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re PR c++/38650 (Trouble with volatile and #pragma omp for)
[thirdparty/gcc.git] / libgomp / ChangeLog
CommitLineData
e4ebaef3
JJ		 12008-12-28 Jakub Jelinek <jakub@redhat.com>
2
3 PR c++/38650
4 * testsuite/libgomp.c/pr38650.c: New test.
5 * testsuite/libgomp.c++/pr38650.C: New test.
6
382017a6
JJ		 72008-12-27 Jakub Jelinek <jakub@redhat.com>
8
9 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
10
79644b27
UB		 112008-12-26 Uros Bizjak <ubizjak@gmail.com>
12
13 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
14
baafc534
RW		 152008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
16
17 * configure: Regenerate.
18
d9c194cb
JJ		 192008-12-08 Jakub Jelinek <jakub@redhat.com>
20
21 PR middle-end/36802
22 * testsuite/libgomp.c/pr36802-1.c: New test.
23 * testsuite/libgomp.c/pr36802-2.c: New test.
24 * testsuite/libgomp.c/pr36802-3.c: New test.
25
86a182bf
JJ		 262008-12-01 Janis Johnson <janis187@us.ibm.com>
27
28 PR libgomp/38270
29 * config/linux/powerpc/mutex.h: New.
30
956adfaf
JJ		 312008-12-01 Jakub Jelinek <jakub@redhat.com>
32
a2d4cdc9
JJ		 33 PR c++/38257
34 * testsuite/libgomp.c++/for-7.C: New test.
35
956adfaf
JJ		 36 PR c++/38348
37 * testsuite/libgomp.c++/for-6.C: New test.
38
d4038ca2
JJ		 392008-11-26 Janis Johnson <janis187@us.ibm.com>
40
41 PR testsuite/28870
42 * testsuite/lib/libgomp.exp: Include new timeout library files.
43 (libgomp_target_compile): Set timeout value from new proc.
44
8b159eea
SE		 452008-11-13 Steve Ellcey <sje@cup.hp.com>
46
47 PR libgomp/37938
48 * config/linux/ia64/mutex.h: New.
49
5c6ed53a
TB		 502008-11-04 Tobias Burnus <burnus@net-b.de>
51
52 PR libgomp/37935
53 * libgomp.texi (Runtime library routines, environment variables):
54 Update for OpenMP version 3.0.
55
6b4a97ed
PG		 562008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
57 Steve Ellcey <sje@cup.hp.com>
58
59 * configure: Regenerate for new libtool.
60 * Makefile.in: Ditto.
61 * testsuite/Makefile.in: Ditto.
62
e2b34106
JJ		 632008-09-19 Jakub Jelinek <jakub@redhat.com>
64 Andreas Tobler <a.tobler@schweiz.org>
65
66 * config/bsd/proc.c: New file.
8c3b3600 67 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
e2b34106
JJ		 68 * configure.ac: Check for header <sys/sysctl.h>
69 * configure: Regenerate.
70 * config.h.in: Likewise.
71
3606b8bf
JJ		 722008-09-05 Janis Johnson <janis187@us.ibm.com>
73
74 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
75
6528b88d
AL		 762008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
77
78 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
79 * Makefile.in: Regenerated.
80 * testsuite/Makefile.in: Regenerated.
81
d9b14b12 822008-08-21 Nathan Froyd <froydnj@codesourcery.com>
8c9570df
NF		 83
84 * testsuite/libgomp.exp (libgomp_init): Only set things that
85 depend on blddir if blddir exists.
86 (libgomp_target_compile): Likewise.
87 * testsuite/libgomp.c++/c++.exp: Likewise.
88 * testsuite/libgomp.fortran/fortran.exp: Likewise.
89
70b1e376
RW		 902008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
91
92 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
93 Do not list GPL as Invariant Section.
94
318e8c3f
IG		 952008-07-28 Ilie Garbacea <ilie@mips.com>
96 Chao-ying Fu <fu@mips.com>
97
98 * configure.tgt: Enable futex for MIPS.
99 * config/linux/mips/futex.h: New file.
100
4db72361
JJ		 1012008-07-16 Jakub Jelinek <jakub@redhat.com>
102
103 * team.c (gomp_team_end): Free team immediately if it has
104 just one thread.
105
87bd23b8
DE		 1062008-07-08 David Edelsohn <edelsohn@gnu.org>
107
108 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
109 * testsuite/libgomp.fortran/fortran.exp: Same.
110 * testsuite/libgomp.c/c.exp: Same.
111 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
112 directory to library path first.
113
323ff903
KW		 1142008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
115
116 * env.c (parse_stacksize): Add cast to avoid warning.
117 (parse_spincount): Likewise.
118
b357f682
JJ		 1192008-06-27 Jakub Jelinek <jakub@redhat.com>
120
ca2b1311
JJ		 121 * testsuite/libgomp.c/loop-10.c: New test.
122 * libgomp.c/loop-3.c (main): Add lastprivate clause.
123 * libgomp.c++/loop-6.C (main): Likewise.
124
b357f682
JJ		 125 PR debug/36617
126 * testsuite/libgomp.c/debug-1.c: New test.
127
09a46078
JJ		 1282008-06-19 Jakub Jelinek <jakub@redhat.com>
129
130 * testsuite/libgomp.c/nqueens-1.c: New test.
131
2368a460
JJ		 132 PR c++/36523
133 * testsuite/libgomp.c++/task-7.C: New function.
134
18c04407
RW		 1352008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
136
137 * configure: Regenerate.
138
9c4e59e0
JDA		 1392008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
140
141 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
142 mutex when HAVE_SYNC_BUILTINS isn't defined.
143
6ccde948
RW		 1442008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
145
146 * libgomp.texi (omp_test_lock): Fix typo.
147
b896f9fd
TB		 1482008-06-12 Tobias Burnus <burnus@net-b.de>
149
150 * omp_lib.f90.in: Add "implicit none".
151
c34938a8
JJ		 1522008-06-12 Jakub Jelinek <jakub@redhat.com>
153
154 PR middle-end/36506
155 * testsuite/libgomp.c/reduction-5.c: New test.
156
976e44e3
JJ		 1572008-06-11 Jakub Jelinek <jakub@redhat.com>
158
5f836cbb
JJ		 159 * libgomp.h (struct gomp_task): Add in_tied_task field.
160 * task.c (gomp_init_task): Initialize it.
161 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
162 unconditionally. Don't call gomp_team_barrier_wake if
163 current task is implicit or if(0) from implicit and number of
164 running tasks is equal to nthreads - 1.
165
01501fc8
JJ		 166 PR libgomp/36471
167 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
168 omp_get_team_size_8): Fix pastos.
169
976e44e3
JJ		 170 PR libgomp/36469
171 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
172 * configure: Regenerated.
173 * config.h.in: Regenerated.
174 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
175 defined.
176
e919209b
AT		 1772008-06-06 Andreas Tobler <a.tobler@schweiz.org>
178
179 PR bootstrap/36452
180 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
181 (GOMP_loop_ull_dynamic_start): Likewise.
182 (GOMP_loop_ull_guided_start): Likewise.
183 (GOMP_loop_ull_ordered_static_start): Likewise.
184 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
185 (GOMP_loop_ull_ordered_guided_start): Likewise.
186
a68ab351
JJ		 1872008-06-06 Jakub Jelinek <jakub@redhat.com>
188 Richard Henderson <rth@redhat.com>
189 Ulrich Drepper <drepper@redhat.com>
190 Jakob Blomer <jakob.blomer@ira.uka.de>
191
192 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
193 Substitute also OMP_*LOCK_25*.
194 * configure: Regenerated.
195 * config.h.in: Regenerated.
196 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
197 ptrlock.c and task.c.
198 * Makefile.in: Regenerated.
199 * testsuite/Makefile.in: Regenerated.
200 * task.c: New file.
201 * loop_ull.c: New file.
202 * iter_ull.c: New file.
203 * libgomp.h: Include ptrlock.h.
204 (enum gomp_task_kind): New type.
205 (struct gomp_team): Add task_lock, task_queue, task_count,
206 task_running_count, single_count fields. Add
207 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
208 Remove work_share_lock, generation_mask,
209 oldest_live_gen, num_live_gen and init_work_shares fields, add
210 work work_share_list_alloc, work_share_list_free and work_share_chunk
211 fields. Change work_shares from pointer to pointers into an array.
212 Change ordered_release field into gomp_sem_t ** from flexible array
213 member. Add implicit_task and initial_work_shares fields.
214 Move close to the end of the struct.
215 (struct gomp_team_state): Add single_count, last_work_share,
216 active_level and level fields, remove work_share_generation.
217 (gomp_barrier_handle_tasks): New prototype.
218 (gomp_finish_task): New inline function.
219 (struct gomp_work_share): Move chunk_size, end, incr into
220 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
221 next_ll fields. Reshuffle fields. Add next_alloc,
222 next_ws, next_free and inline_ordered_team_ids fields, change
223 ordered_team_ids into pointer from flexible array member.
224 Add mode field. Put lock and next into a different cache line
225 from most of the write-once fields.
226 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
227 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
228 gomp_iter_ull_guided_next): New prototypes.
229 (gomp_new_icv): New prototype.
230 (struct gomp_thread): Add thread_pool and task fields.
231 (struct gomp_thread_pool): New type.
232 (gomp_new_team): New prototype.
233 (gomp_team_start): Change type of last argument.
234 (gomp_new_work_share): Removed.
235 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
236 (gomp_work_share_init_done): New static inline.
237 (gomp_throttled_spin_count_var, gomp_available_cpus,
238 gomp_managed_threads): New extern decls.
239 (gomp_init_task): New prototype.
240 (gomp_spin_count_var): New extern var decl.
241 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
242 or no alias support, or if not PIC.
243 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
244 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
245 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
246 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
247 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
248 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
249 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
250 gomp_test_nest_lock_25): New prototypes.
251 (omp_lock_symver, strong_alias): Define.
252 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
253 decls.
254 (gomp_end_task): New.
255 (struct gomp_task_icv, gomp_global_icv): New.
256 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
257 (struct gomp_task): New.
258 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
259 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
260 (gomp_icv): New.
261 (gomp_schedule_type): Reorder enum to match
262 omp_sched_t.
263 * team.c (struct gomp_thread_start_data): Add thread_pool and task
264 fields.
265 (gomp_thread_start): Add gomp_team_barrier_wait call.
266 For non-nested case remove clearing of docked thread thr fields.
267 Use pool fields instead of global gomp_* variables. Use
268 gomp_barrier_wait_last when needed. Initialize ts.active_level.
269 Create tasks for each member thread.
270 (free_team): Only destroy team barrier, task_lock here and free it.
271 (gomp_free_thread): Free last_team if non-NULL.
272 (gomp_team_end): Call gomp_team_barrier_wait instead of
273 gomp_barrier_wait. For nested case call one extra
274 gomp_barrier_wait. Move here some destruction from free_team.
275 Call free_team on pool->last_team if any, rather than freeing
276 current team. Destroy work_share_list_free_lock ifndef
277 HAVE_SYNC_BUILTINS.
278 (gomp_new_icv): New function.
