1 2011-08-19 Jakub Jelinek <jakub@redhat.com>
4 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
5 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
7 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
9 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
11 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
14 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
16 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
18 * config/linux/proc.h: New.
19 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
20 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
21 (gomp_init_num_threads): Update call to cpuset_popcount.
22 (get_num_procs): Ditto.
23 * config/linux/affinity.c (gomp_init_affinity): Call
26 2011-08-02 Jakub Jelinek <jakub@redhat.com>
30 * omp.h.in (omp_in_final): New prototype.
31 * omp_lib.f90.in (omp_in_final): New interface.
32 (omp_integer_kind, omp_logical_kind): Remove
33 and replace all its uses in the module with 4.
34 (openmp_version): Change to 201107.
35 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
36 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
37 kind for the parameters.
38 (omp_in_final): New external.
39 (openmp_version): Change to 201107.
40 * task.c (omp_in_final): New function.
41 (gomp_init_task): Initialize final_task.
42 (GOMP_task): Remove unused attribute from flags. Handle final
44 (GOMP_taskyield): New function.
45 (omp_in_final): Return true if if (false) or final (true) task
46 or descendant of final (true).
47 * fortran.c (omp_in_final_): New function.
48 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
49 (GOMP_3.0): Export GOMP_taskyield.
50 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
52 (parse_unsigned_long_list): New function.
53 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
54 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
55 even if parse_affinity returned false.
56 * config/linux/affinity.c (gomp_init_affinity): Handle
57 gomp_cpu_affinity_len == 0.
58 * libgomp_g.h (GOMP_taskyield): New prototype.
59 * libgomp.h (struct gomp_task): Add final_task field.
60 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
61 * team.c (gomp_team_start): Override new task's nthreads_var icv
62 if list form OMP_NUM_THREADS has been used and it has value for
63 the new nesting level.
65 * testsuite/libgomp.c/atomic-11.c: New test.
66 * testsuite/libgomp.c/atomic-12.c: New test.
67 * testsuite/libgomp.c/atomic-13.c: New test.
68 * testsuite/libgomp.c/atomic-14.c: New test.
69 * testsuite/libgomp.c/reduction-6.c: New test.
70 * testsuite/libgomp.c/task-5.c: New test.
71 * testsuite/libgomp.c++/atomic-2.C: New test.
72 * testsuite/libgomp.c++/atomic-3.C: New test.
73 * testsuite/libgomp.c++/atomic-4.C: New test.
74 * testsuite/libgomp.c++/atomic-5.C: New test.
75 * testsuite/libgomp.c++/atomic-6.C: New test.
76 * testsuite/libgomp.c++/atomic-7.C: New test.
77 * testsuite/libgomp.c++/atomic-8.C: New test.
78 * testsuite/libgomp.c++/atomic-9.C: New test.
79 * testsuite/libgomp.c++/task-8.C: New test.
80 * testsuite/libgomp.c++/reduction-4.C: New test.
81 * testsuite/libgomp.fortran/allocatable7.f90: New test.
82 * testsuite/libgomp.fortran/allocatable8.f90: New test.
83 * testsuite/libgomp.fortran/crayptr3.f90: New test.
84 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
85 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
86 * testsuite/libgomp.fortran/pointer1.f90: New test.
87 * testsuite/libgomp.fortran/pointer2.f90: New test.
88 * testsuite/libgomp.fortran/task4.f90: New test.
90 2011-08-02 Tobias Burnus <burnus@net-b.de>
92 * libgomp.texi: Update OpenMP spec references to 3.1.
93 (omp_in_final,OMP_PROC_BIND): New sections.
94 (OMP_NUM_THREADS): Document that the value can be now a list.
95 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
97 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
99 * config/linux/x86/futex.h: Check __x86_64__ instead of
102 2011-07-29 Jakub Jelinek <jakub@redhat.com>
106 * testsuite/libgomp.c/pr49897-1.c: New test.
107 * testsuite/libgomp.c/pr49897-2.c: New test.
108 * testsuite/libgomp.c/pr49898-1.c: New test.
109 * testsuite/libgomp.c/pr49898-2.c: New test.
111 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
113 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
114 for ia32 instead of ilp32.
116 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
117 * testsuite/libgomp.c/atomic-6.c: Likewise.
119 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
121 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
122 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
124 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
127 * config/osf/sem.h: New file.
128 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
130 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
133 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
136 2011-07-15 Jakub Jelinek <jakub@redhat.com>
138 * config/linux/wait.h (do_spin): New inline, largely copied
139 from do_wait, just don't do futex_wait here, instead return true if
141 (do_wait): Implement using do_spin.
142 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
144 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
145 __sync_bool_compare_and_swap, pass the oldval to
146 gomp_mutex_lock_slow.
147 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
148 If all mutex contenders are just spinning and not sleeping, don't
149 change state to 2 unnecessarily. Optimize the loop when state has
150 already become 2 to use just one atomic operation per loop instead
152 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
154 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
155 __sync_bool_compare_and_swap, pass the oldval to
156 gomp_mutex_lock_slow.
158 2011-06-22 Jakub Jelinek <jakub@redhat.com>
161 * iter.c (gomp_iter_static_next): For chunk size 0
162 only use n ceil/ nthreads size for the first
163 n % nthreads threads in the team instead of
164 all threads except for the last few ones which
165 get less work or none at all.
166 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
167 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
168 chunk argument, set run_sched_modifier to 0 for static
169 resp. 1 for other kinds. If chunk argument is 0
170 and not static, set value to 1.
172 2011-05-19 Jakub Jelinek <jakub@redhat.com>
175 * testsuite/libgomp.c++/pr49043.C: New test.
178 * testsuite/libgomp.c++/pr48869.C: New test.
180 2011-05-06 Jakub Jelinek <jakub@redhat.com>
183 * fortran.c: Include limits.h.
185 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
187 (omp_set_num_threads_8_, omp_set_schedule_8_,
188 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
189 omp_get_team_size_8_): Use TO_INT macro.
190 * testsuite/libgomp.fortran/pr48894.f90: New test.
192 2011-04-13 Jakub Jelinek <jakub@redhat.com>
195 * testsuite/libgomp.c/pr48591.c: New test.
197 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
200 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
201 * configure: Regenerate.
203 2011-02-27 Jakub Jelinek <jakub@redhat.com>
206 * testsuite/libgomp.fortran/task3.f90: New test.
208 2011-02-24 Tobias Burnus <burnus@net-b.de>
210 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
212 2011-02-23 Jakub Jelinek <jakub@redhat.com>
215 * libgomp.texi (omp_get_wtime): Don't say time in the past
218 2011-02-18 Jakub Jelinek <jakub@redhat.com>
221 * testsuite/libgomp.fortran/fortran.exp: Check for both
222 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
223 but $blddir != "", still append ${blddir}/${lang_library_path}
226 2011-02-16 Tobias Burnus <burnus@net-b.de>
229 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
230 of libquadmath.a before adding its libpath to ldflags.
232 2011-02-14 Jakub Jelinek <jakub@redhat.com>
235 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
236 to FUTEX_WAIT futex syscall.
237 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
239 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
241 * configure: Regenerate.
243 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
246 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
248 2011-01-16 Gerald Pfeifer
250 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
252 2010-12-14 Jakub Jelinek <jakub@redhat.com>
255 * libgomp.fortran/allocatable6.f90: New test.
257 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
259 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
260 * configure: Regenerate.
262 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
266 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
267 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
268 * aclocal.m4: Regenerate.
269 * configure: Regenerate.
270 * Makefile.in: Regenerate.
271 * testsuite/Makefile.in: Regenerate.
273 2010-12-02 Jakub Jelinek <jakub@redhat.com>
276 * libgomp.fortran/pr46753.f90: New test.
279 * env.c (initialize_env): Default to spin count 300000
280 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
284 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
285 at the end if sync builtins aren't supported.
287 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
289 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
291 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
293 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
295 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
297 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
299 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
300 Tobias Burnus <burnus@net-b.de>
304 * configure: Regenerate.
306 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
308 * config/linux/futex.h: New.
309 * config/linux/arm/mutex.h: New.
310 * configure.tgt (arm*-*-linux*): Add config path.
312 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
314 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
316 2010-09-23 Tobias Burnus <burnus@net-b.de>
318 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
319 Change Fortran datatype to LOGICAL.
320 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
321 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
323 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
325 * configure: Regenerate.
327 2010-07-26 Jakub Jelinek <jakub@redhat.com>
329 * libgomp.texi: Add function keyword to a couple of Fortran
330 interfaces, use integer instead of int for Fortran.
332 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
334 * libgomp.texi: Fix spelling and pasto problems throughout.
335 Adjust prototypes to match code.
337 2010-07-24 Tobias Burnus <burnus@net-b.de>
339 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
340 silence -fwhole-file warning.
342 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
344 * configure.tgt (*-*-solaris2.[56]*): Removed.
346 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
348 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
349 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
350 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
351 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
352 targetting solaris2*.
353 * configure: Regenerate.
354 * config.h.in: Regenerate.
356 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
357 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
358 Add libgomp_version_dep.
359 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
361 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
362 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
363 * Makefile.in: Regenerate.
365 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
366 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
367 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
368 to common block, protected by
369 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
371 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
373 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
375 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
378 * configure: Regenerate.
380 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
383 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
384 * configure: Regenerate.
385 * Makefile.in: Regenerate.
386 * testsuite/Makefile.in: Regenerate.
388 2010-04-26 Jakub Jelinek <jakub@redhat.com>
391 * testsuite/libgomp.c/pr43893.c: New test.
392 * testsuite/libgomp.c++/pr43893.C: New test.
394 2010-04-21 Jakub Jelinek <jakub@redhat.com>
397 * testsuite/libgomp.fortran/vla8.f90: New test.
399 2010-04-20 Jakub Jelinek <jakub@redhat.com>
402 * config/linux/affinity.c (gomp_init_affinity): Decrease
403 gomp_available_cpus if affinity mask confines the process to fewer
405 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
406 non-NULL, just return gomp_available_cpus.
409 * sections.c (gomp_sections_init): Initialize ws->mode.
411 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
413 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
414 not unused bar variable.
415 * configure: Regenerate.
417 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
419 * Makefile.in: Regenerate.
420 * aclocal.m4: Regenerate.
421 * testsuite/Makefile.in: Regenerate.
423 2010-03-22 Jakub Jelinek <jakub@redhat.com>
426 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
427 (initialize_env): Adjust callers.
428 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
429 when the argument is 0.
431 * testsuite/libgomp.c/pr42942.c: New test.
433 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
437 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
438 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
440 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
442 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
443 * testsuite/libgomp.c++/task-6.C: Likewise.
445 2010-01-28 Steve Ellcey <sje@cup.hp.com>
447 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
449 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
451 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
452 * configure: Regenerate.
454 2010-01-26 Jakub Jelinek <jakub@redhat.com>
457 * testsuite/libgomp.fortran/allocatable5.f90: New test.
459 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
461 * configure.ac: Test for executability of GFORTRAN.
462 * configure: Regenerate.
464 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
466 * configure: Regenerate.
468 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
471 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
473 2010-01-03 Richard Guenther <rguenther@suse.de>
475 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
477 2009-12-23 Sebastian Pop <sebpop@gmail.com>
479 * testsuite/libgomp.graphite/pr4118.c: New.
481 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
483 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
484 for darwin, protect the test with require-effective-target tls_runtime.
485 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
487 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
490 * testsuite/lib/libgomp.exp: Provide -B options to allow for
491 link spec %s substitutions for static libraries.
493 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
496 * libgomp.graphite/force-parallel-2.c: Reduce array size.
498 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
500 * Makefile.in: Regenerate.
501 * configure: Regenerate.
502 * testsuite/Makefile.in: Regenerate.
504 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
506 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
507 settings for LC_ALL and LANG.
