1 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
3 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
5 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
8 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
10 2012-03-22 Jakub Jelinek <jakub@redhat.com>
13 * testsuite/libgomp.c/pr52547.c: New test.
15 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
17 * testsuite/lib/libgomp.exp: load fortran-modules.exp
19 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
21 * configure.tgt (mips-sgi-irix6*): Remove.
23 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
25 * configure.tgt (alpha*-dec-osf*): Remove.
27 * config/osf/sem.h: Remove.
28 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
30 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
32 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
34 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
37 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
38 Remove ENABLE_SYMVERS_SOL2.
39 * configure: Regenerate.
40 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
41 (PREPROCESS): New variable.
42 (libgomp.ver): New target.
43 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
44 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
45 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
47 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
48 * Makefile.in: Regenerate.
50 2012-02-14 Walter Lee <walt@tilera.com>
52 * configure.tgt: Handle tilegx and tilepro.
53 * config/linux/tile/futex.h: New file.
55 2012-02-08 Richard Guenther <rguenther@suse.de>
57 PR tree-optimization/46886
58 * testsuite/libgomp.c/pr46886.c: New testcase.
60 2012-01-25 Matthias Klose <doko@ubuntu.com>
62 * config/linux/arm: Remove empty directory.
63 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
65 2011-12-09 Alan Modra <amodra@gmail.com>
68 * task.c (GOMP_taskwait): Don't access task->children outside of
69 task_lock mutex region.
70 (GOMP_task): Likewise.
72 2011-12-06 Jakub Jelinek <jakub@redhat.com>
75 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
77 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
78 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
79 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
80 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
81 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
83 2011-12-02 Alan Modra <amodra@gmail.com>
85 * config/linux/affinity.c: Use atomic rather than sync builtin.
86 * config/linux/lock.c: Likewise.
87 * config/linux/ptrlock.h: Likewise.
88 * config/linux/ptrlock.c: Likewise.
89 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
90 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
91 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
92 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
93 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
94 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
95 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
96 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
97 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
98 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
100 2011-11-30 Alan Modra <amodra@gmail.com>
103 * config/linux/bar.h: Use atomic rather than sync builtins.
104 * config/linux/bar.c: Likewise. Add missing acquire
105 synchronisation on generation field.
106 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
109 2011-11-30 Alan Modra <amodra@gmail.com>
111 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
112 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
113 * config/linux/mutex.h: Use atomic rather than sync builtins.
114 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
115 * config/linux/omp-lock.h: Comment fix.
116 * config/linux/arm/mutex.h: Delete.
117 * config/linux/powerpc/mutex.h: Delete.
118 * config/linux/ia64/mutex.h: Delete.
119 * config/linux/mips/mutex.h: Delete.
121 2011-11-30 Alan Modra <amodra@gmail.com>
124 * config/linux/sem.h: Rewrite.
125 * config/linux/sem.c: Rewrite.
127 2011-11-28 Richard Henderson <rth@redhat.com>
129 * libgomp.h (enum memmodel): New.
131 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
133 * configure: Regenerate.
135 2011-10-10 Matthias Klose <doko@ubuntu.com>
137 * config/posix95: Remove empty directory.
139 2011-08-26 Jakub Jelinek <jakub@redhat.com>
141 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
143 2011-08-19 Jakub Jelinek <jakub@redhat.com>
146 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
147 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
149 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
151 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
153 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
156 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
158 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
160 * config/linux/proc.h: New.
161 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
162 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
163 (gomp_init_num_threads): Update call to cpuset_popcount.
164 (get_num_procs): Ditto.
165 * config/linux/affinity.c (gomp_init_affinity): Call
166 gomp_cpuset_popcount.
168 2011-08-02 Jakub Jelinek <jakub@redhat.com>
172 * omp.h.in (omp_in_final): New prototype.
173 * omp_lib.f90.in (omp_in_final): New interface.
174 (omp_integer_kind, omp_logical_kind): Remove
175 and replace all its uses in the module with 4.
176 (openmp_version): Change to 201107.
177 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
178 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
179 kind for the parameters.
180 (omp_in_final): New external.
181 (openmp_version): Change to 201107.
182 * task.c (omp_in_final): New function.
183 (gomp_init_task): Initialize final_task.
184 (GOMP_task): Remove unused attribute from flags. Handle final
186 (GOMP_taskyield): New function.
187 (omp_in_final): Return true if if (false) or final (true) task
188 or descendant of final (true).
189 * fortran.c (omp_in_final_): New function.
190 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
191 (GOMP_3.0): Export GOMP_taskyield.
192 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
194 (parse_unsigned_long_list): New function.
195 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
196 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
197 even if parse_affinity returned false.
198 * config/linux/affinity.c (gomp_init_affinity): Handle
199 gomp_cpu_affinity_len == 0.
200 * libgomp_g.h (GOMP_taskyield): New prototype.
201 * libgomp.h (struct gomp_task): Add final_task field.
202 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
203 * team.c (gomp_team_start): Override new task's nthreads_var icv
204 if list form OMP_NUM_THREADS has been used and it has value for
205 the new nesting level.
207 * testsuite/libgomp.c/atomic-11.c: New test.
208 * testsuite/libgomp.c/atomic-12.c: New test.
209 * testsuite/libgomp.c/atomic-13.c: New test.
210 * testsuite/libgomp.c/atomic-14.c: New test.
211 * testsuite/libgomp.c/reduction-6.c: New test.
212 * testsuite/libgomp.c/task-5.c: New test.
213 * testsuite/libgomp.c++/atomic-2.C: New test.
214 * testsuite/libgomp.c++/atomic-3.C: New test.
215 * testsuite/libgomp.c++/atomic-4.C: New test.
216 * testsuite/libgomp.c++/atomic-5.C: New test.
217 * testsuite/libgomp.c++/atomic-6.C: New test.
218 * testsuite/libgomp.c++/atomic-7.C: New test.
219 * testsuite/libgomp.c++/atomic-8.C: New test.
220 * testsuite/libgomp.c++/atomic-9.C: New test.
221 * testsuite/libgomp.c++/task-8.C: New test.
222 * testsuite/libgomp.c++/reduction-4.C: New test.
223 * testsuite/libgomp.fortran/allocatable7.f90: New test.
224 * testsuite/libgomp.fortran/allocatable8.f90: New test.
225 * testsuite/libgomp.fortran/crayptr3.f90: New test.
226 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
227 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
228 * testsuite/libgomp.fortran/pointer1.f90: New test.
229 * testsuite/libgomp.fortran/pointer2.f90: New test.
230 * testsuite/libgomp.fortran/task4.f90: New test.
232 2011-08-02 Tobias Burnus <burnus@net-b.de>
234 * libgomp.texi: Update OpenMP spec references to 3.1.
235 (omp_in_final,OMP_PROC_BIND): New sections.
236 (OMP_NUM_THREADS): Document that the value can be now a list.
237 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
239 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
241 * config/linux/x86/futex.h: Check __x86_64__ instead of
244 2011-07-29 Jakub Jelinek <jakub@redhat.com>
248 * testsuite/libgomp.c/pr49897-1.c: New test.
249 * testsuite/libgomp.c/pr49897-2.c: New test.
250 * testsuite/libgomp.c/pr49898-1.c: New test.
251 * testsuite/libgomp.c/pr49898-2.c: New test.
253 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
255 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
256 for ia32 instead of ilp32.
258 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
259 * testsuite/libgomp.c/atomic-6.c: Likewise.
261 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
263 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
264 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
266 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
269 * config/osf/sem.h: New file.
270 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
272 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
275 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
278 2011-07-15 Jakub Jelinek <jakub@redhat.com>
280 * config/linux/wait.h (do_spin): New inline, largely copied
281 from do_wait, just don't do futex_wait here, instead return true if
283 (do_wait): Implement using do_spin.
284 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
286 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
287 __sync_bool_compare_and_swap, pass the oldval to
288 gomp_mutex_lock_slow.
289 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
290 If all mutex contenders are just spinning and not sleeping, don't
291 change state to 2 unnecessarily. Optimize the loop when state has
292 already become 2 to use just one atomic operation per loop instead
294 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
296 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
297 __sync_bool_compare_and_swap, pass the oldval to
298 gomp_mutex_lock_slow.
300 2011-06-22 Jakub Jelinek <jakub@redhat.com>
303 * iter.c (gomp_iter_static_next): For chunk size 0
304 only use n ceil/ nthreads size for the first
305 n % nthreads threads in the team instead of
306 all threads except for the last few ones which
307 get less work or none at all.
308 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
309 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
310 chunk argument, set run_sched_modifier to 0 for static
311 resp. 1 for other kinds. If chunk argument is 0
312 and not static, set value to 1.
314 2011-05-19 Jakub Jelinek <jakub@redhat.com>
317 * testsuite/libgomp.c++/pr49043.C: New test.
320 * testsuite/libgomp.c++/pr48869.C: New test.
322 2011-05-06 Jakub Jelinek <jakub@redhat.com>
325 * fortran.c: Include limits.h.
327 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
329 (omp_set_num_threads_8_, omp_set_schedule_8_,
330 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
331 omp_get_team_size_8_): Use TO_INT macro.
332 * testsuite/libgomp.fortran/pr48894.f90: New test.
334 2011-04-13 Jakub Jelinek <jakub@redhat.com>
337 * testsuite/libgomp.c/pr48591.c: New test.
339 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
342 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
343 * configure: Regenerate.
345 2011-02-27 Jakub Jelinek <jakub@redhat.com>
348 * testsuite/libgomp.fortran/task3.f90: New test.
350 2011-02-24 Tobias Burnus <burnus@net-b.de>
352 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
354 2011-02-23 Jakub Jelinek <jakub@redhat.com>
357 * libgomp.texi (omp_get_wtime): Don't say time in the past
360 2011-02-18 Jakub Jelinek <jakub@redhat.com>
363 * testsuite/libgomp.fortran/fortran.exp: Check for both
364 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
365 but $blddir != "", still append ${blddir}/${lang_library_path}
368 2011-02-16 Tobias Burnus <burnus@net-b.de>
371 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
372 of libquadmath.a before adding its libpath to ldflags.
374 2011-02-14 Jakub Jelinek <jakub@redhat.com>
377 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
378 to FUTEX_WAIT futex syscall.
379 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
381 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
383 * configure: Regenerate.
385 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
388 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
390 2011-01-16 Gerald Pfeifer
392 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
394 2010-12-14 Jakub Jelinek <jakub@redhat.com>
397 * libgomp.fortran/allocatable6.f90: New test.
399 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
401 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
402 * configure: Regenerate.
404 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
408 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
409 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
410 * aclocal.m4: Regenerate.
411 * configure: Regenerate.
412 * Makefile.in: Regenerate.
413 * testsuite/Makefile.in: Regenerate.
415 2010-12-02 Jakub Jelinek <jakub@redhat.com>
418 * libgomp.fortran/pr46753.f90: New test.
421 * env.c (initialize_env): Default to spin count 300000
422 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
426 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
427 at the end if sync builtins aren't supported.
429 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
431 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
433 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
435 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
437 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
439 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
441 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
442 Tobias Burnus <burnus@net-b.de>
446 * configure: Regenerate.
448 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
450 * config/linux/futex.h: New.
451 * config/linux/arm/mutex.h: New.
452 * configure.tgt (arm*-*-linux*): Add config path.
454 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
456 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
458 2010-09-23 Tobias Burnus <burnus@net-b.de>
460 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
461 Change Fortran datatype to LOGICAL.
462 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
463 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
465 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
467 * configure: Regenerate.
469 2010-07-26 Jakub Jelinek <jakub@redhat.com>
471 * libgomp.texi: Add function keyword to a couple of Fortran
472 interfaces, use integer instead of int for Fortran.
474 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
476 * libgomp.texi: Fix spelling and pasto problems throughout.
477 Adjust prototypes to match code.
479 2010-07-24 Tobias Burnus <burnus@net-b.de>
481 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
482 silence -fwhole-file warning.
484 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
486 * configure.tgt (*-*-solaris2.[56]*): Removed.
488 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
490 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
491 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
492 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
493 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
494 targetting solaris2*.
495 * configure: Regenerate.
496 * config.h.in: Regenerate.
