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b39dea08
ILT		 12009-01-30 Ian Lance Taylor <iant@google.com>
2
3 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
4 libgomp_ld_is_gold. Get gold version number.
5 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
6 * configure: Rebuild.
7
72c66596
IS		 82009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
9
10 * testsuite/lib/libgomp.exp: Add -B option for targets that
11 use libgfortran.a%s in their specs.
12
876080ff
JJ		 132009-01-07 Jakub Jelinek <jakub@redhat.com>
14
15 PR libgomp/38086
16 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
17 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
18 HAVE_AS_SYMVER_DIRECTIVE is not defined.
19 * configure: Regenerated.
20 * config.h.in: Likewise.
21
e4ebaef3
JJ		 222008-12-28 Jakub Jelinek <jakub@redhat.com>
23
24 PR c++/38650
25 * testsuite/libgomp.c/pr38650.c: New test.
26 * testsuite/libgomp.c++/pr38650.C: New test.
27
382017a6
JJ		 282008-12-27 Jakub Jelinek <jakub@redhat.com>
29
30 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
31
79644b27
UB		 322008-12-26 Uros Bizjak <ubizjak@gmail.com>
33
34 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
35
baafc534
RW		 362008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
37
38 * configure: Regenerate.
39
d9c194cb
JJ		 402008-12-08 Jakub Jelinek <jakub@redhat.com>
41
42 PR middle-end/36802
43 * testsuite/libgomp.c/pr36802-1.c: New test.
44 * testsuite/libgomp.c/pr36802-2.c: New test.
45 * testsuite/libgomp.c/pr36802-3.c: New test.
46
86a182bf
JJ		 472008-12-01 Janis Johnson <janis187@us.ibm.com>
48
49 PR libgomp/38270
50 * config/linux/powerpc/mutex.h: New.
51
956adfaf
JJ		 522008-12-01 Jakub Jelinek <jakub@redhat.com>
53
a2d4cdc9
JJ		 54 PR c++/38257
55 * testsuite/libgomp.c++/for-7.C: New test.
56
956adfaf
JJ		 57 PR c++/38348
58 * testsuite/libgomp.c++/for-6.C: New test.
59
d4038ca2
JJ		 602008-11-26 Janis Johnson <janis187@us.ibm.com>
61
62 PR testsuite/28870
63 * testsuite/lib/libgomp.exp: Include new timeout library files.
64 (libgomp_target_compile): Set timeout value from new proc.
65
8b159eea
SE		 662008-11-13 Steve Ellcey <sje@cup.hp.com>
67
68 PR libgomp/37938
69 * config/linux/ia64/mutex.h: New.
70
5c6ed53a
TB		 712008-11-04 Tobias Burnus <burnus@net-b.de>
72
73 PR libgomp/37935
74 * libgomp.texi (Runtime library routines, environment variables):
75 Update for OpenMP version 3.0.
76
6b4a97ed
PG		 772008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
78 Steve Ellcey <sje@cup.hp.com>
79
80 * configure: Regenerate for new libtool.
81 * Makefile.in: Ditto.
82 * testsuite/Makefile.in: Ditto.
83
e2b34106
JJ		 842008-09-19 Jakub Jelinek <jakub@redhat.com>
85 Andreas Tobler <a.tobler@schweiz.org>
86
87 * config/bsd/proc.c: New file.
8c3b3600 88 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
e2b34106
JJ		 89 * configure.ac: Check for header <sys/sysctl.h>
90 * configure: Regenerate.
91 * config.h.in: Likewise.
92
3606b8bf
JJ		 932008-09-05 Janis Johnson <janis187@us.ibm.com>
94
95 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
96
6528b88d
AL		 972008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
98
99 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
100 * Makefile.in: Regenerated.
101 * testsuite/Makefile.in: Regenerated.
102
d9b14b12 1032008-08-21 Nathan Froyd <froydnj@codesourcery.com>
8c9570df
NF		 104
105 * testsuite/libgomp.exp (libgomp_init): Only set things that
106 depend on blddir if blddir exists.
107 (libgomp_target_compile): Likewise.
108 * testsuite/libgomp.c++/c++.exp: Likewise.
109 * testsuite/libgomp.fortran/fortran.exp: Likewise.
110
70b1e376
RW		 1112008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
112
113 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
114 Do not list GPL as Invariant Section.
115
318e8c3f
IG		 1162008-07-28 Ilie Garbacea <ilie@mips.com>
117 Chao-ying Fu <fu@mips.com>
118
119 * configure.tgt: Enable futex for MIPS.
120 * config/linux/mips/futex.h: New file.
121
4db72361
JJ		 1222008-07-16 Jakub Jelinek <jakub@redhat.com>
123
124 * team.c (gomp_team_end): Free team immediately if it has
125 just one thread.
126
87bd23b8
DE		 1272008-07-08 David Edelsohn <edelsohn@gnu.org>
128
129 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
130 * testsuite/libgomp.fortran/fortran.exp: Same.
131 * testsuite/libgomp.c/c.exp: Same.
132 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
133 directory to library path first.
134
323ff903
KW		 1352008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
136
137 * env.c (parse_stacksize): Add cast to avoid warning.
138 (parse_spincount): Likewise.
139
b357f682
JJ		 1402008-06-27 Jakub Jelinek <jakub@redhat.com>
141
ca2b1311
JJ		 142 * testsuite/libgomp.c/loop-10.c: New test.
143 * libgomp.c/loop-3.c (main): Add lastprivate clause.
144 * libgomp.c++/loop-6.C (main): Likewise.
145
b357f682
JJ		 146 PR debug/36617
147 * testsuite/libgomp.c/debug-1.c: New test.
148
09a46078
JJ		 1492008-06-19 Jakub Jelinek <jakub@redhat.com>
150
151 * testsuite/libgomp.c/nqueens-1.c: New test.
152
2368a460
JJ		 153 PR c++/36523
154 * testsuite/libgomp.c++/task-7.C: New function.
155
18c04407
RW		 1562008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
157
158 * configure: Regenerate.
159
9c4e59e0
JDA		 1602008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
161
162 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
163 mutex when HAVE_SYNC_BUILTINS isn't defined.
164
6ccde948
RW		 1652008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
166
167 * libgomp.texi (omp_test_lock): Fix typo.
168
b896f9fd
TB		 1692008-06-12 Tobias Burnus <burnus@net-b.de>
170
171 * omp_lib.f90.in: Add "implicit none".
172
c34938a8
JJ		 1732008-06-12 Jakub Jelinek <jakub@redhat.com>
174
175 PR middle-end/36506
176 * testsuite/libgomp.c/reduction-5.c: New test.
177
976e44e3
JJ		 1782008-06-11 Jakub Jelinek <jakub@redhat.com>
179
5f836cbb
JJ		 180 * libgomp.h (struct gomp_task): Add in_tied_task field.
181 * task.c (gomp_init_task): Initialize it.
182 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
183 unconditionally. Don't call gomp_team_barrier_wake if
184 current task is implicit or if(0) from implicit and number of
185 running tasks is equal to nthreads - 1.
186
01501fc8
JJ		 187 PR libgomp/36471
188 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
189 omp_get_team_size_8): Fix pastos.
190
976e44e3
JJ		 191 PR libgomp/36469
192 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
193 * configure: Regenerated.
194 * config.h.in: Regenerated.
195 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
196 defined.
197
e919209b
AT		 1982008-06-06 Andreas Tobler <a.tobler@schweiz.org>
199
200 PR bootstrap/36452
201 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
202 (GOMP_loop_ull_dynamic_start): Likewise.
203 (GOMP_loop_ull_guided_start): Likewise.
204 (GOMP_loop_ull_ordered_static_start): Likewise.
205 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
206 (GOMP_loop_ull_ordered_guided_start): Likewise.
207
a68ab351
JJ		 2082008-06-06 Jakub Jelinek <jakub@redhat.com>
209 Richard Henderson <rth@redhat.com>
210 Ulrich Drepper <drepper@redhat.com>
211 Jakob Blomer <jakob.blomer@ira.uka.de>
212
213 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
214 Substitute also OMP_*LOCK_25*.
215 * configure: Regenerated.
216 * config.h.in: Regenerated.
217 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
218 ptrlock.c and task.c.
219 * Makefile.in: Regenerated.
220 * testsuite/Makefile.in: Regenerated.
221 * task.c: New file.
222 * loop_ull.c: New file.
223 * iter_ull.c: New file.
224 * libgomp.h: Include ptrlock.h.
225 (enum gomp_task_kind): New type.
226 (struct gomp_team): Add task_lock, task_queue, task_count,
227 task_running_count, single_count fields. Add
228 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
229 Remove work_share_lock, generation_mask,
230 oldest_live_gen, num_live_gen and init_work_shares fields, add
231 work work_share_list_alloc, work_share_list_free and work_share_chunk
232 fields. Change work_shares from pointer to pointers into an array.
233 Change ordered_release field into gomp_sem_t ** from flexible array
234 member. Add implicit_task and initial_work_shares fields.
235 Move close to the end of the struct.
236 (struct gomp_team_state): Add single_count, last_work_share,
237 active_level and level fields, remove work_share_generation.
238 (gomp_barrier_handle_tasks): New prototype.
239 (gomp_finish_task): New inline function.
240 (struct gomp_work_share): Move chunk_size, end, incr into
241 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
242 next_ll fields. Reshuffle fields. Add next_alloc,
243 next_ws, next_free and inline_ordered_team_ids fields, change
244 ordered_team_ids into pointer from flexible array member.
245 Add mode field. Put lock and next into a different cache line
246 from most of the write-once fields.
247 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
248 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
249 gomp_iter_ull_guided_next): New prototypes.
250 (gomp_new_icv): New prototype.
251 (struct gomp_thread): Add thread_pool and task fields.
252 (struct gomp_thread_pool): New type.
253 (gomp_new_team): New prototype.
254 (gomp_team_start): Change type of last argument.
255 (gomp_new_work_share): Removed.
256 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
257 (gomp_work_share_init_done): New static inline.
258 (gomp_throttled_spin_count_var, gomp_available_cpus,
259 gomp_managed_threads): New extern decls.
260 (gomp_init_task): New prototype.
261 (gomp_spin_count_var): New extern var decl.
262 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
263 or no alias support, or if not PIC.
264 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
265 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
266 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
267 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
268 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
269 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
270 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
271 gomp_test_nest_lock_25): New prototypes.
272 (omp_lock_symver, strong_alias): Define.
273 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
274 decls.
275 (gomp_end_task): New.
276 (struct gomp_task_icv, gomp_global_icv): New.
277 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
278 (struct gomp_task): New.
279 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
280 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
281 (gomp_icv): New.
282 (gomp_schedule_type): Reorder enum to match
283 omp_sched_t.
284 * team.c (struct gomp_thread_start_data): Add thread_pool and task
285 fields.
286 (gomp_thread_start): Add gomp_team_barrier_wait call.
287 For non-nested case remove clearing of docked thread thr fields.
288 Use pool fields instead of global gomp_* variables. Use
289 gomp_barrier_wait_last when needed. Initialize ts.active_level.