279 (gomp_threads, gomp_threads_size, gomp_threads_used,
280 gomp_threads_dock): Removed.
281 (gomp_thread_destructor): New variable.
282 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
283 functions.
284 (gomp_team_start): Create new pool if current thread doesn't have
285 one. Use pool fields instead of global gomp_* variables.
286 Initialize thread_pool field for new threads. Clear single_count.
287 Change last argument from ws to team, don't create
288 new team, set ts.work_share to &team->work_shares[0] and clear
289 ts.last_work_share. Don't clear ts.work_share_generation.
290 If number of threads changed, adjust atomically gomp_managed_threads.
291 Use gomp_init_task instead of gomp_new_task,
292 set thr->task to the corresponding implicit_task array entry.
293 Create tasks for each member thread. Initialize ts.level.
294 (initialize_team): Call pthread_key_create on
295 gomp_thread_destructor.
296 (team_destructor): New function.
297 (new_team): Removed.
298 (gomp_new_team): New function.
299 (free_team): Free gomp_work_share blocks chained through next_alloc,
300 instead of freeing work_shares and destroying work_share_lock.
301 (gomp_team_end): Call gomp_fini_work_share. If number of threads
302 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
303 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
304 of gomp_barrier_wait.
305 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
306 instead of gomp_barrier_wait. Call gomp_work_share_init_done
307 if gomp_work_share_start returned true. Don't unlock ws->lock.
308 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
309 of gomp_barrier_wait.
310 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
311 gomp_work_share_init_done if gomp_work_share_start returned true.
312 Don't unlock ws->lock.
313 * work.c: Include stddef.h.
314 (free_work_share): Use work_share_list_free_lock instead
315 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
316 Call gomp_fini_work_share and then either free ws if orphaned, or
317 put it into work_share_list_free list of the current team.
318 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
319 functions.
320 (gomp_work_share_start, gomp_work_share_end,
321 gomp_work_share_end_nowait): Rewritten.
322 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
323 (openmp_version): Set to 200805.
324 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
325 omp_sched_guided, omp_sched_auto): New parameters.
326 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
327 omp_set_max_active_levels, omp_get_max_active_levels,
328 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
329 omp_get_active_level): New interfaces.
330 * omp_lib.h.in (openmp_version): Set to 200805.
331 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
332 omp_sched_guided, omp_sched_auto): New parameters.
333 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
334 omp_set_max_active_levels, omp_get_max_active_levels,
335 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
336 omp_get_active_level): New externals.
337 * loop.c: Include limits.h.
338 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
339 GFS_AUTO.
340 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
341 Likewise. Use gomp_icv.
342 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
343 ts.static_trip here.
344 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
345 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
346 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
347 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
348 don't unlock ws->lock, otherwise lock it.
349 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
350 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
351 (gomp_parallel_loop_start): Call gomp_new_team instead of
352 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
353 Adjust gomp_team_start caller. Pass 0 as second argument to
354 gomp_resolve_num_threads.
355 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
356 If adding ws->chunk_size nthreads + 1 times after end won't
357 overflow, set ws->mode to 1.
358 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
359 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
360 GOMP_loop_ull_ordered_static_start,
361 GOMP_loop_ull_ordered_dynamic_start,
362 GOMP_loop_ull_ordered_guided_start,
363 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
364 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
365 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
366 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
367 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
368 prototypes.
369 * libgomp.map: Export lock routines also @@OMP_2.0.
370 (GOMP_loop_ordered_dynamic_first,
371 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
372 GOMP_loop_ordered_static_first): Remove.
373 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
374 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
375 GOMP_loop_ull_ordered_dynamic_next,
376 GOMP_loop_ull_ordered_dynamic_start,
377 GOMP_loop_ull_ordered_guided_next,
378 GOMP_loop_ull_ordered_guided_start,
379 GOMP_loop_ull_ordered_runtime_next,
380 GOMP_loop_ull_ordered_runtime_start,
381 GOMP_loop_ull_ordered_static_next,
382 GOMP_loop_ull_ordered_static_start,
383 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
384 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
385 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
386 (omp_set_schedule, omp_get_schedule,
387 omp_get_thread_limit, omp_set_max_active_levels,
388 omp_get_max_active_levels, omp_get_level,
389 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
390 omp_set_schedule_, omp_set_schedule_8_,
391 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
392 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
393 omp_get_max_active_levels_, omp_get_level_,
394 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
395 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
396 New exports @@OMP_3.0.
397 * omp.h.in (omp_sched_t): New type.
398 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
399 omp_set_max_active_levels, omp_get_max_active_levels,
400 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
401 omp_get_active_level): New prototypes.
402 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
403 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
404 gomp_thread_limit_var, gomp_remaining_threads_count,
405 gomp_remaining_threads_lock): New variables.
406 (parse_spincount): New function.
407 (initialize_env): Call gomp_init_num_threads unconditionally.
408 Initialize gomp_available_cpus. Call parse_spincount,
409 initialize gomp_{,throttled_}spin_count_var
410 depending on presence and value of OMP_WAIT_POLICY and
411 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
412 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
413 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
414 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
415 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
416 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
417 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
418 (gomp_global_icv): New.
419 (parse_schedule): Use it. Parse "auto".
420 (omp_set_num_threads): Use gomp_icv.
421 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
422 Likewise.
423 (omp_get_max_threads): Move from parallel.c.
424 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
425 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
426 add ialias.
427 (parse_stacksize, parse_wait_policy): New functions.
428 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
429 both wrappers for compatibility and new locks.
430 (omp_set_schedule, omp_get_schedule,
431 omp_get_thread_limit, omp_set_max_active_levels,
432 omp_get_max_active_levels, omp_get_level,
433 omp_get_ancestor_thread_num, omp_get_team_size,
434 omp_get_active_level): New ialias_redirect.
435 (omp_set_schedule_, omp_set_schedule_8_,
436 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
437 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
438 omp_get_max_active_levels_, omp_get_level_,
439 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
440 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
441 New functions.
442 * parallel.c: Include limits.h.
443 (gomp_resolve_num_threads): Add count argument. Rewritten.
444 (GOMP_parallel_start): Call gomp_new_team and pass that as last
445 argument to gomp_team_start. Pass 0 as second argument to
446 gomp_resolve_num_threads.
447 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
448 if gomp_thread_limit_var != ULONG_MAX.
449 (omp_in_parallel): Implement using ts.active_level.
450 (omp_get_max_threads): Move to env.c.
451 (omp_get_level, omp_get_ancestor_thread_num,
452 omp_get_team_size, omp_get_active_level): New functions,
453 add ialias.
454 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
455 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
456 gomp_iter_dynamic_next instead of the _locked variant and don't take
457 lock around it, otherwise acquire it before calling
458 gomp_iter_dynamic_next_locked.
459 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
460 gomp_iter_dynamic_next instead of the _locked variant and don't take
461 lock around it.
462 (GOMP_parallel_sections_start): Call gomp_new_team instead of
463 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
464 Adjust gomp_team_start caller. Pass count as second argument to
465 gomp_resolve_num_threads, don't adjust num_threads after the call.
466 Use gomp_icv.
467 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
468 ws->chunk_size by incr.
469 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
470 code.
471 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
472 types.
473 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
474 (omp_check_defines): Check even the compat defines.
475 * config/linux/ptrlock.c: New file.
476 * config/linux/ptrlock.h: New file.
477 * config/linux/wait.h: New file.
478 * config/posix/ptrlock.c: New file.
479 * config/posix/ptrlock.h: New file.
480 * config/linux/bar.h (gomp_team_barrier_wait,
481 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
482 (gomp_team_barrier_set_task_pending,
483 gomp_team_barrier_clear_task_pending,
484 gomp_team_barrier_set_waiting_for_tasks,
485 gomp_team_barrier_waiting_for_tasks,
486 gomp_team_barrier_done): New inlines.
487 (gomp_barrier_t): Rewritten.
488 (gomp_barrier_state_t): New typedef.
489 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
490 gomp_barrier_wait_start): Rewritten.
491 (gomp_barrier_wait_end): Change second argument to
492 gomp_barrier_state_t.
493 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
494 inlines.
495 * config/linux/bar.c: Include wait.h instead of libgomp.h and
496 futex.h.
497 (gomp_barrier_wait_end): Rewritten.
498 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
499 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
500 * config/posix/bar.h (gomp_barrier_t): Add generation field.
501 (gomp_barrier_state_t): New typedef.
502 (gomp_team_barrier_wait,
503 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
504 (gomp_barrier_wait_start): Or all but low 2 bits from generation
505 into the return value. Return gomp_barrier_state_t.
506 (gomp_team_barrier_set_task_pending,
507 gomp_team_barrier_clear_task_pending,
508 gomp_team_barrier_set_waiting_for_tasks,
509 gomp_team_barrier_waiting_for_tasks,
510 gomp_team_barrier_done): New inlines.
511 (gomp_barrier_wait_end): Change second argument to
512 gomp_barrier_state_t.
513 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
514 inlines.
515 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
516 (gomp_barrier_wait_end): Change second argument to
517 gomp_barrier_state_t.
518 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
519 gomp_team_barrier_wake): New functions.
520 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
521 futex.h.
522 (gomp_futex_wake, gomp_futex_wait): New variables.
523 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
524 * config/linux/lock.c: Rewrite to make locks task owned,
525 for backwards compatibility provide the old entrypoints
526 if symbol versioning. Include wait.h instead of libgomp.h and
527 futex.h.
528 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
529 * config/posix95/lock.c: Rewrite to make locks task owned,
530 for backwards compatibility provide the old entrypoints
531 if symbol versioning.
532 * config/posix/lock.c: Rewrite to make locks task owned,
533 for backwards compatibility provide the old entrypoints
534 if symbol versioning.
535 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
536 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
537 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
538 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
539 (sys_futex0): Return error code.
540 (futex_wake, futex_wait): If ENOSYS was returned, clear
541 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
542 (cpu_relax, atomic_write_barrier): New static inlines.
543 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
544 (futex_wake, futex_wait): If ENOSYS was returned, clear
545 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
546 (cpu_relax, atomic_write_barrier): New static inlines.
547 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
548 (sys_futex0): Return error code.
549 (futex_wake, futex_wait): If ENOSYS was returned, clear
550 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
551 (cpu_relax, atomic_write_barrier): New static inlines.
552 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
553 (sys_futex0): Return error code.
554 (futex_wake, futex_wait): If ENOSYS was returned, clear
555 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
556 (cpu_relax, atomic_write_barrier): New static inlines.
557 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
558 (sys_futex0): Return error code.
559 (futex_wake, futex_wait): If ENOSYS was returned, clear
560 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
561 (cpu_relax, atomic_write_barrier): New static inlines.
562 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
563 (sys_futex0): Return error code.
564 (futex_wake, futex_wait): If ENOSYS was returned, clear
565 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
566 (cpu_relax, atomic_write_barrier): New static inlines.
