 tasks with !$omp parallel !$omp single.
5533 * testsuite/libgomp.fortran/target8.f90: New test.
5534 * testsuite/libgomp.fortran/udr4.f90 (foo UDR, bar UDR): Adjust
5535 not to use trim in the combiner, instead call elemental function.
5536 (fn): New elemental function.
5537 * testsuite/libgomp.fortran/udr6.f90 (do_add, dp_add, dp_init):
5539 * testsuite/libgomp.fortran/udr7.f90 (omp_priv, omp_orig, omp_out,
5541 * testsuite/libgomp.fortran/udr12.f90: New test.
5542 * testsuite/libgomp.fortran/udr13.f90: New test.
5543 * testsuite/libgomp.fortran/udr14.f90: New test.
5544 * testsuite/libgomp.fortran/udr15.f90: New test.
5546 2014-06-18 Jakub Jelinek <jakub@redhat.com>
5548 * omp_lib.f90.in (openmp_version): Set to 201307.
5549 * omp_lib.h.in (openmp_version): Likewise.
5550 * testsuite/libgomp.c/target-8.c: New test.
5551 * testsuite/libgomp.fortran/declare-simd-1.f90: Add notinbranch
5552 and inbranch clauses.
5553 * testsuite/libgomp.fortran/depend-3.f90: New test.
5554 * testsuite/libgomp.fortran/openmp_version-1.f: Adjust for new
5556 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
5557 * testsuite/libgomp.fortran/target1.f90: New test.
5558 * testsuite/libgomp.fortran/target2.f90: New test.
5559 * testsuite/libgomp.fortran/target3.f90: New test.
5560 * testsuite/libgomp.fortran/target4.f90: New test.
5561 * testsuite/libgomp.fortran/target5.f90: New test.
5562 * testsuite/libgomp.fortran/target6.f90: New test.
5563 * testsuite/libgomp.fortran/target7.f90: New test.
5565 2014-06-10 Jakub Jelinek <jakub@redhat.com>
5568 * testsuite/libgomp.fortran/allocatable9.f90: New test.
5569 * testsuite/libgomp.fortran/allocatable10.f90: New test.
5570 * testsuite/libgomp.fortran/allocatable11.f90: New test.
5571 * testsuite/libgomp.fortran/allocatable12.f90: New test.
5572 * testsuite/libgomp.fortran/alloc-comp-1.f90: New test.
5573 * testsuite/libgomp.fortran/alloc-comp-2.f90: New test.
5574 * testsuite/libgomp.fortran/alloc-comp-3.f90: New test.
5575 * testsuite/libgomp.fortran/associate1.f90: New test.
5576 * testsuite/libgomp.fortran/associate2.f90: New test.
5577 * testsuite/libgomp.fortran/procptr1.f90: New test.
5579 2014-06-06 Jakub Jelinek <jakub@redhat.com>
5581 * testsuite/libgomp.fortran/simd1.f90: New test.
5582 * testsuite/libgomp.fortran/udr1.f90: New test.
5583 * testsuite/libgomp.fortran/udr2.f90: New test.
5584 * testsuite/libgomp.fortran/udr3.f90: New test.
5585 * testsuite/libgomp.fortran/udr4.f90: New test.
5586 * testsuite/libgomp.fortran/udr5.f90: New test.
5587 * testsuite/libgomp.fortran/udr6.f90: New test.
5588 * testsuite/libgomp.fortran/udr7.f90: New test.
5589 * testsuite/libgomp.fortran/udr8.f90: New test.
5590 * testsuite/libgomp.fortran/udr9.f90: New test.
5591 * testsuite/libgomp.fortran/udr10.f90: New test.
5592 * testsuite/libgomp.fortran/udr11.f90: New test.
5594 2014-05-27 Uros Bizjak <ubizjak@gmail.com>
5596 * testsuite/libgomp.fortran/declare-simd-1.f90: Require
5597 vect_simd_clones effective target.
5598 * testsuite/libgomp.fortran/declare-simd-2.f90: Ditto.
5600 2014-05-21 Jakub Jelinek <jakub@redhat.com>
5603 * testsuite/libgomp.c++/simd-9.C: New test.
5605 2014-05-18 Uros Bizjak <ubizjak@gmail.com>
5607 * libgomp.texi (Runitme Library Routines): Remove multiple @menu.
5608 (Environment Variables) Move OMP_PROC_BIND and OMP_STACKSIZE node
5609 texts according to their @menu entry positions.
5611 2014-05-11 Jakub Jelinek <jakub@redhat.com>
5613 * testsuite/libgomp.fortran/cancel-do-1.f90: New test.
5614 * testsuite/libgomp.fortran/cancel-do-2.f90: New test.
5615 * testsuite/libgomp.fortran/cancel-parallel-1.f90: New test.
5616 * testsuite/libgomp.fortran/cancel-parallel-3.f90: New test.
5617 * testsuite/libgomp.fortran/cancel-sections-1.f90: New test.
5618 * testsuite/libgomp.fortran/cancel-taskgroup-2.f90: New test.
5619 * testsuite/libgomp.fortran/declare-simd-1.f90: New test.
5620 * testsuite/libgomp.fortran/declare-simd-2.f90: New test.
5621 * testsuite/libgomp.fortran/declare-simd-3.f90: New test.
5622 * testsuite/libgomp.fortran/depend-1.f90: New test.
5623 * testsuite/libgomp.fortran/depend-2.f90: New test.
5624 * testsuite/libgomp.fortran/omp_atomic5.f90: New test.
5625 * testsuite/libgomp.fortran/simd1.f90: New test.
5626 * testsuite/libgomp.fortran/simd2.f90: New test.
5627 * testsuite/libgomp.fortran/simd3.f90: New test.
5628 * testsuite/libgomp.fortran/simd4.f90: New test.
5629 * testsuite/libgomp.fortran/taskgroup1.f90: New test.
5631 2014-05-02 Jakub Jelinek <jakub@redhat.com>
5633 * testsuite/libgomp.c/simd-10.c: New test.
5634 * testsuite/libgomp.c/simd-11.c: New test.
5635 * testsuite/libgomp.c/simd-12.c: New test.
5636 * testsuite/libgomp.c/simd-13.c: New test.
5638 2014-04-24 Jakub Jelinek <jakub@redhat.com>
5640 * testsuite/libgomp.c++/atomic-14.C: Allow seq_cst and
5641 atomic type clauses in any order and optional comma in between.
5642 * testsuite/libgomp.c++/atomic-15.C: Likewise.
5643 * testsuite/libgomp.c/atomic-17.c: Likewise.
5645 * testsuite/libgomp.c/simd-7.c: New test.
5646 * testsuite/libgomp.c/simd-8.c: New test.
5647 * testsuite/libgomp.c/simd-9.c: New test.
5648 * testsuite/libgomp.c/loop-16.c: New test.
5650 2014-04-02 Richard Henderson <rth@redhat.com>
5652 * config/linux/futex.h (futex_wait): Get error value from errno.
5653 (futex_wake): Likewise.
5655 2014-03-25 Jakub Jelinek <jakub@redhat.com>
5658 * testsuite/libgomp.c++/udr-11.C: New test.
5659 * testsuite/libgomp.c++/udr-12.C: New test.
5660 * testsuite/libgomp.c++/udr-13.C: New test.
5661 * testsuite/libgomp.c++/udr-14.C: New test.
5662 * testsuite/libgomp.c++/udr-15.C: New test.
5663 * testsuite/libgomp.c++/udr-16.C: New test.
5664 * testsuite/libgomp.c++/udr-17.C: New test.
5665 * testsuite/libgomp.c++/udr-18.C: New test.
5666 * testsuite/libgomp.c++/udr-19.C: New test.
5668 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
5670 Update copyright years
5672 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
5674 * hashtab.h: Use the standard form for the copyright notice.
5676 2014-01-02 Tobias Burnus <burnus@net-b.de>
5678 * libgomp.texi: Bump @copying's copyright year.
5680 2013-12-17 Andreas Tobler <andreast@gcc.gnu.org>
5682 * testsuite/libgomp.c/affinity-1.c: Remove alloca.h inlcude. Replace
5683 alloca () with __builtin_alloca ().
5684 * testsuite/libgomp.c/icv-2.c: Add FreeBSD coverage.
5685 * testsuite/libgomp.c/lock-3.c: Likewise.
5686 * testsuite/libgomp.c/pr48591.c: Likewise.
5688 2013-12-17 Jakub Jelinek <jakub@redhat.com>
5691 * testsuite/libgomp.fortran/retval1.f90 (e5): Avoid non-shortcircuited
5694 2013-12-16 Jakub Jelinek <jakub@redhat.com>
5697 * testsuite/libgomp.c/pr58756.c: New test.
5699 2013-12-12 Jakub Jelinek <jakub@redhat.com>
5702 * testsuite/libgomp.fortran/crayptr2.f90: Add private (d) clause to
5705 2013-11-07 Thomas Schwinge <thomas@codesourcery.com>
5707 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -fopenmp to
5709 * testsuite/libgomp.c++/c++.exp (ALWAYS_CFLAGS): Add -fopenmp.
5710 * testsuite/libgomp.c/c.exp (ALWAYS_CFLAGS): Likewise.
5711 * testsuite/libgomp.fortran/fortran.exp (ALWAYS_CFLAGS): Likewise.
5712 * testsuite/libgomp.graphite/graphite.exp (ALWAYS_CFLAGS):
5715 * libgomp_g.h: Include <stddef.h> for size_t.
5717 * libgomp.spec.in: Update comment about libgomp's dependencies.
5718 * configure.ac: Likewise.
5719 * configure: Regenerate.
5721 2013-10-16 Tobias Burnus <burnus@net-b.de>
5723 * libgomp.texi: (Runtime Library Routines): Update references for
5724 OpenMP 4.0. Add omp_get_cancellation, omp_get_default_device,
5725 omp_get_num_devices, omp_get_num_teams, omp_get_proc_bind,
5726 omp_get_team_num, omp_is_initial_device, omp_set_default_device.
5727 (Environment Variables): Update references for OpenMP 4.0. Add
5728 OMP_CANCELLATION, OMP_DEFAULT_DEVICE, OMP_PLACES.
5729 Move OMP_DISPLAY_ENV and OMP_PROC_BIND up to be in alphabetical
5732 2013-10-14 Jakub Jelinek <jakub@redhat.com>
5734 * env.c (parse_bind_var): Initialize value to avoid
5735 (false positive) warning.
5737 2013-10-12 Jakub Jelinek <jakub@redhat.com>
5740 * config/linux/proc.c (gomp_cpuset_popcount): Add unused attribute
5742 (gomp_init_num_threads): Move i variable declaration into
5743 #ifdef CPU_ALLOC_SIZE block.
5744 * config/linux/affinity.c (gomp_affinity_init_level): Test
5745 gomp_places_list_len == 0 rather than gomp_places_list == 0
5746 when checking for topology reading error.
5747 * team.c (gomp_team_start): Don't handle bind == omp_proc_bind_false.
5748 * env.c (parse_affinity): Add ignore argument, if true, don't populate
5749 gomp_places_list, only parse env var and always return false.
5750 (parse_places_var): Likewise. Don't check gomp_global_icv.bind_var.
5751 (initialize_env): Always parse OMP_PLACES and GOMP_CPU_AFFINITY env
5752 vars, default to OMP_PROC_BIND=true if OMP_PROC_BIND wasn't specified
5753 and either of these variables were parsed correctly into a places
5756 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
5757 Jakub Jelinek <jakub@redhat.com>
5759 * testsuite/libgomp.graphite/force-parallel-1.c: Expect 4 instead
5760 of 5 loopfn matches.
5761 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
5762 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
5763 * testsuite/libgomp.graphite/force-parallel-4.c: Likewise.
5764 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
5765 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
5766 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
5767 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
5768 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
5770 2013-10-11 Thomas Schwinge <thomas@codesourcery.com>
5772 * Makefile.am (omp_lib.mod): Streamline rule.
5773 * Makefile.in: Regenerate.
5775 * libgomp.texi (Runtime Library Routines): C linkage, don't throw
5778 * testsuite/libgomp.c/lib-1.c (main): Add missing error check.
5779 * testsuite/libgomp.fortran/lib1.f90: Likewise.
5780 * testsuite/libgomp.fortran/lib2.f: Likewise.
5781 * testsuite/libgomp.fortran/lib3.f: Likewise.
5783 * configure.ac: Typo fix.
5784 * configure: Regenerate.
5786 * testsuite/libgomp.fortran/openmp_version-1.f: New file.
5787 * testsuite/libgomp.fortran/openmp_version-2.f90: Likewise.
5789 * omp.h.in: Don't touch the user's namespace.
5791 2013-10-11 Jakub Jelinek <jakub@redhat.com>
5792 Tobias Burnus <burnus@net-b.de>
5793 Richard Henderson <rth@redhat.com>
5795 * target.c: New file.
5796 * Makefile.am (libgomp_la_SOURCES): Add target.c.
5797 * Makefile.in: Regenerated.
5798 * libgomp_g.h (GOMP_task): Add depend argument.
5799 (GOMP_barrier_cancel, GOMP_loop_end_cancel,
5800 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
5801 GOMP_target_end_data, GOMP_target_update, GOMP_teams,
5802 GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
5803 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
5804 GOMP_parallel, GOMP_cancel, GOMP_cancellation_point,
5805 GOMP_taskgroup_start, GOMP_taskgroup_end,
5806 GOMP_parallel_sections): New prototypes.
5807 * fortran.c (omp_is_initial_device): Add ialias_redirect.
5808 (omp_is_initial_device_): New function.
5809 (ULP, STR1, STR2, ialias_redirect): Removed.
5810 (omp_get_cancellation_, omp_get_proc_bind_, omp_set_default_device_,
5811 omp_set_default_device_8_, omp_get_default_device_,
5812 omp_get_num_devices_, omp_get_num_teams_, omp_get_team_num_): New
5814 * libgomp.map (GOMP_barrier_cancel, GOMP_loop_end_cancel,
5815 GOMP_sections_end_cancel, GOMP_target, GOMP_target_data,
5816 GOMP_target_end_data, GOMP_target_update, GOMP_teams): Export
5818 (omp_is_initial_device, omp_is_initial_device_, omp_get_cancellation,
5819 omp_get_cancellation_, omp_get_proc_bind, omp_get_proc_bind_,
5820 omp_set_default_device, omp_set_default_device_,
5821 omp_set_default_device_8_, omp_get_default_device,
5822 omp_get_default_device_, omp_get_num_devices, omp_get_num_devices_,
5823 omp_get_num_teams, omp_get_num_teams_, omp_get_team_num,
5824 omp_get_team_num_): Export @@OMP_4.0.
5825 * team.c (struct gomp_thread_start_data): Add place field.
5826 (gomp_thread_start): Clear thr->thread_pool and
5827 thr->task before returning. Use gomp_team_barrier_wait_final
5828 instead of gomp_team_barrier_wait. Initialize thr->place.
5829 (gomp_new_team): Initialize work_shares_to_free, work_share_cancelled,
5830 team_cancelled and task_queued_count fields.
5831 (gomp_free_pool_helper): Clear thr->thread_pool and thr->task
5832 before calling pthread_exit.
5833 (gomp_free_thread): No longer static. Use
5834 gomp_managed_threads_lock instead of gomp_remaining_threads_lock.
5835 (gomp_team_start): Add flags argument. Set
5836 thr->thread_pool->threads_busy to nthreads immediately after creating
5837 new pool. Use gomp_managed_threads_lock instead of
5838 gomp_remaining_threads_lock. Handle OpenMP 4.0 affinity.
5839 (gomp_team_end): Use gomp_managed_threads_lock instead of
5840 gomp_remaining_threads_lock. Use gomp_team_barrier_wait_final instead
5841 of gomp_team_barrier_wait. If team->team_cancelled, call
5842 gomp_fini_worshare on ws chain starting at team->work_shares_to_free
5843 rather than thr->ts.work_share.
5844 (initialize_team): Don't call gomp_sem_init here.
5845 * sections.c (GOMP_parallel_sections_start): Adjust gomp_team_start
5847 (GOMP_parallel_sections, GOMP_sections_end_cancel): New functions.
5848 * env.c (gomp_global_icv): Add default_device_var, target_data and
5849 bind_var initializers.
5850 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
5851 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
5852 gomp_places_list_len): New variables.
5853 (parse_bind_var, parse_one_place, parse_places_var): New functions.
5854 (parse_affinity): Rewritten to construct OMP_PLACES list with unit
5856 (gomp_cancel_var): New global variable.
5857 (parse_int): New function.
5858 (handle_omp_display_env): New function.
5859 (initialize_env): Use it. Initialize default_device_var.
5860 Parse OMP_CANCELLATION env var. Use parse_bind_var to parse
5861 OMP_PROC_BIND instead of parse_boolean. Use parse_places_var for
5862 OMP_PLACES parsing. Don't call parse_affinity if OMP_PLACES has
5863 been successfully parsed (and call gomp_init_affinity in that case).
5864 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
5865 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
5866 omp_get_team_num, omp_is_initial_device): New functions.
5867 * libgomp.h: Include stdlib.h.
5868 (ialias_ulp, ialias_str1, ialias_str2, ialias_redirect, ialias_call):
5870 (struct target_mem_desc): Forward declare.
5871 (struct gomp_task_icv): Add default_device_var, target_data, bind_var
5872 and thread_limit_var fields.
5873 (gomp_get_num_devices): New prototype.
5874 (gomp_cancel_var): New extern decl.
5875 (struct gomp_team): Add work_shares_to_free, work_share_cancelled,
5876 team_cancelled and task_queued_count fields. Add comments about
5877 task_{,queued_,running_}count.
5878 (gomp_cancel_kind): New enum.
5879 (gomp_work_share_end_cancel): New prototype.