498 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
499 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
500 Add libgomp_version_dep.
501 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
503 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
504 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
505 * Makefile.in: Regenerate.
507 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
508 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
509 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
510 to common block, protected by
511 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
513 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
515 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
517 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
520 * configure: Regenerate.
522 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
525 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
526 * configure: Regenerate.
527 * Makefile.in: Regenerate.
528 * testsuite/Makefile.in: Regenerate.
530 2010-04-26 Jakub Jelinek <jakub@redhat.com>
533 * testsuite/libgomp.c/pr43893.c: New test.
534 * testsuite/libgomp.c++/pr43893.C: New test.
536 2010-04-21 Jakub Jelinek <jakub@redhat.com>
539 * testsuite/libgomp.fortran/vla8.f90: New test.
541 2010-04-20 Jakub Jelinek <jakub@redhat.com>
544 * config/linux/affinity.c (gomp_init_affinity): Decrease
545 gomp_available_cpus if affinity mask confines the process to fewer
547 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
548 non-NULL, just return gomp_available_cpus.
551 * sections.c (gomp_sections_init): Initialize ws->mode.
553 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
555 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
556 not unused bar variable.
557 * configure: Regenerate.
559 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
561 * Makefile.in: Regenerate.
562 * aclocal.m4: Regenerate.
563 * testsuite/Makefile.in: Regenerate.
565 2010-03-22 Jakub Jelinek <jakub@redhat.com>
568 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
569 (initialize_env): Adjust callers.
570 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
571 when the argument is 0.
573 * testsuite/libgomp.c/pr42942.c: New test.
575 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
579 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
580 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
582 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
584 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
585 * testsuite/libgomp.c++/task-6.C: Likewise.
587 2010-01-28 Steve Ellcey <sje@cup.hp.com>
589 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
591 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
593 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
594 * configure: Regenerate.
596 2010-01-26 Jakub Jelinek <jakub@redhat.com>
599 * testsuite/libgomp.fortran/allocatable5.f90: New test.
601 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
603 * configure.ac: Test for executability of GFORTRAN.
604 * configure: Regenerate.
606 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
608 * configure: Regenerate.
610 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
613 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
615 2010-01-03 Richard Guenther <rguenther@suse.de>
617 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
619 2009-12-23 Sebastian Pop <sebpop@gmail.com>
621 * testsuite/libgomp.graphite/pr4118.c: New.
623 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
625 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
626 for darwin, protect the test with require-effective-target tls_runtime.
627 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
629 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
632 * testsuite/lib/libgomp.exp: Provide -B options to allow for
633 link spec %s substitutions for static libraries.
635 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
638 * libgomp.graphite/force-parallel-2.c: Reduce array size.
640 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
642 * Makefile.in: Regenerate.
643 * configure: Regenerate.
644 * testsuite/Makefile.in: Regenerate.
646 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
648 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
649 settings for LC_ALL and LANG.
651 2009-11-25 Jakub Jelinek <jakub@redhat.com>
654 * testsuite/libgomp.fortran/pr42162.f90: New test.
656 2009-11-13 Jakub Jelinek <jakub@redhat.com>
659 * testsuite/libgomp.c/pr42029.c: New test.
661 2009-10-26 Jakub Jelinek <jakub@redhat.com>
663 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
664 *s. Accept ld version without text in ()s.
665 * configure: Regenerated.
667 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
669 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
671 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
674 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
675 or a hyphen (happens with fortran language disabled).
676 * configure: Regenerate.
678 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
680 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
681 use sed script portable to Solaris /bin/sed for extracting ld
683 * configure: Regenerate.
685 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
687 * testsuite/libgomp.graphite/bounds.c: New test.
689 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
691 * Makefile.am (libgomp_la_LINK): New.
692 * Makefile.in: Regenerate.
694 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
696 * configure.ac (AC_PREREQ): Bump to 2.64.
698 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
700 * Makefile.am (install-html, install-pdf): Remove.
701 * Makefile.in: Regenerate.
703 * Makefile.in: Regenerate.
704 * aclocal.m4: Regenerate.
705 * config.h.in: Regenerate.
706 * configure: Regenerate.
707 * testsuite/Makefile.in: Regenerate.
709 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
711 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
712 * Makefile.in: Regenerate.
714 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
716 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
717 * Makefile.in: Regenerate.
719 2009-08-19 Tobias Burnus <burnus@net-b.de>
722 omp_lib.h.in: Fix -std=f95 errors.
725 2009-08-14 David Edelsohn <edelsohn@gnu.org>
727 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
728 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
729 * testsuite/libgomp.graphite/graphite.exp: New.
731 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
733 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
736 2009-08-04 David Daney <ddaney@caviumnetworks.com>
738 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
739 needed memory barrier semantics.
740 * config/linux/mips/mutex.h: New file.
742 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
744 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
746 2009-07-16 Joseph Myers <joseph@codesourcery.com>
748 * configure: Regenerate.
750 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
755 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
756 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
757 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
759 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
761 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
762 options when choosing a multilib.
764 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
766 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
767 ld_library_path. Use add_path. Add just find_libgcc_s to
768 ld_library_path, not every libgcc multilib directory.
769 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
770 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
771 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
773 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
775 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
777 * Makefile.am (LTLDFLAGS): Define.
779 * Makefile.in: Regenerate.
781 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
784 * testsuite/libgomp.fortran/fortran.exp: Don't link with
785 libgfortranbegin, check existence of libgfortran.a instead of
788 2009-05-20 Jakub Jelinek <jakub@redhat.com>
791 * team.c (gomp_thread_start): Destroy thr->release semaphore.
792 (gomp_free_pool_helper): Likewise.
794 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
795 Jakub Jelinek <jakub@redhat.com>
798 * testsuite/libgomp.fortran/workshare2.f90: New test.
800 2009-04-09 Nick Clifton <nickc@redhat.com>
802 * iter.c: Change copyright header to refer to version 3 of the
803 GNU General Public License with version 3.1 of the GCC Runtime
804 Library Exception and to point readers at the COPYING3 and
805 COPYING3.RUNTIME files and the FSF's license web page.
807 * barrier.c: Likewise.
808 * config/bsd/proc.c: Likewise.
809 * config/linux/affinity.c: Likewise.
810 * config/linux/alpha/futex.h: Likewise.
811 * config/linux/bar.c: Likewise.
812 * config/linux/bar.h: Likewise.
813 * config/linux/ia64/futex.h: Likewise.
814 * config/linux/ia64/mutex.h: Likewise.
815 * config/linux/lock.c: Likewise.
816 * config/linux/mips/futex.h: Likewise.
817 * config/linux/mutex.c: Likewise.
818 * config/linux/mutex.h: Likewise.
819 * config/linux/powerpc/futex.h: Likewise.
820 * config/linux/proc.c: Likewise.
821 * config/linux/ptrlock.c: Likewise.
822 * config/linux/ptrlock.h: Likewise.
823 * config/linux/s390/futex.h: Likewise.
824 * config/linux/sem.c: Likewise.
825 * config/linux/sem.h: Likewise.
826 * config/linux/sparc/futex.h: Likewise.
827 * config/linux/wait.h: Likewise.
828 * config/linux/x86/futex.h: Likewise.
829 * config/mingw32/proc.c: Likewise.
830 * config/mingw32/time.c: Likewise.
831 * config/posix/affinity.c: Likewise.
832 * config/posix/bar.c: Likewise.
833 * config/posix/bar.h: Likewise.
834 * config/posix/lock.c: Likewise.
835 * config/posix/mutex.h: Likewise.
836 * config/posix/proc.c: Likewise.
837 * config/posix/ptrlock.h: Likewise.
838 * config/posix/sem.c: Likewise.
839 * config/posix/sem.h: Likewise.
840 * config/posix/time.c: Likewise.
841 * config/posix95/lock.c: Likewise.
842 * critical.c: Likewise.
845 * fortran.c: Likewise.
846 * iter_ull.c: Likewise.
847 * libgomp.h: Likewise.
848 * libgomp_f.h.in: Likewise.
849 * libgomp_g.h: Likewise.
851 * loop_ull.c: Likewise.
852 * omp.h.in: Likewise.
853 * omp_lib.f90.in: Likewise.
854 * omp_lib.h.in: Likewise.
855 * ordered.c: Likewise.
856 * parallel.c: Likewise.
857 * sections.c: Likewise.
858 * single.c: Likewise.
863 2009-04-09 Jakub Jelinek <jakub@redhat.com>
865 * testsuite/config/default.exp: Change copyright header to refer to
866 version 3 of the GNU General Public License and to point readers
867 at the COPYING3 file and the FSF's license web page.
869 2009-04-08 Jakub Jelinek <jakub@redhat.com>
872 * libgomp.c++/pr39573.C: New test.
874 2009-04-01 Jakub Jelinek <jakub@redhat.com>
877 * testsuite/libgomp.c/pr39591-1.c: New test.
878 * testsuite/libgomp.c/pr39591-2.c: New test.
879 * testsuite/libgomp.c/pr39591-3.c: New test.
881 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
883 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
884 * testsuite/libgomp.c/atomic-6.c: Ditto.
886 2009-03-23 Jakub Jelinek <jakub@redhat.com>
889 * testsuite/libgomp.c/loop-12.c: New test.
890 * testsuite/libgomp.c/loop-11.c: New test.
891 * testsuite/libgomp.c++/loop-11.C: New test.
892 * testsuite/libgomp.c++/loop-12.C: New test.
893 * testsuite/libgomp.c++/for-8.C: New test.
895 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
897 * configure: Regenerate.
899 2009-02-11 Jakub Jelinek <jakub@redhat.com>
902 * testsuite/libgomp.c/pr39154.c: New test.
904 2009-01-30 Ian Lance Taylor <iant@google.com>
906 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
907 libgomp_ld_is_gold. Get gold version number.
908 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
909 * configure: Rebuild.
911 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
913 * testsuite/lib/libgomp.exp: Add -B option for targets that
914 use libgfortran.a%s in their specs.
916 2009-01-07 Jakub Jelinek <jakub@redhat.com>
919 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
920 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
921 HAVE_AS_SYMVER_DIRECTIVE is not defined.
922 * configure: Regenerated.
923 * config.h.in: Likewise.
925 2008-12-28 Jakub Jelinek <jakub@redhat.com>
928 * testsuite/libgomp.c/pr38650.c: New test.
929 * testsuite/libgomp.c++/pr38650.C: New test.
931 2008-12-27 Jakub Jelinek <jakub@redhat.com>
933 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
935 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
937 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
939 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
941 * configure: Regenerate.
943 2008-12-08 Jakub Jelinek <jakub@redhat.com>
946 * testsuite/libgomp.c/pr36802-1.c: New test.
947 * testsuite/libgomp.c/pr36802-2.c: New test.
948 * testsuite/libgomp.c/pr36802-3.c: New test.
950 2008-12-01 Janis Johnson <janis187@us.ibm.com>
953 * config/linux/powerpc/mutex.h: New.
955 2008-12-01 Jakub Jelinek <jakub@redhat.com>
958 * testsuite/libgomp.c++/for-7.C: New test.
961 * testsuite/libgomp.c++/for-6.C: New test.
963 2008-11-26 Janis Johnson <janis187@us.ibm.com>
966 * testsuite/lib/libgomp.exp: Include new timeout library files.
967 (libgomp_target_compile): Set timeout value from new proc.
969 2008-11-13 Steve Ellcey <sje@cup.hp.com>
972 * config/linux/ia64/mutex.h: New.
974 2008-11-04 Tobias Burnus <burnus@net-b.de>
977 * libgomp.texi (Runtime library routines, environment variables):
978 Update for OpenMP version 3.0.
980 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
981 Steve Ellcey <sje@cup.hp.com>
983 * configure: Regenerate for new libtool.
984 * Makefile.in: Ditto.
985 * testsuite/Makefile.in: Ditto.
987 2008-09-19 Jakub Jelinek <jakub@redhat.com>
988 Andreas Tobler <a.tobler@schweiz.org>
990 * config/bsd/proc.c: New file.
991 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
992 * configure.ac: Check for header <sys/sysctl.h>
993 * configure: Regenerate.
994 * config.h.in: Likewise.
996 2008-09-05 Janis Johnson <janis187@us.ibm.com>
998 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
1000 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1002 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
1003 * Makefile.in: Regenerated.
