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876080ff
JJ		 12009-01-07 Jakub Jelinek <jakub@redhat.com>
2
3 PR libgomp/38086
4 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
5 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
6 HAVE_AS_SYMVER_DIRECTIVE is not defined.
7 * configure: Regenerated.
8 * config.h.in: Likewise.
9
e4ebaef3
JJ		 102008-12-28 Jakub Jelinek <jakub@redhat.com>
11
12 PR c++/38650
13 * testsuite/libgomp.c/pr38650.c: New test.
14 * testsuite/libgomp.c++/pr38650.C: New test.
15
382017a6
JJ		 162008-12-27 Jakub Jelinek <jakub@redhat.com>
17
18 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
19
79644b27
UB		 202008-12-26 Uros Bizjak <ubizjak@gmail.com>
21
22 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
23
baafc534
RW		 242008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
25
26 * configure: Regenerate.
27
d9c194cb
JJ		 282008-12-08 Jakub Jelinek <jakub@redhat.com>
29
30 PR middle-end/36802
31 * testsuite/libgomp.c/pr36802-1.c: New test.
32 * testsuite/libgomp.c/pr36802-2.c: New test.
33 * testsuite/libgomp.c/pr36802-3.c: New test.
34
86a182bf
JJ		 352008-12-01 Janis Johnson <janis187@us.ibm.com>
36
37 PR libgomp/38270
38 * config/linux/powerpc/mutex.h: New.
39
956adfaf
JJ		 402008-12-01 Jakub Jelinek <jakub@redhat.com>
41
a2d4cdc9
JJ		 42 PR c++/38257
43 * testsuite/libgomp.c++/for-7.C: New test.
44
956adfaf
JJ		 45 PR c++/38348
46 * testsuite/libgomp.c++/for-6.C: New test.
47
d4038ca2
JJ		 482008-11-26 Janis Johnson <janis187@us.ibm.com>
49
50 PR testsuite/28870
51 * testsuite/lib/libgomp.exp: Include new timeout library files.
52 (libgomp_target_compile): Set timeout value from new proc.
53
8b159eea
SE		 542008-11-13 Steve Ellcey <sje@cup.hp.com>
55
56 PR libgomp/37938
57 * config/linux/ia64/mutex.h: New.
58
5c6ed53a
TB		 592008-11-04 Tobias Burnus <burnus@net-b.de>
60
61 PR libgomp/37935
62 * libgomp.texi (Runtime library routines, environment variables):
63 Update for OpenMP version 3.0.
64
6b4a97ed
PG		 652008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
66 Steve Ellcey <sje@cup.hp.com>
67
68 * configure: Regenerate for new libtool.
69 * Makefile.in: Ditto.
70 * testsuite/Makefile.in: Ditto.
71
e2b34106
JJ		 722008-09-19 Jakub Jelinek <jakub@redhat.com>
73 Andreas Tobler <a.tobler@schweiz.org>
74
75 * config/bsd/proc.c: New file.
8c3b3600 76 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
e2b34106
JJ		 77 * configure.ac: Check for header <sys/sysctl.h>
78 * configure: Regenerate.
79 * config.h.in: Likewise.
80
3606b8bf
JJ		 812008-09-05 Janis Johnson <janis187@us.ibm.com>
82
83 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
84
6528b88d
AL		 852008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
86
87 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
88 * Makefile.in: Regenerated.
89 * testsuite/Makefile.in: Regenerated.
90
d9b14b12 912008-08-21 Nathan Froyd <froydnj@codesourcery.com>
8c9570df
NF		 92
93 * testsuite/libgomp.exp (libgomp_init): Only set things that
94 depend on blddir if blddir exists.
95 (libgomp_target_compile): Likewise.
96 * testsuite/libgomp.c++/c++.exp: Likewise.
97 * testsuite/libgomp.fortran/fortran.exp: Likewise.
98
70b1e376
RW		 992008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
100
101 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
102 Do not list GPL as Invariant Section.
103
318e8c3f
IG		 1042008-07-28 Ilie Garbacea <ilie@mips.com>
105 Chao-ying Fu <fu@mips.com>
106
107 * configure.tgt: Enable futex for MIPS.
108 * config/linux/mips/futex.h: New file.
109
4db72361
JJ		 1102008-07-16 Jakub Jelinek <jakub@redhat.com>
111
112 * team.c (gomp_team_end): Free team immediately if it has
113 just one thread.
114
87bd23b8
DE		 1152008-07-08 David Edelsohn <edelsohn@gnu.org>
116
117 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
118 * testsuite/libgomp.fortran/fortran.exp: Same.
119 * testsuite/libgomp.c/c.exp: Same.
120 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
121 directory to library path first.
122
323ff903
KW		 1232008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
124
125 * env.c (parse_stacksize): Add cast to avoid warning.
126 (parse_spincount): Likewise.
127
b357f682
JJ		 1282008-06-27 Jakub Jelinek <jakub@redhat.com>
129
ca2b1311
JJ		 130 * testsuite/libgomp.c/loop-10.c: New test.
131 * libgomp.c/loop-3.c (main): Add lastprivate clause.
132 * libgomp.c++/loop-6.C (main): Likewise.
133
b357f682
JJ		 134 PR debug/36617
135 * testsuite/libgomp.c/debug-1.c: New test.
136
09a46078
JJ		 1372008-06-19 Jakub Jelinek <jakub@redhat.com>
138
139 * testsuite/libgomp.c/nqueens-1.c: New test.
140
2368a460
JJ		 141 PR c++/36523
142 * testsuite/libgomp.c++/task-7.C: New function.
143
18c04407
RW		 1442008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
145
146 * configure: Regenerate.
147
9c4e59e0
JDA		 1482008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
149
150 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
151 mutex when HAVE_SYNC_BUILTINS isn't defined.
152
6ccde948
RW		 1532008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
154
155 * libgomp.texi (omp_test_lock): Fix typo.
156
b896f9fd
TB		 1572008-06-12 Tobias Burnus <burnus@net-b.de>
158
159 * omp_lib.f90.in: Add "implicit none".
160
c34938a8
JJ		 1612008-06-12 Jakub Jelinek <jakub@redhat.com>
162
163 PR middle-end/36506
164 * testsuite/libgomp.c/reduction-5.c: New test.
165
976e44e3
JJ		 1662008-06-11 Jakub Jelinek <jakub@redhat.com>
167
5f836cbb
JJ		 168 * libgomp.h (struct gomp_task): Add in_tied_task field.
169 * task.c (gomp_init_task): Initialize it.
170 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
171 unconditionally. Don't call gomp_team_barrier_wake if
172 current task is implicit or if(0) from implicit and number of
173 running tasks is equal to nthreads - 1.
174
01501fc8
JJ		 175 PR libgomp/36471
176 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
177 omp_get_team_size_8): Fix pastos.
178
976e44e3
JJ		 179 PR libgomp/36469
180 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
181 * configure: Regenerated.
182 * config.h.in: Regenerated.
183 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
184 defined.
185
e919209b
AT		 1862008-06-06 Andreas Tobler <a.tobler@schweiz.org>
187
188 PR bootstrap/36452
189 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
190 (GOMP_loop_ull_dynamic_start): Likewise.
191 (GOMP_loop_ull_guided_start): Likewise.
192 (GOMP_loop_ull_ordered_static_start): Likewise.
193 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
194 (GOMP_loop_ull_ordered_guided_start): Likewise.
195
a68ab351
JJ		 1962008-06-06 Jakub Jelinek <jakub@redhat.com>
197 Richard Henderson <rth@redhat.com>
198 Ulrich Drepper <drepper@redhat.com>
199 Jakob Blomer <jakob.blomer@ira.uka.de>
200
201 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
202 Substitute also OMP_*LOCK_25*.
203 * configure: Regenerated.
204 * config.h.in: Regenerated.
205 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
206 ptrlock.c and task.c.
207 * Makefile.in: Regenerated.
208 * testsuite/Makefile.in: Regenerated.
209 * task.c: New file.
210 * loop_ull.c: New file.
211 * iter_ull.c: New file.
212 * libgomp.h: Include ptrlock.h.
213 (enum gomp_task_kind): New type.
214 (struct gomp_team): Add task_lock, task_queue, task_count,
215 task_running_count, single_count fields. Add
216 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
217 Remove work_share_lock, generation_mask,
218 oldest_live_gen, num_live_gen and init_work_shares fields, add
219 work work_share_list_alloc, work_share_list_free and work_share_chunk
220 fields. Change work_shares from pointer to pointers into an array.
221 Change ordered_release field into gomp_sem_t ** from flexible array
222 member. Add implicit_task and initial_work_shares fields.
223 Move close to the end of the struct.
224 (struct gomp_team_state): Add single_count, last_work_share,
225 active_level and level fields, remove work_share_generation.
226 (gomp_barrier_handle_tasks): New prototype.
227 (gomp_finish_task): New inline function.
228 (struct gomp_work_share): Move chunk_size, end, incr into
229 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
230 next_ll fields. Reshuffle fields. Add next_alloc,
231 next_ws, next_free and inline_ordered_team_ids fields, change
232 ordered_team_ids into pointer from flexible array member.
233 Add mode field. Put lock and next into a different cache line
234 from most of the write-once fields.
235 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
236 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
237 gomp_iter_ull_guided_next): New prototypes.
238 (gomp_new_icv): New prototype.
239 (struct gomp_thread): Add thread_pool and task fields.
240 (struct gomp_thread_pool): New type.
241 (gomp_new_team): New prototype.
242 (gomp_team_start): Change type of last argument.
243 (gomp_new_work_share): Removed.
244 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
245 (gomp_work_share_init_done): New static inline.
246 (gomp_throttled_spin_count_var, gomp_available_cpus,
247 gomp_managed_threads): New extern decls.
248 (gomp_init_task): New prototype.
249 (gomp_spin_count_var): New extern var decl.
250 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
251 or no alias support, or if not PIC.
252 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
253 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
254 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
255 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
256 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
257 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
258 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
259 gomp_test_nest_lock_25): New prototypes.
260 (omp_lock_symver, strong_alias): Define.
261 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
262 decls.
263 (gomp_end_task): New.
264 (struct gomp_task_icv, gomp_global_icv): New.
265 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
266 (struct gomp_task): New.
267 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
268 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
269 (gomp_icv): New.
270 (gomp_schedule_type): Reorder enum to match
271 omp_sched_t.
272 * team.c (struct gomp_thread_start_data): Add thread_pool and task
273 fields.
274 (gomp_thread_start): Add gomp_team_barrier_wait call.
275 For non-nested case remove clearing of docked thread thr fields.
276 Use pool fields instead of global gomp_* variables. Use
277 gomp_barrier_wait_last when needed. Initialize ts.active_level.
278 Create tasks for each member thread.
279 (free_team): Only destroy team barrier, task_lock here and free it.
280 (gomp_free_thread): Free last_team if non-NULL.
281 (gomp_team_end): Call gomp_team_barrier_wait instead of
282 gomp_barrier_wait. For nested case call one extra
283 gomp_barrier_wait. Move here some destruction from free_team.
