1 2012-11-07 David Edelsohn <dje.gcc@gmail.com>
3 * testsuite/libgomp.c++/pr24455.C: Use -Wl,-G on AIX.
5 2012-10-24 Dominique d'Humieres <dominiq@lps.ens.fr>
7 * testsuite/libgomp.graphite/force-parallel-6.c: Adjust the loops.
9 2012-10-23 Ian Bolton <ian.bolton@arm.com>
10 Jim MacArthur <jim.macarthur@arm.com>
11 Marcus Shawcroft <marcus.shawcroft@arm.com>
12 Nigel Stephens <nigel.stephens@arm.com>
13 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
14 Richard Earnshaw <rearnsha@arm.com>
15 Sofiane Naci <sofiane.naci@arm.com>
16 Stephen Thomas <stephen.thomas@arm.com>
17 Tejas Belagod <tejas.belagod@arm.com>
18 Yufeng Zhang <yufeng.zhang@arm.com>
20 * configure.tgt: Add AArch64.
22 2012-10-04 Jason Merrill <jason@redhat.com>
24 * testsuite/libgomp.c++/tls-init1.C: New.
26 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
28 * configure: Regenerated.
30 2012-08-29 Chung-Lin Tang <cltang@codesourcery.com>
32 * config/linux/mips/futex.h (sys_futex0): Change to static
33 function with noinline, nomips16 attributes under MIPS16. Adjust
34 asm statement to place 'li v0,SYS_futex' immediately before
37 2012-07-04 Sandra Loosemore <sandra@codesourcery.com>
39 * libgomp.texi (Library Index): Renamed from "Index" to prevent
40 conflict with index.html on case-insensitive file systems.
42 2012-07-03 Uros Bizjak <ubizjak@gmail.com>
44 * config/linux/x86/futex.h (cpu_relax): Use __builtin_ia32_pause.
45 * testsuite/libgomp.c/sort-1.c (busy_wait): Ditto.
47 2012-07-02 Richard Guenther <rguenther@suse.de>
48 Michael Matz <matz@suse.de>
49 Tobias Grosser <tobias@grosser.es>
50 Sebastian Pop <sebpop@gmail.com>
52 * testsuite/libgomp.graphite/force-parallel-4.c: Adjust.
53 * testsuite/libgomp.graphite/force-parallel-5.c: Likewise.
54 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
55 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
57 2012-06-28 Andreas Schwab <schwab@linux-m68k.org>
59 * libgomp.texi: Include gpl_v3.texi instead of gpl.texi.
61 2012-06-22 Richard Guenther <rguenther@suse.de>
63 Merge from graphite branch
64 2012-01-13 Tobias Grosser <tobias@grosser.es>
66 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
67 * testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
69 2012-06-07 Jakub Jelinek <jakub@redhat.com>
72 * testsuite/libgomp.c/pr26943-2.c: Remove #pragma omp barrier,
73 use GOMP_barrier () call instead.
74 * testsuite/libgomp.c/pr26943-3.c: Likewise.
75 * testsuite/libgomp.c/pr26943-4.c: Likewise.
76 * testsuite/libgomp.fortran/vla4.f90: Remove !$omp barrier,
77 call GOMP_barrier instead.
78 * testsuite/libgomp.fortran/vla5.f90: Likewise.
80 2012-06-06 Jakub Jelinek <jakub@redhat.com>
83 * config/linux/lock.c (gomp_init_nest_lock_25): Fix up last
84 argument to memset call.
86 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
88 * configure: Regenerated.
90 2012-04-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
92 * testsuite/lib/libgomp.exp: Add -fno-diagnostics-show-caret.
94 2012-03-31 H.J. Lu <hongjiu.lu@intel.com>
97 * configure.tgt (i[456]86-*-linux*): Handle -mx32 like -m64.
99 2012-03-22 Jakub Jelinek <jakub@redhat.com>
102 * testsuite/libgomp.c/pr52547.c: New test.
104 2012-03-16 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
106 * testsuite/lib/libgomp.exp: load fortran-modules.exp
108 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
110 * configure.tgt (mips-sgi-irix6*): Remove.
112 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
114 * configure.tgt (alpha*-dec-osf*): Remove.
116 * config/osf/sem.h: Remove.
117 * config/posix/lock.c (_XOPEN_SOURCE): Define unconditionally.
119 2012-02-29 Eric Botcazou <ebotcazou@adacore.com>
121 * config/linux/sparc/futex.h (cpu_relax): Read from CC register.
123 2012-02-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
126 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Remove symvers_renaming.
127 Remove ENABLE_SYMVERS_SOL2.
128 * configure: Regenerate.
129 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB] (comma): New variable.
130 (PREPROCESS): New variable.
131 (libgomp.ver): New target.
132 [LIBGOMP_BUILD_VERSIONED_SHLIB &&
133 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU]: Remove
134 LIBGOMP_BUILD_VERSIONED_SHLIB_SOL2 handling.
136 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Use libgomp.ver, libgomp.ver-sun.
137 * Makefile.in: Regenerate.
139 2012-02-14 Walter Lee <walt@tilera.com>
141 * configure.tgt: Handle tilegx and tilepro.
142 * config/linux/tile/futex.h: New file.
144 2012-02-08 Richard Guenther <rguenther@suse.de>
146 PR tree-optimization/46886
147 * testsuite/libgomp.c/pr46886.c: New testcase.
149 2012-01-25 Matthias Klose <doko@ubuntu.com>
151 * config/linux/arm: Remove empty directory.
152 * configure.tgt (config_path): Remove linux-arm for arm*-*-linux*.
154 2011-12-09 Alan Modra <amodra@gmail.com>
157 * task.c (GOMP_taskwait): Don't access task->children outside of
158 task_lock mutex region.
159 (GOMP_task): Likewise.
161 2011-12-06 Jakub Jelinek <jakub@redhat.com>
164 * testsuite/libgomp.graphite/force-parallel-1.c: Move large arrays
166 * testsuite/libgomp.graphite/force-parallel-3.c: Likewise.
167 * testsuite/libgomp.graphite/force-parallel-6.c: Likewise.
168 * testsuite/libgomp.graphite/force-parallel-7.c: Likewise.
169 * testsuite/libgomp.graphite/force-parallel-8.c: Likewise.
170 * testsuite/libgomp.graphite/force-parallel-9.c: Likewise.
172 2011-12-02 Alan Modra <amodra@gmail.com>
174 * config/linux/affinity.c: Use atomic rather than sync builtin.
175 * config/linux/lock.c: Likewise.
176 * config/linux/ptrlock.h: Likewise.
177 * config/linux/ptrlock.c: Likewise.
178 * config/linux/ptrlock.h (gomp_ptrlock_set): Always write here..
179 * config/linux/ptrlock.c (gomp_ptrlock_set_slow): ..not here.
180 * config/linux/futex.h (atomic_write_barrier): Delete unused function.
181 * config/linux/alpha/futex.h (atomic_write_barrier): Likewise.
182 * config/linux/ia64/futex.h (atomic_write_barrier): Likewise.
183 * config/linux/mips/futex.h (atomic_write_barrier): Likewise.
184 * config/linux/powerpc/futex.h (atomic_write_barrier): Likewise.
185 * config/linux/s390/futex.h (atomic_write_barrier): Likewise.
186 * config/linux/sparc/futex.h (atomic_write_barrier): Likewise.
187 * config/linux/x86/futex.h (atomic_write_barrier): Likewise.
189 2011-11-30 Alan Modra <amodra@gmail.com>
192 * config/linux/bar.h: Use atomic rather than sync builtins.
193 * config/linux/bar.c: Likewise. Add missing acquire
194 synchronisation on generation field.
195 * task.c (gomp_barrier_handle_tasks): Regain lock so as to not
198 2011-11-30 Alan Modra <amodra@gmail.com>
200 * ordered.c (gomp_ordered_sync): Add MEMMODEL_ACQ_REL fence.
201 * critical.c (GOMP_critical_start): Add MEMMODEL_RELEASE fence.
202 * config/linux/mutex.h: Use atomic rather than sync builtins.
203 * config/linux/mutex.c: Likewise. Comment. Use -1 for waiting state.
204 * config/linux/omp-lock.h: Comment fix.
205 * config/linux/arm/mutex.h: Delete.
206 * config/linux/powerpc/mutex.h: Delete.
207 * config/linux/ia64/mutex.h: Delete.
208 * config/linux/mips/mutex.h: Delete.
210 2011-11-30 Alan Modra <amodra@gmail.com>
213 * config/linux/sem.h: Rewrite.
214 * config/linux/sem.c: Rewrite.
216 2011-11-28 Richard Henderson <rth@redhat.com>
218 * libgomp.h (enum memmodel): New.
220 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
222 * configure: Regenerate.
224 2011-10-10 Matthias Klose <doko@ubuntu.com>
226 * config/posix95: Remove empty directory.
228 2011-08-26 Jakub Jelinek <jakub@redhat.com>
230 * testsuite/libgomp.fortran/threadprivate4.f90: New test.
232 2011-08-19 Jakub Jelinek <jakub@redhat.com>
235 * testsuite/libgomp.fortran/pr49792-1.f90: New test.
236 * testsuite/libgomp.fortran/pr49792-2.f90: New test.
238 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
240 * config/posix95/lock.c, posix95/omp-lock.h: Remove.
242 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
245 * testsuite/libgomp.c++/task-8.C: Replaced err by errval.
247 2011-08-03 Uros Bizjak <ubizjak@gmail.com>
249 * config/linux/proc.h: New.
250 * config/linux/proc.c: Include "proc.h". Do not include <sched.h>.
251 (gomp_cpuset_popcount): Rename from cpuset_popcount. No more static.
252 (gomp_init_num_threads): Update call to cpuset_popcount.
253 (get_num_procs): Ditto.
254 * config/linux/affinity.c (gomp_init_affinity): Call
255 gomp_cpuset_popcount.
257 2011-08-02 Jakub Jelinek <jakub@redhat.com>
261 * omp.h.in (omp_in_final): New prototype.
262 * omp_lib.f90.in (omp_in_final): New interface.
263 (omp_integer_kind, omp_logical_kind): Remove
264 and replace all its uses in the module with 4.
265 (openmp_version): Change to 201107.
266 * omp_lib.h.in (omp_sched_static, omp_sched_dynamic,
267 omp_sched_guided, omp_sched_auto): Use omp_sched_kind
268 kind for the parameters.
269 (omp_in_final): New external.
270 (openmp_version): Change to 201107.
271 * task.c (omp_in_final): New function.
272 (gomp_init_task): Initialize final_task.
273 (GOMP_task): Remove unused attribute from flags. Handle final
275 (GOMP_taskyield): New function.
276 (omp_in_final): Return true if if (false) or final (true) task
277 or descendant of final (true).
278 * fortran.c (omp_in_final_): New function.
279 * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_.
280 (GOMP_3.0): Export GOMP_taskyield.
281 * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New
283 (parse_unsigned_long_list): New function.
284 (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean
285 with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity
286 even if parse_affinity returned false.
287 * config/linux/affinity.c (gomp_init_affinity): Handle
288 gomp_cpu_affinity_len == 0.
289 * libgomp_g.h (GOMP_taskyield): New prototype.
290 * libgomp.h (struct gomp_task): Add final_task field.
291 (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs.
292 * team.c (gomp_team_start): Override new task's nthreads_var icv
293 if list form OMP_NUM_THREADS has been used and it has value for
294 the new nesting level.
296 * testsuite/libgomp.c/atomic-11.c: New test.
297 * testsuite/libgomp.c/atomic-12.c: New test.
298 * testsuite/libgomp.c/atomic-13.c: New test.
299 * testsuite/libgomp.c/atomic-14.c: New test.
300 * testsuite/libgomp.c/reduction-6.c: New test.
301 * testsuite/libgomp.c/task-5.c: New test.
302 * testsuite/libgomp.c++/atomic-2.C: New test.
303 * testsuite/libgomp.c++/atomic-3.C: New test.
304 * testsuite/libgomp.c++/atomic-4.C: New test.
305 * testsuite/libgomp.c++/atomic-5.C: New test.
306 * testsuite/libgomp.c++/atomic-6.C: New test.
307 * testsuite/libgomp.c++/atomic-7.C: New test.
308 * testsuite/libgomp.c++/atomic-8.C: New test.
309 * testsuite/libgomp.c++/atomic-9.C: New test.
310 * testsuite/libgomp.c++/task-8.C: New test.
311 * testsuite/libgomp.c++/reduction-4.C: New test.
312 * testsuite/libgomp.fortran/allocatable7.f90: New test.
313 * testsuite/libgomp.fortran/allocatable8.f90: New test.
314 * testsuite/libgomp.fortran/crayptr3.f90: New test.
315 * testsuite/libgomp.fortran/omp_atomic3.f90: New test.
316 * testsuite/libgomp.fortran/omp_atomic4.f90: New test.
317 * testsuite/libgomp.fortran/pointer1.f90: New test.
318 * testsuite/libgomp.fortran/pointer2.f90: New test.
319 * testsuite/libgomp.fortran/task4.f90: New test.
321 2011-08-02 Tobias Burnus <burnus@net-b.de>
323 * libgomp.texi: Update OpenMP spec references to 3.1.
324 (omp_in_final,OMP_PROC_BIND): New sections.
325 (OMP_NUM_THREADS): Document that the value can be now a list.
326 (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref.
328 2011-08-02 H.J. Lu <hongjiu.lu@intel.com>
330 * config/linux/x86/futex.h: Check __x86_64__ instead of
333 2011-07-29 Jakub Jelinek <jakub@redhat.com>
337 * testsuite/libgomp.c/pr49897-1.c: New test.
338 * testsuite/libgomp.c/pr49897-2.c: New test.
339 * testsuite/libgomp.c/pr49898-1.c: New test.