1004 * testsuite/Makefile.in: Regenerated.
1006 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
1008 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
1009 depend on blddir if blddir exists.
1010 (libgomp_target_compile): Likewise.
1011 * testsuite/libgomp.c++/c++.exp: Likewise.
1012 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1014 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1016 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
1017 Do not list GPL as Invariant Section.
1019 2008-07-28 Ilie Garbacea <ilie@mips.com>
1020 Chao-ying Fu <fu@mips.com>
1022 * configure.tgt: Enable futex for MIPS.
1023 * config/linux/mips/futex.h: New file.
1025 2008-07-16 Jakub Jelinek <jakub@redhat.com>
1027 * team.c (gomp_team_end): Free team immediately if it has
1030 2008-07-08 David Edelsohn <edelsohn@gnu.org>
1032 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
1033 * testsuite/libgomp.fortran/fortran.exp: Same.
1034 * testsuite/libgomp.c/c.exp: Same.
1035 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
1036 directory to library path first.
1038 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
1040 * env.c (parse_stacksize): Add cast to avoid warning.
1041 (parse_spincount): Likewise.
1043 2008-06-27 Jakub Jelinek <jakub@redhat.com>
1045 * testsuite/libgomp.c/loop-10.c: New test.
1046 * libgomp.c/loop-3.c (main): Add lastprivate clause.
1047 * libgomp.c++/loop-6.C (main): Likewise.
1050 * testsuite/libgomp.c/debug-1.c: New test.
1052 2008-06-19 Jakub Jelinek <jakub@redhat.com>
1054 * testsuite/libgomp.c/nqueens-1.c: New test.
1057 * testsuite/libgomp.c++/task-7.C: New function.
1059 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1061 * configure: Regenerate.
1063 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1065 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
1066 mutex when HAVE_SYNC_BUILTINS isn't defined.
1068 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1070 * libgomp.texi (omp_test_lock): Fix typo.
1072 2008-06-12 Tobias Burnus <burnus@net-b.de>
1074 * omp_lib.f90.in: Add "implicit none".
1076 2008-06-12 Jakub Jelinek <jakub@redhat.com>
1079 * testsuite/libgomp.c/reduction-5.c: New test.
1081 2008-06-11 Jakub Jelinek <jakub@redhat.com>
1083 * libgomp.h (struct gomp_task): Add in_tied_task field.
1084 * task.c (gomp_init_task): Initialize it.
1085 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
1086 unconditionally. Don't call gomp_team_barrier_wake if
1087 current task is implicit or if(0) from implicit and number of
1088 running tasks is equal to nthreads - 1.
1091 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
1092 omp_get_team_size_8): Fix pastos.
1095 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
1096 * configure: Regenerated.
1097 * config.h.in: Regenerated.
1098 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
1101 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
1104 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
1105 (GOMP_loop_ull_dynamic_start): Likewise.
1106 (GOMP_loop_ull_guided_start): Likewise.
1107 (GOMP_loop_ull_ordered_static_start): Likewise.
1108 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
1109 (GOMP_loop_ull_ordered_guided_start): Likewise.
1111 2008-06-06 Jakub Jelinek <jakub@redhat.com>
1112 Richard Henderson <rth@redhat.com>
1113 Ulrich Drepper <drepper@redhat.com>
1114 Jakob Blomer <jakob.blomer@ira.uka.de>
1116 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
1117 Substitute also OMP_*LOCK_25*.
1118 * configure: Regenerated.
1119 * config.h.in: Regenerated.
1120 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
1121 ptrlock.c and task.c.
1122 * Makefile.in: Regenerated.
1123 * testsuite/Makefile.in: Regenerated.
1125 * loop_ull.c: New file.
1126 * iter_ull.c: New file.
1127 * libgomp.h: Include ptrlock.h.
1128 (enum gomp_task_kind): New type.
1129 (struct gomp_team): Add task_lock, task_queue, task_count,
1130 task_running_count, single_count fields. Add
1131 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
1132 Remove work_share_lock, generation_mask,
1133 oldest_live_gen, num_live_gen and init_work_shares fields, add
1134 work work_share_list_alloc, work_share_list_free and work_share_chunk
1135 fields. Change work_shares from pointer to pointers into an array.
1136 Change ordered_release field into gomp_sem_t ** from flexible array
1137 member. Add implicit_task and initial_work_shares fields.
1138 Move close to the end of the struct.
1139 (struct gomp_team_state): Add single_count, last_work_share,
1140 active_level and level fields, remove work_share_generation.
1141 (gomp_barrier_handle_tasks): New prototype.
1142 (gomp_finish_task): New inline function.
1143 (struct gomp_work_share): Move chunk_size, end, incr into
1144 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
1145 next_ll fields. Reshuffle fields. Add next_alloc,
1146 next_ws, next_free and inline_ordered_team_ids fields, change
1147 ordered_team_ids into pointer from flexible array member.
1148 Add mode field. Put lock and next into a different cache line
1149 from most of the write-once fields.
1150 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
1151 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
1152 gomp_iter_ull_guided_next): New prototypes.
1153 (gomp_new_icv): New prototype.
1154 (struct gomp_thread): Add thread_pool and task fields.
1155 (struct gomp_thread_pool): New type.
1156 (gomp_new_team): New prototype.
1157 (gomp_team_start): Change type of last argument.
1158 (gomp_new_work_share): Removed.
1159 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
1160 (gomp_work_share_init_done): New static inline.
1161 (gomp_throttled_spin_count_var, gomp_available_cpus,
1162 gomp_managed_threads): New extern decls.
1163 (gomp_init_task): New prototype.
1164 (gomp_spin_count_var): New extern var decl.
1165 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
1166 or no alias support, or if not PIC.
1167 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
1168 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
1169 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
1170 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
1171 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
1172 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
1173 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
1174 gomp_test_nest_lock_25): New prototypes.
1175 (omp_lock_symver, strong_alias): Define.
1176 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
1178 (gomp_end_task): New.
1179 (struct gomp_task_icv, gomp_global_icv): New.
1180 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
1181 (struct gomp_task): New.
1182 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
1183 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
1185 (gomp_schedule_type): Reorder enum to match
1187 * team.c (struct gomp_thread_start_data): Add thread_pool and task
1189 (gomp_thread_start): Add gomp_team_barrier_wait call.
1190 For non-nested case remove clearing of docked thread thr fields.
1191 Use pool fields instead of global gomp_* variables. Use
1192 gomp_barrier_wait_last when needed. Initialize ts.active_level.
1193 Create tasks for each member thread.
1194 (free_team): Only destroy team barrier, task_lock here and free it.
1195 (gomp_free_thread): Free last_team if non-NULL.
1196 (gomp_team_end): Call gomp_team_barrier_wait instead of
1197 gomp_barrier_wait. For nested case call one extra
1198 gomp_barrier_wait. Move here some destruction from free_team.
1199 Call free_team on pool->last_team if any, rather than freeing
1200 current team. Destroy work_share_list_free_lock ifndef
1202 (gomp_new_icv): New function.
1203 (gomp_threads, gomp_threads_size, gomp_threads_used,
1204 gomp_threads_dock): Removed.
1205 (gomp_thread_destructor): New variable.
1206 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
1208 (gomp_team_start): Create new pool if current thread doesn't have
1209 one. Use pool fields instead of global gomp_* variables.
1210 Initialize thread_pool field for new threads. Clear single_count.
1211 Change last argument from ws to team, don't create
1212 new team, set ts.work_share to &team->work_shares[0] and clear
1213 ts.last_work_share. Don't clear ts.work_share_generation.
1214 If number of threads changed, adjust atomically gomp_managed_threads.
1215 Use gomp_init_task instead of gomp_new_task,
1216 set thr->task to the corresponding implicit_task array entry.
1217 Create tasks for each member thread. Initialize ts.level.
1218 (initialize_team): Call pthread_key_create on
1219 gomp_thread_destructor.
1220 (team_destructor): New function.
1221 (new_team): Removed.
1222 (gomp_new_team): New function.
1223 (free_team): Free gomp_work_share blocks chained through next_alloc,
1224 instead of freeing work_shares and destroying work_share_lock.
1225 (gomp_team_end): Call gomp_fini_work_share. If number of threads
1226 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
1227 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
1228 of gomp_barrier_wait.
1229 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
1230 instead of gomp_barrier_wait. Call gomp_work_share_init_done
1231 if gomp_work_share_start returned true. Don't unlock ws->lock.
1232 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
1233 of gomp_barrier_wait.
1234 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
1235 gomp_work_share_init_done if gomp_work_share_start returned true.
1236 Don't unlock ws->lock.
1237 * work.c: Include stddef.h.
1238 (free_work_share): Use work_share_list_free_lock instead
1239 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
1240 Call gomp_fini_work_share and then either free ws if orphaned, or
1241 put it into work_share_list_free list of the current team.
1242 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
1244 (gomp_work_share_start, gomp_work_share_end,
1245 gomp_work_share_end_nowait): Rewritten.
1246 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
1247 (openmp_version): Set to 200805.
1248 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
1249 omp_sched_guided, omp_sched_auto): New parameters.
1250 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
1251 omp_set_max_active_levels, omp_get_max_active_levels,
1252 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
1253 omp_get_active_level): New interfaces.
1254 * omp_lib.h.in (openmp_version): Set to 200805.
1255 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
1256 omp_sched_guided, omp_sched_auto): New parameters.
1257 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
1258 omp_set_max_active_levels, omp_get_max_active_levels,
1259 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
1260 omp_get_active_level): New externals.
1261 * loop.c: Include limits.h.
1262 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
1264 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
1265 Likewise. Use gomp_icv.
1266 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
1267 ts.static_trip here.
1268 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
1269 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
1270 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
1271 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
1272 don't unlock ws->lock, otherwise lock it.
1273 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
1274 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
1275 (gomp_parallel_loop_start): Call gomp_new_team instead of
1276 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
1277 Adjust gomp_team_start caller. Pass 0 as second argument to
1278 gomp_resolve_num_threads.
1279 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
1280 If adding ws->chunk_size nthreads + 1 times after end won't
1281 overflow, set ws->mode to 1.
1282 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
1283 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
1284 GOMP_loop_ull_ordered_static_start,
1285 GOMP_loop_ull_ordered_dynamic_start,
1286 GOMP_loop_ull_ordered_guided_start,
1287 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
1288 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
1289 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
1290 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
1291 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
1293 * libgomp.map: Export lock routines also @@OMP_2.0.
1294 (GOMP_loop_ordered_dynamic_first,
1295 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
1296 GOMP_loop_ordered_static_first): Remove.
1297 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
1298 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
1299 GOMP_loop_ull_ordered_dynamic_next,
1300 GOMP_loop_ull_ordered_dynamic_start,
1301 GOMP_loop_ull_ordered_guided_next,
1302 GOMP_loop_ull_ordered_guided_start,
1303 GOMP_loop_ull_ordered_runtime_next,
1304 GOMP_loop_ull_ordered_runtime_start,
1305 GOMP_loop_ull_ordered_static_next,
1306 GOMP_loop_ull_ordered_static_start,
1307 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
1308 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
1309 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
1310 (omp_set_schedule, omp_get_schedule,
1311 omp_get_thread_limit, omp_set_max_active_levels,
1312 omp_get_max_active_levels, omp_get_level,
1313 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
1314 omp_set_schedule_, omp_set_schedule_8_,
1315 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
1316 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
1317 omp_get_max_active_levels_, omp_get_level_,
1318 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
1319 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
1320 New exports @@OMP_3.0.
1321 * omp.h.in (omp_sched_t): New type.
1322 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
1323 omp_set_max_active_levels, omp_get_max_active_levels,
1324 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
1325 omp_get_active_level): New prototypes.
1326 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
1327 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
1328 gomp_thread_limit_var, gomp_remaining_threads_count,
1329 gomp_remaining_threads_lock): New variables.
1330 (parse_spincount): New function.
1331 (initialize_env): Call gomp_init_num_threads unconditionally.
1332 Initialize gomp_available_cpus. Call parse_spincount,
1333 initialize gomp_{,throttled_}spin_count_var
1334 depending on presence and value of OMP_WAIT_POLICY and
1335 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
1336 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
1337 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
1338 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
1339 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
1340 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
1341 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
1342 (gomp_global_icv): New.