567 * config/linux/sem.c: Include wait.h instead of libgomp.h and
568 futex.h.
569 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
570 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
571 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
572 types.
573 (omp_nest_lock_t): Change owner into void *, add lock field.
574 * config/posix95/omp-lock.h: Include semaphore.h.
575 (omp_lock_25_t, omp_nest_lock_25_t): New types.
576 (omp_lock_t): Use sem_t instead of mutex if semaphores
577 aren't broken.
578 (omp_nest_lock_t): Likewise. Change owner to void *.
579 * config/posix/omp-lock.h: Include semaphore.h.
580 (omp_lock_25_t, omp_nest_lock_25_t): New types.
581 (omp_lock_t): Use sem_t instead of mutex if semaphores
582 aren't broken.
583 (omp_nest_lock_t): Likewise. Add owner field.
584
5852008-06-06 Jakub Jelinek <jakub@redhat.com>
586
587 * testsuite/libgomp.c/collapse-1.c: New test.
588 * testsuite/libgomp.c/collapse-2.c: New test.
589 * testsuite/libgomp.c/collapse-3.c: New test.
590 * testsuite/libgomp.c/icv-1.c: New test.
591 * testsuite/libgomp.c/icv-2.c: New test.
592 * testsuite/libgomp.c/lib-2.c: New test.
593 * testsuite/libgomp.c/lock-1.c: New test.
594 * testsuite/libgomp.c/lock-2.c: New test.
595 * testsuite/libgomp.c/lock-3.c: New test.
596 * testsuite/libgomp.c/loop-4.c: New test.
597 * testsuite/libgomp.c/loop-5.c: New test.
598 * testsuite/libgomp.c/loop-6.c: New test.
599 * testsuite/libgomp.c/loop-7.c: New test.
600 * testsuite/libgomp.c/loop-8.c: New test.
601 * testsuite/libgomp.c/loop-9.c: New test.
602 * testsuite/libgomp.c/nested-3.c: New test.
603 * testsuite/libgomp.c/nestedfn-6.c: New test.
604 * testsuite/libgomp.c/sort-1.c: New test.
605 * testsuite/libgomp.c/task-1.c: New test.
606 * testsuite/libgomp.c/task-2.c: New test.
607 * testsuite/libgomp.c/task-3.c: New test.
608 * testsuite/libgomp.c/task-4.c: New test.
609 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
610 to C++ testsuite default compiler options.
611 * testsuite/libgomp.c++/collapse-1.C: New test.
612 * testsuite/libgomp.c++/collapse-2.C: New test.
613 * testsuite/libgomp.c++/ctor-10.C: New test.
614 * testsuite/libgomp.c++/for-1.C: New test.
615 * testsuite/libgomp.c++/for-2.C: New test.
616 * testsuite/libgomp.c++/for-3.C: New test.
617 * testsuite/libgomp.c++/for-4.C: New test.
618 * testsuite/libgomp.c++/for-5.C: New test.
619 * testsuite/libgomp.c++/loop-8.C: New test.
620 * testsuite/libgomp.c++/loop-9.C: New test.
621 * testsuite/libgomp.c++/loop-10.C: New test.
622 * testsuite/libgomp.c++/task-1.C: New test.
623 * testsuite/libgomp.c++/task-2.C: New test.
624 * testsuite/libgomp.c++/task-3.C: New test.
625 * testsuite/libgomp.c++/task-4.C: New test.
626 * testsuite/libgomp.c++/task-5.C: New test.
627 * testsuite/libgomp.c++/task-6.C: New test.
628 * testsuite/libgomp.fortran/allocatable1.f90: New test.
629 * testsuite/libgomp.fortran/allocatable2.f90: New test.
630 * testsuite/libgomp.fortran/allocatable3.f90: New test.
631 * testsuite/libgomp.fortran/allocatable4.f90: New test.
632 * testsuite/libgomp.fortran/collapse1.f90: New test.
633 * testsuite/libgomp.fortran/collapse2.f90: New test.
634 * testsuite/libgomp.fortran/collapse3.f90: New test.
635 * testsuite/libgomp.fortran/collapse4.f90: New test.
636 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
637 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
638 * testsuite/libgomp.fortran/lib4.f90: New test.
639 * testsuite/libgomp.fortran/lock-1.f90: New test.
640 * testsuite/libgomp.fortran/lock-2.f90: New test.
641 * testsuite/libgomp.fortran/nested1.f90: New test.
642 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
643 * testsuite/libgomp.fortran/strassen.f90: New test.
644 * testsuite/libgomp.fortran/tabs1.f90: New test.
645 * testsuite/libgomp.fortran/tabs2.f: New test.
646 * testsuite/libgomp.fortran/task1.f90: New test.
647 * testsuite/libgomp.fortran/task2.f90: New test.
648 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
649 * testsuite/libgomp.fortran/vla5.f90: Likewise.
650 * testsuite/libgomp.c/pr26943-2.c: Likewise.
651 * testsuite/libgomp.c/pr26943-3.c: Likewise.
652 * testsuite/libgomp.c/pr26943-4.c: Likewise.
653
7a0112e7
JJ		 6542008-05-23 Jakub Jelinek <jakub@redhat.com>
655
656 PR c++/36308
657 * testsuite/libgomp.c++/ctor-11.C: New test.
658 * testsuite/libgomp.c++/ctor-12.C: New test.
659
91a5b394
JJ		 6602008-05-15 Janis Johnson <janis187@us.ibm.com>
661
662 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
663
c18c98c0
JJ		 6642008-05-07 Jakub Jelinek <jakub@redhat.com>
665
666 PR middle-end/36106
667 * testsuite/libgomp.c/atomic-5.c: New test.
668 * testsuite/libgomp.c/atomic-6.c: New test.
669 * testsuite/libgomp.c/autopar-1.c: New test.
670
6d26724a
RW		 6712008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
672
673 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
674 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
675 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
676 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
677 * configure: Regenerate.
678 * Makefile.in, testsuite/Makefile.in: Likewise.
679
deb984e6
PB		 6802008-04-18 Paolo Bonzini <bonzini@gnu.org>
681
682 PR bootstrap/35457
683 * aclocal.m4: Regenerate.
684 * configure: Regenerate.
685
9e775963
JJ		 6862008-03-18 Jakub Jelinek <jakub@redhat.com>
687
8119fc93
JJ		 688 PR middle-end/35611
689 * testsuite/libgomp.c/atomic-4.c: New test.
690
9e775963
JJ		 691 PR libgomp/35625
692 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
693 (gomp_iter_guided_next): Likewise.
694 * testsuite/libgomp.c/pr35625.c: New test.
695
38d24731
RW		 6962008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
697
698 * aclocal.m4: Regenerate.
699 * configure: Likewise.
700 * Makefile.in: Likewise.
701 * testsuite/Makefile.in: Likewise.
702
d0fb20be
JJ		 7032008-03-13 Jakub Jelinek <jakub@redhat.com>
704
705 PR middle-end/35185
706 * testsuite/libgomp.c++/pr35185.C: New test.
707
7c8f7639
JJ		 7082008-03-12 Jakub Jelinek <jakub@redhat.com>
709
710 PR middle-end/35549
711 * testsuite/libgomp.c/pr35549.c: New test.
712
251923f5
JJ		 7132008-03-06 Jakub Jelinek <jakub@redhat.com>
714
715 * testsuite/libgomp.c/atomic-3.c: New test.
716
f489fba1
FXC		 7172008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
718
719 PR fortran/33197
251923f5 720 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
f489fba1
FXC		 721 .F08 file suffixes.
722
a1b25e49
PG		 7232008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
724
725 PR libgomp/33131
726 * configure.ac: Add ACX_HEADER_STRING.
727 * env.c: Include strings.h.
728 * aclocal.m4: Regenerate.
729 * config.h.in: Regenerate.
730 * configure: Regenerate.
731 * Makefile.in: Regenerate.
732 * testsuite/Makefile.in: Regenerate.
733
6837b3b8
JJ		 7342008-02-15 Jakub Jelinek <jakub@redhat.com>
735
ac84c062
JJ		 736 PR middle-end/35196
737 * testsuite/libgomp.c/pr35196.c: New test.
738
6837b3b8
JJ		 739 PR middle-end/35130
740 * testsuite/libgomp.fortran/pr35130.f90: New test.
741 * testsuite/libgomp.c/pr35130.c: New test.
742
c256730c
JJ		 7432008-01-25 Jakub Jelinek <jakub@redhat.com>
744
745 PR middle-end/33880
746 * testsuite/libgomp.c/pr33880.c: New test.
747 * testsuite/libgomp.fortran/pr33880.f90: New test.
748
c8e95542 7492008-01-24 David Edelsohn <edelsohn@gnu.org>
d653fdfb
DE		 750
751 * configure: Regenerate.
752
0f3e711e
JJ		 7532008-01-08 Jakub Jelinek <jakub@redhat.com>
754
755 * configure.ac: Move futex checking into ../config/futex.m4.
756 * configure: Rebuilt.
757 * aclocal.m4: Rebuilt.
758 * Makefile.in: Rebuilt.
759
760 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
761 2007-10-15 ../config/tls.m4 change.
762
5259c813
JJ		 7632007-12-19 Jakub Jelinek <jakub@redhat.com>
764
765 PR c++/34513
766 * testsuite/libgomp.c/pr34513.c: New test.
767 * testsuite/libgomp.c++/pr34513.C: New test.
768
ae8d8879
JH		 7692007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
770
771 PR target/32765
772 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
773
2b4cf991
JJ		 7742007-12-04 Jakub Jelinek <jakub@redhat.com>
775
776 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
777
d2dda7fe
JJ		 7782007-12-03 Jakub Jelinek <jakub@redhat.com>
779
780 * testsuite/libgomp.c/private-1.c: New test.
781
d683ec81
PB		 7822007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
783 Paolo Bonzini <bonzini@gnu.org>
784
785 * Makefile.am: Use space as vpath separator. Use 'vpath %'
786 instead of 'VPATH ='.
787 * Makefile.in: Regenerate.
788
a7415017
MK		 7892007-11-23 Matthias Klose <doko@ubuntu.com>
790
791 * configure.ac: Adjust makeinfo version check.
792 * configure: Regenerate.
793
78e47463
JJ		 7942007-11-10 Jakub Jelinek <jakub@redhat.com>
795
796 PR fortran/34020
797 * testsuite/libgomp.fortran/pr34020.f90: New test.
798
239371f9
JJ		 7992007-11-06 Jakub Jelinek <jakub@redhat.com>
800
801 PR c++/33894
802 * testsuite/libgomp.c++/atomic-1.C: New test.
803
98a5fa94
JJ		 8042007-10-25 Jakub Jelinek <jakub@redhat.com>
805
806 PR libgomp/33275
807 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
808 Make x and y integers rather than (implicit) reals. Add private (j)
809 clause to the last omp parallel.
810
3afcaaf4
MR		 8112007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
812
813 * configure: Regenerate following changes to ../config/tls.m4.
814
bd69daef
JJ		 8152007-09-28 Jakub Jelinek <jakub@redhat.com>
816
817 * testsuite/libgomp.fortran/stack.f90: New test.