340 * testsuite/libgomp.c/pr49898-2.c: New test.
342 2011-07-28 H.J. Lu <hongjiu.lu@intel.com>
344 * testsuite/lib/libgomp.exp (libgomp_init): Add -march=i486
345 for ia32 instead of ilp32.
347 * testsuite/libgomp.c/atomic-1.c: Require ia32 instead of ilp32.
348 * testsuite/libgomp.c/atomic-6.c: Likewise.
350 2011-07-23 Sebastian Pop <sebastian.pop@amd.com>
352 * testsuite/libgomp.graphite/force-parallel-1.c: Un-xfail.
353 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust pattern.
355 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
358 * config/osf/sem.h: New file.
359 * configure.tgt (alpha*-dec-osf*): Prepend osf to config_path.
361 2011-07-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
364 * testsuite/lib/libgomp.exp (libgomp_init): Don't add -lgomp to
367 2011-07-15 Jakub Jelinek <jakub@redhat.com>
369 * config/linux/wait.h (do_spin): New inline, largely copied
370 from do_wait, just don't do futex_wait here, instead return true if
372 (do_wait): Implement using do_spin.
373 * config/linux/mutex.h (gomp_mutex_lock_slow): Add an int argument
375 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
376 __sync_bool_compare_and_swap, pass the oldval to
377 gomp_mutex_lock_slow.
378 * config/linux/mutex.c (gomp_mutex_lock_slow): Add oldval argument.
379 If all mutex contenders are just spinning and not sleeping, don't
380 change state to 2 unnecessarily. Optimize the loop when state has
381 already become 2 to use just one atomic operation per loop instead
383 * config/linux/ia64/mutex.h (gomp_mutex_lock_slow): Add an int argument
385 (gomp_mutex_lock): Use __sync_val_compare_and_swap instead of
386 __sync_bool_compare_and_swap, pass the oldval to
387 gomp_mutex_lock_slow.
389 2011-06-22 Jakub Jelinek <jakub@redhat.com>
392 * iter.c (gomp_iter_static_next): For chunk size 0
393 only use n ceil/ nthreads size for the first
394 n % nthreads threads in the team instead of
395 all threads except for the last few ones which
396 get less work or none at all.
397 * iter_ull.c (gomp_iter_ull_static_next): Likewise.
398 * env.c (parse_schedule): If OMP_SCHEDULE doesn't have
399 chunk argument, set run_sched_modifier to 0 for static
400 resp. 1 for other kinds. If chunk argument is 0
401 and not static, set value to 1.
403 2011-05-19 Jakub Jelinek <jakub@redhat.com>
406 * testsuite/libgomp.c++/pr49043.C: New test.
409 * testsuite/libgomp.c++/pr48869.C: New test.
411 2011-05-06 Jakub Jelinek <jakub@redhat.com>
414 * fortran.c: Include limits.h.
416 (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of
418 (omp_set_num_threads_8_, omp_set_schedule_8_,
419 omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_,
420 omp_get_team_size_8_): Use TO_INT macro.
421 * testsuite/libgomp.fortran/pr48894.f90: New test.
423 2011-04-13 Jakub Jelinek <jakub@redhat.com>
426 * testsuite/libgomp.c/pr48591.c: New test.
428 2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
431 * acinclude.m4 (enable_symvers): Handle --disable-symvers.
432 * configure: Regenerate.
434 2011-02-27 Jakub Jelinek <jakub@redhat.com>
437 * testsuite/libgomp.fortran/task3.f90: New test.
439 2011-02-24 Tobias Burnus <burnus@net-b.de>
441 * libgomp.texi (GOMP_STACKSIZE): Fix @ref to OMP_STACKSIZE.
443 2011-02-23 Jakub Jelinek <jakub@redhat.com>
446 * libgomp.texi (omp_get_wtime): Don't say time in the past
449 2011-02-18 Jakub Jelinek <jakub@redhat.com>
452 * testsuite/libgomp.fortran/fortran.exp: Check for both
453 libquadmath.a and libquadmath.${shlib_ext}. If neither exists,
454 but $blddir != "", still append ${blddir}/${lang_library_path}
457 2011-02-16 Tobias Burnus <burnus@net-b.de>
460 * testsuite/libgomp.fortran/fortran.exp: Check for the existence
461 of libquadmath.a before adding its libpath to ldflags.
463 2011-02-14 Jakub Jelinek <jakub@redhat.com>
466 * config/linux/futex.h (futex_wait): Pass NULL as timeout argument
467 to FUTEX_WAIT futex syscall.
468 * config/linux/wait.h: Include <futex.h> instead of "futex.h".
470 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
472 * configure: Regenerate.
474 2011-01-20 Benjamin Kosnik <bkoz@redhat.com>
477 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Accept gnu variants.
479 2011-01-16 Gerald Pfeifer
481 * configure.tgt (*-*-freebsd*): Add -lpthread to XLDFLAGS.
483 2010-12-14 Jakub Jelinek <jakub@redhat.com>
486 * libgomp.fortran/allocatable6.f90: New test.
488 2010-12-06 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
490 * acinclude.m4 (symvers_renaming): Also set if enable_symvers = no.
491 * configure: Regenerate.
493 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
497 * configure.ac: Invoke ACX_LT_HOST_FLAGS.
498 * Makefile.am (libgomp_la_LDFLAGS): Use lt_host_flags.
499 * aclocal.m4: Regenerate.
500 * configure: Regenerate.
501 * Makefile.in: Regenerate.
502 * testsuite/Makefile.in: Regenerate.
504 2010-12-02 Jakub Jelinek <jakub@redhat.com>
507 * libgomp.fortran/pr46753.f90: New test.
510 * env.c (initialize_env): Default to spin count 300000
511 instead of 20000000 if neither OMP_WAIT_POLICY nor GOMP_SPINCOUNT
515 * parallel.c (GOMP_parallel_end): Unlock gomp_remaining_threads_lock
516 at the end if sync builtins aren't supported.
518 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
520 * configure.tgt (mips-sgi-irix6*): Add -lpthread to XLDFLAGS.
522 2010-12-01 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
524 * testsuite/libgomp.fortran/vla8.f90: Use dg-timeout-factor 2.0.
526 2010-11-24 Iain Sandoe <iains@gcc.gnu.org>
528 * testsuite/libgomp.fortran/fortran.exp: Add paths for libquadmath.
530 2010-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
531 Tobias Burnus <burnus@net-b.de>
535 * configure: Regenerate.
537 2010-10-06 Marcus Shawcroft <marcus.shawcroft@arm.com>
539 * config/linux/futex.h: New.
540 * config/linux/arm/mutex.h: New.
541 * configure.tgt (arm*-*-linux*): Add config path.
543 2010-09-30 Sebastian Pop <sebastian.pop@amd.com>
545 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
547 2010-09-23 Tobias Burnus <burnus@net-b.de>
549 * libgomp.texi (omp_get_nested, omp_set_nested, omp_set_dynamic):
550 Change Fortran datatype to LOGICAL.
551 (omp_set_lock, omp_test_lock, omp_unset_lock, omp_set_nested_lock,
552 omp_unset_nested_lock): Use intent(inout) instead of intent(out).
554 2010-08-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
556 * configure: Regenerate.
558 2010-07-26 Jakub Jelinek <jakub@redhat.com>
560 * libgomp.texi: Add function keyword to a couple of Fortran
561 interfaces, use integer instead of int for Fortran.
563 2010-07-26 Aldy Hernandez <aldyh@redhat.com>
565 * libgomp.texi: Fix spelling and pasto problems throughout.
566 Adjust prototypes to match code.
568 2010-07-24 Tobias Burnus <burnus@net-b.de>
570 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: Add -w to
571 silence -fwhole-file warning.
573 2010-07-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
575 * configure.tgt (*-*-solaris2.[56]*): Removed.
577 2010-07-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
579 * acinclude.m4 (LIBGOMP_ENABLE_SYMVERS): Handle sun style.
580 Define LIBGOMP_BUILD_VERSIONED_SHLIB_GNU,
581 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN automake conditionals.
582 (HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT): Define unless
583 targetting solaris2*.
584 * configure: Regenerate.
585 * config.h.in: Regenerate.
587 * Makefile.am [LIBGOMP_BUILD_VERSIONED_SHLIB]: Protect
588 libgomp_version_script with LIBGOMP_BUILD_VERSIONED_SHLIB_GNU.
589 Add libgomp_version_dep.
590 [LIBGOMP_BUILD_VERSIONED_SHLIB_SUN]: Handle Sun symbol
592 [!LIBGOMP_BUILD_VERSIONED_SHLIB]: Add libgomp_version_dep.
593 (libgomp_la_DEPENDENCIES): Set to $(libgomp_version_dep).
594 * Makefile.in: Regenerate.
596 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef unless
597 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
598 * libgomp.map (OMP_1.0): Move symbols both in OMP_1.0 and OMP_3.0
599 to common block, protected by
600 HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT.
602 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
604 * libgomp.texi: Move to GFDL version 1.3. Update copyright years.
606 2010-06-09 Iain Sandoe <iains@gcc.gnu.org>
609 * configure: Regenerate.
611 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
614 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
615 * configure: Regenerate.
616 * Makefile.in: Regenerate.
617 * testsuite/Makefile.in: Regenerate.
619 2010-04-26 Jakub Jelinek <jakub@redhat.com>
622 * testsuite/libgomp.c/pr43893.c: New test.
623 * testsuite/libgomp.c++/pr43893.C: New test.
625 2010-04-21 Jakub Jelinek <jakub@redhat.com>
628 * testsuite/libgomp.fortran/vla8.f90: New test.
630 2010-04-20 Jakub Jelinek <jakub@redhat.com>
633 * config/linux/affinity.c (gomp_init_affinity): Decrease
634 gomp_available_cpus if affinity mask confines the process to fewer
636 * config/linux/proc.c (get_num_procs): If gomp_cpu_affinity is
637 non-NULL, just return gomp_available_cpus.
640 * sections.c (gomp_sections_init): Initialize ws->mode.
642 2010-04-14 Uros Bizjak <ubizjak@gmail.com>
644 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Remove set but
645 not unused bar variable.
646 * configure: Regenerate.
648 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
650 * Makefile.in: Regenerate.
651 * aclocal.m4: Regenerate.
652 * testsuite/Makefile.in: Regenerate.
654 2010-03-22 Jakub Jelinek <jakub@redhat.com>
657 * env.c (parse_unsigned_long): Add ALLOW_ZERO argument.
658 (initialize_env): Adjust callers.
659 (omp_set_max_active_levels): Set gomp_max_active_levels_var even
660 when the argument is 0.
662 * testsuite/libgomp.c/pr42942.c: New test.
664 2010-03-08 Tobias Grosser <grosser@fim.uni-passau.de>
668 * testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
669 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust.
671 2010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
673 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
674 * testsuite/libgomp.c++/task-6.C: Likewise.
676 2010-01-28 Steve Ellcey <sje@cup.hp.com>
678 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
680 2010-01-26 Paolo Bonzini <bonzini@gnu.org>
682 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
683 * configure: Regenerate.
685 2010-01-26 Jakub Jelinek <jakub@redhat.com>
688 * testsuite/libgomp.fortran/allocatable5.f90: New test.
690 2010-01-20 Paolo Bonzini <bonzini@gnu.org>
692 * configure.ac: Test for executability of GFORTRAN.
693 * configure: Regenerate.
695 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
697 * configure: Regenerate.
699 2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
702 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
704 2010-01-03 Richard Guenther <rguenther@suse.de>
706 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
708 2009-12-23 Sebastian Pop <sebpop@gmail.com>
710 * testsuite/libgomp.graphite/pr4118.c: New.
712 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
714 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
715 for darwin, protect the test with require-effective-target tls_runtime.
716 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
718 2009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
721 * testsuite/lib/libgomp.exp: Provide -B options to allow for
722 link spec %s substitutions for static libraries.
724 2009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
727 * libgomp.graphite/force-parallel-2.c: Reduce array size.
729 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
731 * Makefile.in: Regenerate.
732 * configure: Regenerate.
733 * testsuite/Makefile.in: Regenerate.
735 2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
737 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
738 settings for LC_ALL and LANG.
740 2009-11-25 Jakub Jelinek <jakub@redhat.com>
743 * testsuite/libgomp.fortran/pr42162.f90: New test.
745 2009-11-13 Jakub Jelinek <jakub@redhat.com>
748 * testsuite/libgomp.c/pr42029.c: New test.
750 2009-10-26 Jakub Jelinek <jakub@redhat.com>
752 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
753 *s. Accept ld version without text in ()s.
754 * configure: Regenerated.
756 2009-10-22 Razya Ladelsky <razya@il.ibm.com>
758 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
760 2009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
763 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
764 or a hyphen (happens with fortran language disabled).
765 * configure: Regenerate.
767 2009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
769 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
770 use sed script portable to Solaris /bin/sed for extracting ld
772 * configure: Regenerate.
774 2009-09-17 Alexander Monakov <amonakov@ispras.ru>
776 * testsuite/libgomp.graphite/bounds.c: New test.
778 2009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
780 * Makefile.am (libgomp_la_LINK): New.
781 * Makefile.in: Regenerate.
783 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
785 * configure.ac (AC_PREREQ): Bump to 2.64.
787 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
789 * Makefile.am (install-html, install-pdf): Remove.
790 * Makefile.in: Regenerate.
792 * Makefile.in: Regenerate.
793 * aclocal.m4: Regenerate.
794 * config.h.in: Regenerate.
795 * configure: Regenerate.
796 * testsuite/Makefile.in: Regenerate.
798 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
800 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
801 * Makefile.in: Regenerate.
803 2009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
805 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
806 * Makefile.in: Regenerate.