290 Create tasks for each member thread.
291 (free_team): Only destroy team barrier, task_lock here and free it.
292 (gomp_free_thread): Free last_team if non-NULL.
293 (gomp_team_end): Call gomp_team_barrier_wait instead of
294 gomp_barrier_wait. For nested case call one extra
295 gomp_barrier_wait. Move here some destruction from free_team.
296 Call free_team on pool->last_team if any, rather than freeing
297 current team. Destroy work_share_list_free_lock ifndef
298 HAVE_SYNC_BUILTINS.
299 (gomp_new_icv): New function.
300 (gomp_threads, gomp_threads_size, gomp_threads_used,
301 gomp_threads_dock): Removed.
302 (gomp_thread_destructor): New variable.
303 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
304 functions.
305 (gomp_team_start): Create new pool if current thread doesn't have
306 one. Use pool fields instead of global gomp_* variables.
307 Initialize thread_pool field for new threads. Clear single_count.
308 Change last argument from ws to team, don't create
309 new team, set ts.work_share to &team->work_shares[0] and clear
310 ts.last_work_share. Don't clear ts.work_share_generation.
311 If number of threads changed, adjust atomically gomp_managed_threads.
312 Use gomp_init_task instead of gomp_new_task,
313 set thr->task to the corresponding implicit_task array entry.
314 Create tasks for each member thread. Initialize ts.level.
315 (initialize_team): Call pthread_key_create on
316 gomp_thread_destructor.
317 (team_destructor): New function.
318 (new_team): Removed.
319 (gomp_new_team): New function.
320 (free_team): Free gomp_work_share blocks chained through next_alloc,
321 instead of freeing work_shares and destroying work_share_lock.
322 (gomp_team_end): Call gomp_fini_work_share. If number of threads
323 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
324 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
325 of gomp_barrier_wait.
326 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
327 instead of gomp_barrier_wait. Call gomp_work_share_init_done
328 if gomp_work_share_start returned true. Don't unlock ws->lock.
329 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
330 of gomp_barrier_wait.
331 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
332 gomp_work_share_init_done if gomp_work_share_start returned true.
333 Don't unlock ws->lock.
334 * work.c: Include stddef.h.
335 (free_work_share): Use work_share_list_free_lock instead
336 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
337 Call gomp_fini_work_share and then either free ws if orphaned, or
338 put it into work_share_list_free list of the current team.
339 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
340 functions.
341 (gomp_work_share_start, gomp_work_share_end,
342 gomp_work_share_end_nowait): Rewritten.
343 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
344 (openmp_version): Set to 200805.
345 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
346 omp_sched_guided, omp_sched_auto): New parameters.
347 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
348 omp_set_max_active_levels, omp_get_max_active_levels,
349 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
350 omp_get_active_level): New interfaces.
351 * omp_lib.h.in (openmp_version): Set to 200805.
352 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
353 omp_sched_guided, omp_sched_auto): New parameters.
354 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
355 omp_set_max_active_levels, omp_get_max_active_levels,
356 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
357 omp_get_active_level): New externals.
358 * loop.c: Include limits.h.
359 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
360 GFS_AUTO.
361 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
362 Likewise. Use gomp_icv.
363 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
364 ts.static_trip here.
365 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
366 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
367 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
368 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
369 don't unlock ws->lock, otherwise lock it.
370 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
371 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
372 (gomp_parallel_loop_start): Call gomp_new_team instead of
373 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
374 Adjust gomp_team_start caller. Pass 0 as second argument to
375 gomp_resolve_num_threads.
376 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
377 If adding ws->chunk_size nthreads + 1 times after end won't
378 overflow, set ws->mode to 1.
379 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
380 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
381 GOMP_loop_ull_ordered_static_start,
382 GOMP_loop_ull_ordered_dynamic_start,
383 GOMP_loop_ull_ordered_guided_start,
384 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
385 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
386 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
387 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
388 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
389 prototypes.
390 * libgomp.map: Export lock routines also @@OMP_2.0.
391 (GOMP_loop_ordered_dynamic_first,
392 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
393 GOMP_loop_ordered_static_first): Remove.
394 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
395 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
396 GOMP_loop_ull_ordered_dynamic_next,
397 GOMP_loop_ull_ordered_dynamic_start,
398 GOMP_loop_ull_ordered_guided_next,
399 GOMP_loop_ull_ordered_guided_start,
400 GOMP_loop_ull_ordered_runtime_next,
401 GOMP_loop_ull_ordered_runtime_start,
402 GOMP_loop_ull_ordered_static_next,
403 GOMP_loop_ull_ordered_static_start,
404 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
405 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
406 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
407 (omp_set_schedule, omp_get_schedule,
408 omp_get_thread_limit, omp_set_max_active_levels,
409 omp_get_max_active_levels, omp_get_level,
410 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
411 omp_set_schedule_, omp_set_schedule_8_,
412 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
413 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
414 omp_get_max_active_levels_, omp_get_level_,
415 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
416 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
417 New exports @@OMP_3.0.
418 * omp.h.in (omp_sched_t): New type.
419 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
420 omp_set_max_active_levels, omp_get_max_active_levels,
421 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
422 omp_get_active_level): New prototypes.
423 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
424 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
425 gomp_thread_limit_var, gomp_remaining_threads_count,
426 gomp_remaining_threads_lock): New variables.
427 (parse_spincount): New function.
428 (initialize_env): Call gomp_init_num_threads unconditionally.
429 Initialize gomp_available_cpus. Call parse_spincount,
430 initialize gomp_{,throttled_}spin_count_var
431 depending on presence and value of OMP_WAIT_POLICY and
432 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
433 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
434 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
435 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
436 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
437 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
438 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
439 (gomp_global_icv): New.
440 (parse_schedule): Use it. Parse "auto".
441 (omp_set_num_threads): Use gomp_icv.
442 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
443 Likewise.
444 (omp_get_max_threads): Move from parallel.c.
445 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
446 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
447 add ialias.
448 (parse_stacksize, parse_wait_policy): New functions.
449 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
450 both wrappers for compatibility and new locks.
451 (omp_set_schedule, omp_get_schedule,
452 omp_get_thread_limit, omp_set_max_active_levels,
453 omp_get_max_active_levels, omp_get_level,
454 omp_get_ancestor_thread_num, omp_get_team_size,
455 omp_get_active_level): New ialias_redirect.
456 (omp_set_schedule_, omp_set_schedule_8_,
457 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
458 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
459 omp_get_max_active_levels_, omp_get_level_,
460 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
461 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
462 New functions.
463 * parallel.c: Include limits.h.
464 (gomp_resolve_num_threads): Add count argument. Rewritten.
465 (GOMP_parallel_start): Call gomp_new_team and pass that as last
466 argument to gomp_team_start. Pass 0 as second argument to
467 gomp_resolve_num_threads.
468 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
469 if gomp_thread_limit_var != ULONG_MAX.
470 (omp_in_parallel): Implement using ts.active_level.
471 (omp_get_max_threads): Move to env.c.
472 (omp_get_level, omp_get_ancestor_thread_num,
473 omp_get_team_size, omp_get_active_level): New functions,
474 add ialias.
475 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
476 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
477 gomp_iter_dynamic_next instead of the _locked variant and don't take
478 lock around it, otherwise acquire it before calling
479 gomp_iter_dynamic_next_locked.
480 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
481 gomp_iter_dynamic_next instead of the _locked variant and don't take
482 lock around it.
483 (GOMP_parallel_sections_start): Call gomp_new_team instead of
484 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
485 Adjust gomp_team_start caller. Pass count as second argument to
486 gomp_resolve_num_threads, don't adjust num_threads after the call.
487 Use gomp_icv.
488 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
489 ws->chunk_size by incr.
490 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
491 code.
492 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
493 types.
494 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
495 (omp_check_defines): Check even the compat defines.
496 * config/linux/ptrlock.c: New file.
497 * config/linux/ptrlock.h: New file.
498 * config/linux/wait.h: New file.
499 * config/posix/ptrlock.c: New file.
500 * config/posix/ptrlock.h: New file.
501 * config/linux/bar.h (gomp_team_barrier_wait,
502 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
503 (gomp_team_barrier_set_task_pending,
504 gomp_team_barrier_clear_task_pending,
505 gomp_team_barrier_set_waiting_for_tasks,
506 gomp_team_barrier_waiting_for_tasks,
507 gomp_team_barrier_done): New inlines.
508 (gomp_barrier_t): Rewritten.
509 (gomp_barrier_state_t): New typedef.
510 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
511 gomp_barrier_wait_start): Rewritten.
512 (gomp_barrier_wait_end): Change second argument to
513 gomp_barrier_state_t.
514 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
515 inlines.
516 * config/linux/bar.c: Include wait.h instead of libgomp.h and
517 futex.h.
518 (gomp_barrier_wait_end): Rewritten.
519 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
520 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
521 * config/posix/bar.h (gomp_barrier_t): Add generation field.
522 (gomp_barrier_state_t): New typedef.
523 (gomp_team_barrier_wait,
524 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
525 (gomp_barrier_wait_start): Or all but low 2 bits from generation
526 into the return value. Return gomp_barrier_state_t.
527 (gomp_team_barrier_set_task_pending,
528 gomp_team_barrier_clear_task_pending,
529 gomp_team_barrier_set_waiting_for_tasks,
530 gomp_team_barrier_waiting_for_tasks,
531 gomp_team_barrier_done): New inlines.
532 (gomp_barrier_wait_end): Change second argument to
533 gomp_barrier_state_t.
534 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
535 inlines.
536 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
537 (gomp_barrier_wait_end): Change second argument to
538 gomp_barrier_state_t.
539 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
540 gomp_team_barrier_wake): New functions.
541 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
542 futex.h.
543 (gomp_futex_wake, gomp_futex_wait): New variables.
544 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
545 * config/linux/lock.c: Rewrite to make locks task owned,
546 for backwards compatibility provide the old entrypoints
547 if symbol versioning. Include wait.h instead of libgomp.h and
548 futex.h.
549 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
550 * config/posix95/lock.c: Rewrite to make locks task owned,
551 for backwards compatibility provide the old entrypoints
552 if symbol versioning.
553 * config/posix/lock.c: Rewrite to make locks task owned,
554 for backwards compatibility provide the old entrypoints
555 if symbol versioning.
556 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
557 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
558 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
559 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
560 (sys_futex0): Return error code.
561 (futex_wake, futex_wait): If ENOSYS was returned, clear
562 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
563 (cpu_relax, atomic_write_barrier): New static inlines.
564 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
565 (futex_wake, futex_wait): If ENOSYS was returned, clear
566 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
567 (cpu_relax, atomic_write_barrier): New static inlines.
568 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
569 (sys_futex0): Return error code.
570 (futex_wake, futex_wait): If ENOSYS was returned, clear
571 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
572 (cpu_relax, atomic_write_barrier): New static inlines.
573 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
574 (sys_futex0): Return error code.
575 (futex_wake, futex_wait): If ENOSYS was returned, clear
576 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
577 (cpu_relax, atomic_write_barrier): New static inlines.
578 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
579 (sys_futex0): Return error code.