5880 (struct gomp_task): Add next_taskgroup, prev_taskgroup, taskgroup,
5881 copy_ctors_done, dependers, depend_hash, depend_count, num_dependees
5883 (struct gomp_taskgroup): New type.
5884 (struct gomp_task_depend_entry,
5885 struct gomp_dependers_vec): New types.
5886 (gomp_finish_task): Free depend_hash if non-NULL.
5887 (struct gomp_team_state): Add place_partition_off
5888 and place_partition_len fields.
5889 (gomp_bind_var_list, gomp_bind_var_list_len, gomp_places_list,
5890 gomp_places_list_len): New extern decls.
5891 (struct gomp_thread): Add place field.
5892 (gomp_cpu_affinity, gomp_cpu_affinity_len): Remove.
5893 (gomp_init_thread_affinity): Add place argument.
5894 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
5895 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
5896 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
5897 gomp_affinity_init_level, gomp_affinity_print_place): New
5899 (gomp_team_start): Add flags argument.
5900 (gomp_thread_limit_var, gomp_remaining_threads_count,
5901 gomp_remaining_threads_lock): Remove.
5902 (gomp_managed_threads_lock): New variable.
5903 (struct gomp_thread_pool): Add threads_busy field.
5904 (gomp_free_thread): New prototype.
5905 * task.c: Include hashtab.h.
5906 (hash_entry_type): New typedef.
5907 (htab_alloc, htab_free, htab_hash, htab_eq): New inlines.
5908 (gomp_init_task): Clear dependers, depend_hash, depend_count,
5909 copy_ctors_done and taskgroup fields.
5910 (GOMP_task): Add depend argument, handle depend clauses. If
5911 gomp_team_barrier_cancelled or if it's taskgroup has been
5912 cancelled, don't queue or start new tasks. Set copy_ctors_done
5913 field if needed. Initialize taskgroup field. If copy_ctors_done
5914 and already cancelled, don't discard the task. If taskgroup is
5915 non-NULL, enqueue the task into taskgroup queue. Increment
5916 num_children field in taskgroup. Increment task_queued_count.
5917 (gomp_task_run_pre, gomp_task_run_post_remove_parent,
5918 gomp_task_run_post_remove_taskgroup): New inline functions.
5919 (gomp_task_run_post_handle_depend_hash,
5920 gomp_task_run_post_handle_dependers,
5921 gomp_task_run_post_handle_depend): New functions.
5922 (GOMP_taskwait): Use them. If more than one new tasks
5923 have been queued, wake other threads if needed.
5924 (gomp_barrier_handle_tasks): Likewise. If
5925 gomp_team_barrier_cancelled, don't start any new tasks, just free
5927 (GOMP_taskgroup_start, GOMP_taskgroup_end): New functions.
5929 (omp_proc_bind_kind, omp_proc_bind_false,
5930 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
5931 omp_proc_bind_spread): New params.
5932 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
5933 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
5934 omp_get_team_num, omp_is_initial_device): New interfaces.
5935 (omp_get_dynamic, omp_get_nested, omp_in_parallel,
5936 omp_get_max_threads, omp_get_num_procs, omp_get_num_threads,
5937 omp_get_thread_num, omp_get_thread_limit, omp_set_max_active_levels,
5938 omp_get_max_active_levels, omp_get_level, omp_get_ancestor_thread_num,
5939 omp_get_team_size, omp_get_active_level, omp_in_final): Remove
5940 useless use omp_lib_kinds.
5941 * omp.h.in (omp_proc_bind_t): New typedef.
5942 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
5943 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
5944 omp_get_team_num, omp_is_initial_device): New prototypes.
5945 * loop.c (gomp_parallel_loop_start): Add flags argument, pass it
5946 through to gomp_team_start.
5947 (GOMP_parallel_loop_static_start, GOMP_parallel_loop_dynamic_start,
5948 GOMP_parallel_loop_guided_start, GOMP_parallel_loop_runtime_start):
5949 Adjust gomp_parallel_loop_start callers.
5950 (GOMP_parallel_loop_static, GOMP_parallel_loop_dynamic,
5951 GOMP_parallel_loop_guided, GOMP_parallel_loop_runtime,
5952 GOMP_loop_end_cancel): New functions.
5953 (GOMP_parallel_end): Add ialias_redirect.
5954 * hashtab.h: New file.
5955 * libgomp.texi (Environment Variables): Minor cleanup,
5956 update section refs to OpenMP 4.0rc2.
5957 (OMP_DISPLAY_ENV, GOMP_SPINCOUNT): Document these
5958 environment variables.
5959 * work.c (gomp_work_share_end, gomp_work_share_end_nowait): Set
5960 team->work_shares_to_free to thr->ts.work_share before calling
5962 (gomp_work_share_end_cancel): New function.
5963 * config/linux/proc.c: Include errno.h.
5964 (gomp_get_cpuset_size, gomp_cpuset_size, gomp_cpusetp): New variables.
5965 (gomp_cpuset_popcount): Add cpusetsize argument, use it instead of
5966 sizeof (cpu_set_t) to determine number of iterations. Fix up check
5967 extern decl. Use CPU_COUNT_S if available, or CPU_COUNT if
5968 gomp_cpuset_size is sizeof (cpu_set_t).
5969 (gomp_init_num_threads): Initialize gomp_cpuset_size,
5970 gomp_get_cpuset_size and gomp_cpusetp here, use gomp_cpusetp instead
5971 of &cpuset and pass gomp_cpuset_size instead of sizeof (cpu_set_t)
5972 to pthread_getaffinity_np. Free and clear gomp_cpusetp if it didn't
5973 contain any logical CPUs.
5974 (get_num_procs): Don't call pthread_getaffinity_np if gomp_cpusetp
5975 is NULL. Use gomp_cpusetp instead of &cpuset and pass
5976 gomp_get_cpuset_size instead of sizeof (cpu_set_t) to
5977 pthread_getaffinity_np. Check gomp_places_list instead of
5978 gomp_cpu_affinity. Adjust gomp_cpuset_popcount caller.
5979 * config/linux/bar.c (gomp_barrier_wait_end,
5980 gomp_barrier_wait_last): Use BAR_* defines.
5981 (gomp_team_barrier_wait_end): Likewise. Clear BAR_CANCELLED
5982 from state where needed. Set work_share_cancelled to 0 on last
5984 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel_end,
5985 gomp_team_barrier_wait_cancel, gomp_team_barrier_cancel): New
5987 * config/linux/proc.h (gomp_cpuset_popcount): Add attribute_hidden.
5988 Add cpusetsize argument.
5989 (gomp_cpuset_size, gomp_cpusetp): Declare.
5990 * config/linux/affinity.c: Include errno.h, stdio.h and string.h.
5991 (affinity_counter): Remove.
5992 (CPU_ISSET_S, CPU_ZERO_S, CPU_SET_S, CPU_CLR_S): Define
5993 if CPU_ALLOC_SIZE isn't defined.
5994 (gomp_init_affinity): Rewritten, if gomp_places_list is NULL, try
5995 silently create OMP_PLACES=threads, if it is non-NULL afterwards,
5996 bind current thread to the first place.
5997 (gomp_init_thread_affinity): Rewritten. Add place argument, just
5998 pthread_setaffinity_np to gomp_places_list[place].
5999 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6000 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6001 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6002 gomp_affinity_init_level, gomp_affinity_print_place): New functions.
6003 * config/linux/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6004 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6005 (gomp_barrier_t): Add awaited_final field.
6006 (gomp_barrier_init): Initialize awaited_final field.
6007 (gomp_team_barrier_wait_final, gomp_team_barrier_wait_cancel,
6008 gomp_team_barrier_wait_cancel_end, gomp_team_barrier_cancel): New
6010 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit. Use BAR_*
6012 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final_start,
6013 gomp_team_barrier_cancelled): New inline functions.
6014 (gomp_barrier_last_thread,
6015 gomp_team_barrier_set_task_pending,
6016 gomp_team_barrier_clear_task_pending,
6017 gomp_team_barrier_set_waiting_for_tasks,
6018 gomp_team_barrier_waiting_for_tasks,
6019 gomp_team_barrier_done): Use BAR_* defines.
6020 * config/posix/bar.c (gomp_barrier_init): Clear cancellable field.
6021 (gomp_barrier_wait_end): Use BAR_* defines.
6022 (gomp_team_barrier_wait_end): Clear BAR_CANCELLED from state.
6023 Set work_share_cancelled to 0 on last thread, use __atomic_load_n.
6025 (gomp_team_barrier_wait_cancel_end, gomp_team_barrier_wait_cancel,
6026 gomp_team_barrier_cancel): New functions.
6027 * config/posix/affinity.c (gomp_init_thread_affinity): Add place
6029 (gomp_affinity_alloc, gomp_affinity_init_place, gomp_affinity_add_cpus,
6030 gomp_affinity_remove_cpu, gomp_affinity_copy_place,
6031 gomp_affinity_same_place, gomp_affinity_finalize_place_list,
6032 gomp_affinity_init_level, gomp_affinity_print_place): New stubs.
6033 * config/posix/bar.h (BAR_TASK_PENDING, BAR_WAS_LAST,
6034 BAR_WAITING_FOR_TASK, BAR_INCR, BAR_CANCELLED): Define.
6035 (gomp_barrier_t): Add cancellable field.
6036 (gomp_team_barrier_wait_cancel, gomp_team_barrier_wait_cancel_end,
6037 gomp_team_barrier_cancel): New prototypes.
6038 (gomp_barrier_wait_start): Preserve BAR_CANCELLED bit.
6039 (gomp_barrier_wait_cancel_start, gomp_team_barrier_wait_final,
6040 gomp_team_barrier_cancelled): New inline functions.
6041 (gomp_barrier_wait_start, gomp_barrier_last_thread,
6042 gomp_team_barrier_set_task_pending,
6043 gomp_team_barrier_clear_task_pending,
6044 gomp_team_barrier_set_waiting_for_tasks,
6045 gomp_team_barrier_waiting_for_tasks,
6046 gomp_team_barrier_done): Use BAR_* defines.
6047 * barrier.c (GOMP_barrier_cancel): New function.
6048 * omp_lib.h.in (omp_proc_bind_kind, omp_proc_bind_false,
6049 omp_proc_bind_true, omp_proc_bind_master, omp_proc_bind_close,
6050 omp_proc_bind_spread): New params.
6051 (omp_get_cancellation, omp_get_proc_bind, omp_set_default_device,
6052 omp_get_default_device, omp_get_num_devices, omp_get_num_teams,
6053 omp_get_team_num, omp_is_initial_device): New externals.
6054 * parallel.c (GOMP_parallel, GOMP_cancel, GOMP_cancellation_point):
6056 (gomp_resolve_num_threads): Adjust for thread_limit now being in
6057 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6058 infinity. If not nested, just return minimum of max_num_threads
6059 and icv->thread_limit_var and if thr->thread_pool, set threads_busy
6060 to the returned value. Otherwise, don't update atomically
6061 gomp_remaining_threads_count, but instead thr->thread_pool->threads_busy.
6062 (GOMP_parallel_end): Adjust for thread_limit now being in
6063 icv->thread_limit_var. Use UINT_MAX instead of ULONG_MAX as
6064 infinity. Adjust threads_busy in the pool rather than
6065 gomp_remaining_threads_count. Remember team->nthreads and call
6066 gomp_team_end before adjusting threads_busy, if not nested
6067 afterwards, just set it to 1 non-atomically. Add ialias.
6068 (GOMP_parallel_start): Adjust gomp_team_start caller.
6069 * testsuite/libgomp.c/atomic-14.c: Add parens to make it valid.
6070 * testsuite/libgomp.c/affinity-1.c: New test.
6071 * testsuite/libgomp.c/atomic-15.c: New test.
6072 * testsuite/libgomp.c/atomic-16.c: New test.
6073 * testsuite/libgomp.c/atomic-17.c: New test.
6074 * testsuite/libgomp.c/cancel-for-1.c: New test.
6075 * testsuite/libgomp.c/cancel-for-2.c: New test.
6076 * testsuite/libgomp.c/cancel-parallel-1.c: New test.
6077 * testsuite/libgomp.c/cancel-parallel-2.c: New test.
6078 * testsuite/libgomp.c/cancel-parallel-3.c: New test.
6079 * testsuite/libgomp.c/cancel-sections-1.c: New test.
6080 * testsuite/libgomp.c/cancel-taskgroup-1.c: New test.
6081 * testsuite/libgomp.c/cancel-taskgroup-2.c: New test.
6082 * testsuite/libgomp.c/depend-1.c: New test.
6083 * testsuite/libgomp.c/depend-2.c: New test.
6084 * testsuite/libgomp.c/depend-3.c: New test.
6085 * testsuite/libgomp.c/depend-4.c: New test.
6086 * testsuite/libgomp.c/for-1.c: New test.
6087 * testsuite/libgomp.c/for-1.h: New file.
6088 * testsuite/libgomp.c/for-2.c: New test.
6089 * testsuite/libgomp.c/for-2.h: New file.
6090 * testsuite/libgomp.c/for-3.c: New test.
6091 * testsuite/libgomp.c/pr58392.c: New test.
6092 * testsuite/libgomp.c/simd-1.c: New test.
6093 * testsuite/libgomp.c/simd-2.c: New test.
6094 * testsuite/libgomp.c/simd-3.c: New test.
6095 * testsuite/libgomp.c/simd-4.c: New test.
6096 * testsuite/libgomp.c/simd-5.c: New test.
6097 * testsuite/libgomp.c/simd-6.c: New test.
6098 * testsuite/libgomp.c/target-1.c: New test.
6099 * testsuite/libgomp.c/target-2.c: New test.
6100 * testsuite/libgomp.c/target-3.c: New test.
6101 * testsuite/libgomp.c/target-4.c: New test.
6102 * testsuite/libgomp.c/target-5.c: New test.
6103 * testsuite/libgomp.c/target-6.c: New test.
6104 * testsuite/libgomp.c/target-7.c: New test.
6105 * testsuite/libgomp.c/taskgroup-1.c: New test.
6106 * testsuite/libgomp.c/thread-limit-1.c: New test.
6107 * testsuite/libgomp.c/thread-limit-2.c: New test.
6108 * testsuite/libgomp.c/thread-limit-3.c: New test.
6109 * testsuite/libgomp.c/udr-1.c: New test.
6110 * testsuite/libgomp.c/udr-2.c: New test.
6111 * testsuite/libgomp.c/udr-3.c: New test.
6112 * testsuite/libgomp.c++/affinity-1.C: New test.
6113 * testsuite/libgomp.c++/atomic-10.C: New test.
6114 * testsuite/libgomp.c++/atomic-11.C: New test.
6115 * testsuite/libgomp.c++/atomic-12.C: New test.
6116 * testsuite/libgomp.c++/atomic-13.C: New test.
6117 * testsuite/libgomp.c++/atomic-14.C: New test.
6118 * testsuite/libgomp.c++/atomic-15.C: New test.
6119 * testsuite/libgomp.c++/cancel-for-1.C: New test.
6120 * testsuite/libgomp.c++/cancel-for-2.C: New test.
6121 * testsuite/libgomp.c++/cancel-parallel-1.C: New test.
6122 * testsuite/libgomp.c++/cancel-parallel-2.C: New test.
6123 * testsuite/libgomp.c++/cancel-parallel-3.C: New test.
6124 * testsuite/libgomp.c++/cancel-sections-1.C: New test.
6125 * testsuite/libgomp.c++/cancel-taskgroup-1.C: New test.
6126 * testsuite/libgomp.c++/cancel-taskgroup-2.C: New test.
6127 * testsuite/libgomp.c++/cancel-taskgroup-3.C: New test.
6128 * testsuite/libgomp.c++/cancel-test.h: New file.
6129 * testsuite/libgomp.c++/for-9.C: New test.
6130 * testsuite/libgomp.c++/for-10.C: New test.
6131 * testsuite/libgomp.c++/for-11.C: New test.
6132 * testsuite/libgomp.c++/simd-1.C: New test.
6133 * testsuite/libgomp.c++/simd-2.C: New test.
6134 * testsuite/libgomp.c++/simd-3.C: New test.
6135 * testsuite/libgomp.c++/simd-4.C: New test.
6136 * testsuite/libgomp.c++/simd-5.C: New test.
6137 * testsuite/libgomp.c++/simd-6.C: New test.
6138 * testsuite/libgomp.c++/simd-7.C: New test.
6139 * testsuite/libgomp.c++/simd-8.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-2-aux.cc: New file.
6143 * testsuite/libgomp.c++/target-3.C: New test.
6144 * testsuite/libgomp.c++/taskgroup-1.C: New test.
6145 * testsuite/libgomp.c++/udr-1.C: New test.
6146 * testsuite/libgomp.c++/udr-2.C: New test.
6147 * testsuite/libgomp.c++/udr-3.C: New test.
6148 * testsuite/libgomp.c++/udr-4.C: New test.
6149 * testsuite/libgomp.c++/udr-5.C: New test.
6150 * testsuite/libgomp.c++/udr-6.C: New test.
6151 * testsuite/libgomp.c++/udr-7.C: New test.
6152 * testsuite/libgomp.c++/udr-8.C: New test.
6153 * testsuite/libgomp.c++/udr-9.C: New test.
6155 2013-09-20 Jakub Jelinek <jakub@redhat.com>
6158 * testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
6161 2013-09-20 Alan Modra <amodra@gmail.com>
6163 * configure: Regenerate.
6165 2013-09-19 Jakub Jelinek <jakub@redhat.com>
6167 * testsuite/libgomp.c/sections-2.c: New test.
6169 2013-06-28 Marcus Shawcroft <marcus.shawcroft@arm.com>
6171 * testsuite/libgomp.fortran/strassen.f90:
6172 Add dg-skip-if aarch64_tiny.
6174 2013-06-20 Iain Sandoe <iain@codesourcery.com>
6175 Cesar Philippidis <cesar@codesourcery.com>
6177 * testsuite/lib/libgomp.exp: Reorder lib loads into dependency order.