284 Call free_team on pool->last_team if any, rather than freeing
285 current team. Destroy work_share_list_free_lock ifndef
286 HAVE_SYNC_BUILTINS.
287 (gomp_new_icv): New function.
288 (gomp_threads, gomp_threads_size, gomp_threads_used,
289 gomp_threads_dock): Removed.
290 (gomp_thread_destructor): New variable.
291 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
292 functions.
293 (gomp_team_start): Create new pool if current thread doesn't have
294 one. Use pool fields instead of global gomp_* variables.
295 Initialize thread_pool field for new threads. Clear single_count.
296 Change last argument from ws to team, don't create
297 new team, set ts.work_share to &team->work_shares[0] and clear
298 ts.last_work_share. Don't clear ts.work_share_generation.
299 If number of threads changed, adjust atomically gomp_managed_threads.
300 Use gomp_init_task instead of gomp_new_task,
301 set thr->task to the corresponding implicit_task array entry.
302 Create tasks for each member thread. Initialize ts.level.
303 (initialize_team): Call pthread_key_create on
304 gomp_thread_destructor.
305 (team_destructor): New function.
306 (new_team): Removed.
307 (gomp_new_team): New function.
308 (free_team): Free gomp_work_share blocks chained through next_alloc,
309 instead of freeing work_shares and destroying work_share_lock.
310 (gomp_team_end): Call gomp_fini_work_share. If number of threads
311 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
312 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
313 of gomp_barrier_wait.
314 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
315 instead of gomp_barrier_wait. Call gomp_work_share_init_done
316 if gomp_work_share_start returned true. Don't unlock ws->lock.
317 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
318 of gomp_barrier_wait.
319 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
320 gomp_work_share_init_done if gomp_work_share_start returned true.
321 Don't unlock ws->lock.
322 * work.c: Include stddef.h.
323 (free_work_share): Use work_share_list_free_lock instead
324 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
325 Call gomp_fini_work_share and then either free ws if orphaned, or
326 put it into work_share_list_free list of the current team.
327 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
328 functions.
329 (gomp_work_share_start, gomp_work_share_end,
330 gomp_work_share_end_nowait): Rewritten.
331 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
332 (openmp_version): Set to 200805.
333 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
334 omp_sched_guided, omp_sched_auto): New parameters.
335 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
336 omp_set_max_active_levels, omp_get_max_active_levels,
337 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
338 omp_get_active_level): New interfaces.
339 * omp_lib.h.in (openmp_version): Set to 200805.
340 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
341 omp_sched_guided, omp_sched_auto): New parameters.
342 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
343 omp_set_max_active_levels, omp_get_max_active_levels,
344 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
345 omp_get_active_level): New externals.
346 * loop.c: Include limits.h.
347 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
348 GFS_AUTO.
349 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
350 Likewise. Use gomp_icv.
351 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
352 ts.static_trip here.
353 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
354 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
355 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
356 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
357 don't unlock ws->lock, otherwise lock it.
358 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
359 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
360 (gomp_parallel_loop_start): Call gomp_new_team instead of
361 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
362 Adjust gomp_team_start caller. Pass 0 as second argument to
363 gomp_resolve_num_threads.
364 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
365 If adding ws->chunk_size nthreads + 1 times after end won't
366 overflow, set ws->mode to 1.
367 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
368 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
369 GOMP_loop_ull_ordered_static_start,
370 GOMP_loop_ull_ordered_dynamic_start,
371 GOMP_loop_ull_ordered_guided_start,
372 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
373 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
374 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
375 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
376 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
377 prototypes.
378 * libgomp.map: Export lock routines also @@OMP_2.0.
379 (GOMP_loop_ordered_dynamic_first,
380 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
381 GOMP_loop_ordered_static_first): Remove.
382 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
383 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
384 GOMP_loop_ull_ordered_dynamic_next,
385 GOMP_loop_ull_ordered_dynamic_start,
386 GOMP_loop_ull_ordered_guided_next,
387 GOMP_loop_ull_ordered_guided_start,
388 GOMP_loop_ull_ordered_runtime_next,
389 GOMP_loop_ull_ordered_runtime_start,
390 GOMP_loop_ull_ordered_static_next,
391 GOMP_loop_ull_ordered_static_start,
392 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
393 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
394 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
395 (omp_set_schedule, omp_get_schedule,
396 omp_get_thread_limit, omp_set_max_active_levels,
397 omp_get_max_active_levels, omp_get_level,
398 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
399 omp_set_schedule_, omp_set_schedule_8_,
400 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
401 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
402 omp_get_max_active_levels_, omp_get_level_,
403 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
404 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
405 New exports @@OMP_3.0.
406 * omp.h.in (omp_sched_t): New type.
407 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
408 omp_set_max_active_levels, omp_get_max_active_levels,
409 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
410 omp_get_active_level): New prototypes.
411 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
412 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
413 gomp_thread_limit_var, gomp_remaining_threads_count,
414 gomp_remaining_threads_lock): New variables.
415 (parse_spincount): New function.
416 (initialize_env): Call gomp_init_num_threads unconditionally.
417 Initialize gomp_available_cpus. Call parse_spincount,
418 initialize gomp_{,throttled_}spin_count_var
419 depending on presence and value of OMP_WAIT_POLICY and
420 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
421 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
422 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
423 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
424 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
425 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
426 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
427 (gomp_global_icv): New.
428 (parse_schedule): Use it. Parse "auto".
429 (omp_set_num_threads): Use gomp_icv.
430 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
431 Likewise.
432 (omp_get_max_threads): Move from parallel.c.
433 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
434 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
435 add ialias.
436 (parse_stacksize, parse_wait_policy): New functions.
437 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
438 both wrappers for compatibility and new locks.
439 (omp_set_schedule, omp_get_schedule,
440 omp_get_thread_limit, omp_set_max_active_levels,
441 omp_get_max_active_levels, omp_get_level,
442 omp_get_ancestor_thread_num, omp_get_team_size,
443 omp_get_active_level): New ialias_redirect.
444 (omp_set_schedule_, omp_set_schedule_8_,
445 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
446 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
447 omp_get_max_active_levels_, omp_get_level_,
448 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
449 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
450 New functions.
451 * parallel.c: Include limits.h.
452 (gomp_resolve_num_threads): Add count argument. Rewritten.
453 (GOMP_parallel_start): Call gomp_new_team and pass that as last
454 argument to gomp_team_start. Pass 0 as second argument to
455 gomp_resolve_num_threads.
456 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
457 if gomp_thread_limit_var != ULONG_MAX.
458 (omp_in_parallel): Implement using ts.active_level.
459 (omp_get_max_threads): Move to env.c.
460 (omp_get_level, omp_get_ancestor_thread_num,
461 omp_get_team_size, omp_get_active_level): New functions,
462 add ialias.
463 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
464 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
465 gomp_iter_dynamic_next instead of the _locked variant and don't take
466 lock around it, otherwise acquire it before calling
467 gomp_iter_dynamic_next_locked.
468 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
469 gomp_iter_dynamic_next instead of the _locked variant and don't take
470 lock around it.
471 (GOMP_parallel_sections_start): Call gomp_new_team instead of
472 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
473 Adjust gomp_team_start caller. Pass count as second argument to
474 gomp_resolve_num_threads, don't adjust num_threads after the call.
475 Use gomp_icv.
476 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
477 ws->chunk_size by incr.
478 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
479 code.
480 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
481 types.
482 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
483 (omp_check_defines): Check even the compat defines.
484 * config/linux/ptrlock.c: New file.
485 * config/linux/ptrlock.h: New file.
486 * config/linux/wait.h: New file.
487 * config/posix/ptrlock.c: New file.
488 * config/posix/ptrlock.h: New file.
489 * config/linux/bar.h (gomp_team_barrier_wait,
490 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
491 (gomp_team_barrier_set_task_pending,
492 gomp_team_barrier_clear_task_pending,
493 gomp_team_barrier_set_waiting_for_tasks,
494 gomp_team_barrier_waiting_for_tasks,
495 gomp_team_barrier_done): New inlines.
496 (gomp_barrier_t): Rewritten.
497 (gomp_barrier_state_t): New typedef.
498 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
499 gomp_barrier_wait_start): Rewritten.
500 (gomp_barrier_wait_end): Change second argument to
501 gomp_barrier_state_t.
502 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
503 inlines.
504 * config/linux/bar.c: Include wait.h instead of libgomp.h and
505 futex.h.
506 (gomp_barrier_wait_end): Rewritten.
507 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
508 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
509 * config/posix/bar.h (gomp_barrier_t): Add generation field.
510 (gomp_barrier_state_t): New typedef.
511 (gomp_team_barrier_wait,
512 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
513 (gomp_barrier_wait_start): Or all but low 2 bits from generation
514 into the return value. Return gomp_barrier_state_t.
515 (gomp_team_barrier_set_task_pending,
516 gomp_team_barrier_clear_task_pending,
517 gomp_team_barrier_set_waiting_for_tasks,
518 gomp_team_barrier_waiting_for_tasks,
519 gomp_team_barrier_done): New inlines.
520 (gomp_barrier_wait_end): Change second argument to
521 gomp_barrier_state_t.
522 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
523 inlines.
524 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
525 (gomp_barrier_wait_end): Change second argument to
526 gomp_barrier_state_t.
527 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
528 gomp_team_barrier_wake): New functions.
529 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
530 futex.h.
531 (gomp_futex_wake, gomp_futex_wait): New variables.
532 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
533 * config/linux/lock.c: Rewrite to make locks task owned,
534 for backwards compatibility provide the old entrypoints
535 if symbol versioning. Include wait.h instead of libgomp.h and
536 futex.h.
537 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
538 * config/posix95/lock.c: Rewrite to make locks task owned,
539 for backwards compatibility provide the old entrypoints
540 if symbol versioning.
541 * config/posix/lock.c: Rewrite to make locks task owned,
542 for backwards compatibility provide the old entrypoints
543 if symbol versioning.
544 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
545 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
546 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
547 * config/linux/powerpc/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/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
553 (futex_wake, futex_wait): If ENOSYS was returned, clear
554 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
555 (cpu_relax, atomic_write_barrier): New static inlines.
556 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
557 (sys_futex0): Return error code.
558 (futex_wake, futex_wait): If ENOSYS was returned, clear
559 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
560 (cpu_relax, atomic_write_barrier): New static inlines.
561 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
562 (sys_futex0): Return error code.
563 (futex_wake, futex_wait): If ENOSYS was returned, clear
564 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
565 (cpu_relax, atomic_write_barrier): New static inlines.
566 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
567 (sys_futex0): Return error code.
568 (futex_wake, futex_wait): If ENOSYS was returned, clear
569 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
570 (cpu_relax, atomic_write_barrier): New static inlines.
571 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
572 (sys_futex0): Return error code.
573 (futex_wake, futex_wait): If ENOSYS was returned, clear
574 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
575 (cpu_relax, atomic_write_barrier): New static inlines.
576 * config/linux/sem.c: Include wait.h instead of libgomp.h and
577 futex.h.