580 (futex_wake, futex_wait): If ENOSYS was returned, clear
581 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
582 (cpu_relax, atomic_write_barrier): New static inlines.
583 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
584 (sys_futex0): Return error code.
585 (futex_wake, futex_wait): If ENOSYS was returned, clear
586 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
587 (cpu_relax, atomic_write_barrier): New static inlines.
588 * config/linux/sem.c: Include wait.h instead of libgomp.h and
589 futex.h.
590 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
591 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
592 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
593 types.
594 (omp_nest_lock_t): Change owner into void *, add lock field.
595 * config/posix95/omp-lock.h: Include semaphore.h.
596 (omp_lock_25_t, omp_nest_lock_25_t): New types.
597 (omp_lock_t): Use sem_t instead of mutex if semaphores
598 aren't broken.
599 (omp_nest_lock_t): Likewise. Change owner to void *.
600 * config/posix/omp-lock.h: Include semaphore.h.
601 (omp_lock_25_t, omp_nest_lock_25_t): New types.
602 (omp_lock_t): Use sem_t instead of mutex if semaphores
603 aren't broken.
604 (omp_nest_lock_t): Likewise. Add owner field.
605
6062008-06-06 Jakub Jelinek <jakub@redhat.com>
607
608 * testsuite/libgomp.c/collapse-1.c: New test.
609 * testsuite/libgomp.c/collapse-2.c: New test.
610 * testsuite/libgomp.c/collapse-3.c: New test.
611 * testsuite/libgomp.c/icv-1.c: New test.
612 * testsuite/libgomp.c/icv-2.c: New test.
613 * testsuite/libgomp.c/lib-2.c: New test.
614 * testsuite/libgomp.c/lock-1.c: New test.
615 * testsuite/libgomp.c/lock-2.c: New test.
616 * testsuite/libgomp.c/lock-3.c: New test.
617 * testsuite/libgomp.c/loop-4.c: New test.
618 * testsuite/libgomp.c/loop-5.c: New test.
619 * testsuite/libgomp.c/loop-6.c: New test.
620 * testsuite/libgomp.c/loop-7.c: New test.
621 * testsuite/libgomp.c/loop-8.c: New test.
622 * testsuite/libgomp.c/loop-9.c: New test.
623 * testsuite/libgomp.c/nested-3.c: New test.
624 * testsuite/libgomp.c/nestedfn-6.c: New test.
625 * testsuite/libgomp.c/sort-1.c: New test.
626 * testsuite/libgomp.c/task-1.c: New test.
627 * testsuite/libgomp.c/task-2.c: New test.
628 * testsuite/libgomp.c/task-3.c: New test.
629 * testsuite/libgomp.c/task-4.c: New test.
630 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
631 to C++ testsuite default compiler options.
632 * testsuite/libgomp.c++/collapse-1.C: New test.
633 * testsuite/libgomp.c++/collapse-2.C: New test.
634 * testsuite/libgomp.c++/ctor-10.C: New test.
635 * testsuite/libgomp.c++/for-1.C: New test.
636 * testsuite/libgomp.c++/for-2.C: New test.
637 * testsuite/libgomp.c++/for-3.C: New test.
638 * testsuite/libgomp.c++/for-4.C: New test.
639 * testsuite/libgomp.c++/for-5.C: New test.
640 * testsuite/libgomp.c++/loop-8.C: New test.
641 * testsuite/libgomp.c++/loop-9.C: New test.
642 * testsuite/libgomp.c++/loop-10.C: New test.
643 * testsuite/libgomp.c++/task-1.C: New test.
644 * testsuite/libgomp.c++/task-2.C: New test.
645 * testsuite/libgomp.c++/task-3.C: New test.
646 * testsuite/libgomp.c++/task-4.C: New test.
647 * testsuite/libgomp.c++/task-5.C: New test.
648 * testsuite/libgomp.c++/task-6.C: New test.
649 * testsuite/libgomp.fortran/allocatable1.f90: New test.
650 * testsuite/libgomp.fortran/allocatable2.f90: New test.
651 * testsuite/libgomp.fortran/allocatable3.f90: New test.
652 * testsuite/libgomp.fortran/allocatable4.f90: New test.
653 * testsuite/libgomp.fortran/collapse1.f90: New test.
654 * testsuite/libgomp.fortran/collapse2.f90: New test.
655 * testsuite/libgomp.fortran/collapse3.f90: New test.
656 * testsuite/libgomp.fortran/collapse4.f90: New test.
657 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
658 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
659 * testsuite/libgomp.fortran/lib4.f90: New test.
660 * testsuite/libgomp.fortran/lock-1.f90: New test.
661 * testsuite/libgomp.fortran/lock-2.f90: New test.
662 * testsuite/libgomp.fortran/nested1.f90: New test.
663 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
664 * testsuite/libgomp.fortran/strassen.f90: New test.
665 * testsuite/libgomp.fortran/tabs1.f90: New test.
666 * testsuite/libgomp.fortran/tabs2.f: New test.
667 * testsuite/libgomp.fortran/task1.f90: New test.
668 * testsuite/libgomp.fortran/task2.f90: New test.
669 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
670 * testsuite/libgomp.fortran/vla5.f90: Likewise.
671 * testsuite/libgomp.c/pr26943-2.c: Likewise.
672 * testsuite/libgomp.c/pr26943-3.c: Likewise.
673 * testsuite/libgomp.c/pr26943-4.c: Likewise.
674
7a0112e7
JJ		 6752008-05-23 Jakub Jelinek <jakub@redhat.com>
676
677 PR c++/36308
678 * testsuite/libgomp.c++/ctor-11.C: New test.
679 * testsuite/libgomp.c++/ctor-12.C: New test.
680
91a5b394
JJ		 6812008-05-15 Janis Johnson <janis187@us.ibm.com>
682
683 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
684
c18c98c0
JJ		 6852008-05-07 Jakub Jelinek <jakub@redhat.com>
686
687 PR middle-end/36106
688 * testsuite/libgomp.c/atomic-5.c: New test.
689 * testsuite/libgomp.c/atomic-6.c: New test.
690 * testsuite/libgomp.c/autopar-1.c: New test.
691
6d26724a
RW		 6922008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
693
694 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
695 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
696 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
697 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
698 * configure: Regenerate.
699 * Makefile.in, testsuite/Makefile.in: Likewise.
700
deb984e6
PB		 7012008-04-18 Paolo Bonzini <bonzini@gnu.org>
702
703 PR bootstrap/35457
704 * aclocal.m4: Regenerate.
705 * configure: Regenerate.
706
9e775963
JJ		 7072008-03-18 Jakub Jelinek <jakub@redhat.com>
708
8119fc93
JJ		 709 PR middle-end/35611
710 * testsuite/libgomp.c/atomic-4.c: New test.
711
9e775963
JJ		 712 PR libgomp/35625
713 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
714 (gomp_iter_guided_next): Likewise.
715 * testsuite/libgomp.c/pr35625.c: New test.
716
38d24731
RW		 7172008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
718
719 * aclocal.m4: Regenerate.
720 * configure: Likewise.
721 * Makefile.in: Likewise.
722 * testsuite/Makefile.in: Likewise.
723
d0fb20be
JJ		 7242008-03-13 Jakub Jelinek <jakub@redhat.com>
725
726 PR middle-end/35185
727 * testsuite/libgomp.c++/pr35185.C: New test.
728
7c8f7639
JJ		 7292008-03-12 Jakub Jelinek <jakub@redhat.com>
730
731 PR middle-end/35549
732 * testsuite/libgomp.c/pr35549.c: New test.
733
251923f5
JJ		 7342008-03-06 Jakub Jelinek <jakub@redhat.com>
735
736 * testsuite/libgomp.c/atomic-3.c: New test.
737
f489fba1
FXC		 7382008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
739
740 PR fortran/33197
251923f5 741 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
f489fba1
FXC		 742 .F08 file suffixes.
743
a1b25e49
PG		 7442008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
745
746 PR libgomp/33131
747 * configure.ac: Add ACX_HEADER_STRING.
748 * env.c: Include strings.h.
749 * aclocal.m4: Regenerate.
750 * config.h.in: Regenerate.
751 * configure: Regenerate.
752 * Makefile.in: Regenerate.
753 * testsuite/Makefile.in: Regenerate.
754
6837b3b8
JJ		 7552008-02-15 Jakub Jelinek <jakub@redhat.com>
756
ac84c062
JJ		 757 PR middle-end/35196
758 * testsuite/libgomp.c/pr35196.c: New test.
759
6837b3b8
JJ		 760 PR middle-end/35130
761 * testsuite/libgomp.fortran/pr35130.f90: New test.
762 * testsuite/libgomp.c/pr35130.c: New test.
763
c256730c
JJ		 7642008-01-25 Jakub Jelinek <jakub@redhat.com>
765
766 PR middle-end/33880
767 * testsuite/libgomp.c/pr33880.c: New test.
768 * testsuite/libgomp.fortran/pr33880.f90: New test.
769
c8e95542 7702008-01-24 David Edelsohn <edelsohn@gnu.org>
d653fdfb
DE		 771
772 * configure: Regenerate.
773
0f3e711e
JJ		 7742008-01-08 Jakub Jelinek <jakub@redhat.com>
775
776 * configure.ac: Move futex checking into ../config/futex.m4.
777 * configure: Rebuilt.
778 * aclocal.m4: Rebuilt.
779 * Makefile.in: Rebuilt.
780
781 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
782 2007-10-15 ../config/tls.m4 change.
783
5259c813
JJ		 7842007-12-19 Jakub Jelinek <jakub@redhat.com>
785
786 PR c++/34513
787 * testsuite/libgomp.c/pr34513.c: New test.
788 * testsuite/libgomp.c++/pr34513.C: New test.
789
ae8d8879
JH		 7902007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
791
792 PR target/32765
793 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
794
2b4cf991
JJ		 7952007-12-04 Jakub Jelinek <jakub@redhat.com>
796
797 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
798
d2dda7fe
JJ		 7992007-12-03 Jakub Jelinek <jakub@redhat.com>
800
801 * testsuite/libgomp.c/private-1.c: New test.
802
d683ec81
PB		 8032007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
804 Paolo Bonzini <bonzini@gnu.org>
805
806 * Makefile.am: Use space as vpath separator. Use 'vpath %'
807 instead of 'VPATH ='.
808 * Makefile.in: Regenerate.
809
a7415017
MK		 8102007-11-23 Matthias Klose <doko@ubuntu.com>
811
812 * configure.ac: Adjust makeinfo version check.
813 * configure: Regenerate.
814
78e47463
JJ		 8152007-11-10 Jakub Jelinek <jakub@redhat.com>
816
817 PR fortran/34020
818 * testsuite/libgomp.fortran/pr34020.f90: New test.
819
239371f9
JJ		 8202007-11-06 Jakub Jelinek <jakub@redhat.com>
821
822 PR c++/33894
823 * testsuite/libgomp.c++/atomic-1.C: New test.
824
98a5fa94
JJ		 8252007-10-25 Jakub Jelinek <jakub@redhat.com>
826
827 PR libgomp/33275
828 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
829 Make x and y integers rather than (implicit) reals. Add private (j)
830 clause to the last omp parallel.