6178 Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
6179 * testsuite/libgomp.c/c.exp: load_gcc_lib gcc-dg.exp.
6180 * testsuite/libgomp.fortran/fortran.exp: Likewise.
6181 * testsuite/libgomp.graphite/graphite.exp: Likewise.
6182 * testsuite/libgomp.c++/c++.exp: load_gcc_lib gcc-dg.exp.
6183 Use dg-runtest rather than gfortran-dg-runtest.
6185 2013-06-10 Thomas Schwinge <thomas@codesourcery.com>
6187 * testsuite/libgomp.c/icv-2.c: Extend current handling of
6188 Linux-based x86 systems to cover all GNU systems.
6189 * testsuite/libgomp.c/lock-3.c: Likewise.
6190 * testsuite/libgomp.c/pr48591.c: Likewise.
6192 2013-06-06 Thomas Schwinge <thomas@codesourcery.com>
6194 * configure.tgt (XCFLAGS): Add -ftls-model=initial-exec for
6195 GNU/Hurd, as done for Linux-based systems.
6197 * config/posix/ptrlock.h: Fix comment.
6199 2013-05-27 Tobias Burnus <burnus@net-b.de>
6202 * libgomp.texi (omp_set_dynamic, omp_set_nested, omp_set_nested,
6203 omp_set_num_threads, omp_init_lock, omp_set_lock, omp_test_lock,
6204 omp_unset_lock, omp_destroy_lock, omp_init_nest_lock,
6205 omp_set_nest_lock, omp_test_nest_lock, omp_unset_nest_lock,
6206 omp_destroy_nest_lock): Correct arguments to match the one in
6208 * omp_lib.f90.in (omp_init_lock, omp_init_nest_lock, omp_destroy_lock
6209 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock, omp_unset_lock,
6210 omp_unset_nest_lock, omp_set_dynamic, omp_set_nested,
6211 omp_set_num_threads, omp_test_lock, omp_test_nest_lock): Ditto.
6213 2013-05-16 Jakub Jelinek <jakub@redhat.com>
6215 * testsuite/libgomp.c/loop-13.c: New test.
6216 * testsuite/libgomp.c/loop-14.c: New test.
6217 * testsuite/libgomp.c/loop-15.c: New test.
6218 * testsuite/libgomp.c++/loop-13.C: New test.
6219 * testsuite/libgomp.c++/loop-14.C: New test.
6220 * testsuite/libgomp.c++/loop-15.C: New test.
6222 2013-02-06 Jakub Jelinek <jakub@redhat.com>
6225 * testsuite/libgomp.c++/pr56217.C: New test.
6227 2013-02-01 Alan Modra <amodra@gmail.com>
6229 * task.c (GOMP_task, GOMP_taskwait): Comment.
6231 2013-01-31 Dmitry Vyukov <dvyukov@gcc.gnu.org>
6232 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
6235 * config/linux/wait.h (do_spin): Use atomic load for addr.
6236 * config/linux/ptrlock.c (gomp_ptrlock_get_slow): Use atomic
6237 for intptr and ptrlock.
6238 * config/linux/ptrlock.h (gomp_ptrlock_get): Use atomic load
6241 2013-01-22 Alan Modra <amodra@gmail.com>
6245 * task.c (GOMP_task): Revert 2011-12-09 change.
6246 (GOMP_taskwait): Likewise. Instead use atomic load with acquire
6247 barrier to read task->children..
6248 (gomp_barrier_handle_tasks): ..and matching atomic store with
6249 release barrier here when setting parent->children to NULL.
6251 2013-01-16 Jakub Jelinek <jakub@redhat.com>
6252 Tobias Burnus <burnus@net-b.de>
6255 * testsuite/libgomp.fortran/fortran.exp: Use
6256 -fintrinsic-modules-path= instead of
6257 -fintrinsic-modules-path.
6259 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com>
6261 Update copyright years.
6263 2012-12-19 Tobias Burnus <burnus@net-b.de>
6265 * testsuite/libgomp.fortran/fortran.exp: Set
6266 -fintrinsic-modules-path.
6268 2012-12-19 Tobias Burnus <burnus@net-b.de>
6270 * testsuite/libgomp.fortran/use_intrinsic_1.f90: New; moved
6271 from gcc/testsuite/gfortran.dg/gomp/use_intrinsic_1.f90.
6273 2012-11-21 Jakub Jelinek <jakub@redhat.com>
6276 * team.c (gomp_free_thread): Decrease gomp_managed_threads
6277 if pool had any threads_used.
6279 2012-11-07 Jack Howarth <howarth@bromo.med.uc.edu>
6281 * testsuite/libgomp.c++/pr24455.C: Use
6282 -Wl,-undefined,dynamic_lookup on darwin.
6284 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
6286 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
6288 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
6290 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
6292 2012-10-23 Ian Bolton <ian.bolton@arm.com>
6293 Jim MacArthur <jim.macarthur@arm.com>
6294 Marcus Shawcroft <marcus.shawcroft@arm.com>
6295 Nigel Stephens <nigel.stephens@arm.com>
6296 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
6297 Richard Earnshaw <rearnsha@arm.com>
6298 Sofiane Naci <sofiane.naci@arm.com>
6299 Stephen Thomas <stephen.thomas@arm.com>
6300 Tejas Belagod <tejas.belagod@arm.com>
6301 Yufeng Zhang <yufeng.zhang@arm.com>
6303 * configure.tgt: Add AArch64.
6305 2012-10-04 Jason Merrill <jason@redhat.com>
6307 * testsuite/libgomp.c++/tls-init1.C: New.
6309 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
6311 * configure: Regenerated.
6313 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
6315 * config/linux/mips/futex.h (sys_futex0): Change to static
6316 function with noinline, nomips16 attributes under MIPS16. Adjust
6317 asm statement to place 'li v0,SYS_futex' immediately before
6320 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
6322 * libgomp.texi (Library Index): Renamed from "Index" to prevent
6323 conflict with index.html on case-insensitive file systems.
6325 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
6327 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
6328 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
6330 2012-07-02 Richard Guenther <rguenther@suse.de>
6331 Michael Matz <matz@suse.de>
6332 Tobias Grosser <tobias@grosser.es>
6333 Sebastian Pop <sebpop@gmail.com>
6335 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
6336 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
6337 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6338 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6340 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
6342 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
6344 2012-06-22 Richard Guenther <rguenther@suse.de>
6346 Merge from graphite branch
6347 2012-01-13 Tobias Grosser <tobias@grosser.es>
6349 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
6350 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
6352 2012-06-07 Jakub Jelinek <jakub@redhat.com>
6355 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
6356 use GOMP_barrier () call instead.
6357 * testsuite/libgomp.c/pr26943-3.c: Likewise.
6358 * testsuite/libgomp.c/pr26943-4.c: Likewise.
6359 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
6360 call GOMP_barrier instead.
6361 * testsuite/libgomp.fortran/vla5.f90: Likewise.
6363 2012-06-06 Jakub Jelinek <jakub@redhat.com>
6366 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
6367 argument to memset call.
6369 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
6371 * configure: Regenerated.
6373 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
6375 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
6377 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
6380 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
6382 2012-03-22 Jakub Jelinek <jakub@redhat.com>
6385 * testsuite/libgomp.c/pr52547.c: New test.
6387 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
6389 * testsuite/lib/libgomp.exp: load fortran-modules.exp
6391 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6393 * configure.tgt (mips-sgi-irix6*): Remove.
6395 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6397 * configure.tgt (alpha*-dec-osf*): Remove.
6399 * config/osf/sem.h: Remove.
6400 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
6402 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
6404 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
6406 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6409 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
6410 Remove ENABLE_SYMVERS_SOL2.
6411 * configure: Regenerate.
6412 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
6413 (PREPROCESS): New variable.
6414 (libgomp.ver): New target.
6415 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
6416 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
6417 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
6419 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
6420 * Makefile.in: Regenerate.
6422 2012-02-14 Walter Lee <walt@tilera.com>
6424 * configure.tgt: Handle tilegx and tilepro.
6425 * config/linux/tile/futex.h: New file.
6427 2012-02-08 Richard Guenther <rguenther@suse.de>
6429 PR tree-optimization/46886
6430 * testsuite/libgomp.c/pr46886.c: New testcase.
6432 2012-01-25 Matthias Klose <doko@ubuntu.com>
6434 * config/linux/arm: Remove empty directory.
6435 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
6437 2011-12-09 Alan Modra <amodra@gmail.com>
6440 * task.c (GOMP_taskwait): Don't access task->children outside of
6441 task_lock mutex region.
6442 (GOMP_task): Likewise.
6444 2011-12-06 Jakub Jelinek <jakub@redhat.com>
6447 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
6449 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
6450 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
6451 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
6452 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
6453 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
6455 2011-12-02 Alan Modra <amodra@gmail.com>
6457 * config/linux/affinity.c: Use atomic rather than sync builtin.
6458 * config/linux/lock.c: Likewise.
6459 * config/linux/ptrlock.h: Likewise.
6460 * config/linux/ptrlock.c: Likewise.
6461 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
6462 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
6463 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
6464 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
6465 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
6466 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
6467 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
6468 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
6469 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
6470 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
6472 2011-11-30 Alan Modra <amodra@gmail.com>
6475 * config/linux/bar.h: Use atomic rather than sync builtins.
6476 * config/linux/bar.c: Likewise. Add missing acquire
6477 synchronisation on generation field.
6478 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
6481 2011-11-30 Alan Modra <amodra@gmail.com>
6483 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
6484 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
6485 * config/linux/mutex.h: Use atomic rather than sync builtins.
6486 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
6487 * config/linux/omp-lock.h: Comment fix.
6488 * config/linux/arm/mutex.h: Delete.
6489 * config/linux/powerpc/mutex.h: Delete.
6490 * config/linux/ia64/mutex.h: Delete.
6491 * config/linux/mips/mutex.h: Delete.
6493 2011-11-30 Alan Modra <amodra@gmail.com>
6496 * config/linux/sem.h: Rewrite.
6497 * config/linux/sem.c: Rewrite.
6499 2011-11-28 Richard Henderson <rth@redhat.com>
6501 * libgomp.h (enum memmodel): New.
6503 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
6505 * configure: Regenerate.
6507 2011-10-10 Matthias Klose <doko@ubuntu.com>
6509 * config/posix95: Remove empty directory.
6511 2011-08-26 Jakub Jelinek <jakub@redhat.com>
6513 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
6515 2011-08-19 Jakub Jelinek <jakub@redhat.com>
6518 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
6519 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
6521 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6523 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
6525 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6528 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
6530 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
6532 * config/linux/proc.h: New.
6533 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
6534 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
6535 (gomp_init_num_threads): Update call to cpuset_popcount.
6536 (get_num_procs): Ditto.
6537 * config/linux/affinity.c (gomp_init_affinity): Call
6538 gomp_cpuset_popcount.
6540 2011-08-02 Jakub Jelinek <jakub@redhat.com>
6544 * omp.h.in (omp_in_final): New prototype.
6545 * omp_lib.f90.in (omp_in_final): New interface.
6546 (omp_integer_kind, omp_logical_kind): Remove
6547 and replace all its uses in the module with 4.
6548 (openmp_version): Change to 201107.
6549 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
6550 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
6551 kind for the parameters.
6552 (omp_in_final): New external.
6553 (openmp_version): Change to 201107.
6554 * task.c (omp_in_final): New function.
6555 (gomp_init_task): Initialize final_task.
6556 (GOMP_task): Remove unused attribute from flags. Handle final
6558 (GOMP_taskyield): New function.
6559 (omp_in_final): Return true if if (false) or final (true) task
6560 or descendant of final (true).
6561 * fortran.c (omp_in_final_): New function.
6562 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
6563 (GOMP_3.0): Export GOMP_taskyield.
6564 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
6566 (parse_unsigned_long_list): New function.
6567 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
6568 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
6569 even if parse_affinity returned false.
6570 * config/linux/affinity.c (gomp_init_affinity): Handle
6571 gomp_cpu_affinity_len == 0.
6572 * libgomp_g.h (GOMP_taskyield): New prototype.
6573 * libgomp.h (struct gomp_task): Add final_task field.
6574 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
6575 * team.c (gomp_team_start): Override new task's nthreads_var icv
6576 if list form OMP_NUM_THREADS has been used and it has value for
6577 the new nesting level.
6579 * testsuite/libgomp.c/atomic-11.c: New test.
6580 * testsuite/libgomp.c/atomic-12.c: New test.
6581 * testsuite/libgomp.c/atomic-13.c: New test.
6582 * testsuite/libgomp.c/atomic-14.c: New test.
6583 * testsuite/libgomp.c/reduction-6.c: New test.
6584 * testsuite/libgomp.c/task-5.c: New test.
6585 * testsuite/libgomp.c++/atomic-2.C: New test.
6586 * testsuite/libgomp.c++/atomic-3.C: New test.
6587 * testsuite/libgomp.c++/atomic-4.C: New test.
6588 * testsuite/libgomp.c++/atomic-5.C: New test.
6589 * testsuite/libgomp.c++/atomic-6.C: New test.
6590 * testsuite/libgomp.c++/atomic-7.C: New test.
6591 * testsuite/libgomp.c++/atomic-8.C: New test.
6592 * testsuite/libgomp.c++/atomic-9.C: New test.
6593 * testsuite/libgomp.c++/task-8.C: New test.
6594 * testsuite/libgomp.c++/reduction-4.C: New test.
6595 * testsuite/libgomp.fortran/allocatable7.f90: New test.
6596 * testsuite/libgomp.fortran/allocatable8.f90: New test.
6597 * testsuite/libgomp.fortran/crayptr3.f90: New test.
6598 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
6599 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
6600 * testsuite/libgomp.fortran/pointer1.f90: New test.
6601 * testsuite/libgomp.fortran/pointer2.f90: New test.
6602 * testsuite/libgomp.fortran/task4.f90: New test.
6604 2011-08-02 Tobias Burnus <burnus@net-b.de>
6606 * libgomp.texi: Update OpenMP spec references to 3.1.
6607 (omp_in_final,OMP_PROC_BIND): New sections.
6608 (OMP_NUM_THREADS): Document that the value can be now a list.
6609 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
6611 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
6613 * config/linux/x86/futex.h: Check __x86_64__ instead of
6616 2011-07-29 Jakub Jelinek <jakub@redhat.com>
6620 * testsuite/libgomp.c/pr49897-1.c: New test.
6621 * testsuite/libgomp.c/pr49897-2.c: New test.
6622 * testsuite/libgomp.c/pr49898-1.c: New test.
6623 * testsuite/libgomp.c/pr49898-2.c: New test.
6625 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
6627 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
6628 for ia32 instead of ilp32.
6630 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
6631 * testsuite/libgomp.c/atomic-6.c: Likewise.
6633 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
6635 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
6636 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
6638 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6641 * config/osf/sem.h: New file.
6642 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
6644 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6647 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
6650 2011-07-15 Jakub Jelinek <jakub@redhat.com>
6652 * config/linux/wait.h (do_spin): New inline, largely copied
6653 from do_wait, just don't do futex_wait here, instead return true if
6655 (do_wait): Implement using do_spin.
6656 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
6658 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
6659 __sync_bool_compare_and_swap, pass the oldval to
6660 gomp_mutex_lock_slow.
6661 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
6662 If all mutex contenders are just spinning and not sleeping, don't
6663 change state to 2 unnecessarily. Optimize the loop when state has
6664 already become 2 to use just one atomic operation per loop instead
6666 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
6668 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
6669 __sync_bool_compare_and_swap, pass the oldval to
6670 gomp_mutex_lock_slow.
6672 2011-06-22 Jakub Jelinek <jakub@redhat.com>
6675 * iter.c (gomp_iter_static_next): For chunk size 0
6676 only use n ceil/ nthreads size for the first
6677 n % nthreads threads in the team instead of
6678 all threads except for the last few ones which
6679 get less work or none at all.
6680 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
6681 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
6682 chunk argument, set run_sched_modifier to 0 for static
6683 resp. 1 for other kinds. If chunk argument is 0
6684 and not static, set value to 1.
6686 2011-05-19 Jakub Jelinek <jakub@redhat.com>
6689 * testsuite/libgomp.c++/pr49043.C: New test.
6692 * testsuite/libgomp.c++/pr48869.C: New test.
6694 2011-05-06 Jakub Jelinek <jakub@redhat.com>
6697 * fortran.c: Include limits.h.
6699 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
6701 (omp_set_num_threads_8_, omp_set_schedule_8_,
6702 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
6703 omp_get_team_size_8_): Use TO_INT macro.
6704 * testsuite/libgomp.fortran/pr48894.f90: New test.
6706 2011-04-13 Jakub Jelinek <jakub@redhat.com>
6709 * testsuite/libgomp.c/pr48591.c: New test.
6711 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6714 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
6715 * configure: Regenerate.
6717 2011-02-27 Jakub Jelinek <jakub@redhat.com>
6720 * testsuite/libgomp.fortran/task3.f90: New test.
6722 2011-02-24 Tobias Burnus <burnus@net-b.de>
6724 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
6726 2011-02-23 Jakub Jelinek <jakub@redhat.com>
6729 * libgomp.texi (omp_get_wtime): Don't say time in the past
6732 2011-02-18 Jakub Jelinek <jakub@redhat.com>
6735 * testsuite/libgomp.fortran/fortran.exp: Check for both
6736 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
6737 but $blddir != "", still append ${blddir}/${lang_library_path}
6740 2011-02-16 Tobias Burnus <burnus@net-b.de>
6743 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
6744 of libquadmath.a before adding its libpath to ldflags.