808 2009-08-19 Tobias Burnus <burnus@net-b.de>
811 omp_lib.h.in: Fix -std=f95 errors.
814 2009-08-14 David Edelsohn <edelsohn@gnu.org>
816 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
817 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
818 * testsuite/libgomp.graphite/graphite.exp: New.
820 2009-08-05 Andreas Tobler <a.tobler@schweiz.org>
822 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
825 2009-08-04 David Daney <ddaney@caviumnetworks.com>
827 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
828 needed memory barrier semantics.
829 * config/linux/mips/mutex.h: New file.
831 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
833 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
835 2009-07-16 Joseph Myers <joseph@codesourcery.com>
837 * configure: Regenerate.
839 2009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
844 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
845 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
846 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
848 2009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
850 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
851 options when choosing a multilib.
853 2009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
855 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
856 ld_library_path. Use add_path. Add just find_libgcc_s to
857 ld_library_path, not every libgcc multilib directory.
858 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
859 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
860 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
862 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
864 2009-06-09 Nathan Froyd <froydnj@codesourcery.com>
866 * Makefile.am (LTLDFLAGS): Define.
868 * Makefile.in: Regenerate.
870 2009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
873 * testsuite/libgomp.fortran/fortran.exp: Don't link with
874 libgfortranbegin, check existence of libgfortran.a instead of
877 2009-05-20 Jakub Jelinek <jakub@redhat.com>
880 * team.c (gomp_thread_start): Destroy thr->release semaphore.
881 (gomp_free_pool_helper): Likewise.
883 2009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
884 Jakub Jelinek <jakub@redhat.com>
887 * testsuite/libgomp.fortran/workshare2.f90: New test.
889 2009-04-09 Nick Clifton <nickc@redhat.com>
891 * iter.c: Change copyright header to refer to version 3 of the
892 GNU General Public License with version 3.1 of the GCC Runtime
893 Library Exception and to point readers at the COPYING3 and
894 COPYING3.RUNTIME files and the FSF's license web page.
896 * barrier.c: Likewise.
897 * config/bsd/proc.c: Likewise.
898 * config/linux/affinity.c: Likewise.
899 * config/linux/alpha/futex.h: Likewise.
900 * config/linux/bar.c: Likewise.
901 * config/linux/bar.h: Likewise.
902 * config/linux/ia64/futex.h: Likewise.
903 * config/linux/ia64/mutex.h: Likewise.
904 * config/linux/lock.c: Likewise.
905 * config/linux/mips/futex.h: Likewise.
906 * config/linux/mutex.c: Likewise.
907 * config/linux/mutex.h: Likewise.
908 * config/linux/powerpc/futex.h: Likewise.
909 * config/linux/proc.c: Likewise.
910 * config/linux/ptrlock.c: Likewise.
911 * config/linux/ptrlock.h: Likewise.
912 * config/linux/s390/futex.h: Likewise.
913 * config/linux/sem.c: Likewise.
914 * config/linux/sem.h: Likewise.
915 * config/linux/sparc/futex.h: Likewise.
916 * config/linux/wait.h: Likewise.
917 * config/linux/x86/futex.h: Likewise.
918 * config/mingw32/proc.c: Likewise.
919 * config/mingw32/time.c: Likewise.
920 * config/posix/affinity.c: Likewise.
921 * config/posix/bar.c: Likewise.
922 * config/posix/bar.h: Likewise.
923 * config/posix/lock.c: Likewise.
924 * config/posix/mutex.h: Likewise.
925 * config/posix/proc.c: Likewise.
926 * config/posix/ptrlock.h: Likewise.
927 * config/posix/sem.c: Likewise.
928 * config/posix/sem.h: Likewise.
929 * config/posix/time.c: Likewise.
930 * config/posix95/lock.c: Likewise.
931 * critical.c: Likewise.
934 * fortran.c: Likewise.
935 * iter_ull.c: Likewise.
936 * libgomp.h: Likewise.
937 * libgomp_f.h.in: Likewise.
938 * libgomp_g.h: Likewise.
940 * loop_ull.c: Likewise.
941 * omp.h.in: Likewise.
942 * omp_lib.f90.in: Likewise.
943 * omp_lib.h.in: Likewise.
944 * ordered.c: Likewise.
945 * parallel.c: Likewise.
946 * sections.c: Likewise.
947 * single.c: Likewise.
952 2009-04-09 Jakub Jelinek <jakub@redhat.com>
954 * testsuite/config/default.exp: Change copyright header to refer to
955 version 3 of the GNU General Public License and to point readers
956 at the COPYING3 file and the FSF's license web page.
958 2009-04-08 Jakub Jelinek <jakub@redhat.com>
961 * libgomp.c++/pr39573.C: New test.
963 2009-04-01 Jakub Jelinek <jakub@redhat.com>
966 * testsuite/libgomp.c/pr39591-1.c: New test.
967 * testsuite/libgomp.c/pr39591-2.c: New test.
968 * testsuite/libgomp.c/pr39591-3.c: New test.
970 2009-03-25 Uros Bizjak <ubizjak@gmail.com>
972 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
973 * testsuite/libgomp.c/atomic-6.c: Ditto.
975 2009-03-23 Jakub Jelinek <jakub@redhat.com>
978 * testsuite/libgomp.c/loop-12.c: New test.
979 * testsuite/libgomp.c/loop-11.c: New test.
980 * testsuite/libgomp.c++/loop-11.C: New test.
981 * testsuite/libgomp.c++/loop-12.C: New test.
982 * testsuite/libgomp.c++/for-8.C: New test.
984 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
986 * configure: Regenerate.
988 2009-02-11 Jakub Jelinek <jakub@redhat.com>
991 * testsuite/libgomp.c/pr39154.c: New test.
993 2009-01-30 Ian Lance Taylor <iant@google.com>
995 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
996 libgomp_ld_is_gold. Get gold version number.
997 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
998 * configure: Rebuild.
1000 2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
1002 * testsuite/lib/libgomp.exp: Add -B option for targets that
1003 use libgfortran.a%s in their specs.
1005 2009-01-07 Jakub Jelinek <jakub@redhat.com>
1008 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
1009 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
1010 HAVE_AS_SYMVER_DIRECTIVE is not defined.
1011 * configure: Regenerated.
1012 * config.h.in: Likewise.
1014 2008-12-28 Jakub Jelinek <jakub@redhat.com>
1017 * testsuite/libgomp.c/pr38650.c: New test.
1018 * testsuite/libgomp.c++/pr38650.C: New test.
1020 2008-12-27 Jakub Jelinek <jakub@redhat.com>
1022 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
1024 2008-12-26 Uros Bizjak <ubizjak@gmail.com>
1026 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
1028 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1030 * configure: Regenerate.
1032 2008-12-08 Jakub Jelinek <jakub@redhat.com>
1035 * testsuite/libgomp.c/pr36802-1.c: New test.
1036 * testsuite/libgomp.c/pr36802-2.c: New test.
1037 * testsuite/libgomp.c/pr36802-3.c: New test.
1039 2008-12-01 Janis Johnson <janis187@us.ibm.com>
1042 * config/linux/powerpc/mutex.h: New.
1044 2008-12-01 Jakub Jelinek <jakub@redhat.com>
1047 * testsuite/libgomp.c++/for-7.C: New test.
1050 * testsuite/libgomp.c++/for-6.C: New test.
1052 2008-11-26 Janis Johnson <janis187@us.ibm.com>
1055 * testsuite/lib/libgomp.exp: Include new timeout library files.
1056 (libgomp_target_compile): Set timeout value from new proc.
1058 2008-11-13 Steve Ellcey <sje@cup.hp.com>
1061 * config/linux/ia64/mutex.h: New.
1063 2008-11-04 Tobias Burnus <burnus@net-b.de>
1066 * libgomp.texi (Runtime library routines, environment variables):
1067 Update for OpenMP version 3.0.
1069 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
1070 Steve Ellcey <sje@cup.hp.com>
1072 * configure: Regenerate for new libtool.
1073 * Makefile.in: Ditto.
1074 * testsuite/Makefile.in: Ditto.
1076 2008-09-19 Jakub Jelinek <jakub@redhat.com>
1077 Andreas Tobler <a.tobler@schweiz.org>
1079 * config/bsd/proc.c: New file.
1080 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
1081 * configure.ac: Check for header <sys/sysctl.h>
1082 * configure: Regenerate.
1083 * config.h.in: Likewise.
1085 2008-09-05 Janis Johnson <janis187@us.ibm.com>
1087 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
1089 2008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1091 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
1092 * Makefile.in: Regenerated.
1093 * testsuite/Makefile.in: Regenerated.
1095 2008-08-21 Nathan Froyd <froydnj@codesourcery.com>
1097 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
1098 depend on blddir if blddir exists.
1099 (libgomp_target_compile): Likewise.
1100 * testsuite/libgomp.c++/c++.exp: Likewise.
1101 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1103 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1105 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
1106 Do not list GPL as Invariant Section.
1108 2008-07-28 Ilie Garbacea <ilie@mips.com>
1109 Chao-ying Fu <fu@mips.com>
1111 * configure.tgt: Enable futex for MIPS.
1112 * config/linux/mips/futex.h: New file.
1114 2008-07-16 Jakub Jelinek <jakub@redhat.com>
1116 * team.c (gomp_team_end): Free team immediately if it has
1119 2008-07-08 David Edelsohn <edelsohn@gnu.org>
1121 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
1122 * testsuite/libgomp.fortran/fortran.exp: Same.
1123 * testsuite/libgomp.c/c.exp: Same.
1124 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
1125 directory to library path first.
1127 2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
1129 * env.c (parse_stacksize): Add cast to avoid warning.
1130 (parse_spincount): Likewise.
1132 2008-06-27 Jakub Jelinek <jakub@redhat.com>
1134 * testsuite/libgomp.c/loop-10.c: New test.
1135 * libgomp.c/loop-3.c (main): Add lastprivate clause.
1136 * libgomp.c++/loop-6.C (main): Likewise.
1139 * testsuite/libgomp.c/debug-1.c: New test.
1141 2008-06-19 Jakub Jelinek <jakub@redhat.com>
1143 * testsuite/libgomp.c/nqueens-1.c: New test.
1146 * testsuite/libgomp.c++/task-7.C: New function.
1148 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1150 * configure: Regenerate.
1152 2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1154 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
1155 mutex when HAVE_SYNC_BUILTINS isn't defined.
1157 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1159 * libgomp.texi (omp_test_lock): Fix typo.
1161 2008-06-12 Tobias Burnus <burnus@net-b.de>
1163 * omp_lib.f90.in: Add "implicit none".
1165 2008-06-12 Jakub Jelinek <jakub@redhat.com>
1168 * testsuite/libgomp.c/reduction-5.c: New test.
1170 2008-06-11 Jakub Jelinek <jakub@redhat.com>
1172 * libgomp.h (struct gomp_task): Add in_tied_task field.
1173 * task.c (gomp_init_task): Initialize it.
1174 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
1175 unconditionally. Don't call gomp_team_barrier_wake if
1176 current task is implicit or if(0) from implicit and number of
1177 running tasks is equal to nthreads - 1.
1180 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
1181 omp_get_team_size_8): Fix pastos.
1184 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
1185 * configure: Regenerated.
1186 * config.h.in: Regenerated.
1187 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
1190 2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
1193 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
1194 (GOMP_loop_ull_dynamic_start): Likewise.
1195 (GOMP_loop_ull_guided_start): Likewise.
1196 (GOMP_loop_ull_ordered_static_start): Likewise.
1197 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
1198 (GOMP_loop_ull_ordered_guided_start): Likewise.
1200 2008-06-06 Jakub Jelinek <jakub@redhat.com>
1201 Richard Henderson <rth@redhat.com>
1202 Ulrich Drepper <drepper@redhat.com>
1203 Jakob Blomer <jakob.blomer@ira.uka.de>
1205 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
1206 Substitute also OMP_*LOCK_25*.
1207 * configure: Regenerated.
1208 * config.h.in: Regenerated.
1209 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
1210 ptrlock.c and task.c.
1211 * Makefile.in: Regenerated.
1212 * testsuite/Makefile.in: Regenerated.
1214 * loop_ull.c: New file.
1215 * iter_ull.c: New file.
1216 * libgomp.h: Include ptrlock.h.
1217 (enum gomp_task_kind): New type.
1218 (struct gomp_team): Add task_lock, task_queue, task_count,
1219 task_running_count, single_count fields. Add
1220 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
1221 Remove work_share_lock, generation_mask,
1222 oldest_live_gen, num_live_gen and init_work_shares fields, add
1223 work work_share_list_alloc, work_share_list_free and work_share_chunk
1224 fields. Change work_shares from pointer to pointers into an array.
1225 Change ordered_release field into gomp_sem_t ** from flexible array
1226 member. Add implicit_task and initial_work_shares fields.
1227 Move close to the end of the struct.
1228 (struct gomp_team_state): Add single_count, last_work_share,
1229 active_level and level fields, remove work_share_generation.
1230 (gomp_barrier_handle_tasks): New prototype.
1231 (gomp_finish_task): New inline function.
1232 (struct gomp_work_share): Move chunk_size, end, incr into
1233 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
1234 next_ll fields. Reshuffle fields. Add next_alloc,
1235 next_ws, next_free and inline_ordered_team_ids fields, change
1236 ordered_team_ids into pointer from flexible array member.
1237 Add mode field. Put lock and next into a different cache line
1238 from most of the write-once fields.
1239 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
1240 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
1241 gomp_iter_ull_guided_next): New prototypes.
1242 (gomp_new_icv): New prototype.
1243 (struct gomp_thread): Add thread_pool and task fields.
1244 (struct gomp_thread_pool): New type.
1245 (gomp_new_team): New prototype.
1246 (gomp_team_start): Change type of last argument.
1247 (gomp_new_work_share): Removed.
