1 2010-04-26 Jakub Jelinek <jakub@redhat.com>
4 * testsuite/libgomp.c/pr43893.c: New test.
5 * testsuite/libgomp.c++/pr43893.C: New test.
7 2010-04-21 Jakub Jelinek <jakub@redhat.com>
10 * testsuite/libgomp.fortran/vla8.f90: New test.
12 2010-04-20 Jakub Jelinek <jakub@redhat.com>
15 * config/linux/affinity.c (gomp_init_affinity): Decrease
16 gomp_available_cpus if affinity mask confines the process to fewer
18 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
19 non-NULL, just return gomp_available_cpus.
22 * sections.c (gomp_sections_init): Initialize ws->mode.
24 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
26 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
27 not unused bar variable.
28 * configure: Regenerate.
30 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
32 * Makefile.in: Regenerate.
33 * aclocal.m4: Regenerate.
34 * testsuite/Makefile.in: Regenerate.
36 2010-03-22 Jakub Jelinek <jakub@redhat.com>
39 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
40 (initialize_env): Adjust callers.
41 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
42 when the argument is 0.
44 * testsuite/libgomp.c/pr42942.c: New test.
46 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
50 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
51 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
53 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
55 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
56 * testsuite/libgomp.c++/task-6.C: Likewise.
58 2010-01-28 Steve Ellcey <sje@cup.hp.com>
60 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
62 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
64 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
65 * configure: Regenerate.
67 2010-01-26 Jakub Jelinek <jakub@redhat.com>
70 * testsuite/libgomp.fortran/allocatable5.f90: New test.
72 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
74 * configure.ac: Test for executability of GFORTRAN.
75 * configure: Regenerate.
77 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
79 * configure: Regenerate.
81 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
84 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
86 2010-01-03 Richard Guenther <rguenther@suse.de>
88 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
90 2009-12-23 Sebastian Pop <sebpop@gmail.com>
92 * testsuite/libgomp.graphite/pr4118.c: New.
94 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
96 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
97 for darwin, protect the test with require-effective-target tls_runtime.
98 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
100 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
103 * testsuite/lib/libgomp.exp: Provide -B options to allow for
104 link spec %s substitutions for static libraries.
106 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
109 * libgomp.graphite/force-parallel-2.c: Reduce array size.
111 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
113 * Makefile.in: Regenerate.
114 * configure: Regenerate.
115 * testsuite/Makefile.in: Regenerate.
117 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
119 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
120 settings for LC_ALL and LANG.
122 2009-11-25 Jakub Jelinek <jakub@redhat.com>
125 * testsuite/libgomp.fortran/pr42162.f90: New test.
127 2009-11-13 Jakub Jelinek <jakub@redhat.com>
130 * testsuite/libgomp.c/pr42029.c: New test.
132 2009-10-26 Jakub Jelinek <jakub@redhat.com>
134 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
135 *s. Accept ld version without text in ()s.
136 * configure: Regenerated.
138 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
140 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
142 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
145 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
146 or a hyphen (happens with fortran language disabled).
147 * configure: Regenerate.
149 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
151 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
152 use sed script portable to Solaris /bin/sed for extracting ld
154 * configure: Regenerate.
156 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
158 * testsuite/libgomp.graphite/bounds.c: New test.
160 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
162 * Makefile.am (libgomp_la_LINK): New.
163 * Makefile.in: Regenerate.
165 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
167 * configure.ac (AC_PREREQ): Bump to 2.64.
169 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
171 * Makefile.am (install-html, install-pdf): Remove.
172 * Makefile.in: Regenerate.
174 * Makefile.in: Regenerate.
175 * aclocal.m4: Regenerate.
176 * config.h.in: Regenerate.
177 * configure: Regenerate.
178 * testsuite/Makefile.in: Regenerate.
180 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
182 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
183 * Makefile.in: Regenerate.
185 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
187 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
188 * Makefile.in: Regenerate.
190 2009-08-19 Tobias Burnus <burnus@net-b.de>
193 omp_lib.h.in: Fix -std=f95 errors.
196 2009-08-14 David Edelsohn <edelsohn@gnu.org>
198 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
199 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
200 * testsuite/libgomp.graphite/graphite.exp: New.
202 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
204 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
207 2009-08-04 David Daney <ddaney@caviumnetworks.com>
209 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
210 needed memory barrier semantics.
211 * config/linux/mips/mutex.h: New file.
213 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
215 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
217 2009-07-16 Joseph Myers <joseph@codesourcery.com>
219 * configure: Regenerate.
221 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
226 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
227 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
228 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
230 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
232 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
233 options when choosing a multilib.
235 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
237 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
238 ld_library_path. Use add_path. Add just find_libgcc_s to
239 ld_library_path, not every libgcc multilib directory.
240 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
241 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
242 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
244 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
246 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
248 * Makefile.am (LTLDFLAGS): Define.
250 * Makefile.in: Regenerate.
252 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
255 * testsuite/libgomp.fortran/fortran.exp: Don't link with
256 libgfortranbegin, check existence of libgfortran.a instead of
259 2009-05-20 Jakub Jelinek <jakub@redhat.com>
262 * team.c (gomp_thread_start): Destroy thr->release semaphore.
263 (gomp_free_pool_helper): Likewise.
265 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
266 Jakub Jelinek <jakub@redhat.com>
269 * testsuite/libgomp.fortran/workshare2.f90: New test.
271 2009-04-09 Nick Clifton <nickc@redhat.com>
273 * iter.c: Change copyright header to refer to version 3 of the
274 GNU General Public License with version 3.1 of the GCC Runtime
275 Library Exception and to point readers at the COPYING3 and
276 COPYING3.RUNTIME files and the FSF's license web page.
278 * barrier.c: Likewise.
279 * config/bsd/proc.c: Likewise.
280 * config/linux/affinity.c: Likewise.
281 * config/linux/alpha/futex.h: Likewise.
282 * config/linux/bar.c: Likewise.
283 * config/linux/bar.h: Likewise.
284 * config/linux/ia64/futex.h: Likewise.
285 * config/linux/ia64/mutex.h: Likewise.
286 * config/linux/lock.c: Likewise.
287 * config/linux/mips/futex.h: Likewise.
288 * config/linux/mutex.c: Likewise.
289 * config/linux/mutex.h: Likewise.
290 * config/linux/powerpc/futex.h: Likewise.
291 * config/linux/proc.c: Likewise.
292 * config/linux/ptrlock.c: Likewise.
293 * config/linux/ptrlock.h: Likewise.
294 * config/linux/s390/futex.h: Likewise.
295 * config/linux/sem.c: Likewise.
296 * config/linux/sem.h: Likewise.
297 * config/linux/sparc/futex.h: Likewise.
298 * config/linux/wait.h: Likewise.
299 * config/linux/x86/futex.h: Likewise.
300 * config/mingw32/proc.c: Likewise.
301 * config/mingw32/time.c: Likewise.
302 * config/posix/affinity.c: Likewise.
303 * config/posix/bar.c: Likewise.
304 * config/posix/bar.h: Likewise.
305 * config/posix/lock.c: Likewise.
306 * config/posix/mutex.h: Likewise.
307 * config/posix/proc.c: Likewise.
308 * config/posix/ptrlock.h: Likewise.
309 * config/posix/sem.c: Likewise.
310 * config/posix/sem.h: Likewise.
311 * config/posix/time.c: Likewise.
312 * config/posix95/lock.c: Likewise.
313 * critical.c: Likewise.
316 * fortran.c: Likewise.
317 * iter_ull.c: Likewise.
318 * libgomp.h: Likewise.
319 * libgomp_f.h.in: Likewise.
320 * libgomp_g.h: Likewise.
322 * loop_ull.c: Likewise.
323 * omp.h.in: Likewise.
324 * omp_lib.f90.in: Likewise.
325 * omp_lib.h.in: Likewise.
326 * ordered.c: Likewise.
327 * parallel.c: Likewise.
328 * sections.c: Likewise.
329 * single.c: Likewise.
334 2009-04-09 Jakub Jelinek <jakub@redhat.com>
336 * testsuite/config/default.exp: Change copyright header to refer to
337 version 3 of the GNU General Public License and to point readers
338 at the COPYING3 file and the FSF's license web page.
340 2009-04-08 Jakub Jelinek <jakub@redhat.com>
343 * libgomp.c++/pr39573.C: New test.
345 2009-04-01 Jakub Jelinek <jakub@redhat.com>
348 * testsuite/libgomp.c/pr39591-1.c: New test.
349 * testsuite/libgomp.c/pr39591-2.c: New test.
350 * testsuite/libgomp.c/pr39591-3.c: New test.
352 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
354 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
355 * testsuite/libgomp.c/atomic-6.c: Ditto.
357 2009-03-23 Jakub Jelinek <jakub@redhat.com>
360 * testsuite/libgomp.c/loop-12.c: New test.
361 * testsuite/libgomp.c/loop-11.c: New test.
362 * testsuite/libgomp.c++/loop-11.C: New test.
363 * testsuite/libgomp.c++/loop-12.C: New test.
364 * testsuite/libgomp.c++/for-8.C: New test.
366 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
368 * configure: Regenerate.
370 2009-02-11 Jakub Jelinek <jakub@redhat.com>
373 * testsuite/libgomp.c/pr39154.c: New test.
375 2009-01-30 Ian Lance Taylor <iant@google.com>
377 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
378 libgomp_ld_is_gold. Get gold version number.
379 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
380 * configure: Rebuild.
382 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
384 * testsuite/lib/libgomp.exp: Add -B option for targets that
385 use libgfortran.a%s in their specs.
387 2009-01-07 Jakub Jelinek <jakub@redhat.com>
390 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
391 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
392 HAVE_AS_SYMVER_DIRECTIVE is not defined.
393 * configure: Regenerated.
394 * config.h.in: Likewise.
396 2008-12-28 Jakub Jelinek <jakub@redhat.com>
399 * testsuite/libgomp.c/pr38650.c: New test.
400 * testsuite/libgomp.c++/pr38650.C: New test.
402 2008-12-27 Jakub Jelinek <jakub@redhat.com>
404 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
406 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
408 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
410 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
412 * configure: Regenerate.
414 2008-12-08 Jakub Jelinek <jakub@redhat.com>
417 * testsuite/libgomp.c/pr36802-1.c: New test.
418 * testsuite/libgomp.c/pr36802-2.c: New test.
419 * testsuite/libgomp.c/pr36802-3.c: New test.
421 2008-12-01 Janis Johnson <janis187@us.ibm.com>
424 * config/linux/powerpc/mutex.h: New.