831
3afcaaf4
MR		 8322007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
833
834 * configure: Regenerate following changes to ../config/tls.m4.
835
bd69daef
JJ		 8362007-09-28 Jakub Jelinek <jakub@redhat.com>
837
838 * testsuite/libgomp.fortran/stack.f90: New test.
839
1d0bd356
DS		 8402007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
841
842 * config/mingw32/proc.c: New file.
843
b3172cab
UB		 8442007-09-05 Uros Bizjak <ubizjak@gmail.com>
845
846 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
847 (main): Use __get_cpuid to get i386 target fetaures.
848 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
849 (main): Use __get_cpuid to get x86_64 target fetaures.
850
6da17392
JH		 8512007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
852
853 PR target/32765
854 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
855 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
856
e1c82219
JJ		 8572007-07-12 Jakub Jelinek <jakub@redhat.com>
858
859 PR fortran/32550
860 * testsuite/libgomp.fortran/pr32550.f90: New test.
861 * testsuite/libgomp.fortran/crayptr2.f90: New test.
862
12a27363
L		 8632007-07-05 H.J. Lu <hongjiu.lu@intel.com>
864
865 * aclocal.m4: Regenerated.
866
5349080d
TB		 8672007-07-05 Tobias Burnus <burnus@net-b.de>
868
869 PR fortran/32359
870 * testsuite/libgomp.fortran/pr32359.f90: New.
871
4f9c450c
JJ		 8722007-07-02 Jakub Jelinek <jakub@redhat.com>
873
874 PR libgomp/32468
875 * sections.c (GOMP_parallel_sections_start): Only decrease
876 number of threads to COUNT if dyn_var is true.
877 * testsuite/libgomp.c/pr32468.c: New test.
878
28c67ed7
RO		 8792007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
880
881 PR libgomp/26308
882 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
883
64964499
JJ		 8842007-06-21 Jakub Jelinek <jakub@redhat.com>
885
886 PR middle-end/32362
887 * testsuite/libgomp.c/pr32362-1.c: New test.
888 * testsuite/libgomp.c/pr32362-2.c: New test.
889 * testsuite/libgomp.c/pr32362-3.c: New test.
890
46d8fbd1
JJ		 8912007-06-07 Jakub Jelinek <jakub@redhat.com>
892
893 * team.c (gomp_team_start): Fix setting up thread_attr
894 stack size.
895
82a6cadf
PB		 8962007-06-02 Paolo Bonzini <bonzini@gnu.org>
897
898 * configure: Regenerate.
899
1cf3d07d
SE		 9002007-05-23 Steve Ellcey <sje@cup.hp.com>
901
902 * Makefile.in: Regenerate.
903 * configure: Regenerate.
904 * aclocal.m4: Regenerate.
905 * testsuite/Makefile.in: Regenerate.
906
12aac30b
JJ		 9072007-05-04 Jakub Jelinek <jakub@redhat.com>
908
909 * config/linux/proc.c: New file.
910
f1028b02
JJ		 911 PR libgomp/28482
912 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
913
06785a48
DF		 9142007-04-19 Daniel Franke <franke.daniel@gmail.com>
915
916 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
917
b3b08ba0
MK		 9182007-04-16 Matthias Klose <doko@debian.org>
919
920 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
921 flags if not building with -m64.
922 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
923 flag for i?86-*-* targets, if current target matches -m64.
924
6b2c5ce0
SE		 9252007-04-14 Steve Ellcey <sje@cup.hp.com>
926
927 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
928 * Makefile.in: Regenerate.
929
dd56fe7c
JDA		 9302007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
931
932 PR testsuite/31369
933 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
934 ld_library_path.
935 * testsuite/libgomp.fortran/fortran.exp: Likewise.
936
a0884cf0
JJ		 9372007-04-04 Jakub Jelinek <jakub@redhat.com>
938
939 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
940 decls.
941 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
942 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
943 (parse_affinity): New function.
944 (initialize_env): Call it and gomp_init_affinity.
945 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
946 create new pthread_attr_t and call gomp_init_thread_affinity
947 on it for each thread before passing the attribute to pthread_create.
948 * config/linux/affinity.c: New file.
949 * config/posix/affinity.c: New file.
950 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
951 * configure: Rebuilt.
952 * config.h.in: Rebuilt.
953 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
954 * Makefile.in: Rebuilt.
955
1850744b
AT		 9562007-03-23 Andreas Tobler <a.tobler@schweiz.org>
957
958 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
959 *-*-darwin*.
960 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
961 and use it if found.
962
516f1ed8
UB		 9632007-03-18 Uros Bizjak <ubizjak@gmail.com>
964
965 * testsuite/config/default.exp: New file.
966 * testsuite/lib/libgomp.exp: New file.
967 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
968 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
969 load_lib *, load_gcc_lib *): Move to libgomp.exp.
970 (libgomp_load): Remove.
971 * testsuite/lib/libgomp.exp (libgomp_init): Compute
972 always_ld_library_path, not ld_library_path. Set additional_flags
973 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
974 (target_compile): Do not call libgomp_init. Append lang_library_path
975 and lang_link_flags to options.
976 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
977 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
978 here.
979 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
980 always_ld_library_path. Set LD_LIBRARY_PATH here.
981 * testsuite/libgomp.fortran/fortran.exp: Ditto.
982 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
983 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
984 CX8 flag.
985 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
986 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
987 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
988 * testsuite/libgomp.c/pr29947-1.c: Ditto.
989 * testsuite/libgomp.c/atomic-10.c: Ditto.
990
2ada56f5
JJ		 9912007-03-21 Jakub Jelinek <jakub@redhat.com>
992
993 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
994 dg-final cleanup-modules line.
995 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
996 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
997 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
998 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
999 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
1000 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
1001 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
1002
f210f1cd
AS		 10032007-03-18 Andreas Schwab <schwab@suse.de>
1004
1005 * acinclude.m4: Adjust regular expression for ld version
1006 extraction.
1007 * configure: Regenerate.
1008
c4dc950d
BM		 10092007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1010
1011 * Makefile.am: Add install-pdf target as copied from
1012 automake v1.10 rules.
1013 * Makefile.in: Regenerate
1014
e02a048f
JJ		 10152007-02-07 Jakub Jelinek <jakub@redhat.com>
1016
78e075d4
JJ		 1017 PR libgomp/28486
1018 * configure: Regenerate.
1019
e02a048f
JJ		 1020 PR c++/30703
1021 * testsuite/libgomp.c++/pr30703.C: New test.
1022
60def7ed
JJ		 10232007-02-02 Jakub Jelinek <jakub@redhat.com>
1024
1025 Revert:
1026 2006-07-05 Eric Christopher <echristo@apple.com>
1027 * configure.ac: Depend addition of -pthread on host OS.
1028 * configure: Regenerate.
1029
f1b0882e
RW		 10302007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1031
1032 * libgomp.texi: Fix spacing after abbreviations.
1033
748b9d7c
DF		 10342007-01-31 Daniel Franke <franke.daniel@gmail.com>
1035
1036 PR libgomp/30546
1037 * configure.ac: Add check for makeinfo
1038 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
1039 if an appropiate version of makeinfo is found.
1040 * aclocal.m4: Regenerated.
1041 * configure: Regenerated.
1042 * Makefile.in: Regenerated.
1043 * testsuite/Makefile.in: Regenerated.
1044
14734fc7
DF		 10452007-01-29 Daniel Franke <franke.daniel@gmail.com>
1046
1047 PR libgomp/30540
1048 * libgomp.texi: More about implementation-dependent settings.
1049
7befd5d2
TB		 10502007-01-26 Tobias Burnus <burnus@net-b.de>
1051
1052 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
1053
4288fea2
JJ		 10542007-01-24 Jakub Jelinek <jakub@redhat.com>
1055
1056 PR middle-end/30494
1057 * testsuite/libgomp.c/pr30494.c: New test.
1058
627ab4b8
TT		 10592007-01-15 Tom Tromey <tromey@redhat.com>
1060
1061 * configure: Rebuilt.
1062 * configure.ac: Fixed comment.
1063
7c2b7f45
DF		 10642007-01-14 Daniel Franke <franke.daniel@gmail.com>
1065
1066 * libgomp.texi: Document implementation specific default values of
1067 environment variables.
1068
3721b9e1
DF		 10692006-12-21 Daniel Franke <franke.daniel@gmail.com>
1070
1071 PR libgomp/28209
1072 * libgomp.texi: New file.
1073 * configure.ac: Add --enable-generated-files-in-srcdir option.
1074 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
1075 files to srcdir.
1076 * Makefile.in: Regenerated.
1077 * config.h.in: Regenerated.
1078 * testsuite/Makefile.in: Regenerated.
1079 * NOTES: Removed.
1080
62bd6216
DF		 10812006-12-04 Daniel Franke <franke.daniel@gmail.com>
1082
1083 PR libgomp/29949
1084 * env.c (omp_set_num_threads): Set illegal thread count to 1.
1085
aad741f4
EB		 10862006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
1087
1088 * configure: Regenerate.
1089
22568cc6
JJ		 10902006-12-04 Jakub Jelinek <jakub@redhat.com>
1091
1092 PR libgomp/29947
1093 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
1094 start if there shouldn't be any loop iterations.
1095 (gomp_loop_ordered_static_start): Remove start == end test.
1096 * testsuite/libgomp.c/pr29947-1.c: New test.
1097 * testsuite/libgomp.c/pr29947-2.c: New test.
1098
a9690009
EB		 10992006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
1100
1101 * configure.tgt: Force initial-exec TLS model on Linux only.
1102
597c25e6
DJ		 11032006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
1104
1105 * configure: Regenerated.
1106
6acf0b38
UB		 11072006-11-09 Uros Bizjak <ubizjak@gmail.com>
1108
1109 * env.c (parse_schedule): Reject out of range values.
1110 (parse_unsigned_long): Reject out of range, negative or zero values.
1111
a7a53ca5
JJ		 11122006-10-29 Jakub Jelinek <jakub@redhat.com>
1113
1114 PR fortran/29629
1115 * testsuite/libgomp.fortran/pr29629.f90: New test.
1116
6d4d216a
EB		 11172006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
1118
1119 PR libgomp/29494
1120 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
1121 * config/posix95: New directory.
1122 * config/posix95/omp-lock.h: New file.
1123 * config/posix95/lock.c: Likewise.
1124
5b043f08
GK		 11252006-10-14 Geoffrey Keating <geoffk@apple.com>
1126
1127 * aclocal.m4: Regenerate.
1128 * configure: Regenerate.
1129
b50019f0
DS		 11302006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
1131
1132 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
1133 '<' to '<='.
1134
8887708e
DS		 11352006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
1136
1137 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
1138 test.
1139 * configure: Regenerate.
1140 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
1141
9b9e4cd6
JJ		 11422006-09-26 Jakub Jelinek <jakub@redhat.com>
1143
a70ad3bb
JJ		 1144 PR middle-end/25261
1145 PR middle-end/28790
1146 * testsuite/libgomp.c/nestedfn-4.c: New test.