1248 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
1249 (gomp_work_share_init_done): New static inline.
1250 (gomp_throttled_spin_count_var, gomp_available_cpus,
1251 gomp_managed_threads): New extern decls.
1252 (gomp_init_task): New prototype.
1253 (gomp_spin_count_var): New extern var decl.
1254 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
1255 or no alias support, or if not PIC.
1256 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
1257 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
1258 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
1259 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
1260 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
1261 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
1262 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
1263 gomp_test_nest_lock_25): New prototypes.
1264 (omp_lock_symver, strong_alias): Define.
1265 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
1267 (gomp_end_task): New.
1268 (struct gomp_task_icv, gomp_global_icv): New.
1269 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
1270 (struct gomp_task): New.
1271 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
1272 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
1274 (gomp_schedule_type): Reorder enum to match
1276 * team.c (struct gomp_thread_start_data): Add thread_pool and task
1278 (gomp_thread_start): Add gomp_team_barrier_wait call.
1279 For non-nested case remove clearing of docked thread thr fields.
1280 Use pool fields instead of global gomp_* variables. Use
1281 gomp_barrier_wait_last when needed. Initialize ts.active_level.
1282 Create tasks for each member thread.
1283 (free_team): Only destroy team barrier, task_lock here and free it.
1284 (gomp_free_thread): Free last_team if non-NULL.
1285 (gomp_team_end): Call gomp_team_barrier_wait instead of
1286 gomp_barrier_wait. For nested case call one extra
1287 gomp_barrier_wait. Move here some destruction from free_team.
1288 Call free_team on pool->last_team if any, rather than freeing
1289 current team. Destroy work_share_list_free_lock ifndef
1291 (gomp_new_icv): New function.
1292 (gomp_threads, gomp_threads_size, gomp_threads_used,
1293 gomp_threads_dock): Removed.
1294 (gomp_thread_destructor): New variable.
1295 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
1297 (gomp_team_start): Create new pool if current thread doesn't have
1298 one. Use pool fields instead of global gomp_* variables.
1299 Initialize thread_pool field for new threads. Clear single_count.
1300 Change last argument from ws to team, don't create
1301 new team, set ts.work_share to &team->work_shares[0] and clear
1302 ts.last_work_share. Don't clear ts.work_share_generation.
1303 If number of threads changed, adjust atomically gomp_managed_threads.
1304 Use gomp_init_task instead of gomp_new_task,
1305 set thr->task to the corresponding implicit_task array entry.
1306 Create tasks for each member thread. Initialize ts.level.
1307 (initialize_team): Call pthread_key_create on
1308 gomp_thread_destructor.
1309 (team_destructor): New function.
1310 (new_team): Removed.
1311 (gomp_new_team): New function.
1312 (free_team): Free gomp_work_share blocks chained through next_alloc,
1313 instead of freeing work_shares and destroying work_share_lock.
1314 (gomp_team_end): Call gomp_fini_work_share. If number of threads
1315 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
1316 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
1317 of gomp_barrier_wait.
1318 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
1319 instead of gomp_barrier_wait. Call gomp_work_share_init_done
1320 if gomp_work_share_start returned true. Don't unlock ws->lock.
1321 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
1322 of gomp_barrier_wait.
1323 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
1324 gomp_work_share_init_done if gomp_work_share_start returned true.
1325 Don't unlock ws->lock.
1326 * work.c: Include stddef.h.
1327 (free_work_share): Use work_share_list_free_lock instead
1328 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
1329 Call gomp_fini_work_share and then either free ws if orphaned, or
1330 put it into work_share_list_free list of the current team.
1331 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
1333 (gomp_work_share_start, gomp_work_share_end,
1334 gomp_work_share_end_nowait): Rewritten.
1335 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
1336 (openmp_version): Set to 200805.
1337 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
1338 omp_sched_guided, omp_sched_auto): New parameters.
1339 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
1340 omp_set_max_active_levels, omp_get_max_active_levels,
1341 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
1342 omp_get_active_level): New interfaces.
1343 * omp_lib.h.in (openmp_version): Set to 200805.
1344 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
1345 omp_sched_guided, omp_sched_auto): New parameters.
1346 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
1347 omp_set_max_active_levels, omp_get_max_active_levels,
1348 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
1349 omp_get_active_level): New externals.
1350 * loop.c: Include limits.h.
1351 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
1353 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
1354 Likewise. Use gomp_icv.
1355 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
1356 ts.static_trip here.
1357 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
1358 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
1359 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
1360 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
1361 don't unlock ws->lock, otherwise lock it.
1362 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
1363 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
1364 (gomp_parallel_loop_start): Call gomp_new_team instead of
1365 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
1366 Adjust gomp_team_start caller. Pass 0 as second argument to
1367 gomp_resolve_num_threads.
1368 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
1369 If adding ws->chunk_size nthreads + 1 times after end won't
1370 overflow, set ws->mode to 1.
1371 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
1372 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
1373 GOMP_loop_ull_ordered_static_start,
1374 GOMP_loop_ull_ordered_dynamic_start,
1375 GOMP_loop_ull_ordered_guided_start,
1376 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
1377 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
1378 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
1379 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
1380 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
1382 * libgomp.map: Export lock routines also @@OMP_2.0.
1383 (GOMP_loop_ordered_dynamic_first,
1384 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
1385 GOMP_loop_ordered_static_first): Remove.
1386 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
1387 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
1388 GOMP_loop_ull_ordered_dynamic_next,
1389 GOMP_loop_ull_ordered_dynamic_start,
1390 GOMP_loop_ull_ordered_guided_next,
1391 GOMP_loop_ull_ordered_guided_start,
1392 GOMP_loop_ull_ordered_runtime_next,
1393 GOMP_loop_ull_ordered_runtime_start,
1394 GOMP_loop_ull_ordered_static_next,
1395 GOMP_loop_ull_ordered_static_start,
1396 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
1397 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
1398 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
1399 (omp_set_schedule, omp_get_schedule,
1400 omp_get_thread_limit, omp_set_max_active_levels,
1401 omp_get_max_active_levels, omp_get_level,
1402 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
1403 omp_set_schedule_, omp_set_schedule_8_,
1404 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
1405 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
1406 omp_get_max_active_levels_, omp_get_level_,
1407 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
1408 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
1409 New exports @@OMP_3.0.
1410 * omp.h.in (omp_sched_t): New type.
1411 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
1412 omp_set_max_active_levels, omp_get_max_active_levels,
1413 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
1414 omp_get_active_level): New prototypes.
1415 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
1416 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
1417 gomp_thread_limit_var, gomp_remaining_threads_count,
1418 gomp_remaining_threads_lock): New variables.
1419 (parse_spincount): New function.
1420 (initialize_env): Call gomp_init_num_threads unconditionally.
1421 Initialize gomp_available_cpus. Call parse_spincount,
1422 initialize gomp_{,throttled_}spin_count_var
1423 depending on presence and value of OMP_WAIT_POLICY and
1424 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
1425 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
1426 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
1427 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
1428 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
1429 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
1430 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
1431 (gomp_global_icv): New.
1432 (parse_schedule): Use it. Parse "auto".
1433 (omp_set_num_threads): Use gomp_icv.
1434 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
1436 (omp_get_max_threads): Move from parallel.c.
1437 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
1438 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
1440 (parse_stacksize, parse_wait_policy): New functions.
1441 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
1442 both wrappers for compatibility and new locks.
1443 (omp_set_schedule, omp_get_schedule,
1444 omp_get_thread_limit, omp_set_max_active_levels,
1445 omp_get_max_active_levels, omp_get_level,
1446 omp_get_ancestor_thread_num, omp_get_team_size,
1447 omp_get_active_level): New ialias_redirect.
1448 (omp_set_schedule_, omp_set_schedule_8_,
1449 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
1450 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
1451 omp_get_max_active_levels_, omp_get_level_,
1452 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
1453 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
1455 * parallel.c: Include limits.h.
1456 (gomp_resolve_num_threads): Add count argument. Rewritten.
1457 (GOMP_parallel_start): Call gomp_new_team and pass that as last
1458 argument to gomp_team_start. Pass 0 as second argument to
1459 gomp_resolve_num_threads.
1460 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
1461 if gomp_thread_limit_var != ULONG_MAX.
1462 (omp_in_parallel): Implement using ts.active_level.
1463 (omp_get_max_threads): Move to env.c.
1464 (omp_get_level, omp_get_ancestor_thread_num,
1465 omp_get_team_size, omp_get_active_level): New functions,
1467 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
1468 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
1469 gomp_iter_dynamic_next instead of the _locked variant and don't take
1470 lock around it, otherwise acquire it before calling
1471 gomp_iter_dynamic_next_locked.
1472 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
1473 gomp_iter_dynamic_next instead of the _locked variant and don't take
1475 (GOMP_parallel_sections_start): Call gomp_new_team instead of
1476 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
1477 Adjust gomp_team_start caller. Pass count as second argument to
1478 gomp_resolve_num_threads, don't adjust num_threads after the call.
1480 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
1481 ws->chunk_size by incr.
1482 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
1484 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
1486 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
1487 (omp_check_defines): Check even the compat defines.
1488 * config/linux/ptrlock.c: New file.
1489 * config/linux/ptrlock.h: New file.
1490 * config/linux/wait.h: New file.
1491 * config/posix/ptrlock.c: New file.
1492 * config/posix/ptrlock.h: New file.
1493 * config/linux/bar.h (gomp_team_barrier_wait,
1494 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
1495 (gomp_team_barrier_set_task_pending,
1496 gomp_team_barrier_clear_task_pending,
1497 gomp_team_barrier_set_waiting_for_tasks,
1498 gomp_team_barrier_waiting_for_tasks,
1499 gomp_team_barrier_done): New inlines.
1500 (gomp_barrier_t): Rewritten.
1501 (gomp_barrier_state_t): New typedef.
1502 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
1503 gomp_barrier_wait_start): Rewritten.
1504 (gomp_barrier_wait_end): Change second argument to
1505 gomp_barrier_state_t.
1506 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
1508 * config/linux/bar.c: Include wait.h instead of libgomp.h and
1510 (gomp_barrier_wait_end): Rewritten.
1511 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
1512 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
1513 * config/posix/bar.h (gomp_barrier_t): Add generation field.
1514 (gomp_barrier_state_t): New typedef.
1515 (gomp_team_barrier_wait,
1516 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
1517 (gomp_barrier_wait_start): Or all but low 2 bits from generation
1518 into the return value. Return gomp_barrier_state_t.
1519 (gomp_team_barrier_set_task_pending,
1520 gomp_team_barrier_clear_task_pending,
1521 gomp_team_barrier_set_waiting_for_tasks,
1522 gomp_team_barrier_waiting_for_tasks,
1523 gomp_team_barrier_done): New inlines.
1524 (gomp_barrier_wait_end): Change second argument to
1525 gomp_barrier_state_t.
1526 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
1528 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
1529 (gomp_barrier_wait_end): Change second argument to
1530 gomp_barrier_state_t.
1531 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
1532 gomp_team_barrier_wake): New functions.
1533 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
1535 (gomp_futex_wake, gomp_futex_wait): New variables.
1536 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
1537 * config/linux/lock.c: Rewrite to make locks task owned,
1538 for backwards compatibility provide the old entrypoints
1539 if symbol versioning. Include wait.h instead of libgomp.h and
1541 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
1542 * config/posix95/lock.c: Rewrite to make locks task owned,
1543 for backwards compatibility provide the old entrypoints
1544 if symbol versioning.
1545 * config/posix/lock.c: Rewrite to make locks task owned,
1546 for backwards compatibility provide the old entrypoints
1547 if symbol versioning.
1548 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
1549 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
1550 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
1551 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1552 (sys_futex0): Return error code.
1553 (futex_wake, futex_wait): If ENOSYS was returned, clear
1554 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1555 (cpu_relax, atomic_write_barrier): New static inlines.
1556 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1557 (futex_wake, futex_wait): If ENOSYS was returned, clear
1558 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1559 (cpu_relax, atomic_write_barrier): New static inlines.
1560 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1561 (sys_futex0): Return error code.
1562 (futex_wake, futex_wait): If ENOSYS was returned, clear
1563 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1564 (cpu_relax, atomic_write_barrier): New static inlines.
1565 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1566 (sys_futex0): Return error code.
1567 (futex_wake, futex_wait): If ENOSYS was returned, clear
1568 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1569 (cpu_relax, atomic_write_barrier): New static inlines.
1570 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1571 (sys_futex0): Return error code.
1572 (futex_wake, futex_wait): If ENOSYS was returned, clear
1573 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1574 (cpu_relax, atomic_write_barrier): New static inlines.
1575 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
1576 (sys_futex0): Return error code.
1577 (futex_wake, futex_wait): If ENOSYS was returned, clear
1578 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
1579 (cpu_relax, atomic_write_barrier): New static inlines.
1580 * config/linux/sem.c: Include wait.h instead of libgomp.h and
1582 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
1583 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
1584 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
1586 (omp_nest_lock_t): Change owner into void *, add lock field.
1587 * config/posix95/omp-lock.h: Include semaphore.h.
1588 (omp_lock_25_t, omp_nest_lock_25_t): New types.
1589 (omp_lock_t): Use sem_t instead of mutex if semaphores
1591 (omp_nest_lock_t): Likewise. Change owner to void *.
1592 * config/posix/omp-lock.h: Include semaphore.h.
1593 (omp_lock_25_t, omp_nest_lock_25_t): New types.
1594 (omp_lock_t): Use sem_t instead of mutex if semaphores
1596 (omp_nest_lock_t): Likewise. Add owner field.
1598 2008-06-06 Jakub Jelinek <jakub@redhat.com>
1600 * testsuite/libgomp.c/collapse-1.c: New test.