509 2009-11-25 Jakub Jelinek <jakub@redhat.com>
512 * testsuite/libgomp.fortran/pr42162.f90: New test.
514 2009-11-13 Jakub Jelinek <jakub@redhat.com>
517 * testsuite/libgomp.c/pr42029.c: New test.
519 2009-10-26 Jakub Jelinek <jakub@redhat.com>
521 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
522 *s. Accept ld version without text in ()s.
523 * configure: Regenerated.
525 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
527 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
529 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
532 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
533 or a hyphen (happens with fortran language disabled).
534 * configure: Regenerate.
536 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
538 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
539 use sed script portable to Solaris /bin/sed for extracting ld
541 * configure: Regenerate.
543 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
545 * testsuite/libgomp.graphite/bounds.c: New test.
547 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
549 * Makefile.am (libgomp_la_LINK): New.
550 * Makefile.in: Regenerate.
552 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
554 * configure.ac (AC_PREREQ): Bump to 2.64.
556 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
558 * Makefile.am (install-html, install-pdf): Remove.
559 * Makefile.in: Regenerate.
561 * Makefile.in: Regenerate.
562 * aclocal.m4: Regenerate.
563 * config.h.in: Regenerate.
564 * configure: Regenerate.
565 * testsuite/Makefile.in: Regenerate.
567 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
569 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
570 * Makefile.in: Regenerate.
572 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
574 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
575 * Makefile.in: Regenerate.
577 2009-08-19 Tobias Burnus <burnus@net-b.de>
580 omp_lib.h.in: Fix -std=f95 errors.
583 2009-08-14 David Edelsohn <edelsohn@gnu.org>
585 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
586 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
587 * testsuite/libgomp.graphite/graphite.exp: New.
589 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
591 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
594 2009-08-04 David Daney <ddaney@caviumnetworks.com>
596 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
597 needed memory barrier semantics.
598 * config/linux/mips/mutex.h: New file.
600 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
602 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
604 2009-07-16 Joseph Myers <joseph@codesourcery.com>
606 * configure: Regenerate.
608 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
613 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
614 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
615 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
617 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
619 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
620 options when choosing a multilib.
622 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
624 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
625 ld_library_path. Use add_path. Add just find_libgcc_s to
626 ld_library_path, not every libgcc multilib directory.
627 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
628 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
629 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
631 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
633 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
635 * Makefile.am (LTLDFLAGS): Define.
637 * Makefile.in: Regenerate.
639 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
642 * testsuite/libgomp.fortran/fortran.exp: Don't link with
643 libgfortranbegin, check existence of libgfortran.a instead of
646 2009-05-20 Jakub Jelinek <jakub@redhat.com>
649 * team.c (gomp_thread_start): Destroy thr->release semaphore.
650 (gomp_free_pool_helper): Likewise.
652 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
653 Jakub Jelinek <jakub@redhat.com>
656 * testsuite/libgomp.fortran/workshare2.f90: New test.
658 2009-04-09 Nick Clifton <nickc@redhat.com>
660 * iter.c: Change copyright header to refer to version 3 of the
661 GNU General Public License with version 3.1 of the GCC Runtime
662 Library Exception and to point readers at the COPYING3 and
663 COPYING3.RUNTIME files and the FSF's license web page.
665 * barrier.c: Likewise.
666 * config/bsd/proc.c: Likewise.
667 * config/linux/affinity.c: Likewise.
668 * config/linux/alpha/futex.h: Likewise.
669 * config/linux/bar.c: Likewise.
670 * config/linux/bar.h: Likewise.
671 * config/linux/ia64/futex.h: Likewise.
672 * config/linux/ia64/mutex.h: Likewise.
673 * config/linux/lock.c: Likewise.
674 * config/linux/mips/futex.h: Likewise.
675 * config/linux/mutex.c: Likewise.
676 * config/linux/mutex.h: Likewise.
677 * config/linux/powerpc/futex.h: Likewise.
678 * config/linux/proc.c: Likewise.
679 * config/linux/ptrlock.c: Likewise.
680 * config/linux/ptrlock.h: Likewise.
681 * config/linux/s390/futex.h: Likewise.
682 * config/linux/sem.c: Likewise.
683 * config/linux/sem.h: Likewise.
684 * config/linux/sparc/futex.h: Likewise.
685 * config/linux/wait.h: Likewise.
686 * config/linux/x86/futex.h: Likewise.
687 * config/mingw32/proc.c: Likewise.
688 * config/mingw32/time.c: Likewise.
689 * config/posix/affinity.c: Likewise.
690 * config/posix/bar.c: Likewise.
691 * config/posix/bar.h: Likewise.
692 * config/posix/lock.c: Likewise.
693 * config/posix/mutex.h: Likewise.
694 * config/posix/proc.c: Likewise.
695 * config/posix/ptrlock.h: Likewise.
696 * config/posix/sem.c: Likewise.
697 * config/posix/sem.h: Likewise.
698 * config/posix/time.c: Likewise.
699 * config/posix95/lock.c: Likewise.
700 * critical.c: Likewise.
703 * fortran.c: Likewise.
704 * iter_ull.c: Likewise.
705 * libgomp.h: Likewise.
706 * libgomp_f.h.in: Likewise.
707 * libgomp_g.h: Likewise.
709 * loop_ull.c: Likewise.
710 * omp.h.in: Likewise.
711 * omp_lib.f90.in: Likewise.
712 * omp_lib.h.in: Likewise.
713 * ordered.c: Likewise.
714 * parallel.c: Likewise.
715 * sections.c: Likewise.
716 * single.c: Likewise.
721 2009-04-09 Jakub Jelinek <jakub@redhat.com>
723 * testsuite/config/default.exp: Change copyright header to refer to
724 version 3 of the GNU General Public License and to point readers
725 at the COPYING3 file and the FSF's license web page.
727 2009-04-08 Jakub Jelinek <jakub@redhat.com>
730 * libgomp.c++/pr39573.C: New test.
732 2009-04-01 Jakub Jelinek <jakub@redhat.com>
735 * testsuite/libgomp.c/pr39591-1.c: New test.
736 * testsuite/libgomp.c/pr39591-2.c: New test.
737 * testsuite/libgomp.c/pr39591-3.c: New test.
739 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
741 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
742 * testsuite/libgomp.c/atomic-6.c: Ditto.
744 2009-03-23 Jakub Jelinek <jakub@redhat.com>
747 * testsuite/libgomp.c/loop-12.c: New test.
748 * testsuite/libgomp.c/loop-11.c: New test.
749 * testsuite/libgomp.c++/loop-11.C: New test.
750 * testsuite/libgomp.c++/loop-12.C: New test.
751 * testsuite/libgomp.c++/for-8.C: New test.
753 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
755 * configure: Regenerate.
757 2009-02-11 Jakub Jelinek <jakub@redhat.com>
760 * testsuite/libgomp.c/pr39154.c: New test.
762 2009-01-30 Ian Lance Taylor <iant@google.com>
764 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
765 libgomp_ld_is_gold. Get gold version number.
766 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
767 * configure: Rebuild.
769 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
771 * testsuite/lib/libgomp.exp: Add -B option for targets that
772 use libgfortran.a%s in their specs.
774 2009-01-07 Jakub Jelinek <jakub@redhat.com>
777 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
778 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
779 HAVE_AS_SYMVER_DIRECTIVE is not defined.
780 * configure: Regenerated.
781 * config.h.in: Likewise.
783 2008-12-28 Jakub Jelinek <jakub@redhat.com>
786 * testsuite/libgomp.c/pr38650.c: New test.
787 * testsuite/libgomp.c++/pr38650.C: New test.
789 2008-12-27 Jakub Jelinek <jakub@redhat.com>
791 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
793 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
795 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
797 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
799 * configure: Regenerate.
801 2008-12-08 Jakub Jelinek <jakub@redhat.com>
804 * testsuite/libgomp.c/pr36802-1.c: New test.
805 * testsuite/libgomp.c/pr36802-2.c: New test.
806 * testsuite/libgomp.c/pr36802-3.c: New test.
808 2008-12-01 Janis Johnson <janis187@us.ibm.com>
811 * config/linux/powerpc/mutex.h: New.
813 2008-12-01 Jakub Jelinek <jakub@redhat.com>
816 * testsuite/libgomp.c++/for-7.C: New test.
819 * testsuite/libgomp.c++/for-6.C: New test.
821 2008-11-26 Janis Johnson <janis187@us.ibm.com>
824 * testsuite/lib/libgomp.exp: Include new timeout library files.
825 (libgomp_target_compile): Set timeout value from new proc.
827 2008-11-13 Steve Ellcey <sje@cup.hp.com>
830 * config/linux/ia64/mutex.h: New.
832 2008-11-04 Tobias Burnus <burnus@net-b.de>
835 * libgomp.texi (Runtime library routines, environment variables):
836 Update for OpenMP version 3.0.
838 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
839 Steve Ellcey <sje@cup.hp.com>
841 * configure: Regenerate for new libtool.
842 * Makefile.in: Ditto.
843 * testsuite/Makefile.in: Ditto.
845 2008-09-19 Jakub Jelinek <jakub@redhat.com>
846 Andreas Tobler <a.tobler@schweiz.org>
848 * config/bsd/proc.c: New file.
849 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
850 * configure.ac: Check for header <sys/sysctl.h>
851 * configure: Regenerate.
852 * config.h.in: Likewise.
854 2008-09-05 Janis Johnson <janis187@us.ibm.com>
856 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
858 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
860 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
861 * Makefile.in: Regenerated.
862 * testsuite/Makefile.in: Regenerated.
864 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
866 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
867 depend on blddir if blddir exists.
868 (libgomp_target_compile): Likewise.
869 * testsuite/libgomp.c++/c++.exp: Likewise.
870 * testsuite/libgomp.fortran/fortran.exp: Likewise.
872 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
874 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
875 Do not list GPL as Invariant Section.
877 2008-07-28 Ilie Garbacea <ilie@mips.com>
878 Chao-ying Fu <fu@mips.com>
880 * configure.tgt: Enable futex for MIPS.
881 * config/linux/mips/futex.h: New file.
883 2008-07-16 Jakub Jelinek <jakub@redhat.com>
885 * team.c (gomp_team_end): Free team immediately if it has
888 2008-07-08 David Edelsohn <edelsohn@gnu.org>
890 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
891 * testsuite/libgomp.fortran/fortran.exp: Same.
892 * testsuite/libgomp.c/c.exp: Same.
893 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
894 directory to library path first.
896 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
898 * env.c (parse_stacksize): Add cast to avoid warning.
899 (parse_spincount): Likewise.
901 2008-06-27 Jakub Jelinek <jakub@redhat.com>
903 * testsuite/libgomp.c/loop-10.c: New test.
904 * libgomp.c/loop-3.c (main): Add lastprivate clause.
905 * libgomp.c++/loop-6.C (main): Likewise.
908 * testsuite/libgomp.c/debug-1.c: New test.
910 2008-06-19 Jakub Jelinek <jakub@redhat.com>
912 * testsuite/libgomp.c/nqueens-1.c: New test.
915 * testsuite/libgomp.c++/task-7.C: New function.
917 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
919 * configure: Regenerate.
921 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
923 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
924 mutex when HAVE_SYNC_BUILTINS isn't defined.
926 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
928 * libgomp.texi (omp_test_lock): Fix typo.
930 2008-06-12 Tobias Burnus <burnus@net-b.de>
932 * omp_lib.f90.in: Add "implicit none".
934 2008-06-12 Jakub Jelinek <jakub@redhat.com>
937 * testsuite/libgomp.c/reduction-5.c: New test.
939 2008-06-11 Jakub Jelinek <jakub@redhat.com>
941 * libgomp.h (struct gomp_task): Add in_tied_task field.
942 * task.c (gomp_init_task): Initialize it.