578 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
579 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
580 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
581 types.
582 (omp_nest_lock_t): Change owner into void *, add lock field.
583 * config/posix95/omp-lock.h: Include semaphore.h.
584 (omp_lock_25_t, omp_nest_lock_25_t): New types.
585 (omp_lock_t): Use sem_t instead of mutex if semaphores
586 aren't broken.
587 (omp_nest_lock_t): Likewise. Change owner to void *.
588 * config/posix/omp-lock.h: Include semaphore.h.
589 (omp_lock_25_t, omp_nest_lock_25_t): New types.
590 (omp_lock_t): Use sem_t instead of mutex if semaphores
591 aren't broken.
592 (omp_nest_lock_t): Likewise. Add owner field.
593
5942008-06-06 Jakub Jelinek <jakub@redhat.com>
595
596 * testsuite/libgomp.c/collapse-1.c: New test.
597 * testsuite/libgomp.c/collapse-2.c: New test.
598 * testsuite/libgomp.c/collapse-3.c: New test.
599 * testsuite/libgomp.c/icv-1.c: New test.
600 * testsuite/libgomp.c/icv-2.c: New test.
601 * testsuite/libgomp.c/lib-2.c: New test.
602 * testsuite/libgomp.c/lock-1.c: New test.
603 * testsuite/libgomp.c/lock-2.c: New test.
604 * testsuite/libgomp.c/lock-3.c: New test.
605 * testsuite/libgomp.c/loop-4.c: New test.
606 * testsuite/libgomp.c/loop-5.c: New test.
607 * testsuite/libgomp.c/loop-6.c: New test.
608 * testsuite/libgomp.c/loop-7.c: New test.
609 * testsuite/libgomp.c/loop-8.c: New test.
610 * testsuite/libgomp.c/loop-9.c: New test.
611 * testsuite/libgomp.c/nested-3.c: New test.
612 * testsuite/libgomp.c/nestedfn-6.c: New test.
613 * testsuite/libgomp.c/sort-1.c: New test.
614 * testsuite/libgomp.c/task-1.c: New test.
615 * testsuite/libgomp.c/task-2.c: New test.
616 * testsuite/libgomp.c/task-3.c: New test.
617 * testsuite/libgomp.c/task-4.c: New test.
618 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
619 to C++ testsuite default compiler options.
620 * testsuite/libgomp.c++/collapse-1.C: New test.
621 * testsuite/libgomp.c++/collapse-2.C: New test.
622 * testsuite/libgomp.c++/ctor-10.C: New test.
623 * testsuite/libgomp.c++/for-1.C: New test.
624 * testsuite/libgomp.c++/for-2.C: New test.
625 * testsuite/libgomp.c++/for-3.C: New test.
626 * testsuite/libgomp.c++/for-4.C: New test.
627 * testsuite/libgomp.c++/for-5.C: New test.
628 * testsuite/libgomp.c++/loop-8.C: New test.
629 * testsuite/libgomp.c++/loop-9.C: New test.
630 * testsuite/libgomp.c++/loop-10.C: New test.
631 * testsuite/libgomp.c++/task-1.C: New test.
632 * testsuite/libgomp.c++/task-2.C: New test.
633 * testsuite/libgomp.c++/task-3.C: New test.
634 * testsuite/libgomp.c++/task-4.C: New test.
635 * testsuite/libgomp.c++/task-5.C: New test.
636 * testsuite/libgomp.c++/task-6.C: New test.
637 * testsuite/libgomp.fortran/allocatable1.f90: New test.
638 * testsuite/libgomp.fortran/allocatable2.f90: New test.
639 * testsuite/libgomp.fortran/allocatable3.f90: New test.
640 * testsuite/libgomp.fortran/allocatable4.f90: New test.
641 * testsuite/libgomp.fortran/collapse1.f90: New test.
642 * testsuite/libgomp.fortran/collapse2.f90: New test.
643 * testsuite/libgomp.fortran/collapse3.f90: New test.
644 * testsuite/libgomp.fortran/collapse4.f90: New test.
645 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
646 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
647 * testsuite/libgomp.fortran/lib4.f90: New test.
648 * testsuite/libgomp.fortran/lock-1.f90: New test.
649 * testsuite/libgomp.fortran/lock-2.f90: New test.
650 * testsuite/libgomp.fortran/nested1.f90: New test.
651 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
652 * testsuite/libgomp.fortran/strassen.f90: New test.
653 * testsuite/libgomp.fortran/tabs1.f90: New test.
654 * testsuite/libgomp.fortran/tabs2.f: New test.
655 * testsuite/libgomp.fortran/task1.f90: New test.
656 * testsuite/libgomp.fortran/task2.f90: New test.
657 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
658 * testsuite/libgomp.fortran/vla5.f90: Likewise.
659 * testsuite/libgomp.c/pr26943-2.c: Likewise.
660 * testsuite/libgomp.c/pr26943-3.c: Likewise.
661 * testsuite/libgomp.c/pr26943-4.c: Likewise.
662
7a0112e7
JJ		 6632008-05-23 Jakub Jelinek <jakub@redhat.com>
664
665 PR c++/36308
666 * testsuite/libgomp.c++/ctor-11.C: New test.
667 * testsuite/libgomp.c++/ctor-12.C: New test.
668
91a5b394
JJ		 6692008-05-15 Janis Johnson <janis187@us.ibm.com>
670
671 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
672
c18c98c0
JJ		 6732008-05-07 Jakub Jelinek <jakub@redhat.com>
674
675 PR middle-end/36106
676 * testsuite/libgomp.c/atomic-5.c: New test.
677 * testsuite/libgomp.c/atomic-6.c: New test.
678 * testsuite/libgomp.c/autopar-1.c: New test.
679
6d26724a
RW		 6802008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
681
682 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
683 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
684 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
685 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
686 * configure: Regenerate.
687 * Makefile.in, testsuite/Makefile.in: Likewise.
688
deb984e6
PB		 6892008-04-18 Paolo Bonzini <bonzini@gnu.org>
690
691 PR bootstrap/35457
692 * aclocal.m4: Regenerate.
693 * configure: Regenerate.
694
9e775963
JJ		 6952008-03-18 Jakub Jelinek <jakub@redhat.com>
696
8119fc93
JJ		 697 PR middle-end/35611
698 * testsuite/libgomp.c/atomic-4.c: New test.
699
9e775963
JJ		 700 PR libgomp/35625
701 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
702 (gomp_iter_guided_next): Likewise.
703 * testsuite/libgomp.c/pr35625.c: New test.
704
38d24731
RW		 7052008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
706
707 * aclocal.m4: Regenerate.
708 * configure: Likewise.
709 * Makefile.in: Likewise.
710 * testsuite/Makefile.in: Likewise.
711
d0fb20be
JJ		 7122008-03-13 Jakub Jelinek <jakub@redhat.com>
713
714 PR middle-end/35185
715 * testsuite/libgomp.c++/pr35185.C: New test.
716
7c8f7639
JJ		 7172008-03-12 Jakub Jelinek <jakub@redhat.com>
718
719 PR middle-end/35549
720 * testsuite/libgomp.c/pr35549.c: New test.
721
251923f5
JJ		 7222008-03-06 Jakub Jelinek <jakub@redhat.com>
723
724 * testsuite/libgomp.c/atomic-3.c: New test.
725
f489fba1
FXC		 7262008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
727
728 PR fortran/33197
251923f5 729 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
f489fba1
FXC		 730 .F08 file suffixes.
731
a1b25e49
PG		 7322008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
733
734 PR libgomp/33131
735 * configure.ac: Add ACX_HEADER_STRING.
736 * env.c: Include strings.h.
737 * aclocal.m4: Regenerate.
738 * config.h.in: Regenerate.
739 * configure: Regenerate.
740 * Makefile.in: Regenerate.
741 * testsuite/Makefile.in: Regenerate.
742
6837b3b8
JJ		 7432008-02-15 Jakub Jelinek <jakub@redhat.com>
744
ac84c062
JJ		 745 PR middle-end/35196
746 * testsuite/libgomp.c/pr35196.c: New test.
747
6837b3b8
JJ		 748 PR middle-end/35130
749 * testsuite/libgomp.fortran/pr35130.f90: New test.
750 * testsuite/libgomp.c/pr35130.c: New test.
751
c256730c
JJ		 7522008-01-25 Jakub Jelinek <jakub@redhat.com>
753
754 PR middle-end/33880
755 * testsuite/libgomp.c/pr33880.c: New test.
756 * testsuite/libgomp.fortran/pr33880.f90: New test.
757
c8e95542 7582008-01-24 David Edelsohn <edelsohn@gnu.org>
d653fdfb
DE		 759
760 * configure: Regenerate.
761
0f3e711e
JJ		 7622008-01-08 Jakub Jelinek <jakub@redhat.com>
763
764 * configure.ac: Move futex checking into ../config/futex.m4.
765 * configure: Rebuilt.
766 * aclocal.m4: Rebuilt.
767 * Makefile.in: Rebuilt.
768
769 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
770 2007-10-15 ../config/tls.m4 change.
771
5259c813
JJ		 7722007-12-19 Jakub Jelinek <jakub@redhat.com>
773
774 PR c++/34513
775 * testsuite/libgomp.c/pr34513.c: New test.
776 * testsuite/libgomp.c++/pr34513.C: New test.
777
ae8d8879
JH		 7782007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
779
780 PR target/32765
781 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
782
2b4cf991
JJ		 7832007-12-04 Jakub Jelinek <jakub@redhat.com>
784
785 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
786
d2dda7fe
JJ		 7872007-12-03 Jakub Jelinek <jakub@redhat.com>
788
789 * testsuite/libgomp.c/private-1.c: New test.
790
d683ec81
PB		 7912007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
792 Paolo Bonzini <bonzini@gnu.org>
793
794 * Makefile.am: Use space as vpath separator. Use 'vpath %'
795 instead of 'VPATH ='.
796 * Makefile.in: Regenerate.
797
a7415017
MK		 7982007-11-23 Matthias Klose <doko@ubuntu.com>
799
800 * configure.ac: Adjust makeinfo version check.
801 * configure: Regenerate.
802
78e47463
JJ		 8032007-11-10 Jakub Jelinek <jakub@redhat.com>
804
805 PR fortran/34020
806 * testsuite/libgomp.fortran/pr34020.f90: New test.
807
239371f9
JJ		 8082007-11-06 Jakub Jelinek <jakub@redhat.com>
809
810 PR c++/33894
811 * testsuite/libgomp.c++/atomic-1.C: New test.
812
98a5fa94
JJ		 8132007-10-25 Jakub Jelinek <jakub@redhat.com>
814
815 PR libgomp/33275
816 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
817 Make x and y integers rather than (implicit) reals. Add private (j)
818 clause to the last omp parallel.
819
3afcaaf4
MR		 8202007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
821
822 * configure: Regenerate following changes to ../config/tls.m4.
823
bd69daef
JJ		 8242007-09-28 Jakub Jelinek <jakub@redhat.com>
825
826 * testsuite/libgomp.fortran/stack.f90: New test.
