1 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
4 * Makefile.am (libsubincludedir): New.
5 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
6 * Makefile.in: Regenerate.
8 2006-08-17 Jakub Jelinek <jakub@redhat.com>
11 * env.c: Include ctype.h.
12 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
13 leading and/or trailing whitespace and compare strings case
16 2006-07-16 Jakub Jelinek <jakub@redhat.com>
19 * testsuite/libgomp.fortran/pr28390.f: New test.
21 2006-07-05 Eric Christopher <echristo@apple.com>
23 * configure.ac: Depend addition of -pthread on host OS.
24 * configure: Regenerate.
26 2006-06-21 Jakub Jelinek <jakub@redhat.com>
28 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
29 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
32 2006-06-20 Jakub Jelinek <jakub@redhat.com>
36 * configure.ac: If neither --enable-linux-futex nor
37 --disable-linux-futex is passed, determine the default by checking
38 for compiling and/or running against NPTL. With --enable-linux-futex,
39 check if SYS_gettid and SYS_futex are defined.
42 2006-06-14 Richard Henderson <rth@redhat.com>
45 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
46 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
48 2006-06-09 Richard Henderson <rth@redhat.com>
50 * env.c (gomp_nthreads_var): Change to unsigned long.
51 (gomp_run_sched_chunk): Likewise.
52 (parse_unsigned_long): Rename from parse_num_threads and generalize.
53 (initialize_env): Initialize gomp_thread_attr.
54 * libgomp.h (gomp_nthreads_var): Update decl.
55 (gomp_run_sched_chunk): Likewise.
56 (gomp_thread_attr): Declare.
57 * team.c (gomp_thread_attr): Export.
58 (initialize_team): Don't initialize it.
60 2006-06-09 Jakub Jelinek <jakub@redhat.com>
63 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
64 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
66 2006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
68 * config/mingw32/time.c: New file.
69 * configure.tgt: Use it.
71 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
73 * Makefile.am: Add install-html target. Add install-html to .PHONY
74 * Makefile.in: Regenerate.
76 2006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
79 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
80 * testsuite/libgomp.c/critical-1.c: Likewise.
81 * testsuite/libgomp.c/loop-1.c: Likewise.
82 * testsuite/libgomp.c/loop-2.c: Likewise.
83 * testsuite/libgomp.c/single-1.c: Likewise.
84 * testsuite/libgomp.c/ordered-1.c: Likewise.
85 * testsuite/libgomp.c/ordered-2.c: Likewise.
87 2006-05-15 Jakub Jelinek <jakub@redhat.com>
90 * libgomp.fortran/pr27416-1.f90: New test.
92 2006-05-03 Jakub Jelinek <jakub@redhat.com>
95 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
96 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
98 2006-05-02 Jakub Jelinek <jakub@redhat.com>
101 * testsuite/libgomp.c/pr26943-1.c: New test.
102 * testsuite/libgomp.c/pr26943-2.c: New test.
103 * testsuite/libgomp.c/pr26943-3.c: New test.
104 * testsuite/libgomp.c/pr26943-4.c: New test.
105 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
106 * testsuite/libgomp.c++/pr26943.C: New test.
108 2006-05-02 Jakub Jelinek <jakub@redhat.com>
111 * testsuite/libgomp.c++/pr27337.C: New test.
113 2006-04-26 Jakub Jelinek <jakub@redhat.com>
116 * testsuite/libgomp.c/pr26171.c: New test.
118 2006-04-25 Richard Henderson <rth@redhat.com>
121 * configure.ac: Use GCC_CHECK_TLS.
122 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
123 * Makefile.in, aclocal.m4, configure: Regenerate.
125 2006-04-10 Matthias Klose <doko@debian.org>
127 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
128 directory names containing underscores.
130 2006-03-21 Jakub Jelinek <jakub@redhat.com>
133 * testsuite/libgomp.c++/pr26691.C: New test.
135 2006-03-13 Jakub Jelinek <jakub@redhat.com>
137 * testsuite/libgomp.fortran/retval2.f90: New test.