426 2008-12-01 Jakub Jelinek <jakub@redhat.com>
429 * testsuite/libgomp.c++/for-7.C: New test.
432 * testsuite/libgomp.c++/for-6.C: New test.
434 2008-11-26 Janis Johnson <janis187@us.ibm.com>
437 * testsuite/lib/libgomp.exp: Include new timeout library files.
438 (libgomp_target_compile): Set timeout value from new proc.
440 2008-11-13 Steve Ellcey <sje@cup.hp.com>
443 * config/linux/ia64/mutex.h: New.
445 2008-11-04 Tobias Burnus <burnus@net-b.de>
448 * libgomp.texi (Runtime library routines, environment variables):
449 Update for OpenMP version 3.0.
451 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
452 Steve Ellcey <sje@cup.hp.com>
454 * configure: Regenerate for new libtool.
455 * Makefile.in: Ditto.
456 * testsuite/Makefile.in: Ditto.
458 2008-09-19 Jakub Jelinek <jakub@redhat.com>
459 Andreas Tobler <a.tobler@schweiz.org>
461 * config/bsd/proc.c: New file.
462 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
463 * configure.ac: Check for header <sys/sysctl.h>
464 * configure: Regenerate.
465 * config.h.in: Likewise.
467 2008-09-05 Janis Johnson <janis187@us.ibm.com>
469 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
471 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
473 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
474 * Makefile.in: Regenerated.
475 * testsuite/Makefile.in: Regenerated.
477 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
479 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
480 depend on blddir if blddir exists.
481 (libgomp_target_compile): Likewise.
482 * testsuite/libgomp.c++/c++.exp: Likewise.
483 * testsuite/libgomp.fortran/fortran.exp: Likewise.
485 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
487 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
488 Do not list GPL as Invariant Section.
490 2008-07-28 Ilie Garbacea <ilie@mips.com>
491 Chao-ying Fu <fu@mips.com>
493 * configure.tgt: Enable futex for MIPS.
494 * config/linux/mips/futex.h: New file.
496 2008-07-16 Jakub Jelinek <jakub@redhat.com>
498 * team.c (gomp_team_end): Free team immediately if it has
501 2008-07-08 David Edelsohn <edelsohn@gnu.org>
503 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
504 * testsuite/libgomp.fortran/fortran.exp: Same.
505 * testsuite/libgomp.c/c.exp: Same.
506 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
507 directory to library path first.
509 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
511 * env.c (parse_stacksize): Add cast to avoid warning.
512 (parse_spincount): Likewise.
514 2008-06-27 Jakub Jelinek <jakub@redhat.com>
516 * testsuite/libgomp.c/loop-10.c: New test.
517 * libgomp.c/loop-3.c (main): Add lastprivate clause.
518 * libgomp.c++/loop-6.C (main): Likewise.
521 * testsuite/libgomp.c/debug-1.c: New test.
523 2008-06-19 Jakub Jelinek <jakub@redhat.com>
525 * testsuite/libgomp.c/nqueens-1.c: New test.
528 * testsuite/libgomp.c++/task-7.C: New function.
530 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
532 * configure: Regenerate.
534 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
536 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
537 mutex when HAVE_SYNC_BUILTINS isn't defined.
539 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
541 * libgomp.texi (omp_test_lock): Fix typo.
543 2008-06-12 Tobias Burnus <burnus@net-b.de>
545 * omp_lib.f90.in: Add "implicit none".
547 2008-06-12 Jakub Jelinek <jakub@redhat.com>
550 * testsuite/libgomp.c/reduction-5.c: New test.
552 2008-06-11 Jakub Jelinek <jakub@redhat.com>
554 * libgomp.h (struct gomp_task): Add in_tied_task field.
555 * task.c (gomp_init_task): Initialize it.
556 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
557 unconditionally. Don't call gomp_team_barrier_wake if
558 current task is implicit or if(0) from implicit and number of
559 running tasks is equal to nthreads - 1.
562 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
563 omp_get_team_size_8): Fix pastos.
566 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
567 * configure: Regenerated.
568 * config.h.in: Regenerated.
569 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
572 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
575 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
576 (GOMP_loop_ull_dynamic_start): Likewise.
577 (GOMP_loop_ull_guided_start): Likewise.
578 (GOMP_loop_ull_ordered_static_start): Likewise.
579 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
580 (GOMP_loop_ull_ordered_guided_start): Likewise.
582 2008-06-06 Jakub Jelinek <jakub@redhat.com>
583 Richard Henderson <rth@redhat.com>
584 Ulrich Drepper <drepper@redhat.com>
585 Jakob Blomer <jakob.blomer@ira.uka.de>
587 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
588 Substitute also OMP_*LOCK_25*.
589 * configure: Regenerated.
590 * config.h.in: Regenerated.
591 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
592 ptrlock.c and task.c.
593 * Makefile.in: Regenerated.
594 * testsuite/Makefile.in: Regenerated.
596 * loop_ull.c: New file.
597 * iter_ull.c: New file.
598 * libgomp.h: Include ptrlock.h.
599 (enum gomp_task_kind): New type.
600 (struct gomp_team): Add task_lock, task_queue, task_count,
601 task_running_count, single_count fields. Add
602 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
603 Remove work_share_lock, generation_mask,
604 oldest_live_gen, num_live_gen and init_work_shares fields, add
605 work work_share_list_alloc, work_share_list_free and work_share_chunk
606 fields. Change work_shares from pointer to pointers into an array.
607 Change ordered_release field into gomp_sem_t ** from flexible array
608 member. Add implicit_task and initial_work_shares fields.
609 Move close to the end of the struct.
610 (struct gomp_team_state): Add single_count, last_work_share,
611 active_level and level fields, remove work_share_generation.
612 (gomp_barrier_handle_tasks): New prototype.
613 (gomp_finish_task): New inline function.
614 (struct gomp_work_share): Move chunk_size, end, incr into
615 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
616 next_ll fields. Reshuffle fields. Add next_alloc,
617 next_ws, next_free and inline_ordered_team_ids fields, change
618 ordered_team_ids into pointer from flexible array member.
619 Add mode field. Put lock and next into a different cache line
620 from most of the write-once fields.
621 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
622 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
623 gomp_iter_ull_guided_next): New prototypes.
624 (gomp_new_icv): New prototype.
625 (struct gomp_thread): Add thread_pool and task fields.
626 (struct gomp_thread_pool): New type.
627 (gomp_new_team): New prototype.
628 (gomp_team_start): Change type of last argument.
629 (gomp_new_work_share): Removed.
630 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
631 (gomp_work_share_init_done): New static inline.
632 (gomp_throttled_spin_count_var, gomp_available_cpus,
633 gomp_managed_threads): New extern decls.
634 (gomp_init_task): New prototype.
635 (gomp_spin_count_var): New extern var decl.
636 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
637 or no alias support, or if not PIC.
638 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
639 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
640 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
641 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
642 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
643 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
644 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
645 gomp_test_nest_lock_25): New prototypes.
646 (omp_lock_symver, strong_alias): Define.
647 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
649 (gomp_end_task): New.
650 (struct gomp_task_icv, gomp_global_icv): New.
651 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
652 (struct gomp_task): New.
653 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
654 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
656 (gomp_schedule_type): Reorder enum to match
658 * team.c (struct gomp_thread_start_data): Add thread_pool and task
660 (gomp_thread_start): Add gomp_team_barrier_wait call.
661 For non-nested case remove clearing of docked thread thr fields.
662 Use pool fields instead of global gomp_* variables. Use
663 gomp_barrier_wait_last when needed. Initialize ts.active_level.
664 Create tasks for each member thread.
665 (free_team): Only destroy team barrier, task_lock here and free it.
666 (gomp_free_thread): Free last_team if non-NULL.
667 (gomp_team_end): Call gomp_team_barrier_wait instead of
668 gomp_barrier_wait. For nested case call one extra
669 gomp_barrier_wait. Move here some destruction from free_team.
670 Call free_team on pool->last_team if any, rather than freeing
671 current team. Destroy work_share_list_free_lock ifndef
673 (gomp_new_icv): New function.
674 (gomp_threads, gomp_threads_size, gomp_threads_used,
675 gomp_threads_dock): Removed.
676 (gomp_thread_destructor): New variable.
677 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
679 (gomp_team_start): Create new pool if current thread doesn't have
680 one. Use pool fields instead of global gomp_* variables.
681 Initialize thread_pool field for new threads. Clear single_count.
682 Change last argument from ws to team, don't create
683 new team, set ts.work_share to &team->work_shares[0] and clear
684 ts.last_work_share. Don't clear ts.work_share_generation.
685 If number of threads changed, adjust atomically gomp_managed_threads.
686 Use gomp_init_task instead of gomp_new_task,
687 set thr->task to the corresponding implicit_task array entry.
688 Create tasks for each member thread. Initialize ts.level.
689 (initialize_team): Call pthread_key_create on
690 gomp_thread_destructor.
691 (team_destructor): New function.
693 (gomp_new_team): New function.
694 (free_team): Free gomp_work_share blocks chained through next_alloc,
695 instead of freeing work_shares and destroying work_share_lock.
696 (gomp_team_end): Call gomp_fini_work_share. If number of threads
697 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
698 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
699 of gomp_barrier_wait.
700 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
701 instead of gomp_barrier_wait. Call gomp_work_share_init_done
702 if gomp_work_share_start returned true. Don't unlock ws->lock.
703 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
704 of gomp_barrier_wait.
705 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
706 gomp_work_share_init_done if gomp_work_share_start returned true.
707 Don't unlock ws->lock.
708 * work.c: Include stddef.h.
709 (free_work_share): Use work_share_list_free_lock instead
710 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
711 Call gomp_fini_work_share and then either free ws if orphaned, or
712 put it into work_share_list_free list of the current team.
713 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
715 (gomp_work_share_start, gomp_work_share_end,
716 gomp_work_share_end_nowait): Rewritten.
717 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
718 (openmp_version): Set to 200805.
719 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
720 omp_sched_guided, omp_sched_auto): New parameters.
721 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
722 omp_set_max_active_levels, omp_get_max_active_levels,
723 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
724 omp_get_active_level): New interfaces.
725 * omp_lib.h.in (openmp_version): Set to 200805.
726 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
727 omp_sched_guided, omp_sched_auto): New parameters.
728 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
729 omp_set_max_active_levels, omp_get_max_active_levels,
730 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
731 omp_get_active_level): New externals.
732 * loop.c: Include limits.h.
733 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
735 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
736 Likewise. Use gomp_icv.
737 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
739 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
740 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
741 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
742 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
743 don't unlock ws->lock, otherwise lock it.