6746 2011-02-14 Jakub Jelinek <jakub@redhat.com>
6749 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
6750 to FUTEX_WAIT futex syscall.
6751 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
6753 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6755 * configure: Regenerate.
6757 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
6760 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
6762 2011-01-16 Gerald Pfeifer
6764 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
6766 2010-12-14 Jakub Jelinek <jakub@redhat.com>
6769 * libgomp.fortran/allocatable6.f90: New test.
6771 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6773 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
6774 * configure: Regenerate.
6776 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
6780 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
6781 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
6782 * aclocal.m4: Regenerate.
6783 * configure: Regenerate.
6784 * Makefile.in: Regenerate.
6785 * testsuite/Makefile.in: Regenerate.
6787 2010-12-02 Jakub Jelinek <jakub@redhat.com>
6790 * libgomp.fortran/pr46753.f90: New test.
6793 * env.c (initialize_env): Default to spin count 300000
6794 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
6798 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
6799 at the end if sync builtins aren't supported.
6801 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6803 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
6805 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6807 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
6809 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
6811 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
6813 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
6814 Tobias Burnus <burnus@net-b.de>
6818 * configure: Regenerate.
6820 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
6822 * config/linux/futex.h: New.
6823 * config/linux/arm/mutex.h: New.
6824 * configure.tgt (arm*-*-linux*): Add config path.
6826 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
6828 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
6830 2010-09-23 Tobias Burnus <burnus@net-b.de>
6832 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
6833 Change Fortran datatype to LOGICAL.
6834 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
6835 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
6837 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6839 * configure: Regenerate.
6841 2010-07-26 Jakub Jelinek <jakub@redhat.com>
6843 * libgomp.texi: Add function keyword to a couple of Fortran
6844 interfaces, use integer instead of int for Fortran.
6846 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
6848 * libgomp.texi: Fix spelling and pasto problems throughout.
6849 Adjust prototypes to match code.
6851 2010-07-24 Tobias Burnus <burnus@net-b.de>
6853 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
6854 silence -fwhole-file warning.
6856 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6858 * configure.tgt (*-*-solaris2.[56]*): Removed.
6860 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6862 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
6863 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
6864 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
6865 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
6866 targetting solaris2*.
6867 * configure: Regenerate.
6868 * config.h.in: Regenerate.
6870 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
6871 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
6872 Add libgomp_version_dep.
6873 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
6875 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
6876 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
6877 * Makefile.in: Regenerate.
6879 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
6880 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
6881 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
6882 to common block, protected by
6883 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
6885 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
6887 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
6889 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
6892 * configure: Regenerate.
6894 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6897 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
6898 * configure: Regenerate.
6899 * Makefile.in: Regenerate.
6900 * testsuite/Makefile.in: Regenerate.
6902 2010-04-26 Jakub Jelinek <jakub@redhat.com>
6905 * testsuite/libgomp.c/pr43893.c: New test.
6906 * testsuite/libgomp.c++/pr43893.C: New test.
6908 2010-04-21 Jakub Jelinek <jakub@redhat.com>
6911 * testsuite/libgomp.fortran/vla8.f90: New test.
6913 2010-04-20 Jakub Jelinek <jakub@redhat.com>
6916 * config/linux/affinity.c (gomp_init_affinity): Decrease
6917 gomp_available_cpus if affinity mask confines the process to fewer
6919 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
6920 non-NULL, just return gomp_available_cpus.
6923 * sections.c (gomp_sections_init): Initialize ws->mode.
6925 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
6927 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
6928 not unused bar variable.
6929 * configure: Regenerate.
6931 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
6933 * Makefile.in: Regenerate.
6934 * aclocal.m4: Regenerate.
6935 * testsuite/Makefile.in: Regenerate.
6937 2010-03-22 Jakub Jelinek <jakub@redhat.com>
6940 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
6941 (initialize_env): Adjust callers.
6942 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
6943 when the argument is 0.
6945 * testsuite/libgomp.c/pr42942.c: New test.
6947 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
6951 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
6952 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
6954 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6956 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
6957 * testsuite/libgomp.c++/task-6.C: Likewise.
6959 2010-01-28 Steve Ellcey <sje@cup.hp.com>
6961 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
6963 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
6965 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
6966 * configure: Regenerate.
6968 2010-01-26 Jakub Jelinek <jakub@redhat.com>
6971 * testsuite/libgomp.fortran/allocatable5.f90: New test.
6973 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
6975 * configure.ac: Test for executability of GFORTRAN.
6976 * configure: Regenerate.
6978 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
6980 * configure: Regenerate.
6982 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
6985 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
6987 2010-01-03 Richard Guenther <rguenther@suse.de>
6989 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
6991 2009-12-23 Sebastian Pop <sebpop@gmail.com>
6993 * testsuite/libgomp.graphite/pr4118.c: New.
6995 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
6997 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
6998 for darwin, protect the test with require-effective-target tls_runtime.
6999 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
7001 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7004 * testsuite/lib/libgomp.exp: Provide -B options to allow for
7005 link spec %s substitutions for static libraries.
7007 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
7010 * libgomp.graphite/force-parallel-2.c: Reduce array size.
7012 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7014 * Makefile.in: Regenerate.
7015 * configure: Regenerate.
7016 * testsuite/Makefile.in: Regenerate.
7018 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
7020 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
7021 settings for LC_ALL and LANG.
7023 2009-11-25 Jakub Jelinek <jakub@redhat.com>
7026 * testsuite/libgomp.fortran/pr42162.f90: New test.
7028 2009-11-13 Jakub Jelinek <jakub@redhat.com>
7031 * testsuite/libgomp.c/pr42029.c: New test.
7033 2009-10-26 Jakub Jelinek <jakub@redhat.com>
7035 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
7036 *s. Accept ld version without text in ()s.
7037 * configure: Regenerated.
7039 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
7041 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
7043 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7046 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
7047 or a hyphen (happens with fortran language disabled).
7048 * configure: Regenerate.
7050 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7052 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
7053 use sed script portable to Solaris /bin/sed for extracting ld
7055 * configure: Regenerate.
7057 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
7059 * testsuite/libgomp.graphite/bounds.c: New test.
7061 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7063 * Makefile.am (libgomp_la_LINK): New.
7064 * Makefile.in: Regenerate.
7066 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7068 * configure.ac (AC_PREREQ): Bump to 2.64.
7070 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7072 * Makefile.am (install-html, install-pdf): Remove.
7073 * Makefile.in: Regenerate.
7075 * Makefile.in: Regenerate.
7076 * aclocal.m4: Regenerate.
7077 * config.h.in: Regenerate.
7078 * configure: Regenerate.
7079 * testsuite/Makefile.in: Regenerate.
7081 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7083 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
7084 * Makefile.in: Regenerate.
7086 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
7088 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
7089 * Makefile.in: Regenerate.
7091 2009-08-19 Tobias Burnus <burnus@net-b.de>
7094 omp_lib.h.in: Fix -std=f95 errors.
7096 2009-08-14 David Edelsohn <edelsohn@gnu.org>
7098 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
7099 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
7100 * testsuite/libgomp.graphite/graphite.exp: New.
7102 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
7104 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
7107 2009-08-04 David Daney <ddaney@caviumnetworks.com>
7109 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
7110 needed memory barrier semantics.
7111 * config/linux/mips/mutex.h: New file.
7113 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7115 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
7117 2009-07-16 Joseph Myers <joseph@codesourcery.com>
7119 * configure: Regenerate.
7121 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
7126 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
7127 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
7128 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
7130 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
7132 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
7133 options when choosing a multilib.
7135 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
7137 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
7138 ld_library_path. Use add_path. Add just find_libgcc_s to
7139 ld_library_path, not every libgcc multilib directory.
7140 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
7141 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
7142 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
7144 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
7146 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
7148 * Makefile.am (LTLDFLAGS): Define.
7150 * Makefile.in: Regenerate.
7152 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
7155 * testsuite/libgomp.fortran/fortran.exp: Don't link with
7156 libgfortranbegin, check existence of libgfortran.a instead of
7159 2009-05-20 Jakub Jelinek <jakub@redhat.com>
7162 * team.c (gomp_thread_start): Destroy thr->release semaphore.
7163 (gomp_free_pool_helper): Likewise.
7165 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
7166 Jakub Jelinek <jakub@redhat.com>
7169 * testsuite/libgomp.fortran/workshare2.f90: New test.
7171 2009-04-09 Nick Clifton <nickc@redhat.com>
7173 * iter.c: Change copyright header to refer to version 3 of the
7174 GNU General Public License with version 3.1 of the GCC Runtime
7175 Library Exception and to point readers at the COPYING3 and
7176 COPYING3.RUNTIME files and the FSF's license web page.
7177 * alloc.c: Likewise.
7178 * barrier.c: Likewise.
7179 * config/bsd/proc.c: Likewise.
7180 * config/linux/affinity.c: Likewise.
7181 * config/linux/alpha/futex.h: Likewise.
7182 * config/linux/bar.c: Likewise.
7183 * config/linux/bar.h: Likewise.
7184 * config/linux/ia64/futex.h: Likewise.
7185 * config/linux/ia64/mutex.h: Likewise.
7186 * config/linux/lock.c: Likewise.
7187 * config/linux/mips/futex.h: Likewise.
7188 * config/linux/mutex.c: Likewise.
7189 * config/linux/mutex.h: Likewise.
7190 * config/linux/powerpc/futex.h: Likewise.
7191 * config/linux/proc.c: Likewise.
7192 * config/linux/ptrlock.c: Likewise.
7193 * config/linux/ptrlock.h: Likewise.
7194 * config/linux/s390/futex.h: Likewise.
7195 * config/linux/sem.c: Likewise.
7196 * config/linux/sem.h: Likewise.
7197 * config/linux/sparc/futex.h: Likewise.
7198 * config/linux/wait.h: Likewise.
7199 * config/linux/x86/futex.h: Likewise.
7200 * config/mingw32/proc.c: Likewise.
7201 * config/mingw32/time.c: Likewise.
7202 * config/posix/affinity.c: Likewise.
7203 * config/posix/bar.c: Likewise.
7204 * config/posix/bar.h: Likewise.
7205 * config/posix/lock.c: Likewise.
7206 * config/posix/mutex.h: Likewise.
7207 * config/posix/proc.c: Likewise.
7208 * config/posix/ptrlock.h: Likewise.
7209 * config/posix/sem.c: Likewise.
7210 * config/posix/sem.h: Likewise.
7211 * config/posix/time.c: Likewise.
7212 * config/posix95/lock.c: Likewise.
7213 * critical.c: Likewise.
7215 * error.c: Likewise.
7216 * fortran.c: Likewise.
7217 * iter_ull.c: Likewise.
7218 * libgomp.h: Likewise.
7219 * libgomp_f.h.in: Likewise.
7220 * libgomp_g.h: Likewise.
7222 * loop_ull.c: Likewise.
7223 * omp.h.in: Likewise.
7224 * omp_lib.f90.in: Likewise.
7225 * omp_lib.h.in: Likewise.
7226 * ordered.c: Likewise.
7227 * parallel.c: Likewise.
7228 * sections.c: Likewise.
7229 * single.c: Likewise.
7234 2009-04-09 Jakub Jelinek <jakub@redhat.com>
7236 * testsuite/config/default.exp: Change copyright header to refer to
7237 version 3 of the GNU General Public License and to point readers
7238 at the COPYING3 file and the FSF's license web page.
7240 2009-04-08 Jakub Jelinek <jakub@redhat.com>
7243 * libgomp.c++/pr39573.C: New test.
7245 2009-04-01 Jakub Jelinek <jakub@redhat.com>
7248 * testsuite/libgomp.c/pr39591-1.c: New test.
7249 * testsuite/libgomp.c/pr39591-2.c: New test.
7250 * testsuite/libgomp.c/pr39591-3.c: New test.
7252 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
7254 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
7255 * testsuite/libgomp.c/atomic-6.c: Ditto.
7257 2009-03-23 Jakub Jelinek <jakub@redhat.com>
7260 * testsuite/libgomp.c/loop-12.c: New test.
7261 * testsuite/libgomp.c/loop-11.c: New test.
7262 * testsuite/libgomp.c++/loop-11.C: New test.
7263 * testsuite/libgomp.c++/loop-12.C: New test.
7264 * testsuite/libgomp.c++/for-8.C: New test.
7266 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7268 * configure: Regenerate.
7270 2009-02-11 Jakub Jelinek <jakub@redhat.com>
7273 * testsuite/libgomp.c/pr39154.c: New test.
7275 2009-01-30 Ian Lance Taylor <iant@google.com>
7277 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
7278 libgomp_ld_is_gold. Get gold version number.
7279 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
7280 * configure: Rebuild.
7282 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
7284 * testsuite/lib/libgomp.exp: Add -B option for targets that
7285 use libgfortran.a%s in their specs.
7287 2009-01-07 Jakub Jelinek <jakub@redhat.com>
7290 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
7291 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
7292 HAVE_AS_SYMVER_DIRECTIVE is not defined.
7293 * configure: Regenerated.
7294 * config.h.in: Likewise.
7296 2008-12-28 Jakub Jelinek <jakub@redhat.com>
7299 * testsuite/libgomp.c/pr38650.c: New test.
7300 * testsuite/libgomp.c++/pr38650.C: New test.
7302 2008-12-27 Jakub Jelinek <jakub@redhat.com>
7304 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
7306 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
7308 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
7310 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7312 * configure: Regenerate.
7314 2008-12-08 Jakub Jelinek <jakub@redhat.com>
7317 * testsuite/libgomp.c/pr36802-1.c: New test.
7318 * testsuite/libgomp.c/pr36802-2.c: New test.
7319 * testsuite/libgomp.c/pr36802-3.c: New test.
7321 2008-12-01 Janis Johnson <janis187@us.ibm.com>
7324 * config/linux/powerpc/mutex.h: New.
7326 2008-12-01 Jakub Jelinek <jakub@redhat.com>
7329 * testsuite/libgomp.c++/for-7.C: New test.
7332 * testsuite/libgomp.c++/for-6.C: New test.
7334 2008-11-26 Janis Johnson <janis187@us.ibm.com>
7337 * testsuite/lib/libgomp.exp: Include new timeout library files.
7338 (libgomp_target_compile): Set timeout value from new proc.
7340 2008-11-13 Steve Ellcey <sje@cup.hp.com>
7343 * config/linux/ia64/mutex.h: New.
7345 2008-11-04 Tobias Burnus <burnus@net-b.de>
7348 * libgomp.texi (Runtime library routines, environment variables):
7349 Update for OpenMP version 3.0.
7351 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
7352 Steve Ellcey <sje@cup.hp.com>
7354 * configure: Regenerate for new libtool.
7355 * Makefile.in: Ditto.
7356 * testsuite/Makefile.in: Ditto.
7358 2008-09-19 Jakub Jelinek <jakub@redhat.com>
7359 Andreas Tobler <a.tobler@schweiz.org>
7361 * config/bsd/proc.c: New file.
7362 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
7363 * configure.ac: Check for header <sys/sysctl.h>
7364 * configure: Regenerate.
7365 * config.h.in: Likewise.
7367 2008-09-05 Janis Johnson <janis187@us.ibm.com>
7369 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
7371 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
7373 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
7374 * Makefile.in: Regenerated.
7375 * testsuite/Makefile.in: Regenerated.
7377 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
7379 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
7380 depend on blddir if blddir exists.
7381 (libgomp_target_compile): Likewise.
7382 * testsuite/libgomp.c++/c++.exp: Likewise.
7383 * testsuite/libgomp.fortran/fortran.exp: Likewise.
7385 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7387 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
7388 Do not list GPL as Invariant Section.
7390 2008-07-28 Ilie Garbacea <ilie@mips.com>
7391 Chao-ying Fu <fu@mips.com>
7393 * configure.tgt: Enable futex for MIPS.
7394 * config/linux/mips/futex.h: New file.
7396 2008-07-16 Jakub Jelinek <jakub@redhat.com>
7398 * team.c (gomp_team_end): Free team immediately if it has
7401 2008-07-08 David Edelsohn <edelsohn@gnu.org>
7403 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
7404 * testsuite/libgomp.fortran/fortran.exp: Same.
7405 * testsuite/libgomp.c/c.exp: Same.
7406 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
7407 directory to library path first.
7409 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
7411 * env.c (parse_stacksize): Add cast to avoid warning.
7412 (parse_spincount): Likewise.
7414 2008-06-27 Jakub Jelinek <jakub@redhat.com>
7416 * testsuite/libgomp.c/loop-10.c: New test.
7417 * libgomp.c/loop-3.c (main): Add lastprivate clause.
7418 * libgomp.c++/loop-6.C (main): Likewise.
7421 * testsuite/libgomp.c/debug-1.c: New test.
7423 2008-06-19 Jakub Jelinek <jakub@redhat.com>
7425 * testsuite/libgomp.c/nqueens-1.c: New test.
7428 * testsuite/libgomp.c++/task-7.C: New function.
7430 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7432 * configure: Regenerate.
7434 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7436 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
7437 mutex when HAVE_SYNC_BUILTINS isn't defined.
7439 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7441 * libgomp.texi (omp_test_lock): Fix typo.
7443 2008-06-12 Tobias Burnus <burnus@net-b.de>
7445 * omp_lib.f90.in: Add "implicit none".
7447 2008-06-12 Jakub Jelinek <jakub@redhat.com>
7450 * testsuite/libgomp.c/reduction-5.c: New test.
7452 2008-06-11 Jakub Jelinek <jakub@redhat.com>
7454 * libgomp.h (struct gomp_task): Add in_tied_task field.
7455 * task.c (gomp_init_task): Initialize it.
7456 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
7457 unconditionally. Don't call gomp_team_barrier_wake if
7458 current task is implicit or if(0) from implicit and number of
7459 running tasks is equal to nthreads - 1.