818
1d0bd356
DS		 8192007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
820
821 * config/mingw32/proc.c: New file.
822
b3172cab
UB		 8232007-09-05 Uros Bizjak <ubizjak@gmail.com>
824
825 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
826 (main): Use __get_cpuid to get i386 target fetaures.
827 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
828 (main): Use __get_cpuid to get x86_64 target fetaures.
829
6da17392
JH		 8302007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
831
832 PR target/32765
833 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
834 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
835
e1c82219
JJ		 8362007-07-12 Jakub Jelinek <jakub@redhat.com>
837
838 PR fortran/32550
839 * testsuite/libgomp.fortran/pr32550.f90: New test.
840 * testsuite/libgomp.fortran/crayptr2.f90: New test.
841
12a27363
L		 8422007-07-05 H.J. Lu <hongjiu.lu@intel.com>
843
844 * aclocal.m4: Regenerated.
845
5349080d
TB		 8462007-07-05 Tobias Burnus <burnus@net-b.de>
847
848 PR fortran/32359
849 * testsuite/libgomp.fortran/pr32359.f90: New.
850
4f9c450c
JJ		 8512007-07-02 Jakub Jelinek <jakub@redhat.com>
852
853 PR libgomp/32468
854 * sections.c (GOMP_parallel_sections_start): Only decrease
855 number of threads to COUNT if dyn_var is true.
856 * testsuite/libgomp.c/pr32468.c: New test.
857
28c67ed7
RO		 8582007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
859
860 PR libgomp/26308
861 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
862
64964499
JJ		 8632007-06-21 Jakub Jelinek <jakub@redhat.com>
864
865 PR middle-end/32362
866 * testsuite/libgomp.c/pr32362-1.c: New test.
867 * testsuite/libgomp.c/pr32362-2.c: New test.
868 * testsuite/libgomp.c/pr32362-3.c: New test.
869
46d8fbd1
JJ		 8702007-06-07 Jakub Jelinek <jakub@redhat.com>
871
872 * team.c (gomp_team_start): Fix setting up thread_attr
873 stack size.
874
82a6cadf
PB		 8752007-06-02 Paolo Bonzini <bonzini@gnu.org>
876
877 * configure: Regenerate.
878
1cf3d07d
SE		 8792007-05-23 Steve Ellcey <sje@cup.hp.com>
880
881 * Makefile.in: Regenerate.
882 * configure: Regenerate.
883 * aclocal.m4: Regenerate.
884 * testsuite/Makefile.in: Regenerate.
885
12aac30b
JJ		 8862007-05-04 Jakub Jelinek <jakub@redhat.com>
887
888 * config/linux/proc.c: New file.
889
f1028b02
JJ		 890 PR libgomp/28482
891 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
892
06785a48
DF		 8932007-04-19 Daniel Franke <franke.daniel@gmail.com>
894
895 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
896
b3b08ba0
MK		 8972007-04-16 Matthias Klose <doko@debian.org>
898
899 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
900 flags if not building with -m64.
901 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
902 flag for i?86-*-* targets, if current target matches -m64.
903
6b2c5ce0
SE		 9042007-04-14 Steve Ellcey <sje@cup.hp.com>
905
906 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
907 * Makefile.in: Regenerate.
908
dd56fe7c
JDA		 9092007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
910
911 PR testsuite/31369
912 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
913 ld_library_path.
914 * testsuite/libgomp.fortran/fortran.exp: Likewise.
915
a0884cf0
JJ		 9162007-04-04 Jakub Jelinek <jakub@redhat.com>
917
918 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
919 decls.
920 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
921 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
922 (parse_affinity): New function.
923 (initialize_env): Call it and gomp_init_affinity.
924 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
925 create new pthread_attr_t and call gomp_init_thread_affinity
926 on it for each thread before passing the attribute to pthread_create.
927 * config/linux/affinity.c: New file.
928 * config/posix/affinity.c: New file.
929 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
930 * configure: Rebuilt.
931 * config.h.in: Rebuilt.
932 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
933 * Makefile.in: Rebuilt.
934
1850744b
AT		 9352007-03-23 Andreas Tobler <a.tobler@schweiz.org>
936
937 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
938 *-*-darwin*.
939 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
940 and use it if found.
941
516f1ed8
UB		 9422007-03-18 Uros Bizjak <ubizjak@gmail.com>
943
944 * testsuite/config/default.exp: New file.
945 * testsuite/lib/libgomp.exp: New file.
946 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
947 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
948 load_lib *, load_gcc_lib *): Move to libgomp.exp.
949 (libgomp_load): Remove.
950 * testsuite/lib/libgomp.exp (libgomp_init): Compute
951 always_ld_library_path, not ld_library_path. Set additional_flags
952 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
953 (target_compile): Do not call libgomp_init. Append lang_library_path
954 and lang_link_flags to options.
955 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
956 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
957 here.
958 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
959 always_ld_library_path. Set LD_LIBRARY_PATH here.
960 * testsuite/libgomp.fortran/fortran.exp: Ditto.
961 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
962 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
963 CX8 flag.
964 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
965 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
966 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
967 * testsuite/libgomp.c/pr29947-1.c: Ditto.
968 * testsuite/libgomp.c/atomic-10.c: Ditto.
969
2ada56f5
JJ		 9702007-03-21 Jakub Jelinek <jakub@redhat.com>
971
972 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
973 dg-final cleanup-modules line.
974 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
975 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
976 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
977 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
978 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
979 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
980 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
981
f210f1cd
AS		 9822007-03-18 Andreas Schwab <schwab@suse.de>
983
984 * acinclude.m4: Adjust regular expression for ld version
985 extraction.
986 * configure: Regenerate.
987
c4dc950d
BM		 9882007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
989
990 * Makefile.am: Add install-pdf target as copied from
991 automake v1.10 rules.
992 * Makefile.in: Regenerate
993
e02a048f
JJ		 9942007-02-07 Jakub Jelinek <jakub@redhat.com>
995
78e075d4
JJ		 996 PR libgomp/28486
997 * configure: Regenerate.
998
e02a048f
JJ		 999 PR c++/30703
1000 * testsuite/libgomp.c++/pr30703.C: New test.
1001
60def7ed
JJ		 10022007-02-02 Jakub Jelinek <jakub@redhat.com>
1003
1004 Revert:
1005 2006-07-05 Eric Christopher <echristo@apple.com>
1006 * configure.ac: Depend addition of -pthread on host OS.
1007 * configure: Regenerate.
1008
f1b0882e
RW		 10092007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1010
1011 * libgomp.texi: Fix spacing after abbreviations.
1012
748b9d7c
DF		 10132007-01-31 Daniel Franke <franke.daniel@gmail.com>
1014
1015 PR libgomp/30546
1016 * configure.ac: Add check for makeinfo
1017 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
1018 if an appropiate version of makeinfo is found.
1019 * aclocal.m4: Regenerated.
1020 * configure: Regenerated.
1021 * Makefile.in: Regenerated.
1022 * testsuite/Makefile.in: Regenerated.
1023
14734fc7
DF		 10242007-01-29 Daniel Franke <franke.daniel@gmail.com>
1025
1026 PR libgomp/30540
1027 * libgomp.texi: More about implementation-dependent settings.
1028
7befd5d2
TB		 10292007-01-26 Tobias Burnus <burnus@net-b.de>
1030
1031 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
1032
4288fea2
JJ		 10332007-01-24 Jakub Jelinek <jakub@redhat.com>
1034
1035 PR middle-end/30494
1036 * testsuite/libgomp.c/pr30494.c: New test.
1037
627ab4b8
TT		 10382007-01-15 Tom Tromey <tromey@redhat.com>
1039
1040 * configure: Rebuilt.
1041 * configure.ac: Fixed comment.
1042
7c2b7f45
DF		 10432007-01-14 Daniel Franke <franke.daniel@gmail.com>
1044
1045 * libgomp.texi: Document implementation specific default values of
1046 environment variables.
1047
3721b9e1
DF		 10482006-12-21 Daniel Franke <franke.daniel@gmail.com>
1049
1050 PR libgomp/28209
1051 * libgomp.texi: New file.
1052 * configure.ac: Add --enable-generated-files-in-srcdir option.
1053 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
1054 files to srcdir.
1055 * Makefile.in: Regenerated.
1056 * config.h.in: Regenerated.
1057 * testsuite/Makefile.in: Regenerated.
1058 * NOTES: Removed.
1059
62bd6216
DF		 10602006-12-04 Daniel Franke <franke.daniel@gmail.com>
1061
1062 PR libgomp/29949
1063 * env.c (omp_set_num_threads): Set illegal thread count to 1.
1064
aad741f4
EB		 10652006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
1066
1067 * configure: Regenerate.
1068
22568cc6
JJ		 10692006-12-04 Jakub Jelinek <jakub@redhat.com>
1070
1071 PR libgomp/29947
1072 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
1073 start if there shouldn't be any loop iterations.
1074 (gomp_loop_ordered_static_start): Remove start == end test.
1075 * testsuite/libgomp.c/pr29947-1.c: New test.
1076 * testsuite/libgomp.c/pr29947-2.c: New test.
1077
a9690009
EB		 10782006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
1079
1080 * configure.tgt: Force initial-exec TLS model on Linux only.
1081
597c25e6
DJ		 10822006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
1083
1084 * configure: Regenerated.
1085
6acf0b38
UB		 10862006-11-09 Uros Bizjak <ubizjak@gmail.com>
1087
1088 * env.c (parse_schedule): Reject out of range values.
1089 (parse_unsigned_long): Reject out of range, negative or zero values.
1090
a7a53ca5
JJ		 10912006-10-29 Jakub Jelinek <jakub@redhat.com>
1092
1093 PR fortran/29629
1094 * testsuite/libgomp.fortran/pr29629.f90: New test.
1095
6d4d216a
EB		 10962006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
1097
1098 PR libgomp/29494
1099 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
1100 * config/posix95: New directory.
1101 * config/posix95/omp-lock.h: New file.
1102 * config/posix95/lock.c: Likewise.
1103
5b043f08
GK		 11042006-10-14 Geoffrey Keating <geoffk@apple.com>
1105
1106 * aclocal.m4: Regenerate.
1107 * configure: Regenerate.
1108
b50019f0
DS		 11092006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
1110
1111 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
1112 '<' to '<='.
1113
8887708e
DS		 11142006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
1115
1116 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
1117 test.
1118 * configure: Regenerate.
1119 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
1120
9b9e4cd6
JJ		 11212006-09-26 Jakub Jelinek <jakub@redhat.com>
1122
a70ad3bb
JJ		 1123 PR middle-end/25261
1124 PR middle-end/28790
1125 * testsuite/libgomp.c/nestedfn-4.c: New test.
1126 * testsuite/libgomp.c/nestedfn-5.c: New test.
1127 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
1128
9b9e4cd6
JJ		 1129 PR fortran/29097
1130 * testsuite/libgomp.fortran/condinc1.f: New test.