744 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
745 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
746 (gomp_parallel_loop_start): Call gomp_new_team instead of
747 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
748 Adjust gomp_team_start caller. Pass 0 as second argument to
749 gomp_resolve_num_threads.
750 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
751 If adding ws->chunk_size nthreads + 1 times after end won't
752 overflow, set ws->mode to 1.
753 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
754 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
755 GOMP_loop_ull_ordered_static_start,
756 GOMP_loop_ull_ordered_dynamic_start,
757 GOMP_loop_ull_ordered_guided_start,
758 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
759 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
760 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
761 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
762 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
764 * libgomp.map: Export lock routines also @@OMP_2.0.
765 (GOMP_loop_ordered_dynamic_first,
766 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
767 GOMP_loop_ordered_static_first): Remove.
768 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
769 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
770 GOMP_loop_ull_ordered_dynamic_next,
771 GOMP_loop_ull_ordered_dynamic_start,
772 GOMP_loop_ull_ordered_guided_next,
773 GOMP_loop_ull_ordered_guided_start,
774 GOMP_loop_ull_ordered_runtime_next,
775 GOMP_loop_ull_ordered_runtime_start,
776 GOMP_loop_ull_ordered_static_next,
777 GOMP_loop_ull_ordered_static_start,
778 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
779 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
780 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
781 (omp_set_schedule, omp_get_schedule,
782 omp_get_thread_limit, omp_set_max_active_levels,
783 omp_get_max_active_levels, omp_get_level,
784 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
785 omp_set_schedule_, omp_set_schedule_8_,
786 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
787 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
788 omp_get_max_active_levels_, omp_get_level_,
789 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
790 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
791 New exports @@OMP_3.0.
792 * omp.h.in (omp_sched_t): New type.
793 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
794 omp_set_max_active_levels, omp_get_max_active_levels,
795 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
796 omp_get_active_level): New prototypes.
797 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
798 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
799 gomp_thread_limit_var, gomp_remaining_threads_count,
800 gomp_remaining_threads_lock): New variables.
801 (parse_spincount): New function.
802 (initialize_env): Call gomp_init_num_threads unconditionally.
803 Initialize gomp_available_cpus. Call parse_spincount,
804 initialize gomp_{,throttled_}spin_count_var
805 depending on presence and value of OMP_WAIT_POLICY and
806 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
807 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
808 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
809 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
810 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
811 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
812 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
813 (gomp_global_icv): New.
814 (parse_schedule): Use it. Parse "auto".
815 (omp_set_num_threads): Use gomp_icv.
816 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
818 (omp_get_max_threads): Move from parallel.c.
819 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
820 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
822 (parse_stacksize, parse_wait_policy): New functions.
823 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
824 both wrappers for compatibility and new locks.
825 (omp_set_schedule, omp_get_schedule,
826 omp_get_thread_limit, omp_set_max_active_levels,
827 omp_get_max_active_levels, omp_get_level,
828 omp_get_ancestor_thread_num, omp_get_team_size,
829 omp_get_active_level): New ialias_redirect.
830 (omp_set_schedule_, omp_set_schedule_8_,
831 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
832 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
833 omp_get_max_active_levels_, omp_get_level_,
834 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
835 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
837 * parallel.c: Include limits.h.
838 (gomp_resolve_num_threads): Add count argument. Rewritten.
839 (GOMP_parallel_start): Call gomp_new_team and pass that as last
840 argument to gomp_team_start. Pass 0 as second argument to
841 gomp_resolve_num_threads.
842 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
843 if gomp_thread_limit_var != ULONG_MAX.
844 (omp_in_parallel): Implement using ts.active_level.
845 (omp_get_max_threads): Move to env.c.
846 (omp_get_level, omp_get_ancestor_thread_num,
847 omp_get_team_size, omp_get_active_level): New functions,
849 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
850 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
851 gomp_iter_dynamic_next instead of the _locked variant and don't take
852 lock around it, otherwise acquire it before calling
853 gomp_iter_dynamic_next_locked.
854 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
855 gomp_iter_dynamic_next instead of the _locked variant and don't take
857 (GOMP_parallel_sections_start): Call gomp_new_team instead of
858 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
859 Adjust gomp_team_start caller. Pass count as second argument to
860 gomp_resolve_num_threads, don't adjust num_threads after the call.
862 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
863 ws->chunk_size by incr.
864 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
866 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
868 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
869 (omp_check_defines): Check even the compat defines.
870 * config/linux/ptrlock.c: New file.
871 * config/linux/ptrlock.h: New file.
872 * config/linux/wait.h: New file.
873 * config/posix/ptrlock.c: New file.
874 * config/posix/ptrlock.h: New file.
875 * config/linux/bar.h (gomp_team_barrier_wait,
876 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
877 (gomp_team_barrier_set_task_pending,
878 gomp_team_barrier_clear_task_pending,
879 gomp_team_barrier_set_waiting_for_tasks,
880 gomp_team_barrier_waiting_for_tasks,
881 gomp_team_barrier_done): New inlines.
882 (gomp_barrier_t): Rewritten.
883 (gomp_barrier_state_t): New typedef.
884 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
885 gomp_barrier_wait_start): Rewritten.
886 (gomp_barrier_wait_end): Change second argument to
887 gomp_barrier_state_t.
888 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
890 * config/linux/bar.c: Include wait.h instead of libgomp.h and
892 (gomp_barrier_wait_end): Rewritten.
893 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
894 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
895 * config/posix/bar.h (gomp_barrier_t): Add generation field.
896 (gomp_barrier_state_t): New typedef.
897 (gomp_team_barrier_wait,
898 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
899 (gomp_barrier_wait_start): Or all but low 2 bits from generation
900 into the return value. Return gomp_barrier_state_t.
901 (gomp_team_barrier_set_task_pending,
902 gomp_team_barrier_clear_task_pending,
903 gomp_team_barrier_set_waiting_for_tasks,
904 gomp_team_barrier_waiting_for_tasks,
905 gomp_team_barrier_done): New inlines.
906 (gomp_barrier_wait_end): Change second argument to
907 gomp_barrier_state_t.
908 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
910 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
911 (gomp_barrier_wait_end): Change second argument to
912 gomp_barrier_state_t.
913 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
914 gomp_team_barrier_wake): New functions.
915 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
917 (gomp_futex_wake, gomp_futex_wait): New variables.
918 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
919 * config/linux/lock.c: Rewrite to make locks task owned,
920 for backwards compatibility provide the old entrypoints
921 if symbol versioning. Include wait.h instead of libgomp.h and
923 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
924 * config/posix95/lock.c: Rewrite to make locks task owned,
925 for backwards compatibility provide the old entrypoints
926 if symbol versioning.
927 * config/posix/lock.c: Rewrite to make locks task owned,
928 for backwards compatibility provide the old entrypoints
929 if symbol versioning.
930 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
931 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
932 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
933 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
934 (sys_futex0): Return error code.
935 (futex_wake, futex_wait): If ENOSYS was returned, clear
936 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
937 (cpu_relax, atomic_write_barrier): New static inlines.
938 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
939 (futex_wake, futex_wait): If ENOSYS was returned, clear
940 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
941 (cpu_relax, atomic_write_barrier): New static inlines.
942 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
943 (sys_futex0): Return error code.
944 (futex_wake, futex_wait): If ENOSYS was returned, clear
945 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
946 (cpu_relax, atomic_write_barrier): New static inlines.
947 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
948 (sys_futex0): Return error code.
949 (futex_wake, futex_wait): If ENOSYS was returned, clear
950 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
951 (cpu_relax, atomic_write_barrier): New static inlines.
952 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
953 (sys_futex0): Return error code.
954 (futex_wake, futex_wait): If ENOSYS was returned, clear
955 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
956 (cpu_relax, atomic_write_barrier): New static inlines.
957 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
958 (sys_futex0): Return error code.
959 (futex_wake, futex_wait): If ENOSYS was returned, clear
960 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
961 (cpu_relax, atomic_write_barrier): New static inlines.
962 * config/linux/sem.c: Include wait.h instead of libgomp.h and
964 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
965 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
966 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
968 (omp_nest_lock_t): Change owner into void *, add lock field.
969 * config/posix95/omp-lock.h: Include semaphore.h.
970 (omp_lock_25_t, omp_nest_lock_25_t): New types.
971 (omp_lock_t): Use sem_t instead of mutex if semaphores
973 (omp_nest_lock_t): Likewise. Change owner to void *.
974 * config/posix/omp-lock.h: Include semaphore.h.
975 (omp_lock_25_t, omp_nest_lock_25_t): New types.
976 (omp_lock_t): Use sem_t instead of mutex if semaphores
978 (omp_nest_lock_t): Likewise. Add owner field.
980 2008-06-06 Jakub Jelinek <jakub@redhat.com>
982 * testsuite/libgomp.c/collapse-1.c: New test.
983 * testsuite/libgomp.c/collapse-2.c: New test.
984 * testsuite/libgomp.c/collapse-3.c: New test.
985 * testsuite/libgomp.c/icv-1.c: New test.
986 * testsuite/libgomp.c/icv-2.c: New test.
987 * testsuite/libgomp.c/lib-2.c: New test.
988 * testsuite/libgomp.c/lock-1.c: New test.
989 * testsuite/libgomp.c/lock-2.c: New test.
990 * testsuite/libgomp.c/lock-3.c: New test.
991 * testsuite/libgomp.c/loop-4.c: New test.
992 * testsuite/libgomp.c/loop-5.c: New test.
993 * testsuite/libgomp.c/loop-6.c: New test.
994 * testsuite/libgomp.c/loop-7.c: New test.
995 * testsuite/libgomp.c/loop-8.c: New test.
996 * testsuite/libgomp.c/loop-9.c: New test.
997 * testsuite/libgomp.c/nested-3.c: New test.
998 * testsuite/libgomp.c/nestedfn-6.c: New test.
999 * testsuite/libgomp.c/sort-1.c: New test.
1000 * testsuite/libgomp.c/task-1.c: New test.
1001 * testsuite/libgomp.c/task-2.c: New test.
1002 * testsuite/libgomp.c/task-3.c: New test.
1003 * testsuite/libgomp.c/task-4.c: New test.
1004 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
1005 to C++ testsuite default compiler options.
1006 * testsuite/libgomp.c++/collapse-1.C: New test.
1007 * testsuite/libgomp.c++/collapse-2.C: New test.
1008 * testsuite/libgomp.c++/ctor-10.C: New test.
1009 * testsuite/libgomp.c++/for-1.C: New test.
1010 * testsuite/libgomp.c++/for-2.C: New test.
1011 * testsuite/libgomp.c++/for-3.C: New test.