1343 (parse_schedule): Use it. Parse "auto".
1344 (omp_set_num_threads): Use gomp_icv.
1345 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
1347 (omp_get_max_threads): Move from parallel.c.
1348 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
1349 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
1351 (parse_stacksize, parse_wait_policy): New functions.
1352 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
1353 both wrappers for compatibility and new locks.
1354 (omp_set_schedule, omp_get_schedule,
1355 omp_get_thread_limit, omp_set_max_active_levels,
1356 omp_get_max_active_levels, omp_get_level,
1357 omp_get_ancestor_thread_num, omp_get_team_size,
1358 omp_get_active_level): New ialias_redirect.
1359 (omp_set_schedule_, omp_set_schedule_8_,
1360 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
1361 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
1362 omp_get_max_active_levels_, omp_get_level_,
1363 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
1364 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
1366 * parallel.c: Include limits.h.
1367 (gomp_resolve_num_threads): Add count argument. Rewritten.
1368 (GOMP_parallel_start): Call gomp_new_team and pass that as last
1369 argument to gomp_team_start. Pass 0 as second argument to
1370 gomp_resolve_num_threads.
1371 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
1372 if gomp_thread_limit_var != ULONG_MAX.
1373 (omp_in_parallel): Implement using ts.active_level.
1374 (omp_get_max_threads): Move to env.c.
1375 (omp_get_level, omp_get_ancestor_thread_num,
1376 omp_get_team_size, omp_get_active_level): New functions,
1378 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
1379 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
1380 gomp_iter_dynamic_next instead of the _locked variant and don't take
1381 lock around it, otherwise acquire it before calling
1382 gomp_iter_dynamic_next_locked.
1383 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
1384 gomp_iter_dynamic_next instead of the _locked variant and don't take
1386 (GOMP_parallel_sections_start): Call gomp_new_team instead of
1387 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
1388 Adjust gomp_team_start caller. Pass count as second argument to
1389 gomp_resolve_num_threads, don't adjust num_threads after the call.
1391 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
1392 ws->chunk_size by incr.
1393 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
1395 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
1397 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
1398 (omp_check_defines): Check even the compat defines.
1399 * config/linux/ptrlock.c: New file.
1400 * config/linux/ptrlock.h: New file.
1401 * config/linux/wait.h: New file.
1402 * config/posix/ptrlock.c: New file.
1403 * config/posix/ptrlock.h: New file.
1404 * config/linux/bar.h (gomp_team_barrier_wait,
1405 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
1406 (gomp_team_barrier_set_task_pending,
1407 gomp_team_barrier_clear_task_pending,
1408 gomp_team_barrier_set_waiting_for_tasks,
1409 gomp_team_barrier_waiting_for_tasks,
1410 gomp_team_barrier_done): New inlines.
1411 (gomp_barrier_t): Rewritten.
1412 (gomp_barrier_state_t): New typedef.
1413 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
1414 gomp_barrier_wait_start): Rewritten.
1415 (gomp_barrier_wait_end): Change second argument to
1416 gomp_barrier_state_t.
1417 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
1419 * config/linux/bar.c: Include wait.h instead of libgomp.h and
1421 (gomp_barrier_wait_end): Rewritten.
1422 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
1423 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
1424 * config/posix/bar.h (gomp_barrier_t): Add generation field.
1425 (gomp_barrier_state_t): New typedef.
1426 (gomp_team_barrier_wait,
1427 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
1428 (gomp_barrier_wait_start): Or all but low 2 bits from generation
1429 into the return value. Return gomp_barrier_state_t.
1430 (gomp_team_barrier_set_task_pending,
1431 gomp_team_barrier_clear_task_pending,
1432 gomp_team_barrier_set_waiting_for_tasks,
1433 gomp_team_barrier_waiting_for_tasks,
1434 gomp_team_barrier_done): New inlines.
1435 (gomp_barrier_wait_end): Change second argument to
1436 gomp_barrier_state_t.
1437 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
1439 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
1440 (gomp_barrier_wait_end): Change second argument to
1441 gomp_barrier_state_t.
1442 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
1443 gomp_team_barrier_wake): New functions.
1444 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
1446 (gomp_futex_wake, gomp_futex_wait): New variables.
1447 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
1448 * config/linux/lock.c: Rewrite to make locks task owned,
1449 for backwards compatibility provide the old entrypoints
1450 if symbol versioning. Include wait.h instead of libgomp.h and
1452 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
1453 * config/posix95/lock.c: Rewrite to make locks task owned,
1454 for backwards compatibility provide the old entrypoints
1455 if symbol versioning.
1456 * config/posix/lock.c: Rewrite to make locks task owned,
1457 for backwards compatibility provide the old entrypoints
1458 if symbol versioning.
1459 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
1460 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
1461 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
1462 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1463 (sys_futex0): Return error code.
1464 (futex_wake, futex_wait): If ENOSYS was returned, clear
1465 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1466 (cpu_relax, atomic_write_barrier): New static inlines.
1467 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1468 (futex_wake, futex_wait): If ENOSYS was returned, clear
1469 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1470 (cpu_relax, atomic_write_barrier): New static inlines.
1471 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1472 (sys_futex0): Return error code.
1473 (futex_wake, futex_wait): If ENOSYS was returned, clear
1474 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1475 (cpu_relax, atomic_write_barrier): New static inlines.
1476 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1477 (sys_futex0): Return error code.
1478 (futex_wake, futex_wait): If ENOSYS was returned, clear
1479 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1480 (cpu_relax, atomic_write_barrier): New static inlines.
1481 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1482 (sys_futex0): Return error code.
1483 (futex_wake, futex_wait): If ENOSYS was returned, clear
1484 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1485 (cpu_relax, atomic_write_barrier): New static inlines.
1486 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1487 (sys_futex0): Return error code.
1488 (futex_wake, futex_wait): If ENOSYS was returned, clear
1489 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1490 (cpu_relax, atomic_write_barrier): New static inlines.
1491 * config/linux/sem.c: Include wait.h instead of libgomp.h and
1493 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
1494 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
1495 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
1497 (omp_nest_lock_t): Change owner into void *, add lock field.
1498 * config/posix95/omp-lock.h: Include semaphore.h.
1499 (omp_lock_25_t, omp_nest_lock_25_t): New types.
1500 (omp_lock_t): Use sem_t instead of mutex if semaphores
1502 (omp_nest_lock_t): Likewise. Change owner to void *.
1503 * config/posix/omp-lock.h: Include semaphore.h.
1504 (omp_lock_25_t, omp_nest_lock_25_t): New types.
1505 (omp_lock_t): Use sem_t instead of mutex if semaphores
1507 (omp_nest_lock_t): Likewise. Add owner field.
1509 2008-06-06 Jakub Jelinek <jakub@redhat.com>
1511 * testsuite/libgomp.c/collapse-1.c: New test.
1512 * testsuite/libgomp.c/collapse-2.c: New test.
1513 * testsuite/libgomp.c/collapse-3.c: New test.
1514 * testsuite/libgomp.c/icv-1.c: New test.
1515 * testsuite/libgomp.c/icv-2.c: New test.
1516 * testsuite/libgomp.c/lib-2.c: New test.
1517 * testsuite/libgomp.c/lock-1.c: New test.
1518 * testsuite/libgomp.c/lock-2.c: New test.
1519 * testsuite/libgomp.c/lock-3.c: New test.
1520 * testsuite/libgomp.c/loop-4.c: New test.
1521 * testsuite/libgomp.c/loop-5.c: New test.
1522 * testsuite/libgomp.c/loop-6.c: New test.
1523 * testsuite/libgomp.c/loop-7.c: New test.
1524 * testsuite/libgomp.c/loop-8.c: New test.
1525 * testsuite/libgomp.c/loop-9.c: New test.
1526 * testsuite/libgomp.c/nested-3.c: New test.
1527 * testsuite/libgomp.c/nestedfn-6.c: New test.
1528 * testsuite/libgomp.c/sort-1.c: New test.
1529 * testsuite/libgomp.c/task-1.c: New test.
1530 * testsuite/libgomp.c/task-2.c: New test.
1531 * testsuite/libgomp.c/task-3.c: New test.
1532 * testsuite/libgomp.c/task-4.c: New test.
1533 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
1534 to C++ testsuite default compiler options.
1535 * testsuite/libgomp.c++/collapse-1.C: New test.
1536 * testsuite/libgomp.c++/collapse-2.C: New test.
1537 * testsuite/libgomp.c++/ctor-10.C: New test.
1538 * testsuite/libgomp.c++/for-1.C: New test.
1539 * testsuite/libgomp.c++/for-2.C: New test.
1540 * testsuite/libgomp.c++/for-3.C: New test.
1541 * testsuite/libgomp.c++/for-4.C: New test.
1542 * testsuite/libgomp.c++/for-5.C: New test.
1543 * testsuite/libgomp.c++/loop-8.C: New test.
1544 * testsuite/libgomp.c++/loop-9.C: New test.
1545 * testsuite/libgomp.c++/loop-10.C: New test.
1546 * testsuite/libgomp.c++/task-1.C: New test.
1547 * testsuite/libgomp.c++/task-2.C: New test.
1548 * testsuite/libgomp.c++/task-3.C: New test.
1549 * testsuite/libgomp.c++/task-4.C: New test.
1550 * testsuite/libgomp.c++/task-5.C: New test.
1551 * testsuite/libgomp.c++/task-6.C: New test.
1552 * testsuite/libgomp.fortran/allocatable1.f90: New test.
1553 * testsuite/libgomp.fortran/allocatable2.f90: New test.
1554 * testsuite/libgomp.fortran/allocatable3.f90: New test.
1555 * testsuite/libgomp.fortran/allocatable4.f90: New test.
1556 * testsuite/libgomp.fortran/collapse1.f90: New test.
1557 * testsuite/libgomp.fortran/collapse2.f90: New test.
1558 * testsuite/libgomp.fortran/collapse3.f90: New test.
1559 * testsuite/libgomp.fortran/collapse4.f90: New test.
1560 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
1561 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
1562 * testsuite/libgomp.fortran/lib4.f90: New test.
1563 * testsuite/libgomp.fortran/lock-1.f90: New test.
1564 * testsuite/libgomp.fortran/lock-2.f90: New test.
1565 * testsuite/libgomp.fortran/nested1.f90: New test.
1566 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
1567 * testsuite/libgomp.fortran/strassen.f90: New test.
1568 * testsuite/libgomp.fortran/tabs1.f90: New test.
1569 * testsuite/libgomp.fortran/tabs2.f: New test.
1570 * testsuite/libgomp.fortran/task1.f90: New test.
1571 * testsuite/libgomp.fortran/task2.f90: New test.
1572 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
1573 * testsuite/libgomp.fortran/vla5.f90: Likewise.
1574 * testsuite/libgomp.c/pr26943-2.c: Likewise.
1575 * testsuite/libgomp.c/pr26943-3.c: Likewise.
1576 * testsuite/libgomp.c/pr26943-4.c: Likewise.
1578 2008-05-23 Jakub Jelinek <jakub@redhat.com>
1581 * testsuite/libgomp.c++/ctor-11.C: New test.
1582 * testsuite/libgomp.c++/ctor-12.C: New test.
1584 2008-05-15 Janis Johnson <janis187@us.ibm.com>
1586 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
1588 2008-05-07 Jakub Jelinek <jakub@redhat.com>
1591 * testsuite/libgomp.c/atomic-5.c: New test.
1592 * testsuite/libgomp.c/atomic-6.c: New test.
1593 * testsuite/libgomp.c/autopar-1.c: New test.
1595 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1597 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
1598 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
1599 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
1600 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
1601 * configure: Regenerate.
1602 * Makefile.in, testsuite/Makefile.in: Likewise.
1604 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
1607 * aclocal.m4: Regenerate.
1608 * configure: Regenerate.
1610 2008-03-18 Jakub Jelinek <jakub@redhat.com>
1613 * testsuite/libgomp.c/atomic-4.c: New test.
1616 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
1617 (gomp_iter_guided_next): Likewise.
1618 * testsuite/libgomp.c/pr35625.c: New test.
1620 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1622 * aclocal.m4: Regenerate.
1623 * configure: Likewise.
1624 * Makefile.in: Likewise.