1131 * testsuite/libgomp.fortran/condinc2.f: New test.
1132 * testsuite/libgomp.fortran/condinc3.f90: New test.
1133 * testsuite/libgomp.fortran/condinc4.f90: New test.
1134 * testsuite/libgomp.fortran/condinc1.inc: New file.
1135
2fb31455
TT		 11362006-09-18 Tom Tromey <tromey@redhat.com>
1137
1138 * configure: Rebuilt.
1139
c663e301
JM		 11402006-09-13 Joseph S. Myers <joseph@codesourcery.com>
1141
1142 PR c/28768
1143 PR preprocessor/14634
1144 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
1145 to AC_DEFINE.
1146 * configure: Regenerate.
1147
38371be9
SK		 11482006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
1149
1150 * testsuite/libgomp.fortran/reduction3.f90: Change
1151 -2147483648 to -huge(i)-1 to avoid overflow.
1152 * testsuite/libgomp.fortran/reduction4.f90: Change
1153 Z'ffffffff' to not(0) to avoid overflow.
1154
571d5ac5
JM		 11552006-08-26 Joseph S. Myers <joseph@codesourcery.com>
1156
1157 PR libgomp/25938
1158 * Makefile.am (libsubincludedir): New.
1159 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
1160 * Makefile.in: Regenerate.
1161
89b3e3cd
JJ		 11622006-08-17 Jakub Jelinek <jakub@redhat.com>
1163
1164 PR libgomp/28725
1165 * env.c: Include ctype.h.
1166 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
1167 leading and/or trailing whitespace and compare strings case
1168 insensitively.
1169
742fae05
JJ		 11702006-07-16 Jakub Jelinek <jakub@redhat.com>
1171
1172 PR fortran/28390
1173 * testsuite/libgomp.fortran/pr28390.f: New test.
1174
a1daed2d
EC		 11752006-07-05 Eric Christopher <echristo@apple.com>
1176
1177 * configure.ac: Depend addition of -pthread on host OS.
1178 * configure: Regenerate.
1179
5d7b5199
JJ		 11802006-06-21 Jakub Jelinek <jakub@redhat.com>
1181
1182 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
1183 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
1184 defined.
1185
fe5568e9
JJ		 11862006-06-20 Jakub Jelinek <jakub@redhat.com>
1187
1188 PR libgomp/26175
1189 PR libgomp/26477
1190 * configure.ac: If neither --enable-linux-futex nor
1191 --disable-linux-futex is passed, determine the default by checking
1192 for compiling and/or running against NPTL. With --enable-linux-futex,
1193 check if SYS_gettid and SYS_futex are defined.
1194 * configure: Rebuilt.
1195
c3b11a40
RH		 11962006-06-14 Richard Henderson <rth@redhat.com>
1197
1198 PR libgomp/28008
1199 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
1200 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
1201
d0d1b24d
RH		 12022006-06-09 Richard Henderson <rth@redhat.com>
1203
1204 * env.c (gomp_nthreads_var): Change to unsigned long.
1205 (gomp_run_sched_chunk): Likewise.
1206 (parse_unsigned_long): Rename from parse_num_threads and generalize.
1207 (initialize_env): Initialize gomp_thread_attr.
1208 * libgomp.h (gomp_nthreads_var): Update decl.
1209 (gomp_run_sched_chunk): Likewise.
1210 (gomp_thread_attr): Declare.
1211 * team.c (gomp_thread_attr): Export.
1212 (initialize_team): Don't initialize it.
1213
cd75853e
JJ		 12142006-06-09 Jakub Jelinek <jakub@redhat.com>
1215
1216 PR fortran/27916
1217 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
1218 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
1219
33815e0c
FXC		 12202006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1221
1222 * config/mingw32/time.c: New file.
1223 * configure.tgt: Use it.
1224
6667de0d
CD		 12252006-05-23 Carlos O'Donell <carlos@codesourcery.com>
1226
1227 * Makefile.am: Add install-html target. Add install-html to .PHONY
1228 * Makefile.in: Regenerate.
1229
e962c46b
JDA		 12302006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1231
1232 PR libgomp/27612
1233 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
1234 * testsuite/libgomp.c/critical-1.c: Likewise.
1235 * testsuite/libgomp.c/loop-1.c: Likewise.
1236 * testsuite/libgomp.c/loop-2.c: Likewise.
1237 * testsuite/libgomp.c/single-1.c: Likewise.
1238 * testsuite/libgomp.c/ordered-1.c: Likewise.
1239 * testsuite/libgomp.c/ordered-2.c: Likewise.
1240
eeb1d9e0
JJ		 12412006-05-15 Jakub Jelinek <jakub@redhat.com>
1242
1243 PR middle-end/27416
1244 * libgomp.fortran/pr27416-1.f90: New test.
1245
693d710f
JJ		 12462006-05-03 Jakub Jelinek <jakub@redhat.com>
1247
1248 PR fortran/27395
1249 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
1250 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
1251
8ca5b2a2
JJ		 12522006-05-02 Jakub Jelinek <jakub@redhat.com>
1253
1254 PR c++/26943
1255 * testsuite/libgomp.c/pr26943-1.c: New test.
1256 * testsuite/libgomp.c/pr26943-2.c: New test.
1257 * testsuite/libgomp.c/pr26943-3.c: New test.
1258 * testsuite/libgomp.c/pr26943-4.c: New test.
1259 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
1260 * testsuite/libgomp.c++/pr26943.C: New test.
1261
077b0dfb
JJ		 12622006-05-02 Jakub Jelinek <jakub@redhat.com>
1263
1264 PR middle-end/27337
1265 * testsuite/libgomp.c++/pr27337.C: New test.
1266
91b6c26d
JJ		 12672006-04-26 Jakub Jelinek <jakub@redhat.com>
1268
1269 PR c/26171
1270 * testsuite/libgomp.c/pr26171.c: New test.
1271
60e1758f
RH		 12722006-04-25 Richard Henderson <rth@redhat.com>
1273
1274 PR libgomp/25865
1275 * configure.ac: Use GCC_CHECK_TLS.
1276 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
1277 * Makefile.in, aclocal.m4, configure: Regenerate.
1278
615baed7
MK		 12792006-04-10 Matthias Klose <doko@debian.org>
1280
1281 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
1282 directory names containing underscores.
1283
fae2b46b
JJ		 12842006-03-21 Jakub Jelinek <jakub@redhat.com>
1285
1286 PR c++/26691
1287 * testsuite/libgomp.c++/pr26691.C: New test.
1288
11a5f608
JJ		 12892006-03-13 Jakub Jelinek <jakub@redhat.com>
1290
1291 * testsuite/libgomp.fortran/retval2.f90: New test.
1292
1799e5d5
RH		 12932006-03-09 Diego Novillo <dnovillo@redhat.com>
1294
1295 * testsuite/libgomp.c++: New directory.
1296
d349482e
AT		 12972006-02-25 Shantonu Sen <ssen@opendarwin.org>
1298
1299 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
1300 * config/posix/sem.c: Implement the above.
1301
13022006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
1303
1304 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
1305 define HAVE_BROKEN_POSIX_SEMAPHORES.
1306 * configure: Rebuilt.
1307 * config.h.in: Rebuilt.
1308
124452c9
FXC		 13092006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1310
1311 PR bootstrap/26161
1312 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
1313 for the other pthread check.
1314 * configure: Regenerate.
1315 * config.h.in: Regenerate.
1316
dd8d6dfe
JJ		 13172006-02-15 Jakub Jelinek <jakub@redhat.com>
1318
1319 PR libgomp/25938
1320 PR libgomp/25984
1321 * Makefile.am (fincludedir): New variable.
1322 (nodist_include_HEADERS): Remove Fortran files.
1323 (nodist_finclude_HEADERS): New variable.
1324 * Makefile.in: Regenerated.
1325
6c7a4dfd
JJ		 13262006-02-13 Jakub Jelinek <jakub@redhat.com>
1327
1328 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
1329 Remove tests for returning assumed character length arrays.
1330
5142e08b
RS		 13312006-02-12 Roger Sayle <roger@eyesopen.com>
1332 John David Anglin <dave@hiauly1.hia.nrc.ca>
1333
1334 PR libgomp/25936
1335 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
a1daed2d 1336
5821fba8
UW		 13372006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1338
1339 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
1340
cb2bbc67
EB		 13412006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
1342
1343 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
1344 part of LD_LIBRARY_PATH manually.
1345
f05ee80c
L		 13462006-02-03 H.J. Lu <hongjiu.lu@intel.com>
1347
1348 PR libgomp/25852
1349 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
1350 libgomp_init.
1351
03b8fe49
PB		 13522005-01-25 Paolo Bonzini <bonzini@gnu.org>
1353
1354 PR libgomp/25884
f05ee80c
L		 1355 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
1356 * configure.ac (PERL): Don't set.
1357 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
1358 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
1359 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
1360 * omp.h.in: Wrap the new configure substitutions with @ characters.
1361 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
1362 * aclocal.m4, configure, Makefile.in: Regenerate.
1363 * mkomp_h.pl: Delete.
03b8fe49 1364
18cbfd85
PB		 13652005-01-24 Paolo Bonzini <bonzini@gnu.org>
1366
1367 PR libgomp/25259
1368 * configure.ac: Use GCC_HEADER_STDINT.
1369 * libgomp.h: Include gstdint.h.
1370 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
1371 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
1372
c41303c6
RH		 13732006-01-24 Richard Henderson <rth@redhat.com>
1374
1375 PR libgomp/25942
1376 * configure.ac: Add AM_MAINTAINER_MODE.
1377 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
1378
149b9553
DN		 13792006-01-24 Diego Novillo <dnovillo@redhat.com>
1380
1381 * Makefile.in: Regenerate.
1382 * testsuite/Makefile.in: Regenerate.
1383 * aclocal.m4: Regenerate.
1384
192a50ad
AT		 13852006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
1386
1387 * config/posix/proc.c: Conditional include of sys/loadavg.h for
1388 Solaris.
1389 * configure.ac: Add check for loadavg.h.
1390 (link_gomp): Adjust comment.
1391 * configure: Regenerate.
1392 * config.h.in: Regenerate.
1393
a55b8e18
SE		 13942006-01-21 Steve Ellcey <sje@cup.hp.com>
1395
1396 PR libgomp/25877
1397 * configure.ac: Remove check for alloca.h.
1398 * configure: Regenerate.
1399 * config.h.in: Regenerate.
1400 * libgomp.h: define gomp_alloca to be __builtin_alloca.
1401 * team.c: Remove use of alloca.h.
1402 Call gomp_alloca instead of alloca.
1403
692eeb34
SE		 14042006-01-20 Steve Ellcey <sje@cup.hp.com>
1405
1406 PR libgomp/25877
1407 * team.c: Add include of alloca.h.
1408 * configure.ac: Add check for alloca.h.
1409 * configure: Regenerate.
1410 * config.h.in: Regenerate.
1411
953ff289
DN		 14122006-01-17 Jakub Jelinek <jakub@redhat.com>
1413
1414 PR fortran/25219
1415 * testsuite/libgomp.fortran/pr25219.f90: New test.