7462 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
7463 omp_get_team_size_8): Fix pastos.
7466 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
7467 * configure: Regenerated.
7468 * config.h.in: Regenerated.
7469 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
7472 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
7475 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
7476 (GOMP_loop_ull_dynamic_start): Likewise.
7477 (GOMP_loop_ull_guided_start): Likewise.
7478 (GOMP_loop_ull_ordered_static_start): Likewise.
7479 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
7480 (GOMP_loop_ull_ordered_guided_start): Likewise.
7482 2008-06-06 Jakub Jelinek <jakub@redhat.com>
7483 Richard Henderson <rth@redhat.com>
7484 Ulrich Drepper <drepper@redhat.com>
7485 Jakob Blomer <jakob.blomer@ira.uka.de>
7487 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
7488 Substitute also OMP_*LOCK_25*.
7489 * configure: Regenerated.
7490 * config.h.in: Regenerated.
7491 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
7492 ptrlock.c and task.c.
7493 * Makefile.in: Regenerated.
7494 * testsuite/Makefile.in: Regenerated.
7496 * loop_ull.c: New file.
7497 * iter_ull.c: New file.
7498 * libgomp.h: Include ptrlock.h.
7499 (enum gomp_task_kind): New type.
7500 (struct gomp_team): Add task_lock, task_queue, task_count,
7501 task_running_count, single_count fields. Add
7502 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
7503 Remove work_share_lock, generation_mask,
7504 oldest_live_gen, num_live_gen and init_work_shares fields, add
7505 work work_share_list_alloc, work_share_list_free and work_share_chunk
7506 fields. Change work_shares from pointer to pointers into an array.
7507 Change ordered_release field into gomp_sem_t ** from flexible array
7508 member. Add implicit_task and initial_work_shares fields.
7509 Move close to the end of the struct.
7510 (struct gomp_team_state): Add single_count, last_work_share,
7511 active_level and level fields, remove work_share_generation.
7512 (gomp_barrier_handle_tasks): New prototype.
7513 (gomp_finish_task): New inline function.
7514 (struct gomp_work_share): Move chunk_size, end, incr into
7515 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
7516 next_ll fields. Reshuffle fields. Add next_alloc,
7517 next_ws, next_free and inline_ordered_team_ids fields, change
7518 ordered_team_ids into pointer from flexible array member.
7519 Add mode field. Put lock and next into a different cache line
7520 from most of the write-once fields.
7521 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
7522 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
7523 gomp_iter_ull_guided_next): New prototypes.
7524 (gomp_new_icv): New prototype.
7525 (struct gomp_thread): Add thread_pool and task fields.
7526 (struct gomp_thread_pool): New type.
7527 (gomp_new_team): New prototype.
7528 (gomp_team_start): Change type of last argument.
7529 (gomp_new_work_share): Removed.
7530 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
7531 (gomp_work_share_init_done): New static inline.
7532 (gomp_throttled_spin_count_var, gomp_available_cpus,
7533 gomp_managed_threads): New extern decls.
7534 (gomp_init_task): New prototype.
7535 (gomp_spin_count_var): New extern var decl.
7536 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
7537 or no alias support, or if not PIC.
7538 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
7539 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
7540 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
7541 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
7542 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
7543 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
7544 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
7545 gomp_test_nest_lock_25): New prototypes.
7546 (omp_lock_symver, strong_alias): Define.
7547 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
7549 (gomp_end_task): New.
7550 (struct gomp_task_icv, gomp_global_icv): New.
7551 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
7552 (struct gomp_task): New.
7553 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
7554 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
7556 (gomp_schedule_type): Reorder enum to match
7558 * team.c (struct gomp_thread_start_data): Add thread_pool and task
7560 (gomp_thread_start): Add gomp_team_barrier_wait call.
7561 For non-nested case remove clearing of docked thread thr fields.
7562 Use pool fields instead of global gomp_* variables. Use
7563 gomp_barrier_wait_last when needed. Initialize ts.active_level.
7564 Create tasks for each member thread.
7565 (free_team): Only destroy team barrier, task_lock here and free it.
7566 (gomp_free_thread): Free last_team if non-NULL.
7567 (gomp_team_end): Call gomp_team_barrier_wait instead of
7568 gomp_barrier_wait. For nested case call one extra
7569 gomp_barrier_wait. Move here some destruction from free_team.
7570 Call free_team on pool->last_team if any, rather than freeing
7571 current team. Destroy work_share_list_free_lock ifndef
7573 (gomp_new_icv): New function.
7574 (gomp_threads, gomp_threads_size, gomp_threads_used,
7575 gomp_threads_dock): Removed.
7576 (gomp_thread_destructor): New variable.
7577 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
7579 (gomp_team_start): Create new pool if current thread doesn't have
7580 one. Use pool fields instead of global gomp_* variables.
7581 Initialize thread_pool field for new threads. Clear single_count.
7582 Change last argument from ws to team, don't create
7583 new team, set ts.work_share to &team->work_shares[0] and clear
7584 ts.last_work_share. Don't clear ts.work_share_generation.
7585 If number of threads changed, adjust atomically gomp_managed_threads.
7586 Use gomp_init_task instead of gomp_new_task,
7587 set thr->task to the corresponding implicit_task array entry.
7588 Create tasks for each member thread. Initialize ts.level.
7589 (initialize_team): Call pthread_key_create on
7590 gomp_thread_destructor.
7591 (team_destructor): New function.
7592 (new_team): Removed.
7593 (gomp_new_team): New function.
7594 (free_team): Free gomp_work_share blocks chained through next_alloc,
7595 instead of freeing work_shares and destroying work_share_lock.
7596 (gomp_team_end): Call gomp_fini_work_share. If number of threads
7597 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
7598 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
7599 of gomp_barrier_wait.
7600 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
7601 instead of gomp_barrier_wait. Call gomp_work_share_init_done
7602 if gomp_work_share_start returned true. Don't unlock ws->lock.
7603 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
7604 of gomp_barrier_wait.
7605 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
7606 gomp_work_share_init_done if gomp_work_share_start returned true.
7607 Don't unlock ws->lock.
7608 * work.c: Include stddef.h.
7609 (free_work_share): Use work_share_list_free_lock instead
7610 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
7611 Call gomp_fini_work_share and then either free ws if orphaned, or
7612 put it into work_share_list_free list of the current team.
7613 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
7615 (gomp_work_share_start, gomp_work_share_end,
7616 gomp_work_share_end_nowait): Rewritten.
7617 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
7618 (openmp_version): Set to 200805.
7619 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
7620 omp_sched_guided, omp_sched_auto): New parameters.
7621 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
7622 omp_set_max_active_levels, omp_get_max_active_levels,
7623 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
7624 omp_get_active_level): New interfaces.
7625 * omp_lib.h.in (openmp_version): Set to 200805.
7626 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
7627 omp_sched_guided, omp_sched_auto): New parameters.
7628 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
7629 omp_set_max_active_levels, omp_get_max_active_levels,
7630 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
7631 omp_get_active_level): New externals.
7632 * loop.c: Include limits.h.
7633 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
7635 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
7636 Likewise. Use gomp_icv.
7637 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
7638 ts.static_trip here.
7639 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
7640 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
7641 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
7642 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
7643 don't unlock ws->lock, otherwise lock it.
7644 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
7645 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
7646 (gomp_parallel_loop_start): Call gomp_new_team instead of
7647 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
7648 Adjust gomp_team_start caller. Pass 0 as second argument to
7649 gomp_resolve_num_threads.
7650 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
7651 If adding ws->chunk_size nthreads + 1 times after end won't
7652 overflow, set ws->mode to 1.
7653 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
7654 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
7655 GOMP_loop_ull_ordered_static_start,
7656 GOMP_loop_ull_ordered_dynamic_start,
7657 GOMP_loop_ull_ordered_guided_start,
7658 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
7659 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
7660 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
7661 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
7662 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
7664 * libgomp.map: Export lock routines also @@OMP_2.0.
7665 (GOMP_loop_ordered_dynamic_first,
7666 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
7667 GOMP_loop_ordered_static_first): Remove.
7668 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
7669 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
7670 GOMP_loop_ull_ordered_dynamic_next,
7671 GOMP_loop_ull_ordered_dynamic_start,
7672 GOMP_loop_ull_ordered_guided_next,
7673 GOMP_loop_ull_ordered_guided_start,
7674 GOMP_loop_ull_ordered_runtime_next,
7675 GOMP_loop_ull_ordered_runtime_start,
7676 GOMP_loop_ull_ordered_static_next,
7677 GOMP_loop_ull_ordered_static_start,
7678 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
7679 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
7680 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
7681 (omp_set_schedule, omp_get_schedule,
7682 omp_get_thread_limit, omp_set_max_active_levels,
7683 omp_get_max_active_levels, omp_get_level,
7684 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
7685 omp_set_schedule_, omp_set_schedule_8_,
7686 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
7687 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
7688 omp_get_max_active_levels_, omp_get_level_,
7689 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
7690 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
7691 New exports @@OMP_3.0.
7692 * omp.h.in (omp_sched_t): New type.
7693 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
7694 omp_set_max_active_levels, omp_get_max_active_levels,
7695 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
7696 omp_get_active_level): New prototypes.
7697 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
7698 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
7699 gomp_thread_limit_var, gomp_remaining_threads_count,
7700 gomp_remaining_threads_lock): New variables.
7701 (parse_spincount): New function.
7702 (initialize_env): Call gomp_init_num_threads unconditionally.
7703 Initialize gomp_available_cpus. Call parse_spincount,
7704 initialize gomp_{,throttled_}spin_count_var
7705 depending on presence and value of OMP_WAIT_POLICY and
7706 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
7707 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
7708 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
7709 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
7710 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
7711 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
7712 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
7713 (gomp_global_icv): New.
7714 (parse_schedule): Use it. Parse "auto".
7715 (omp_set_num_threads): Use gomp_icv.
7716 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
7718 (omp_get_max_threads): Move from parallel.c.
7719 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
7720 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
7722 (parse_stacksize, parse_wait_policy): New functions.
7723 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
7724 both wrappers for compatibility and new locks.
7725 (omp_set_schedule, omp_get_schedule,
7726 omp_get_thread_limit, omp_set_max_active_levels,
7727 omp_get_max_active_levels, omp_get_level,
7728 omp_get_ancestor_thread_num, omp_get_team_size,
7729 omp_get_active_level): New ialias_redirect.
7730 (omp_set_schedule_, omp_set_schedule_8_,
7731 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
7732 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
7733 omp_get_max_active_levels_, omp_get_level_,
7734 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
7735 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
7737 * parallel.c: Include limits.h.
7738 (gomp_resolve_num_threads): Add count argument. Rewritten.
7739 (GOMP_parallel_start): Call gomp_new_team and pass that as last
7740 argument to gomp_team_start. Pass 0 as second argument to
7741 gomp_resolve_num_threads.
7742 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
7743 if gomp_thread_limit_var != ULONG_MAX.
7744 (omp_in_parallel): Implement using ts.active_level.
7745 (omp_get_max_threads): Move to env.c.
7746 (omp_get_level, omp_get_ancestor_thread_num,
7747 omp_get_team_size, omp_get_active_level): New functions,
7749 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
7750 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
7751 gomp_iter_dynamic_next instead of the _locked variant and don't take
7752 lock around it, otherwise acquire it before calling
7753 gomp_iter_dynamic_next_locked.
7754 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
7755 gomp_iter_dynamic_next instead of the _locked variant and don't take
7757 (GOMP_parallel_sections_start): Call gomp_new_team instead of
7758 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
7759 Adjust gomp_team_start caller. Pass count as second argument to
7760 gomp_resolve_num_threads, don't adjust num_threads after the call.
7762 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
7763 ws->chunk_size by incr.
7764 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
7766 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
7768 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
7769 (omp_check_defines): Check even the compat defines.
7770 * config/linux/ptrlock.c: New file.
7771 * config/linux/ptrlock.h: New file.
7772 * config/linux/wait.h: New file.
7773 * config/posix/ptrlock.c: New file.
7774 * config/posix/ptrlock.h: New file.
7775 * config/linux/bar.h (gomp_team_barrier_wait,
7776 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
7777 (gomp_team_barrier_set_task_pending,
7778 gomp_team_barrier_clear_task_pending,
7779 gomp_team_barrier_set_waiting_for_tasks,
7780 gomp_team_barrier_waiting_for_tasks,
7781 gomp_team_barrier_done): New inlines.
7782 (gomp_barrier_t): Rewritten.
7783 (gomp_barrier_state_t): New typedef.
7784 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
7785 gomp_barrier_wait_start): Rewritten.
7786 (gomp_barrier_wait_end): Change second argument to
7787 gomp_barrier_state_t.
7788 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
7790 * config/linux/bar.c: Include wait.h instead of libgomp.h and
7792 (gomp_barrier_wait_end): Rewritten.
7793 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
7794 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
7795 * config/posix/bar.h (gomp_barrier_t): Add generation field.
7796 (gomp_barrier_state_t): New typedef.
7797 (gomp_team_barrier_wait,
7798 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
7799 (gomp_barrier_wait_start): Or all but low 2 bits from generation
7800 into the return value. Return gomp_barrier_state_t.
7801 (gomp_team_barrier_set_task_pending,
7802 gomp_team_barrier_clear_task_pending,
7803 gomp_team_barrier_set_waiting_for_tasks,
7804 gomp_team_barrier_waiting_for_tasks,
7805 gomp_team_barrier_done): New inlines.
7806 (gomp_barrier_wait_end): Change second argument to
7807 gomp_barrier_state_t.
7808 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
7810 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
7811 (gomp_barrier_wait_end): Change second argument to
7812 gomp_barrier_state_t.
7813 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
7814 gomp_team_barrier_wake): New functions.
7815 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
7817 (gomp_futex_wake, gomp_futex_wait): New variables.
7818 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
7819 * config/linux/lock.c: Rewrite to make locks task owned,
7820 for backwards compatibility provide the old entrypoints
7821 if symbol versioning. Include wait.h instead of libgomp.h and
7823 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
7824 * config/posix95/lock.c: Rewrite to make locks task owned,
7825 for backwards compatibility provide the old entrypoints
7826 if symbol versioning.
7827 * config/posix/lock.c: Rewrite to make locks task owned,
7828 for backwards compatibility provide the old entrypoints
7829 if symbol versioning.
7830 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
7831 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
7832 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
7833 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
7834 (sys_futex0): Return error code.
7835 (futex_wake, futex_wait): If ENOSYS was returned, clear
7836 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
7837 (cpu_relax, atomic_write_barrier): New static inlines.
7838 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
7839 (futex_wake, futex_wait): If ENOSYS was returned, clear
7840 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
7841 (cpu_relax, atomic_write_barrier): New static inlines.
7842 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
7843 (sys_futex0): Return error code.
7844 (futex_wake, futex_wait): If ENOSYS was returned, clear
7845 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
7846 (cpu_relax, atomic_write_barrier): New static inlines.
7847 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
7848 (sys_futex0): Return error code.
7849 (futex_wake, futex_wait): If ENOSYS was returned, clear
7850 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
7851 (cpu_relax, atomic_write_barrier): New static inlines.
7852 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
7853 (sys_futex0): Return error code.
7854 (futex_wake, futex_wait): If ENOSYS was returned, clear
7855 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
7856 (cpu_relax, atomic_write_barrier): New static inlines.
7857 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
7858 (sys_futex0): Return error code.
7859 (futex_wake, futex_wait): If ENOSYS was returned, clear
7860 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
7861 (cpu_relax, atomic_write_barrier): New static inlines.
7862 * config/linux/sem.c: Include wait.h instead of libgomp.h and
7864 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
7865 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
7866 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
7868 (omp_nest_lock_t): Change owner into void *, add lock field.
7869 * config/posix95/omp-lock.h: Include semaphore.h.
7870 (omp_lock_25_t, omp_nest_lock_25_t): New types.
7871 (omp_lock_t): Use sem_t instead of mutex if semaphores
7873 (omp_nest_lock_t): Likewise. Change owner to void *.
7874 * config/posix/omp-lock.h: Include semaphore.h.
7875 (omp_lock_25_t, omp_nest_lock_25_t): New types.
7876 (omp_lock_t): Use sem_t instead of mutex if semaphores
7878 (omp_nest_lock_t): Likewise. Add owner field.
7880 2008-06-06 Jakub Jelinek <jakub@redhat.com>
7882 * testsuite/libgomp.c/collapse-1.c: New test.
7883 * testsuite/libgomp.c/collapse-2.c: New test.
7884 * testsuite/libgomp.c/collapse-3.c: New test.
7885 * testsuite/libgomp.c/icv-1.c: New test.
7886 * testsuite/libgomp.c/icv-2.c: New test.
7887 * testsuite/libgomp.c/lib-2.c: New test.
7888 * testsuite/libgomp.c/lock-1.c: New test.
7889 * testsuite/libgomp.c/lock-2.c: New test.
7890 * testsuite/libgomp.c/lock-3.c: New test.
7891 * testsuite/libgomp.c/loop-4.c: New test.
7892 * testsuite/libgomp.c/loop-5.c: New test.
7893 * testsuite/libgomp.c/loop-6.c: New test.
7894 * testsuite/libgomp.c/loop-7.c: New test.
7895 * testsuite/libgomp.c/loop-8.c: New test.
7896 * testsuite/libgomp.c/loop-9.c: New test.
7897 * testsuite/libgomp.c/nested-3.c: New test.
7898 * testsuite/libgomp.c/nestedfn-6.c: New test.
7899 * testsuite/libgomp.c/sort-1.c: New test.
7900 * testsuite/libgomp.c/task-1.c: New test.
7901 * testsuite/libgomp.c/task-2.c: New test.
7902 * testsuite/libgomp.c/task-3.c: New test.
7903 * testsuite/libgomp.c/task-4.c: New test.