943 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
944 unconditionally. Don't call gomp_team_barrier_wake if
945 current task is implicit or if(0) from implicit and number of
946 running tasks is equal to nthreads - 1.
949 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
950 omp_get_team_size_8): Fix pastos.
953 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
954 * configure: Regenerated.
955 * config.h.in: Regenerated.
956 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
959 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
962 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
963 (GOMP_loop_ull_dynamic_start): Likewise.
964 (GOMP_loop_ull_guided_start): Likewise.
965 (GOMP_loop_ull_ordered_static_start): Likewise.
966 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
967 (GOMP_loop_ull_ordered_guided_start): Likewise.
969 2008-06-06 Jakub Jelinek <jakub@redhat.com>
970 Richard Henderson <rth@redhat.com>
971 Ulrich Drepper <drepper@redhat.com>
972 Jakob Blomer <jakob.blomer@ira.uka.de>
974 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
975 Substitute also OMP_*LOCK_25*.
976 * configure: Regenerated.
977 * config.h.in: Regenerated.
978 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
979 ptrlock.c and task.c.
980 * Makefile.in: Regenerated.
981 * testsuite/Makefile.in: Regenerated.
983 * loop_ull.c: New file.
984 * iter_ull.c: New file.
985 * libgomp.h: Include ptrlock.h.
986 (enum gomp_task_kind): New type.
987 (struct gomp_team): Add task_lock, task_queue, task_count,
988 task_running_count, single_count fields. Add
989 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
990 Remove work_share_lock, generation_mask,
991 oldest_live_gen, num_live_gen and init_work_shares fields, add
992 work work_share_list_alloc, work_share_list_free and work_share_chunk
993 fields. Change work_shares from pointer to pointers into an array.
994 Change ordered_release field into gomp_sem_t ** from flexible array
995 member. Add implicit_task and initial_work_shares fields.
996 Move close to the end of the struct.
997 (struct gomp_team_state): Add single_count, last_work_share,
998 active_level and level fields, remove work_share_generation.
999 (gomp_barrier_handle_tasks): New prototype.
1000 (gomp_finish_task): New inline function.
1001 (struct gomp_work_share): Move chunk_size, end, incr into
1002 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
1003 next_ll fields. Reshuffle fields. Add next_alloc,
1004 next_ws, next_free and inline_ordered_team_ids fields, change
1005 ordered_team_ids into pointer from flexible array member.
1006 Add mode field. Put lock and next into a different cache line
1007 from most of the write-once fields.
1008 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
1009 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
1010 gomp_iter_ull_guided_next): New prototypes.
1011 (gomp_new_icv): New prototype.
1012 (struct gomp_thread): Add thread_pool and task fields.
1013 (struct gomp_thread_pool): New type.
1014 (gomp_new_team): New prototype.
1015 (gomp_team_start): Change type of last argument.
1016 (gomp_new_work_share): Removed.
1017 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
1018 (gomp_work_share_init_done): New static inline.
1019 (gomp_throttled_spin_count_var, gomp_available_cpus,
1020 gomp_managed_threads): New extern decls.
1021 (gomp_init_task): New prototype.
1022 (gomp_spin_count_var): New extern var decl.
1023 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
1024 or no alias support, or if not PIC.
1025 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
1026 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
1027 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
1028 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
1029 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
1030 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
1031 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
1032 gomp_test_nest_lock_25): New prototypes.
1033 (omp_lock_symver, strong_alias): Define.
1034 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
1036 (gomp_end_task): New.
1037 (struct gomp_task_icv, gomp_global_icv): New.
1038 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
1039 (struct gomp_task): New.
1040 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
1041 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
1043 (gomp_schedule_type): Reorder enum to match
1045 * team.c (struct gomp_thread_start_data): Add thread_pool and task
1047 (gomp_thread_start): Add gomp_team_barrier_wait call.
1048 For non-nested case remove clearing of docked thread thr fields.
1049 Use pool fields instead of global gomp_* variables. Use
1050 gomp_barrier_wait_last when needed. Initialize ts.active_level.
1051 Create tasks for each member thread.
1052 (free_team): Only destroy team barrier, task_lock here and free it.
1053 (gomp_free_thread): Free last_team if non-NULL.
1054 (gomp_team_end): Call gomp_team_barrier_wait instead of
1055 gomp_barrier_wait. For nested case call one extra
1056 gomp_barrier_wait. Move here some destruction from free_team.
1057 Call free_team on pool->last_team if any, rather than freeing
1058 current team. Destroy work_share_list_free_lock ifndef
1060 (gomp_new_icv): New function.
1061 (gomp_threads, gomp_threads_size, gomp_threads_used,
1062 gomp_threads_dock): Removed.
1063 (gomp_thread_destructor): New variable.
1064 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
1066 (gomp_team_start): Create new pool if current thread doesn't have
1067 one. Use pool fields instead of global gomp_* variables.
1068 Initialize thread_pool field for new threads. Clear single_count.
1069 Change last argument from ws to team, don't create
1070 new team, set ts.work_share to &team->work_shares[0] and clear
1071 ts.last_work_share. Don't clear ts.work_share_generation.
1072 If number of threads changed, adjust atomically gomp_managed_threads.
1073 Use gomp_init_task instead of gomp_new_task,
1074 set thr->task to the corresponding implicit_task array entry.
1075 Create tasks for each member thread. Initialize ts.level.
1076 (initialize_team): Call pthread_key_create on
1077 gomp_thread_destructor.
1078 (team_destructor): New function.
1079 (new_team): Removed.
1080 (gomp_new_team): New function.
1081 (free_team): Free gomp_work_share blocks chained through next_alloc,
1082 instead of freeing work_shares and destroying work_share_lock.
1083 (gomp_team_end): Call gomp_fini_work_share. If number of threads
1084 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
1085 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
1086 of gomp_barrier_wait.
1087 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
1088 instead of gomp_barrier_wait. Call gomp_work_share_init_done
1089 if gomp_work_share_start returned true. Don't unlock ws->lock.
1090 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
1091 of gomp_barrier_wait.
1092 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
1093 gomp_work_share_init_done if gomp_work_share_start returned true.
1094 Don't unlock ws->lock.
1095 * work.c: Include stddef.h.
1096 (free_work_share): Use work_share_list_free_lock instead
1097 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
1098 Call gomp_fini_work_share and then either free ws if orphaned, or
1099 put it into work_share_list_free list of the current team.
1100 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
1102 (gomp_work_share_start, gomp_work_share_end,
1103 gomp_work_share_end_nowait): Rewritten.
1104 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
1105 (openmp_version): Set to 200805.
1106 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
1107 omp_sched_guided, omp_sched_auto): New parameters.
1108 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
1109 omp_set_max_active_levels, omp_get_max_active_levels,
1110 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
1111 omp_get_active_level): New interfaces.
1112 * omp_lib.h.in (openmp_version): Set to 200805.
1113 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
1114 omp_sched_guided, omp_sched_auto): New parameters.
1115 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
1116 omp_set_max_active_levels, omp_get_max_active_levels,
1117 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
1118 omp_get_active_level): New externals.
1119 * loop.c: Include limits.h.
1120 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
1122 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
1123 Likewise. Use gomp_icv.
1124 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
1125 ts.static_trip here.
1126 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
1127 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
1128 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
1129 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
1130 don't unlock ws->lock, otherwise lock it.
1131 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
1132 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
1133 (gomp_parallel_loop_start): Call gomp_new_team instead of
1134 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
1135 Adjust gomp_team_start caller. Pass 0 as second argument to
1136 gomp_resolve_num_threads.
1137 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
1138 If adding ws->chunk_size nthreads + 1 times after end won't
1139 overflow, set ws->mode to 1.
1140 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
1141 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
1142 GOMP_loop_ull_ordered_static_start,
1143 GOMP_loop_ull_ordered_dynamic_start,
1144 GOMP_loop_ull_ordered_guided_start,
1145 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
1146 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
1147 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
1148 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
1149 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
1151 * libgomp.map: Export lock routines also @@OMP_2.0.
1152 (GOMP_loop_ordered_dynamic_first,
1153 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
1154 GOMP_loop_ordered_static_first): Remove.
1155 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
1156 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
1157 GOMP_loop_ull_ordered_dynamic_next,
1158 GOMP_loop_ull_ordered_dynamic_start,
1159 GOMP_loop_ull_ordered_guided_next,
1160 GOMP_loop_ull_ordered_guided_start,
1161 GOMP_loop_ull_ordered_runtime_next,
1162 GOMP_loop_ull_ordered_runtime_start,
1163 GOMP_loop_ull_ordered_static_next,
1164 GOMP_loop_ull_ordered_static_start,
1165 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
1166 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
1167 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
1168 (omp_set_schedule, omp_get_schedule,
1169 omp_get_thread_limit, omp_set_max_active_levels,
1170 omp_get_max_active_levels, omp_get_level,
1171 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
1172 omp_set_schedule_, omp_set_schedule_8_,
1173 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
1174 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
1175 omp_get_max_active_levels_, omp_get_level_,
1176 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
1177 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
1178 New exports @@OMP_3.0.
1179 * omp.h.in (omp_sched_t): New type.
1180 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
1181 omp_set_max_active_levels, omp_get_max_active_levels,
1182 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
1183 omp_get_active_level): New prototypes.
1184 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
1185 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
1186 gomp_thread_limit_var, gomp_remaining_threads_count,
1187 gomp_remaining_threads_lock): New variables.
1188 (parse_spincount): New function.
1189 (initialize_env): Call gomp_init_num_threads unconditionally.
1190 Initialize gomp_available_cpus. Call parse_spincount,
1191 initialize gomp_{,throttled_}spin_count_var
1192 depending on presence and value of OMP_WAIT_POLICY and
1193 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
1194 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
1195 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
1196 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
1197 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
1198 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
1199 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
1200 (gomp_global_icv): New.
1201 (parse_schedule): Use it. Parse "auto".
1202 (omp_set_num_threads): Use gomp_icv.
1203 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
1205 (omp_get_max_threads): Move from parallel.c.
1206 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
1207 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
1209 (parse_stacksize, parse_wait_policy): New functions.
1210 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
1211 both wrappers for compatibility and new locks.
1212 (omp_set_schedule, omp_get_schedule,
1213 omp_get_thread_limit, omp_set_max_active_levels,
1214 omp_get_max_active_levels, omp_get_level,
1215 omp_get_ancestor_thread_num, omp_get_team_size,
1216 omp_get_active_level): New ialias_redirect.
1217 (omp_set_schedule_, omp_set_schedule_8_,
1218 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
1219 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
1220 omp_get_max_active_levels_, omp_get_level_,
1221 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
1222 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
1224 * parallel.c: Include limits.h.
1225 (gomp_resolve_num_threads): Add count argument. Rewritten.
1226 (GOMP_parallel_start): Call gomp_new_team and pass that as last
1227 argument to gomp_team_start. Pass 0 as second argument to
1228 gomp_resolve_num_threads.
1229 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
1230 if gomp_thread_limit_var != ULONG_MAX.
1231 (omp_in_parallel): Implement using ts.active_level.
1232 (omp_get_max_threads): Move to env.c.
1233 (omp_get_level, omp_get_ancestor_thread_num,
1234 omp_get_team_size, omp_get_active_level): New functions,
1236 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
1237 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
1238 gomp_iter_dynamic_next instead of the _locked variant and don't take
1239 lock around it, otherwise acquire it before calling
1240 gomp_iter_dynamic_next_locked.
1241 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
1242 gomp_iter_dynamic_next instead of the _locked variant and don't take
1244 (GOMP_parallel_sections_start): Call gomp_new_team instead of
1245 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
1246 Adjust gomp_team_start caller. Pass count as second argument to
1247 gomp_resolve_num_threads, don't adjust num_threads after the call.
1249 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
1250 ws->chunk_size by incr.
1251 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
1253 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
1255 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
1256 (omp_check_defines): Check even the compat defines.