1416
14172005-12-05 Uros Bizjak <uros@kss-loka.si>
1418
1419 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
1420 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
1421 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
1422 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
1423 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
1424 testsuite/libgomp.fortran/threadprivate1.f90,
1425 testsuite/libgomp.fortran/threadprivate2.f90,
1426 testsuite/libgomp.fortran/threadprivate3.f90,
1427 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
1428 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
1429 testsuite/libgomp.fortran/omp_parse3.f90: Change required
1430 effective-target to TLS runtime.
1431
1432 * testsuite/libgomp.fortran/pr25162.f: Require
1433 effective-target TLS runtime.
1434
14352005-12-01 Jakub Jelinek <jakub@redhat.com>
1436
1437 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
1438 * testsuite/libgomp.c/nestedfn-3.c: New test.
1439
14402005-11-30 Jakub Jelinek <jakub@redhat.com>
1441
1442 PR fortran/25162
1443 * testsuite/libgomp.fortran/pr25162.f: New test.
1444
14452005-11-28 Jakub Jelinek <jakub@redhat.com>
1446
1447 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
1448 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
1449
14502005-11-25 Jakub Jelinek <jakub@redhat.com>
1451
1452 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
1453 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
1454 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
1455 single.c, team.c, work.c, config/linux/alpha/futex.h,
1456 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
1457 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
1458 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
1459 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
1460 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
1461 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
1462 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
1463 FSF address.
1464
14652005-11-18 Jakub Jelinek <jakub@redhat.com>
1466
1467 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
1468 to nodist_noinst_HEADERS.
1469 * Makefile.in: Rebuilt.
1470
1471 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
1472 add integer count field.
1473 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
1474 omp_nest_lock_t type change.
1475 (omp_init_nest_lock): Likewise. Initialize count to 0.
1476 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
1477 Increment count.
1478 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
1479 Decrement count.
1480 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
1481 Increment count if successful and return the new nesting level.
1482 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
1483 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
1484 * testsuite/libgomp.c/lib-1.c: New test.
1485 * testsuite/libgomp.fortran/lib1.f90: New test.
1486 * testsuite/libgomp.fortran/lib2.f: New test.
1487 * testsuite/libgomp.fortran/lib3.f: New test.
1488
14892005-11-17 Richard Henderson <rth@redhat.com>
1490
1491 PR 24845
1492 * Makefile.am (nodist_toolexeclib_HEADERS): New.
1493 * configure.ac (link_gomp): New. Substitute it.
1494 (AC_CONFIG_FILES): Add libgomp.spec.
1495 * libgomp.spec.in: New file.
1496 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
1497 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
1498
14992005-11-18 Jakub Jelinek <jakub@redhat.com>
1500
1501 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
1502 reduction(-:var) behaving the same as reduction(+:var).
1503 * testsuite/libgomp.c/reduction-4.c: New test.
1504
15052005-11-15 Uros Bizjak <uros@kss-loka.si>
1506
1507 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
1508 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
1509 testsuite/libgomp.c/copyin-3.c,
1510 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
1511 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
1512 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
1513 testsuite/libgomp.c++/pr24455.C,
1514 testsuite/libgomp.fortran/threadprivate1.f90,
1515 testsuite/libgomp.fortran/threadprivate2.f90,
1516 testsuite/libgomp.fortran/threadprivate3.f90,
1517 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
1518 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
1519 testsuite/libgomp.fortran/omp_parse3.f90: Require
1520 effective-target TLS.
1521
15222005-11-14 Diego Novillo <dnovillo@redhat.com>
1523
1524 * HEADER: Remove.
1525
15262005-11-13 Jakub Jelinek <jakub@redhat.com>
1527
1528 PR libgomp/24797
1529 * team.c (initialize_team): Pass NULL rather than free as
1530 pthread_key_create destructor. Initialize thread specific data
1531 pointer in initial thread to a static local variable rather than
1532 malloced memory.
1533
15342005-11-11 Uros Bizjak <uros@kss-loka.si>
1535
1536 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
1537 its location to ld_library_path.
1538
15392005-11-10 Diego Novillo <dnovillo@redhat.com>
1540
1541 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
1542
15432005-11-10 Diego Novillo <dnovillo@redhat.com>
1544
1545 * testsuite/libgomp.c: Rename from libgomp.dg.
1546
15472005-11-09 Diego Novillo <dnovillo@redhat.com>
1548
1549 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
1550 threadprivate variable 'i'.
1551
15522005-11-09 Jakub Jelinek <jakub@redhat.com>
1553
1554 * config/linux/s390/futex.h: New file.
1555 * configure.tgt: Use it.
1556
1557 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
1558 before the parallel.
1559
15602005-11-08 Jakub Jelinek <jakub@redhat.com>
1561
1562 PR c++/24734
1563 * testsuite/libgomp.c++/master-1.C: New test.
1564
15652005-11-07 Jakub Jelinek <jakub@redhat.com>
1566
1567 * testsuite/libgomp.dg/copyin-3.c: New test.
1568
15692005-11-07 Jakub Jelinek <jakub@redhat.com>
1570
1571 * testsuite/libgomp.fortran/retval1.f90: New test.
1572 * testsuite/libgomp.fortran/vla7.f90: New test.
1573
15742005-11-06 Jakub Jelinek <jakub@redhat.com>
1575
1576 * testsuite/libgomp.fortran/vla2.f90: New test.
1577 * testsuite/libgomp.fortran/vla3.f90: New test.
1578 * testsuite/libgomp.fortran/vla4.f90: New test.
1579 * testsuite/libgomp.fortran/vla5.f90: New test.
1580 * testsuite/libgomp.fortran/vla6.f90: New test.
1581
15822005-11-01 Jakub Jelinek <jakub@redhat.com>
1583
1584 * config/linux/sparc/futex.h: New file.
1585 * configure.tgt: Use it.
1586 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
1587
1588 * critical.c: Include stdlib.h.
1589 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
1590 ignoring return value.
1591 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
1592 LIBGOMP_CHECK_SYNC_BUILTINS check.
1593 * configure: Rebuilt.
1594
15952005-10-31 Jakub Jelinek <jakub@redhat.com>
1596
1597 * testsuite/libgomp.fortran/vla1.f90: New test.
1598
15992005-10-31 Richard Henderson <rth@redhat.com>
1600
1601 * testsuite/libgomp.fortran/character2.f90: Fix race condition
1602 setting 's' in different threads.
1603
16042005-10-31 Jakub Jelinek <jakub@redhat.com>
1605
1606 * libgomp.h (attribute_hidden, ialias): Define.
1607 * config/posix/proc.c (omp_get_num_procs): Add ialias.
1608 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
1609 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
1610 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
1611 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
1612 omp_test_lock, omp_test_nest_lock): Likewise.
1613 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
1614 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
1615 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
1616 omp_test_lock, omp_test_nest_lock): Likewise.
1617 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
1618 omp_get_dynamic, omp_get_nested): Likewise.
1619 * parallel.c (omp_get_num_threads, omp_get_max_threads,
1620 omp_get_thread_num, omp_in_parallel): Likewise.
1621 * fortran.c (ialias_redirect): Define.
1622 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
1623 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
1624 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
1625 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
1626 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
1627 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
1628 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
1629 omp_get_wtime): Add ialias_redirect.
1630
16312005-10-30 Jakub Jelinek <jakub@redhat.com>
1632
1633 * fortran.c: Include stdlib.h.
1634
16352005-10-29 Jakub Jelinek <jakub@redhat.com>
1636
1637 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
1638 * Makefile.in: Regenerated.
1639
16402005-10-28 Jakub Jelinek <jakub@redhat.com>
1641
1642 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
1643 * libgomp_f.h.in (omp_check_defines): New function.
1644 * env.c: Include libgomp_f.h.
1645 (initialize_env): Call omp_check_defines.
1646
1647 * testsuite/libgomp.dg/copyin-2.c: New test.
1648 * testsuite/libgomp.c++/copyin-2.C: New test.
1649 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
1650
1651 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
1652 * testsuite/libgomp.fortran/sharing2.f90: New test.
1653
1654 * testsuite/libgomp.dg/copyin-1.c: New test.
1655 * testsuite/libgomp.c++/copyin-1.C: New test.
1656
16572005-10-26 Jakub Jelinek <jakub@redhat.com>
1658
1659 * testsuite/libgomp.fortran/crayptr1.f90: New test.
1660
1661 * testsuite/libgomp.fortran/workshare1.f90: New test.
1662
1663 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
1664 only test.
1665 * libgomp.fortran/sharing1.f90: New test.
1666
16672005-10-24 Jakub Jelinek <jakub@redhat.com>
1668
1669 PR c++/24502
1670 * testsuite/libgomp.c++/loop-7.C: New test.
1671
1672 * testsuite/libgomp.dg/nestedfn-2.c: New test.
1673
1674 * testsuite/libgomp.dg/nestedfn-1.c: New test.
1675 * testsuite/libgomp.fortran/reduction6.f90: New test.
1676 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
1677
16782005-10-23 Richard Henderson <rth@redhat.com>
1679
1680 * testsuite/libgomp.c++/ctor-1.C: New.
1681 * testsuite/libgomp.c++/ctor-2.C: New.
1682 * testsuite/libgomp.c++/ctor-3.C: New.
1683 * testsuite/libgomp.c++/ctor-4.C: New.
1684 * testsuite/libgomp.c++/ctor-5.C: New.
1685 * testsuite/libgomp.c++/ctor-6.C: New.
1686 * testsuite/libgomp.c++/ctor-7.C: New.
1687 * testsuite/libgomp.c++/ctor-8.C: New.
1688 * testsuite/libgomp.c++/ctor-9.C: New.
1689
16902005-10-21 Diego Novillo <dnovillo@redhat.com>
1691
1692 PR 24455
1693 * testsuite/libgomp.c++/pr24455-1.C: New test.
1694 * testsuite/libgomp.c++/pr24455.C: New test.
1695 * testsuite/libgomp.dg/pr24455-1.c: New test.
1696 * testsuite/libgomp.dg/pr24455.c: New test.
1697
16982005-10-20 Richard Henderson <rth@redhat.com>
1699
1700 * testsuite/libgomp.c++/loop-6.C: New.
1701 * testsuite/libgomp.dg/loop-3.c: New.
1702
17032005-10-20 Jakub Jelinek <jakub@redhat.com>
1704
1705 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
1706 explicitly private.
1707 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
1708 explicitly shared.
1709
17102005-10-19 Diego Novillo <dnovillo@redhat.com>
1711
1712 * testsuite/libgomp.fortran/jacobi.f: New test.
1713
17142005-10-19 Richard Henderson <rth@redhat.com>
1715
1716 * configure.tgt (i?86-linux): Default to with_arch instead of
1717 CFLAGS. Add -mtune to match target_cpu.
1718 (x86_64-linux): Tune to i686.
1719
1720 * fortran.c (omp_test_nest_lock_): Fix typo.