1601 * testsuite/libgomp.c/collapse-2.c: New test.
1602 * testsuite/libgomp.c/collapse-3.c: New test.
1603 * testsuite/libgomp.c/icv-1.c: New test.
1604 * testsuite/libgomp.c/icv-2.c: New test.
1605 * testsuite/libgomp.c/lib-2.c: New test.
1606 * testsuite/libgomp.c/lock-1.c: New test.
1607 * testsuite/libgomp.c/lock-2.c: New test.
1608 * testsuite/libgomp.c/lock-3.c: New test.
1609 * testsuite/libgomp.c/loop-4.c: New test.
1610 * testsuite/libgomp.c/loop-5.c: New test.
1611 * testsuite/libgomp.c/loop-6.c: New test.
1612 * testsuite/libgomp.c/loop-7.c: New test.
1613 * testsuite/libgomp.c/loop-8.c: New test.
1614 * testsuite/libgomp.c/loop-9.c: New test.
1615 * testsuite/libgomp.c/nested-3.c: New test.
1616 * testsuite/libgomp.c/nestedfn-6.c: New test.
1617 * testsuite/libgomp.c/sort-1.c: New test.
1618 * testsuite/libgomp.c/task-1.c: New test.
1619 * testsuite/libgomp.c/task-2.c: New test.
1620 * testsuite/libgomp.c/task-3.c: New test.
1621 * testsuite/libgomp.c/task-4.c: New test.
1622 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
1623 to C++ testsuite default compiler options.
1624 * testsuite/libgomp.c++/collapse-1.C: New test.
1625 * testsuite/libgomp.c++/collapse-2.C: New test.
1626 * testsuite/libgomp.c++/ctor-10.C: New test.
1627 * testsuite/libgomp.c++/for-1.C: New test.
1628 * testsuite/libgomp.c++/for-2.C: New test.
1629 * testsuite/libgomp.c++/for-3.C: New test.
1630 * testsuite/libgomp.c++/for-4.C: New test.
1631 * testsuite/libgomp.c++/for-5.C: New test.
1632 * testsuite/libgomp.c++/loop-8.C: New test.
1633 * testsuite/libgomp.c++/loop-9.C: New test.
1634 * testsuite/libgomp.c++/loop-10.C: New test.
1635 * testsuite/libgomp.c++/task-1.C: New test.
1636 * testsuite/libgomp.c++/task-2.C: New test.
1637 * testsuite/libgomp.c++/task-3.C: New test.
1638 * testsuite/libgomp.c++/task-4.C: New test.
1639 * testsuite/libgomp.c++/task-5.C: New test.
1640 * testsuite/libgomp.c++/task-6.C: New test.
1641 * testsuite/libgomp.fortran/allocatable1.f90: New test.
1642 * testsuite/libgomp.fortran/allocatable2.f90: New test.
1643 * testsuite/libgomp.fortran/allocatable3.f90: New test.
1644 * testsuite/libgomp.fortran/allocatable4.f90: New test.
1645 * testsuite/libgomp.fortran/collapse1.f90: New test.
1646 * testsuite/libgomp.fortran/collapse2.f90: New test.
1647 * testsuite/libgomp.fortran/collapse3.f90: New test.
1648 * testsuite/libgomp.fortran/collapse4.f90: New test.
1649 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
1650 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
1651 * testsuite/libgomp.fortran/lib4.f90: New test.
1652 * testsuite/libgomp.fortran/lock-1.f90: New test.
1653 * testsuite/libgomp.fortran/lock-2.f90: New test.
1654 * testsuite/libgomp.fortran/nested1.f90: New test.
1655 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
1656 * testsuite/libgomp.fortran/strassen.f90: New test.
1657 * testsuite/libgomp.fortran/tabs1.f90: New test.
1658 * testsuite/libgomp.fortran/tabs2.f: New test.
1659 * testsuite/libgomp.fortran/task1.f90: New test.
1660 * testsuite/libgomp.fortran/task2.f90: New test.
1661 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
1662 * testsuite/libgomp.fortran/vla5.f90: Likewise.
1663 * testsuite/libgomp.c/pr26943-2.c: Likewise.
1664 * testsuite/libgomp.c/pr26943-3.c: Likewise.
1665 * testsuite/libgomp.c/pr26943-4.c: Likewise.
1667 2008-05-23 Jakub Jelinek <jakub@redhat.com>
1670 * testsuite/libgomp.c++/ctor-11.C: New test.
1671 * testsuite/libgomp.c++/ctor-12.C: New test.
1673 2008-05-15 Janis Johnson <janis187@us.ibm.com>
1675 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
1677 2008-05-07 Jakub Jelinek <jakub@redhat.com>
1680 * testsuite/libgomp.c/atomic-5.c: New test.
1681 * testsuite/libgomp.c/atomic-6.c: New test.
1682 * testsuite/libgomp.c/autopar-1.c: New test.
1684 2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1686 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
1687 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
1688 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
1689 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
1690 * configure: Regenerate.
1691 * Makefile.in, testsuite/Makefile.in: Likewise.
1693 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
1696 * aclocal.m4: Regenerate.
1697 * configure: Regenerate.
1699 2008-03-18 Jakub Jelinek <jakub@redhat.com>
1702 * testsuite/libgomp.c/atomic-4.c: New test.
1705 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
1706 (gomp_iter_guided_next): Likewise.
1707 * testsuite/libgomp.c/pr35625.c: New test.
1709 2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1711 * aclocal.m4: Regenerate.
1712 * configure: Likewise.
1713 * Makefile.in: Likewise.
1714 * testsuite/Makefile.in: Likewise.
1716 2008-03-13 Jakub Jelinek <jakub@redhat.com>
1719 * testsuite/libgomp.c++/pr35185.C: New test.
1721 2008-03-12 Jakub Jelinek <jakub@redhat.com>
1724 * testsuite/libgomp.c/pr35549.c: New test.
1726 2008-03-06 Jakub Jelinek <jakub@redhat.com>
1728 * testsuite/libgomp.c/atomic-3.c: New test.
1730 2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1733 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
1736 2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
1739 * configure.ac: Add ACX_HEADER_STRING.
1740 * env.c: Include strings.h.
1741 * aclocal.m4: Regenerate.
1742 * config.h.in: Regenerate.
1743 * configure: Regenerate.
1744 * Makefile.in: Regenerate.
1745 * testsuite/Makefile.in: Regenerate.
1747 2008-02-15 Jakub Jelinek <jakub@redhat.com>
1750 * testsuite/libgomp.c/pr35196.c: New test.
1753 * testsuite/libgomp.fortran/pr35130.f90: New test.
1754 * testsuite/libgomp.c/pr35130.c: New test.
1756 2008-01-25 Jakub Jelinek <jakub@redhat.com>
1759 * testsuite/libgomp.c/pr33880.c: New test.
1760 * testsuite/libgomp.fortran/pr33880.f90: New test.
1762 2008-01-24 David Edelsohn <edelsohn@gnu.org>
1764 * configure: Regenerate.
1766 2008-01-08 Jakub Jelinek <jakub@redhat.com>
1768 * configure.ac: Move futex checking into ../config/futex.m4.
1769 * configure: Rebuilt.
1770 * aclocal.m4: Rebuilt.
1771 * Makefile.in: Rebuilt.
1773 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
1774 2007-10-15 ../config/tls.m4 change.
1776 2007-12-19 Jakub Jelinek <jakub@redhat.com>
1779 * testsuite/libgomp.c/pr34513.c: New test.
1780 * testsuite/libgomp.c++/pr34513.C: New test.
1782 2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
1785 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
1787 2007-12-04 Jakub Jelinek <jakub@redhat.com>
1789 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
1791 2007-12-03 Jakub Jelinek <jakub@redhat.com>
1793 * testsuite/libgomp.c/private-1.c: New test.
1795 2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
1796 Paolo Bonzini <bonzini@gnu.org>
1798 * Makefile.am: Use space as vpath separator. Use 'vpath %'
1799 instead of 'VPATH ='.
1800 * Makefile.in: Regenerate.
1802 2007-11-23 Matthias Klose <doko@ubuntu.com>
1804 * configure.ac: Adjust makeinfo version check.
1805 * configure: Regenerate.
1807 2007-11-10 Jakub Jelinek <jakub@redhat.com>
1810 * testsuite/libgomp.fortran/pr34020.f90: New test.
1812 2007-11-06 Jakub Jelinek <jakub@redhat.com>
1815 * testsuite/libgomp.c++/atomic-1.C: New test.
1817 2007-10-25 Jakub Jelinek <jakub@redhat.com>
1820 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
1821 Make x and y integers rather than (implicit) reals. Add private (j)
1822 clause to the last omp parallel.
1824 2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
1826 * configure: Regenerate following changes to ../config/tls.m4.
1828 2007-09-28 Jakub Jelinek <jakub@redhat.com>
1830 * testsuite/libgomp.fortran/stack.f90: New test.
1832 2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
1834 * config/mingw32/proc.c: New file.
1836 2007-09-05 Uros Bizjak <ubizjak@gmail.com>
1838 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
1839 (main): Use __get_cpuid to get i386 target fetaures.
1840 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
1841 (main): Use __get_cpuid to get x86_64 target fetaures.
1843 2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
1846 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
1847 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
1849 2007-07-12 Jakub Jelinek <jakub@redhat.com>
1852 * testsuite/libgomp.fortran/pr32550.f90: New test.
1853 * testsuite/libgomp.fortran/crayptr2.f90: New test.
1855 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
1857 * aclocal.m4: Regenerated.
1859 2007-07-05 Tobias Burnus <burnus@net-b.de>
1862 * testsuite/libgomp.fortran/pr32359.f90: New.
1864 2007-07-02 Jakub Jelinek <jakub@redhat.com>
1867 * sections.c (GOMP_parallel_sections_start): Only decrease
1868 number of threads to COUNT if dyn_var is true.
1869 * testsuite/libgomp.c/pr32468.c: New test.
1871 2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1874 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
1876 2007-06-21 Jakub Jelinek <jakub@redhat.com>
1879 * testsuite/libgomp.c/pr32362-1.c: New test.
1880 * testsuite/libgomp.c/pr32362-2.c: New test.
1881 * testsuite/libgomp.c/pr32362-3.c: New test.
1883 2007-06-07 Jakub Jelinek <jakub@redhat.com>
1885 * team.c (gomp_team_start): Fix setting up thread_attr
1888 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
1890 * configure: Regenerate.
1892 2007-05-23 Steve Ellcey <sje@cup.hp.com>
1894 * Makefile.in: Regenerate.
1895 * configure: Regenerate.
1896 * aclocal.m4: Regenerate.
1897 * testsuite/Makefile.in: Regenerate.
1899 2007-05-04 Jakub Jelinek <jakub@redhat.com>
1901 * config/linux/proc.c: New file.
1904 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
1906 2007-04-19 Daniel Franke <franke.daniel@gmail.com>
1908 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
1910 2007-04-16 Matthias Klose <doko@debian.org>
1912 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
1913 flags if not building with -m64.
1914 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
1915 flag for i?86-*-* targets, if current target matches -m64.
1917 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1919 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
1920 * Makefile.in: Regenerate.
1922 2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1925 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
1927 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1929 2007-04-04 Jakub Jelinek <jakub@redhat.com>
1931 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
1933 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
1934 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
1935 (parse_affinity): New function.
1936 (initialize_env): Call it and gomp_init_affinity.
1937 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
1938 create new pthread_attr_t and call gomp_init_thread_affinity
1939 on it for each thread before passing the attribute to pthread_create.
1940 * config/linux/affinity.c: New file.
1941 * config/posix/affinity.c: New file.
1942 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
1943 * configure: Rebuilt.
1944 * config.h.in: Rebuilt.
1945 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
1946 * Makefile.in: Rebuilt.
1948 2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
1950 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
1952 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
1953 and use it if found.
1955 2007-03-18 Uros Bizjak <ubizjak@gmail.com>
1957 * testsuite/config/default.exp: New file.
1958 * testsuite/lib/libgomp.exp: New file.
1959 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
1960 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
1961 load_lib *, load_gcc_lib *): Move to libgomp.exp.
1962 (libgomp_load): Remove.
1963 * testsuite/lib/libgomp.exp (libgomp_init): Compute
1964 always_ld_library_path, not ld_library_path. Set additional_flags
1965 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
1966 (target_compile): Do not call libgomp_init. Append lang_library_path
1967 and lang_link_flags to options.
1968 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
1969 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
1971 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
1972 always_ld_library_path. Set LD_LIBRARY_PATH here.
1973 * testsuite/libgomp.fortran/fortran.exp: Ditto.
1974 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
1975 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
1977 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
1978 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
1979 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
1980 * testsuite/libgomp.c/pr29947-1.c: Ditto.
1981 * testsuite/libgomp.c/atomic-10.c: Ditto.
1983 2007-03-21 Jakub Jelinek <jakub@redhat.com>
1985 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
1986 dg-final cleanup-modules line.
1987 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
1988 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
1989 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
1990 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
1991 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
1992 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
1993 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
1995 2007-03-18 Andreas Schwab <schwab@suse.de>
1997 * acinclude.m4: Adjust regular expression for ld version
1999 * configure: Regenerate.
2001 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2003 * Makefile.am: Add install-pdf target as copied from
2004 automake v1.10 rules.
2005 * Makefile.in: Regenerate
2007 2007-02-07 Jakub Jelinek <jakub@redhat.com>
2010 * configure: Regenerate.
2013 * testsuite/libgomp.c++/pr30703.C: New test.
2015 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2018 2006-07-05 Eric Christopher <echristo@apple.com>
2019 * configure.ac: Depend addition of -pthread on host OS.
2020 * configure: Regenerate.
2022 2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2024 * libgomp.texi: Fix spacing after abbreviations.