1012 * testsuite/libgomp.c++/for-4.C: New test.
1013 * testsuite/libgomp.c++/for-5.C: New test.
1014 * testsuite/libgomp.c++/loop-8.C: New test.
1015 * testsuite/libgomp.c++/loop-9.C: New test.
1016 * testsuite/libgomp.c++/loop-10.C: New test.
1017 * testsuite/libgomp.c++/task-1.C: New test.
1018 * testsuite/libgomp.c++/task-2.C: New test.
1019 * testsuite/libgomp.c++/task-3.C: New test.
1020 * testsuite/libgomp.c++/task-4.C: New test.
1021 * testsuite/libgomp.c++/task-5.C: New test.
1022 * testsuite/libgomp.c++/task-6.C: New test.
1023 * testsuite/libgomp.fortran/allocatable1.f90: New test.
1024 * testsuite/libgomp.fortran/allocatable2.f90: New test.
1025 * testsuite/libgomp.fortran/allocatable3.f90: New test.
1026 * testsuite/libgomp.fortran/allocatable4.f90: New test.
1027 * testsuite/libgomp.fortran/collapse1.f90: New test.
1028 * testsuite/libgomp.fortran/collapse2.f90: New test.
1029 * testsuite/libgomp.fortran/collapse3.f90: New test.
1030 * testsuite/libgomp.fortran/collapse4.f90: New test.
1031 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
1032 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
1033 * testsuite/libgomp.fortran/lib4.f90: New test.
1034 * testsuite/libgomp.fortran/lock-1.f90: New test.
1035 * testsuite/libgomp.fortran/lock-2.f90: New test.
1036 * testsuite/libgomp.fortran/nested1.f90: New test.
1037 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
1038 * testsuite/libgomp.fortran/strassen.f90: New test.
1039 * testsuite/libgomp.fortran/tabs1.f90: New test.
1040 * testsuite/libgomp.fortran/tabs2.f: New test.
1041 * testsuite/libgomp.fortran/task1.f90: New test.
1042 * testsuite/libgomp.fortran/task2.f90: New test.
1043 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
1044 * testsuite/libgomp.fortran/vla5.f90: Likewise.
1045 * testsuite/libgomp.c/pr26943-2.c: Likewise.
1046 * testsuite/libgomp.c/pr26943-3.c: Likewise.
1047 * testsuite/libgomp.c/pr26943-4.c: Likewise.
1049 2008-05-23 Jakub Jelinek <jakub@redhat.com>
1052 * testsuite/libgomp.c++/ctor-11.C: New test.
1053 * testsuite/libgomp.c++/ctor-12.C: New test.
1055 2008-05-15 Janis Johnson <janis187@us.ibm.com>
1057 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
1059 2008-05-07 Jakub Jelinek <jakub@redhat.com>
1062 * testsuite/libgomp.c/atomic-5.c: New test.
1063 * testsuite/libgomp.c/atomic-6.c: New test.
1064 * testsuite/libgomp.c/autopar-1.c: New test.
1066 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1068 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
1069 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
1070 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
1071 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
1072 * configure: Regenerate.
1073 * Makefile.in, testsuite/Makefile.in: Likewise.
1075 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
1078 * aclocal.m4: Regenerate.
1079 * configure: Regenerate.
1081 2008-03-18 Jakub Jelinek <jakub@redhat.com>
1084 * testsuite/libgomp.c/atomic-4.c: New test.
1087 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
1088 (gomp_iter_guided_next): Likewise.
1089 * testsuite/libgomp.c/pr35625.c: New test.
1091 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1093 * aclocal.m4: Regenerate.
1094 * configure: Likewise.
1095 * Makefile.in: Likewise.
1096 * testsuite/Makefile.in: Likewise.
1098 2008-03-13 Jakub Jelinek <jakub@redhat.com>
1101 * testsuite/libgomp.c++/pr35185.C: New test.
1103 2008-03-12 Jakub Jelinek <jakub@redhat.com>
1106 * testsuite/libgomp.c/pr35549.c: New test.
1108 2008-03-06 Jakub Jelinek <jakub@redhat.com>
1110 * testsuite/libgomp.c/atomic-3.c: New test.
1112 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1115 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
1118 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
1121 * configure.ac: Add ACX_HEADER_STRING.
1122 * env.c: Include strings.h.
1123 * aclocal.m4: Regenerate.
1124 * config.h.in: Regenerate.
1125 * configure: Regenerate.
1126 * Makefile.in: Regenerate.
1127 * testsuite/Makefile.in: Regenerate.
1129 2008-02-15 Jakub Jelinek <jakub@redhat.com>
1132 * testsuite/libgomp.c/pr35196.c: New test.
1135 * testsuite/libgomp.fortran/pr35130.f90: New test.
1136 * testsuite/libgomp.c/pr35130.c: New test.
1138 2008-01-25 Jakub Jelinek <jakub@redhat.com>
1141 * testsuite/libgomp.c/pr33880.c: New test.
1142 * testsuite/libgomp.fortran/pr33880.f90: New test.
1144 2008-01-24 David Edelsohn <edelsohn@gnu.org>
1146 * configure: Regenerate.
1148 2008-01-08 Jakub Jelinek <jakub@redhat.com>
1150 * configure.ac: Move futex checking into ../config/futex.m4.
1151 * configure: Rebuilt.
1152 * aclocal.m4: Rebuilt.
1153 * Makefile.in: Rebuilt.
1155 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
1156 2007-10-15 ../config/tls.m4 change.
1158 2007-12-19 Jakub Jelinek <jakub@redhat.com>
1161 * testsuite/libgomp.c/pr34513.c: New test.
1162 * testsuite/libgomp.c++/pr34513.C: New test.
1164 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
1167 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
1169 2007-12-04 Jakub Jelinek <jakub@redhat.com>
1171 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
1173 2007-12-03 Jakub Jelinek <jakub@redhat.com>
1175 * testsuite/libgomp.c/private-1.c: New test.
1177 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
1178 Paolo Bonzini <bonzini@gnu.org>
1180 * Makefile.am: Use space as vpath separator. Use 'vpath %'
1181 instead of 'VPATH ='.
1182 * Makefile.in: Regenerate.
1184 2007-11-23 Matthias Klose <doko@ubuntu.com>
1186 * configure.ac: Adjust makeinfo version check.
1187 * configure: Regenerate.
1189 2007-11-10 Jakub Jelinek <jakub@redhat.com>
1192 * testsuite/libgomp.fortran/pr34020.f90: New test.
1194 2007-11-06 Jakub Jelinek <jakub@redhat.com>
1197 * testsuite/libgomp.c++/atomic-1.C: New test.
1199 2007-10-25 Jakub Jelinek <jakub@redhat.com>
1202 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
1203 Make x and y integers rather than (implicit) reals. Add private (j)
1204 clause to the last omp parallel.
1206 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
1208 * configure: Regenerate following changes to ../config/tls.m4.
1210 2007-09-28 Jakub Jelinek <jakub@redhat.com>
1212 * testsuite/libgomp.fortran/stack.f90: New test.
1214 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
1216 * config/mingw32/proc.c: New file.
1218 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
1220 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
1221 (main): Use __get_cpuid to get i386 target fetaures.
1222 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
1223 (main): Use __get_cpuid to get x86_64 target fetaures.
1225 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
1228 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
1229 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
1231 2007-07-12 Jakub Jelinek <jakub@redhat.com>
1234 * testsuite/libgomp.fortran/pr32550.f90: New test.
1235 * testsuite/libgomp.fortran/crayptr2.f90: New test.
1237 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
1239 * aclocal.m4: Regenerated.
1241 2007-07-05 Tobias Burnus <burnus@net-b.de>
1244 * testsuite/libgomp.fortran/pr32359.f90: New.
1246 2007-07-02 Jakub Jelinek <jakub@redhat.com>
1249 * sections.c (GOMP_parallel_sections_start): Only decrease
1250 number of threads to COUNT if dyn_var is true.
1251 * testsuite/libgomp.c/pr32468.c: New test.
1253 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1256 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
1258 2007-06-21 Jakub Jelinek <jakub@redhat.com>
1261 * testsuite/libgomp.c/pr32362-1.c: New test.
1262 * testsuite/libgomp.c/pr32362-2.c: New test.
1263 * testsuite/libgomp.c/pr32362-3.c: New test.
1265 2007-06-07 Jakub Jelinek <jakub@redhat.com>
1267 * team.c (gomp_team_start): Fix setting up thread_attr
1270 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
1272 * configure: Regenerate.
1274 2007-05-23 Steve Ellcey <sje@cup.hp.com>
1276 * Makefile.in: Regenerate.
1277 * configure: Regenerate.
1278 * aclocal.m4: Regenerate.
1279 * testsuite/Makefile.in: Regenerate.
1281 2007-05-04 Jakub Jelinek <jakub@redhat.com>
1283 * config/linux/proc.c: New file.
1286 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
1288 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
1290 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
1292 2007-04-16 Matthias Klose <doko@debian.org>
1294 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
1295 flags if not building with -m64.
1296 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
1297 flag for i?86-*-* targets, if current target matches -m64.
1299 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1301 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
1302 * Makefile.in: Regenerate.
1304 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1307 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
1309 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1311 2007-04-04 Jakub Jelinek <jakub@redhat.com>
1313 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
1315 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
1316 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
1317 (parse_affinity): New function.
1318 (initialize_env): Call it and gomp_init_affinity.
1319 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
1320 create new pthread_attr_t and call gomp_init_thread_affinity
1321 on it for each thread before passing the attribute to pthread_create.
1322 * config/linux/affinity.c: New file.
1323 * config/posix/affinity.c: New file.
1324 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
1325 * configure: Rebuilt.
1326 * config.h.in: Rebuilt.
1327 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
1328 * Makefile.in: Rebuilt.
1330 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
1332 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
1334 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
1335 and use it if found.
1337 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
1339 * testsuite/config/default.exp: New file.
1340 * testsuite/lib/libgomp.exp: New file.
1341 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
1342 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
1343 load_lib *, load_gcc_lib *): Move to libgomp.exp.
1344 (libgomp_load): Remove.
1345 * testsuite/lib/libgomp.exp (libgomp_init): Compute
1346 always_ld_library_path, not ld_library_path. Set additional_flags
1347 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
1348 (target_compile): Do not call libgomp_init. Append lang_library_path
1349 and lang_link_flags to options.
1350 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
1351 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
1353 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
1354 always_ld_library_path. Set LD_LIBRARY_PATH here.
1355 * testsuite/libgomp.fortran/fortran.exp: Ditto.
1356 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
1357 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
1359 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
1360 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
1361 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
1362 * testsuite/libgomp.c/pr29947-1.c: Ditto.