1257 * config/linux/ptrlock.c: New file.
1258 * config/linux/ptrlock.h: New file.
1259 * config/linux/wait.h: New file.
1260 * config/posix/ptrlock.c: New file.
1261 * config/posix/ptrlock.h: New file.
1262 * config/linux/bar.h (gomp_team_barrier_wait,
1263 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
1264 (gomp_team_barrier_set_task_pending,
1265 gomp_team_barrier_clear_task_pending,
1266 gomp_team_barrier_set_waiting_for_tasks,
1267 gomp_team_barrier_waiting_for_tasks,
1268 gomp_team_barrier_done): New inlines.
1269 (gomp_barrier_t): Rewritten.
1270 (gomp_barrier_state_t): New typedef.
1271 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
1272 gomp_barrier_wait_start): Rewritten.
1273 (gomp_barrier_wait_end): Change second argument to
1274 gomp_barrier_state_t.
1275 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
1277 * config/linux/bar.c: Include wait.h instead of libgomp.h and
1279 (gomp_barrier_wait_end): Rewritten.
1280 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
1281 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
1282 * config/posix/bar.h (gomp_barrier_t): Add generation field.
1283 (gomp_barrier_state_t): New typedef.
1284 (gomp_team_barrier_wait,
1285 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
1286 (gomp_barrier_wait_start): Or all but low 2 bits from generation
1287 into the return value. Return gomp_barrier_state_t.
1288 (gomp_team_barrier_set_task_pending,
1289 gomp_team_barrier_clear_task_pending,
1290 gomp_team_barrier_set_waiting_for_tasks,
1291 gomp_team_barrier_waiting_for_tasks,
1292 gomp_team_barrier_done): New inlines.
1293 (gomp_barrier_wait_end): Change second argument to
1294 gomp_barrier_state_t.
1295 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
1297 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
1298 (gomp_barrier_wait_end): Change second argument to
1299 gomp_barrier_state_t.
1300 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
1301 gomp_team_barrier_wake): New functions.
1302 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
1304 (gomp_futex_wake, gomp_futex_wait): New variables.
1305 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
1306 * config/linux/lock.c: Rewrite to make locks task owned,
1307 for backwards compatibility provide the old entrypoints
1308 if symbol versioning. Include wait.h instead of libgomp.h and
1310 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
1311 * config/posix95/lock.c: Rewrite to make locks task owned,
1312 for backwards compatibility provide the old entrypoints
1313 if symbol versioning.
1314 * config/posix/lock.c: Rewrite to make locks task owned,
1315 for backwards compatibility provide the old entrypoints
1316 if symbol versioning.
1317 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
1318 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
1319 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
1320 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1321 (sys_futex0): Return error code.
1322 (futex_wake, futex_wait): If ENOSYS was returned, clear
1323 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1324 (cpu_relax, atomic_write_barrier): New static inlines.
1325 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1326 (futex_wake, futex_wait): If ENOSYS was returned, clear
1327 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1328 (cpu_relax, atomic_write_barrier): New static inlines.
1329 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1330 (sys_futex0): Return error code.
1331 (futex_wake, futex_wait): If ENOSYS was returned, clear
1332 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1333 (cpu_relax, atomic_write_barrier): New static inlines.
1334 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1335 (sys_futex0): Return error code.
1336 (futex_wake, futex_wait): If ENOSYS was returned, clear
1337 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1338 (cpu_relax, atomic_write_barrier): New static inlines.
1339 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1340 (sys_futex0): Return error code.
1341 (futex_wake, futex_wait): If ENOSYS was returned, clear
1342 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1343 (cpu_relax, atomic_write_barrier): New static inlines.
1344 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1345 (sys_futex0): Return error code.
1346 (futex_wake, futex_wait): If ENOSYS was returned, clear
1347 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1348 (cpu_relax, atomic_write_barrier): New static inlines.
1349 * config/linux/sem.c: Include wait.h instead of libgomp.h and
1351 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
1352 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
1353 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
1355 (omp_nest_lock_t): Change owner into void *, add lock field.
1356 * config/posix95/omp-lock.h: Include semaphore.h.
1357 (omp_lock_25_t, omp_nest_lock_25_t): New types.
1358 (omp_lock_t): Use sem_t instead of mutex if semaphores
1360 (omp_nest_lock_t): Likewise. Change owner to void *.
1361 * config/posix/omp-lock.h: Include semaphore.h.
1362 (omp_lock_25_t, omp_nest_lock_25_t): New types.
1363 (omp_lock_t): Use sem_t instead of mutex if semaphores
1365 (omp_nest_lock_t): Likewise. Add owner field.
1367 2008-06-06 Jakub Jelinek <jakub@redhat.com>
1369 * testsuite/libgomp.c/collapse-1.c: New test.
1370 * testsuite/libgomp.c/collapse-2.c: New test.
1371 * testsuite/libgomp.c/collapse-3.c: New test.
1372 * testsuite/libgomp.c/icv-1.c: New test.
1373 * testsuite/libgomp.c/icv-2.c: New test.
1374 * testsuite/libgomp.c/lib-2.c: New test.
1375 * testsuite/libgomp.c/lock-1.c: New test.
1376 * testsuite/libgomp.c/lock-2.c: New test.
1377 * testsuite/libgomp.c/lock-3.c: New test.
1378 * testsuite/libgomp.c/loop-4.c: New test.
1379 * testsuite/libgomp.c/loop-5.c: New test.
1380 * testsuite/libgomp.c/loop-6.c: New test.
1381 * testsuite/libgomp.c/loop-7.c: New test.
1382 * testsuite/libgomp.c/loop-8.c: New test.
1383 * testsuite/libgomp.c/loop-9.c: New test.
1384 * testsuite/libgomp.c/nested-3.c: New test.
1385 * testsuite/libgomp.c/nestedfn-6.c: New test.
1386 * testsuite/libgomp.c/sort-1.c: New test.
1387 * testsuite/libgomp.c/task-1.c: New test.
1388 * testsuite/libgomp.c/task-2.c: New test.
1389 * testsuite/libgomp.c/task-3.c: New test.
1390 * testsuite/libgomp.c/task-4.c: New test.
1391 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
1392 to C++ testsuite default compiler options.
1393 * testsuite/libgomp.c++/collapse-1.C: New test.
1394 * testsuite/libgomp.c++/collapse-2.C: New test.
1395 * testsuite/libgomp.c++/ctor-10.C: New test.
1396 * testsuite/libgomp.c++/for-1.C: New test.
1397 * testsuite/libgomp.c++/for-2.C: New test.
1398 * testsuite/libgomp.c++/for-3.C: New test.
1399 * testsuite/libgomp.c++/for-4.C: New test.
1400 * testsuite/libgomp.c++/for-5.C: New test.
1401 * testsuite/libgomp.c++/loop-8.C: New test.
1402 * testsuite/libgomp.c++/loop-9.C: New test.
1403 * testsuite/libgomp.c++/loop-10.C: New test.
1404 * testsuite/libgomp.c++/task-1.C: New test.
1405 * testsuite/libgomp.c++/task-2.C: New test.
1406 * testsuite/libgomp.c++/task-3.C: New test.
1407 * testsuite/libgomp.c++/task-4.C: New test.
1408 * testsuite/libgomp.c++/task-5.C: New test.
1409 * testsuite/libgomp.c++/task-6.C: New test.
1410 * testsuite/libgomp.fortran/allocatable1.f90: New test.
1411 * testsuite/libgomp.fortran/allocatable2.f90: New test.
1412 * testsuite/libgomp.fortran/allocatable3.f90: New test.
1413 * testsuite/libgomp.fortran/allocatable4.f90: New test.
1414 * testsuite/libgomp.fortran/collapse1.f90: New test.
1415 * testsuite/libgomp.fortran/collapse2.f90: New test.
1416 * testsuite/libgomp.fortran/collapse3.f90: New test.
1417 * testsuite/libgomp.fortran/collapse4.f90: New test.
1418 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
1419 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
1420 * testsuite/libgomp.fortran/lib4.f90: New test.
1421 * testsuite/libgomp.fortran/lock-1.f90: New test.
1422 * testsuite/libgomp.fortran/lock-2.f90: New test.
1423 * testsuite/libgomp.fortran/nested1.f90: New test.
1424 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
1425 * testsuite/libgomp.fortran/strassen.f90: New test.
1426 * testsuite/libgomp.fortran/tabs1.f90: New test.
1427 * testsuite/libgomp.fortran/tabs2.f: New test.
1428 * testsuite/libgomp.fortran/task1.f90: New test.
1429 * testsuite/libgomp.fortran/task2.f90: New test.
1430 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
1431 * testsuite/libgomp.fortran/vla5.f90: Likewise.
1432 * testsuite/libgomp.c/pr26943-2.c: Likewise.
1433 * testsuite/libgomp.c/pr26943-3.c: Likewise.
1434 * testsuite/libgomp.c/pr26943-4.c: Likewise.
1436 2008-05-23 Jakub Jelinek <jakub@redhat.com>
1439 * testsuite/libgomp.c++/ctor-11.C: New test.
1440 * testsuite/libgomp.c++/ctor-12.C: New test.
1442 2008-05-15 Janis Johnson <janis187@us.ibm.com>
1444 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
1446 2008-05-07 Jakub Jelinek <jakub@redhat.com>
1449 * testsuite/libgomp.c/atomic-5.c: New test.
1450 * testsuite/libgomp.c/atomic-6.c: New test.
1451 * testsuite/libgomp.c/autopar-1.c: New test.
1453 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1455 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
1456 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
1457 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
1458 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
1459 * configure: Regenerate.
1460 * Makefile.in, testsuite/Makefile.in: Likewise.
1462 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
1465 * aclocal.m4: Regenerate.
1466 * configure: Regenerate.
1468 2008-03-18 Jakub Jelinek <jakub@redhat.com>
1471 * testsuite/libgomp.c/atomic-4.c: New test.
1474 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
1475 (gomp_iter_guided_next): Likewise.
1476 * testsuite/libgomp.c/pr35625.c: New test.
1478 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1480 * aclocal.m4: Regenerate.
1481 * configure: Likewise.
1482 * Makefile.in: Likewise.
1483 * testsuite/Makefile.in: Likewise.
1485 2008-03-13 Jakub Jelinek <jakub@redhat.com>
1488 * testsuite/libgomp.c++/pr35185.C: New test.
1490 2008-03-12 Jakub Jelinek <jakub@redhat.com>
1493 * testsuite/libgomp.c/pr35549.c: New test.
1495 2008-03-06 Jakub Jelinek <jakub@redhat.com>
1497 * testsuite/libgomp.c/atomic-3.c: New test.
1499 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1502 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
1505 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
1508 * configure.ac: Add ACX_HEADER_STRING.
1509 * env.c: Include strings.h.
1510 * aclocal.m4: Regenerate.
1511 * config.h.in: Regenerate.
1512 * configure: Regenerate.
1513 * Makefile.in: Regenerate.
1514 * testsuite/Makefile.in: Regenerate.
1516 2008-02-15 Jakub Jelinek <jakub@redhat.com>
1519 * testsuite/libgomp.c/pr35196.c: New test.
1522 * testsuite/libgomp.fortran/pr35130.f90: New test.
1523 * testsuite/libgomp.c/pr35130.c: New test.
1525 2008-01-25 Jakub Jelinek <jakub@redhat.com>
1528 * testsuite/libgomp.c/pr33880.c: New test.
1529 * testsuite/libgomp.fortran/pr33880.f90: New test.
1531 2008-01-24 David Edelsohn <edelsohn@gnu.org>
1533 * configure: Regenerate.
1535 2008-01-08 Jakub Jelinek <jakub@redhat.com>
1537 * configure.ac: Move futex checking into ../config/futex.m4.
1538 * configure: Rebuilt.
1539 * aclocal.m4: Rebuilt.