7904 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
7905 to C++ testsuite default compiler options.
7906 * testsuite/libgomp.c++/collapse-1.C: New test.
7907 * testsuite/libgomp.c++/collapse-2.C: New test.
7908 * testsuite/libgomp.c++/ctor-10.C: New test.
7909 * testsuite/libgomp.c++/for-1.C: New test.
7910 * testsuite/libgomp.c++/for-2.C: New test.
7911 * testsuite/libgomp.c++/for-3.C: New test.
7912 * testsuite/libgomp.c++/for-4.C: New test.
7913 * testsuite/libgomp.c++/for-5.C: New test.
7914 * testsuite/libgomp.c++/loop-8.C: New test.
7915 * testsuite/libgomp.c++/loop-9.C: New test.
7916 * testsuite/libgomp.c++/loop-10.C: New test.
7917 * testsuite/libgomp.c++/task-1.C: New test.
7918 * testsuite/libgomp.c++/task-2.C: New test.
7919 * testsuite/libgomp.c++/task-3.C: New test.
7920 * testsuite/libgomp.c++/task-4.C: New test.
7921 * testsuite/libgomp.c++/task-5.C: New test.
7922 * testsuite/libgomp.c++/task-6.C: New test.
7923 * testsuite/libgomp.fortran/allocatable1.f90: New test.
7924 * testsuite/libgomp.fortran/allocatable2.f90: New test.
7925 * testsuite/libgomp.fortran/allocatable3.f90: New test.
7926 * testsuite/libgomp.fortran/allocatable4.f90: New test.
7927 * testsuite/libgomp.fortran/collapse1.f90: New test.
7928 * testsuite/libgomp.fortran/collapse2.f90: New test.
7929 * testsuite/libgomp.fortran/collapse3.f90: New test.
7930 * testsuite/libgomp.fortran/collapse4.f90: New test.
7931 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
7932 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
7933 * testsuite/libgomp.fortran/lib4.f90: New test.
7934 * testsuite/libgomp.fortran/lock-1.f90: New test.
7935 * testsuite/libgomp.fortran/lock-2.f90: New test.
7936 * testsuite/libgomp.fortran/nested1.f90: New test.
7937 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
7938 * testsuite/libgomp.fortran/strassen.f90: New test.
7939 * testsuite/libgomp.fortran/tabs1.f90: New test.
7940 * testsuite/libgomp.fortran/tabs2.f: New test.
7941 * testsuite/libgomp.fortran/task1.f90: New test.
7942 * testsuite/libgomp.fortran/task2.f90: New test.
7943 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
7944 * testsuite/libgomp.fortran/vla5.f90: Likewise.
7945 * testsuite/libgomp.c/pr26943-2.c: Likewise.
7946 * testsuite/libgomp.c/pr26943-3.c: Likewise.
7947 * testsuite/libgomp.c/pr26943-4.c: Likewise.
7949 2008-05-23 Jakub Jelinek <jakub@redhat.com>
7952 * testsuite/libgomp.c++/ctor-11.C: New test.
7953 * testsuite/libgomp.c++/ctor-12.C: New test.
7955 2008-05-15 Janis Johnson <janis187@us.ibm.com>
7957 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
7959 2008-05-07 Jakub Jelinek <jakub@redhat.com>
7962 * testsuite/libgomp.c/atomic-5.c: New test.
7963 * testsuite/libgomp.c/atomic-6.c: New test.
7964 * testsuite/libgomp.c/autopar-1.c: New test.
7966 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7968 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
7969 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
7970 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
7971 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
7972 * configure: Regenerate.
7973 * Makefile.in, testsuite/Makefile.in: Likewise.
7975 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
7978 * aclocal.m4: Regenerate.
7979 * configure: Regenerate.
7981 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7984 * testsuite/libgomp.c/atomic-4.c: New test.
7987 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
7988 (gomp_iter_guided_next): Likewise.
7989 * testsuite/libgomp.c/pr35625.c: New test.
7991 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
7993 * aclocal.m4: Regenerate.
7994 * configure: Likewise.
7995 * Makefile.in: Likewise.
7996 * testsuite/Makefile.in: Likewise.
7998 2008-03-13 Jakub Jelinek <jakub@redhat.com>
8001 * testsuite/libgomp.c++/pr35185.C: New test.
8003 2008-03-12 Jakub Jelinek <jakub@redhat.com>
8006 * testsuite/libgomp.c/pr35549.c: New test.
8008 2008-03-06 Jakub Jelinek <jakub@redhat.com>
8010 * testsuite/libgomp.c/atomic-3.c: New test.
8012 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
8015 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
8018 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
8021 * configure.ac: Add ACX_HEADER_STRING.
8022 * env.c: Include strings.h.
8023 * aclocal.m4: Regenerate.
8024 * config.h.in: Regenerate.
8025 * configure: Regenerate.
8026 * Makefile.in: Regenerate.
8027 * testsuite/Makefile.in: Regenerate.
8029 2008-02-15 Jakub Jelinek <jakub@redhat.com>
8032 * testsuite/libgomp.c/pr35196.c: New test.
8035 * testsuite/libgomp.fortran/pr35130.f90: New test.
8036 * testsuite/libgomp.c/pr35130.c: New test.
8038 2008-01-25 Jakub Jelinek <jakub@redhat.com>
8041 * testsuite/libgomp.c/pr33880.c: New test.
8042 * testsuite/libgomp.fortran/pr33880.f90: New test.
8044 2008-01-24 David Edelsohn <edelsohn@gnu.org>
8046 * configure: Regenerate.
8048 2008-01-08 Jakub Jelinek <jakub@redhat.com>
8050 * configure.ac: Move futex checking into ../config/futex.m4.
8051 * configure: Rebuilt.
8052 * aclocal.m4: Rebuilt.
8053 * Makefile.in: Rebuilt.
8055 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
8056 2007-10-15 ../config/tls.m4 change.
8058 2007-12-19 Jakub Jelinek <jakub@redhat.com>
8061 * testsuite/libgomp.c/pr34513.c: New test.
8062 * testsuite/libgomp.c++/pr34513.C: New test.
8064 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
8067 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
8069 2007-12-04 Jakub Jelinek <jakub@redhat.com>
8071 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
8073 2007-12-03 Jakub Jelinek <jakub@redhat.com>
8075 * testsuite/libgomp.c/private-1.c: New test.
8077 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
8078 Paolo Bonzini <bonzini@gnu.org>
8080 * Makefile.am: Use space as vpath separator. Use 'vpath %'
8081 instead of 'VPATH ='.
8082 * Makefile.in: Regenerate.
8084 2007-11-23 Matthias Klose <doko@ubuntu.com>
8086 * configure.ac: Adjust makeinfo version check.
8087 * configure: Regenerate.
8089 2007-11-10 Jakub Jelinek <jakub@redhat.com>
8092 * testsuite/libgomp.fortran/pr34020.f90: New test.
8094 2007-11-06 Jakub Jelinek <jakub@redhat.com>
8097 * testsuite/libgomp.c++/atomic-1.C: New test.
8099 2007-10-25 Jakub Jelinek <jakub@redhat.com>
8102 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
8103 Make x and y integers rather than (implicit) reals. Add private (j)
8104 clause to the last omp parallel.
8106 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
8108 * configure: Regenerate following changes to ../config/tls.m4.
8110 2007-09-28 Jakub Jelinek <jakub@redhat.com>
8112 * testsuite/libgomp.fortran/stack.f90: New test.
8114 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
8116 * config/mingw32/proc.c: New file.
8118 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
8120 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
8121 (main): Use __get_cpuid to get i386 target fetaures.
8122 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
8123 (main): Use __get_cpuid to get x86_64 target fetaures.
8125 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
8128 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
8129 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
8131 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8134 * testsuite/libgomp.fortran/pr32550.f90: New test.
8135 * testsuite/libgomp.fortran/crayptr2.f90: New test.
8137 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
8139 * aclocal.m4: Regenerated.
8141 2007-07-05 Tobias Burnus <burnus@net-b.de>
8144 * testsuite/libgomp.fortran/pr32359.f90: New.
8146 2007-07-02 Jakub Jelinek <jakub@redhat.com>
8149 * sections.c (GOMP_parallel_sections_start): Only decrease
8150 number of threads to COUNT if dyn_var is true.
8151 * testsuite/libgomp.c/pr32468.c: New test.
8153 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8156 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
8158 2007-06-21 Jakub Jelinek <jakub@redhat.com>
8161 * testsuite/libgomp.c/pr32362-1.c: New test.
8162 * testsuite/libgomp.c/pr32362-2.c: New test.
8163 * testsuite/libgomp.c/pr32362-3.c: New test.
8165 2007-06-07 Jakub Jelinek <jakub@redhat.com>
8167 * team.c (gomp_team_start): Fix setting up thread_attr
8170 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
8172 * configure: Regenerate.
8174 2007-05-23 Steve Ellcey <sje@cup.hp.com>
8176 * Makefile.in: Regenerate.
8177 * configure: Regenerate.
8178 * aclocal.m4: Regenerate.
8179 * testsuite/Makefile.in: Regenerate.
8181 2007-05-04 Jakub Jelinek <jakub@redhat.com>
8183 * config/linux/proc.c: New file.
8186 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
8188 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
8190 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
8192 2007-04-16 Matthias Klose <doko@debian.org>
8194 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
8195 flags if not building with -m64.
8196 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
8197 flag for i?86-*-* targets, if current target matches -m64.
8199 2007-04-14 Steve Ellcey <sje@cup.hp.com>
8201 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
8202 * Makefile.in: Regenerate.
8204 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8207 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
8209 * testsuite/libgomp.fortran/fortran.exp: Likewise.
8211 2007-04-04 Jakub Jelinek <jakub@redhat.com>
8213 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
8215 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
8216 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
8217 (parse_affinity): New function.
8218 (initialize_env): Call it and gomp_init_affinity.
8219 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
8220 create new pthread_attr_t and call gomp_init_thread_affinity
8221 on it for each thread before passing the attribute to pthread_create.
8222 * config/linux/affinity.c: New file.
8223 * config/posix/affinity.c: New file.
8224 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
8225 * configure: Rebuilt.
8226 * config.h.in: Rebuilt.
8227 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
8228 * Makefile.in: Rebuilt.
8230 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
8232 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
8234 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
8235 and use it if found.
8237 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
8239 * testsuite/config/default.exp: New file.
8240 * testsuite/lib/libgomp.exp: New file.
8241 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
8242 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
8243 load_lib *, load_gcc_lib *): Move to libgomp.exp.
8244 (libgomp_load): Remove.
8245 * testsuite/lib/libgomp.exp (libgomp_init): Compute
8246 always_ld_library_path, not ld_library_path. Set additional_flags
8247 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
8248 (target_compile): Do not call libgomp_init. Append lang_library_path
8249 and lang_link_flags to options.
8250 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
8251 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
8253 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
8254 always_ld_library_path. Set LD_LIBRARY_PATH here.
8255 * testsuite/libgomp.fortran/fortran.exp: Ditto.
8256 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
8257 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
8259 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
8260 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
8261 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
8262 * testsuite/libgomp.c/pr29947-1.c: Ditto.
8263 * testsuite/libgomp.c/atomic-10.c: Ditto.
8265 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8267 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
8268 dg-final cleanup-modules line.
8269 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
8270 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
8271 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
8272 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
8273 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
8274 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
8275 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
8277 2007-03-18 Andreas Schwab <schwab@suse.de>
8279 * acinclude.m4: Adjust regular expression for ld version
8281 * configure: Regenerate.
8283 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
8285 * Makefile.am: Add install-pdf target as copied from
8286 automake v1.10 rules.
8287 * Makefile.in: Regenerate
8289 2007-02-07 Jakub Jelinek <jakub@redhat.com>
8292 * configure: Regenerate.
8295 * testsuite/libgomp.c++/pr30703.C: New test.
8297 2007-02-02 Jakub Jelinek <jakub@redhat.com>
8300 2006-07-05 Eric Christopher <echristo@apple.com>
8301 * configure.ac: Depend addition of -pthread on host OS.
8302 * configure: Regenerate.
8304 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
8306 * libgomp.texi: Fix spacing after abbreviations.
8308 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
8311 * configure.ac: Add check for makeinfo
8312 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
8313 if an appropiate version of makeinfo is found.
8314 * aclocal.m4: Regenerated.
8315 * configure: Regenerated.
8316 * Makefile.in: Regenerated.
8317 * testsuite/Makefile.in: Regenerated.
8319 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
8322 * libgomp.texi: More about implementation-dependent settings.
8324 2007-01-26 Tobias Burnus <burnus@net-b.de>
8326 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
8328 2007-01-24 Jakub Jelinek <jakub@redhat.com>
8331 * testsuite/libgomp.c/pr30494.c: New test.
8333 2007-01-15 Tom Tromey <tromey@redhat.com>
8335 * configure: Rebuilt.
8336 * configure.ac: Fixed comment.
8338 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
8340 * libgomp.texi: Document implementation specific default values of
8341 environment variables.
8343 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
8346 * libgomp.texi: New file.
8347 * configure.ac: Add --enable-generated-files-in-srcdir option.
8348 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
8350 * Makefile.in: Regenerated.
8351 * config.h.in: Regenerated.
8352 * testsuite/Makefile.in: Regenerated.
8355 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
8358 * env.c (omp_set_num_threads): Set illegal thread count to 1.
8360 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
8362 * configure: Regenerate.
8364 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8367 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
8368 start if there shouldn't be any loop iterations.
8369 (gomp_loop_ordered_static_start): Remove start == end test.
8370 * testsuite/libgomp.c/pr29947-1.c: New test.
8371 * testsuite/libgomp.c/pr29947-2.c: New test.
8373 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
8375 * configure.tgt: Force initial-exec TLS model on Linux only.
8377 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
8379 * configure: Regenerated.
8381 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
8383 * env.c (parse_schedule): Reject out of range values.
8384 (parse_unsigned_long): Reject out of range, negative or zero values.
8386 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8389 * testsuite/libgomp.fortran/pr29629.f90: New test.
8391 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
8394 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
8395 * config/posix95: New directory.
8396 * config/posix95/omp-lock.h: New file.
8397 * config/posix95/lock.c: Likewise.
8399 2006-10-14 Geoffrey Keating <geoffk@apple.com>
8401 * aclocal.m4: Regenerate.
8402 * configure: Regenerate.
8404 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8406 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
8409 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
8411 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
8413 * configure: Regenerate.
8414 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
8416 2006-09-26 Jakub Jelinek <jakub@redhat.com>
8420 * testsuite/libgomp.c/nestedfn-4.c: New test.
8421 * testsuite/libgomp.c/nestedfn-5.c: New test.
8422 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
8425 * testsuite/libgomp.fortran/condinc1.f: New test.
8426 * testsuite/libgomp.fortran/condinc2.f: New test.
8427 * testsuite/libgomp.fortran/condinc3.f90: New test.
8428 * testsuite/libgomp.fortran/condinc4.f90: New test.
8429 * testsuite/libgomp.fortran/condinc1.inc: New file.
8431 2006-09-18 Tom Tromey <tromey@redhat.com>
8433 * configure: Rebuilt.
8435 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
8438 PR preprocessor/14634
8439 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
8441 * configure: Regenerate.
8443 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
8445 * testsuite/libgomp.fortran/reduction3.f90: Change
8446 -2147483648 to -huge(i)-1 to avoid overflow.
8447 * testsuite/libgomp.fortran/reduction4.f90: Change
8448 Z'ffffffff' to not(0) to avoid overflow.
8450 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
8453 * Makefile.am (libsubincludedir): New.
8454 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
8455 * Makefile.in: Regenerate.
8457 2006-08-17 Jakub Jelinek <jakub@redhat.com>
8460 * env.c: Include ctype.h.
8461 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
8462 leading and/or trailing whitespace and compare strings case
8465 2006-07-16 Jakub Jelinek <jakub@redhat.com>
8468 * testsuite/libgomp.fortran/pr28390.f: New test.
8470 2006-07-05 Eric Christopher <echristo@apple.com>
8472 * configure.ac: Depend addition of -pthread on host OS.
8473 * configure: Regenerate.
8475 2006-06-21 Jakub Jelinek <jakub@redhat.com>
8477 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
8478 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
8481 2006-06-20 Jakub Jelinek <jakub@redhat.com>
8485 * configure.ac: If neither --enable-linux-futex nor
8486 --disable-linux-futex is passed, determine the default by checking
8487 for compiling and/or running against NPTL. With --enable-linux-futex,
8488 check if SYS_gettid and SYS_futex are defined.
8489 * configure: Rebuilt.
8491 2006-06-14 Richard Henderson <rth@redhat.com>
8494 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
8495 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
8497 2006-06-09 Richard Henderson <rth@redhat.com>
8499 * env.c (gomp_nthreads_var): Change to unsigned long.
8500 (gomp_run_sched_chunk): Likewise.
8501 (parse_unsigned_long): Rename from parse_num_threads and generalize.
8502 (initialize_env): Initialize gomp_thread_attr.
8503 * libgomp.h (gomp_nthreads_var): Update decl.
8504 (gomp_run_sched_chunk): Likewise.
8505 (gomp_thread_attr): Declare.
8506 * team.c (gomp_thread_attr): Export.
8507 (initialize_team): Don't initialize it.
8509 2006-06-09 Jakub Jelinek <jakub@redhat.com>
8512 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
8513 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
8515 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
8517 * config/mingw32/time.c: New file.
8518 * configure.tgt: Use it.
8520 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
8522 * Makefile.am: Add install-html target. Add install-html to .PHONY
8523 * Makefile.in: Regenerate.
8525 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
8528 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
8529 * testsuite/libgomp.c/critical-1.c: Likewise.
8530 * testsuite/libgomp.c/loop-1.c: Likewise.