1363 * testsuite/libgomp.c/atomic-10.c: Ditto.
1365 2007-03-21 Jakub Jelinek <jakub@redhat.com>
1367 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
1368 dg-final cleanup-modules line.
1369 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
1370 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
1371 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
1372 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
1373 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
1374 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
1375 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
1377 2007-03-18 Andreas Schwab <schwab@suse.de>
1379 * acinclude.m4: Adjust regular expression for ld version
1381 * configure: Regenerate.
1383 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1385 * Makefile.am: Add install-pdf target as copied from
1386 automake v1.10 rules.
1387 * Makefile.in: Regenerate
1389 2007-02-07 Jakub Jelinek <jakub@redhat.com>
1392 * configure: Regenerate.
1395 * testsuite/libgomp.c++/pr30703.C: New test.
1397 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1400 2006-07-05 Eric Christopher <echristo@apple.com>
1401 * configure.ac: Depend addition of -pthread on host OS.
1402 * configure: Regenerate.
1404 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1406 * libgomp.texi: Fix spacing after abbreviations.
1408 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
1411 * configure.ac: Add check for makeinfo
1412 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
1413 if an appropiate version of makeinfo is found.
1414 * aclocal.m4: Regenerated.
1415 * configure: Regenerated.
1416 * Makefile.in: Regenerated.
1417 * testsuite/Makefile.in: Regenerated.
1419 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
1422 * libgomp.texi: More about implementation-dependent settings.
1424 2007-01-26 Tobias Burnus <burnus@net-b.de>
1426 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
1428 2007-01-24 Jakub Jelinek <jakub@redhat.com>
1431 * testsuite/libgomp.c/pr30494.c: New test.
1433 2007-01-15 Tom Tromey <tromey@redhat.com>
1435 * configure: Rebuilt.
1436 * configure.ac: Fixed comment.
1438 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
1440 * libgomp.texi: Document implementation specific default values of
1441 environment variables.
1443 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
1446 * libgomp.texi: New file.
1447 * configure.ac: Add --enable-generated-files-in-srcdir option.
1448 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
1450 * Makefile.in: Regenerated.
1451 * config.h.in: Regenerated.
1452 * testsuite/Makefile.in: Regenerated.
1455 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
1458 * env.c (omp_set_num_threads): Set illegal thread count to 1.
1460 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
1462 * configure: Regenerate.
1464 2006-12-04 Jakub Jelinek <jakub@redhat.com>
1467 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
1468 start if there shouldn't be any loop iterations.
1469 (gomp_loop_ordered_static_start): Remove start == end test.
1470 * testsuite/libgomp.c/pr29947-1.c: New test.
1471 * testsuite/libgomp.c/pr29947-2.c: New test.
1473 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
1475 * configure.tgt: Force initial-exec TLS model on Linux only.
1477 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
1479 * configure: Regenerated.
1481 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
1483 * env.c (parse_schedule): Reject out of range values.
1484 (parse_unsigned_long): Reject out of range, negative or zero values.
1486 2006-10-29 Jakub Jelinek <jakub@redhat.com>
1489 * testsuite/libgomp.fortran/pr29629.f90: New test.
1491 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
1494 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
1495 * config/posix95: New directory.
1496 * config/posix95/omp-lock.h: New file.
1497 * config/posix95/lock.c: Likewise.
1499 2006-10-14 Geoffrey Keating <geoffk@apple.com>
1501 * aclocal.m4: Regenerate.
1502 * configure: Regenerate.
1504 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
1506 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
1509 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
1511 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
1513 * configure: Regenerate.
1514 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
1516 2006-09-26 Jakub Jelinek <jakub@redhat.com>
1520 * testsuite/libgomp.c/nestedfn-4.c: New test.
1521 * testsuite/libgomp.c/nestedfn-5.c: New test.
1522 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
1525 * testsuite/libgomp.fortran/condinc1.f: New test.
1526 * testsuite/libgomp.fortran/condinc2.f: New test.
1527 * testsuite/libgomp.fortran/condinc3.f90: New test.
1528 * testsuite/libgomp.fortran/condinc4.f90: New test.
1529 * testsuite/libgomp.fortran/condinc1.inc: New file.
1531 2006-09-18 Tom Tromey <tromey@redhat.com>
1533 * configure: Rebuilt.
1535 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
1538 PR preprocessor/14634
1539 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
1541 * configure: Regenerate.
1543 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
1545 * testsuite/libgomp.fortran/reduction3.f90: Change
1546 -2147483648 to -huge(i)-1 to avoid overflow.
1547 * testsuite/libgomp.fortran/reduction4.f90: Change
1548 Z'ffffffff' to not(0) to avoid overflow.
1550 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
1553 * Makefile.am (libsubincludedir): New.
1554 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
1555 * Makefile.in: Regenerate.
1557 2006-08-17 Jakub Jelinek <jakub@redhat.com>
1560 * env.c: Include ctype.h.
1561 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
1562 leading and/or trailing whitespace and compare strings case
1565 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1568 * testsuite/libgomp.fortran/pr28390.f: New test.
1570 2006-07-05 Eric Christopher <echristo@apple.com>
1572 * configure.ac: Depend addition of -pthread on host OS.
1573 * configure: Regenerate.
1575 2006-06-21 Jakub Jelinek <jakub@redhat.com>
1577 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
1578 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
1581 2006-06-20 Jakub Jelinek <jakub@redhat.com>
1585 * configure.ac: If neither --enable-linux-futex nor
1586 --disable-linux-futex is passed, determine the default by checking
1587 for compiling and/or running against NPTL. With --enable-linux-futex,
1588 check if SYS_gettid and SYS_futex are defined.
1589 * configure: Rebuilt.
1591 2006-06-14 Richard Henderson <rth@redhat.com>
1594 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
1595 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
1597 2006-06-09 Richard Henderson <rth@redhat.com>
1599 * env.c (gomp_nthreads_var): Change to unsigned long.
1600 (gomp_run_sched_chunk): Likewise.
1601 (parse_unsigned_long): Rename from parse_num_threads and generalize.
1602 (initialize_env): Initialize gomp_thread_attr.
1603 * libgomp.h (gomp_nthreads_var): Update decl.
1604 (gomp_run_sched_chunk): Likewise.
1605 (gomp_thread_attr): Declare.
1606 * team.c (gomp_thread_attr): Export.
1607 (initialize_team): Don't initialize it.
1609 2006-06-09 Jakub Jelinek <jakub@redhat.com>
1612 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
1613 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
1615 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1617 * config/mingw32/time.c: New file.
1618 * configure.tgt: Use it.
1620 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
1622 * Makefile.am: Add install-html target. Add install-html to .PHONY
1623 * Makefile.in: Regenerate.
1625 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1628 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
1629 * testsuite/libgomp.c/critical-1.c: Likewise.
1630 * testsuite/libgomp.c/loop-1.c: Likewise.
1631 * testsuite/libgomp.c/loop-2.c: Likewise.
1632 * testsuite/libgomp.c/single-1.c: Likewise.
1633 * testsuite/libgomp.c/ordered-1.c: Likewise.
1634 * testsuite/libgomp.c/ordered-2.c: Likewise.
1636 2006-05-15 Jakub Jelinek <jakub@redhat.com>
1639 * libgomp.fortran/pr27416-1.f90: New test.
1641 2006-05-03 Jakub Jelinek <jakub@redhat.com>
1644 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
1645 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
1647 2006-05-02 Jakub Jelinek <jakub@redhat.com>
1650 * testsuite/libgomp.c/pr26943-1.c: New test.
1651 * testsuite/libgomp.c/pr26943-2.c: New test.
1652 * testsuite/libgomp.c/pr26943-3.c: New test.
1653 * testsuite/libgomp.c/pr26943-4.c: New test.
1654 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
1655 * testsuite/libgomp.c++/pr26943.C: New test.
1657 2006-05-02 Jakub Jelinek <jakub@redhat.com>
1660 * testsuite/libgomp.c++/pr27337.C: New test.
1662 2006-04-26 Jakub Jelinek <jakub@redhat.com>
1665 * testsuite/libgomp.c/pr26171.c: New test.
1667 2006-04-25 Richard Henderson <rth@redhat.com>
1670 * configure.ac: Use GCC_CHECK_TLS.
1671 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
1672 * Makefile.in, aclocal.m4, configure: Regenerate.
1674 2006-04-10 Matthias Klose <doko@debian.org>
1676 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
1677 directory names containing underscores.
1679 2006-03-21 Jakub Jelinek <jakub@redhat.com>
1682 * testsuite/libgomp.c++/pr26691.C: New test.
1684 2006-03-13 Jakub Jelinek <jakub@redhat.com>
1686 * testsuite/libgomp.fortran/retval2.f90: New test.
1688 2006-03-09 Diego Novillo <dnovillo@redhat.com>
1690 * testsuite/libgomp.c++: New directory.
1692 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
1694 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
1695 * config/posix/sem.c: Implement the above.
1697 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
1699 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
1700 define HAVE_BROKEN_POSIX_SEMAPHORES.
1701 * configure: Rebuilt.
1702 * config.h.in: Rebuilt.
1704 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1707 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
1708 for the other pthread check.
1709 * configure: Regenerate.
1710 * config.h.in: Regenerate.
1712 2006-02-15 Jakub Jelinek <jakub@redhat.com>
1716 * Makefile.am (fincludedir): New variable.
1717 (nodist_include_HEADERS): Remove Fortran files.
1718 (nodist_finclude_HEADERS): New variable.
1719 * Makefile.in: Regenerated.
1721 2006-02-13 Jakub Jelinek <jakub@redhat.com>
1723 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
1724 Remove tests for returning assumed character length arrays.
1726 2006-02-12 Roger Sayle <roger@eyesopen.com>
1727 John David Anglin <dave@hiauly1.hia.nrc.ca>
1730 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
1732 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1734 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
1736 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
1738 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
1739 part of LD_LIBRARY_PATH manually.
1741 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
1744 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
1747 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
1750 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
1751 * configure.ac (PERL): Don't set.
1752 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
1753 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
1754 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
1755 * omp.h.in: Wrap the new configure substitutions with @ characters.
1756 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
1757 * aclocal.m4, configure, Makefile.in: Regenerate.
1758 * mkomp_h.pl: Delete.
1760 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
1763 * configure.ac: Use GCC_HEADER_STDINT.
1764 * libgomp.h: Include gstdint.h.
1765 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
1766 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
1768 2006-01-24 Richard Henderson <rth@redhat.com>
1771 * configure.ac: Add AM_MAINTAINER_MODE.