827
1d0bd356
DS		 8282007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
829
830 * config/mingw32/proc.c: New file.
831
b3172cab
UB		 8322007-09-05 Uros Bizjak <ubizjak@gmail.com>
833
834 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
835 (main): Use __get_cpuid to get i386 target fetaures.
836 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
837 (main): Use __get_cpuid to get x86_64 target fetaures.
838
6da17392
JH		 8392007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
840
841 PR target/32765
842 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
843 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
844
e1c82219
JJ		 8452007-07-12 Jakub Jelinek <jakub@redhat.com>
846
847 PR fortran/32550
848 * testsuite/libgomp.fortran/pr32550.f90: New test.
849 * testsuite/libgomp.fortran/crayptr2.f90: New test.
850
12a27363
L		 8512007-07-05 H.J. Lu <hongjiu.lu@intel.com>
852
853 * aclocal.m4: Regenerated.
854
5349080d
TB		 8552007-07-05 Tobias Burnus <burnus@net-b.de>
856
857 PR fortran/32359
858 * testsuite/libgomp.fortran/pr32359.f90: New.
859
4f9c450c
JJ		 8602007-07-02 Jakub Jelinek <jakub@redhat.com>
861
862 PR libgomp/32468
863 * sections.c (GOMP_parallel_sections_start): Only decrease
864 number of threads to COUNT if dyn_var is true.
865 * testsuite/libgomp.c/pr32468.c: New test.
866
28c67ed7
RO		 8672007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
868
869 PR libgomp/26308
870 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
871
64964499
JJ		 8722007-06-21 Jakub Jelinek <jakub@redhat.com>
873
874 PR middle-end/32362
875 * testsuite/libgomp.c/pr32362-1.c: New test.
876 * testsuite/libgomp.c/pr32362-2.c: New test.
877 * testsuite/libgomp.c/pr32362-3.c: New test.
878
46d8fbd1
JJ		 8792007-06-07 Jakub Jelinek <jakub@redhat.com>
880
881 * team.c (gomp_team_start): Fix setting up thread_attr
882 stack size.
883
82a6cadf
PB		 8842007-06-02 Paolo Bonzini <bonzini@gnu.org>
885
886 * configure: Regenerate.
887
1cf3d07d
SE		 8882007-05-23 Steve Ellcey <sje@cup.hp.com>
889
890 * Makefile.in: Regenerate.
891 * configure: Regenerate.
892 * aclocal.m4: Regenerate.
893 * testsuite/Makefile.in: Regenerate.
894
12aac30b
JJ		 8952007-05-04 Jakub Jelinek <jakub@redhat.com>
896
897 * config/linux/proc.c: New file.
898
f1028b02
JJ		 899 PR libgomp/28482
900 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
901
06785a48
DF		 9022007-04-19 Daniel Franke <franke.daniel@gmail.com>
903
904 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
905
b3b08ba0
MK		 9062007-04-16 Matthias Klose <doko@debian.org>
907
908 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
909 flags if not building with -m64.
910 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
911 flag for i?86-*-* targets, if current target matches -m64.
912
6b2c5ce0
SE		 9132007-04-14 Steve Ellcey <sje@cup.hp.com>
914
915 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
916 * Makefile.in: Regenerate.
917
dd56fe7c
JDA		 9182007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
919
920 PR testsuite/31369
921 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
922 ld_library_path.
923 * testsuite/libgomp.fortran/fortran.exp: Likewise.
924
a0884cf0
JJ		 9252007-04-04 Jakub Jelinek <jakub@redhat.com>
926
927 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
928 decls.
929 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
930 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
931 (parse_affinity): New function.
932 (initialize_env): Call it and gomp_init_affinity.
933 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
934 create new pthread_attr_t and call gomp_init_thread_affinity
935 on it for each thread before passing the attribute to pthread_create.
936 * config/linux/affinity.c: New file.
937 * config/posix/affinity.c: New file.
938 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
939 * configure: Rebuilt.
940 * config.h.in: Rebuilt.
941 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
942 * Makefile.in: Rebuilt.
943
1850744b
AT		 9442007-03-23 Andreas Tobler <a.tobler@schweiz.org>
945
946 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
947 *-*-darwin*.
948 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
949 and use it if found.
950
516f1ed8
UB		 9512007-03-18 Uros Bizjak <ubizjak@gmail.com>
952
953 * testsuite/config/default.exp: New file.
954 * testsuite/lib/libgomp.exp: New file.
955 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
956 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
957 load_lib *, load_gcc_lib *): Move to libgomp.exp.
958 (libgomp_load): Remove.
959 * testsuite/lib/libgomp.exp (libgomp_init): Compute
960 always_ld_library_path, not ld_library_path. Set additional_flags
961 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
962 (target_compile): Do not call libgomp_init. Append lang_library_path
963 and lang_link_flags to options.
964 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
965 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
966 here.
967 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
968 always_ld_library_path. Set LD_LIBRARY_PATH here.
969 * testsuite/libgomp.fortran/fortran.exp: Ditto.
970 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
971 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
972 CX8 flag.
973 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
974 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
975 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
976 * testsuite/libgomp.c/pr29947-1.c: Ditto.
977 * testsuite/libgomp.c/atomic-10.c: Ditto.
978
2ada56f5
JJ		 9792007-03-21 Jakub Jelinek <jakub@redhat.com>
980
981 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
982 dg-final cleanup-modules line.
983 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
984 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
985 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
986 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
987 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
988 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
989 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
990
f210f1cd
AS		 9912007-03-18 Andreas Schwab <schwab@suse.de>
992
993 * acinclude.m4: Adjust regular expression for ld version
994 extraction.
995 * configure: Regenerate.
996
c4dc950d
BM		 9972007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
998
999 * Makefile.am: Add install-pdf target as copied from
1000 automake v1.10 rules.
1001 * Makefile.in: Regenerate
1002
e02a048f
JJ		 10032007-02-07 Jakub Jelinek <jakub@redhat.com>
1004
78e075d4
JJ		 1005 PR libgomp/28486
1006 * configure: Regenerate.
1007
e02a048f
JJ		 1008 PR c++/30703
1009 * testsuite/libgomp.c++/pr30703.C: New test.
1010
60def7ed
JJ		 10112007-02-02 Jakub Jelinek <jakub@redhat.com>
1012
1013 Revert:
1014 2006-07-05 Eric Christopher <echristo@apple.com>
1015 * configure.ac: Depend addition of -pthread on host OS.
1016 * configure: Regenerate.
1017
f1b0882e
RW		 10182007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1019
1020 * libgomp.texi: Fix spacing after abbreviations.
1021
748b9d7c
DF		 10222007-01-31 Daniel Franke <franke.daniel@gmail.com>
1023
1024 PR libgomp/30546
1025 * configure.ac: Add check for makeinfo
1026 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
1027 if an appropiate version of makeinfo is found.
1028 * aclocal.m4: Regenerated.
1029 * configure: Regenerated.
1030 * Makefile.in: Regenerated.
1031 * testsuite/Makefile.in: Regenerated.
1032
14734fc7
DF		 10332007-01-29 Daniel Franke <franke.daniel@gmail.com>
1034
1035 PR libgomp/30540
1036 * libgomp.texi: More about implementation-dependent settings.
1037
7befd5d2
TB		 10382007-01-26 Tobias Burnus <burnus@net-b.de>
1039
1040 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
1041
4288fea2
JJ		 10422007-01-24 Jakub Jelinek <jakub@redhat.com>
1043
1044 PR middle-end/30494
1045 * testsuite/libgomp.c/pr30494.c: New test.
1046
627ab4b8
TT		 10472007-01-15 Tom Tromey <tromey@redhat.com>
1048
1049 * configure: Rebuilt.
1050 * configure.ac: Fixed comment.
1051
7c2b7f45
DF		 10522007-01-14 Daniel Franke <franke.daniel@gmail.com>
1053
1054 * libgomp.texi: Document implementation specific default values of
1055 environment variables.
1056
3721b9e1
DF		 10572006-12-21 Daniel Franke <franke.daniel@gmail.com>
1058
1059 PR libgomp/28209
1060 * libgomp.texi: New file.
1061 * configure.ac: Add --enable-generated-files-in-srcdir option.
1062 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
1063 files to srcdir.
1064 * Makefile.in: Regenerated.
1065 * config.h.in: Regenerated.
1066 * testsuite/Makefile.in: Regenerated.
1067 * NOTES: Removed.
1068
62bd6216
DF		 10692006-12-04 Daniel Franke <franke.daniel@gmail.com>
1070
1071 PR libgomp/29949
1072 * env.c (omp_set_num_threads): Set illegal thread count to 1.
1073
aad741f4
EB		 10742006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
1075
1076 * configure: Regenerate.
1077
22568cc6
JJ		 10782006-12-04 Jakub Jelinek <jakub@redhat.com>
1079
1080 PR libgomp/29947
1081 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
1082 start if there shouldn't be any loop iterations.
1083 (gomp_loop_ordered_static_start): Remove start == end test.
1084 * testsuite/libgomp.c/pr29947-1.c: New test.
1085 * testsuite/libgomp.c/pr29947-2.c: New test.
1086
a9690009
EB		 10872006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
1088
1089 * configure.tgt: Force initial-exec TLS model on Linux only.
1090
597c25e6
DJ		 10912006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
1092
1093 * configure: Regenerated.
1094
6acf0b38
UB		 10952006-11-09 Uros Bizjak <ubizjak@gmail.com>
1096
1097 * env.c (parse_schedule): Reject out of range values.
1098 (parse_unsigned_long): Reject out of range, negative or zero values.
1099
a7a53ca5
JJ		 11002006-10-29 Jakub Jelinek <jakub@redhat.com>
1101
1102 PR fortran/29629
1103 * testsuite/libgomp.fortran/pr29629.f90: New test.
1104
6d4d216a
EB		 11052006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
1106
1107 PR libgomp/29494
1108 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
1109 * config/posix95: New directory.
1110 * config/posix95/omp-lock.h: New file.
1111 * config/posix95/lock.c: Likewise.
1112
5b043f08
GK		 11132006-10-14 Geoffrey Keating <geoffk@apple.com>
1114
1115 * aclocal.m4: Regenerate.
1116 * configure: Regenerate.
1117
b50019f0
DS		 11182006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
1119
1120 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
1121 '<' to '<='.
1122
8887708e
DS		 11232006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
1124
1125 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
1126 test.
1127 * configure: Regenerate.
1128 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
1129
9b9e4cd6
JJ		 11302006-09-26 Jakub Jelinek <jakub@redhat.com>
1131
a70ad3bb
JJ		 1132 PR middle-end/25261
1133 PR middle-end/28790
1134 * testsuite/libgomp.c/nestedfn-4.c: New test.
1135 * testsuite/libgomp.c/nestedfn-5.c: New test.
1136 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
1137
9b9e4cd6
JJ		 1138 PR fortran/29097
1139 * testsuite/libgomp.fortran/condinc1.f: New test.