1147 * testsuite/libgomp.c/nestedfn-5.c: New test.
1148 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
1149
9b9e4cd6
JJ		 1150 PR fortran/29097
1151 * testsuite/libgomp.fortran/condinc1.f: New test.
1152 * testsuite/libgomp.fortran/condinc2.f: New test.
1153 * testsuite/libgomp.fortran/condinc3.f90: New test.
1154 * testsuite/libgomp.fortran/condinc4.f90: New test.
1155 * testsuite/libgomp.fortran/condinc1.inc: New file.
1156
2fb31455
TT		 11572006-09-18 Tom Tromey <tromey@redhat.com>
1158
1159 * configure: Rebuilt.
1160
c663e301
JM		 11612006-09-13 Joseph S. Myers <joseph@codesourcery.com>
1162
1163 PR c/28768
1164 PR preprocessor/14634
1165 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
1166 to AC_DEFINE.
1167 * configure: Regenerate.
1168
38371be9
SK		 11692006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
1170
1171 * testsuite/libgomp.fortran/reduction3.f90: Change
1172 -2147483648 to -huge(i)-1 to avoid overflow.
1173 * testsuite/libgomp.fortran/reduction4.f90: Change
1174 Z'ffffffff' to not(0) to avoid overflow.
1175
571d5ac5
JM		 11762006-08-26 Joseph S. Myers <joseph@codesourcery.com>
1177
1178 PR libgomp/25938
1179 * Makefile.am (libsubincludedir): New.
1180 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
1181 * Makefile.in: Regenerate.
1182
89b3e3cd
JJ		 11832006-08-17 Jakub Jelinek <jakub@redhat.com>
1184
1185 PR libgomp/28725
1186 * env.c: Include ctype.h.
1187 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
1188 leading and/or trailing whitespace and compare strings case
1189 insensitively.
1190
742fae05
JJ		 11912006-07-16 Jakub Jelinek <jakub@redhat.com>
1192
1193 PR fortran/28390
1194 * testsuite/libgomp.fortran/pr28390.f: New test.
1195
a1daed2d
EC		 11962006-07-05 Eric Christopher <echristo@apple.com>
1197
1198 * configure.ac: Depend addition of -pthread on host OS.
1199 * configure: Regenerate.
1200
5d7b5199
JJ		 12012006-06-21 Jakub Jelinek <jakub@redhat.com>
1202
1203 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
1204 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
1205 defined.
1206
fe5568e9
JJ		 12072006-06-20 Jakub Jelinek <jakub@redhat.com>
1208
1209 PR libgomp/26175
1210 PR libgomp/26477
1211 * configure.ac: If neither --enable-linux-futex nor
1212 --disable-linux-futex is passed, determine the default by checking
1213 for compiling and/or running against NPTL. With --enable-linux-futex,
1214 check if SYS_gettid and SYS_futex are defined.
1215 * configure: Rebuilt.
1216
c3b11a40
RH		 12172006-06-14 Richard Henderson <rth@redhat.com>
1218
1219 PR libgomp/28008
1220 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
1221 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
1222
d0d1b24d
RH		 12232006-06-09 Richard Henderson <rth@redhat.com>
1224
1225 * env.c (gomp_nthreads_var): Change to unsigned long.
1226 (gomp_run_sched_chunk): Likewise.
1227 (parse_unsigned_long): Rename from parse_num_threads and generalize.
1228 (initialize_env): Initialize gomp_thread_attr.
1229 * libgomp.h (gomp_nthreads_var): Update decl.
1230 (gomp_run_sched_chunk): Likewise.
1231 (gomp_thread_attr): Declare.
1232 * team.c (gomp_thread_attr): Export.
1233 (initialize_team): Don't initialize it.
1234
cd75853e
JJ		 12352006-06-09 Jakub Jelinek <jakub@redhat.com>
1236
1237 PR fortran/27916
1238 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
1239 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
1240
33815e0c
FXC		 12412006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1242
1243 * config/mingw32/time.c: New file.
1244 * configure.tgt: Use it.
1245
6667de0d
CD		 12462006-05-23 Carlos O'Donell <carlos@codesourcery.com>
1247
1248 * Makefile.am: Add install-html target. Add install-html to .PHONY
1249 * Makefile.in: Regenerate.
1250
e962c46b
JDA		 12512006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1252
1253 PR libgomp/27612
1254 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
1255 * testsuite/libgomp.c/critical-1.c: Likewise.
1256 * testsuite/libgomp.c/loop-1.c: Likewise.
1257 * testsuite/libgomp.c/loop-2.c: Likewise.
1258 * testsuite/libgomp.c/single-1.c: Likewise.
1259 * testsuite/libgomp.c/ordered-1.c: Likewise.
1260 * testsuite/libgomp.c/ordered-2.c: Likewise.
1261
eeb1d9e0
JJ		 12622006-05-15 Jakub Jelinek <jakub@redhat.com>
1263
1264 PR middle-end/27416
1265 * libgomp.fortran/pr27416-1.f90: New test.
1266
693d710f
JJ		 12672006-05-03 Jakub Jelinek <jakub@redhat.com>
1268
1269 PR fortran/27395
1270 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
1271 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
1272
8ca5b2a2
JJ		 12732006-05-02 Jakub Jelinek <jakub@redhat.com>
1274
1275 PR c++/26943
1276 * testsuite/libgomp.c/pr26943-1.c: New test.
1277 * testsuite/libgomp.c/pr26943-2.c: New test.
1278 * testsuite/libgomp.c/pr26943-3.c: New test.
1279 * testsuite/libgomp.c/pr26943-4.c: New test.
1280 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
1281 * testsuite/libgomp.c++/pr26943.C: New test.
1282
077b0dfb
JJ		 12832006-05-02 Jakub Jelinek <jakub@redhat.com>
1284
1285 PR middle-end/27337
1286 * testsuite/libgomp.c++/pr27337.C: New test.
1287
91b6c26d
JJ		 12882006-04-26 Jakub Jelinek <jakub@redhat.com>
1289
1290 PR c/26171
1291 * testsuite/libgomp.c/pr26171.c: New test.
1292
60e1758f
RH		 12932006-04-25 Richard Henderson <rth@redhat.com>
1294
1295 PR libgomp/25865
1296 * configure.ac: Use GCC_CHECK_TLS.
1297 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
1298 * Makefile.in, aclocal.m4, configure: Regenerate.
1299
615baed7
MK		 13002006-04-10 Matthias Klose <doko@debian.org>
1301
1302 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
1303 directory names containing underscores.
1304
fae2b46b
JJ		 13052006-03-21 Jakub Jelinek <jakub@redhat.com>
1306
1307 PR c++/26691
1308 * testsuite/libgomp.c++/pr26691.C: New test.
1309
11a5f608
JJ		 13102006-03-13 Jakub Jelinek <jakub@redhat.com>
1311
1312 * testsuite/libgomp.fortran/retval2.f90: New test.
1313
1799e5d5
RH		 13142006-03-09 Diego Novillo <dnovillo@redhat.com>
1315
1316 * testsuite/libgomp.c++: New directory.
1317
d349482e
AT		 13182006-02-25 Shantonu Sen <ssen@opendarwin.org>
1319
1320 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
1321 * config/posix/sem.c: Implement the above.
1322
13232006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
1324
1325 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
1326 define HAVE_BROKEN_POSIX_SEMAPHORES.
1327 * configure: Rebuilt.
1328 * config.h.in: Rebuilt.
1329
124452c9
FXC		 13302006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1331
1332 PR bootstrap/26161
1333 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
1334 for the other pthread check.
1335 * configure: Regenerate.
1336 * config.h.in: Regenerate.
1337
dd8d6dfe
JJ		 13382006-02-15 Jakub Jelinek <jakub@redhat.com>
1339
1340 PR libgomp/25938
1341 PR libgomp/25984
1342 * Makefile.am (fincludedir): New variable.
1343 (nodist_include_HEADERS): Remove Fortran files.
1344 (nodist_finclude_HEADERS): New variable.
1345 * Makefile.in: Regenerated.
1346
6c7a4dfd
JJ		 13472006-02-13 Jakub Jelinek <jakub@redhat.com>
1348
1349 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
1350 Remove tests for returning assumed character length arrays.
1351
5142e08b
RS		 13522006-02-12 Roger Sayle <roger@eyesopen.com>
1353 John David Anglin <dave@hiauly1.hia.nrc.ca>
1354
1355 PR libgomp/25936
1356 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
a1daed2d 1357
5821fba8
UW		 13582006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1359
1360 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
1361
cb2bbc67
EB		 13622006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
1363
1364 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
1365 part of LD_LIBRARY_PATH manually.
1366
f05ee80c
L		 13672006-02-03 H.J. Lu <hongjiu.lu@intel.com>
1368
1369 PR libgomp/25852
1370 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
1371 libgomp_init.
1372
03b8fe49
PB		 13732005-01-25 Paolo Bonzini <bonzini@gnu.org>
1374
1375 PR libgomp/25884
f05ee80c
L		 1376 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
1377 * configure.ac (PERL): Don't set.
1378 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
1379 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
1380 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
1381 * omp.h.in: Wrap the new configure substitutions with @ characters.
1382 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
1383 * aclocal.m4, configure, Makefile.in: Regenerate.
1384 * mkomp_h.pl: Delete.
03b8fe49 1385
18cbfd85
PB		 13862005-01-24 Paolo Bonzini <bonzini@gnu.org>
1387
1388 PR libgomp/25259
1389 * configure.ac: Use GCC_HEADER_STDINT.
1390 * libgomp.h: Include gstdint.h.
1391 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
1392 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
1393
c41303c6
RH		 13942006-01-24 Richard Henderson <rth@redhat.com>
1395
1396 PR libgomp/25942
1397 * configure.ac: Add AM_MAINTAINER_MODE.
1398 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
1399
149b9553
DN		 14002006-01-24 Diego Novillo <dnovillo@redhat.com>
1401
1402 * Makefile.in: Regenerate.
1403 * testsuite/Makefile.in: Regenerate.
1404 * aclocal.m4: Regenerate.
1405
192a50ad
AT		 14062006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
1407
1408 * config/posix/proc.c: Conditional include of sys/loadavg.h for
1409 Solaris.
1410 * configure.ac: Add check for loadavg.h.
1411 (link_gomp): Adjust comment.
1412 * configure: Regenerate.
1413 * config.h.in: Regenerate.
1414
a55b8e18
SE		 14152006-01-21 Steve Ellcey <sje@cup.hp.com>
1416
1417 PR libgomp/25877
1418 * configure.ac: Remove check for alloca.h.
1419 * configure: Regenerate.
1420 * config.h.in: Regenerate.
1421 * libgomp.h: define gomp_alloca to be __builtin_alloca.
1422 * team.c: Remove use of alloca.h.
1423 Call gomp_alloca instead of alloca.
1424
692eeb34
SE		 14252006-01-20 Steve Ellcey <sje@cup.hp.com>
1426
1427 PR libgomp/25877
1428 * team.c: Add include of alloca.h.
1429 * configure.ac: Add check for alloca.h.