1772 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
1774 2006-01-24 Diego Novillo <dnovillo@redhat.com>
1776 * Makefile.in: Regenerate.
1777 * testsuite/Makefile.in: Regenerate.
1778 * aclocal.m4: Regenerate.
1780 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
1782 * config/posix/proc.c: Conditional include of sys/loadavg.h for
1784 * configure.ac: Add check for loadavg.h.
1785 (link_gomp): Adjust comment.
1786 * configure: Regenerate.
1787 * config.h.in: Regenerate.
1789 2006-01-21 Steve Ellcey <sje@cup.hp.com>
1792 * configure.ac: Remove check for alloca.h.
1793 * configure: Regenerate.
1794 * config.h.in: Regenerate.
1795 * libgomp.h: define gomp_alloca to be __builtin_alloca.
1796 * team.c: Remove use of alloca.h.
1797 Call gomp_alloca instead of alloca.
1799 2006-01-20 Steve Ellcey <sje@cup.hp.com>
1802 * team.c: Add include of alloca.h.
1803 * configure.ac: Add check for alloca.h.
1804 * configure: Regenerate.
1805 * config.h.in: Regenerate.
1807 2006-01-17 Jakub Jelinek <jakub@redhat.com>
1810 * testsuite/libgomp.fortran/pr25219.f90: New test.
1812 2005-12-05 Uros Bizjak <uros@kss-loka.si>
1814 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
1815 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
1816 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
1817 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
1818 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
1819 testsuite/libgomp.fortran/threadprivate1.f90,
1820 testsuite/libgomp.fortran/threadprivate2.f90,
1821 testsuite/libgomp.fortran/threadprivate3.f90,
1822 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
1823 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
1824 testsuite/libgomp.fortran/omp_parse3.f90: Change required
1825 effective-target to TLS runtime.
1827 * testsuite/libgomp.fortran/pr25162.f: Require
1828 effective-target TLS runtime.
1830 2005-12-01 Jakub Jelinek <jakub@redhat.com>
1832 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
1833 * testsuite/libgomp.c/nestedfn-3.c: New test.
1835 2005-11-30 Jakub Jelinek <jakub@redhat.com>
1838 * testsuite/libgomp.fortran/pr25162.f: New test.
1840 2005-11-28 Jakub Jelinek <jakub@redhat.com>
1842 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
1843 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
1845 2005-11-25 Jakub Jelinek <jakub@redhat.com>
1847 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
1848 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
1849 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
1850 single.c, team.c, work.c, config/linux/alpha/futex.h,
1851 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
1852 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
1853 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
1854 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
1855 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
1856 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
1857 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
1860 2005-11-18 Jakub Jelinek <jakub@redhat.com>
1862 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
1863 to nodist_noinst_HEADERS.
1864 * Makefile.in: Rebuilt.
1866 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
1867 add integer count field.
1868 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
1869 omp_nest_lock_t type change.
1870 (omp_init_nest_lock): Likewise. Initialize count to 0.
1871 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
1873 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
1875 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
1876 Increment count if successful and return the new nesting level.
1877 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
1878 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
1879 * testsuite/libgomp.c/lib-1.c: New test.
1880 * testsuite/libgomp.fortran/lib1.f90: New test.
1881 * testsuite/libgomp.fortran/lib2.f: New test.
1882 * testsuite/libgomp.fortran/lib3.f: New test.
1884 2005-11-17 Richard Henderson <rth@redhat.com>
1887 * Makefile.am (nodist_toolexeclib_HEADERS): New.
1888 * configure.ac (link_gomp): New. Substitute it.
1889 (AC_CONFIG_FILES): Add libgomp.spec.
1890 * libgomp.spec.in: New file.
1891 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
1892 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
1894 2005-11-18 Jakub Jelinek <jakub@redhat.com>
1896 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
1897 reduction(-:var) behaving the same as reduction(+:var).
1898 * testsuite/libgomp.c/reduction-4.c: New test.
1900 2005-11-15 Uros Bizjak <uros@kss-loka.si>
1902 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
1903 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
1904 testsuite/libgomp.c/copyin-3.c,
1905 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
1906 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
1907 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
1908 testsuite/libgomp.c++/pr24455.C,
1909 testsuite/libgomp.fortran/threadprivate1.f90,
1910 testsuite/libgomp.fortran/threadprivate2.f90,
1911 testsuite/libgomp.fortran/threadprivate3.f90,
1912 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
1913 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
1914 testsuite/libgomp.fortran/omp_parse3.f90: Require
1915 effective-target TLS.
1917 2005-11-14 Diego Novillo <dnovillo@redhat.com>
1921 2005-11-13 Jakub Jelinek <jakub@redhat.com>
1924 * team.c (initialize_team): Pass NULL rather than free as
1925 pthread_key_create destructor. Initialize thread specific data
1926 pointer in initial thread to a static local variable rather than
1929 2005-11-11 Uros Bizjak <uros@kss-loka.si>
1931 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
1932 its location to ld_library_path.
1934 2005-11-10 Diego Novillo <dnovillo@redhat.com>
1936 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
1938 2005-11-10 Diego Novillo <dnovillo@redhat.com>
1940 * testsuite/libgomp.c: Rename from libgomp.dg.
1942 2005-11-09 Diego Novillo <dnovillo@redhat.com>
1944 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
1945 threadprivate variable 'i'.
1947 2005-11-09 Jakub Jelinek <jakub@redhat.com>
1949 * config/linux/s390/futex.h: New file.
1950 * configure.tgt: Use it.
1952 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
1953 before the parallel.
1955 2005-11-08 Jakub Jelinek <jakub@redhat.com>
1958 * testsuite/libgomp.c++/master-1.C: New test.
1960 2005-11-07 Jakub Jelinek <jakub@redhat.com>
1962 * testsuite/libgomp.dg/copyin-3.c: New test.
1964 2005-11-07 Jakub Jelinek <jakub@redhat.com>
1966 * testsuite/libgomp.fortran/retval1.f90: New test.
1967 * testsuite/libgomp.fortran/vla7.f90: New test.
1969 2005-11-06 Jakub Jelinek <jakub@redhat.com>
1971 * testsuite/libgomp.fortran/vla2.f90: New test.
1972 * testsuite/libgomp.fortran/vla3.f90: New test.
1973 * testsuite/libgomp.fortran/vla4.f90: New test.
1974 * testsuite/libgomp.fortran/vla5.f90: New test.
1975 * testsuite/libgomp.fortran/vla6.f90: New test.
1977 2005-11-01 Jakub Jelinek <jakub@redhat.com>
1979 * config/linux/sparc/futex.h: New file.
1980 * configure.tgt: Use it.
1981 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
1983 * critical.c: Include stdlib.h.
1984 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
1985 ignoring return value.
1986 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
1987 LIBGOMP_CHECK_SYNC_BUILTINS check.
1988 * configure: Rebuilt.
1990 2005-10-31 Jakub Jelinek <jakub@redhat.com>
1992 * testsuite/libgomp.fortran/vla1.f90: New test.
1994 2005-10-31 Richard Henderson <rth@redhat.com>
1996 * testsuite/libgomp.fortran/character2.f90: Fix race condition
1997 setting 's' in different threads.
1999 2005-10-31 Jakub Jelinek <jakub@redhat.com>
2001 * libgomp.h (attribute_hidden, ialias): Define.
2002 * config/posix/proc.c (omp_get_num_procs): Add ialias.
2003 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
2004 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
2005 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
2006 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
2007 omp_test_lock, omp_test_nest_lock): Likewise.
2008 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
2009 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
2010 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
2011 omp_test_lock, omp_test_nest_lock): Likewise.
2012 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
2013 omp_get_dynamic, omp_get_nested): Likewise.
2014 * parallel.c (omp_get_num_threads, omp_get_max_threads,
2015 omp_get_thread_num, omp_in_parallel): Likewise.
2016 * fortran.c (ialias_redirect): Define.
2017 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
2018 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
2019 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
2020 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
2021 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
2022 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
2023 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
2024 omp_get_wtime): Add ialias_redirect.
2026 2005-10-30 Jakub Jelinek <jakub@redhat.com>
2028 * fortran.c: Include stdlib.h.
2030 2005-10-29 Jakub Jelinek <jakub@redhat.com>
2032 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
2033 * Makefile.in: Regenerated.
2035 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2037 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
2038 * libgomp_f.h.in (omp_check_defines): New function.
2039 * env.c: Include libgomp_f.h.
2040 (initialize_env): Call omp_check_defines.
2042 * testsuite/libgomp.dg/copyin-2.c: New test.
2043 * testsuite/libgomp.c++/copyin-2.C: New test.
2044 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
2046 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
2047 * testsuite/libgomp.fortran/sharing2.f90: New test.
2049 * testsuite/libgomp.dg/copyin-1.c: New test.
2050 * testsuite/libgomp.c++/copyin-1.C: New test.
2052 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2054 * testsuite/libgomp.fortran/crayptr1.f90: New test.
2056 * testsuite/libgomp.fortran/workshare1.f90: New test.
2058 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
2060 * libgomp.fortran/sharing1.f90: New test.
2062 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2065 * testsuite/libgomp.c++/loop-7.C: New test.
2067 * testsuite/libgomp.dg/nestedfn-2.c: New test.
2069 * testsuite/libgomp.dg/nestedfn-1.c: New test.
2070 * testsuite/libgomp.fortran/reduction6.f90: New test.
2071 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
2073 2005-10-23 Richard Henderson <rth@redhat.com>
2075 * testsuite/libgomp.c++/ctor-1.C: New.
2076 * testsuite/libgomp.c++/ctor-2.C: New.
2077 * testsuite/libgomp.c++/ctor-3.C: New.
2078 * testsuite/libgomp.c++/ctor-4.C: New.
2079 * testsuite/libgomp.c++/ctor-5.C: New.
2080 * testsuite/libgomp.c++/ctor-6.C: New.
2081 * testsuite/libgomp.c++/ctor-7.C: New.
2082 * testsuite/libgomp.c++/ctor-8.C: New.
2083 * testsuite/libgomp.c++/ctor-9.C: New.
2085 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2088 * testsuite/libgomp.c++/pr24455-1.C: New test.
2089 * testsuite/libgomp.c++/pr24455.C: New test.
2090 * testsuite/libgomp.dg/pr24455-1.c: New test.
2091 * testsuite/libgomp.dg/pr24455.c: New test.
2093 2005-10-20 Richard Henderson <rth@redhat.com>
2095 * testsuite/libgomp.c++/loop-6.C: New.
2096 * testsuite/libgomp.dg/loop-3.c: New.