1140 * testsuite/libgomp.fortran/condinc2.f: New test.
1141 * testsuite/libgomp.fortran/condinc3.f90: New test.
1142 * testsuite/libgomp.fortran/condinc4.f90: New test.
1143 * testsuite/libgomp.fortran/condinc1.inc: New file.
1144
2fb31455
TT		 11452006-09-18 Tom Tromey <tromey@redhat.com>
1146
1147 * configure: Rebuilt.
1148
c663e301
JM		 11492006-09-13 Joseph S. Myers <joseph@codesourcery.com>
1150
1151 PR c/28768
1152 PR preprocessor/14634
1153 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
1154 to AC_DEFINE.
1155 * configure: Regenerate.
1156
38371be9
SK		 11572006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
1158
1159 * testsuite/libgomp.fortran/reduction3.f90: Change
1160 -2147483648 to -huge(i)-1 to avoid overflow.
1161 * testsuite/libgomp.fortran/reduction4.f90: Change
1162 Z'ffffffff' to not(0) to avoid overflow.
1163
571d5ac5
JM		 11642006-08-26 Joseph S. Myers <joseph@codesourcery.com>
1165
1166 PR libgomp/25938
1167 * Makefile.am (libsubincludedir): New.
1168 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
1169 * Makefile.in: Regenerate.
1170
89b3e3cd
JJ		 11712006-08-17 Jakub Jelinek <jakub@redhat.com>
1172
1173 PR libgomp/28725
1174 * env.c: Include ctype.h.
1175 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
1176 leading and/or trailing whitespace and compare strings case
1177 insensitively.
1178
742fae05
JJ		 11792006-07-16 Jakub Jelinek <jakub@redhat.com>
1180
1181 PR fortran/28390
1182 * testsuite/libgomp.fortran/pr28390.f: New test.
1183
a1daed2d
EC		 11842006-07-05 Eric Christopher <echristo@apple.com>
1185
1186 * configure.ac: Depend addition of -pthread on host OS.
1187 * configure: Regenerate.
1188
5d7b5199
JJ		 11892006-06-21 Jakub Jelinek <jakub@redhat.com>
1190
1191 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
1192 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
1193 defined.
1194
fe5568e9
JJ		 11952006-06-20 Jakub Jelinek <jakub@redhat.com>
1196
1197 PR libgomp/26175
1198 PR libgomp/26477
1199 * configure.ac: If neither --enable-linux-futex nor
1200 --disable-linux-futex is passed, determine the default by checking
1201 for compiling and/or running against NPTL. With --enable-linux-futex,
1202 check if SYS_gettid and SYS_futex are defined.
1203 * configure: Rebuilt.
1204
c3b11a40
RH		 12052006-06-14 Richard Henderson <rth@redhat.com>
1206
1207 PR libgomp/28008
1208 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
1209 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
1210
d0d1b24d
RH		 12112006-06-09 Richard Henderson <rth@redhat.com>
1212
1213 * env.c (gomp_nthreads_var): Change to unsigned long.
1214 (gomp_run_sched_chunk): Likewise.
1215 (parse_unsigned_long): Rename from parse_num_threads and generalize.
1216 (initialize_env): Initialize gomp_thread_attr.
1217 * libgomp.h (gomp_nthreads_var): Update decl.
1218 (gomp_run_sched_chunk): Likewise.
1219 (gomp_thread_attr): Declare.
1220 * team.c (gomp_thread_attr): Export.
1221 (initialize_team): Don't initialize it.
1222
cd75853e
JJ		 12232006-06-09 Jakub Jelinek <jakub@redhat.com>
1224
1225 PR fortran/27916
1226 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
1227 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
1228
33815e0c
FXC		 12292006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1230
1231 * config/mingw32/time.c: New file.
1232 * configure.tgt: Use it.
1233
6667de0d
CD		 12342006-05-23 Carlos O'Donell <carlos@codesourcery.com>
1235
1236 * Makefile.am: Add install-html target. Add install-html to .PHONY
1237 * Makefile.in: Regenerate.
1238
e962c46b
JDA		 12392006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1240
1241 PR libgomp/27612
1242 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
1243 * testsuite/libgomp.c/critical-1.c: Likewise.
1244 * testsuite/libgomp.c/loop-1.c: Likewise.
1245 * testsuite/libgomp.c/loop-2.c: Likewise.
1246 * testsuite/libgomp.c/single-1.c: Likewise.
1247 * testsuite/libgomp.c/ordered-1.c: Likewise.
1248 * testsuite/libgomp.c/ordered-2.c: Likewise.
1249
eeb1d9e0
JJ		 12502006-05-15 Jakub Jelinek <jakub@redhat.com>
1251
1252 PR middle-end/27416
1253 * libgomp.fortran/pr27416-1.f90: New test.
1254
693d710f
JJ		 12552006-05-03 Jakub Jelinek <jakub@redhat.com>
1256
1257 PR fortran/27395
1258 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
1259 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
1260
8ca5b2a2
JJ		 12612006-05-02 Jakub Jelinek <jakub@redhat.com>
1262
1263 PR c++/26943
1264 * testsuite/libgomp.c/pr26943-1.c: New test.
1265 * testsuite/libgomp.c/pr26943-2.c: New test.
1266 * testsuite/libgomp.c/pr26943-3.c: New test.
1267 * testsuite/libgomp.c/pr26943-4.c: New test.
1268 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
1269 * testsuite/libgomp.c++/pr26943.C: New test.
1270
077b0dfb
JJ		 12712006-05-02 Jakub Jelinek <jakub@redhat.com>
1272
1273 PR middle-end/27337
1274 * testsuite/libgomp.c++/pr27337.C: New test.
1275
91b6c26d
JJ		 12762006-04-26 Jakub Jelinek <jakub@redhat.com>
1277
1278 PR c/26171
1279 * testsuite/libgomp.c/pr26171.c: New test.
1280
60e1758f
RH		 12812006-04-25 Richard Henderson <rth@redhat.com>
1282
1283 PR libgomp/25865
1284 * configure.ac: Use GCC_CHECK_TLS.
1285 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
1286 * Makefile.in, aclocal.m4, configure: Regenerate.
1287
615baed7
MK		 12882006-04-10 Matthias Klose <doko@debian.org>
1289
1290 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
1291 directory names containing underscores.
1292
fae2b46b
JJ		 12932006-03-21 Jakub Jelinek <jakub@redhat.com>
1294
1295 PR c++/26691
1296 * testsuite/libgomp.c++/pr26691.C: New test.
1297
11a5f608
JJ		 12982006-03-13 Jakub Jelinek <jakub@redhat.com>
1299
1300 * testsuite/libgomp.fortran/retval2.f90: New test.
1301
1799e5d5
RH		 13022006-03-09 Diego Novillo <dnovillo@redhat.com>
1303
1304 * testsuite/libgomp.c++: New directory.
1305
d349482e
AT		 13062006-02-25 Shantonu Sen <ssen@opendarwin.org>
1307
1308 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
1309 * config/posix/sem.c: Implement the above.
1310
13112006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
1312
1313 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
1314 define HAVE_BROKEN_POSIX_SEMAPHORES.
1315 * configure: Rebuilt.
1316 * config.h.in: Rebuilt.
1317
124452c9
FXC		 13182006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1319
1320 PR bootstrap/26161
1321 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
1322 for the other pthread check.
1323 * configure: Regenerate.
1324 * config.h.in: Regenerate.
1325
dd8d6dfe
JJ		 13262006-02-15 Jakub Jelinek <jakub@redhat.com>
1327
1328 PR libgomp/25938
1329 PR libgomp/25984
1330 * Makefile.am (fincludedir): New variable.
1331 (nodist_include_HEADERS): Remove Fortran files.
1332 (nodist_finclude_HEADERS): New variable.
1333 * Makefile.in: Regenerated.
1334
6c7a4dfd
JJ		 13352006-02-13 Jakub Jelinek <jakub@redhat.com>
1336
1337 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
1338 Remove tests for returning assumed character length arrays.
1339
5142e08b
RS		 13402006-02-12 Roger Sayle <roger@eyesopen.com>
1341 John David Anglin <dave@hiauly1.hia.nrc.ca>
1342
1343 PR libgomp/25936
1344 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
a1daed2d 1345
5821fba8
UW		 13462006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1347
1348 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
1349
cb2bbc67
EB		 13502006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
1351
1352 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
1353 part of LD_LIBRARY_PATH manually.
1354
f05ee80c
L		 13552006-02-03 H.J. Lu <hongjiu.lu@intel.com>
1356
1357 PR libgomp/25852
1358 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
1359 libgomp_init.
1360
03b8fe49
PB		 13612005-01-25 Paolo Bonzini <bonzini@gnu.org>
1362
1363 PR libgomp/25884
f05ee80c
L		 1364 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
1365 * configure.ac (PERL): Don't set.
1366 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
1367 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
1368 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
1369 * omp.h.in: Wrap the new configure substitutions with @ characters.
1370 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
1371 * aclocal.m4, configure, Makefile.in: Regenerate.
1372 * mkomp_h.pl: Delete.
03b8fe49 1373
18cbfd85
PB		 13742005-01-24 Paolo Bonzini <bonzini@gnu.org>
1375
1376 PR libgomp/25259
1377 * configure.ac: Use GCC_HEADER_STDINT.
1378 * libgomp.h: Include gstdint.h.
1379 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
1380 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
1381
c41303c6
RH		 13822006-01-24 Richard Henderson <rth@redhat.com>
1383
1384 PR libgomp/25942
1385 * configure.ac: Add AM_MAINTAINER_MODE.
1386 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
1387
149b9553
DN		 13882006-01-24 Diego Novillo <dnovillo@redhat.com>
1389
1390 * Makefile.in: Regenerate.
1391 * testsuite/Makefile.in: Regenerate.
1392 * aclocal.m4: Regenerate.
1393
192a50ad
AT		 13942006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
1395
1396 * config/posix/proc.c: Conditional include of sys/loadavg.h for
1397 Solaris.
1398 * configure.ac: Add check for loadavg.h.
1399 (link_gomp): Adjust comment.
1400 * configure: Regenerate.
1401 * config.h.in: Regenerate.
1402
a55b8e18
SE		 14032006-01-21 Steve Ellcey <sje@cup.hp.com>
1404
1405 PR libgomp/25877
1406 * configure.ac: Remove check for alloca.h.
1407 * configure: Regenerate.
1408 * config.h.in: Regenerate.
1409 * libgomp.h: define gomp_alloca to be __builtin_alloca.
1410 * team.c: Remove use of alloca.h.
1411 Call gomp_alloca instead of alloca.
1412
692eeb34
SE		 14132006-01-20 Steve Ellcey <sje@cup.hp.com>
1414
1415 PR libgomp/25877
1416 * team.c: Add include of alloca.h.
1417 * configure.ac: Add check for alloca.h.
1418 * configure: Regenerate.
1419 * config.h.in: Regenerate.
1420
953ff289
DN		 14212006-01-17 Jakub Jelinek <jakub@redhat.com>
1422
1423 PR fortran/25219
1424 * testsuite/libgomp.fortran/pr25219.f90: New test.