1625 * testsuite/Makefile.in: Likewise.
1627 2008-03-13 Jakub Jelinek <jakub@redhat.com>
1630 * testsuite/libgomp.c++/pr35185.C: New test.
1632 2008-03-12 Jakub Jelinek <jakub@redhat.com>
1635 * testsuite/libgomp.c/pr35549.c: New test.
1637 2008-03-06 Jakub Jelinek <jakub@redhat.com>
1639 * testsuite/libgomp.c/atomic-3.c: New test.
1641 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1644 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
1647 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
1650 * configure.ac: Add ACX_HEADER_STRING.
1651 * env.c: Include strings.h.
1652 * aclocal.m4: Regenerate.
1653 * config.h.in: Regenerate.
1654 * configure: Regenerate.
1655 * Makefile.in: Regenerate.
1656 * testsuite/Makefile.in: Regenerate.
1658 2008-02-15 Jakub Jelinek <jakub@redhat.com>
1661 * testsuite/libgomp.c/pr35196.c: New test.
1664 * testsuite/libgomp.fortran/pr35130.f90: New test.
1665 * testsuite/libgomp.c/pr35130.c: New test.
1667 2008-01-25 Jakub Jelinek <jakub@redhat.com>
1670 * testsuite/libgomp.c/pr33880.c: New test.
1671 * testsuite/libgomp.fortran/pr33880.f90: New test.
1673 2008-01-24 David Edelsohn <edelsohn@gnu.org>
1675 * configure: Regenerate.
1677 2008-01-08 Jakub Jelinek <jakub@redhat.com>
1679 * configure.ac: Move futex checking into ../config/futex.m4.
1680 * configure: Rebuilt.
1681 * aclocal.m4: Rebuilt.
1682 * Makefile.in: Rebuilt.
1684 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
1685 2007-10-15 ../config/tls.m4 change.
1687 2007-12-19 Jakub Jelinek <jakub@redhat.com>
1690 * testsuite/libgomp.c/pr34513.c: New test.
1691 * testsuite/libgomp.c++/pr34513.C: New test.
1693 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
1696 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
1698 2007-12-04 Jakub Jelinek <jakub@redhat.com>
1700 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
1702 2007-12-03 Jakub Jelinek <jakub@redhat.com>
1704 * testsuite/libgomp.c/private-1.c: New test.
1706 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
1707 Paolo Bonzini <bonzini@gnu.org>
1709 * Makefile.am: Use space as vpath separator. Use 'vpath %'
1710 instead of 'VPATH ='.
1711 * Makefile.in: Regenerate.
1713 2007-11-23 Matthias Klose <doko@ubuntu.com>
1715 * configure.ac: Adjust makeinfo version check.
1716 * configure: Regenerate.
1718 2007-11-10 Jakub Jelinek <jakub@redhat.com>
1721 * testsuite/libgomp.fortran/pr34020.f90: New test.
1723 2007-11-06 Jakub Jelinek <jakub@redhat.com>
1726 * testsuite/libgomp.c++/atomic-1.C: New test.
1728 2007-10-25 Jakub Jelinek <jakub@redhat.com>
1731 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
1732 Make x and y integers rather than (implicit) reals. Add private (j)
1733 clause to the last omp parallel.
1735 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
1737 * configure: Regenerate following changes to ../config/tls.m4.
1739 2007-09-28 Jakub Jelinek <jakub@redhat.com>
1741 * testsuite/libgomp.fortran/stack.f90: New test.
1743 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
1745 * config/mingw32/proc.c: New file.
1747 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
1749 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
1750 (main): Use __get_cpuid to get i386 target fetaures.
1751 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
1752 (main): Use __get_cpuid to get x86_64 target fetaures.
1754 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
1757 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
1758 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
1760 2007-07-12 Jakub Jelinek <jakub@redhat.com>
1763 * testsuite/libgomp.fortran/pr32550.f90: New test.
1764 * testsuite/libgomp.fortran/crayptr2.f90: New test.
1766 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
1768 * aclocal.m4: Regenerated.
1770 2007-07-05 Tobias Burnus <burnus@net-b.de>
1773 * testsuite/libgomp.fortran/pr32359.f90: New.
1775 2007-07-02 Jakub Jelinek <jakub@redhat.com>
1778 * sections.c (GOMP_parallel_sections_start): Only decrease
1779 number of threads to COUNT if dyn_var is true.
1780 * testsuite/libgomp.c/pr32468.c: New test.
1782 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1785 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
1787 2007-06-21 Jakub Jelinek <jakub@redhat.com>
1790 * testsuite/libgomp.c/pr32362-1.c: New test.
1791 * testsuite/libgomp.c/pr32362-2.c: New test.
1792 * testsuite/libgomp.c/pr32362-3.c: New test.
1794 2007-06-07 Jakub Jelinek <jakub@redhat.com>
1796 * team.c (gomp_team_start): Fix setting up thread_attr
1799 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
1801 * configure: Regenerate.
1803 2007-05-23 Steve Ellcey <sje@cup.hp.com>
1805 * Makefile.in: Regenerate.
1806 * configure: Regenerate.
1807 * aclocal.m4: Regenerate.
1808 * testsuite/Makefile.in: Regenerate.
1810 2007-05-04 Jakub Jelinek <jakub@redhat.com>
1812 * config/linux/proc.c: New file.
1815 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
1817 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
1819 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
1821 2007-04-16 Matthias Klose <doko@debian.org>
1823 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
1824 flags if not building with -m64.
1825 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
1826 flag for i?86-*-* targets, if current target matches -m64.
1828 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1830 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
1831 * Makefile.in: Regenerate.
1833 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1836 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
1838 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1840 2007-04-04 Jakub Jelinek <jakub@redhat.com>
1842 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
1844 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
1845 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
1846 (parse_affinity): New function.
1847 (initialize_env): Call it and gomp_init_affinity.
1848 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
1849 create new pthread_attr_t and call gomp_init_thread_affinity
1850 on it for each thread before passing the attribute to pthread_create.
1851 * config/linux/affinity.c: New file.
1852 * config/posix/affinity.c: New file.
1853 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
1854 * configure: Rebuilt.
1855 * config.h.in: Rebuilt.
1856 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
1857 * Makefile.in: Rebuilt.
1859 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
1861 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
1863 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
1864 and use it if found.
1866 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
1868 * testsuite/config/default.exp: New file.
1869 * testsuite/lib/libgomp.exp: New file.
1870 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
1871 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
1872 load_lib *, load_gcc_lib *): Move to libgomp.exp.
1873 (libgomp_load): Remove.
1874 * testsuite/lib/libgomp.exp (libgomp_init): Compute
1875 always_ld_library_path, not ld_library_path. Set additional_flags
1876 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
1877 (target_compile): Do not call libgomp_init. Append lang_library_path
1878 and lang_link_flags to options.
1879 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
1880 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
1882 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
1883 always_ld_library_path. Set LD_LIBRARY_PATH here.
1884 * testsuite/libgomp.fortran/fortran.exp: Ditto.
1885 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
1886 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
1888 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
1889 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
1890 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
1891 * testsuite/libgomp.c/pr29947-1.c: Ditto.
1892 * testsuite/libgomp.c/atomic-10.c: Ditto.
1894 2007-03-21 Jakub Jelinek <jakub@redhat.com>
1896 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
1897 dg-final cleanup-modules line.
1898 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
1899 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
1900 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
1901 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
1902 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
1903 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
1904 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
1906 2007-03-18 Andreas Schwab <schwab@suse.de>
1908 * acinclude.m4: Adjust regular expression for ld version
1910 * configure: Regenerate.
1912 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1914 * Makefile.am: Add install-pdf target as copied from
1915 automake v1.10 rules.
1916 * Makefile.in: Regenerate
1918 2007-02-07 Jakub Jelinek <jakub@redhat.com>
1921 * configure: Regenerate.
1924 * testsuite/libgomp.c++/pr30703.C: New test.
1926 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1929 2006-07-05 Eric Christopher <echristo@apple.com>
1930 * configure.ac: Depend addition of -pthread on host OS.
1931 * configure: Regenerate.
1933 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1935 * libgomp.texi: Fix spacing after abbreviations.
1937 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
1940 * configure.ac: Add check for makeinfo
1941 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
1942 if an appropiate version of makeinfo is found.
1943 * aclocal.m4: Regenerated.
1944 * configure: Regenerated.
1945 * Makefile.in: Regenerated.
1946 * testsuite/Makefile.in: Regenerated.
1948 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
1951 * libgomp.texi: More about implementation-dependent settings.
1953 2007-01-26 Tobias Burnus <burnus@net-b.de>
1955 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
1957 2007-01-24 Jakub Jelinek <jakub@redhat.com>
1960 * testsuite/libgomp.c/pr30494.c: New test.
1962 2007-01-15 Tom Tromey <tromey@redhat.com>
1964 * configure: Rebuilt.
1965 * configure.ac: Fixed comment.
1967 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
1969 * libgomp.texi: Document implementation specific default values of
1970 environment variables.
1972 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
1975 * libgomp.texi: New file.
1976 * configure.ac: Add --enable-generated-files-in-srcdir option.
1977 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
1979 * Makefile.in: Regenerated.
1980 * config.h.in: Regenerated.
1981 * testsuite/Makefile.in: Regenerated.
1984 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
1987 * env.c (omp_set_num_threads): Set illegal thread count to 1.
1989 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
1991 * configure: Regenerate.
1993 2006-12-04 Jakub Jelinek <jakub@redhat.com>
1996 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
1997 start if there shouldn't be any loop iterations.
1998 (gomp_loop_ordered_static_start): Remove start == end test.
1999 * testsuite/libgomp.c/pr29947-1.c: New test.
2000 * testsuite/libgomp.c/pr29947-2.c: New test.
2002 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
2004 * configure.tgt: Force initial-exec TLS model on Linux only.
2006 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
2008 * configure: Regenerated.
2010 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
2012 * env.c (parse_schedule): Reject out of range values.
2013 (parse_unsigned_long): Reject out of range, negative or zero values.
2015 2006-10-29 Jakub Jelinek <jakub@redhat.com>
2018 * testsuite/libgomp.fortran/pr29629.f90: New test.
2020 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
2023 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
2024 * config/posix95: New directory.
2025 * config/posix95/omp-lock.h: New file.
2026 * config/posix95/lock.c: Likewise.
2028 2006-10-14 Geoffrey Keating <geoffk@apple.com>
2030 * aclocal.m4: Regenerate.
2031 * configure: Regenerate.
2033 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
2035 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
2038 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
2040 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
2042 * configure: Regenerate.
2043 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
2045 2006-09-26 Jakub Jelinek <jakub@redhat.com>
2049 * testsuite/libgomp.c/nestedfn-4.c: New test.
2050 * testsuite/libgomp.c/nestedfn-5.c: New test.
2051 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
2054 * testsuite/libgomp.fortran/condinc1.f: New test.
2055 * testsuite/libgomp.fortran/condinc2.f: New test.
2056 * testsuite/libgomp.fortran/condinc3.f90: New test.
2057 * testsuite/libgomp.fortran/condinc4.f90: New test.
2058 * testsuite/libgomp.fortran/condinc1.inc: New file.
2060 2006-09-18 Tom Tromey <tromey@redhat.com>
2062 * configure: Rebuilt.
2064 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
2067 PR preprocessor/14634
2068 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
2070 * configure: Regenerate.
2072 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
2074 * testsuite/libgomp.fortran/reduction3.f90: Change
2075 -2147483648 to -huge(i)-1 to avoid overflow.
2076 * testsuite/libgomp.fortran/reduction4.f90: Change
2077 Z'ffffffff' to not(0) to avoid overflow.
2079 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
2082 * Makefile.am (libsubincludedir): New.
2083 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
2084 * Makefile.in: Regenerate.
2086 2006-08-17 Jakub Jelinek <jakub@redhat.com>
2089 * env.c: Include ctype.h.
2090 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
2091 leading and/or trailing whitespace and compare strings case
2094 2006-07-16 Jakub Jelinek <jakub@redhat.com>
2097 * testsuite/libgomp.fortran/pr28390.f: New test.
2099 2006-07-05 Eric Christopher <echristo@apple.com>
2101 * configure.ac: Depend addition of -pthread on host OS.
2102 * configure: Regenerate.