2098 2005-10-20 Jakub Jelinek <jakub@redhat.com>
2100 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
2102 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
2105 2005-10-19 Diego Novillo <dnovillo@redhat.com>
2107 * testsuite/libgomp.fortran/jacobi.f: New test.
2109 2005-10-19 Richard Henderson <rth@redhat.com>
2111 * configure.tgt (i?86-linux): Default to with_arch instead of
2112 CFLAGS. Add -mtune to match target_cpu.
2113 (x86_64-linux): Tune to i686.
2115 * fortran.c (omp_test_nest_lock_): Fix typo.
2117 2005-10-19 Jakub Jelinek <jakub@redhat.com>
2119 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
2120 gomp_ordered_sync): Do nothing if team->nthreads == 1.
2121 * testsuite/libgomp.dg/ordered-3.c: New test.
2123 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
2124 Remove volatile keyword.
2126 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
2127 in COMMON block to avoid warnings on 64-bit targets.
2129 2005-10-18 Diego Novillo <dnovillo@redhat.com>
2131 * testsuite/libgomp.dg/shared-3.c: New test.
2133 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2135 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
2136 * testsuite/libgomp.fortran/reduction5.f90: New test.
2138 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2140 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
2142 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
2143 flush loop now that __sync_synchronize has proper memory barrier.
2144 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
2145 Add -ffixed-form to dg-options.
2147 2005-10-17 Diego Novillo <dnovillo@redhat.com>
2149 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
2150 from subdirectories.
2151 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
2152 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
2153 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
2154 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
2155 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
2156 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
2157 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
2158 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
2159 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
2160 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
2161 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
2162 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
2163 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
2164 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
2165 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
2166 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
2167 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
2168 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
2169 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
2170 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
2171 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
2172 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
2173 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
2174 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
2175 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
2177 2005-10-17 Jakub Jelinek <jakub@redhat.com>
2179 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
2180 lang_library_path exists. Use find instead of glob to gather tests.
2181 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
2183 2005-10-17 Diego Novillo <dnovillo@redhat.com>
2185 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
2186 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
2187 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
2188 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
2189 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
2190 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
2191 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
2192 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
2193 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
2194 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
2195 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
2196 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
2197 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
2199 2005-10-15 Jakub Jelinek <jakub@redhat.com>
2201 * testsuite/libgomp.dg/vla-1.c: New test.
2203 * testsuite/libgomp.fortran/reference2.f90: New test.
2205 * testsuite/libgomp.fortran/character2.f90: Remove explicit
2206 declaration of omp_get_thread_num.
2207 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
2210 * testsuite/libgomp.fortran/reduction1.f90: New test.
2211 * testsuite/libgomp.fortran/reduction2.f90: New test.
2212 * testsuite/libgomp.fortran/reduction3.f90: New test.
2213 * testsuite/libgomp.fortran/reduction4.f90: New test.
2215 2005-10-13 Richard Henderson <rth@redhat.com>
2217 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
2218 * Makefile.in: Regenerate.
2219 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
2220 * libgomp.h: Include bar.h.
2221 (struct gomp_barrier): Remove.
2222 (struct gomp_team): Add barrier. Replace master_barrier with
2223 master_release. Replace threads with ordered_release.
2224 (struct gomp_thread): Replace barrier with release.
2225 * ordered.c (gomp_ordered_first): Update for ordered_release change.
2226 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
2227 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
2228 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
2229 (GOMP_single_copy_end): Likewise.
2230 * team.c (gomp_threads_dock): New.
2231 (gomp_barrier_init, gomp_barrier_destroy): Remove.
2232 (gomp_thread_start): Use gomp_barrier_wait.
2233 (new_team, free_team): Update for gomp_team changes.
2234 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
2235 (gomp_team_end): Use gomp_barrier_wait.
2236 (initialize_team): Update for gomp_thread changes.
2237 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
2238 (gomp_work_share_end_nowait): Use atomic ops when available.
2239 * config/linux/bar.c, config/linux/bar.h: New files.
2240 * config/posix/bar.c, config/posix/bar.h: New files.
2242 2005-10-13 Jakub Jelinek <jakub@redhat.com>
2244 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
2245 * testsuite/libgomp.dg/single-2.c: New test.
2247 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
2248 lang_link_flags): Unset, so that they aren't inherited from previously
2251 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
2253 2005-10-12 Richard Henderson <rth@redhat.com>
2255 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
2256 (libgomp_init): Use lang_test_file, lang_library_path, and
2257 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
2259 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
2260 (lang_test_file, lang_link_flags): New.
2261 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
2263 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
2264 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
2265 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
2266 testsuite/libgomp.c++/parallel-1.C,
2267 testsuite/libgomp.c++/reduction-1.C,
2268 testsuite/libgomp.c++/reduction-2.C,
2269 testsuite/libgomp.c++/reduction-3.C,
2270 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
2271 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
2272 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
2273 New files, largely cribbed from the C testsuite.
2275 2005-10-12 Jakub Jelinek <jakub@redhat.com>
2277 * testsuite/libgomp.fortran/character1.f90: New test.
2278 * testsuite/libgomp.fortran/character2.f90: New test.
2280 * testsuite/libgomp.dg/nested-1.c: New test.
2281 * testsuite/libgomp.dg/nested-2.c: New test.
2282 * testsuite/libgomp.fortran/do1.f90: New test.
2283 * testsuite/libgomp.fortran/do2.f90: New test.
2285 * testsuite/libgomp.fortran/reference1.f90: New test.
2287 2005-10-11 Jakub Jelinek <jakub@redhat.com>
2289 * testsuite/libgomp.dg/reduction-1.c: New test.
2290 * testsuite/libgomp.dg/reduction-2.c: New test.
2291 * testsuite/libgomp.dg/reduction-3.c: New test.
2293 2005-10-10 Jakub Jelinek <jakub@redhat.com>
2295 * testsuite/libgomp.dg/atomic-1.c: New test.
2296 * testsuite/libgomp.dg/atomic-2.c: New test.
2298 2005-10-09 Richard Henderson <rth@redhat.com>
2300 * critical.c (atomic_lock): New.
2301 (initialize_critical): Initialize it.
2302 (GOMP_atomic_start, GOMP_atomic_end): New.
2303 * libgomp.map: Export them.
2304 * libgomp_g.h: Declare them.
2306 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
2308 2005-10-02 Richard Henderson <rth@redhat.com>
2310 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
2311 to XCFLAGS instead of CFLAGS.
2313 2005-09-30 Richard Henderson <rth@redhat.com>
2315 * configure.ac: Determine whether -pthread or -lpthread is needed.
2316 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
2317 * Makefine.in, configure: Rebuild.
2319 2005-09-28 Richard Henderson <rth@redhat.com>
2321 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
2322 * testsuite/libgomp.dg/omp-single-3.c: New test.
2324 2005-09-28 Diego Novillo <dnovillo@redhat.com>
2326 * testsuite/libgomp.dg/omp-single-2.c: New test.
2327 * testsuite/libgomp.dg/shared-2.c: Fix return code.
2329 2005-09-27 Richard Henderson <rth@redhat.com>
2331 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
2332 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
2334 2005-09-27 Jakub Jelinek <jakub@redhat.com>
2336 * testsuite/libgomp.dg/omp-loop03.c: New test.
2338 2005-09-27 Diego Novillo <dnovillo@redhat.com>
2340 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
2342 2005-09-27 Diego Novillo <dnovillo@redhat.com>
2344 * testsuite/libgomp.dg/omp-single-1.c: New test.
2345 * testsuite/libgomp.dg/shared-1.c: Return 0.
2346 Add prototype for abort.
2347 * testsuite/libgomp.dg/shared-2.c: Likewise.
2349 2005-09-26 Jakub Jelinek <jakub@redhat.com>
2351 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
2354 2005-09-26 Diego Novillo <dnovillo@redhat.com>
2356 * testsuite/libgomp.dg/shared-1.c: New test.
2357 * testsuite/libgomp.dg/shared-2.c: New test.
2359 2005-09-24 Richard Henderson <rth@redhat.com>
2361 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
2363 2005-09-24 Richard Henderson <rth@redhat.com>
2365 * iter.c (gomp_iter_static_next): Round up when computing number
2366 of iterations. Don't bother distributing a remainder equally.
2368 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
2369 Don't call srand. Zero b before testing.
2372 2005-09-24 Jakub Jelinek <jakub@redhat.com>
2374 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
2375 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
2377 2005-09-23 Jakub Jelinek <jakub@redhat.com>
2379 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
2380 without !$omp end do, followed immediately by subroutine end.
2382 2005-09-23 Diego Novillo <dnovillo@redhat.com>
2384 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
2386 2005-09-22 Richard Henderson <rth@redhat.com>
2388 * critical.c (GOMP_critical_name_start): Change argument to void**.
2389 Reuse the pointer space if the mutex fits.
2390 (GOMP_critical_name_end): Likewise.
2391 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
2392 * libgomp_g.h (GOMP_critical_name_start): Update decl.
2393 (GOMP_critical_name_end): Likewise.
2394 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
2395 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
2397 2005-09-20 Richard Henderson <rth@redhat.com>
2399 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
2400 (create_lock_lock): New.
2401 (initialize_critical): Initialize it.
2402 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
2403 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
2405 2005-09-20 Diego Novillo <dnovillo@redhat.com>
2407 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
2409 2005-09-20 Diego Novillo <dnovillo@redhat.com>
2411 * testsuite/libgomp.dg/omp-loop01.c: New test.
2412 * testsuite/libgomp.dg/omp-loop02.c: New test.
2414 2005-09-20 Jakub Jelinek <jakub@redhat.com>
2416 * configure.ac (AC_PROG_FC): Add.
2417 (USE_FORTRAN): New automake conditional.
2418 * configure: Rebuilt.
2419 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
2420 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
2421 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
2422 Add rules to build them.
2423 * Makefile.in: Rebuilt.
2424 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
2426 * libgomp.map: Add Fortran wrappers.
2427 * libgomp_f.h.in: New file.
2428 * omp_lib.h.in: New file.
2429 * omp_lib.f90.in: New file.
2430 * fortran.c: New file.
2431 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
2432 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
2433 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
2434 libgfortran has been built.
2435 * testsuite/libgomp.fortran/fortran.exp: New file.
2436 * testsuite/libgomp.fortran/omp_cond1.f: New test.
2437 * testsuite/libgomp.fortran/omp_cond2.f: New test.
2438 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
2439 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
2440 * testsuite/libgomp.fortran/omp_hello.f: New test.
2441 * testsuite/libgomp.fortran/omp_orphan.f: New test.
2442 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
2443 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
2444 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
2445 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
2446 * testsuite/libgomp.fortran/omp_reduction.f: New test.