1425
14262005-12-05 Uros Bizjak <uros@kss-loka.si>
1427
1428 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
1429 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
1430 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
1431 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
1432 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
1433 testsuite/libgomp.fortran/threadprivate1.f90,
1434 testsuite/libgomp.fortran/threadprivate2.f90,
1435 testsuite/libgomp.fortran/threadprivate3.f90,
1436 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
1437 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
1438 testsuite/libgomp.fortran/omp_parse3.f90: Change required
1439 effective-target to TLS runtime.
1440
1441 * testsuite/libgomp.fortran/pr25162.f: Require
1442 effective-target TLS runtime.
1443
14442005-12-01 Jakub Jelinek <jakub@redhat.com>
1445
1446 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
1447 * testsuite/libgomp.c/nestedfn-3.c: New test.
1448
14492005-11-30 Jakub Jelinek <jakub@redhat.com>
1450
1451 PR fortran/25162
1452 * testsuite/libgomp.fortran/pr25162.f: New test.
1453
14542005-11-28 Jakub Jelinek <jakub@redhat.com>
1455
1456 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
1457 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
1458
14592005-11-25 Jakub Jelinek <jakub@redhat.com>
1460
1461 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
1462 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
1463 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
1464 single.c, team.c, work.c, config/linux/alpha/futex.h,
1465 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
1466 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
1467 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
1468 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
1469 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
1470 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
1471 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
1472 FSF address.
1473
14742005-11-18 Jakub Jelinek <jakub@redhat.com>
1475
1476 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
1477 to nodist_noinst_HEADERS.
1478 * Makefile.in: Rebuilt.
1479
1480 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
1481 add integer count field.
1482 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
1483 omp_nest_lock_t type change.
1484 (omp_init_nest_lock): Likewise. Initialize count to 0.
1485 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
1486 Increment count.
1487 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
1488 Decrement count.
1489 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
1490 Increment count if successful and return the new nesting level.
1491 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
1492 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
1493 * testsuite/libgomp.c/lib-1.c: New test.
1494 * testsuite/libgomp.fortran/lib1.f90: New test.
1495 * testsuite/libgomp.fortran/lib2.f: New test.
1496 * testsuite/libgomp.fortran/lib3.f: New test.
1497
14982005-11-17 Richard Henderson <rth@redhat.com>
1499
1500 PR 24845
1501 * Makefile.am (nodist_toolexeclib_HEADERS): New.
1502 * configure.ac (link_gomp): New. Substitute it.
1503 (AC_CONFIG_FILES): Add libgomp.spec.
1504 * libgomp.spec.in: New file.
1505 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
1506 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
1507
15082005-11-18 Jakub Jelinek <jakub@redhat.com>
1509
1510 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
1511 reduction(-:var) behaving the same as reduction(+:var).
1512 * testsuite/libgomp.c/reduction-4.c: New test.
1513
15142005-11-15 Uros Bizjak <uros@kss-loka.si>
1515
1516 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
1517 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
1518 testsuite/libgomp.c/copyin-3.c,
1519 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
1520 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
1521 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
1522 testsuite/libgomp.c++/pr24455.C,
1523 testsuite/libgomp.fortran/threadprivate1.f90,
1524 testsuite/libgomp.fortran/threadprivate2.f90,
1525 testsuite/libgomp.fortran/threadprivate3.f90,
1526 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
1527 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
1528 testsuite/libgomp.fortran/omp_parse3.f90: Require
1529 effective-target TLS.
1530
15312005-11-14 Diego Novillo <dnovillo@redhat.com>
1532
1533 * HEADER: Remove.
1534
15352005-11-13 Jakub Jelinek <jakub@redhat.com>
1536
1537 PR libgomp/24797
1538 * team.c (initialize_team): Pass NULL rather than free as
1539 pthread_key_create destructor. Initialize thread specific data
1540 pointer in initial thread to a static local variable rather than
1541 malloced memory.
1542
15432005-11-11 Uros Bizjak <uros@kss-loka.si>
1544
1545 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
1546 its location to ld_library_path.
1547
15482005-11-10 Diego Novillo <dnovillo@redhat.com>
1549
1550 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
1551
15522005-11-10 Diego Novillo <dnovillo@redhat.com>
1553
1554 * testsuite/libgomp.c: Rename from libgomp.dg.
1555
15562005-11-09 Diego Novillo <dnovillo@redhat.com>
1557
1558 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
1559 threadprivate variable 'i'.
1560
15612005-11-09 Jakub Jelinek <jakub@redhat.com>
1562
1563 * config/linux/s390/futex.h: New file.
1564 * configure.tgt: Use it.
1565
1566 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
1567 before the parallel.
1568
15692005-11-08 Jakub Jelinek <jakub@redhat.com>
1570
1571 PR c++/24734
1572 * testsuite/libgomp.c++/master-1.C: New test.
1573
15742005-11-07 Jakub Jelinek <jakub@redhat.com>
1575
1576 * testsuite/libgomp.dg/copyin-3.c: New test.
1577
15782005-11-07 Jakub Jelinek <jakub@redhat.com>
1579
1580 * testsuite/libgomp.fortran/retval1.f90: New test.
1581 * testsuite/libgomp.fortran/vla7.f90: New test.
1582
15832005-11-06 Jakub Jelinek <jakub@redhat.com>
1584
1585 * testsuite/libgomp.fortran/vla2.f90: New test.
1586 * testsuite/libgomp.fortran/vla3.f90: New test.
1587 * testsuite/libgomp.fortran/vla4.f90: New test.
1588 * testsuite/libgomp.fortran/vla5.f90: New test.
1589 * testsuite/libgomp.fortran/vla6.f90: New test.
1590
15912005-11-01 Jakub Jelinek <jakub@redhat.com>
1592
1593 * config/linux/sparc/futex.h: New file.
1594 * configure.tgt: Use it.
1595 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
1596
1597 * critical.c: Include stdlib.h.
1598 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
1599 ignoring return value.
1600 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
1601 LIBGOMP_CHECK_SYNC_BUILTINS check.
1602 * configure: Rebuilt.
1603
16042005-10-31 Jakub Jelinek <jakub@redhat.com>
1605
1606 * testsuite/libgomp.fortran/vla1.f90: New test.
1607
16082005-10-31 Richard Henderson <rth@redhat.com>
1609
1610 * testsuite/libgomp.fortran/character2.f90: Fix race condition
1611 setting 's' in different threads.
1612
16132005-10-31 Jakub Jelinek <jakub@redhat.com>
1614
1615 * libgomp.h (attribute_hidden, ialias): Define.
1616 * config/posix/proc.c (omp_get_num_procs): Add ialias.
1617 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
1618 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
1619 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
1620 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
1621 omp_test_lock, omp_test_nest_lock): Likewise.
1622 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
1623 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
1624 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
1625 omp_test_lock, omp_test_nest_lock): Likewise.
1626 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
1627 omp_get_dynamic, omp_get_nested): Likewise.
1628 * parallel.c (omp_get_num_threads, omp_get_max_threads,
1629 omp_get_thread_num, omp_in_parallel): Likewise.
1630 * fortran.c (ialias_redirect): Define.
1631 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
1632 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
1633 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
1634 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
1635 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
1636 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
1637 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
1638 omp_get_wtime): Add ialias_redirect.
1639
16402005-10-30 Jakub Jelinek <jakub@redhat.com>
1641
1642 * fortran.c: Include stdlib.h.
1643
16442005-10-29 Jakub Jelinek <jakub@redhat.com>
1645
1646 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
1647 * Makefile.in: Regenerated.
1648
16492005-10-28 Jakub Jelinek <jakub@redhat.com>
1650
1651 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
1652 * libgomp_f.h.in (omp_check_defines): New function.
1653 * env.c: Include libgomp_f.h.
1654 (initialize_env): Call omp_check_defines.
1655
1656 * testsuite/libgomp.dg/copyin-2.c: New test.
1657 * testsuite/libgomp.c++/copyin-2.C: New test.
1658 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
1659
1660 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
1661 * testsuite/libgomp.fortran/sharing2.f90: New test.
1662
1663 * testsuite/libgomp.dg/copyin-1.c: New test.
1664 * testsuite/libgomp.c++/copyin-1.C: New test.
1665
16662005-10-26 Jakub Jelinek <jakub@redhat.com>
1667
1668 * testsuite/libgomp.fortran/crayptr1.f90: New test.
1669
1670 * testsuite/libgomp.fortran/workshare1.f90: New test.
1671
1672 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
1673 only test.
1674 * libgomp.fortran/sharing1.f90: New test.
1675
16762005-10-24 Jakub Jelinek <jakub@redhat.com>
1677
1678 PR c++/24502
1679 * testsuite/libgomp.c++/loop-7.C: New test.
1680
1681 * testsuite/libgomp.dg/nestedfn-2.c: New test.
1682
1683 * testsuite/libgomp.dg/nestedfn-1.c: New test.
1684 * testsuite/libgomp.fortran/reduction6.f90: New test.
1685 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
1686
16872005-10-23 Richard Henderson <rth@redhat.com>
1688
1689 * testsuite/libgomp.c++/ctor-1.C: New.
1690 * testsuite/libgomp.c++/ctor-2.C: New.
1691 * testsuite/libgomp.c++/ctor-3.C: New.
1692 * testsuite/libgomp.c++/ctor-4.C: New.
1693 * testsuite/libgomp.c++/ctor-5.C: New.
1694 * testsuite/libgomp.c++/ctor-6.C: New.
1695 * testsuite/libgomp.c++/ctor-7.C: New.
1696 * testsuite/libgomp.c++/ctor-8.C: New.
1697 * testsuite/libgomp.c++/ctor-9.C: New.
1698
16992005-10-21 Diego Novillo <dnovillo@redhat.com>
1700
1701 PR 24455
1702 * testsuite/libgomp.c++/pr24455-1.C: New test.
1703 * testsuite/libgomp.c++/pr24455.C: New test.
1704 * testsuite/libgomp.dg/pr24455-1.c: New test.
1705 * testsuite/libgomp.dg/pr24455.c: New test.
1706
17072005-10-20 Richard Henderson <rth@redhat.com>
1708
1709 * testsuite/libgomp.c++/loop-6.C: New.
1710 * testsuite/libgomp.dg/loop-3.c: New.
1711
17122005-10-20 Jakub Jelinek <jakub@redhat.com>
1713
1714 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
1715 explicitly private.
1716 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
1717 explicitly shared.
1718
17192005-10-19 Diego Novillo <dnovillo@redhat.com>
1720
1721 * testsuite/libgomp.fortran/jacobi.f: New test.
1722
17232005-10-19 Richard Henderson <rth@redhat.com>
1724
1725 * configure.tgt (i?86-linux): Default to with_arch instead of
1726 CFLAGS. Add -mtune to match target_cpu.
1727 (x86_64-linux): Tune to i686.
1728
1729 * fortran.c (omp_test_nest_lock_): Fix typo.