2104 2006-06-21 Jakub Jelinek <jakub@redhat.com>
2106 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
2107 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
2110 2006-06-20 Jakub Jelinek <jakub@redhat.com>
2114 * configure.ac: If neither --enable-linux-futex nor
2115 --disable-linux-futex is passed, determine the default by checking
2116 for compiling and/or running against NPTL. With --enable-linux-futex,
2117 check if SYS_gettid and SYS_futex are defined.
2118 * configure: Rebuilt.
2120 2006-06-14 Richard Henderson <rth@redhat.com>
2123 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
2124 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
2126 2006-06-09 Richard Henderson <rth@redhat.com>
2128 * env.c (gomp_nthreads_var): Change to unsigned long.
2129 (gomp_run_sched_chunk): Likewise.
2130 (parse_unsigned_long): Rename from parse_num_threads and generalize.
2131 (initialize_env): Initialize gomp_thread_attr.
2132 * libgomp.h (gomp_nthreads_var): Update decl.
2133 (gomp_run_sched_chunk): Likewise.
2134 (gomp_thread_attr): Declare.
2135 * team.c (gomp_thread_attr): Export.
2136 (initialize_team): Don't initialize it.
2138 2006-06-09 Jakub Jelinek <jakub@redhat.com>
2141 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
2142 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
2144 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2146 * config/mingw32/time.c: New file.
2147 * configure.tgt: Use it.
2149 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2151 * Makefile.am: Add install-html target. Add install-html to .PHONY
2152 * Makefile.in: Regenerate.
2154 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2157 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
2158 * testsuite/libgomp.c/critical-1.c: Likewise.
2159 * testsuite/libgomp.c/loop-1.c: Likewise.
2160 * testsuite/libgomp.c/loop-2.c: Likewise.
2161 * testsuite/libgomp.c/single-1.c: Likewise.
2162 * testsuite/libgomp.c/ordered-1.c: Likewise.
2163 * testsuite/libgomp.c/ordered-2.c: Likewise.
2165 2006-05-15 Jakub Jelinek <jakub@redhat.com>
2168 * libgomp.fortran/pr27416-1.f90: New test.
2170 2006-05-03 Jakub Jelinek <jakub@redhat.com>
2173 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
2174 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
2176 2006-05-02 Jakub Jelinek <jakub@redhat.com>
2179 * testsuite/libgomp.c/pr26943-1.c: New test.
2180 * testsuite/libgomp.c/pr26943-2.c: New test.
2181 * testsuite/libgomp.c/pr26943-3.c: New test.
2182 * testsuite/libgomp.c/pr26943-4.c: New test.
2183 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
2184 * testsuite/libgomp.c++/pr26943.C: New test.
2186 2006-05-02 Jakub Jelinek <jakub@redhat.com>
2189 * testsuite/libgomp.c++/pr27337.C: New test.
2191 2006-04-26 Jakub Jelinek <jakub@redhat.com>
2194 * testsuite/libgomp.c/pr26171.c: New test.
2196 2006-04-25 Richard Henderson <rth@redhat.com>
2199 * configure.ac: Use GCC_CHECK_TLS.
2200 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
2201 * Makefile.in, aclocal.m4, configure: Regenerate.
2203 2006-04-10 Matthias Klose <doko@debian.org>
2205 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
2206 directory names containing underscores.
2208 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2211 * testsuite/libgomp.c++/pr26691.C: New test.
2213 2006-03-13 Jakub Jelinek <jakub@redhat.com>
2215 * testsuite/libgomp.fortran/retval2.f90: New test.
2217 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2219 * testsuite/libgomp.c++: New directory.
2221 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
2223 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
2224 * config/posix/sem.c: Implement the above.
2226 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
2228 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
2229 define HAVE_BROKEN_POSIX_SEMAPHORES.
2230 * configure: Rebuilt.
2231 * config.h.in: Rebuilt.
2233 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2236 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
2237 for the other pthread check.
2238 * configure: Regenerate.
2239 * config.h.in: Regenerate.
2241 2006-02-15 Jakub Jelinek <jakub@redhat.com>
2245 * Makefile.am (fincludedir): New variable.
2246 (nodist_include_HEADERS): Remove Fortran files.
2247 (nodist_finclude_HEADERS): New variable.
2248 * Makefile.in: Regenerated.
2250 2006-02-13 Jakub Jelinek <jakub@redhat.com>
2252 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
2253 Remove tests for returning assumed character length arrays.
2255 2006-02-12 Roger Sayle <roger@eyesopen.com>
2256 John David Anglin <dave@hiauly1.hia.nrc.ca>
2259 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
2261 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2263 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
2265 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
2267 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
2268 part of LD_LIBRARY_PATH manually.
2270 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
2273 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
2276 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
2279 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
2280 * configure.ac (PERL): Don't set.
2281 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
2282 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
2283 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
2284 * omp.h.in: Wrap the new configure substitutions with @ characters.
2285 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
2286 * aclocal.m4, configure, Makefile.in: Regenerate.
2287 * mkomp_h.pl: Delete.
2289 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
2292 * configure.ac: Use GCC_HEADER_STDINT.
2293 * libgomp.h: Include gstdint.h.
2294 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
2295 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
2297 2006-01-24 Richard Henderson <rth@redhat.com>
2300 * configure.ac: Add AM_MAINTAINER_MODE.
2301 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
2303 2006-01-24 Diego Novillo <dnovillo@redhat.com>
2305 * Makefile.in: Regenerate.
2306 * testsuite/Makefile.in: Regenerate.
2307 * aclocal.m4: Regenerate.
2309 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
2311 * config/posix/proc.c: Conditional include of sys/loadavg.h for
2313 * configure.ac: Add check for loadavg.h.
2314 (link_gomp): Adjust comment.
2315 * configure: Regenerate.
2316 * config.h.in: Regenerate.
2318 2006-01-21 Steve Ellcey <sje@cup.hp.com>
2321 * configure.ac: Remove check for alloca.h.
2322 * configure: Regenerate.
2323 * config.h.in: Regenerate.
2324 * libgomp.h: define gomp_alloca to be __builtin_alloca.
2325 * team.c: Remove use of alloca.h.
2326 Call gomp_alloca instead of alloca.
2328 2006-01-20 Steve Ellcey <sje@cup.hp.com>
2331 * team.c: Add include of alloca.h.
2332 * configure.ac: Add check for alloca.h.
2333 * configure: Regenerate.
2334 * config.h.in: Regenerate.
2336 2006-01-17 Jakub Jelinek <jakub@redhat.com>
2339 * testsuite/libgomp.fortran/pr25219.f90: New test.
2341 2005-12-05 Uros Bizjak <uros@kss-loka.si>
2343 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
2344 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
2345 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
2346 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
2347 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
2348 testsuite/libgomp.fortran/threadprivate1.f90,
2349 testsuite/libgomp.fortran/threadprivate2.f90,
2350 testsuite/libgomp.fortran/threadprivate3.f90,
2351 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
2352 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
2353 testsuite/libgomp.fortran/omp_parse3.f90: Change required
2354 effective-target to TLS runtime.
2356 * testsuite/libgomp.fortran/pr25162.f: Require
2357 effective-target TLS runtime.
2359 2005-12-01 Jakub Jelinek <jakub@redhat.com>
2361 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
2362 * testsuite/libgomp.c/nestedfn-3.c: New test.
2364 2005-11-30 Jakub Jelinek <jakub@redhat.com>
2367 * testsuite/libgomp.fortran/pr25162.f: New test.
2369 2005-11-28 Jakub Jelinek <jakub@redhat.com>
2371 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
2372 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
2374 2005-11-25 Jakub Jelinek <jakub@redhat.com>
2376 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
2377 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
2378 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
2379 single.c, team.c, work.c, config/linux/alpha/futex.h,
2380 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
2381 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
2382 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
2383 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
2384 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
2385 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
2386 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
2389 2005-11-18 Jakub Jelinek <jakub@redhat.com>
2391 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
2392 to nodist_noinst_HEADERS.
2393 * Makefile.in: Rebuilt.
2395 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
2396 add integer count field.
2397 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
2398 omp_nest_lock_t type change.
2399 (omp_init_nest_lock): Likewise. Initialize count to 0.
2400 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
2402 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
2404 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
2405 Increment count if successful and return the new nesting level.
2406 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
2407 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
2408 * testsuite/libgomp.c/lib-1.c: New test.
2409 * testsuite/libgomp.fortran/lib1.f90: New test.
2410 * testsuite/libgomp.fortran/lib2.f: New test.
2411 * testsuite/libgomp.fortran/lib3.f: New test.
2413 2005-11-17 Richard Henderson <rth@redhat.com>
2416 * Makefile.am (nodist_toolexeclib_HEADERS): New.
2417 * configure.ac (link_gomp): New. Substitute it.
2418 (AC_CONFIG_FILES): Add libgomp.spec.
2419 * libgomp.spec.in: New file.
2420 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
2421 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
2423 2005-11-18 Jakub Jelinek <jakub@redhat.com>
2425 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
2426 reduction(-:var) behaving the same as reduction(+:var).
2427 * testsuite/libgomp.c/reduction-4.c: New test.
2429 2005-11-15 Uros Bizjak <uros@kss-loka.si>
2431 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
2432 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
2433 testsuite/libgomp.c/copyin-3.c,
2434 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
2435 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
2436 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
2437 testsuite/libgomp.c++/pr24455.C,
2438 testsuite/libgomp.fortran/threadprivate1.f90,
2439 testsuite/libgomp.fortran/threadprivate2.f90,
2440 testsuite/libgomp.fortran/threadprivate3.f90,
2441 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
2442 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
2443 testsuite/libgomp.fortran/omp_parse3.f90: Require
2444 effective-target TLS.
2446 2005-11-14 Diego Novillo <dnovillo@redhat.com>
2450 2005-11-13 Jakub Jelinek <jakub@redhat.com>
2453 * team.c (initialize_team): Pass NULL rather than free as
2454 pthread_key_create destructor. Initialize thread specific data
2455 pointer in initial thread to a static local variable rather than
2458 2005-11-11 Uros Bizjak <uros@kss-loka.si>
2460 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
2461 its location to ld_library_path.
2463 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2465 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
2467 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2469 * testsuite/libgomp.c: Rename from libgomp.dg.
2471 2005-11-09 Diego Novillo <dnovillo@redhat.com>
2473 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
2474 threadprivate variable 'i'.
2476 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2478 * config/linux/s390/futex.h: New file.
2479 * configure.tgt: Use it.
2481 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
2482 before the parallel.
2484 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2487 * testsuite/libgomp.c++/master-1.C: New test.
2489 2005-11-07 Jakub Jelinek <jakub@redhat.com>
2491 * testsuite/libgomp.dg/copyin-3.c: New test.
2493 2005-11-07 Jakub Jelinek <jakub@redhat.com>
2495 * testsuite/libgomp.fortran/retval1.f90: New test.
2496 * testsuite/libgomp.fortran/vla7.f90: New test.
2498 2005-11-06 Jakub Jelinek <jakub@redhat.com>
2500 * testsuite/libgomp.fortran/vla2.f90: New test.
2501 * testsuite/libgomp.fortran/vla3.f90: New test.
2502 * testsuite/libgomp.fortran/vla4.f90: New test.
2503 * testsuite/libgomp.fortran/vla5.f90: New test.
2504 * testsuite/libgomp.fortran/vla6.f90: New test.
2506 2005-11-01 Jakub Jelinek <jakub@redhat.com>
2508 * config/linux/sparc/futex.h: New file.
2509 * configure.tgt: Use it.
2510 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
2512 * critical.c: Include stdlib.h.
2513 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
2514 ignoring return value.
2515 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
2516 LIBGOMP_CHECK_SYNC_BUILTINS check.
2517 * configure: Rebuilt.
2519 2005-10-31 Jakub Jelinek <jakub@redhat.com>
2521 * testsuite/libgomp.fortran/vla1.f90: New test.
2523 2005-10-31 Richard Henderson <rth@redhat.com>
2525 * testsuite/libgomp.fortran/character2.f90: Fix race condition
2526 setting 's' in different threads.
2528 2005-10-31 Jakub Jelinek <jakub@redhat.com>
2530 * libgomp.h (attribute_hidden, ialias): Define.