1430 * configure: Regenerate.
1431 * config.h.in: Regenerate.
1432
953ff289
DN		 14332006-01-17 Jakub Jelinek <jakub@redhat.com>
1434
1435 PR fortran/25219
1436 * testsuite/libgomp.fortran/pr25219.f90: New test.
1437
14382005-12-05 Uros Bizjak <uros@kss-loka.si>
1439
1440 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
1441 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
1442 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
1443 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
1444 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
1445 testsuite/libgomp.fortran/threadprivate1.f90,
1446 testsuite/libgomp.fortran/threadprivate2.f90,
1447 testsuite/libgomp.fortran/threadprivate3.f90,
1448 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
1449 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
1450 testsuite/libgomp.fortran/omp_parse3.f90: Change required
1451 effective-target to TLS runtime.
1452
1453 * testsuite/libgomp.fortran/pr25162.f: Require
1454 effective-target TLS runtime.
1455
14562005-12-01 Jakub Jelinek <jakub@redhat.com>
1457
1458 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
1459 * testsuite/libgomp.c/nestedfn-3.c: New test.
1460
14612005-11-30 Jakub Jelinek <jakub@redhat.com>
1462
1463 PR fortran/25162
1464 * testsuite/libgomp.fortran/pr25162.f: New test.
1465
14662005-11-28 Jakub Jelinek <jakub@redhat.com>
1467
1468 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
1469 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
1470
14712005-11-25 Jakub Jelinek <jakub@redhat.com>
1472
1473 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
1474 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
1475 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
1476 single.c, team.c, work.c, config/linux/alpha/futex.h,
1477 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
1478 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
1479 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
1480 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
1481 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
1482 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
1483 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
1484 FSF address.
1485
14862005-11-18 Jakub Jelinek <jakub@redhat.com>
1487
1488 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
1489 to nodist_noinst_HEADERS.
1490 * Makefile.in: Rebuilt.
1491
1492 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
1493 add integer count field.
1494 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
1495 omp_nest_lock_t type change.
1496 (omp_init_nest_lock): Likewise. Initialize count to 0.
1497 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
1498 Increment count.
1499 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
1500 Decrement count.
1501 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
1502 Increment count if successful and return the new nesting level.
1503 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
1504 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
1505 * testsuite/libgomp.c/lib-1.c: New test.
1506 * testsuite/libgomp.fortran/lib1.f90: New test.
1507 * testsuite/libgomp.fortran/lib2.f: New test.
1508 * testsuite/libgomp.fortran/lib3.f: New test.
1509
15102005-11-17 Richard Henderson <rth@redhat.com>
1511
1512 PR 24845
1513 * Makefile.am (nodist_toolexeclib_HEADERS): New.
1514 * configure.ac (link_gomp): New. Substitute it.
1515 (AC_CONFIG_FILES): Add libgomp.spec.
1516 * libgomp.spec.in: New file.
1517 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
1518 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
1519
15202005-11-18 Jakub Jelinek <jakub@redhat.com>
1521
1522 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
1523 reduction(-:var) behaving the same as reduction(+:var).
1524 * testsuite/libgomp.c/reduction-4.c: New test.
1525
15262005-11-15 Uros Bizjak <uros@kss-loka.si>
1527
1528 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
1529 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
1530 testsuite/libgomp.c/copyin-3.c,
1531 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
1532 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
1533 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
1534 testsuite/libgomp.c++/pr24455.C,
1535 testsuite/libgomp.fortran/threadprivate1.f90,
1536 testsuite/libgomp.fortran/threadprivate2.f90,
1537 testsuite/libgomp.fortran/threadprivate3.f90,
1538 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
1539 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
1540 testsuite/libgomp.fortran/omp_parse3.f90: Require
1541 effective-target TLS.
1542
15432005-11-14 Diego Novillo <dnovillo@redhat.com>
1544
1545 * HEADER: Remove.
1546
15472005-11-13 Jakub Jelinek <jakub@redhat.com>
1548
1549 PR libgomp/24797
1550 * team.c (initialize_team): Pass NULL rather than free as
1551 pthread_key_create destructor. Initialize thread specific data
1552 pointer in initial thread to a static local variable rather than
1553 malloced memory.
1554
15552005-11-11 Uros Bizjak <uros@kss-loka.si>
1556
1557 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
1558 its location to ld_library_path.
1559
15602005-11-10 Diego Novillo <dnovillo@redhat.com>
1561
1562 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
1563
15642005-11-10 Diego Novillo <dnovillo@redhat.com>
1565
1566 * testsuite/libgomp.c: Rename from libgomp.dg.
1567
15682005-11-09 Diego Novillo <dnovillo@redhat.com>
1569
1570 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
1571 threadprivate variable 'i'.
1572
15732005-11-09 Jakub Jelinek <jakub@redhat.com>
1574
1575 * config/linux/s390/futex.h: New file.
1576 * configure.tgt: Use it.
1577
1578 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
1579 before the parallel.
1580
15812005-11-08 Jakub Jelinek <jakub@redhat.com>
1582
1583 PR c++/24734
1584 * testsuite/libgomp.c++/master-1.C: New test.
1585
15862005-11-07 Jakub Jelinek <jakub@redhat.com>
1587
1588 * testsuite/libgomp.dg/copyin-3.c: New test.
1589
15902005-11-07 Jakub Jelinek <jakub@redhat.com>
1591
1592 * testsuite/libgomp.fortran/retval1.f90: New test.
1593 * testsuite/libgomp.fortran/vla7.f90: New test.
1594
15952005-11-06 Jakub Jelinek <jakub@redhat.com>
1596
1597 * testsuite/libgomp.fortran/vla2.f90: New test.
1598 * testsuite/libgomp.fortran/vla3.f90: New test.
1599 * testsuite/libgomp.fortran/vla4.f90: New test.
1600 * testsuite/libgomp.fortran/vla5.f90: New test.
1601 * testsuite/libgomp.fortran/vla6.f90: New test.
1602
16032005-11-01 Jakub Jelinek <jakub@redhat.com>
1604
1605 * config/linux/sparc/futex.h: New file.
1606 * configure.tgt: Use it.
1607 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
1608
1609 * critical.c: Include stdlib.h.
1610 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
1611 ignoring return value.
1612 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
1613 LIBGOMP_CHECK_SYNC_BUILTINS check.
1614 * configure: Rebuilt.
1615
16162005-10-31 Jakub Jelinek <jakub@redhat.com>
1617
1618 * testsuite/libgomp.fortran/vla1.f90: New test.
1619
16202005-10-31 Richard Henderson <rth@redhat.com>
1621
1622 * testsuite/libgomp.fortran/character2.f90: Fix race condition
1623 setting 's' in different threads.
1624
16252005-10-31 Jakub Jelinek <jakub@redhat.com>
1626
1627 * libgomp.h (attribute_hidden, ialias): Define.
1628 * config/posix/proc.c (omp_get_num_procs): Add ialias.
1629 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
1630 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
1631 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
1632 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
1633 omp_test_lock, omp_test_nest_lock): Likewise.
1634 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
1635 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
1636 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
1637 omp_test_lock, omp_test_nest_lock): Likewise.
1638 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
1639 omp_get_dynamic, omp_get_nested): Likewise.
1640 * parallel.c (omp_get_num_threads, omp_get_max_threads,
1641 omp_get_thread_num, omp_in_parallel): Likewise.
1642 * fortran.c (ialias_redirect): Define.
1643 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
1644 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
1645 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
1646 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
1647 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
1648 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
1649 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
1650 omp_get_wtime): Add ialias_redirect.
1651
16522005-10-30 Jakub Jelinek <jakub@redhat.com>
1653
1654 * fortran.c: Include stdlib.h.
1655
16562005-10-29 Jakub Jelinek <jakub@redhat.com>
1657
1658 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
1659 * Makefile.in: Regenerated.
1660
16612005-10-28 Jakub Jelinek <jakub@redhat.com>
1662
1663 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
1664 * libgomp_f.h.in (omp_check_defines): New function.
1665 * env.c: Include libgomp_f.h.
1666 (initialize_env): Call omp_check_defines.
1667
1668 * testsuite/libgomp.dg/copyin-2.c: New test.
1669 * testsuite/libgomp.c++/copyin-2.C: New test.
1670 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
1671
1672 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
1673 * testsuite/libgomp.fortran/sharing2.f90: New test.
1674
1675 * testsuite/libgomp.dg/copyin-1.c: New test.
1676 * testsuite/libgomp.c++/copyin-1.C: New test.
1677
16782005-10-26 Jakub Jelinek <jakub@redhat.com>
1679
1680 * testsuite/libgomp.fortran/crayptr1.f90: New test.
1681
1682 * testsuite/libgomp.fortran/workshare1.f90: New test.
1683
1684 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
1685 only test.
1686 * libgomp.fortran/sharing1.f90: New test.
1687
16882005-10-24 Jakub Jelinek <jakub@redhat.com>
1689
1690 PR c++/24502
1691 * testsuite/libgomp.c++/loop-7.C: New test.
1692
1693 * testsuite/libgomp.dg/nestedfn-2.c: New test.
1694
1695 * testsuite/libgomp.dg/nestedfn-1.c: New test.
1696 * testsuite/libgomp.fortran/reduction6.f90: New test.
1697 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
1698
16992005-10-23 Richard Henderson <rth@redhat.com>
1700
1701 * testsuite/libgomp.c++/ctor-1.C: New.
1702 * testsuite/libgomp.c++/ctor-2.C: New.
1703 * testsuite/libgomp.c++/ctor-3.C: New.
1704 * testsuite/libgomp.c++/ctor-4.C: New.
1705 * testsuite/libgomp.c++/ctor-5.C: New.
1706 * testsuite/libgomp.c++/ctor-6.C: New.
1707 * testsuite/libgomp.c++/ctor-7.C: New.
1708 * testsuite/libgomp.c++/ctor-8.C: New.
1709 * testsuite/libgomp.c++/ctor-9.C: New.
1710
17112005-10-21 Diego Novillo <dnovillo@redhat.com>
1712
1713 PR 24455
1714 * testsuite/libgomp.c++/pr24455-1.C: New test.
1715 * testsuite/libgomp.c++/pr24455.C: New test.
1716 * testsuite/libgomp.dg/pr24455-1.c: New test.
1717 * testsuite/libgomp.dg/pr24455.c: New test.
1718
17192005-10-20 Richard Henderson <rth@redhat.com>
1720
1721 * testsuite/libgomp.c++/loop-6.C: New.
1722 * testsuite/libgomp.dg/loop-3.c: New.
1723
17242005-10-20 Jakub Jelinek <jakub@redhat.com>
1725
1726 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
1727 explicitly private.
1728 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
1729 explicitly shared.
1730
17312005-10-19 Diego Novillo <dnovillo@redhat.com>
1732
1733 * testsuite/libgomp.fortran/jacobi.f: New test.
1734
17352005-10-19 Richard Henderson <rth@redhat.com>
1736
1737 * configure.tgt (i?86-linux): Default to with_arch instead of
1738 CFLAGS. Add -mtune to match target_cpu.
1739 (x86_64-linux): Tune to i686.