1540 * Makefile.in: Rebuilt.
1542 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
1543 2007-10-15 ../config/tls.m4 change.
1545 2007-12-19 Jakub Jelinek <jakub@redhat.com>
1548 * testsuite/libgomp.c/pr34513.c: New test.
1549 * testsuite/libgomp.c++/pr34513.C: New test.
1551 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
1554 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
1556 2007-12-04 Jakub Jelinek <jakub@redhat.com>
1558 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
1560 2007-12-03 Jakub Jelinek <jakub@redhat.com>
1562 * testsuite/libgomp.c/private-1.c: New test.
1564 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
1565 Paolo Bonzini <bonzini@gnu.org>
1567 * Makefile.am: Use space as vpath separator. Use 'vpath %'
1568 instead of 'VPATH ='.
1569 * Makefile.in: Regenerate.
1571 2007-11-23 Matthias Klose <doko@ubuntu.com>
1573 * configure.ac: Adjust makeinfo version check.
1574 * configure: Regenerate.
1576 2007-11-10 Jakub Jelinek <jakub@redhat.com>
1579 * testsuite/libgomp.fortran/pr34020.f90: New test.
1581 2007-11-06 Jakub Jelinek <jakub@redhat.com>
1584 * testsuite/libgomp.c++/atomic-1.C: New test.
1586 2007-10-25 Jakub Jelinek <jakub@redhat.com>
1589 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
1590 Make x and y integers rather than (implicit) reals. Add private (j)
1591 clause to the last omp parallel.
1593 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
1595 * configure: Regenerate following changes to ../config/tls.m4.
1597 2007-09-28 Jakub Jelinek <jakub@redhat.com>
1599 * testsuite/libgomp.fortran/stack.f90: New test.
1601 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
1603 * config/mingw32/proc.c: New file.
1605 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
1607 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
1608 (main): Use __get_cpuid to get i386 target fetaures.
1609 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
1610 (main): Use __get_cpuid to get x86_64 target fetaures.
1612 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
1615 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
1616 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
1618 2007-07-12 Jakub Jelinek <jakub@redhat.com>
1621 * testsuite/libgomp.fortran/pr32550.f90: New test.
1622 * testsuite/libgomp.fortran/crayptr2.f90: New test.
1624 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
1626 * aclocal.m4: Regenerated.
1628 2007-07-05 Tobias Burnus <burnus@net-b.de>
1631 * testsuite/libgomp.fortran/pr32359.f90: New.
1633 2007-07-02 Jakub Jelinek <jakub@redhat.com>
1636 * sections.c (GOMP_parallel_sections_start): Only decrease
1637 number of threads to COUNT if dyn_var is true.
1638 * testsuite/libgomp.c/pr32468.c: New test.
1640 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1643 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
1645 2007-06-21 Jakub Jelinek <jakub@redhat.com>
1648 * testsuite/libgomp.c/pr32362-1.c: New test.
1649 * testsuite/libgomp.c/pr32362-2.c: New test.
1650 * testsuite/libgomp.c/pr32362-3.c: New test.
1652 2007-06-07 Jakub Jelinek <jakub@redhat.com>
1654 * team.c (gomp_team_start): Fix setting up thread_attr
1657 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
1659 * configure: Regenerate.
1661 2007-05-23 Steve Ellcey <sje@cup.hp.com>
1663 * Makefile.in: Regenerate.
1664 * configure: Regenerate.
1665 * aclocal.m4: Regenerate.
1666 * testsuite/Makefile.in: Regenerate.
1668 2007-05-04 Jakub Jelinek <jakub@redhat.com>
1670 * config/linux/proc.c: New file.
1673 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
1675 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
1677 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
1679 2007-04-16 Matthias Klose <doko@debian.org>
1681 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
1682 flags if not building with -m64.
1683 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
1684 flag for i?86-*-* targets, if current target matches -m64.
1686 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1688 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
1689 * Makefile.in: Regenerate.
1691 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1694 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
1696 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1698 2007-04-04 Jakub Jelinek <jakub@redhat.com>
1700 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
1702 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
1703 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
1704 (parse_affinity): New function.
1705 (initialize_env): Call it and gomp_init_affinity.
1706 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
1707 create new pthread_attr_t and call gomp_init_thread_affinity
1708 on it for each thread before passing the attribute to pthread_create.
1709 * config/linux/affinity.c: New file.
1710 * config/posix/affinity.c: New file.
1711 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
1712 * configure: Rebuilt.
1713 * config.h.in: Rebuilt.
1714 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
1715 * Makefile.in: Rebuilt.
1717 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
1719 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
1721 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
1722 and use it if found.
1724 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
1726 * testsuite/config/default.exp: New file.
1727 * testsuite/lib/libgomp.exp: New file.
1728 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
1729 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
1730 load_lib *, load_gcc_lib *): Move to libgomp.exp.
1731 (libgomp_load): Remove.
1732 * testsuite/lib/libgomp.exp (libgomp_init): Compute
1733 always_ld_library_path, not ld_library_path. Set additional_flags
1734 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
1735 (target_compile): Do not call libgomp_init. Append lang_library_path
1736 and lang_link_flags to options.
1737 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
1738 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
1740 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
1741 always_ld_library_path. Set LD_LIBRARY_PATH here.
1742 * testsuite/libgomp.fortran/fortran.exp: Ditto.
1743 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
1744 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
1746 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
1747 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
1748 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
1749 * testsuite/libgomp.c/pr29947-1.c: Ditto.
1750 * testsuite/libgomp.c/atomic-10.c: Ditto.
1752 2007-03-21 Jakub Jelinek <jakub@redhat.com>
1754 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
1755 dg-final cleanup-modules line.
1756 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
1757 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
1758 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
1759 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
1760 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
1761 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
1762 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
1764 2007-03-18 Andreas Schwab <schwab@suse.de>
1766 * acinclude.m4: Adjust regular expression for ld version
1768 * configure: Regenerate.
1770 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1772 * Makefile.am: Add install-pdf target as copied from
1773 automake v1.10 rules.
1774 * Makefile.in: Regenerate
1776 2007-02-07 Jakub Jelinek <jakub@redhat.com>
1779 * configure: Regenerate.
1782 * testsuite/libgomp.c++/pr30703.C: New test.
1784 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1787 2006-07-05 Eric Christopher <echristo@apple.com>
1788 * configure.ac: Depend addition of -pthread on host OS.
1789 * configure: Regenerate.
1791 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1793 * libgomp.texi: Fix spacing after abbreviations.
1795 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
1798 * configure.ac: Add check for makeinfo
1799 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
1800 if an appropiate version of makeinfo is found.
1801 * aclocal.m4: Regenerated.
1802 * configure: Regenerated.
1803 * Makefile.in: Regenerated.
1804 * testsuite/Makefile.in: Regenerated.
1806 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
1809 * libgomp.texi: More about implementation-dependent settings.
1811 2007-01-26 Tobias Burnus <burnus@net-b.de>
1813 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
1815 2007-01-24 Jakub Jelinek <jakub@redhat.com>
1818 * testsuite/libgomp.c/pr30494.c: New test.
1820 2007-01-15 Tom Tromey <tromey@redhat.com>
1822 * configure: Rebuilt.
1823 * configure.ac: Fixed comment.
1825 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
1827 * libgomp.texi: Document implementation specific default values of
1828 environment variables.
1830 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
1833 * libgomp.texi: New file.
1834 * configure.ac: Add --enable-generated-files-in-srcdir option.
1835 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
1837 * Makefile.in: Regenerated.
1838 * config.h.in: Regenerated.
1839 * testsuite/Makefile.in: Regenerated.
1842 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
1845 * env.c (omp_set_num_threads): Set illegal thread count to 1.
1847 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
1849 * configure: Regenerate.
1851 2006-12-04 Jakub Jelinek <jakub@redhat.com>
1854 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
1855 start if there shouldn't be any loop iterations.
1856 (gomp_loop_ordered_static_start): Remove start == end test.
1857 * testsuite/libgomp.c/pr29947-1.c: New test.
1858 * testsuite/libgomp.c/pr29947-2.c: New test.
1860 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
1862 * configure.tgt: Force initial-exec TLS model on Linux only.
1864 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
1866 * configure: Regenerated.
1868 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
1870 * env.c (parse_schedule): Reject out of range values.
1871 (parse_unsigned_long): Reject out of range, negative or zero values.
1873 2006-10-29 Jakub Jelinek <jakub@redhat.com>
1876 * testsuite/libgomp.fortran/pr29629.f90: New test.
1878 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
1881 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
1882 * config/posix95: New directory.
1883 * config/posix95/omp-lock.h: New file.
1884 * config/posix95/lock.c: Likewise.
1886 2006-10-14 Geoffrey Keating <geoffk@apple.com>
1888 * aclocal.m4: Regenerate.
1889 * configure: Regenerate.
1891 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
1893 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
1896 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
1898 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
1900 * configure: Regenerate.
1901 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
1903 2006-09-26 Jakub Jelinek <jakub@redhat.com>
1907 * testsuite/libgomp.c/nestedfn-4.c: New test.
1908 * testsuite/libgomp.c/nestedfn-5.c: New test.
1909 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
1912 * testsuite/libgomp.fortran/condinc1.f: New test.
1913 * testsuite/libgomp.fortran/condinc2.f: New test.
1914 * testsuite/libgomp.fortran/condinc3.f90: New test.
1915 * testsuite/libgomp.fortran/condinc4.f90: New test.
1916 * testsuite/libgomp.fortran/condinc1.inc: New file.
1918 2006-09-18 Tom Tromey <tromey@redhat.com>
1920 * configure: Rebuilt.
1922 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
1925 PR preprocessor/14634
1926 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
1928 * configure: Regenerate.
1930 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
1932 * testsuite/libgomp.fortran/reduction3.f90: Change
1933 -2147483648 to -huge(i)-1 to avoid overflow.
1934 * testsuite/libgomp.fortran/reduction4.f90: Change
1935 Z'ffffffff' to not(0) to avoid overflow.
1937 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
1940 * Makefile.am (libsubincludedir): New.
1941 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
1942 * Makefile.in: Regenerate.
1944 2006-08-17 Jakub Jelinek <jakub@redhat.com>
1947 * env.c: Include ctype.h.
1948 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
1949 leading and/or trailing whitespace and compare strings case
1952 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1955 * testsuite/libgomp.fortran/pr28390.f: New test.
1957 2006-07-05 Eric Christopher <echristo@apple.com>
1959 * configure.ac: Depend addition of -pthread on host OS.
1960 * configure: Regenerate.
1962 2006-06-21 Jakub Jelinek <jakub@redhat.com>
1964 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
1965 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
1968 2006-06-20 Jakub Jelinek <jakub@redhat.com>
1972 * configure.ac: If neither --enable-linux-futex nor
1973 --disable-linux-futex is passed, determine the default by checking
1974 for compiling and/or running against NPTL. With --enable-linux-futex,
1975 check if SYS_gettid and SYS_futex are defined.
1976 * configure: Rebuilt.
1978 2006-06-14 Richard Henderson <rth@redhat.com>
1981 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
1982 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
1984 2006-06-09 Richard Henderson <rth@redhat.com>
1986 * env.c (gomp_nthreads_var): Change to unsigned long.
1987 (gomp_run_sched_chunk): Likewise.
1988 (parse_unsigned_long): Rename from parse_num_threads and generalize.
1989 (initialize_env): Initialize gomp_thread_attr.
1990 * libgomp.h (gomp_nthreads_var): Update decl.
1991 (gomp_run_sched_chunk): Likewise.
1992 (gomp_thread_attr): Declare.
1993 * team.c (gomp_thread_attr): Export.
1994 (initialize_team): Don't initialize it.
1996 2006-06-09 Jakub Jelinek <jakub@redhat.com>
1999 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
2000 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
2002 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2004 * config/mingw32/time.c: New file.