8531 * testsuite/libgomp.c/loop-2.c: Likewise.
8532 * testsuite/libgomp.c/single-1.c: Likewise.
8533 * testsuite/libgomp.c/ordered-1.c: Likewise.
8534 * testsuite/libgomp.c/ordered-2.c: Likewise.
8536 2006-05-15 Jakub Jelinek <jakub@redhat.com>
8539 * libgomp.fortran/pr27416-1.f90: New test.
8541 2006-05-03 Jakub Jelinek <jakub@redhat.com>
8544 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
8545 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
8547 2006-05-02 Jakub Jelinek <jakub@redhat.com>
8550 * testsuite/libgomp.c/pr26943-1.c: New test.
8551 * testsuite/libgomp.c/pr26943-2.c: New test.
8552 * testsuite/libgomp.c/pr26943-3.c: New test.
8553 * testsuite/libgomp.c/pr26943-4.c: New test.
8554 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
8555 * testsuite/libgomp.c++/pr26943.C: New test.
8557 2006-05-02 Jakub Jelinek <jakub@redhat.com>
8560 * testsuite/libgomp.c++/pr27337.C: New test.
8562 2006-04-26 Jakub Jelinek <jakub@redhat.com>
8565 * testsuite/libgomp.c/pr26171.c: New test.
8567 2006-04-25 Richard Henderson <rth@redhat.com>
8570 * configure.ac: Use GCC_CHECK_TLS.
8571 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
8572 * Makefile.in, aclocal.m4, configure: Regenerate.
8574 2006-04-10 Matthias Klose <doko@debian.org>
8576 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
8577 directory names containing underscores.
8579 2006-03-21 Jakub Jelinek <jakub@redhat.com>
8582 * testsuite/libgomp.c++/pr26691.C: New test.
8584 2006-03-13 Jakub Jelinek <jakub@redhat.com>
8586 * testsuite/libgomp.fortran/retval2.f90: New test.
8588 2006-03-09 Diego Novillo <dnovillo@redhat.com>
8590 * testsuite/libgomp.c++: New directory.
8592 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
8594 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
8595 * config/posix/sem.c: Implement the above.
8597 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
8599 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
8600 define HAVE_BROKEN_POSIX_SEMAPHORES.
8601 * configure: Rebuilt.
8602 * config.h.in: Rebuilt.
8604 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
8607 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
8608 for the other pthread check.
8609 * configure: Regenerate.
8610 * config.h.in: Regenerate.
8612 2006-02-15 Jakub Jelinek <jakub@redhat.com>
8616 * Makefile.am (fincludedir): New variable.
8617 (nodist_include_HEADERS): Remove Fortran files.
8618 (nodist_finclude_HEADERS): New variable.
8619 * Makefile.in: Regenerated.
8621 2006-02-13 Jakub Jelinek <jakub@redhat.com>
8623 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
8624 Remove tests for returning assumed character length arrays.
8626 2006-02-12 Roger Sayle <roger@eyesopen.com>
8627 John David Anglin <dave@hiauly1.hia.nrc.ca>
8630 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
8632 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
8634 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
8636 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
8638 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
8639 part of LD_LIBRARY_PATH manually.
8641 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
8644 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
8647 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
8650 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
8651 * configure.ac (PERL): Don't set.
8652 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
8653 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
8654 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
8655 * omp.h.in: Wrap the new configure substitutions with @ characters.
8656 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
8657 * aclocal.m4, configure, Makefile.in: Regenerate.
8658 * mkomp_h.pl: Delete.
8660 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
8663 * configure.ac: Use GCC_HEADER_STDINT.
8664 * libgomp.h: Include gstdint.h.
8665 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
8666 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
8668 2006-01-24 Richard Henderson <rth@redhat.com>
8671 * configure.ac: Add AM_MAINTAINER_MODE.
8672 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
8674 2006-01-24 Diego Novillo <dnovillo@redhat.com>
8676 * Makefile.in: Regenerate.
8677 * testsuite/Makefile.in: Regenerate.
8678 * aclocal.m4: Regenerate.
8680 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
8682 * config/posix/proc.c: Conditional include of sys/loadavg.h for
8684 * configure.ac: Add check for loadavg.h.
8685 (link_gomp): Adjust comment.
8686 * configure: Regenerate.
8687 * config.h.in: Regenerate.
8689 2006-01-21 Steve Ellcey <sje@cup.hp.com>
8692 * configure.ac: Remove check for alloca.h.
8693 * configure: Regenerate.
8694 * config.h.in: Regenerate.
8695 * libgomp.h: define gomp_alloca to be __builtin_alloca.
8696 * team.c: Remove use of alloca.h.
8697 Call gomp_alloca instead of alloca.
8699 2006-01-20 Steve Ellcey <sje@cup.hp.com>
8702 * team.c: Add include of alloca.h.
8703 * configure.ac: Add check for alloca.h.
8704 * configure: Regenerate.
8705 * config.h.in: Regenerate.
8707 2006-01-17 Jakub Jelinek <jakub@redhat.com>
8710 * testsuite/libgomp.fortran/pr25219.f90: New test.
8712 2005-12-05 Uros Bizjak <uros@kss-loka.si>
8714 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
8715 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
8716 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
8717 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
8718 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
8719 testsuite/libgomp.fortran/threadprivate1.f90,
8720 testsuite/libgomp.fortran/threadprivate2.f90,
8721 testsuite/libgomp.fortran/threadprivate3.f90,
8722 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
8723 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
8724 testsuite/libgomp.fortran/omp_parse3.f90: Change required
8725 effective-target to TLS runtime.
8727 * testsuite/libgomp.fortran/pr25162.f: Require
8728 effective-target TLS runtime.
8730 2005-12-01 Jakub Jelinek <jakub@redhat.com>
8732 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
8733 * testsuite/libgomp.c/nestedfn-3.c: New test.
8735 2005-11-30 Jakub Jelinek <jakub@redhat.com>
8738 * testsuite/libgomp.fortran/pr25162.f: New test.
8740 2005-11-28 Jakub Jelinek <jakub@redhat.com>
8742 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
8743 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
8745 2005-11-25 Jakub Jelinek <jakub@redhat.com>
8747 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
8748 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
8749 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
8750 single.c, team.c, work.c, config/linux/alpha/futex.h,
8751 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
8752 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
8753 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
8754 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
8755 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
8756 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
8757 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
8760 2005-11-18 Jakub Jelinek <jakub@redhat.com>
8762 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
8763 to nodist_noinst_HEADERS.
8764 * Makefile.in: Rebuilt.
8766 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
8767 add integer count field.
8768 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
8769 omp_nest_lock_t type change.
8770 (omp_init_nest_lock): Likewise. Initialize count to 0.
8771 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
8773 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
8775 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
8776 Increment count if successful and return the new nesting level.
8777 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
8778 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
8779 * testsuite/libgomp.c/lib-1.c: New test.
8780 * testsuite/libgomp.fortran/lib1.f90: New test.
8781 * testsuite/libgomp.fortran/lib2.f: New test.
8782 * testsuite/libgomp.fortran/lib3.f: New test.
8784 2005-11-17 Richard Henderson <rth@redhat.com>
8787 * Makefile.am (nodist_toolexeclib_HEADERS): New.
8788 * configure.ac (link_gomp): New. Substitute it.
8789 (AC_CONFIG_FILES): Add libgomp.spec.
8790 * libgomp.spec.in: New file.
8791 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
8792 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
8794 2005-11-18 Jakub Jelinek <jakub@redhat.com>
8796 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
8797 reduction(-:var) behaving the same as reduction(+:var).
8798 * testsuite/libgomp.c/reduction-4.c: New test.
8800 2005-11-15 Uros Bizjak <uros@kss-loka.si>
8802 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
8803 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
8804 testsuite/libgomp.c/copyin-3.c,
8805 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
8806 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
8807 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
8808 testsuite/libgomp.c++/pr24455.C,
8809 testsuite/libgomp.fortran/threadprivate1.f90,
8810 testsuite/libgomp.fortran/threadprivate2.f90,
8811 testsuite/libgomp.fortran/threadprivate3.f90,
8812 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
8813 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
8814 testsuite/libgomp.fortran/omp_parse3.f90: Require
8815 effective-target TLS.
8817 2005-11-14 Diego Novillo <dnovillo@redhat.com>
8821 2005-11-13 Jakub Jelinek <jakub@redhat.com>
8824 * team.c (initialize_team): Pass NULL rather than free as
8825 pthread_key_create destructor. Initialize thread specific data
8826 pointer in initial thread to a static local variable rather than
8829 2005-11-11 Uros Bizjak <uros@kss-loka.si>
8831 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
8832 its location to ld_library_path.
8834 2005-11-10 Diego Novillo <dnovillo@redhat.com>
8836 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
8838 2005-11-10 Diego Novillo <dnovillo@redhat.com>
8840 * testsuite/libgomp.c: Rename from libgomp.dg.
8842 2005-11-09 Diego Novillo <dnovillo@redhat.com>
8844 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
8845 threadprivate variable 'i'.
8847 2005-11-09 Jakub Jelinek <jakub@redhat.com>
8849 * config/linux/s390/futex.h: New file.
8850 * configure.tgt: Use it.
8852 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
8853 before the parallel.
8855 2005-11-08 Jakub Jelinek <jakub@redhat.com>
8858 * testsuite/libgomp.c++/master-1.C: New test.
8860 2005-11-07 Jakub Jelinek <jakub@redhat.com>
8862 * testsuite/libgomp.dg/copyin-3.c: New test.
8864 2005-11-07 Jakub Jelinek <jakub@redhat.com>
8866 * testsuite/libgomp.fortran/retval1.f90: New test.
8867 * testsuite/libgomp.fortran/vla7.f90: New test.
8869 2005-11-06 Jakub Jelinek <jakub@redhat.com>
8871 * testsuite/libgomp.fortran/vla2.f90: New test.
8872 * testsuite/libgomp.fortran/vla3.f90: New test.
8873 * testsuite/libgomp.fortran/vla4.f90: New test.
8874 * testsuite/libgomp.fortran/vla5.f90: New test.
8875 * testsuite/libgomp.fortran/vla6.f90: New test.
8877 2005-11-01 Jakub Jelinek <jakub@redhat.com>
8879 * config/linux/sparc/futex.h: New file.
8880 * configure.tgt: Use it.
8881 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
8883 * critical.c: Include stdlib.h.
8884 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
8885 ignoring return value.
8886 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
8887 LIBGOMP_CHECK_SYNC_BUILTINS check.
8888 * configure: Rebuilt.
8890 2005-10-31 Jakub Jelinek <jakub@redhat.com>
8892 * testsuite/libgomp.fortran/vla1.f90: New test.
8894 2005-10-31 Richard Henderson <rth@redhat.com>
8896 * testsuite/libgomp.fortran/character2.f90: Fix race condition
8897 setting 's' in different threads.
8899 2005-10-31 Jakub Jelinek <jakub@redhat.com>
8901 * libgomp.h (attribute_hidden, ialias): Define.
8902 * config/posix/proc.c (omp_get_num_procs): Add ialias.
8903 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
8904 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
8905 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
8906 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
8907 omp_test_lock, omp_test_nest_lock): Likewise.
8908 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
8909 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
8910 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
8911 omp_test_lock, omp_test_nest_lock): Likewise.
8912 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
8913 omp_get_dynamic, omp_get_nested): Likewise.
8914 * parallel.c (omp_get_num_threads, omp_get_max_threads,
8915 omp_get_thread_num, omp_in_parallel): Likewise.
8916 * fortran.c (ialias_redirect): Define.
8917 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
8918 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
8919 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
8920 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
8921 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
8922 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
8923 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
8924 omp_get_wtime): Add ialias_redirect.
8926 2005-10-30 Jakub Jelinek <jakub@redhat.com>
8928 * fortran.c: Include stdlib.h.
8930 2005-10-29 Jakub Jelinek <jakub@redhat.com>
8932 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
8933 * Makefile.in: Regenerated.
8935 2005-10-28 Jakub Jelinek <jakub@redhat.com>
8937 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
8938 * libgomp_f.h.in (omp_check_defines): New function.
8939 * env.c: Include libgomp_f.h.
8940 (initialize_env): Call omp_check_defines.
8942 * testsuite/libgomp.dg/copyin-2.c: New test.
8943 * testsuite/libgomp.c++/copyin-2.C: New test.
8944 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
8946 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
8947 * testsuite/libgomp.fortran/sharing2.f90: New test.
8949 * testsuite/libgomp.dg/copyin-1.c: New test.
8950 * testsuite/libgomp.c++/copyin-1.C: New test.
8952 2005-10-26 Jakub Jelinek <jakub@redhat.com>
8954 * testsuite/libgomp.fortran/crayptr1.f90: New test.
8956 * testsuite/libgomp.fortran/workshare1.f90: New test.
8958 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
8960 * libgomp.fortran/sharing1.f90: New test.
8962 2005-10-24 Jakub Jelinek <jakub@redhat.com>
8965 * testsuite/libgomp.c++/loop-7.C: New test.
8967 * testsuite/libgomp.dg/nestedfn-2.c: New test.
8969 * testsuite/libgomp.dg/nestedfn-1.c: New test.
8970 * testsuite/libgomp.fortran/reduction6.f90: New test.
8971 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
8973 2005-10-23 Richard Henderson <rth@redhat.com>
8975 * testsuite/libgomp.c++/ctor-1.C: New.
8976 * testsuite/libgomp.c++/ctor-2.C: New.
8977 * testsuite/libgomp.c++/ctor-3.C: New.
8978 * testsuite/libgomp.c++/ctor-4.C: New.
8979 * testsuite/libgomp.c++/ctor-5.C: New.
8980 * testsuite/libgomp.c++/ctor-6.C: New.
8981 * testsuite/libgomp.c++/ctor-7.C: New.
8982 * testsuite/libgomp.c++/ctor-8.C: New.
8983 * testsuite/libgomp.c++/ctor-9.C: New.
8985 2005-10-21 Diego Novillo <dnovillo@redhat.com>
8988 * testsuite/libgomp.c++/pr24455-1.C: New test.
8989 * testsuite/libgomp.c++/pr24455.C: New test.
8990 * testsuite/libgomp.dg/pr24455-1.c: New test.
8991 * testsuite/libgomp.dg/pr24455.c: New test.
8993 2005-10-20 Richard Henderson <rth@redhat.com>
8995 * testsuite/libgomp.c++/loop-6.C: New.
8996 * testsuite/libgomp.dg/loop-3.c: New.
8998 2005-10-20 Jakub Jelinek <jakub@redhat.com>
9000 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
9002 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
9005 2005-10-19 Diego Novillo <dnovillo@redhat.com>
9007 * testsuite/libgomp.fortran/jacobi.f: New test.
9009 2005-10-19 Richard Henderson <rth@redhat.com>
9011 * configure.tgt (i?86-linux): Default to with_arch instead of
9012 CFLAGS. Add -mtune to match target_cpu.
9013 (x86_64-linux): Tune to i686.
9015 * fortran.c (omp_test_nest_lock_): Fix typo.
9017 2005-10-19 Jakub Jelinek <jakub@redhat.com>
9019 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9020 gomp_ordered_sync): Do nothing if team->nthreads == 1.
9021 * testsuite/libgomp.dg/ordered-3.c: New test.
9023 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
9024 Remove volatile keyword.
9026 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
9027 in COMMON block to avoid warnings on 64-bit targets.
9029 2005-10-18 Diego Novillo <dnovillo@redhat.com>
9031 * testsuite/libgomp.dg/shared-3.c: New test.
9033 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9035 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
9036 * testsuite/libgomp.fortran/reduction5.f90: New test.
9038 2005-10-18 Jakub Jelinek <jakub@redhat.com>
9040 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
9042 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
9043 flush loop now that __sync_synchronize has proper memory barrier.
9044 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
9045 Add -ffixed-form to dg-options.
9047 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9049 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
9050 from subdirectories.
9051 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
9052 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
9053 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
9054 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
9055 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
9056 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
9057 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
9058 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
9059 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
9060 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
9061 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
9062 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
9063 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
9064 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
9065 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
9066 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
9067 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
9068 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
9069 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
9070 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
9071 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
9072 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
9073 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
9074 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
9075 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
9077 2005-10-17 Jakub Jelinek <jakub@redhat.com>
9079 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
9080 lang_library_path exists. Use find instead of glob to gather tests.
9081 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
9083 2005-10-17 Diego Novillo <dnovillo@redhat.com>
9085 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
9086 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
9087 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
9088 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
9089 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
9090 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
9091 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
9092 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
9093 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
9094 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
9095 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
9096 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
9097 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
9099 2005-10-15 Jakub Jelinek <jakub@redhat.com>
9101 * testsuite/libgomp.dg/vla-1.c: New test.
9103 * testsuite/libgomp.fortran/reference2.f90: New test.
9105 * testsuite/libgomp.fortran/character2.f90: Remove explicit
9106 declaration of omp_get_thread_num.
9107 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
9110 * testsuite/libgomp.fortran/reduction1.f90: New test.
9111 * testsuite/libgomp.fortran/reduction2.f90: New test.
9112 * testsuite/libgomp.fortran/reduction3.f90: New test.
9113 * testsuite/libgomp.fortran/reduction4.f90: New test.
9115 2005-10-13 Richard Henderson <rth@redhat.com>
9117 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
9118 * Makefile.in: Regenerate.
9119 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
9120 * libgomp.h: Include bar.h.
9121 (struct gomp_barrier): Remove.
9122 (struct gomp_team): Add barrier. Replace master_barrier with
9123 master_release. Replace threads with ordered_release.
9124 (struct gomp_thread): Replace barrier with release.
9125 * ordered.c (gomp_ordered_first): Update for ordered_release change.
9126 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
9127 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
9128 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
9129 (GOMP_single_copy_end): Likewise.