2026 2007-01-31 Daniel Franke <franke.daniel@gmail.com>
2029 * configure.ac: Add check for makeinfo
2030 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
2031 if an appropiate version of makeinfo is found.
2032 * aclocal.m4: Regenerated.
2033 * configure: Regenerated.
2034 * Makefile.in: Regenerated.
2035 * testsuite/Makefile.in: Regenerated.
2037 2007-01-29 Daniel Franke <franke.daniel@gmail.com>
2040 * libgomp.texi: More about implementation-dependent settings.
2042 2007-01-26 Tobias Burnus <burnus@net-b.de>
2044 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
2046 2007-01-24 Jakub Jelinek <jakub@redhat.com>
2049 * testsuite/libgomp.c/pr30494.c: New test.
2051 2007-01-15 Tom Tromey <tromey@redhat.com>
2053 * configure: Rebuilt.
2054 * configure.ac: Fixed comment.
2056 2007-01-14 Daniel Franke <franke.daniel@gmail.com>
2058 * libgomp.texi: Document implementation specific default values of
2059 environment variables.
2061 2006-12-21 Daniel Franke <franke.daniel@gmail.com>
2064 * libgomp.texi: New file.
2065 * configure.ac: Add --enable-generated-files-in-srcdir option.
2066 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
2068 * Makefile.in: Regenerated.
2069 * config.h.in: Regenerated.
2070 * testsuite/Makefile.in: Regenerated.
2073 2006-12-04 Daniel Franke <franke.daniel@gmail.com>
2076 * env.c (omp_set_num_threads): Set illegal thread count to 1.
2078 2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
2080 * configure: Regenerate.
2082 2006-12-04 Jakub Jelinek <jakub@redhat.com>
2085 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
2086 start if there shouldn't be any loop iterations.
2087 (gomp_loop_ordered_static_start): Remove start == end test.
2088 * testsuite/libgomp.c/pr29947-1.c: New test.
2089 * testsuite/libgomp.c/pr29947-2.c: New test.
2091 2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
2093 * configure.tgt: Force initial-exec TLS model on Linux only.
2095 2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
2097 * configure: Regenerated.
2099 2006-11-09 Uros Bizjak <ubizjak@gmail.com>
2101 * env.c (parse_schedule): Reject out of range values.
2102 (parse_unsigned_long): Reject out of range, negative or zero values.
2104 2006-10-29 Jakub Jelinek <jakub@redhat.com>
2107 * testsuite/libgomp.fortran/pr29629.f90: New test.
2109 2006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
2112 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
2113 * config/posix95: New directory.
2114 * config/posix95/omp-lock.h: New file.
2115 * config/posix95/lock.c: Likewise.
2117 2006-10-14 Geoffrey Keating <geoffk@apple.com>
2119 * aclocal.m4: Regenerate.
2120 * configure: Regenerate.
2122 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
2124 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
2127 2006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
2129 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
2131 * configure: Regenerate.
2132 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
2134 2006-09-26 Jakub Jelinek <jakub@redhat.com>
2138 * testsuite/libgomp.c/nestedfn-4.c: New test.
2139 * testsuite/libgomp.c/nestedfn-5.c: New test.
2140 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
2143 * testsuite/libgomp.fortran/condinc1.f: New test.
2144 * testsuite/libgomp.fortran/condinc2.f: New test.
2145 * testsuite/libgomp.fortran/condinc3.f90: New test.
2146 * testsuite/libgomp.fortran/condinc4.f90: New test.
2147 * testsuite/libgomp.fortran/condinc1.inc: New file.
2149 2006-09-18 Tom Tromey <tromey@redhat.com>
2151 * configure: Rebuilt.
2153 2006-09-13 Joseph S. Myers <joseph@codesourcery.com>
2156 PR preprocessor/14634
2157 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
2159 * configure: Regenerate.
2161 2006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
2163 * testsuite/libgomp.fortran/reduction3.f90: Change
2164 -2147483648 to -huge(i)-1 to avoid overflow.
2165 * testsuite/libgomp.fortran/reduction4.f90: Change
2166 Z'ffffffff' to not(0) to avoid overflow.
2168 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
2171 * Makefile.am (libsubincludedir): New.
2172 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
2173 * Makefile.in: Regenerate.
2175 2006-08-17 Jakub Jelinek <jakub@redhat.com>
2178 * env.c: Include ctype.h.
2179 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
2180 leading and/or trailing whitespace and compare strings case
2183 2006-07-16 Jakub Jelinek <jakub@redhat.com>
2186 * testsuite/libgomp.fortran/pr28390.f: New test.
2188 2006-07-05 Eric Christopher <echristo@apple.com>
2190 * configure.ac: Depend addition of -pthread on host OS.
2191 * configure: Regenerate.
2193 2006-06-21 Jakub Jelinek <jakub@redhat.com>
2195 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
2196 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
2199 2006-06-20 Jakub Jelinek <jakub@redhat.com>
2203 * configure.ac: If neither --enable-linux-futex nor
2204 --disable-linux-futex is passed, determine the default by checking
2205 for compiling and/or running against NPTL. With --enable-linux-futex,
2206 check if SYS_gettid and SYS_futex are defined.
2207 * configure: Rebuilt.
2209 2006-06-14 Richard Henderson <rth@redhat.com>
2212 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
2213 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
2215 2006-06-09 Richard Henderson <rth@redhat.com>
2217 * env.c (gomp_nthreads_var): Change to unsigned long.
2218 (gomp_run_sched_chunk): Likewise.
2219 (parse_unsigned_long): Rename from parse_num_threads and generalize.
2220 (initialize_env): Initialize gomp_thread_attr.
2221 * libgomp.h (gomp_nthreads_var): Update decl.
2222 (gomp_run_sched_chunk): Likewise.
2223 (gomp_thread_attr): Declare.
2224 * team.c (gomp_thread_attr): Export.
2225 (initialize_team): Don't initialize it.
2227 2006-06-09 Jakub Jelinek <jakub@redhat.com>
2230 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
2231 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
2233 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2235 * config/mingw32/time.c: New file.
2236 * configure.tgt: Use it.
2238 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2240 * Makefile.am: Add install-html target. Add install-html to .PHONY
2241 * Makefile.in: Regenerate.
2243 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2246 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
2247 * testsuite/libgomp.c/critical-1.c: Likewise.
2248 * testsuite/libgomp.c/loop-1.c: Likewise.
2249 * testsuite/libgomp.c/loop-2.c: Likewise.
2250 * testsuite/libgomp.c/single-1.c: Likewise.
2251 * testsuite/libgomp.c/ordered-1.c: Likewise.
2252 * testsuite/libgomp.c/ordered-2.c: Likewise.
2254 2006-05-15 Jakub Jelinek <jakub@redhat.com>
2257 * libgomp.fortran/pr27416-1.f90: New test.
2259 2006-05-03 Jakub Jelinek <jakub@redhat.com>
2262 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
2263 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
2265 2006-05-02 Jakub Jelinek <jakub@redhat.com>
2268 * testsuite/libgomp.c/pr26943-1.c: New test.
2269 * testsuite/libgomp.c/pr26943-2.c: New test.
2270 * testsuite/libgomp.c/pr26943-3.c: New test.
2271 * testsuite/libgomp.c/pr26943-4.c: New test.
2272 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
2273 * testsuite/libgomp.c++/pr26943.C: New test.
2275 2006-05-02 Jakub Jelinek <jakub@redhat.com>
2278 * testsuite/libgomp.c++/pr27337.C: New test.
2280 2006-04-26 Jakub Jelinek <jakub@redhat.com>
2283 * testsuite/libgomp.c/pr26171.c: New test.
2285 2006-04-25 Richard Henderson <rth@redhat.com>
2288 * configure.ac: Use GCC_CHECK_TLS.
2289 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
2290 * Makefile.in, aclocal.m4, configure: Regenerate.
2292 2006-04-10 Matthias Klose <doko@debian.org>
2294 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
2295 directory names containing underscores.
2297 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2300 * testsuite/libgomp.c++/pr26691.C: New test.
2302 2006-03-13 Jakub Jelinek <jakub@redhat.com>
2304 * testsuite/libgomp.fortran/retval2.f90: New test.
2306 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2308 * testsuite/libgomp.c++: New directory.
2310 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
2312 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
2313 * config/posix/sem.c: Implement the above.
2315 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
2317 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
2318 define HAVE_BROKEN_POSIX_SEMAPHORES.
2319 * configure: Rebuilt.
2320 * config.h.in: Rebuilt.
2322 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
2325 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
2326 for the other pthread check.
2327 * configure: Regenerate.
2328 * config.h.in: Regenerate.
2330 2006-02-15 Jakub Jelinek <jakub@redhat.com>
2334 * Makefile.am (fincludedir): New variable.
2335 (nodist_include_HEADERS): Remove Fortran files.
2336 (nodist_finclude_HEADERS): New variable.
2337 * Makefile.in: Regenerated.
2339 2006-02-13 Jakub Jelinek <jakub@redhat.com>
2341 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
2342 Remove tests for returning assumed character length arrays.
2344 2006-02-12 Roger Sayle <roger@eyesopen.com>
2345 John David Anglin <dave@hiauly1.hia.nrc.ca>
2348 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
2350 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2352 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
2354 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
2356 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
2357 part of LD_LIBRARY_PATH manually.
2359 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
2362 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
2365 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
2368 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
2369 * configure.ac (PERL): Don't set.
2370 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
2371 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
2372 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
2373 * omp.h.in: Wrap the new configure substitutions with @ characters.
2374 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
2375 * aclocal.m4, configure, Makefile.in: Regenerate.
2376 * mkomp_h.pl: Delete.
2378 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
2381 * configure.ac: Use GCC_HEADER_STDINT.
2382 * libgomp.h: Include gstdint.h.
2383 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
2384 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
2386 2006-01-24 Richard Henderson <rth@redhat.com>
2389 * configure.ac: Add AM_MAINTAINER_MODE.
2390 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
2392 2006-01-24 Diego Novillo <dnovillo@redhat.com>
2394 * Makefile.in: Regenerate.
2395 * testsuite/Makefile.in: Regenerate.
2396 * aclocal.m4: Regenerate.
2398 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
2400 * config/posix/proc.c: Conditional include of sys/loadavg.h for
2402 * configure.ac: Add check for loadavg.h.
2403 (link_gomp): Adjust comment.
2404 * configure: Regenerate.
2405 * config.h.in: Regenerate.
2407 2006-01-21 Steve Ellcey <sje@cup.hp.com>
2410 * configure.ac: Remove check for alloca.h.
2411 * configure: Regenerate.
2412 * config.h.in: Regenerate.
2413 * libgomp.h: define gomp_alloca to be __builtin_alloca.
2414 * team.c: Remove use of alloca.h.
2415 Call gomp_alloca instead of alloca.
2417 2006-01-20 Steve Ellcey <sje@cup.hp.com>
2420 * team.c: Add include of alloca.h.
2421 * configure.ac: Add check for alloca.h.
2422 * configure: Regenerate.
2423 * config.h.in: Regenerate.
2425 2006-01-17 Jakub Jelinek <jakub@redhat.com>
2428 * testsuite/libgomp.fortran/pr25219.f90: New test.
2430 2005-12-05 Uros Bizjak <uros@kss-loka.si>
2432 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
2433 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
2434 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
2435 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
2436 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
2437 testsuite/libgomp.fortran/threadprivate1.f90,
2438 testsuite/libgomp.fortran/threadprivate2.f90,
2439 testsuite/libgomp.fortran/threadprivate3.f90,
2440 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
2441 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
2442 testsuite/libgomp.fortran/omp_parse3.f90: Change required
2443 effective-target to TLS runtime.
2445 * testsuite/libgomp.fortran/pr25162.f: Require
2446 effective-target TLS runtime.
2448 2005-12-01 Jakub Jelinek <jakub@redhat.com>
2450 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
2451 * testsuite/libgomp.c/nestedfn-3.c: New test.
2453 2005-11-30 Jakub Jelinek <jakub@redhat.com>
2456 * testsuite/libgomp.fortran/pr25162.f: New test.
2458 2005-11-28 Jakub Jelinek <jakub@redhat.com>
2460 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
2461 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
2463 2005-11-25 Jakub Jelinek <jakub@redhat.com>
2465 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
2466 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
2467 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
2468 single.c, team.c, work.c, config/linux/alpha/futex.h,
2469 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
2470 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
2471 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
2472 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
2473 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
2474 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
2475 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
2478 2005-11-18 Jakub Jelinek <jakub@redhat.com>
2480 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
2481 to nodist_noinst_HEADERS.
2482 * Makefile.in: Rebuilt.
2484 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
2485 add integer count field.
2486 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
2487 omp_nest_lock_t type change.
2488 (omp_init_nest_lock): Likewise. Initialize count to 0.
2489 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
2491 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
2493 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
2494 Increment count if successful and return the new nesting level.
2495 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
2496 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
2497 * testsuite/libgomp.c/lib-1.c: New test.
2498 * testsuite/libgomp.fortran/lib1.f90: New test.
2499 * testsuite/libgomp.fortran/lib2.f: New test.
2500 * testsuite/libgomp.fortran/lib3.f: New test.
2502 2005-11-17 Richard Henderson <rth@redhat.com>
2505 * Makefile.am (nodist_toolexeclib_HEADERS): New.
2506 * configure.ac (link_gomp): New. Substitute it.
2507 (AC_CONFIG_FILES): Add libgomp.spec.
2508 * libgomp.spec.in: New file.
2509 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
2510 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
2512 2005-11-18 Jakub Jelinek <jakub@redhat.com>
2514 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
2515 reduction(-:var) behaving the same as reduction(+:var).
2516 * testsuite/libgomp.c/reduction-4.c: New test.