2005 * configure.tgt: Use it.
2007 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2009 * Makefile.am: Add install-html target. Add install-html to .PHONY
2010 * Makefile.in: Regenerate.
2012 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2015 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
2016 * testsuite/libgomp.c/critical-1.c: Likewise.
2017 * testsuite/libgomp.c/loop-1.c: Likewise.
2018 * testsuite/libgomp.c/loop-2.c: Likewise.
2019 * testsuite/libgomp.c/single-1.c: Likewise.
2020 * testsuite/libgomp.c/ordered-1.c: Likewise.
2021 * testsuite/libgomp.c/ordered-2.c: Likewise.
2023 2006-05-15 Jakub Jelinek <jakub@redhat.com>
2026 * libgomp.fortran/pr27416-1.f90: New test.
2028 2006-05-03 Jakub Jelinek <jakub@redhat.com>
2031 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
2032 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
2034 2006-05-02 Jakub Jelinek <jakub@redhat.com>
2037 * testsuite/libgomp.c/pr26943-1.c: New test.
2038 * testsuite/libgomp.c/pr26943-2.c: New test.
2039 * testsuite/libgomp.c/pr26943-3.c: New test.
2040 * testsuite/libgomp.c/pr26943-4.c: New test.
2041 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
2042 * testsuite/libgomp.c++/pr26943.C: New test.
2044 2006-05-02 Jakub Jelinek <jakub@redhat.com>
2047 * testsuite/libgomp.c++/pr27337.C: New test.
2049 2006-04-26 Jakub Jelinek <jakub@redhat.com>
2052 * testsuite/libgomp.c/pr26171.c: New test.
2054 2006-04-25 Richard Henderson <rth@redhat.com>
2057 * configure.ac: Use GCC_CHECK_TLS.
2058 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
2059 * Makefile.in, aclocal.m4, configure: Regenerate.
2061 2006-04-10 Matthias Klose <doko@debian.org>
2063 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
2064 directory names containing underscores.
2066 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2069 * testsuite/libgomp.c++/pr26691.C: New test.
2071 2006-03-13 Jakub Jelinek <jakub@redhat.com>
2073 * testsuite/libgomp.fortran/retval2.f90: New test.
2075 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2077 * testsuite/libgomp.c++: New directory.
2079 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
2081 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
2082 * config/posix/sem.c: Implement the above.
2084 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
2086 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
2087 define HAVE_BROKEN_POSIX_SEMAPHORES.
2088 * configure: Rebuilt.
2089 * config.h.in: Rebuilt.
2091 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2094 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
2095 for the other pthread check.
2096 * configure: Regenerate.
2097 * config.h.in: Regenerate.
2099 2006-02-15 Jakub Jelinek <jakub@redhat.com>
2103 * Makefile.am (fincludedir): New variable.
2104 (nodist_include_HEADERS): Remove Fortran files.
2105 (nodist_finclude_HEADERS): New variable.
2106 * Makefile.in: Regenerated.
2108 2006-02-13 Jakub Jelinek <jakub@redhat.com>
2110 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
2111 Remove tests for returning assumed character length arrays.
2113 2006-02-12 Roger Sayle <roger@eyesopen.com>
2114 John David Anglin <dave@hiauly1.hia.nrc.ca>
2117 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
2119 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2121 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
2123 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
2125 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
2126 part of LD_LIBRARY_PATH manually.
2128 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
2131 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
2134 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
2137 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
2138 * configure.ac (PERL): Don't set.
2139 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
2140 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
2141 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
2142 * omp.h.in: Wrap the new configure substitutions with @ characters.
2143 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
2144 * aclocal.m4, configure, Makefile.in: Regenerate.
2145 * mkomp_h.pl: Delete.
2147 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
2150 * configure.ac: Use GCC_HEADER_STDINT.
2151 * libgomp.h: Include gstdint.h.
2152 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
2153 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
2155 2006-01-24 Richard Henderson <rth@redhat.com>
2158 * configure.ac: Add AM_MAINTAINER_MODE.
2159 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
2161 2006-01-24 Diego Novillo <dnovillo@redhat.com>
2163 * Makefile.in: Regenerate.
2164 * testsuite/Makefile.in: Regenerate.
2165 * aclocal.m4: Regenerate.
2167 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
2169 * config/posix/proc.c: Conditional include of sys/loadavg.h for
2171 * configure.ac: Add check for loadavg.h.
2172 (link_gomp): Adjust comment.
2173 * configure: Regenerate.
2174 * config.h.in: Regenerate.
2176 2006-01-21 Steve Ellcey <sje@cup.hp.com>
2179 * configure.ac: Remove check for alloca.h.
2180 * configure: Regenerate.
2181 * config.h.in: Regenerate.
2182 * libgomp.h: define gomp_alloca to be __builtin_alloca.
2183 * team.c: Remove use of alloca.h.
2184 Call gomp_alloca instead of alloca.
2186 2006-01-20 Steve Ellcey <sje@cup.hp.com>
2189 * team.c: Add include of alloca.h.
2190 * configure.ac: Add check for alloca.h.
2191 * configure: Regenerate.
2192 * config.h.in: Regenerate.
2194 2006-01-17 Jakub Jelinek <jakub@redhat.com>
2197 * testsuite/libgomp.fortran/pr25219.f90: New test.
2199 2005-12-05 Uros Bizjak <uros@kss-loka.si>
2201 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
2202 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
2203 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
2204 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
2205 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
2206 testsuite/libgomp.fortran/threadprivate1.f90,
2207 testsuite/libgomp.fortran/threadprivate2.f90,
2208 testsuite/libgomp.fortran/threadprivate3.f90,
2209 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
2210 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
2211 testsuite/libgomp.fortran/omp_parse3.f90: Change required
2212 effective-target to TLS runtime.
2214 * testsuite/libgomp.fortran/pr25162.f: Require
2215 effective-target TLS runtime.
2217 2005-12-01 Jakub Jelinek <jakub@redhat.com>
2219 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
2220 * testsuite/libgomp.c/nestedfn-3.c: New test.
2222 2005-11-30 Jakub Jelinek <jakub@redhat.com>
2225 * testsuite/libgomp.fortran/pr25162.f: New test.
2227 2005-11-28 Jakub Jelinek <jakub@redhat.com>
2229 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
2230 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
2232 2005-11-25 Jakub Jelinek <jakub@redhat.com>
2234 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
2235 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
2236 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
2237 single.c, team.c, work.c, config/linux/alpha/futex.h,
2238 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
2239 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
2240 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
2241 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
2242 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
2243 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
2244 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
2247 2005-11-18 Jakub Jelinek <jakub@redhat.com>
2249 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
2250 to nodist_noinst_HEADERS.
2251 * Makefile.in: Rebuilt.
2253 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
2254 add integer count field.
2255 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
2256 omp_nest_lock_t type change.
2257 (omp_init_nest_lock): Likewise. Initialize count to 0.
2258 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
2260 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
2262 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
2263 Increment count if successful and return the new nesting level.
2264 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
2265 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
2266 * testsuite/libgomp.c/lib-1.c: New test.
2267 * testsuite/libgomp.fortran/lib1.f90: New test.
2268 * testsuite/libgomp.fortran/lib2.f: New test.
2269 * testsuite/libgomp.fortran/lib3.f: New test.
2271 2005-11-17 Richard Henderson <rth@redhat.com>
2274 * Makefile.am (nodist_toolexeclib_HEADERS): New.
2275 * configure.ac (link_gomp): New. Substitute it.
2276 (AC_CONFIG_FILES): Add libgomp.spec.
2277 * libgomp.spec.in: New file.
2278 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
2279 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
2281 2005-11-18 Jakub Jelinek <jakub@redhat.com>
2283 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
2284 reduction(-:var) behaving the same as reduction(+:var).
2285 * testsuite/libgomp.c/reduction-4.c: New test.
2287 2005-11-15 Uros Bizjak <uros@kss-loka.si>
2289 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
2290 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
2291 testsuite/libgomp.c/copyin-3.c,
2292 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
2293 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
2294 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
2295 testsuite/libgomp.c++/pr24455.C,
2296 testsuite/libgomp.fortran/threadprivate1.f90,
2297 testsuite/libgomp.fortran/threadprivate2.f90,
2298 testsuite/libgomp.fortran/threadprivate3.f90,
2299 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
2300 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
2301 testsuite/libgomp.fortran/omp_parse3.f90: Require
2302 effective-target TLS.
2304 2005-11-14 Diego Novillo <dnovillo@redhat.com>
2308 2005-11-13 Jakub Jelinek <jakub@redhat.com>
2311 * team.c (initialize_team): Pass NULL rather than free as
2312 pthread_key_create destructor. Initialize thread specific data
2313 pointer in initial thread to a static local variable rather than
2316 2005-11-11 Uros Bizjak <uros@kss-loka.si>
2318 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
2319 its location to ld_library_path.
2321 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2323 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
2325 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2327 * testsuite/libgomp.c: Rename from libgomp.dg.
2329 2005-11-09 Diego Novillo <dnovillo@redhat.com>
2331 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
2332 threadprivate variable 'i'.
2334 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2336 * config/linux/s390/futex.h: New file.
2337 * configure.tgt: Use it.
2339 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
2340 before the parallel.
2342 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2345 * testsuite/libgomp.c++/master-1.C: New test.
2347 2005-11-07 Jakub Jelinek <jakub@redhat.com>
2349 * testsuite/libgomp.dg/copyin-3.c: New test.
2351 2005-11-07 Jakub Jelinek <jakub@redhat.com>
2353 * testsuite/libgomp.fortran/retval1.f90: New test.
2354 * testsuite/libgomp.fortran/vla7.f90: New test.
2356 2005-11-06 Jakub Jelinek <jakub@redhat.com>
2358 * testsuite/libgomp.fortran/vla2.f90: New test.
2359 * testsuite/libgomp.fortran/vla3.f90: New test.
2360 * testsuite/libgomp.fortran/vla4.f90: New test.
2361 * testsuite/libgomp.fortran/vla5.f90: New test.
2362 * testsuite/libgomp.fortran/vla6.f90: New test.
2364 2005-11-01 Jakub Jelinek <jakub@redhat.com>
2366 * config/linux/sparc/futex.h: New file.
2367 * configure.tgt: Use it.
2368 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
2370 * critical.c: Include stdlib.h.
2371 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
2372 ignoring return value.
2373 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
2374 LIBGOMP_CHECK_SYNC_BUILTINS check.
2375 * configure: Rebuilt.
2377 2005-10-31 Jakub Jelinek <jakub@redhat.com>
2379 * testsuite/libgomp.fortran/vla1.f90: New test.
2381 2005-10-31 Richard Henderson <rth@redhat.com>
2383 * testsuite/libgomp.fortran/character2.f90: Fix race condition
2384 setting 's' in different threads.
2386 2005-10-31 Jakub Jelinek <jakub@redhat.com>
2388 * libgomp.h (attribute_hidden, ialias): Define.
2389 * config/posix/proc.c (omp_get_num_procs): Add ialias.
2390 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
2391 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
2392 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
2393 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
2394 omp_test_lock, omp_test_nest_lock): Likewise.
2395 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
2396 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
2397 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
2398 omp_test_lock, omp_test_nest_lock): Likewise.
2399 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
2400 omp_get_dynamic, omp_get_nested): Likewise.
2401 * parallel.c (omp_get_num_threads, omp_get_max_threads,
2402 omp_get_thread_num, omp_in_parallel): Likewise.
2403 * fortran.c (ialias_redirect): Define.
2404 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
2405 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
2406 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
2407 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
2408 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
2409 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
2410 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
2411 omp_get_wtime): Add ialias_redirect.
2413 2005-10-30 Jakub Jelinek <jakub@redhat.com>
2415 * fortran.c: Include stdlib.h.