1721
17222005-10-19 Jakub Jelinek <jakub@redhat.com>
1723
1724 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
1725 gomp_ordered_sync): Do nothing if team->nthreads == 1.
1726 * testsuite/libgomp.dg/ordered-3.c: New test.
1727
1728 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
1729 Remove volatile keyword.
1730
1731 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
1732 in COMMON block to avoid warnings on 64-bit targets.
1733
17342005-10-18 Diego Novillo <dnovillo@redhat.com>
1735
1736 * testsuite/libgomp.dg/shared-3.c: New test.
1737
17382005-10-18 Jakub Jelinek <jakub@redhat.com>
1739
1740 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
1741 * testsuite/libgomp.fortran/reduction5.f90: New test.
1742
17432005-10-18 Jakub Jelinek <jakub@redhat.com>
1744
1745 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
1746 dg-options.
1747 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
1748 flush loop now that __sync_synchronize has proper memory barrier.
1749 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
1750 Add -ffixed-form to dg-options.
1751
17522005-10-17 Diego Novillo <dnovillo@redhat.com>
1753
1754 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
1755 from subdirectories.
1756 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
1757 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
1758 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
1759 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
1760 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
1761 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
1762 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
1763 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
1764 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
1765 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
1766 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
1767 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
1768 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
1769 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
1770 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
1771 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
1772 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
1773 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
1774 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
1775 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
1776 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
1777 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
1778 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
1779 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
1780 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
1781
17822005-10-17 Jakub Jelinek <jakub@redhat.com>
1783
1784 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
1785 lang_library_path exists. Use find instead of glob to gather tests.
1786 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
1787
17882005-10-17 Diego Novillo <dnovillo@redhat.com>
1789
1790 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
1791 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
1792 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
1793 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
1794 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
1795 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
1796 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
1797 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
1798 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
1799 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
1800 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
1801 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
1802 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
1803
18042005-10-15 Jakub Jelinek <jakub@redhat.com>
1805
1806 * testsuite/libgomp.dg/vla-1.c: New test.
1807
1808 * testsuite/libgomp.fortran/reference2.f90: New test.
1809
1810 * testsuite/libgomp.fortran/character2.f90: Remove explicit
1811 declaration of omp_get_thread_num.
1812 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
1813 use omp_lib.
1814
1815 * testsuite/libgomp.fortran/reduction1.f90: New test.
1816 * testsuite/libgomp.fortran/reduction2.f90: New test.
1817 * testsuite/libgomp.fortran/reduction3.f90: New test.
1818 * testsuite/libgomp.fortran/reduction4.f90: New test.
1819
18202005-10-13 Richard Henderson <rth@redhat.com>
1821
1822 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
1823 * Makefile.in: Regenerate.
1824 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
1825 * libgomp.h: Include bar.h.
1826 (struct gomp_barrier): Remove.
1827 (struct gomp_team): Add barrier. Replace master_barrier with
1828 master_release. Replace threads with ordered_release.
1829 (struct gomp_thread): Replace barrier with release.
1830 * ordered.c (gomp_ordered_first): Update for ordered_release change.
1831 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
1832 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
1833 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
1834 (GOMP_single_copy_end): Likewise.
1835 * team.c (gomp_threads_dock): New.
1836 (gomp_barrier_init, gomp_barrier_destroy): Remove.
1837 (gomp_thread_start): Use gomp_barrier_wait.
1838 (new_team, free_team): Update for gomp_team changes.
1839 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
1840 (gomp_team_end): Use gomp_barrier_wait.
1841 (initialize_team): Update for gomp_thread changes.
1842 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
1843 (gomp_work_share_end_nowait): Use atomic ops when available.
1844 * config/linux/bar.c, config/linux/bar.h: New files.
1845 * config/posix/bar.c, config/posix/bar.h: New files.
1846
18472005-10-13 Jakub Jelinek <jakub@redhat.com>
1848
1849 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
1850 * testsuite/libgomp.dg/single-2.c: New test.
1851
1852 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
1853 lang_link_flags): Unset, so that they aren't inherited from previously
1854 sourced *.exp.
1855
1856 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
1857
18582005-10-12 Richard Henderson <rth@redhat.com>
1859
1860 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
1861 (libgomp_init): Use lang_test_file, lang_library_path, and
1862 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
1863
1864 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
1865 (lang_test_file, lang_link_flags): New.
1866 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
1867
1868 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
1869 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
1870 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
1871 testsuite/libgomp.c++/parallel-1.C,
1872 testsuite/libgomp.c++/reduction-1.C,
1873 testsuite/libgomp.c++/reduction-2.C,
1874 testsuite/libgomp.c++/reduction-3.C,
1875 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
1876 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
1877 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
1878 New files, largely cribbed from the C testsuite.
1879
18802005-10-12 Jakub Jelinek <jakub@redhat.com>
1881
1882 * testsuite/libgomp.fortran/character1.f90: New test.
1883 * testsuite/libgomp.fortran/character2.f90: New test.
1884
1885 * testsuite/libgomp.dg/nested-1.c: New test.
1886 * testsuite/libgomp.dg/nested-2.c: New test.
1887 * testsuite/libgomp.fortran/do1.f90: New test.
1888 * testsuite/libgomp.fortran/do2.f90: New test.
1889
1890 * testsuite/libgomp.fortran/reference1.f90: New test.
1891
18922005-10-11 Jakub Jelinek <jakub@redhat.com>
1893
1894 * testsuite/libgomp.dg/reduction-1.c: New test.
1895 * testsuite/libgomp.dg/reduction-2.c: New test.
1896 * testsuite/libgomp.dg/reduction-3.c: New test.
1897
18982005-10-10 Jakub Jelinek <jakub@redhat.com>
1899
1900 * testsuite/libgomp.dg/atomic-1.c: New test.
1901 * testsuite/libgomp.dg/atomic-2.c: New test.
1902
19032005-10-09 Richard Henderson <rth@redhat.com>
1904
1905 * critical.c (atomic_lock): New.
1906 (initialize_critical): Initialize it.
1907 (GOMP_atomic_start, GOMP_atomic_end): New.
1908 * libgomp.map: Export them.
1909 * libgomp_g.h: Declare them.
1910
1911 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
1912
19132005-10-02 Richard Henderson <rth@redhat.com>
1914
1915 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
1916 to XCFLAGS instead of CFLAGS.
1917
19182005-09-30 Richard Henderson <rth@redhat.com>
1919
1920 * configure.ac: Determine whether -pthread or -lpthread is needed.
1921 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
1922 * Makefine.in, configure: Rebuild.
1923
19242005-09-28 Richard Henderson <rth@redhat.com>
1925
1926 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
1927 * testsuite/libgomp.dg/omp-single-3.c: New test.
1928
19292005-09-28 Diego Novillo <dnovillo@redhat.com>
1930
1931 * testsuite/libgomp.dg/omp-single-2.c: New test.
1932 * testsuite/libgomp.dg/shared-2.c: Fix return code.
1933
19342005-09-27 Richard Henderson <rth@redhat.com>
1935
1936 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
1937 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
1938
19392005-09-27 Jakub Jelinek <jakub@redhat.com>
1940
1941 * testsuite/libgomp.dg/omp-loop03.c: New test.
1942
19432005-09-27 Diego Novillo <dnovillo@redhat.com>
1944
1945 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
1946
19472005-09-27 Diego Novillo <dnovillo@redhat.com>
1948
1949 * testsuite/libgomp.dg/omp-single-1.c: New test.
1950 * testsuite/libgomp.dg/shared-1.c: Return 0.
1951 Add prototype for abort.
1952 * testsuite/libgomp.dg/shared-2.c: Likewise.
1953
19542005-09-26 Jakub Jelinek <jakub@redhat.com>
1955
1956 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
1957 constructs.
1958
19592005-09-26 Diego Novillo <dnovillo@redhat.com>
1960
1961 * testsuite/libgomp.dg/shared-1.c: New test.
1962 * testsuite/libgomp.dg/shared-2.c: New test.
1963
19642005-09-24 Richard Henderson <rth@redhat.com>
1965
1966 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
1967
19682005-09-24 Richard Henderson <rth@redhat.com>
1969
1970 * iter.c (gomp_iter_static_next): Round up when computing number
1971 of iterations. Don't bother distributing a remainder equally.
1972
1973 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
1974 Don't call srand. Zero b before testing.
1975 (main): New.
1976
19772005-09-24 Jakub Jelinek <jakub@redhat.com>
1978
1979 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
1980 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
1981
19822005-09-23 Jakub Jelinek <jakub@redhat.com>
1983
1984 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
1985 without !$omp end do, followed immediately by subroutine end.
1986
19872005-09-23 Diego Novillo <dnovillo@redhat.com>
1988
1989 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
1990
19912005-09-22 Richard Henderson <rth@redhat.com>
1992
1993 * critical.c (GOMP_critical_name_start): Change argument to void**.
1994 Reuse the pointer space if the mutex fits.
1995 (GOMP_critical_name_end): Likewise.
1996 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
1997 * libgomp_g.h (GOMP_critical_name_start): Update decl.
1998 (GOMP_critical_name_end): Likewise.
1999 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
2000 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
2001
20022005-09-20 Richard Henderson <rth@redhat.com>
2003
2004 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
2005 (create_lock_lock): New.
2006 (initialize_critical): Initialize it.
2007 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
2008 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
2009
20102005-09-20 Diego Novillo <dnovillo@redhat.com>
2011
2012 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
2013
20142005-09-20 Diego Novillo <dnovillo@redhat.com>
2015
2016 * testsuite/libgomp.dg/omp-loop01.c: New test.
2017 * testsuite/libgomp.dg/omp-loop02.c: New test.
2018
20192005-09-20 Jakub Jelinek <jakub@redhat.com>
2020
2021 * configure.ac (AC_PROG_FC): Add.
2022 (USE_FORTRAN): New automake conditional.
2023 * configure: Rebuilt.
2024 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
2025 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
2026 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
2027 Add rules to build them.
2028 * Makefile.in: Rebuilt.
2029 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
2030 OMP_NEST_LOCK_KIND.
2031 * libgomp.map: Add Fortran wrappers.
2032 * libgomp_f.h.in: New file.
2033 * omp_lib.h.in: New file.
2034 * omp_lib.f90.in: New file.
2035 * fortran.c: New file.
2036 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
2037 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
2038 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
2039 libgfortran has been built.
2040 * testsuite/libgomp.fortran/fortran.exp: New file.
2041 * testsuite/libgomp.fortran/omp_cond1.f: New test.
2042 * testsuite/libgomp.fortran/omp_cond2.f: New test.
2043 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
2044 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
2045 * testsuite/libgomp.fortran/omp_hello.f: New test.
2046 * testsuite/libgomp.fortran/omp_orphan.f: New test.
2047 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
2048 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
2049 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
2050 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
2051 * testsuite/libgomp.fortran/omp_reduction.f: New test.
2052 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
2053 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
2054
20552005-08-30 Richard Henderson <rth@redhat.com>
2056
2057 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
2058 function for when aliases are not usable.