2518 2005-11-15 Uros Bizjak <uros@kss-loka.si>
2520 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
2521 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
2522 testsuite/libgomp.c/copyin-3.c,
2523 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
2524 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
2525 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
2526 testsuite/libgomp.c++/pr24455.C,
2527 testsuite/libgomp.fortran/threadprivate1.f90,
2528 testsuite/libgomp.fortran/threadprivate2.f90,
2529 testsuite/libgomp.fortran/threadprivate3.f90,
2530 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
2531 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
2532 testsuite/libgomp.fortran/omp_parse3.f90: Require
2533 effective-target TLS.
2535 2005-11-14 Diego Novillo <dnovillo@redhat.com>
2539 2005-11-13 Jakub Jelinek <jakub@redhat.com>
2542 * team.c (initialize_team): Pass NULL rather than free as
2543 pthread_key_create destructor. Initialize thread specific data
2544 pointer in initial thread to a static local variable rather than
2547 2005-11-11 Uros Bizjak <uros@kss-loka.si>
2549 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
2550 its location to ld_library_path.
2552 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2554 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
2556 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2558 * testsuite/libgomp.c: Rename from libgomp.dg.
2560 2005-11-09 Diego Novillo <dnovillo@redhat.com>
2562 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
2563 threadprivate variable 'i'.
2565 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2567 * config/linux/s390/futex.h: New file.
2568 * configure.tgt: Use it.
2570 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
2571 before the parallel.
2573 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2576 * testsuite/libgomp.c++/master-1.C: New test.
2578 2005-11-07 Jakub Jelinek <jakub@redhat.com>
2580 * testsuite/libgomp.dg/copyin-3.c: New test.
2582 2005-11-07 Jakub Jelinek <jakub@redhat.com>
2584 * testsuite/libgomp.fortran/retval1.f90: New test.
2585 * testsuite/libgomp.fortran/vla7.f90: New test.
2587 2005-11-06 Jakub Jelinek <jakub@redhat.com>
2589 * testsuite/libgomp.fortran/vla2.f90: New test.
2590 * testsuite/libgomp.fortran/vla3.f90: New test.
2591 * testsuite/libgomp.fortran/vla4.f90: New test.
2592 * testsuite/libgomp.fortran/vla5.f90: New test.
2593 * testsuite/libgomp.fortran/vla6.f90: New test.
2595 2005-11-01 Jakub Jelinek <jakub@redhat.com>
2597 * config/linux/sparc/futex.h: New file.
2598 * configure.tgt: Use it.
2599 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
2601 * critical.c: Include stdlib.h.
2602 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
2603 ignoring return value.
2604 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
2605 LIBGOMP_CHECK_SYNC_BUILTINS check.
2606 * configure: Rebuilt.
2608 2005-10-31 Jakub Jelinek <jakub@redhat.com>
2610 * testsuite/libgomp.fortran/vla1.f90: New test.
2612 2005-10-31 Richard Henderson <rth@redhat.com>
2614 * testsuite/libgomp.fortran/character2.f90: Fix race condition
2615 setting 's' in different threads.
2617 2005-10-31 Jakub Jelinek <jakub@redhat.com>
2619 * libgomp.h (attribute_hidden, ialias): Define.
2620 * config/posix/proc.c (omp_get_num_procs): Add ialias.
2621 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
2622 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
2623 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
2624 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
2625 omp_test_lock, omp_test_nest_lock): Likewise.
2626 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
2627 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
2628 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
2629 omp_test_lock, omp_test_nest_lock): Likewise.
2630 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
2631 omp_get_dynamic, omp_get_nested): Likewise.
2632 * parallel.c (omp_get_num_threads, omp_get_max_threads,
2633 omp_get_thread_num, omp_in_parallel): Likewise.
2634 * fortran.c (ialias_redirect): Define.
2635 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
2636 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
2637 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
2638 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
2639 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
2640 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
2641 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
2642 omp_get_wtime): Add ialias_redirect.
2644 2005-10-30 Jakub Jelinek <jakub@redhat.com>
2646 * fortran.c: Include stdlib.h.
2648 2005-10-29 Jakub Jelinek <jakub@redhat.com>
2650 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
2651 * Makefile.in: Regenerated.
2653 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2655 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
2656 * libgomp_f.h.in (omp_check_defines): New function.
2657 * env.c: Include libgomp_f.h.
2658 (initialize_env): Call omp_check_defines.
2660 * testsuite/libgomp.dg/copyin-2.c: New test.
2661 * testsuite/libgomp.c++/copyin-2.C: New test.
2662 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
2664 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
2665 * testsuite/libgomp.fortran/sharing2.f90: New test.
2667 * testsuite/libgomp.dg/copyin-1.c: New test.
2668 * testsuite/libgomp.c++/copyin-1.C: New test.
2670 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2672 * testsuite/libgomp.fortran/crayptr1.f90: New test.
2674 * testsuite/libgomp.fortran/workshare1.f90: New test.
2676 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
2678 * libgomp.fortran/sharing1.f90: New test.
2680 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2683 * testsuite/libgomp.c++/loop-7.C: New test.
2685 * testsuite/libgomp.dg/nestedfn-2.c: New test.
2687 * testsuite/libgomp.dg/nestedfn-1.c: New test.
2688 * testsuite/libgomp.fortran/reduction6.f90: New test.
2689 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
2691 2005-10-23 Richard Henderson <rth@redhat.com>
2693 * testsuite/libgomp.c++/ctor-1.C: New.
2694 * testsuite/libgomp.c++/ctor-2.C: New.
2695 * testsuite/libgomp.c++/ctor-3.C: New.
2696 * testsuite/libgomp.c++/ctor-4.C: New.
2697 * testsuite/libgomp.c++/ctor-5.C: New.
2698 * testsuite/libgomp.c++/ctor-6.C: New.
2699 * testsuite/libgomp.c++/ctor-7.C: New.
2700 * testsuite/libgomp.c++/ctor-8.C: New.
2701 * testsuite/libgomp.c++/ctor-9.C: New.
2703 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2706 * testsuite/libgomp.c++/pr24455-1.C: New test.
2707 * testsuite/libgomp.c++/pr24455.C: New test.
2708 * testsuite/libgomp.dg/pr24455-1.c: New test.
2709 * testsuite/libgomp.dg/pr24455.c: New test.
2711 2005-10-20 Richard Henderson <rth@redhat.com>
2713 * testsuite/libgomp.c++/loop-6.C: New.
2714 * testsuite/libgomp.dg/loop-3.c: New.
2716 2005-10-20 Jakub Jelinek <jakub@redhat.com>
2718 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
2720 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
2723 2005-10-19 Diego Novillo <dnovillo@redhat.com>
2725 * testsuite/libgomp.fortran/jacobi.f: New test.
2727 2005-10-19 Richard Henderson <rth@redhat.com>
2729 * configure.tgt (i?86-linux): Default to with_arch instead of
2730 CFLAGS. Add -mtune to match target_cpu.
2731 (x86_64-linux): Tune to i686.
2733 * fortran.c (omp_test_nest_lock_): Fix typo.
2735 2005-10-19 Jakub Jelinek <jakub@redhat.com>
2737 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
2738 gomp_ordered_sync): Do nothing if team->nthreads == 1.
2739 * testsuite/libgomp.dg/ordered-3.c: New test.
2741 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
2742 Remove volatile keyword.
2744 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
2745 in COMMON block to avoid warnings on 64-bit targets.
2747 2005-10-18 Diego Novillo <dnovillo@redhat.com>
2749 * testsuite/libgomp.dg/shared-3.c: New test.
2751 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2753 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
2754 * testsuite/libgomp.fortran/reduction5.f90: New test.
2756 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2758 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
2760 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
2761 flush loop now that __sync_synchronize has proper memory barrier.
2762 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
2763 Add -ffixed-form to dg-options.
2765 2005-10-17 Diego Novillo <dnovillo@redhat.com>
2767 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
2768 from subdirectories.
2769 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
2770 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
2771 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
2772 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
2773 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
2774 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
2775 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
2776 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
2777 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
2778 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
2779 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
2780 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
2781 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
2782 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
2783 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
2784 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
2785 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
2786 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
2787 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
2788 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
2789 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
2790 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
2791 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
2792 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
2793 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
2795 2005-10-17 Jakub Jelinek <jakub@redhat.com>
2797 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
2798 lang_library_path exists. Use find instead of glob to gather tests.
2799 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
2801 2005-10-17 Diego Novillo <dnovillo@redhat.com>
2803 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
2804 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
2805 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
2806 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
2807 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
2808 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
2809 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
2810 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
2811 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
2812 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
2813 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
2814 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
2815 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
2817 2005-10-15 Jakub Jelinek <jakub@redhat.com>
2819 * testsuite/libgomp.dg/vla-1.c: New test.
2821 * testsuite/libgomp.fortran/reference2.f90: New test.
2823 * testsuite/libgomp.fortran/character2.f90: Remove explicit
2824 declaration of omp_get_thread_num.
2825 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
2828 * testsuite/libgomp.fortran/reduction1.f90: New test.
2829 * testsuite/libgomp.fortran/reduction2.f90: New test.
2830 * testsuite/libgomp.fortran/reduction3.f90: New test.
2831 * testsuite/libgomp.fortran/reduction4.f90: New test.
2833 2005-10-13 Richard Henderson <rth@redhat.com>
2835 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
2836 * Makefile.in: Regenerate.
2837 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
2838 * libgomp.h: Include bar.h.
2839 (struct gomp_barrier): Remove.
2840 (struct gomp_team): Add barrier. Replace master_barrier with
2841 master_release. Replace threads with ordered_release.
2842 (struct gomp_thread): Replace barrier with release.
2843 * ordered.c (gomp_ordered_first): Update for ordered_release change.
2844 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
2845 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
2846 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
2847 (GOMP_single_copy_end): Likewise.
2848 * team.c (gomp_threads_dock): New.
2849 (gomp_barrier_init, gomp_barrier_destroy): Remove.
2850 (gomp_thread_start): Use gomp_barrier_wait.
2851 (new_team, free_team): Update for gomp_team changes.
2852 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
2853 (gomp_team_end): Use gomp_barrier_wait.
2854 (initialize_team): Update for gomp_thread changes.
2855 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
2856 (gomp_work_share_end_nowait): Use atomic ops when available.
2857 * config/linux/bar.c, config/linux/bar.h: New files.
2858 * config/posix/bar.c, config/posix/bar.h: New files.
2860 2005-10-13 Jakub Jelinek <jakub@redhat.com>
2862 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
2863 * testsuite/libgomp.dg/single-2.c: New test.
2865 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
2866 lang_link_flags): Unset, so that they aren't inherited from previously
2869 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
2871 2005-10-12 Richard Henderson <rth@redhat.com>
2873 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
2874 (libgomp_init): Use lang_test_file, lang_library_path, and
2875 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
2877 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
2878 (lang_test_file, lang_link_flags): New.
2879 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
2881 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
2882 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
2883 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
2884 testsuite/libgomp.c++/parallel-1.C,
2885 testsuite/libgomp.c++/reduction-1.C,
2886 testsuite/libgomp.c++/reduction-2.C,
2887 testsuite/libgomp.c++/reduction-3.C,
2888 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
2889 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
2890 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
2891 New files, largely cribbed from the C testsuite.
2893 2005-10-12 Jakub Jelinek <jakub@redhat.com>
2895 * testsuite/libgomp.fortran/character1.f90: New test.
2896 * testsuite/libgomp.fortran/character2.f90: New test.
2898 * testsuite/libgomp.dg/nested-1.c: New test.
2899 * testsuite/libgomp.dg/nested-2.c: New test.
2900 * testsuite/libgomp.fortran/do1.f90: New test.
2901 * testsuite/libgomp.fortran/do2.f90: New test.
2903 * testsuite/libgomp.fortran/reference1.f90: New test.
2905 2005-10-11 Jakub Jelinek <jakub@redhat.com>
2907 * testsuite/libgomp.dg/reduction-1.c: New test.
2908 * testsuite/libgomp.dg/reduction-2.c: New test.
2909 * testsuite/libgomp.dg/reduction-3.c: New test.
2911 2005-10-10 Jakub Jelinek <jakub@redhat.com>
2913 * testsuite/libgomp.dg/atomic-1.c: New test.
2914 * testsuite/libgomp.dg/atomic-2.c: New test.
2916 2005-10-09 Richard Henderson <rth@redhat.com>
2918 * critical.c (atomic_lock): New.
2919 (initialize_critical): Initialize it.
2920 (GOMP_atomic_start, GOMP_atomic_end): New.
2921 * libgomp.map: Export them.
2922 * libgomp_g.h: Declare them.
2924 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
2926 2005-10-02 Richard Henderson <rth@redhat.com>
2928 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
2929 to XCFLAGS instead of CFLAGS.
2931 2005-09-30 Richard Henderson <rth@redhat.com>
2933 * configure.ac: Determine whether -pthread or -lpthread is needed.
2934 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
2935 * Makefine.in, configure: Rebuild.
2937 2005-09-28 Richard Henderson <rth@redhat.com>
2939 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
2940 * testsuite/libgomp.dg/omp-single-3.c: New test.
2942 2005-09-28 Diego Novillo <dnovillo@redhat.com>
2944 * testsuite/libgomp.dg/omp-single-2.c: New test.
2945 * testsuite/libgomp.dg/shared-2.c: Fix return code.
2947 2005-09-27 Richard Henderson <rth@redhat.com>
2949 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
2950 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
2952 2005-09-27 Jakub Jelinek <jakub@redhat.com>
2954 * testsuite/libgomp.dg/omp-loop03.c: New test.
2956 2005-09-27 Diego Novillo <dnovillo@redhat.com>
2958 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
2960 2005-09-27 Diego Novillo <dnovillo@redhat.com>
2962 * testsuite/libgomp.dg/omp-single-1.c: New test.