2531 * config/posix/proc.c (omp_get_num_procs): Add ialias.
2532 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
2533 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
2534 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
2535 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
2536 omp_test_lock, omp_test_nest_lock): Likewise.
2537 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
2538 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
2539 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
2540 omp_test_lock, omp_test_nest_lock): Likewise.
2541 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
2542 omp_get_dynamic, omp_get_nested): Likewise.
2543 * parallel.c (omp_get_num_threads, omp_get_max_threads,
2544 omp_get_thread_num, omp_in_parallel): Likewise.
2545 * fortran.c (ialias_redirect): Define.
2546 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
2547 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
2548 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
2549 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
2550 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
2551 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
2552 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
2553 omp_get_wtime): Add ialias_redirect.
2555 2005-10-30 Jakub Jelinek <jakub@redhat.com>
2557 * fortran.c: Include stdlib.h.
2559 2005-10-29 Jakub Jelinek <jakub@redhat.com>
2561 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
2562 * Makefile.in: Regenerated.
2564 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2566 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
2567 * libgomp_f.h.in (omp_check_defines): New function.
2568 * env.c: Include libgomp_f.h.
2569 (initialize_env): Call omp_check_defines.
2571 * testsuite/libgomp.dg/copyin-2.c: New test.
2572 * testsuite/libgomp.c++/copyin-2.C: New test.
2573 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
2575 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
2576 * testsuite/libgomp.fortran/sharing2.f90: New test.
2578 * testsuite/libgomp.dg/copyin-1.c: New test.
2579 * testsuite/libgomp.c++/copyin-1.C: New test.
2581 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2583 * testsuite/libgomp.fortran/crayptr1.f90: New test.
2585 * testsuite/libgomp.fortran/workshare1.f90: New test.
2587 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
2589 * libgomp.fortran/sharing1.f90: New test.
2591 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2594 * testsuite/libgomp.c++/loop-7.C: New test.
2596 * testsuite/libgomp.dg/nestedfn-2.c: New test.
2598 * testsuite/libgomp.dg/nestedfn-1.c: New test.
2599 * testsuite/libgomp.fortran/reduction6.f90: New test.
2600 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
2602 2005-10-23 Richard Henderson <rth@redhat.com>
2604 * testsuite/libgomp.c++/ctor-1.C: New.
2605 * testsuite/libgomp.c++/ctor-2.C: New.
2606 * testsuite/libgomp.c++/ctor-3.C: New.
2607 * testsuite/libgomp.c++/ctor-4.C: New.
2608 * testsuite/libgomp.c++/ctor-5.C: New.
2609 * testsuite/libgomp.c++/ctor-6.C: New.
2610 * testsuite/libgomp.c++/ctor-7.C: New.
2611 * testsuite/libgomp.c++/ctor-8.C: New.
2612 * testsuite/libgomp.c++/ctor-9.C: New.
2614 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2617 * testsuite/libgomp.c++/pr24455-1.C: New test.
2618 * testsuite/libgomp.c++/pr24455.C: New test.
2619 * testsuite/libgomp.dg/pr24455-1.c: New test.
2620 * testsuite/libgomp.dg/pr24455.c: New test.
2622 2005-10-20 Richard Henderson <rth@redhat.com>
2624 * testsuite/libgomp.c++/loop-6.C: New.
2625 * testsuite/libgomp.dg/loop-3.c: New.
2627 2005-10-20 Jakub Jelinek <jakub@redhat.com>
2629 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
2631 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
2634 2005-10-19 Diego Novillo <dnovillo@redhat.com>
2636 * testsuite/libgomp.fortran/jacobi.f: New test.
2638 2005-10-19 Richard Henderson <rth@redhat.com>
2640 * configure.tgt (i?86-linux): Default to with_arch instead of
2641 CFLAGS. Add -mtune to match target_cpu.
2642 (x86_64-linux): Tune to i686.
2644 * fortran.c (omp_test_nest_lock_): Fix typo.
2646 2005-10-19 Jakub Jelinek <jakub@redhat.com>
2648 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
2649 gomp_ordered_sync): Do nothing if team->nthreads == 1.
2650 * testsuite/libgomp.dg/ordered-3.c: New test.
2652 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
2653 Remove volatile keyword.
2655 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
2656 in COMMON block to avoid warnings on 64-bit targets.
2658 2005-10-18 Diego Novillo <dnovillo@redhat.com>
2660 * testsuite/libgomp.dg/shared-3.c: New test.
2662 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2664 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
2665 * testsuite/libgomp.fortran/reduction5.f90: New test.
2667 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2669 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
2671 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
2672 flush loop now that __sync_synchronize has proper memory barrier.
2673 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
2674 Add -ffixed-form to dg-options.
2676 2005-10-17 Diego Novillo <dnovillo@redhat.com>
2678 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
2679 from subdirectories.
2680 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
2681 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
2682 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
2683 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
2684 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
2685 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
2686 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
2687 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
2688 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
2689 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
2690 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
2691 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
2692 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
2693 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
2694 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
2695 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
2696 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
2697 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
2698 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
2699 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
2700 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
2701 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
2702 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
2703 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
2704 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
2706 2005-10-17 Jakub Jelinek <jakub@redhat.com>
2708 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
2709 lang_library_path exists. Use find instead of glob to gather tests.
2710 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
2712 2005-10-17 Diego Novillo <dnovillo@redhat.com>
2714 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
2715 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
2716 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
2717 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
2718 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
2719 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
2720 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
2721 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
2722 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
2723 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
2724 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
2725 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
2726 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
2728 2005-10-15 Jakub Jelinek <jakub@redhat.com>
2730 * testsuite/libgomp.dg/vla-1.c: New test.
2732 * testsuite/libgomp.fortran/reference2.f90: New test.
2734 * testsuite/libgomp.fortran/character2.f90: Remove explicit
2735 declaration of omp_get_thread_num.
2736 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
2739 * testsuite/libgomp.fortran/reduction1.f90: New test.
2740 * testsuite/libgomp.fortran/reduction2.f90: New test.
2741 * testsuite/libgomp.fortran/reduction3.f90: New test.
2742 * testsuite/libgomp.fortran/reduction4.f90: New test.
2744 2005-10-13 Richard Henderson <rth@redhat.com>
2746 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
2747 * Makefile.in: Regenerate.
2748 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
2749 * libgomp.h: Include bar.h.
2750 (struct gomp_barrier): Remove.
2751 (struct gomp_team): Add barrier. Replace master_barrier with
2752 master_release. Replace threads with ordered_release.
2753 (struct gomp_thread): Replace barrier with release.
2754 * ordered.c (gomp_ordered_first): Update for ordered_release change.
2755 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
2756 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
2757 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
2758 (GOMP_single_copy_end): Likewise.
2759 * team.c (gomp_threads_dock): New.
2760 (gomp_barrier_init, gomp_barrier_destroy): Remove.
2761 (gomp_thread_start): Use gomp_barrier_wait.
2762 (new_team, free_team): Update for gomp_team changes.
2763 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
2764 (gomp_team_end): Use gomp_barrier_wait.
2765 (initialize_team): Update for gomp_thread changes.
2766 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
2767 (gomp_work_share_end_nowait): Use atomic ops when available.
2768 * config/linux/bar.c, config/linux/bar.h: New files.
2769 * config/posix/bar.c, config/posix/bar.h: New files.
2771 2005-10-13 Jakub Jelinek <jakub@redhat.com>
2773 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
2774 * testsuite/libgomp.dg/single-2.c: New test.
2776 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
2777 lang_link_flags): Unset, so that they aren't inherited from previously
2780 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
2782 2005-10-12 Richard Henderson <rth@redhat.com>
2784 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
2785 (libgomp_init): Use lang_test_file, lang_library_path, and
2786 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
2788 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
2789 (lang_test_file, lang_link_flags): New.
2790 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
2792 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
2793 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
2794 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
2795 testsuite/libgomp.c++/parallel-1.C,
2796 testsuite/libgomp.c++/reduction-1.C,
2797 testsuite/libgomp.c++/reduction-2.C,
2798 testsuite/libgomp.c++/reduction-3.C,
2799 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
2800 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
2801 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
2802 New files, largely cribbed from the C testsuite.
2804 2005-10-12 Jakub Jelinek <jakub@redhat.com>
2806 * testsuite/libgomp.fortran/character1.f90: New test.
2807 * testsuite/libgomp.fortran/character2.f90: New test.
2809 * testsuite/libgomp.dg/nested-1.c: New test.
2810 * testsuite/libgomp.dg/nested-2.c: New test.
2811 * testsuite/libgomp.fortran/do1.f90: New test.
2812 * testsuite/libgomp.fortran/do2.f90: New test.
2814 * testsuite/libgomp.fortran/reference1.f90: New test.
2816 2005-10-11 Jakub Jelinek <jakub@redhat.com>
2818 * testsuite/libgomp.dg/reduction-1.c: New test.
2819 * testsuite/libgomp.dg/reduction-2.c: New test.
2820 * testsuite/libgomp.dg/reduction-3.c: New test.
2822 2005-10-10 Jakub Jelinek <jakub@redhat.com>
2824 * testsuite/libgomp.dg/atomic-1.c: New test.
2825 * testsuite/libgomp.dg/atomic-2.c: New test.
2827 2005-10-09 Richard Henderson <rth@redhat.com>
2829 * critical.c (atomic_lock): New.
2830 (initialize_critical): Initialize it.
2831 (GOMP_atomic_start, GOMP_atomic_end): New.
2832 * libgomp.map: Export them.
2833 * libgomp_g.h: Declare them.
2835 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
2837 2005-10-02 Richard Henderson <rth@redhat.com>
2839 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
2840 to XCFLAGS instead of CFLAGS.
2842 2005-09-30 Richard Henderson <rth@redhat.com>
2844 * configure.ac: Determine whether -pthread or -lpthread is needed.
2845 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
2846 * Makefine.in, configure: Rebuild.
2848 2005-09-28 Richard Henderson <rth@redhat.com>
2850 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
2851 * testsuite/libgomp.dg/omp-single-3.c: New test.
2853 2005-09-28 Diego Novillo <dnovillo@redhat.com>
2855 * testsuite/libgomp.dg/omp-single-2.c: New test.
2856 * testsuite/libgomp.dg/shared-2.c: Fix return code.
2858 2005-09-27 Richard Henderson <rth@redhat.com>
2860 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
2861 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
2863 2005-09-27 Jakub Jelinek <jakub@redhat.com>
2865 * testsuite/libgomp.dg/omp-loop03.c: New test.
2867 2005-09-27 Diego Novillo <dnovillo@redhat.com>
2869 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
2871 2005-09-27 Diego Novillo <dnovillo@redhat.com>
2873 * testsuite/libgomp.dg/omp-single-1.c: New test.
2874 * testsuite/libgomp.dg/shared-1.c: Return 0.
2875 Add prototype for abort.
2876 * testsuite/libgomp.dg/shared-2.c: Likewise.
2878 2005-09-26 Jakub Jelinek <jakub@redhat.com>
2880 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
2883 2005-09-26 Diego Novillo <dnovillo@redhat.com>
2885 * testsuite/libgomp.dg/shared-1.c: New test.
2886 * testsuite/libgomp.dg/shared-2.c: New test.
2888 2005-09-24 Richard Henderson <rth@redhat.com>
2890 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
2892 2005-09-24 Richard Henderson <rth@redhat.com>
2894 * iter.c (gomp_iter_static_next): Round up when computing number
2895 of iterations. Don't bother distributing a remainder equally.
2897 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
2898 Don't call srand. Zero b before testing.
2901 2005-09-24 Jakub Jelinek <jakub@redhat.com>
2903 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
2904 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
2906 2005-09-23 Jakub Jelinek <jakub@redhat.com>
2908 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
2909 without !$omp end do, followed immediately by subroutine end.
2911 2005-09-23 Diego Novillo <dnovillo@redhat.com>
2913 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
2915 2005-09-22 Richard Henderson <rth@redhat.com>
2917 * critical.c (GOMP_critical_name_start): Change argument to void**.
2918 Reuse the pointer space if the mutex fits.
2919 (GOMP_critical_name_end): Likewise.
2920 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
2921 * libgomp_g.h (GOMP_critical_name_start): Update decl.
2922 (GOMP_critical_name_end): Likewise.