2059 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
2060 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
2061 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
2062 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
2063 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
2064 GOMP_loop_ordered_guided_next): Likewise.
2065 * ordered.c (GOMP_ordered_start): Likewise.
2066
20672005-08-01 Diego Novillo <dnovillo@redhat.com>
2068
2069 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
2070 * testsuite/libgomp.dg/omp_hello.c: Fix return code
2071 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
2072 * testsuite/libgomp.dg/omp_orphan.c: Likewise
2073 * testsuite/libgomp.dg/omp_reduction.c: Likewise
2074 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
2075 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
2076 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
2077 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
2078
20792005-07-07 Eric Christopher <echristo@redhat.com>
2080 Diego Novillo <dnovillo@redhat.com>
2081
2082 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
2083 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
2084 up code.
2085 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
2086 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
2087 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
2088 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
2089 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
2090 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
2091 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
2092
20932005-06-13 Diego Novillo <dnovillo@redhat.com>
2094
2095 * TOPLEVEL.patch: Remove.
2096
20972005-05-16 Richard Henderson <rth@redhat.com>
2098
2099 * configure.ac: Test for clock_gettime.
2100 * config.h.in, configure: Rebuild.
2101 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
2102 (omp_get_wtime): Use clock_gettime if available.
2103 (omp_get_wtick): Use clock_getres if available.
2104
21052005-05-11 Richard Henderson <rth@redhat.com>
2106
2107 * config/linux/ia64/futex.h: New file.
2108 * configure.tgt: Use it.
2109
2110 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
2111
21122005-05-07 Richard Henderson <rth@redhat.com>
2113
2114 * config/linux/powerpc/futex.h: New file.
2115 * configure.tgt: Use it.
2116
2117 * config/linux/i486/futex.h: Merge ...
2118 * config/linux/x86_64/futex.h: ... into ...
2119 * config/linux/x86/futex.h: ... here.
2120 * configure.tgt: Update to match.
2121
21222005-05-06 Richard Henderson <rth@redhat.com>
2123
2124 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
2125 * config/linux/i486/futex.h: Likewise.
2126 * config/linux/x86_64/futex.h: Likewise.
2127
2128 * config/linux/lock.c: New file.
2129 * config/linux/omp-lock.h: New file.
2130
2131 * critical.c, env.h: Don't include omp.h
2132 * config/posix/lock.c: Include libgomp.h instead of omp.h.
2133 * config/posix/time.c: Likewise.
2134 * config/posix/omp-lock.h: New file.
2135 * libgomp.h: Include omp-lock.h and omp.h.
2136 * Makefile.am (nodist_include_HEADERS): New.
2137 (omp.h): New rule.
2138 * configure.ac (PERL): New.
2139 * mkomp_h.pl: New file.
2140 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
2141 with templates.
2142 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
2143
2144 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
2145 build directory. Re-add -march=i486 hack.
2146
2147 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
2148 (libgomp_link_flags): Remove.
2149 (libgomp_initialized): Remove.
2150 (libgomp_init): Don't protect from reinitialization. Copy code
2151 from libstdc++ for getting the multilib set correctly.
2152
21532005-05-05 Richard Henderson <rth@redhat.com>
2154
2155 * config/linux/alpha/futex.h: New file.
2156 * configure.tgt (alpha*-*-linux*): Use it.
2157
2158 * config/posix/mutex.c: New file.
2159 * config/posix/sem.c: Use libgomp.h.
2160
2161 * configure.tgt (x86_64-linux): Also test CC for -m32.
2162 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
2163
a1daed2d 2164 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
953ff289
DN		 2165 after $gccpath.
2166
2167 * Makefile.am (SUBDIRS): New.
2168 (libgomp_la_LDFLAGS): Add -lpthread.
2169 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
2170 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
2171
2172 * libgomp_g.h: New file.
2173 * libgomp.h: Split out all public declarations to libgomp_g.h.
2174 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
2175 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
2176 * config/linux/sem.h: Likewise.
2177 * config/posix/sem.h: Likewise.
2178
2179 * Makefile.am (AM_LDFLAGS): New.
2180 (libgomp_version_script): Split out from ...
2181 (libgomp_la_LDFLAGS): ... here.
2182 (libgomp_version_info): New.
2183 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
2184 (LIBGOMP_ENABLE): New.
2185 (LIBGOMP_CHECK_LINKER_FEATURES): New.
2186 (LIBGOMP_ENABLE_SYMVERS): New.
2187 * configure.ac (AC_INIT): Version 1.0.
2188 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
2189 (enable-linux-futex): Likewise. Rename from enable-futex.
2190 (libtool_VERSION): New.
2191 (LIBGOMP_ENABLE_SYMVERS): Use it.
2192 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
2193 * Makefile.in, aclocal.m4, configure: Rebuild.
2194
2195 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
2196 (gomp_mutex_unlock_slow): Fix typo.
2197 * config/linux/sem.c: Similarly.
2198 (gomp_sem_post_slow): Fix typo.
2199 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
2200 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
2201 [__PIC__] (sys_futex0): Don't use tmp output in asm.
2202
2203 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
2204 (libgomp_la_LDFLAGS): Add top_srcdir to path.
2205 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
2206 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
2207 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
2208 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
2209 LDFLAGS. Pull enable_futex check to top-level.
2210 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
2211 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
2212
2213 First attempt at real configury.
2214 * Makefile, config.h: Remove file.
2215 * Makefile.am, Makefile.in: New file.
2216 * acinclude.m4 aclocal.m4: New file.
2217 * configure.ac, configure.tgt, configure: New file.
2218
2219 * config/posix/lock.c: Rename from sys-lock.c.
2220 * config/posix/mutex.h: Rename from sys-mutex.h.
2221 * config/posix/sem.c: Rename from sys-sem.c.
2222 * config/posix/sem.h: Rename from sys-sem.h.
2223 * config/posix/proc.c: Rename from sys-proc.c.
2224 * config/posix/time.c: Rename from sys-proc.c.
2225
2226 * config/linux/mutex.c: New file.
2227 * config/linux/mutex.h: New file.
2228 * config/linux/sem.c: New file.
2229 * config/linux/sem.h: New file.
2230 * config/linux/i486/futex.h: New file.
2231 * config/linux/x86_64/futex.h: New file.
2232
22332005-05-04 Richard Henderson <rth@redhat.com>
2234
2235 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
2236 * libgomp.h: Declare them.
2237 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
2238 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
2239
22402005-05-04 Richard Henderson <rth@redhat.com>
2241
2242 * libgomp-1 code drop
2243
22442005-05-04 Richard Henderson <rth@redhat.com>
2245
2246 * iter.c (gomp_iter_static_next): Return tri-state on 0.
2247 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
2248 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
2249 (gomp_iter_static_next): Update.
2250 (gomp_ordered_static_next): Update.
2251 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
2252 (gomp_loop_ordered_static_start): Likewise. Exit early for a
2253 totally empty range.
2254 (gomp_loop_ordered_static_next): Refine test for calling
2255 gomp_ordered_static_next.
2256 * testsuite/ordered-1.c: Add case for more threads than iterations.
2257
2258 * iter.c (gomp_iter_runtime_next_locked): Remove.
2259 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
a1daed2d 2260 gomp_loop_guided_start, gomp_loop_ordered_static_start,
953ff289
DN		 2261 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
2262 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
2263 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
2264 gomp_loop_ordered_guided_next): Downcase name, make static, add
2265 an external alias with the old name.
2266 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
2267 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
2268 switch and call one of the above static functions.
2269 * libgomp.h: Update.
2270
2271 * work.c (gomp_work_share_start): Lock the mutex for !first too.
2272 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
2273 GOMP_loop_guided_start, GOMP_loop_runtime_start,
2274 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
2275 GOMP_loop_ordered_guided_start): Update to match.
2276 * sections.c (GOMP_sections_start): Likewise.
2277 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
2278
2279 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
2280 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
2281 Use bounds check instead of modulus.
2282 (gomp_ordered_sync): Split out of GOMP_ordered_start.
2283 (gomp_ordered_last): Don't sync with ordered_owner here.
2284 (gomp_ordered_next): Likewise.
2285 (gomp_ordered_static_loop_next): Likewise.
2286 * loop.c, libgomp.h: Update to match.
2287
2288 * libgomp.h (GOMP_barrier): Declare.
2289
2290 * testsuite/barrier-1.c: New file.
2291 * testsuite/critical-1.c: New file.
2292 * testsuite/ordered-2.c: New file.
2293 * testsuite/ordered-1.c: New file.
2294 * testsuite/sections-1.c: New file.
2295 * testsuite/single-1.c: New file.
2296 * testsuite/Makefile (TESTS): Add them.
2297
22982005-05-04 Richard Henderson <rth@redhat.com>
2299
2300 * libgomp.h (struct gomp_work_share): Add ordered_owner.
2301 * loop.c (GOMP_loop_static_start): If not the startup thread,
2302 acquire the mutex to wait for initialization complete.
2303 (GOMP_loop_ordered_static_start): Likewise.
2304 (GOMP_loop_ordered_runtime_start): Likewise.
2305 (GOMP_loop_ordered_static_first): Remove.
2306 (GOMP_loop_ordered_dynamic_first): Remove.
2307 (GOMP_loop_ordered_guided_first): Remove.
2308 (GOMP_loop_ordered_runtime_first): Remove.
2309 * ordered.c (gomp_ordered_loop_first): Post to own release when
2310 we're the first thread.
2311 (gomp_ordered_loop_last): Wait on release if not owner.
2312 (gomp_ordered_loop_next): Likewise.
2313 (gomp_ordered_static_loop_init): New.
2314 (gomp_ordered_static_loop_next): Use ordered_owner.
2315 (GOMP_ordered_start): Likewise.
2316 * work.c (gomp_new_work_share): Initialize ordered_owner.
2317
23182005-05-03 Richard Henderson <rth@redhat.com>
2319
2320 * Makefile (OPT): New.
2321 (CFLAGS): Use it.
2322
2323 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
2324 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
2325 * libgomp.h, libgomp.map, NOTES: Update to match.
2326
2327 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
2328 Add initialized and thr members.
2329 (gomp_thread_start): Pause when initially spawned to wait for
2330 the whole team to be created.
2331 (gomp_team_start): Release team members at the end.
2332
2333 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
2334 (f_foo_1): Use GOMP_loop_end.
2335 (f_foo_2): Use GOMP_loop_end_nowait.
2336
2337 * testsuite/loop-2.c: New file.
2338 * testsuite/Makefile (TESTS): Add it.
2339
23402005-05-03 Richard Henderson <rth@redhat.com>
2341
2342 * iter.c (gomp_iter_static_next): Fix overflow check typo.
2343 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
2344 * team.c (new_team): Initialize oldest_live_gen to 1 if no
2345 initial work_share.
2346
2347 * testsuite/Makefile: New file.
2348 * testsuite/loop-1.c: New file.
2349
23502005-05-03 Richard Henderson <rth@redhat.com>
2351
2352 Initial implementation and checkin.
Mirror of https://gcc.gnu.org/git/gcc.git