2417 2005-10-29 Jakub Jelinek <jakub@redhat.com>
2419 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
2420 * Makefile.in: Regenerated.
2422 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2424 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
2425 * libgomp_f.h.in (omp_check_defines): New function.
2426 * env.c: Include libgomp_f.h.
2427 (initialize_env): Call omp_check_defines.
2429 * testsuite/libgomp.dg/copyin-2.c: New test.
2430 * testsuite/libgomp.c++/copyin-2.C: New test.
2431 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
2433 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
2434 * testsuite/libgomp.fortran/sharing2.f90: New test.
2436 * testsuite/libgomp.dg/copyin-1.c: New test.
2437 * testsuite/libgomp.c++/copyin-1.C: New test.
2439 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2441 * testsuite/libgomp.fortran/crayptr1.f90: New test.
2443 * testsuite/libgomp.fortran/workshare1.f90: New test.
2445 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
2447 * libgomp.fortran/sharing1.f90: New test.
2449 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2452 * testsuite/libgomp.c++/loop-7.C: New test.
2454 * testsuite/libgomp.dg/nestedfn-2.c: New test.
2456 * testsuite/libgomp.dg/nestedfn-1.c: New test.
2457 * testsuite/libgomp.fortran/reduction6.f90: New test.
2458 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
2460 2005-10-23 Richard Henderson <rth@redhat.com>
2462 * testsuite/libgomp.c++/ctor-1.C: New.
2463 * testsuite/libgomp.c++/ctor-2.C: New.
2464 * testsuite/libgomp.c++/ctor-3.C: New.
2465 * testsuite/libgomp.c++/ctor-4.C: New.
2466 * testsuite/libgomp.c++/ctor-5.C: New.
2467 * testsuite/libgomp.c++/ctor-6.C: New.
2468 * testsuite/libgomp.c++/ctor-7.C: New.
2469 * testsuite/libgomp.c++/ctor-8.C: New.
2470 * testsuite/libgomp.c++/ctor-9.C: New.
2472 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2475 * testsuite/libgomp.c++/pr24455-1.C: New test.
2476 * testsuite/libgomp.c++/pr24455.C: New test.
2477 * testsuite/libgomp.dg/pr24455-1.c: New test.
2478 * testsuite/libgomp.dg/pr24455.c: New test.
2480 2005-10-20 Richard Henderson <rth@redhat.com>
2482 * testsuite/libgomp.c++/loop-6.C: New.
2483 * testsuite/libgomp.dg/loop-3.c: New.
2485 2005-10-20 Jakub Jelinek <jakub@redhat.com>
2487 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
2489 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
2492 2005-10-19 Diego Novillo <dnovillo@redhat.com>
2494 * testsuite/libgomp.fortran/jacobi.f: New test.
2496 2005-10-19 Richard Henderson <rth@redhat.com>
2498 * configure.tgt (i?86-linux): Default to with_arch instead of
2499 CFLAGS. Add -mtune to match target_cpu.
2500 (x86_64-linux): Tune to i686.
2502 * fortran.c (omp_test_nest_lock_): Fix typo.
2504 2005-10-19 Jakub Jelinek <jakub@redhat.com>
2506 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
2507 gomp_ordered_sync): Do nothing if team->nthreads == 1.
2508 * testsuite/libgomp.dg/ordered-3.c: New test.
2510 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
2511 Remove volatile keyword.
2513 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
2514 in COMMON block to avoid warnings on 64-bit targets.
2516 2005-10-18 Diego Novillo <dnovillo@redhat.com>
2518 * testsuite/libgomp.dg/shared-3.c: New test.
2520 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2522 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
2523 * testsuite/libgomp.fortran/reduction5.f90: New test.
2525 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2527 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
2529 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
2530 flush loop now that __sync_synchronize has proper memory barrier.
2531 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
2532 Add -ffixed-form to dg-options.
2534 2005-10-17 Diego Novillo <dnovillo@redhat.com>
2536 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
2537 from subdirectories.
2538 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
2539 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
2540 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
2541 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
2542 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
2543 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
2544 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
2545 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
2546 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
2547 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
2548 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
2549 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
2550 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
2551 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
2552 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
2553 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
2554 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
2555 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
2556 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
2557 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
2558 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
2559 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
2560 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
2561 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
2562 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
2564 2005-10-17 Jakub Jelinek <jakub@redhat.com>
2566 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
2567 lang_library_path exists. Use find instead of glob to gather tests.
2568 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
2570 2005-10-17 Diego Novillo <dnovillo@redhat.com>
2572 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
2573 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
2574 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
2575 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
2576 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
2577 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
2578 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
2579 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
2580 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
2581 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
2582 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
2583 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
2584 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
2586 2005-10-15 Jakub Jelinek <jakub@redhat.com>
2588 * testsuite/libgomp.dg/vla-1.c: New test.
2590 * testsuite/libgomp.fortran/reference2.f90: New test.
2592 * testsuite/libgomp.fortran/character2.f90: Remove explicit
2593 declaration of omp_get_thread_num.
2594 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
2597 * testsuite/libgomp.fortran/reduction1.f90: New test.
2598 * testsuite/libgomp.fortran/reduction2.f90: New test.
2599 * testsuite/libgomp.fortran/reduction3.f90: New test.
2600 * testsuite/libgomp.fortran/reduction4.f90: New test.
2602 2005-10-13 Richard Henderson <rth@redhat.com>
2604 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
2605 * Makefile.in: Regenerate.
2606 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
2607 * libgomp.h: Include bar.h.
2608 (struct gomp_barrier): Remove.
2609 (struct gomp_team): Add barrier. Replace master_barrier with
2610 master_release. Replace threads with ordered_release.
2611 (struct gomp_thread): Replace barrier with release.
2612 * ordered.c (gomp_ordered_first): Update for ordered_release change.
2613 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
2614 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
2615 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
2616 (GOMP_single_copy_end): Likewise.
2617 * team.c (gomp_threads_dock): New.
2618 (gomp_barrier_init, gomp_barrier_destroy): Remove.
2619 (gomp_thread_start): Use gomp_barrier_wait.
2620 (new_team, free_team): Update for gomp_team changes.
2621 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
2622 (gomp_team_end): Use gomp_barrier_wait.
2623 (initialize_team): Update for gomp_thread changes.
2624 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
2625 (gomp_work_share_end_nowait): Use atomic ops when available.
2626 * config/linux/bar.c, config/linux/bar.h: New files.
2627 * config/posix/bar.c, config/posix/bar.h: New files.
2629 2005-10-13 Jakub Jelinek <jakub@redhat.com>
2631 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
2632 * testsuite/libgomp.dg/single-2.c: New test.
2634 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
2635 lang_link_flags): Unset, so that they aren't inherited from previously
2638 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
2640 2005-10-12 Richard Henderson <rth@redhat.com>
2642 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
2643 (libgomp_init): Use lang_test_file, lang_library_path, and
2644 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
2646 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
2647 (lang_test_file, lang_link_flags): New.
2648 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
2650 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
2651 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
2652 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
2653 testsuite/libgomp.c++/parallel-1.C,
2654 testsuite/libgomp.c++/reduction-1.C,
2655 testsuite/libgomp.c++/reduction-2.C,
2656 testsuite/libgomp.c++/reduction-3.C,
2657 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
2658 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
2659 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
2660 New files, largely cribbed from the C testsuite.
2662 2005-10-12 Jakub Jelinek <jakub@redhat.com>
2664 * testsuite/libgomp.fortran/character1.f90: New test.
2665 * testsuite/libgomp.fortran/character2.f90: New test.
2667 * testsuite/libgomp.dg/nested-1.c: New test.
2668 * testsuite/libgomp.dg/nested-2.c: New test.
2669 * testsuite/libgomp.fortran/do1.f90: New test.
2670 * testsuite/libgomp.fortran/do2.f90: New test.
2672 * testsuite/libgomp.fortran/reference1.f90: New test.
2674 2005-10-11 Jakub Jelinek <jakub@redhat.com>
2676 * testsuite/libgomp.dg/reduction-1.c: New test.
2677 * testsuite/libgomp.dg/reduction-2.c: New test.
2678 * testsuite/libgomp.dg/reduction-3.c: New test.
2680 2005-10-10 Jakub Jelinek <jakub@redhat.com>
2682 * testsuite/libgomp.dg/atomic-1.c: New test.
2683 * testsuite/libgomp.dg/atomic-2.c: New test.
2685 2005-10-09 Richard Henderson <rth@redhat.com>
2687 * critical.c (atomic_lock): New.
2688 (initialize_critical): Initialize it.
2689 (GOMP_atomic_start, GOMP_atomic_end): New.
2690 * libgomp.map: Export them.
2691 * libgomp_g.h: Declare them.
2693 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
2695 2005-10-02 Richard Henderson <rth@redhat.com>
2697 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
2698 to XCFLAGS instead of CFLAGS.
2700 2005-09-30 Richard Henderson <rth@redhat.com>
2702 * configure.ac: Determine whether -pthread or -lpthread is needed.
2703 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
2704 * Makefine.in, configure: Rebuild.
2706 2005-09-28 Richard Henderson <rth@redhat.com>
2708 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
2709 * testsuite/libgomp.dg/omp-single-3.c: New test.
2711 2005-09-28 Diego Novillo <dnovillo@redhat.com>
2713 * testsuite/libgomp.dg/omp-single-2.c: New test.
2714 * testsuite/libgomp.dg/shared-2.c: Fix return code.
2716 2005-09-27 Richard Henderson <rth@redhat.com>
2718 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
2719 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
2721 2005-09-27 Jakub Jelinek <jakub@redhat.com>
2723 * testsuite/libgomp.dg/omp-loop03.c: New test.
2725 2005-09-27 Diego Novillo <dnovillo@redhat.com>
2727 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
2729 2005-09-27 Diego Novillo <dnovillo@redhat.com>
2731 * testsuite/libgomp.dg/omp-single-1.c: New test.
2732 * testsuite/libgomp.dg/shared-1.c: Return 0.
2733 Add prototype for abort.
2734 * testsuite/libgomp.dg/shared-2.c: Likewise.
2736 2005-09-26 Jakub Jelinek <jakub@redhat.com>
2738 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
2741 2005-09-26 Diego Novillo <dnovillo@redhat.com>
2743 * testsuite/libgomp.dg/shared-1.c: New test.
2744 * testsuite/libgomp.dg/shared-2.c: New test.
2746 2005-09-24 Richard Henderson <rth@redhat.com>
2748 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
2750 2005-09-24 Richard Henderson <rth@redhat.com>
2752 * iter.c (gomp_iter_static_next): Round up when computing number
2753 of iterations. Don't bother distributing a remainder equally.
2755 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
2756 Don't call srand. Zero b before testing.
2759 2005-09-24 Jakub Jelinek <jakub@redhat.com>
2761 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
2762 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
2764 2005-09-23 Jakub Jelinek <jakub@redhat.com>
2766 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
2767 without !$omp end do, followed immediately by subroutine end.
2769 2005-09-23 Diego Novillo <dnovillo@redhat.com>
2771 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
2773 2005-09-22 Richard Henderson <rth@redhat.com>
2775 * critical.c (GOMP_critical_name_start): Change argument to void**.
2776 Reuse the pointer space if the mutex fits.
2777 (GOMP_critical_name_end): Likewise.
2778 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
2779 * libgomp_g.h (GOMP_critical_name_start): Update decl.
2780 (GOMP_critical_name_end): Likewise.
2781 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
2782 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
2784 2005-09-20 Richard Henderson <rth@redhat.com>
2786 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
2787 (create_lock_lock): New.
2788 (initialize_critical): Initialize it.
2789 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
2790 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
2792 2005-09-20 Diego Novillo <dnovillo@redhat.com>
2794 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
2796 2005-09-20 Diego Novillo <dnovillo@redhat.com>
2798 * testsuite/libgomp.dg/omp-loop01.c: New test.