1730
17312005-10-19 Jakub Jelinek <jakub@redhat.com>
1732
1733 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
1734 gomp_ordered_sync): Do nothing if team->nthreads == 1.
1735 * testsuite/libgomp.dg/ordered-3.c: New test.
1736
1737 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
1738 Remove volatile keyword.
1739
1740 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
1741 in COMMON block to avoid warnings on 64-bit targets.
1742
17432005-10-18 Diego Novillo <dnovillo@redhat.com>
1744
1745 * testsuite/libgomp.dg/shared-3.c: New test.
1746
17472005-10-18 Jakub Jelinek <jakub@redhat.com>
1748
1749 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
1750 * testsuite/libgomp.fortran/reduction5.f90: New test.
1751
17522005-10-18 Jakub Jelinek <jakub@redhat.com>
1753
1754 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
1755 dg-options.
1756 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
1757 flush loop now that __sync_synchronize has proper memory barrier.
1758 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
1759 Add -ffixed-form to dg-options.
1760
17612005-10-17 Diego Novillo <dnovillo@redhat.com>
1762
1763 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
1764 from subdirectories.
1765 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
1766 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
1767 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
1768 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
1769 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
1770 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
1771 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
1772 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
1773 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
1774 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
1775 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
1776 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
1777 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
1778 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
1779 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
1780 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
1781 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
1782 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
1783 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
1784 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
1785 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
1786 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
1787 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
1788 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
1789 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
1790
17912005-10-17 Jakub Jelinek <jakub@redhat.com>
1792
1793 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
1794 lang_library_path exists. Use find instead of glob to gather tests.
1795 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
1796
17972005-10-17 Diego Novillo <dnovillo@redhat.com>
1798
1799 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
1800 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
1801 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
1802 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
1803 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
1804 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
1805 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
1806 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
1807 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
1808 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
1809 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
1810 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
1811 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
1812
18132005-10-15 Jakub Jelinek <jakub@redhat.com>
1814
1815 * testsuite/libgomp.dg/vla-1.c: New test.
1816
1817 * testsuite/libgomp.fortran/reference2.f90: New test.
1818
1819 * testsuite/libgomp.fortran/character2.f90: Remove explicit
1820 declaration of omp_get_thread_num.
1821 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
1822 use omp_lib.
1823
1824 * testsuite/libgomp.fortran/reduction1.f90: New test.
1825 * testsuite/libgomp.fortran/reduction2.f90: New test.
1826 * testsuite/libgomp.fortran/reduction3.f90: New test.
1827 * testsuite/libgomp.fortran/reduction4.f90: New test.
1828
18292005-10-13 Richard Henderson <rth@redhat.com>
1830
1831 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
1832 * Makefile.in: Regenerate.
1833 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
1834 * libgomp.h: Include bar.h.
1835 (struct gomp_barrier): Remove.
1836 (struct gomp_team): Add barrier. Replace master_barrier with
1837 master_release. Replace threads with ordered_release.
1838 (struct gomp_thread): Replace barrier with release.
1839 * ordered.c (gomp_ordered_first): Update for ordered_release change.
1840 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
1841 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
1842 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
1843 (GOMP_single_copy_end): Likewise.
1844 * team.c (gomp_threads_dock): New.
1845 (gomp_barrier_init, gomp_barrier_destroy): Remove.
1846 (gomp_thread_start): Use gomp_barrier_wait.
1847 (new_team, free_team): Update for gomp_team changes.
1848 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
1849 (gomp_team_end): Use gomp_barrier_wait.
1850 (initialize_team): Update for gomp_thread changes.
1851 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
1852 (gomp_work_share_end_nowait): Use atomic ops when available.
1853 * config/linux/bar.c, config/linux/bar.h: New files.
1854 * config/posix/bar.c, config/posix/bar.h: New files.
1855
18562005-10-13 Jakub Jelinek <jakub@redhat.com>
1857
1858 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
1859 * testsuite/libgomp.dg/single-2.c: New test.
1860
1861 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
1862 lang_link_flags): Unset, so that they aren't inherited from previously
1863 sourced *.exp.
1864
1865 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
1866
18672005-10-12 Richard Henderson <rth@redhat.com>
1868
1869 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
1870 (libgomp_init): Use lang_test_file, lang_library_path, and
1871 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
1872
1873 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
1874 (lang_test_file, lang_link_flags): New.
1875 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
1876
1877 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
1878 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
1879 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
1880 testsuite/libgomp.c++/parallel-1.C,
1881 testsuite/libgomp.c++/reduction-1.C,
1882 testsuite/libgomp.c++/reduction-2.C,
1883 testsuite/libgomp.c++/reduction-3.C,
1884 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
1885 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
1886 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
1887 New files, largely cribbed from the C testsuite.
1888
18892005-10-12 Jakub Jelinek <jakub@redhat.com>
1890
1891 * testsuite/libgomp.fortran/character1.f90: New test.
1892 * testsuite/libgomp.fortran/character2.f90: New test.
1893
1894 * testsuite/libgomp.dg/nested-1.c: New test.
1895 * testsuite/libgomp.dg/nested-2.c: New test.
1896 * testsuite/libgomp.fortran/do1.f90: New test.
1897 * testsuite/libgomp.fortran/do2.f90: New test.
1898
1899 * testsuite/libgomp.fortran/reference1.f90: New test.
1900
19012005-10-11 Jakub Jelinek <jakub@redhat.com>
1902
1903 * testsuite/libgomp.dg/reduction-1.c: New test.
1904 * testsuite/libgomp.dg/reduction-2.c: New test.
1905 * testsuite/libgomp.dg/reduction-3.c: New test.
1906
19072005-10-10 Jakub Jelinek <jakub@redhat.com>
1908
1909 * testsuite/libgomp.dg/atomic-1.c: New test.
1910 * testsuite/libgomp.dg/atomic-2.c: New test.
1911
19122005-10-09 Richard Henderson <rth@redhat.com>
1913
1914 * critical.c (atomic_lock): New.
1915 (initialize_critical): Initialize it.
1916 (GOMP_atomic_start, GOMP_atomic_end): New.
1917 * libgomp.map: Export them.
1918 * libgomp_g.h: Declare them.
1919
1920 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
1921
19222005-10-02 Richard Henderson <rth@redhat.com>
1923
1924 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
1925 to XCFLAGS instead of CFLAGS.
1926
19272005-09-30 Richard Henderson <rth@redhat.com>
1928
1929 * configure.ac: Determine whether -pthread or -lpthread is needed.
1930 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
1931 * Makefine.in, configure: Rebuild.
1932
19332005-09-28 Richard Henderson <rth@redhat.com>
1934
1935 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
1936 * testsuite/libgomp.dg/omp-single-3.c: New test.
1937
19382005-09-28 Diego Novillo <dnovillo@redhat.com>
1939
1940 * testsuite/libgomp.dg/omp-single-2.c: New test.
1941 * testsuite/libgomp.dg/shared-2.c: Fix return code.
1942
19432005-09-27 Richard Henderson <rth@redhat.com>
1944
1945 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
1946 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
1947
19482005-09-27 Jakub Jelinek <jakub@redhat.com>
1949
1950 * testsuite/libgomp.dg/omp-loop03.c: New test.
1951
19522005-09-27 Diego Novillo <dnovillo@redhat.com>
1953
1954 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
1955
19562005-09-27 Diego Novillo <dnovillo@redhat.com>
1957
1958 * testsuite/libgomp.dg/omp-single-1.c: New test.
1959 * testsuite/libgomp.dg/shared-1.c: Return 0.
1960 Add prototype for abort.
1961 * testsuite/libgomp.dg/shared-2.c: Likewise.
1962
19632005-09-26 Jakub Jelinek <jakub@redhat.com>
1964
1965 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
1966 constructs.
1967
19682005-09-26 Diego Novillo <dnovillo@redhat.com>
1969
1970 * testsuite/libgomp.dg/shared-1.c: New test.
1971 * testsuite/libgomp.dg/shared-2.c: New test.
1972
19732005-09-24 Richard Henderson <rth@redhat.com>
1974
1975 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
1976
19772005-09-24 Richard Henderson <rth@redhat.com>
1978
1979 * iter.c (gomp_iter_static_next): Round up when computing number
1980 of iterations. Don't bother distributing a remainder equally.
1981
1982 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
1983 Don't call srand. Zero b before testing.
1984 (main): New.
1985
19862005-09-24 Jakub Jelinek <jakub@redhat.com>
1987
1988 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
1989 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
1990
19912005-09-23 Jakub Jelinek <jakub@redhat.com>
1992
1993 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
1994 without !$omp end do, followed immediately by subroutine end.
1995
19962005-09-23 Diego Novillo <dnovillo@redhat.com>
1997
1998 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
1999
20002005-09-22 Richard Henderson <rth@redhat.com>
2001
2002 * critical.c (GOMP_critical_name_start): Change argument to void**.
2003 Reuse the pointer space if the mutex fits.
2004 (GOMP_critical_name_end): Likewise.
2005 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
2006 * libgomp_g.h (GOMP_critical_name_start): Update decl.
2007 (GOMP_critical_name_end): Likewise.
2008 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
2009 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
2010
20112005-09-20 Richard Henderson <rth@redhat.com>
2012
2013 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
2014 (create_lock_lock): New.
2015 (initialize_critical): Initialize it.
2016 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
2017 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
2018
20192005-09-20 Diego Novillo <dnovillo@redhat.com>
2020
2021 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
2022
20232005-09-20 Diego Novillo <dnovillo@redhat.com>
2024
2025 * testsuite/libgomp.dg/omp-loop01.c: New test.
2026 * testsuite/libgomp.dg/omp-loop02.c: New test.
2027
20282005-09-20 Jakub Jelinek <jakub@redhat.com>
2029
2030 * configure.ac (AC_PROG_FC): Add.
2031 (USE_FORTRAN): New automake conditional.
2032 * configure: Rebuilt.
2033 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
2034 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
2035 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
2036 Add rules to build them.
2037 * Makefile.in: Rebuilt.
2038 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
2039 OMP_NEST_LOCK_KIND.
2040 * libgomp.map: Add Fortran wrappers.
2041 * libgomp_f.h.in: New file.
2042 * omp_lib.h.in: New file.
2043 * omp_lib.f90.in: New file.
2044 * fortran.c: New file.
2045 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
2046 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
2047 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
2048 libgfortran has been built.
2049 * testsuite/libgomp.fortran/fortran.exp: New file.
2050 * testsuite/libgomp.fortran/omp_cond1.f: New test.
2051 * testsuite/libgomp.fortran/omp_cond2.f: New test.
2052 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
2053 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
2054 * testsuite/libgomp.fortran/omp_hello.f: New test.
2055 * testsuite/libgomp.fortran/omp_orphan.f: New test.
2056 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
2057 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
2058 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
2059 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
2060 * testsuite/libgomp.fortran/omp_reduction.f: New test.
2061 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
2062 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
2063
20642005-08-30 Richard Henderson <rth@redhat.com>
2065
2066 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
2067 function for when aliases are not usable.