1740
1741 * fortran.c (omp_test_nest_lock_): Fix typo.
1742
17432005-10-19 Jakub Jelinek <jakub@redhat.com>
1744
1745 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
1746 gomp_ordered_sync): Do nothing if team->nthreads == 1.
1747 * testsuite/libgomp.dg/ordered-3.c: New test.
1748
1749 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
1750 Remove volatile keyword.
1751
1752 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
1753 in COMMON block to avoid warnings on 64-bit targets.
1754
17552005-10-18 Diego Novillo <dnovillo@redhat.com>
1756
1757 * testsuite/libgomp.dg/shared-3.c: New test.
1758
17592005-10-18 Jakub Jelinek <jakub@redhat.com>
1760
1761 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
1762 * testsuite/libgomp.fortran/reduction5.f90: New test.
1763
17642005-10-18 Jakub Jelinek <jakub@redhat.com>
1765
1766 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
1767 dg-options.
1768 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
1769 flush loop now that __sync_synchronize has proper memory barrier.
1770 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
1771 Add -ffixed-form to dg-options.
1772
17732005-10-17 Diego Novillo <dnovillo@redhat.com>
1774
1775 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
1776 from subdirectories.
1777 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
1778 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
1779 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
1780 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
1781 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
1782 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
1783 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
1784 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
1785 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
1786 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
1787 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
1788 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
1789 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
1790 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
1791 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
1792 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
1793 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
1794 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
1795 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
1796 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
1797 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
1798 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
1799 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
1800 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
1801 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
1802
18032005-10-17 Jakub Jelinek <jakub@redhat.com>
1804
1805 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
1806 lang_library_path exists. Use find instead of glob to gather tests.
1807 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
1808
18092005-10-17 Diego Novillo <dnovillo@redhat.com>
1810
1811 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
1812 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
1813 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
1814 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
1815 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
1816 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
1817 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
1818 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
1819 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
1820 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
1821 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
1822 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
1823 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
1824
18252005-10-15 Jakub Jelinek <jakub@redhat.com>
1826
1827 * testsuite/libgomp.dg/vla-1.c: New test.
1828
1829 * testsuite/libgomp.fortran/reference2.f90: New test.
1830
1831 * testsuite/libgomp.fortran/character2.f90: Remove explicit
1832 declaration of omp_get_thread_num.
1833 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
1834 use omp_lib.
1835
1836 * testsuite/libgomp.fortran/reduction1.f90: New test.
1837 * testsuite/libgomp.fortran/reduction2.f90: New test.
1838 * testsuite/libgomp.fortran/reduction3.f90: New test.
1839 * testsuite/libgomp.fortran/reduction4.f90: New test.
1840
18412005-10-13 Richard Henderson <rth@redhat.com>
1842
1843 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
1844 * Makefile.in: Regenerate.
1845 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
1846 * libgomp.h: Include bar.h.
1847 (struct gomp_barrier): Remove.
1848 (struct gomp_team): Add barrier. Replace master_barrier with
1849 master_release. Replace threads with ordered_release.
1850 (struct gomp_thread): Replace barrier with release.
1851 * ordered.c (gomp_ordered_first): Update for ordered_release change.
1852 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
1853 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
1854 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
1855 (GOMP_single_copy_end): Likewise.
1856 * team.c (gomp_threads_dock): New.
1857 (gomp_barrier_init, gomp_barrier_destroy): Remove.
1858 (gomp_thread_start): Use gomp_barrier_wait.
1859 (new_team, free_team): Update for gomp_team changes.
1860 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
1861 (gomp_team_end): Use gomp_barrier_wait.
1862 (initialize_team): Update for gomp_thread changes.
1863 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
1864 (gomp_work_share_end_nowait): Use atomic ops when available.
1865 * config/linux/bar.c, config/linux/bar.h: New files.
1866 * config/posix/bar.c, config/posix/bar.h: New files.
1867
18682005-10-13 Jakub Jelinek <jakub@redhat.com>
1869
1870 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
1871 * testsuite/libgomp.dg/single-2.c: New test.
1872
1873 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
1874 lang_link_flags): Unset, so that they aren't inherited from previously
1875 sourced *.exp.
1876
1877 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
1878
18792005-10-12 Richard Henderson <rth@redhat.com>
1880
1881 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
1882 (libgomp_init): Use lang_test_file, lang_library_path, and
1883 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
1884
1885 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
1886 (lang_test_file, lang_link_flags): New.
1887 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
1888
1889 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
1890 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
1891 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
1892 testsuite/libgomp.c++/parallel-1.C,
1893 testsuite/libgomp.c++/reduction-1.C,
1894 testsuite/libgomp.c++/reduction-2.C,
1895 testsuite/libgomp.c++/reduction-3.C,
1896 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
1897 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
1898 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
1899 New files, largely cribbed from the C testsuite.
1900
19012005-10-12 Jakub Jelinek <jakub@redhat.com>
1902
1903 * testsuite/libgomp.fortran/character1.f90: New test.
1904 * testsuite/libgomp.fortran/character2.f90: New test.
1905
1906 * testsuite/libgomp.dg/nested-1.c: New test.
1907 * testsuite/libgomp.dg/nested-2.c: New test.
1908 * testsuite/libgomp.fortran/do1.f90: New test.
1909 * testsuite/libgomp.fortran/do2.f90: New test.
1910
1911 * testsuite/libgomp.fortran/reference1.f90: New test.
1912
19132005-10-11 Jakub Jelinek <jakub@redhat.com>
1914
1915 * testsuite/libgomp.dg/reduction-1.c: New test.
1916 * testsuite/libgomp.dg/reduction-2.c: New test.
1917 * testsuite/libgomp.dg/reduction-3.c: New test.
1918
19192005-10-10 Jakub Jelinek <jakub@redhat.com>
1920
1921 * testsuite/libgomp.dg/atomic-1.c: New test.
1922 * testsuite/libgomp.dg/atomic-2.c: New test.
1923
19242005-10-09 Richard Henderson <rth@redhat.com>
1925
1926 * critical.c (atomic_lock): New.
1927 (initialize_critical): Initialize it.
1928 (GOMP_atomic_start, GOMP_atomic_end): New.
1929 * libgomp.map: Export them.
1930 * libgomp_g.h: Declare them.
1931
1932 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
1933
19342005-10-02 Richard Henderson <rth@redhat.com>
1935
1936 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
1937 to XCFLAGS instead of CFLAGS.
1938
19392005-09-30 Richard Henderson <rth@redhat.com>
1940
1941 * configure.ac: Determine whether -pthread or -lpthread is needed.
1942 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
1943 * Makefine.in, configure: Rebuild.
1944
19452005-09-28 Richard Henderson <rth@redhat.com>
1946
1947 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
1948 * testsuite/libgomp.dg/omp-single-3.c: New test.
1949
19502005-09-28 Diego Novillo <dnovillo@redhat.com>
1951
1952 * testsuite/libgomp.dg/omp-single-2.c: New test.
1953 * testsuite/libgomp.dg/shared-2.c: Fix return code.
1954
19552005-09-27 Richard Henderson <rth@redhat.com>
1956
1957 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
1958 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
1959
19602005-09-27 Jakub Jelinek <jakub@redhat.com>
1961
1962 * testsuite/libgomp.dg/omp-loop03.c: New test.
1963
19642005-09-27 Diego Novillo <dnovillo@redhat.com>
1965
1966 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
1967
19682005-09-27 Diego Novillo <dnovillo@redhat.com>
1969
1970 * testsuite/libgomp.dg/omp-single-1.c: New test.
1971 * testsuite/libgomp.dg/shared-1.c: Return 0.
1972 Add prototype for abort.
1973 * testsuite/libgomp.dg/shared-2.c: Likewise.
1974
19752005-09-26 Jakub Jelinek <jakub@redhat.com>
1976
1977 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
1978 constructs.
1979
19802005-09-26 Diego Novillo <dnovillo@redhat.com>
1981
1982 * testsuite/libgomp.dg/shared-1.c: New test.
1983 * testsuite/libgomp.dg/shared-2.c: New test.
1984
19852005-09-24 Richard Henderson <rth@redhat.com>
1986
1987 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
1988
19892005-09-24 Richard Henderson <rth@redhat.com>
1990
1991 * iter.c (gomp_iter_static_next): Round up when computing number
1992 of iterations. Don't bother distributing a remainder equally.
1993
1994 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
1995 Don't call srand. Zero b before testing.
1996 (main): New.
1997
19982005-09-24 Jakub Jelinek <jakub@redhat.com>
1999
2000 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
2001 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
2002
20032005-09-23 Jakub Jelinek <jakub@redhat.com>
2004
2005 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
2006 without !$omp end do, followed immediately by subroutine end.
2007
20082005-09-23 Diego Novillo <dnovillo@redhat.com>
2009
2010 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
2011
20122005-09-22 Richard Henderson <rth@redhat.com>
2013
2014 * critical.c (GOMP_critical_name_start): Change argument to void**.
2015 Reuse the pointer space if the mutex fits.
2016 (GOMP_critical_name_end): Likewise.
2017 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
2018 * libgomp_g.h (GOMP_critical_name_start): Update decl.
2019 (GOMP_critical_name_end): Likewise.
2020 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
2021 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
2022
20232005-09-20 Richard Henderson <rth@redhat.com>
2024
2025 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
2026 (create_lock_lock): New.
2027 (initialize_critical): Initialize it.
2028 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
2029 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
2030
20312005-09-20 Diego Novillo <dnovillo@redhat.com>
2032
2033 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
2034
20352005-09-20 Diego Novillo <dnovillo@redhat.com>
2036
2037 * testsuite/libgomp.dg/omp-loop01.c: New test.
2038 * testsuite/libgomp.dg/omp-loop02.c: New test.
2039
20402005-09-20 Jakub Jelinek <jakub@redhat.com>
2041
2042 * configure.ac (AC_PROG_FC): Add.
2043 (USE_FORTRAN): New automake conditional.
2044 * configure: Rebuilt.
2045 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
2046 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
2047 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
2048 Add rules to build them.
2049 * Makefile.in: Rebuilt.
2050 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
2051 OMP_NEST_LOCK_KIND.
2052 * libgomp.map: Add Fortran wrappers.
2053 * libgomp_f.h.in: New file.
2054 * omp_lib.h.in: New file.
2055 * omp_lib.f90.in: New file.
2056 * fortran.c: New file.
2057 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
2058 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
2059 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
2060 libgfortran has been built.
2061 * testsuite/libgomp.fortran/fortran.exp: New file.
2062 * testsuite/libgomp.fortran/omp_cond1.f: New test.
2063 * testsuite/libgomp.fortran/omp_cond2.f: New test.
2064 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
2065 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
2066 * testsuite/libgomp.fortran/omp_hello.f: New test.
2067 * testsuite/libgomp.fortran/omp_orphan.f: New test.
2068 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
2069 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
2070 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
2071 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
2072 * testsuite/libgomp.fortran/omp_reduction.f: New test.
2073 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
2074 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
2075
20762005-08-30 Richard Henderson <rth@redhat.com>
2077
2078 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
2079 function for when aliases are not usable.