2447 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
2448 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
2450 2005-08-30 Richard Henderson <rth@redhat.com>
2452 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
2453 function for when aliases are not usable.
2454 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
2455 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
2456 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
2457 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
2458 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
2459 GOMP_loop_ordered_guided_next): Likewise.
2460 * ordered.c (GOMP_ordered_start): Likewise.
2462 2005-08-01 Diego Novillo <dnovillo@redhat.com>
2464 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
2465 * testsuite/libgomp.dg/omp_hello.c: Fix return code
2466 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
2467 * testsuite/libgomp.dg/omp_orphan.c: Likewise
2468 * testsuite/libgomp.dg/omp_reduction.c: Likewise
2469 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
2470 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
2471 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
2472 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
2474 2005-07-07 Eric Christopher <echristo@redhat.com>
2475 Diego Novillo <dnovillo@redhat.com>
2477 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
2478 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
2480 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
2481 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
2482 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
2483 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
2484 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
2485 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
2486 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
2488 2005-06-13 Diego Novillo <dnovillo@redhat.com>
2490 * TOPLEVEL.patch: Remove.
2492 2005-05-16 Richard Henderson <rth@redhat.com>
2494 * configure.ac: Test for clock_gettime.
2495 * config.h.in, configure: Rebuild.
2496 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
2497 (omp_get_wtime): Use clock_gettime if available.
2498 (omp_get_wtick): Use clock_getres if available.
2500 2005-05-11 Richard Henderson <rth@redhat.com>
2502 * config/linux/ia64/futex.h: New file.
2503 * configure.tgt: Use it.
2505 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
2507 2005-05-07 Richard Henderson <rth@redhat.com>
2509 * config/linux/powerpc/futex.h: New file.
2510 * configure.tgt: Use it.
2512 * config/linux/i486/futex.h: Merge ...
2513 * config/linux/x86_64/futex.h: ... into ...
2514 * config/linux/x86/futex.h: ... here.
2515 * configure.tgt: Update to match.
2517 2005-05-06 Richard Henderson <rth@redhat.com>
2519 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
2520 * config/linux/i486/futex.h: Likewise.
2521 * config/linux/x86_64/futex.h: Likewise.
2523 * config/linux/lock.c: New file.
2524 * config/linux/omp-lock.h: New file.
2526 * critical.c, env.h: Don't include omp.h
2527 * config/posix/lock.c: Include libgomp.h instead of omp.h.
2528 * config/posix/time.c: Likewise.
2529 * config/posix/omp-lock.h: New file.
2530 * libgomp.h: Include omp-lock.h and omp.h.
2531 * Makefile.am (nodist_include_HEADERS): New.
2533 * configure.ac (PERL): New.
2534 * mkomp_h.pl: New file.
2535 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
2537 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
2539 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
2540 build directory. Re-add -march=i486 hack.
2542 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
2543 (libgomp_link_flags): Remove.
2544 (libgomp_initialized): Remove.
2545 (libgomp_init): Don't protect from reinitialization. Copy code
2546 from libstdc++ for getting the multilib set correctly.
2548 2005-05-05 Richard Henderson <rth@redhat.com>
2550 * config/linux/alpha/futex.h: New file.
2551 * configure.tgt (alpha*-*-linux*): Use it.
2553 * config/posix/mutex.c: New file.
2554 * config/posix/sem.c: Use libgomp.h.
2556 * configure.tgt (x86_64-linux): Also test CC for -m32.
2557 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
2559 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
2562 * Makefile.am (SUBDIRS): New.
2563 (libgomp_la_LDFLAGS): Add -lpthread.
2564 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
2565 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
2567 * libgomp_g.h: New file.
2568 * libgomp.h: Split out all public declarations to libgomp_g.h.
2569 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
2570 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
2571 * config/linux/sem.h: Likewise.
2572 * config/posix/sem.h: Likewise.
2574 * Makefile.am (AM_LDFLAGS): New.
2575 (libgomp_version_script): Split out from ...
2576 (libgomp_la_LDFLAGS): ... here.
2577 (libgomp_version_info): New.
2578 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
2579 (LIBGOMP_ENABLE): New.
2580 (LIBGOMP_CHECK_LINKER_FEATURES): New.
2581 (LIBGOMP_ENABLE_SYMVERS): New.
2582 * configure.ac (AC_INIT): Version 1.0.
2583 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
2584 (enable-linux-futex): Likewise. Rename from enable-futex.
2585 (libtool_VERSION): New.
2586 (LIBGOMP_ENABLE_SYMVERS): Use it.
2587 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
2588 * Makefile.in, aclocal.m4, configure: Rebuild.
2590 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
2591 (gomp_mutex_unlock_slow): Fix typo.
2592 * config/linux/sem.c: Similarly.
2593 (gomp_sem_post_slow): Fix typo.
2594 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
2595 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
2596 [__PIC__] (sys_futex0): Don't use tmp output in asm.
2598 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
2599 (libgomp_la_LDFLAGS): Add top_srcdir to path.
2600 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
2601 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
2602 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
2603 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
2604 LDFLAGS. Pull enable_futex check to top-level.
2605 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
2606 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
2608 First attempt at real configury.
2609 * Makefile, config.h: Remove file.
2610 * Makefile.am, Makefile.in: New file.
2611 * acinclude.m4 aclocal.m4: New file.
2612 * configure.ac, configure.tgt, configure: New file.
2614 * config/posix/lock.c: Rename from sys-lock.c.
2615 * config/posix/mutex.h: Rename from sys-mutex.h.
2616 * config/posix/sem.c: Rename from sys-sem.c.
2617 * config/posix/sem.h: Rename from sys-sem.h.
2618 * config/posix/proc.c: Rename from sys-proc.c.
2619 * config/posix/time.c: Rename from sys-proc.c.
2621 * config/linux/mutex.c: New file.
2622 * config/linux/mutex.h: New file.
2623 * config/linux/sem.c: New file.
2624 * config/linux/sem.h: New file.
2625 * config/linux/i486/futex.h: New file.
2626 * config/linux/x86_64/futex.h: New file.
2628 2005-05-04 Richard Henderson <rth@redhat.com>
2630 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
2631 * libgomp.h: Declare them.
2632 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
2633 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
2635 2005-05-04 Richard Henderson <rth@redhat.com>
2637 * libgomp-1 code drop
2639 2005-05-04 Richard Henderson <rth@redhat.com>
2641 * iter.c (gomp_iter_static_next): Return tri-state on 0.
2642 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
2643 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
2644 (gomp_iter_static_next): Update.
2645 (gomp_ordered_static_next): Update.
2646 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
2647 (gomp_loop_ordered_static_start): Likewise. Exit early for a
2648 totally empty range.
2649 (gomp_loop_ordered_static_next): Refine test for calling
2650 gomp_ordered_static_next.
2651 * testsuite/ordered-1.c: Add case for more threads than iterations.
2653 * iter.c (gomp_iter_runtime_next_locked): Remove.
2654 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
2655 gomp_loop_guided_start, gomp_loop_ordered_static_start,
2656 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
2657 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
2658 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
2659 gomp_loop_ordered_guided_next): Downcase name, make static, add
2660 an external alias with the old name.
2661 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
2662 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
2663 switch and call one of the above static functions.
2664 * libgomp.h: Update.
2666 * work.c (gomp_work_share_start): Lock the mutex for !first too.
2667 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
2668 GOMP_loop_guided_start, GOMP_loop_runtime_start,
2669 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
2670 GOMP_loop_ordered_guided_start): Update to match.
2671 * sections.c (GOMP_sections_start): Likewise.
2672 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
2674 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
2675 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
2676 Use bounds check instead of modulus.
2677 (gomp_ordered_sync): Split out of GOMP_ordered_start.
2678 (gomp_ordered_last): Don't sync with ordered_owner here.
2679 (gomp_ordered_next): Likewise.
2680 (gomp_ordered_static_loop_next): Likewise.
2681 * loop.c, libgomp.h: Update to match.
2683 * libgomp.h (GOMP_barrier): Declare.
2685 * testsuite/barrier-1.c: New file.
2686 * testsuite/critical-1.c: New file.
2687 * testsuite/ordered-2.c: New file.
2688 * testsuite/ordered-1.c: New file.
2689 * testsuite/sections-1.c: New file.
2690 * testsuite/single-1.c: New file.
2691 * testsuite/Makefile (TESTS): Add them.
2693 2005-05-04 Richard Henderson <rth@redhat.com>
2695 * libgomp.h (struct gomp_work_share): Add ordered_owner.
2696 * loop.c (GOMP_loop_static_start): If not the startup thread,
2697 acquire the mutex to wait for initialization complete.
2698 (GOMP_loop_ordered_static_start): Likewise.
2699 (GOMP_loop_ordered_runtime_start): Likewise.
2700 (GOMP_loop_ordered_static_first): Remove.
2701 (GOMP_loop_ordered_dynamic_first): Remove.
2702 (GOMP_loop_ordered_guided_first): Remove.
2703 (GOMP_loop_ordered_runtime_first): Remove.
2704 * ordered.c (gomp_ordered_loop_first): Post to own release when
2705 we're the first thread.
2706 (gomp_ordered_loop_last): Wait on release if not owner.
2707 (gomp_ordered_loop_next): Likewise.
2708 (gomp_ordered_static_loop_init): New.
2709 (gomp_ordered_static_loop_next): Use ordered_owner.
2710 (GOMP_ordered_start): Likewise.
2711 * work.c (gomp_new_work_share): Initialize ordered_owner.
2713 2005-05-03 Richard Henderson <rth@redhat.com>
2715 * Makefile (OPT): New.
2718 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
2719 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
2720 * libgomp.h, libgomp.map, NOTES: Update to match.
2722 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
2723 Add initialized and thr members.
2724 (gomp_thread_start): Pause when initially spawned to wait for
2725 the whole team to be created.
2726 (gomp_team_start): Release team members at the end.
2728 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
2729 (f_foo_1): Use GOMP_loop_end.
2730 (f_foo_2): Use GOMP_loop_end_nowait.
2732 * testsuite/loop-2.c: New file.
2733 * testsuite/Makefile (TESTS): Add it.
2735 2005-05-03 Richard Henderson <rth@redhat.com>
2737 * iter.c (gomp_iter_static_next): Fix overflow check typo.
2738 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
2739 * team.c (new_team): Initialize oldest_live_gen to 1 if no
2742 * testsuite/Makefile: New file.
2743 * testsuite/loop-1.c: New file.
2745 2005-05-03 Richard Henderson <rth@redhat.com>
2747 Initial implementation and checkin.