2068 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
2069 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
2070 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
2071 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
2072 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
2073 GOMP_loop_ordered_guided_next): Likewise.
2074 * ordered.c (GOMP_ordered_start): Likewise.
2075
20762005-08-01 Diego Novillo <dnovillo@redhat.com>
2077
2078 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
2079 * testsuite/libgomp.dg/omp_hello.c: Fix return code
2080 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
2081 * testsuite/libgomp.dg/omp_orphan.c: Likewise
2082 * testsuite/libgomp.dg/omp_reduction.c: Likewise
2083 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
2084 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
2085 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
2086 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
2087
20882005-07-07 Eric Christopher <echristo@redhat.com>
2089 Diego Novillo <dnovillo@redhat.com>
2090
2091 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
2092 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
2093 up code.
2094 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
2095 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
2096 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
2097 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
2098 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
2099 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
2100 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
2101
21022005-06-13 Diego Novillo <dnovillo@redhat.com>
2103
2104 * TOPLEVEL.patch: Remove.
2105
21062005-05-16 Richard Henderson <rth@redhat.com>
2107
2108 * configure.ac: Test for clock_gettime.
2109 * config.h.in, configure: Rebuild.
2110 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
2111 (omp_get_wtime): Use clock_gettime if available.
2112 (omp_get_wtick): Use clock_getres if available.
2113
21142005-05-11 Richard Henderson <rth@redhat.com>
2115
2116 * config/linux/ia64/futex.h: New file.
2117 * configure.tgt: Use it.
2118
2119 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
2120
21212005-05-07 Richard Henderson <rth@redhat.com>
2122
2123 * config/linux/powerpc/futex.h: New file.
2124 * configure.tgt: Use it.
2125
2126 * config/linux/i486/futex.h: Merge ...
2127 * config/linux/x86_64/futex.h: ... into ...
2128 * config/linux/x86/futex.h: ... here.
2129 * configure.tgt: Update to match.
2130
21312005-05-06 Richard Henderson <rth@redhat.com>
2132
2133 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
2134 * config/linux/i486/futex.h: Likewise.
2135 * config/linux/x86_64/futex.h: Likewise.
2136
2137 * config/linux/lock.c: New file.
2138 * config/linux/omp-lock.h: New file.
2139
2140 * critical.c, env.h: Don't include omp.h
2141 * config/posix/lock.c: Include libgomp.h instead of omp.h.
2142 * config/posix/time.c: Likewise.
2143 * config/posix/omp-lock.h: New file.
2144 * libgomp.h: Include omp-lock.h and omp.h.
2145 * Makefile.am (nodist_include_HEADERS): New.
2146 (omp.h): New rule.
2147 * configure.ac (PERL): New.
2148 * mkomp_h.pl: New file.
2149 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
2150 with templates.
2151 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
2152
2153 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
2154 build directory. Re-add -march=i486 hack.
2155
2156 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
2157 (libgomp_link_flags): Remove.
2158 (libgomp_initialized): Remove.
2159 (libgomp_init): Don't protect from reinitialization. Copy code
2160 from libstdc++ for getting the multilib set correctly.
2161
21622005-05-05 Richard Henderson <rth@redhat.com>
2163
2164 * config/linux/alpha/futex.h: New file.
2165 * configure.tgt (alpha*-*-linux*): Use it.
2166
2167 * config/posix/mutex.c: New file.
2168 * config/posix/sem.c: Use libgomp.h.
2169
2170 * configure.tgt (x86_64-linux): Also test CC for -m32.
2171 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
2172
a1daed2d 2173 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
953ff289
DN		 2174 after $gccpath.
2175
2176 * Makefile.am (SUBDIRS): New.
2177 (libgomp_la_LDFLAGS): Add -lpthread.
2178 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
2179 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
2180
2181 * libgomp_g.h: New file.
2182 * libgomp.h: Split out all public declarations to libgomp_g.h.
2183 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
2184 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
2185 * config/linux/sem.h: Likewise.
2186 * config/posix/sem.h: Likewise.
2187
2188 * Makefile.am (AM_LDFLAGS): New.
2189 (libgomp_version_script): Split out from ...
2190 (libgomp_la_LDFLAGS): ... here.
2191 (libgomp_version_info): New.
2192 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
2193 (LIBGOMP_ENABLE): New.
2194 (LIBGOMP_CHECK_LINKER_FEATURES): New.
2195 (LIBGOMP_ENABLE_SYMVERS): New.
2196 * configure.ac (AC_INIT): Version 1.0.
2197 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
2198 (enable-linux-futex): Likewise. Rename from enable-futex.
2199 (libtool_VERSION): New.
2200 (LIBGOMP_ENABLE_SYMVERS): Use it.
2201 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
2202 * Makefile.in, aclocal.m4, configure: Rebuild.
2203
2204 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
2205 (gomp_mutex_unlock_slow): Fix typo.
2206 * config/linux/sem.c: Similarly.
2207 (gomp_sem_post_slow): Fix typo.
2208 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
2209 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
2210 [__PIC__] (sys_futex0): Don't use tmp output in asm.
2211
2212 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
2213 (libgomp_la_LDFLAGS): Add top_srcdir to path.
2214 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
2215 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
2216 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
2217 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
2218 LDFLAGS. Pull enable_futex check to top-level.
2219 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
2220 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
2221
2222 First attempt at real configury.
2223 * Makefile, config.h: Remove file.
2224 * Makefile.am, Makefile.in: New file.
2225 * acinclude.m4 aclocal.m4: New file.
2226 * configure.ac, configure.tgt, configure: New file.
2227
2228 * config/posix/lock.c: Rename from sys-lock.c.
2229 * config/posix/mutex.h: Rename from sys-mutex.h.
2230 * config/posix/sem.c: Rename from sys-sem.c.
2231 * config/posix/sem.h: Rename from sys-sem.h.
2232 * config/posix/proc.c: Rename from sys-proc.c.
2233 * config/posix/time.c: Rename from sys-proc.c.
2234
2235 * config/linux/mutex.c: New file.
2236 * config/linux/mutex.h: New file.
2237 * config/linux/sem.c: New file.
2238 * config/linux/sem.h: New file.
2239 * config/linux/i486/futex.h: New file.
2240 * config/linux/x86_64/futex.h: New file.
2241
22422005-05-04 Richard Henderson <rth@redhat.com>
2243
2244 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
2245 * libgomp.h: Declare them.
2246 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
2247 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
2248
22492005-05-04 Richard Henderson <rth@redhat.com>
2250
2251 * libgomp-1 code drop
2252
22532005-05-04 Richard Henderson <rth@redhat.com>
2254
2255 * iter.c (gomp_iter_static_next): Return tri-state on 0.
2256 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
2257 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
2258 (gomp_iter_static_next): Update.
2259 (gomp_ordered_static_next): Update.
2260 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
2261 (gomp_loop_ordered_static_start): Likewise. Exit early for a
2262 totally empty range.
2263 (gomp_loop_ordered_static_next): Refine test for calling
2264 gomp_ordered_static_next.
2265 * testsuite/ordered-1.c: Add case for more threads than iterations.
2266
2267 * iter.c (gomp_iter_runtime_next_locked): Remove.
2268 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
a1daed2d 2269 gomp_loop_guided_start, gomp_loop_ordered_static_start,
953ff289
DN		 2270 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
2271 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
2272 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
2273 gomp_loop_ordered_guided_next): Downcase name, make static, add
2274 an external alias with the old name.
2275 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
2276 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
2277 switch and call one of the above static functions.
2278 * libgomp.h: Update.
2279
2280 * work.c (gomp_work_share_start): Lock the mutex for !first too.
2281 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
2282 GOMP_loop_guided_start, GOMP_loop_runtime_start,
2283 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
2284 GOMP_loop_ordered_guided_start): Update to match.
2285 * sections.c (GOMP_sections_start): Likewise.
2286 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
2287
2288 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
2289 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
2290 Use bounds check instead of modulus.
2291 (gomp_ordered_sync): Split out of GOMP_ordered_start.
2292 (gomp_ordered_last): Don't sync with ordered_owner here.
2293 (gomp_ordered_next): Likewise.
2294 (gomp_ordered_static_loop_next): Likewise.
2295 * loop.c, libgomp.h: Update to match.
2296
2297 * libgomp.h (GOMP_barrier): Declare.
2298
2299 * testsuite/barrier-1.c: New file.
2300 * testsuite/critical-1.c: New file.
2301 * testsuite/ordered-2.c: New file.
2302 * testsuite/ordered-1.c: New file.
2303 * testsuite/sections-1.c: New file.
2304 * testsuite/single-1.c: New file.
2305 * testsuite/Makefile (TESTS): Add them.
2306
23072005-05-04 Richard Henderson <rth@redhat.com>
2308
2309 * libgomp.h (struct gomp_work_share): Add ordered_owner.
2310 * loop.c (GOMP_loop_static_start): If not the startup thread,
2311 acquire the mutex to wait for initialization complete.
2312 (GOMP_loop_ordered_static_start): Likewise.
2313 (GOMP_loop_ordered_runtime_start): Likewise.
2314 (GOMP_loop_ordered_static_first): Remove.
2315 (GOMP_loop_ordered_dynamic_first): Remove.
2316 (GOMP_loop_ordered_guided_first): Remove.
2317 (GOMP_loop_ordered_runtime_first): Remove.
2318 * ordered.c (gomp_ordered_loop_first): Post to own release when
2319 we're the first thread.
2320 (gomp_ordered_loop_last): Wait on release if not owner.
2321 (gomp_ordered_loop_next): Likewise.
2322 (gomp_ordered_static_loop_init): New.
2323 (gomp_ordered_static_loop_next): Use ordered_owner.
2324 (GOMP_ordered_start): Likewise.
2325 * work.c (gomp_new_work_share): Initialize ordered_owner.
2326
23272005-05-03 Richard Henderson <rth@redhat.com>
2328
2329 * Makefile (OPT): New.
2330 (CFLAGS): Use it.
2331
2332 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
2333 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
2334 * libgomp.h, libgomp.map, NOTES: Update to match.
2335
2336 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
2337 Add initialized and thr members.
2338 (gomp_thread_start): Pause when initially spawned to wait for
2339 the whole team to be created.
2340 (gomp_team_start): Release team members at the end.
2341
2342 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
2343 (f_foo_1): Use GOMP_loop_end.
2344 (f_foo_2): Use GOMP_loop_end_nowait.
2345
2346 * testsuite/loop-2.c: New file.
2347 * testsuite/Makefile (TESTS): Add it.
2348
23492005-05-03 Richard Henderson <rth@redhat.com>
2350
2351 * iter.c (gomp_iter_static_next): Fix overflow check typo.
2352 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
2353 * team.c (new_team): Initialize oldest_live_gen to 1 if no
2354 initial work_share.
2355
2356 * testsuite/Makefile: New file.
2357 * testsuite/loop-1.c: New file.
2358
23592005-05-03 Richard Henderson <rth@redhat.com>
2360
2361 Initial implementation and checkin.
Mirror of https://gcc.gnu.org/git/gcc.git