2080 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
2081 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
2082 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
2083 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
2084 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
2085 GOMP_loop_ordered_guided_next): Likewise.
2086 * ordered.c (GOMP_ordered_start): Likewise.
2087
20882005-08-01 Diego Novillo <dnovillo@redhat.com>
2089
2090 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
2091 * testsuite/libgomp.dg/omp_hello.c: Fix return code
2092 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
2093 * testsuite/libgomp.dg/omp_orphan.c: Likewise
2094 * testsuite/libgomp.dg/omp_reduction.c: Likewise
2095 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
2096 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
2097 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
2098 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
2099
21002005-07-07 Eric Christopher <echristo@redhat.com>
2101 Diego Novillo <dnovillo@redhat.com>
2102
2103 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
2104 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
2105 up code.
2106 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
2107 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
2108 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
2109 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
2110 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
2111 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
2112 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
2113
21142005-06-13 Diego Novillo <dnovillo@redhat.com>
2115
2116 * TOPLEVEL.patch: Remove.
2117
21182005-05-16 Richard Henderson <rth@redhat.com>
2119
2120 * configure.ac: Test for clock_gettime.
2121 * config.h.in, configure: Rebuild.
2122 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
2123 (omp_get_wtime): Use clock_gettime if available.
2124 (omp_get_wtick): Use clock_getres if available.
2125
21262005-05-11 Richard Henderson <rth@redhat.com>
2127
2128 * config/linux/ia64/futex.h: New file.
2129 * configure.tgt: Use it.
2130
2131 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
2132
21332005-05-07 Richard Henderson <rth@redhat.com>
2134
2135 * config/linux/powerpc/futex.h: New file.
2136 * configure.tgt: Use it.
2137
2138 * config/linux/i486/futex.h: Merge ...
2139 * config/linux/x86_64/futex.h: ... into ...
2140 * config/linux/x86/futex.h: ... here.
2141 * configure.tgt: Update to match.
2142
21432005-05-06 Richard Henderson <rth@redhat.com>
2144
2145 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
2146 * config/linux/i486/futex.h: Likewise.
2147 * config/linux/x86_64/futex.h: Likewise.
2148
2149 * config/linux/lock.c: New file.
2150 * config/linux/omp-lock.h: New file.
2151
2152 * critical.c, env.h: Don't include omp.h
2153 * config/posix/lock.c: Include libgomp.h instead of omp.h.
2154 * config/posix/time.c: Likewise.
2155 * config/posix/omp-lock.h: New file.
2156 * libgomp.h: Include omp-lock.h and omp.h.
2157 * Makefile.am (nodist_include_HEADERS): New.
2158 (omp.h): New rule.
2159 * configure.ac (PERL): New.
2160 * mkomp_h.pl: New file.
2161 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
2162 with templates.
2163 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
2164
2165 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
2166 build directory. Re-add -march=i486 hack.
2167
2168 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
2169 (libgomp_link_flags): Remove.
2170 (libgomp_initialized): Remove.
2171 (libgomp_init): Don't protect from reinitialization. Copy code
2172 from libstdc++ for getting the multilib set correctly.
2173
21742005-05-05 Richard Henderson <rth@redhat.com>
2175
2176 * config/linux/alpha/futex.h: New file.
2177 * configure.tgt (alpha*-*-linux*): Use it.
2178
2179 * config/posix/mutex.c: New file.
2180 * config/posix/sem.c: Use libgomp.h.
2181
2182 * configure.tgt (x86_64-linux): Also test CC for -m32.
2183 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
2184
a1daed2d 2185 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
953ff289
DN		 2186 after $gccpath.
2187
2188 * Makefile.am (SUBDIRS): New.
2189 (libgomp_la_LDFLAGS): Add -lpthread.
2190 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
2191 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
2192
2193 * libgomp_g.h: New file.
2194 * libgomp.h: Split out all public declarations to libgomp_g.h.
2195 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
2196 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
2197 * config/linux/sem.h: Likewise.
2198 * config/posix/sem.h: Likewise.
2199
2200 * Makefile.am (AM_LDFLAGS): New.
2201 (libgomp_version_script): Split out from ...
2202 (libgomp_la_LDFLAGS): ... here.
2203 (libgomp_version_info): New.
2204 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
2205 (LIBGOMP_ENABLE): New.
2206 (LIBGOMP_CHECK_LINKER_FEATURES): New.
2207 (LIBGOMP_ENABLE_SYMVERS): New.
2208 * configure.ac (AC_INIT): Version 1.0.
2209 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
2210 (enable-linux-futex): Likewise. Rename from enable-futex.
2211 (libtool_VERSION): New.
2212 (LIBGOMP_ENABLE_SYMVERS): Use it.
2213 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
2214 * Makefile.in, aclocal.m4, configure: Rebuild.
2215
2216 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
2217 (gomp_mutex_unlock_slow): Fix typo.
2218 * config/linux/sem.c: Similarly.
2219 (gomp_sem_post_slow): Fix typo.
2220 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
2221 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
2222 [__PIC__] (sys_futex0): Don't use tmp output in asm.
2223
2224 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
2225 (libgomp_la_LDFLAGS): Add top_srcdir to path.
2226 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
2227 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
2228 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
2229 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
2230 LDFLAGS. Pull enable_futex check to top-level.
2231 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
2232 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
2233
2234 First attempt at real configury.
2235 * Makefile, config.h: Remove file.
2236 * Makefile.am, Makefile.in: New file.
2237 * acinclude.m4 aclocal.m4: New file.
2238 * configure.ac, configure.tgt, configure: New file.
2239
2240 * config/posix/lock.c: Rename from sys-lock.c.
2241 * config/posix/mutex.h: Rename from sys-mutex.h.
2242 * config/posix/sem.c: Rename from sys-sem.c.
2243 * config/posix/sem.h: Rename from sys-sem.h.
2244 * config/posix/proc.c: Rename from sys-proc.c.
2245 * config/posix/time.c: Rename from sys-proc.c.
2246
2247 * config/linux/mutex.c: New file.
2248 * config/linux/mutex.h: New file.
2249 * config/linux/sem.c: New file.
2250 * config/linux/sem.h: New file.
2251 * config/linux/i486/futex.h: New file.
2252 * config/linux/x86_64/futex.h: New file.
2253
22542005-05-04 Richard Henderson <rth@redhat.com>
2255
2256 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
2257 * libgomp.h: Declare them.
2258 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
2259 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
2260
22612005-05-04 Richard Henderson <rth@redhat.com>
2262
2263 * libgomp-1 code drop
2264
22652005-05-04 Richard Henderson <rth@redhat.com>
2266
2267 * iter.c (gomp_iter_static_next): Return tri-state on 0.
2268 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
2269 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
2270 (gomp_iter_static_next): Update.
2271 (gomp_ordered_static_next): Update.
2272 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
2273 (gomp_loop_ordered_static_start): Likewise. Exit early for a
2274 totally empty range.
2275 (gomp_loop_ordered_static_next): Refine test for calling
2276 gomp_ordered_static_next.
2277 * testsuite/ordered-1.c: Add case for more threads than iterations.
2278
2279 * iter.c (gomp_iter_runtime_next_locked): Remove.
2280 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
a1daed2d 2281 gomp_loop_guided_start, gomp_loop_ordered_static_start,
953ff289
DN		 2282 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
2283 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
2284 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
2285 gomp_loop_ordered_guided_next): Downcase name, make static, add
2286 an external alias with the old name.
2287 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
2288 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
2289 switch and call one of the above static functions.
2290 * libgomp.h: Update.
2291
2292 * work.c (gomp_work_share_start): Lock the mutex for !first too.
2293 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
2294 GOMP_loop_guided_start, GOMP_loop_runtime_start,
2295 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
2296 GOMP_loop_ordered_guided_start): Update to match.
2297 * sections.c (GOMP_sections_start): Likewise.
2298 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
2299
2300 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
2301 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
2302 Use bounds check instead of modulus.
2303 (gomp_ordered_sync): Split out of GOMP_ordered_start.
2304 (gomp_ordered_last): Don't sync with ordered_owner here.
2305 (gomp_ordered_next): Likewise.
2306 (gomp_ordered_static_loop_next): Likewise.
2307 * loop.c, libgomp.h: Update to match.
2308
2309 * libgomp.h (GOMP_barrier): Declare.
2310
2311 * testsuite/barrier-1.c: New file.
2312 * testsuite/critical-1.c: New file.
2313 * testsuite/ordered-2.c: New file.
2314 * testsuite/ordered-1.c: New file.
2315 * testsuite/sections-1.c: New file.
2316 * testsuite/single-1.c: New file.
2317 * testsuite/Makefile (TESTS): Add them.
2318
23192005-05-04 Richard Henderson <rth@redhat.com>
2320
2321 * libgomp.h (struct gomp_work_share): Add ordered_owner.
2322 * loop.c (GOMP_loop_static_start): If not the startup thread,
2323 acquire the mutex to wait for initialization complete.
2324 (GOMP_loop_ordered_static_start): Likewise.
2325 (GOMP_loop_ordered_runtime_start): Likewise.
2326 (GOMP_loop_ordered_static_first): Remove.
2327 (GOMP_loop_ordered_dynamic_first): Remove.
2328 (GOMP_loop_ordered_guided_first): Remove.
2329 (GOMP_loop_ordered_runtime_first): Remove.
2330 * ordered.c (gomp_ordered_loop_first): Post to own release when
2331 we're the first thread.
2332 (gomp_ordered_loop_last): Wait on release if not owner.
2333 (gomp_ordered_loop_next): Likewise.
2334 (gomp_ordered_static_loop_init): New.
2335 (gomp_ordered_static_loop_next): Use ordered_owner.
2336 (GOMP_ordered_start): Likewise.
2337 * work.c (gomp_new_work_share): Initialize ordered_owner.
2338
23392005-05-03 Richard Henderson <rth@redhat.com>
2340
2341 * Makefile (OPT): New.
2342 (CFLAGS): Use it.
2343
2344 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
2345 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
2346 * libgomp.h, libgomp.map, NOTES: Update to match.
2347
2348 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
2349 Add initialized and thr members.
2350 (gomp_thread_start): Pause when initially spawned to wait for
2351 the whole team to be created.
2352 (gomp_team_start): Release team members at the end.
2353
2354 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
2355 (f_foo_1): Use GOMP_loop_end.
2356 (f_foo_2): Use GOMP_loop_end_nowait.
2357
2358 * testsuite/loop-2.c: New file.
2359 * testsuite/Makefile (TESTS): Add it.
2360
23612005-05-03 Richard Henderson <rth@redhat.com>
2362
2363 * iter.c (gomp_iter_static_next): Fix overflow check typo.
2364 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
2365 * team.c (new_team): Initialize oldest_live_gen to 1 if no
2366 initial work_share.
2367
2368 * testsuite/Makefile: New file.
2369 * testsuite/loop-1.c: New file.
2370
23712005-05-03 Richard Henderson <rth@redhat.com>
2372
2373 Initial implementation and checkin.
Mirror of https://gcc.gnu.org/git/gcc.git