2799 * testsuite/libgomp.dg/omp-loop02.c: New test.
2801 2005-09-20 Jakub Jelinek <jakub@redhat.com>
2803 * configure.ac (AC_PROG_FC): Add.
2804 (USE_FORTRAN): New automake conditional.
2805 * configure: Rebuilt.
2806 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
2807 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
2808 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
2809 Add rules to build them.
2810 * Makefile.in: Rebuilt.
2811 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
2813 * libgomp.map: Add Fortran wrappers.
2814 * libgomp_f.h.in: New file.
2815 * omp_lib.h.in: New file.
2816 * omp_lib.f90.in: New file.
2817 * fortran.c: New file.
2818 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
2819 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
2820 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
2821 libgfortran has been built.
2822 * testsuite/libgomp.fortran/fortran.exp: New file.
2823 * testsuite/libgomp.fortran/omp_cond1.f: New test.
2824 * testsuite/libgomp.fortran/omp_cond2.f: New test.
2825 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
2826 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
2827 * testsuite/libgomp.fortran/omp_hello.f: New test.
2828 * testsuite/libgomp.fortran/omp_orphan.f: New test.
2829 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
2830 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
2831 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
2832 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
2833 * testsuite/libgomp.fortran/omp_reduction.f: New test.
2834 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
2835 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
2837 2005-08-30 Richard Henderson <rth@redhat.com>
2839 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
2840 function for when aliases are not usable.
2841 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
2842 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
2843 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
2844 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
2845 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
2846 GOMP_loop_ordered_guided_next): Likewise.
2847 * ordered.c (GOMP_ordered_start): Likewise.
2849 2005-08-01 Diego Novillo <dnovillo@redhat.com>
2851 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
2852 * testsuite/libgomp.dg/omp_hello.c: Fix return code
2853 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
2854 * testsuite/libgomp.dg/omp_orphan.c: Likewise
2855 * testsuite/libgomp.dg/omp_reduction.c: Likewise
2856 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
2857 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
2858 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
2859 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
2861 2005-07-07 Eric Christopher <echristo@redhat.com>
2862 Diego Novillo <dnovillo@redhat.com>
2864 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
2865 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
2867 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
2868 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
2869 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
2870 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
2871 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
2872 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
2873 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
2875 2005-06-13 Diego Novillo <dnovillo@redhat.com>
2877 * TOPLEVEL.patch: Remove.
2879 2005-05-16 Richard Henderson <rth@redhat.com>
2881 * configure.ac: Test for clock_gettime.
2882 * config.h.in, configure: Rebuild.
2883 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
2884 (omp_get_wtime): Use clock_gettime if available.
2885 (omp_get_wtick): Use clock_getres if available.
2887 2005-05-11 Richard Henderson <rth@redhat.com>
2889 * config/linux/ia64/futex.h: New file.
2890 * configure.tgt: Use it.
2892 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
2894 2005-05-07 Richard Henderson <rth@redhat.com>
2896 * config/linux/powerpc/futex.h: New file.
2897 * configure.tgt: Use it.
2899 * config/linux/i486/futex.h: Merge ...
2900 * config/linux/x86_64/futex.h: ... into ...
2901 * config/linux/x86/futex.h: ... here.
2902 * configure.tgt: Update to match.
2904 2005-05-06 Richard Henderson <rth@redhat.com>
2906 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
2907 * config/linux/i486/futex.h: Likewise.
2908 * config/linux/x86_64/futex.h: Likewise.
2910 * config/linux/lock.c: New file.
2911 * config/linux/omp-lock.h: New file.
2913 * critical.c, env.h: Don't include omp.h
2914 * config/posix/lock.c: Include libgomp.h instead of omp.h.
2915 * config/posix/time.c: Likewise.
2916 * config/posix/omp-lock.h: New file.
2917 * libgomp.h: Include omp-lock.h and omp.h.
2918 * Makefile.am (nodist_include_HEADERS): New.
2920 * configure.ac (PERL): New.
2921 * mkomp_h.pl: New file.
2922 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
2924 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
2926 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
2927 build directory. Re-add -march=i486 hack.
2929 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
2930 (libgomp_link_flags): Remove.
2931 (libgomp_initialized): Remove.
2932 (libgomp_init): Don't protect from reinitialization. Copy code
2933 from libstdc++ for getting the multilib set correctly.
2935 2005-05-05 Richard Henderson <rth@redhat.com>
2937 * config/linux/alpha/futex.h: New file.
2938 * configure.tgt (alpha*-*-linux*): Use it.
2940 * config/posix/mutex.c: New file.
2941 * config/posix/sem.c: Use libgomp.h.
2943 * configure.tgt (x86_64-linux): Also test CC for -m32.
2944 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
2946 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
2949 * Makefile.am (SUBDIRS): New.
2950 (libgomp_la_LDFLAGS): Add -lpthread.
2951 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
2952 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
2954 * libgomp_g.h: New file.
2955 * libgomp.h: Split out all public declarations to libgomp_g.h.
2956 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
2957 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
2958 * config/linux/sem.h: Likewise.
2959 * config/posix/sem.h: Likewise.
2961 * Makefile.am (AM_LDFLAGS): New.
2962 (libgomp_version_script): Split out from ...
2963 (libgomp_la_LDFLAGS): ... here.
2964 (libgomp_version_info): New.
2965 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
2966 (LIBGOMP_ENABLE): New.
2967 (LIBGOMP_CHECK_LINKER_FEATURES): New.
2968 (LIBGOMP_ENABLE_SYMVERS): New.
2969 * configure.ac (AC_INIT): Version 1.0.
2970 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
2971 (enable-linux-futex): Likewise. Rename from enable-futex.
2972 (libtool_VERSION): New.
2973 (LIBGOMP_ENABLE_SYMVERS): Use it.
2974 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
2975 * Makefile.in, aclocal.m4, configure: Rebuild.
2977 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
2978 (gomp_mutex_unlock_slow): Fix typo.
2979 * config/linux/sem.c: Similarly.
2980 (gomp_sem_post_slow): Fix typo.
2981 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
2982 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
2983 [__PIC__] (sys_futex0): Don't use tmp output in asm.
2985 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
2986 (libgomp_la_LDFLAGS): Add top_srcdir to path.
2987 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
2988 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
2989 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
2990 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
2991 LDFLAGS. Pull enable_futex check to top-level.
2992 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
2993 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
2995 First attempt at real configury.
2996 * Makefile, config.h: Remove file.
2997 * Makefile.am, Makefile.in: New file.
2998 * acinclude.m4 aclocal.m4: New file.
2999 * configure.ac, configure.tgt, configure: New file.
3001 * config/posix/lock.c: Rename from sys-lock.c.
3002 * config/posix/mutex.h: Rename from sys-mutex.h.
3003 * config/posix/sem.c: Rename from sys-sem.c.
3004 * config/posix/sem.h: Rename from sys-sem.h.
3005 * config/posix/proc.c: Rename from sys-proc.c.
3006 * config/posix/time.c: Rename from sys-proc.c.
3008 * config/linux/mutex.c: New file.
3009 * config/linux/mutex.h: New file.
3010 * config/linux/sem.c: New file.
3011 * config/linux/sem.h: New file.
3012 * config/linux/i486/futex.h: New file.
3013 * config/linux/x86_64/futex.h: New file.
3015 2005-05-04 Richard Henderson <rth@redhat.com>
3017 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
3018 * libgomp.h: Declare them.
3019 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
3020 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
3022 2005-05-04 Richard Henderson <rth@redhat.com>
3024 * libgomp-1 code drop
3026 2005-05-04 Richard Henderson <rth@redhat.com>
3028 * iter.c (gomp_iter_static_next): Return tri-state on 0.
3029 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
3030 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
3031 (gomp_iter_static_next): Update.
3032 (gomp_ordered_static_next): Update.
3033 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
3034 (gomp_loop_ordered_static_start): Likewise. Exit early for a
3035 totally empty range.
3036 (gomp_loop_ordered_static_next): Refine test for calling
3037 gomp_ordered_static_next.
3038 * testsuite/ordered-1.c: Add case for more threads than iterations.
3040 * iter.c (gomp_iter_runtime_next_locked): Remove.
3041 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
3042 gomp_loop_guided_start, gomp_loop_ordered_static_start,
3043 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
3044 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
3045 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
3046 gomp_loop_ordered_guided_next): Downcase name, make static, add
3047 an external alias with the old name.
3048 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
3049 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
3050 switch and call one of the above static functions.
3051 * libgomp.h: Update.
3053 * work.c (gomp_work_share_start): Lock the mutex for !first too.
3054 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
3055 GOMP_loop_guided_start, GOMP_loop_runtime_start,
3056 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
3057 GOMP_loop_ordered_guided_start): Update to match.
3058 * sections.c (GOMP_sections_start): Likewise.
3059 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
3061 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
3062 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
3063 Use bounds check instead of modulus.
3064 (gomp_ordered_sync): Split out of GOMP_ordered_start.
3065 (gomp_ordered_last): Don't sync with ordered_owner here.
3066 (gomp_ordered_next): Likewise.
3067 (gomp_ordered_static_loop_next): Likewise.
3068 * loop.c, libgomp.h: Update to match.
3070 * libgomp.h (GOMP_barrier): Declare.
3072 * testsuite/barrier-1.c: New file.
3073 * testsuite/critical-1.c: New file.
3074 * testsuite/ordered-2.c: New file.
3075 * testsuite/ordered-1.c: New file.
3076 * testsuite/sections-1.c: New file.
3077 * testsuite/single-1.c: New file.
3078 * testsuite/Makefile (TESTS): Add them.
3080 2005-05-04 Richard Henderson <rth@redhat.com>
3082 * libgomp.h (struct gomp_work_share): Add ordered_owner.
3083 * loop.c (GOMP_loop_static_start): If not the startup thread,
3084 acquire the mutex to wait for initialization complete.
3085 (GOMP_loop_ordered_static_start): Likewise.
3086 (GOMP_loop_ordered_runtime_start): Likewise.
3087 (GOMP_loop_ordered_static_first): Remove.
3088 (GOMP_loop_ordered_dynamic_first): Remove.
3089 (GOMP_loop_ordered_guided_first): Remove.
3090 (GOMP_loop_ordered_runtime_first): Remove.
3091 * ordered.c (gomp_ordered_loop_first): Post to own release when
3092 we're the first thread.
3093 (gomp_ordered_loop_last): Wait on release if not owner.
3094 (gomp_ordered_loop_next): Likewise.
3095 (gomp_ordered_static_loop_init): New.
3096 (gomp_ordered_static_loop_next): Use ordered_owner.
3097 (GOMP_ordered_start): Likewise.
3098 * work.c (gomp_new_work_share): Initialize ordered_owner.
3100 2005-05-03 Richard Henderson <rth@redhat.com>
3102 * Makefile (OPT): New.
3105 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
3106 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
3107 * libgomp.h, libgomp.map, NOTES: Update to match.
3109 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
3110 Add initialized and thr members.
3111 (gomp_thread_start): Pause when initially spawned to wait for
3112 the whole team to be created.
3113 (gomp_team_start): Release team members at the end.
3115 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
3116 (f_foo_1): Use GOMP_loop_end.
3117 (f_foo_2): Use GOMP_loop_end_nowait.
3119 * testsuite/loop-2.c: New file.
3120 * testsuite/Makefile (TESTS): Add it.
3122 2005-05-03 Richard Henderson <rth@redhat.com>
3124 * iter.c (gomp_iter_static_next): Fix overflow check typo.
3125 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
3126 * team.c (new_team): Initialize oldest_live_gen to 1 if no
3129 * testsuite/Makefile: New file.
3130 * testsuite/loop-1.c: New file.
3132 2005-05-03 Richard Henderson <rth@redhat.com>
3134 Initial implementation and checkin.