2923 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
2924 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
2926 2005-09-20 Richard Henderson <rth@redhat.com>
2928 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
2929 (create_lock_lock): New.
2930 (initialize_critical): Initialize it.
2931 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
2932 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
2934 2005-09-20 Diego Novillo <dnovillo@redhat.com>
2936 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
2938 2005-09-20 Diego Novillo <dnovillo@redhat.com>
2940 * testsuite/libgomp.dg/omp-loop01.c: New test.
2941 * testsuite/libgomp.dg/omp-loop02.c: New test.
2943 2005-09-20 Jakub Jelinek <jakub@redhat.com>
2945 * configure.ac (AC_PROG_FC): Add.
2946 (USE_FORTRAN): New automake conditional.
2947 * configure: Rebuilt.
2948 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
2949 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
2950 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
2951 Add rules to build them.
2952 * Makefile.in: Rebuilt.
2953 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
2955 * libgomp.map: Add Fortran wrappers.
2956 * libgomp_f.h.in: New file.
2957 * omp_lib.h.in: New file.
2958 * omp_lib.f90.in: New file.
2959 * fortran.c: New file.
2960 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
2961 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
2962 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
2963 libgfortran has been built.
2964 * testsuite/libgomp.fortran/fortran.exp: New file.
2965 * testsuite/libgomp.fortran/omp_cond1.f: New test.
2966 * testsuite/libgomp.fortran/omp_cond2.f: New test.
2967 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
2968 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
2969 * testsuite/libgomp.fortran/omp_hello.f: New test.
2970 * testsuite/libgomp.fortran/omp_orphan.f: New test.
2971 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
2972 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
2973 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
2974 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
2975 * testsuite/libgomp.fortran/omp_reduction.f: New test.
2976 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
2977 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
2979 2005-08-30 Richard Henderson <rth@redhat.com>
2981 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
2982 function for when aliases are not usable.
2983 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
2984 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
2985 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
2986 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
2987 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
2988 GOMP_loop_ordered_guided_next): Likewise.
2989 * ordered.c (GOMP_ordered_start): Likewise.
2991 2005-08-01 Diego Novillo <dnovillo@redhat.com>
2993 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
2994 * testsuite/libgomp.dg/omp_hello.c: Fix return code
2995 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
2996 * testsuite/libgomp.dg/omp_orphan.c: Likewise
2997 * testsuite/libgomp.dg/omp_reduction.c: Likewise
2998 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
2999 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
3000 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
3001 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
3003 2005-07-07 Eric Christopher <echristo@redhat.com>
3004 Diego Novillo <dnovillo@redhat.com>
3006 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
3007 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
3009 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
3010 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
3011 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
3012 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
3013 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
3014 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
3015 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
3017 2005-06-13 Diego Novillo <dnovillo@redhat.com>
3019 * TOPLEVEL.patch: Remove.
3021 2005-05-16 Richard Henderson <rth@redhat.com>
3023 * configure.ac: Test for clock_gettime.
3024 * config.h.in, configure: Rebuild.
3025 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
3026 (omp_get_wtime): Use clock_gettime if available.
3027 (omp_get_wtick): Use clock_getres if available.
3029 2005-05-11 Richard Henderson <rth@redhat.com>
3031 * config/linux/ia64/futex.h: New file.
3032 * configure.tgt: Use it.
3034 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
3036 2005-05-07 Richard Henderson <rth@redhat.com>
3038 * config/linux/powerpc/futex.h: New file.
3039 * configure.tgt: Use it.
3041 * config/linux/i486/futex.h: Merge ...
3042 * config/linux/x86_64/futex.h: ... into ...
3043 * config/linux/x86/futex.h: ... here.
3044 * configure.tgt: Update to match.
3046 2005-05-06 Richard Henderson <rth@redhat.com>
3048 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
3049 * config/linux/i486/futex.h: Likewise.
3050 * config/linux/x86_64/futex.h: Likewise.
3052 * config/linux/lock.c: New file.
3053 * config/linux/omp-lock.h: New file.
3055 * critical.c, env.h: Don't include omp.h
3056 * config/posix/lock.c: Include libgomp.h instead of omp.h.
3057 * config/posix/time.c: Likewise.
3058 * config/posix/omp-lock.h: New file.
3059 * libgomp.h: Include omp-lock.h and omp.h.
3060 * Makefile.am (nodist_include_HEADERS): New.
3062 * configure.ac (PERL): New.
3063 * mkomp_h.pl: New file.
3064 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
3066 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
3068 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
3069 build directory. Re-add -march=i486 hack.
3071 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
3072 (libgomp_link_flags): Remove.
3073 (libgomp_initialized): Remove.
3074 (libgomp_init): Don't protect from reinitialization. Copy code
3075 from libstdc++ for getting the multilib set correctly.
3077 2005-05-05 Richard Henderson <rth@redhat.com>
3079 * config/linux/alpha/futex.h: New file.
3080 * configure.tgt (alpha*-*-linux*): Use it.
3082 * config/posix/mutex.c: New file.
3083 * config/posix/sem.c: Use libgomp.h.
3085 * configure.tgt (x86_64-linux): Also test CC for -m32.
3086 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
3088 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
3091 * Makefile.am (SUBDIRS): New.
3092 (libgomp_la_LDFLAGS): Add -lpthread.
3093 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
3094 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
3096 * libgomp_g.h: New file.
3097 * libgomp.h: Split out all public declarations to libgomp_g.h.
3098 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
3099 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
3100 * config/linux/sem.h: Likewise.
3101 * config/posix/sem.h: Likewise.
3103 * Makefile.am (AM_LDFLAGS): New.
3104 (libgomp_version_script): Split out from ...
3105 (libgomp_la_LDFLAGS): ... here.
3106 (libgomp_version_info): New.
3107 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
3108 (LIBGOMP_ENABLE): New.
3109 (LIBGOMP_CHECK_LINKER_FEATURES): New.
3110 (LIBGOMP_ENABLE_SYMVERS): New.
3111 * configure.ac (AC_INIT): Version 1.0.
3112 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
3113 (enable-linux-futex): Likewise. Rename from enable-futex.
3114 (libtool_VERSION): New.
3115 (LIBGOMP_ENABLE_SYMVERS): Use it.
3116 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
3117 * Makefile.in, aclocal.m4, configure: Rebuild.
3119 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
3120 (gomp_mutex_unlock_slow): Fix typo.
3121 * config/linux/sem.c: Similarly.
3122 (gomp_sem_post_slow): Fix typo.
3123 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
3124 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
3125 [__PIC__] (sys_futex0): Don't use tmp output in asm.
3127 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
3128 (libgomp_la_LDFLAGS): Add top_srcdir to path.
3129 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
3130 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
3131 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
3132 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
3133 LDFLAGS. Pull enable_futex check to top-level.
3134 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
3135 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
3137 First attempt at real configury.
3138 * Makefile, config.h: Remove file.
3139 * Makefile.am, Makefile.in: New file.
3140 * acinclude.m4 aclocal.m4: New file.
3141 * configure.ac, configure.tgt, configure: New file.
3143 * config/posix/lock.c: Rename from sys-lock.c.
3144 * config/posix/mutex.h: Rename from sys-mutex.h.
3145 * config/posix/sem.c: Rename from sys-sem.c.
3146 * config/posix/sem.h: Rename from sys-sem.h.
3147 * config/posix/proc.c: Rename from sys-proc.c.
3148 * config/posix/time.c: Rename from sys-proc.c.
3150 * config/linux/mutex.c: New file.
3151 * config/linux/mutex.h: New file.
3152 * config/linux/sem.c: New file.
3153 * config/linux/sem.h: New file.
3154 * config/linux/i486/futex.h: New file.
3155 * config/linux/x86_64/futex.h: New file.
3157 2005-05-04 Richard Henderson <rth@redhat.com>
3159 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
3160 * libgomp.h: Declare them.
3161 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
3162 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
3164 2005-05-04 Richard Henderson <rth@redhat.com>
3166 * libgomp-1 code drop
3168 2005-05-04 Richard Henderson <rth@redhat.com>
3170 * iter.c (gomp_iter_static_next): Return tri-state on 0.
3171 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
3172 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
3173 (gomp_iter_static_next): Update.
3174 (gomp_ordered_static_next): Update.
3175 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
3176 (gomp_loop_ordered_static_start): Likewise. Exit early for a
3177 totally empty range.
3178 (gomp_loop_ordered_static_next): Refine test for calling
3179 gomp_ordered_static_next.
3180 * testsuite/ordered-1.c: Add case for more threads than iterations.
3182 * iter.c (gomp_iter_runtime_next_locked): Remove.
3183 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
3184 gomp_loop_guided_start, gomp_loop_ordered_static_start,
3185 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
3186 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
3187 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
3188 gomp_loop_ordered_guided_next): Downcase name, make static, add
3189 an external alias with the old name.
3190 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
3191 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
3192 switch and call one of the above static functions.
3193 * libgomp.h: Update.
3195 * work.c (gomp_work_share_start): Lock the mutex for !first too.
3196 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
3197 GOMP_loop_guided_start, GOMP_loop_runtime_start,
3198 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
3199 GOMP_loop_ordered_guided_start): Update to match.
3200 * sections.c (GOMP_sections_start): Likewise.
3201 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
3203 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
3204 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
3205 Use bounds check instead of modulus.
3206 (gomp_ordered_sync): Split out of GOMP_ordered_start.
3207 (gomp_ordered_last): Don't sync with ordered_owner here.
3208 (gomp_ordered_next): Likewise.
3209 (gomp_ordered_static_loop_next): Likewise.
3210 * loop.c, libgomp.h: Update to match.
3212 * libgomp.h (GOMP_barrier): Declare.
3214 * testsuite/barrier-1.c: New file.
3215 * testsuite/critical-1.c: New file.
3216 * testsuite/ordered-2.c: New file.
3217 * testsuite/ordered-1.c: New file.
3218 * testsuite/sections-1.c: New file.
3219 * testsuite/single-1.c: New file.
3220 * testsuite/Makefile (TESTS): Add them.
3222 2005-05-04 Richard Henderson <rth@redhat.com>
3224 * libgomp.h (struct gomp_work_share): Add ordered_owner.
3225 * loop.c (GOMP_loop_static_start): If not the startup thread,
3226 acquire the mutex to wait for initialization complete.
3227 (GOMP_loop_ordered_static_start): Likewise.
3228 (GOMP_loop_ordered_runtime_start): Likewise.
3229 (GOMP_loop_ordered_static_first): Remove.
3230 (GOMP_loop_ordered_dynamic_first): Remove.
3231 (GOMP_loop_ordered_guided_first): Remove.
3232 (GOMP_loop_ordered_runtime_first): Remove.
3233 * ordered.c (gomp_ordered_loop_first): Post to own release when
3234 we're the first thread.
3235 (gomp_ordered_loop_last): Wait on release if not owner.
3236 (gomp_ordered_loop_next): Likewise.
3237 (gomp_ordered_static_loop_init): New.
3238 (gomp_ordered_static_loop_next): Use ordered_owner.
3239 (GOMP_ordered_start): Likewise.
3240 * work.c (gomp_new_work_share): Initialize ordered_owner.
3242 2005-05-03 Richard Henderson <rth@redhat.com>
3244 * Makefile (OPT): New.
3247 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
3248 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
3249 * libgomp.h, libgomp.map, NOTES: Update to match.
3251 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
3252 Add initialized and thr members.
3253 (gomp_thread_start): Pause when initially spawned to wait for
3254 the whole team to be created.
3255 (gomp_team_start): Release team members at the end.
3257 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
3258 (f_foo_1): Use GOMP_loop_end.
3259 (f_foo_2): Use GOMP_loop_end_nowait.
3261 * testsuite/loop-2.c: New file.
3262 * testsuite/Makefile (TESTS): Add it.
3264 2005-05-03 Richard Henderson <rth@redhat.com>
3266 * iter.c (gomp_iter_static_next): Fix overflow check typo.
3267 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
3268 * team.c (new_team): Initialize oldest_live_gen to 1 if no
3271 * testsuite/Makefile: New file.
3272 * testsuite/loop-1.c: New file.
3274 2005-05-03 Richard Henderson <rth@redhat.com>
3276 Initial implementation and checkin.