2963 * testsuite/libgomp.dg/shared-1.c: Return 0.
2964 Add prototype for abort.
2965 * testsuite/libgomp.dg/shared-2.c: Likewise.
2967 2005-09-26 Jakub Jelinek <jakub@redhat.com>
2969 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
2972 2005-09-26 Diego Novillo <dnovillo@redhat.com>
2974 * testsuite/libgomp.dg/shared-1.c: New test.
2975 * testsuite/libgomp.dg/shared-2.c: New test.
2977 2005-09-24 Richard Henderson <rth@redhat.com>
2979 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
2981 2005-09-24 Richard Henderson <rth@redhat.com>
2983 * iter.c (gomp_iter_static_next): Round up when computing number
2984 of iterations. Don't bother distributing a remainder equally.
2986 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
2987 Don't call srand. Zero b before testing.
2990 2005-09-24 Jakub Jelinek <jakub@redhat.com>
2992 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
2993 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
2995 2005-09-23 Jakub Jelinek <jakub@redhat.com>
2997 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
2998 without !$omp end do, followed immediately by subroutine end.
3000 2005-09-23 Diego Novillo <dnovillo@redhat.com>
3002 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
3004 2005-09-22 Richard Henderson <rth@redhat.com>
3006 * critical.c (GOMP_critical_name_start): Change argument to void**.
3007 Reuse the pointer space if the mutex fits.
3008 (GOMP_critical_name_end): Likewise.
3009 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
3010 * libgomp_g.h (GOMP_critical_name_start): Update decl.
3011 (GOMP_critical_name_end): Likewise.
3012 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
3013 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
3015 2005-09-20 Richard Henderson <rth@redhat.com>
3017 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
3018 (create_lock_lock): New.
3019 (initialize_critical): Initialize it.
3020 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
3021 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
3023 2005-09-20 Diego Novillo <dnovillo@redhat.com>
3025 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
3027 2005-09-20 Diego Novillo <dnovillo@redhat.com>
3029 * testsuite/libgomp.dg/omp-loop01.c: New test.
3030 * testsuite/libgomp.dg/omp-loop02.c: New test.
3032 2005-09-20 Jakub Jelinek <jakub@redhat.com>
3034 * configure.ac (AC_PROG_FC): Add.
3035 (USE_FORTRAN): New automake conditional.
3036 * configure: Rebuilt.
3037 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
3038 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
3039 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
3040 Add rules to build them.
3041 * Makefile.in: Rebuilt.
3042 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
3044 * libgomp.map: Add Fortran wrappers.
3045 * libgomp_f.h.in: New file.
3046 * omp_lib.h.in: New file.
3047 * omp_lib.f90.in: New file.
3048 * fortran.c: New file.
3049 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
3050 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
3051 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
3052 libgfortran has been built.
3053 * testsuite/libgomp.fortran/fortran.exp: New file.
3054 * testsuite/libgomp.fortran/omp_cond1.f: New test.
3055 * testsuite/libgomp.fortran/omp_cond2.f: New test.
3056 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
3057 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
3058 * testsuite/libgomp.fortran/omp_hello.f: New test.
3059 * testsuite/libgomp.fortran/omp_orphan.f: New test.
3060 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
3061 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
3062 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
3063 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
3064 * testsuite/libgomp.fortran/omp_reduction.f: New test.
3065 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
3066 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
3068 2005-08-30 Richard Henderson <rth@redhat.com>
3070 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
3071 function for when aliases are not usable.
3072 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
3073 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
3074 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
3075 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
3076 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
3077 GOMP_loop_ordered_guided_next): Likewise.
3078 * ordered.c (GOMP_ordered_start): Likewise.
3080 2005-08-01 Diego Novillo <dnovillo@redhat.com>
3082 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
3083 * testsuite/libgomp.dg/omp_hello.c: Fix return code
3084 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
3085 * testsuite/libgomp.dg/omp_orphan.c: Likewise
3086 * testsuite/libgomp.dg/omp_reduction.c: Likewise
3087 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
3088 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
3089 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
3090 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
3092 2005-07-07 Eric Christopher <echristo@redhat.com>
3093 Diego Novillo <dnovillo@redhat.com>
3095 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
3096 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
3098 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
3099 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
3100 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
3101 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
3102 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
3103 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
3104 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
3106 2005-06-13 Diego Novillo <dnovillo@redhat.com>
3108 * TOPLEVEL.patch: Remove.
3110 2005-05-16 Richard Henderson <rth@redhat.com>
3112 * configure.ac: Test for clock_gettime.
3113 * config.h.in, configure: Rebuild.
3114 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
3115 (omp_get_wtime): Use clock_gettime if available.
3116 (omp_get_wtick): Use clock_getres if available.
3118 2005-05-11 Richard Henderson <rth@redhat.com>
3120 * config/linux/ia64/futex.h: New file.
3121 * configure.tgt: Use it.
3123 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
3125 2005-05-07 Richard Henderson <rth@redhat.com>
3127 * config/linux/powerpc/futex.h: New file.
3128 * configure.tgt: Use it.
3130 * config/linux/i486/futex.h: Merge ...
3131 * config/linux/x86_64/futex.h: ... into ...
3132 * config/linux/x86/futex.h: ... here.
3133 * configure.tgt: Update to match.
3135 2005-05-06 Richard Henderson <rth@redhat.com>
3137 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
3138 * config/linux/i486/futex.h: Likewise.
3139 * config/linux/x86_64/futex.h: Likewise.
3141 * config/linux/lock.c: New file.
3142 * config/linux/omp-lock.h: New file.
3144 * critical.c, env.h: Don't include omp.h
3145 * config/posix/lock.c: Include libgomp.h instead of omp.h.
3146 * config/posix/time.c: Likewise.
3147 * config/posix/omp-lock.h: New file.
3148 * libgomp.h: Include omp-lock.h and omp.h.
3149 * Makefile.am (nodist_include_HEADERS): New.
3151 * configure.ac (PERL): New.
3152 * mkomp_h.pl: New file.
3153 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
3155 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
3157 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
3158 build directory. Re-add -march=i486 hack.
3160 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
3161 (libgomp_link_flags): Remove.
3162 (libgomp_initialized): Remove.
3163 (libgomp_init): Don't protect from reinitialization. Copy code
3164 from libstdc++ for getting the multilib set correctly.
3166 2005-05-05 Richard Henderson <rth@redhat.com>
3168 * config/linux/alpha/futex.h: New file.
3169 * configure.tgt (alpha*-*-linux*): Use it.
3171 * config/posix/mutex.c: New file.
3172 * config/posix/sem.c: Use libgomp.h.
3174 * configure.tgt (x86_64-linux): Also test CC for -m32.
3175 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
3177 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
3180 * Makefile.am (SUBDIRS): New.
3181 (libgomp_la_LDFLAGS): Add -lpthread.
3182 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
3183 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
3185 * libgomp_g.h: New file.
3186 * libgomp.h: Split out all public declarations to libgomp_g.h.
3187 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
3188 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
3189 * config/linux/sem.h: Likewise.
3190 * config/posix/sem.h: Likewise.
3192 * Makefile.am (AM_LDFLAGS): New.
3193 (libgomp_version_script): Split out from ...
3194 (libgomp_la_LDFLAGS): ... here.
3195 (libgomp_version_info): New.
3196 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
3197 (LIBGOMP_ENABLE): New.
3198 (LIBGOMP_CHECK_LINKER_FEATURES): New.
3199 (LIBGOMP_ENABLE_SYMVERS): New.
3200 * configure.ac (AC_INIT): Version 1.0.
3201 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
3202 (enable-linux-futex): Likewise. Rename from enable-futex.
3203 (libtool_VERSION): New.
3204 (LIBGOMP_ENABLE_SYMVERS): Use it.
3205 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
3206 * Makefile.in, aclocal.m4, configure: Rebuild.
3208 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
3209 (gomp_mutex_unlock_slow): Fix typo.
3210 * config/linux/sem.c: Similarly.
3211 (gomp_sem_post_slow): Fix typo.
3212 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
3213 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
3214 [__PIC__] (sys_futex0): Don't use tmp output in asm.
3216 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
3217 (libgomp_la_LDFLAGS): Add top_srcdir to path.
3218 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
3219 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
3220 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
3221 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
3222 LDFLAGS. Pull enable_futex check to top-level.
3223 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
3224 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
3226 First attempt at real configury.
3227 * Makefile, config.h: Remove file.
3228 * Makefile.am, Makefile.in: New file.
3229 * acinclude.m4 aclocal.m4: New file.
3230 * configure.ac, configure.tgt, configure: New file.
3232 * config/posix/lock.c: Rename from sys-lock.c.
3233 * config/posix/mutex.h: Rename from sys-mutex.h.
3234 * config/posix/sem.c: Rename from sys-sem.c.
3235 * config/posix/sem.h: Rename from sys-sem.h.
3236 * config/posix/proc.c: Rename from sys-proc.c.
3237 * config/posix/time.c: Rename from sys-proc.c.
3239 * config/linux/mutex.c: New file.
3240 * config/linux/mutex.h: New file.
3241 * config/linux/sem.c: New file.
3242 * config/linux/sem.h: New file.
3243 * config/linux/i486/futex.h: New file.
3244 * config/linux/x86_64/futex.h: New file.
3246 2005-05-04 Richard Henderson <rth@redhat.com>
3248 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
3249 * libgomp.h: Declare them.
3250 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
3251 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
3253 2005-05-04 Richard Henderson <rth@redhat.com>
3255 * libgomp-1 code drop
3257 2005-05-04 Richard Henderson <rth@redhat.com>
3259 * iter.c (gomp_iter_static_next): Return tri-state on 0.
3260 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
3261 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
3262 (gomp_iter_static_next): Update.
3263 (gomp_ordered_static_next): Update.
3264 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
3265 (gomp_loop_ordered_static_start): Likewise. Exit early for a
3266 totally empty range.
3267 (gomp_loop_ordered_static_next): Refine test for calling
3268 gomp_ordered_static_next.
3269 * testsuite/ordered-1.c: Add case for more threads than iterations.
3271 * iter.c (gomp_iter_runtime_next_locked): Remove.
3272 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
3273 gomp_loop_guided_start, gomp_loop_ordered_static_start,
3274 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
3275 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
3276 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
3277 gomp_loop_ordered_guided_next): Downcase name, make static, add
3278 an external alias with the old name.
3279 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
3280 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
3281 switch and call one of the above static functions.
3282 * libgomp.h: Update.
3284 * work.c (gomp_work_share_start): Lock the mutex for !first too.
3285 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
3286 GOMP_loop_guided_start, GOMP_loop_runtime_start,
3287 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
3288 GOMP_loop_ordered_guided_start): Update to match.
3289 * sections.c (GOMP_sections_start): Likewise.
3290 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
3292 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
3293 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
3294 Use bounds check instead of modulus.
3295 (gomp_ordered_sync): Split out of GOMP_ordered_start.
3296 (gomp_ordered_last): Don't sync with ordered_owner here.
3297 (gomp_ordered_next): Likewise.
3298 (gomp_ordered_static_loop_next): Likewise.
3299 * loop.c, libgomp.h: Update to match.
3301 * libgomp.h (GOMP_barrier): Declare.
3303 * testsuite/barrier-1.c: New file.
3304 * testsuite/critical-1.c: New file.
3305 * testsuite/ordered-2.c: New file.
3306 * testsuite/ordered-1.c: New file.
3307 * testsuite/sections-1.c: New file.
3308 * testsuite/single-1.c: New file.
3309 * testsuite/Makefile (TESTS): Add them.
3311 2005-05-04 Richard Henderson <rth@redhat.com>
3313 * libgomp.h (struct gomp_work_share): Add ordered_owner.
3314 * loop.c (GOMP_loop_static_start): If not the startup thread,
3315 acquire the mutex to wait for initialization complete.
3316 (GOMP_loop_ordered_static_start): Likewise.
3317 (GOMP_loop_ordered_runtime_start): Likewise.
3318 (GOMP_loop_ordered_static_first): Remove.
3319 (GOMP_loop_ordered_dynamic_first): Remove.
3320 (GOMP_loop_ordered_guided_first): Remove.
3321 (GOMP_loop_ordered_runtime_first): Remove.
3322 * ordered.c (gomp_ordered_loop_first): Post to own release when
3323 we're the first thread.
3324 (gomp_ordered_loop_last): Wait on release if not owner.
3325 (gomp_ordered_loop_next): Likewise.
3326 (gomp_ordered_static_loop_init): New.
3327 (gomp_ordered_static_loop_next): Use ordered_owner.
3328 (GOMP_ordered_start): Likewise.
3329 * work.c (gomp_new_work_share): Initialize ordered_owner.
3331 2005-05-03 Richard Henderson <rth@redhat.com>
3333 * Makefile (OPT): New.
3336 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
3337 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
3338 * libgomp.h, libgomp.map, NOTES: Update to match.
3340 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
3341 Add initialized and thr members.
3342 (gomp_thread_start): Pause when initially spawned to wait for
3343 the whole team to be created.
3344 (gomp_team_start): Release team members at the end.
3346 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
3347 (f_foo_1): Use GOMP_loop_end.
3348 (f_foo_2): Use GOMP_loop_end_nowait.
3350 * testsuite/loop-2.c: New file.
3351 * testsuite/Makefile (TESTS): Add it.
3353 2005-05-03 Richard Henderson <rth@redhat.com>
3355 * iter.c (gomp_iter_static_next): Fix overflow check typo.
3356 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
3357 * team.c (new_team): Initialize oldest_live_gen to 1 if no
3360 * testsuite/Makefile: New file.
3361 * testsuite/loop-1.c: New file.
3363 2005-05-03 Richard Henderson <rth@redhat.com>
3365 Initial implementation and checkin.