9130 * team.c (gomp_threads_dock): New.
9131 (gomp_barrier_init, gomp_barrier_destroy): Remove.
9132 (gomp_thread_start): Use gomp_barrier_wait.
9133 (new_team, free_team): Update for gomp_team changes.
9134 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
9135 (gomp_team_end): Use gomp_barrier_wait.
9136 (initialize_team): Update for gomp_thread changes.
9137 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
9138 (gomp_work_share_end_nowait): Use atomic ops when available.
9139 * config/linux/bar.c, config/linux/bar.h: New files.
9140 * config/posix/bar.c, config/posix/bar.h: New files.
9142 2005-10-13 Jakub Jelinek <jakub@redhat.com>
9144 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
9145 * testsuite/libgomp.dg/single-2.c: New test.
9147 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
9148 lang_link_flags): Unset, so that they aren't inherited from previously
9151 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
9153 2005-10-12 Richard Henderson <rth@redhat.com>
9155 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
9156 (libgomp_init): Use lang_test_file, lang_library_path, and
9157 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
9159 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
9160 (lang_test_file, lang_link_flags): New.
9161 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
9163 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
9164 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
9165 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
9166 testsuite/libgomp.c++/parallel-1.C,
9167 testsuite/libgomp.c++/reduction-1.C,
9168 testsuite/libgomp.c++/reduction-2.C,
9169 testsuite/libgomp.c++/reduction-3.C,
9170 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
9171 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
9172 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
9173 New files, largely cribbed from the C testsuite.
9175 2005-10-12 Jakub Jelinek <jakub@redhat.com>
9177 * testsuite/libgomp.fortran/character1.f90: New test.
9178 * testsuite/libgomp.fortran/character2.f90: New test.
9180 * testsuite/libgomp.dg/nested-1.c: New test.
9181 * testsuite/libgomp.dg/nested-2.c: New test.
9182 * testsuite/libgomp.fortran/do1.f90: New test.
9183 * testsuite/libgomp.fortran/do2.f90: New test.
9185 * testsuite/libgomp.fortran/reference1.f90: New test.
9187 2005-10-11 Jakub Jelinek <jakub@redhat.com>
9189 * testsuite/libgomp.dg/reduction-1.c: New test.
9190 * testsuite/libgomp.dg/reduction-2.c: New test.
9191 * testsuite/libgomp.dg/reduction-3.c: New test.
9193 2005-10-10 Jakub Jelinek <jakub@redhat.com>
9195 * testsuite/libgomp.dg/atomic-1.c: New test.
9196 * testsuite/libgomp.dg/atomic-2.c: New test.
9198 2005-10-09 Richard Henderson <rth@redhat.com>
9200 * critical.c (atomic_lock): New.
9201 (initialize_critical): Initialize it.
9202 (GOMP_atomic_start, GOMP_atomic_end): New.
9203 * libgomp.map: Export them.
9204 * libgomp_g.h: Declare them.
9206 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
9208 2005-10-02 Richard Henderson <rth@redhat.com>
9210 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
9211 to XCFLAGS instead of CFLAGS.
9213 2005-09-30 Richard Henderson <rth@redhat.com>
9215 * configure.ac: Determine whether -pthread or -lpthread is needed.
9216 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
9217 * Makefine.in, configure: Rebuild.
9219 2005-09-28 Richard Henderson <rth@redhat.com>
9221 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
9222 * testsuite/libgomp.dg/omp-single-3.c: New test.
9224 2005-09-28 Diego Novillo <dnovillo@redhat.com>
9226 * testsuite/libgomp.dg/omp-single-2.c: New test.
9227 * testsuite/libgomp.dg/shared-2.c: Fix return code.
9229 2005-09-27 Richard Henderson <rth@redhat.com>
9231 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
9232 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
9234 2005-09-27 Jakub Jelinek <jakub@redhat.com>
9236 * testsuite/libgomp.dg/omp-loop03.c: New test.
9238 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9240 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
9242 2005-09-27 Diego Novillo <dnovillo@redhat.com>
9244 * testsuite/libgomp.dg/omp-single-1.c: New test.
9245 * testsuite/libgomp.dg/shared-1.c: Return 0.
9246 Add prototype for abort.
9247 * testsuite/libgomp.dg/shared-2.c: Likewise.
9249 2005-09-26 Jakub Jelinek <jakub@redhat.com>
9251 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
9254 2005-09-26 Diego Novillo <dnovillo@redhat.com>
9256 * testsuite/libgomp.dg/shared-1.c: New test.
9257 * testsuite/libgomp.dg/shared-2.c: New test.
9259 2005-09-24 Richard Henderson <rth@redhat.com>
9261 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
9263 2005-09-24 Richard Henderson <rth@redhat.com>
9265 * iter.c (gomp_iter_static_next): Round up when computing number
9266 of iterations. Don't bother distributing a remainder equally.
9268 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
9269 Don't call srand. Zero b before testing.
9272 2005-09-24 Jakub Jelinek <jakub@redhat.com>
9274 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
9275 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
9277 2005-09-23 Jakub Jelinek <jakub@redhat.com>
9279 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
9280 without !$omp end do, followed immediately by subroutine end.
9282 2005-09-23 Diego Novillo <dnovillo@redhat.com>
9284 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
9286 2005-09-22 Richard Henderson <rth@redhat.com>
9288 * critical.c (GOMP_critical_name_start): Change argument to void**.
9289 Reuse the pointer space if the mutex fits.
9290 (GOMP_critical_name_end): Likewise.
9291 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
9292 * libgomp_g.h (GOMP_critical_name_start): Update decl.
9293 (GOMP_critical_name_end): Likewise.
9294 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
9295 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
9297 2005-09-20 Richard Henderson <rth@redhat.com>
9299 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
9300 (create_lock_lock): New.
9301 (initialize_critical): Initialize it.
9302 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
9303 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
9305 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9307 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
9309 2005-09-20 Diego Novillo <dnovillo@redhat.com>
9311 * testsuite/libgomp.dg/omp-loop01.c: New test.
9312 * testsuite/libgomp.dg/omp-loop02.c: New test.
9314 2005-09-20 Jakub Jelinek <jakub@redhat.com>
9316 * configure.ac (AC_PROG_FC): Add.
9317 (USE_FORTRAN): New automake conditional.
9318 * configure: Rebuilt.
9319 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
9320 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
9321 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
9322 Add rules to build them.
9323 * Makefile.in: Rebuilt.
9324 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
9326 * libgomp.map: Add Fortran wrappers.
9327 * libgomp_f.h.in: New file.
9328 * omp_lib.h.in: New file.
9329 * omp_lib.f90.in: New file.
9330 * fortran.c: New file.
9331 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
9332 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
9333 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
9334 libgfortran has been built.
9335 * testsuite/libgomp.fortran/fortran.exp: New file.
9336 * testsuite/libgomp.fortran/omp_cond1.f: New test.
9337 * testsuite/libgomp.fortran/omp_cond2.f: New test.
9338 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
9339 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
9340 * testsuite/libgomp.fortran/omp_hello.f: New test.
9341 * testsuite/libgomp.fortran/omp_orphan.f: New test.
9342 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
9343 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
9344 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
9345 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
9346 * testsuite/libgomp.fortran/omp_reduction.f: New test.
9347 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
9348 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
9350 2005-08-30 Richard Henderson <rth@redhat.com>
9352 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
9353 function for when aliases are not usable.
9354 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
9355 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9356 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
9357 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
9358 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
9359 GOMP_loop_ordered_guided_next): Likewise.
9360 * ordered.c (GOMP_ordered_start): Likewise.
9362 2005-08-01 Diego Novillo <dnovillo@redhat.com>
9364 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
9365 * testsuite/libgomp.dg/omp_hello.c: Fix return code
9366 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
9367 * testsuite/libgomp.dg/omp_orphan.c: Likewise
9368 * testsuite/libgomp.dg/omp_reduction.c: Likewise
9369 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
9370 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
9371 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
9372 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
9374 2005-07-07 Eric Christopher <echristo@redhat.com>
9375 Diego Novillo <dnovillo@redhat.com>
9377 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
9378 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
9380 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
9381 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
9382 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
9383 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
9384 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
9385 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
9386 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
9388 2005-06-13 Diego Novillo <dnovillo@redhat.com>
9390 * TOPLEVEL.patch: Remove.
9392 2005-05-16 Richard Henderson <rth@redhat.com>
9394 * configure.ac: Test for clock_gettime.
9395 * config.h.in, configure: Rebuild.
9396 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
9397 (omp_get_wtime): Use clock_gettime if available.
9398 (omp_get_wtick): Use clock_getres if available.
9400 2005-05-11 Richard Henderson <rth@redhat.com>
9402 * config/linux/ia64/futex.h: New file.
9403 * configure.tgt: Use it.
9405 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
9407 2005-05-07 Richard Henderson <rth@redhat.com>
9409 * config/linux/powerpc/futex.h: New file.
9410 * configure.tgt: Use it.
9412 * config/linux/i486/futex.h: Merge ...
9413 * config/linux/x86_64/futex.h: ... into ...
9414 * config/linux/x86/futex.h: ... here.
9415 * configure.tgt: Update to match.
9417 2005-05-06 Richard Henderson <rth@redhat.com>
9419 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
9420 * config/linux/i486/futex.h: Likewise.
9421 * config/linux/x86_64/futex.h: Likewise.
9423 * config/linux/lock.c: New file.
9424 * config/linux/omp-lock.h: New file.
9426 * critical.c, env.h: Don't include omp.h
9427 * config/posix/lock.c: Include libgomp.h instead of omp.h.
9428 * config/posix/time.c: Likewise.
9429 * config/posix/omp-lock.h: New file.
9430 * libgomp.h: Include omp-lock.h and omp.h.
9431 * Makefile.am (nodist_include_HEADERS): New.
9433 * configure.ac (PERL): New.
9434 * mkomp_h.pl: New file.
9435 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
9437 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
9439 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
9440 build directory. Re-add -march=i486 hack.
9442 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
9443 (libgomp_link_flags): Remove.
9444 (libgomp_initialized): Remove.
9445 (libgomp_init): Don't protect from reinitialization. Copy code
9446 from libstdc++ for getting the multilib set correctly.
9448 2005-05-05 Richard Henderson <rth@redhat.com>
9450 * config/linux/alpha/futex.h: New file.
9451 * configure.tgt (alpha*-*-linux*): Use it.
9453 * config/posix/mutex.c: New file.
9454 * config/posix/sem.c: Use libgomp.h.
9456 * configure.tgt (x86_64-linux): Also test CC for -m32.
9457 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
9459 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
9462 * Makefile.am (SUBDIRS): New.
9463 (libgomp_la_LDFLAGS): Add -lpthread.
9464 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
9465 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
9467 * libgomp_g.h: New file.
9468 * libgomp.h: Split out all public declarations to libgomp_g.h.
9469 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
9470 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
9471 * config/linux/sem.h: Likewise.
9472 * config/posix/sem.h: Likewise.
9474 * Makefile.am (AM_LDFLAGS): New.
9475 (libgomp_version_script): Split out from ...
9476 (libgomp_la_LDFLAGS): ... here.
9477 (libgomp_version_info): New.
9478 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
9479 (LIBGOMP_ENABLE): New.
9480 (LIBGOMP_CHECK_LINKER_FEATURES): New.
9481 (LIBGOMP_ENABLE_SYMVERS): New.
9482 * configure.ac (AC_INIT): Version 1.0.
9483 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
9484 (enable-linux-futex): Likewise. Rename from enable-futex.
9485 (libtool_VERSION): New.
9486 (LIBGOMP_ENABLE_SYMVERS): Use it.
9487 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
9488 * Makefile.in, aclocal.m4, configure: Rebuild.
9490 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
9491 (gomp_mutex_unlock_slow): Fix typo.
9492 * config/linux/sem.c: Similarly.
9493 (gomp_sem_post_slow): Fix typo.
9494 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
9495 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
9496 [__PIC__] (sys_futex0): Don't use tmp output in asm.
9498 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
9499 (libgomp_la_LDFLAGS): Add top_srcdir to path.
9500 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
9501 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
9502 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
9503 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
9504 LDFLAGS. Pull enable_futex check to top-level.
9505 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
9506 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
9508 First attempt at real configury.
9509 * Makefile, config.h: Remove file.
9510 * Makefile.am, Makefile.in: New file.
9511 * acinclude.m4 aclocal.m4: New file.
9512 * configure.ac, configure.tgt, configure: New file.
9514 * config/posix/lock.c: Rename from sys-lock.c.
9515 * config/posix/mutex.h: Rename from sys-mutex.h.
9516 * config/posix/sem.c: Rename from sys-sem.c.
9517 * config/posix/sem.h: Rename from sys-sem.h.
9518 * config/posix/proc.c: Rename from sys-proc.c.
9519 * config/posix/time.c: Rename from sys-proc.c.
9521 * config/linux/mutex.c: New file.
9522 * config/linux/mutex.h: New file.
9523 * config/linux/sem.c: New file.
9524 * config/linux/sem.h: New file.
9525 * config/linux/i486/futex.h: New file.
9526 * config/linux/x86_64/futex.h: New file.
9528 2005-05-04 Richard Henderson <rth@redhat.com>
9530 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
9531 * libgomp.h: Declare them.
9532 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
9533 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
9535 2005-05-04 Richard Henderson <rth@redhat.com>
9537 * libgomp-1 code drop
9539 2005-05-04 Richard Henderson <rth@redhat.com>
9541 * iter.c (gomp_iter_static_next): Return tri-state on 0.
9542 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
9543 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
9544 (gomp_iter_static_next): Update.
9545 (gomp_ordered_static_next): Update.
9546 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
9547 (gomp_loop_ordered_static_start): Likewise. Exit early for a
9548 totally empty range.
9549 (gomp_loop_ordered_static_next): Refine test for calling
9550 gomp_ordered_static_next.
9551 * testsuite/ordered-1.c: Add case for more threads than iterations.
9553 * iter.c (gomp_iter_runtime_next_locked): Remove.
9554 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
9555 gomp_loop_guided_start, gomp_loop_ordered_static_start,
9556 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
9557 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
9558 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
9559 gomp_loop_ordered_guided_next): Downcase name, make static, add
9560 an external alias with the old name.
9561 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
9562 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
9563 switch and call one of the above static functions.
9564 * libgomp.h: Update.
9566 * work.c (gomp_work_share_start): Lock the mutex for !first too.
9567 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
9568 GOMP_loop_guided_start, GOMP_loop_runtime_start,
9569 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
9570 GOMP_loop_ordered_guided_start): Update to match.
9571 * sections.c (GOMP_sections_start): Likewise.
9572 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
9574 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
9575 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
9576 Use bounds check instead of modulus.
9577 (gomp_ordered_sync): Split out of GOMP_ordered_start.
9578 (gomp_ordered_last): Don't sync with ordered_owner here.
9579 (gomp_ordered_next): Likewise.
9580 (gomp_ordered_static_loop_next): Likewise.
9581 * loop.c, libgomp.h: Update to match.
9583 * libgomp.h (GOMP_barrier): Declare.
9585 * testsuite/barrier-1.c: New file.
9586 * testsuite/critical-1.c: New file.
9587 * testsuite/ordered-2.c: New file.
9588 * testsuite/ordered-1.c: New file.
9589 * testsuite/sections-1.c: New file.
9590 * testsuite/single-1.c: New file.
9591 * testsuite/Makefile (TESTS): Add them.
9593 2005-05-04 Richard Henderson <rth@redhat.com>
9595 * libgomp.h (struct gomp_work_share): Add ordered_owner.
9596 * loop.c (GOMP_loop_static_start): If not the startup thread,
9597 acquire the mutex to wait for initialization complete.
9598 (GOMP_loop_ordered_static_start): Likewise.
9599 (GOMP_loop_ordered_runtime_start): Likewise.
9600 (GOMP_loop_ordered_static_first): Remove.
9601 (GOMP_loop_ordered_dynamic_first): Remove.
9602 (GOMP_loop_ordered_guided_first): Remove.
9603 (GOMP_loop_ordered_runtime_first): Remove.
9604 * ordered.c (gomp_ordered_loop_first): Post to own release when
9605 we're the first thread.
9606 (gomp_ordered_loop_last): Wait on release if not owner.
9607 (gomp_ordered_loop_next): Likewise.
9608 (gomp_ordered_static_loop_init): New.
9609 (gomp_ordered_static_loop_next): Use ordered_owner.
9610 (GOMP_ordered_start): Likewise.
9611 * work.c (gomp_new_work_share): Initialize ordered_owner.
9613 2005-05-03 Richard Henderson <rth@redhat.com>
9615 * Makefile (OPT): New.
9618 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
9619 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
9620 * libgomp.h, libgomp.map, NOTES: Update to match.
9622 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
9623 Add initialized and thr members.
9624 (gomp_thread_start): Pause when initially spawned to wait for
9625 the whole team to be created.
9626 (gomp_team_start): Release team members at the end.
9628 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
9629 (f_foo_1): Use GOMP_loop_end.
9630 (f_foo_2): Use GOMP_loop_end_nowait.
9632 * testsuite/loop-2.c: New file.
9633 * testsuite/Makefile (TESTS): Add it.
9635 2005-05-03 Richard Henderson <rth@redhat.com>
9637 * iter.c (gomp_iter_static_next): Fix overflow check typo.
9638 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
9639 * team.c (new_team): Initialize oldest_live_gen to 1 if no
9642 * testsuite/Makefile: New file.
9643 * testsuite/loop-1.c: New file.
9645 2005-05-03 Richard Henderson <rth@redhat.com>
9647 Initial implementation and checkin.
9649 Copyright (C) 2005-2018 Free Software Foundation, Inc.
9651 Copying and distribution of this file, with or without modification,
9652 are permitted in any medium without royalty provided the copyright
9653 notice and this notice are preserved.