139 2006-03-09 Diego Novillo <dnovillo@redhat.com>
141 * testsuite/libgomp.c++: New directory.
143 2006-02-25 Shantonu Sen <ssen@opendarwin.org>
145 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
146 * config/posix/sem.c: Implement the above.
148 2006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
150 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
151 define HAVE_BROKEN_POSIX_SEMAPHORES.
152 * configure: Rebuilt.
153 * config.h.in: Rebuilt.
155 2006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
158 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
159 for the other pthread check.
160 * configure: Regenerate.
161 * config.h.in: Regenerate.
163 2006-02-15 Jakub Jelinek <jakub@redhat.com>
167 * Makefile.am (fincludedir): New variable.
168 (nodist_include_HEADERS): Remove Fortran files.
169 (nodist_finclude_HEADERS): New variable.
170 * Makefile.in: Regenerated.
172 2006-02-13 Jakub Jelinek <jakub@redhat.com>
174 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
175 Remove tests for returning assumed character length arrays.
177 2006-02-12 Roger Sayle <roger@eyesopen.com>
178 John David Anglin <dave@hiauly1.hia.nrc.ca>
181 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
183 2006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
185 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
187 2006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
189 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
190 part of LD_LIBRARY_PATH manually.
192 2006-02-03 H.J. Lu <hongjiu.lu@intel.com>
195 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
198 2005-01-25 Paolo Bonzini <bonzini@gnu.org>
201 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
202 * configure.ac (PERL): Don't set.
203 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
204 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
205 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
206 * omp.h.in: Wrap the new configure substitutions with @ characters.
207 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
208 * aclocal.m4, configure, Makefile.in: Regenerate.
209 * mkomp_h.pl: Delete.
211 2005-01-24 Paolo Bonzini <bonzini@gnu.org>
214 * configure.ac: Use GCC_HEADER_STDINT.
215 * libgomp.h: Include gstdint.h.
216 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
217 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
219 2006-01-24 Richard Henderson <rth@redhat.com>
222 * configure.ac: Add AM_MAINTAINER_MODE.
223 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
225 2006-01-24 Diego Novillo <dnovillo@redhat.com>
227 * Makefile.in: Regenerate.
228 * testsuite/Makefile.in: Regenerate.
229 * aclocal.m4: Regenerate.
231 2006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
233 * config/posix/proc.c: Conditional include of sys/loadavg.h for
235 * configure.ac: Add check for loadavg.h.
236 (link_gomp): Adjust comment.
237 * configure: Regenerate.
238 * config.h.in: Regenerate.
240 2006-01-21 Steve Ellcey <sje@cup.hp.com>
243 * configure.ac: Remove check for alloca.h.
244 * configure: Regenerate.
245 * config.h.in: Regenerate.
246 * libgomp.h: define gomp_alloca to be __builtin_alloca.
247 * team.c: Remove use of alloca.h.
248 Call gomp_alloca instead of alloca.
250 2006-01-20 Steve Ellcey <sje@cup.hp.com>
253 * team.c: Add include of alloca.h.
254 * configure.ac: Add check for alloca.h.
255 * configure: Regenerate.
256 * config.h.in: Regenerate.
258 2006-01-17 Jakub Jelinek <jakub@redhat.com>
261 * testsuite/libgomp.fortran/pr25219.f90: New test.
263 2005-12-05 Uros Bizjak <uros@kss-loka.si>
265 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
266 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
267 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
268 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
269 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
270 testsuite/libgomp.fortran/threadprivate1.f90,
271 testsuite/libgomp.fortran/threadprivate2.f90,
272 testsuite/libgomp.fortran/threadprivate3.f90,
273 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
274 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
275 testsuite/libgomp.fortran/omp_parse3.f90: Change required
276 effective-target to TLS runtime.
278 * testsuite/libgomp.fortran/pr25162.f: Require
279 effective-target TLS runtime.
281 2005-12-01 Jakub Jelinek <jakub@redhat.com>
283 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
284 * testsuite/libgomp.c/nestedfn-3.c: New test.
286 2005-11-30 Jakub Jelinek <jakub@redhat.com>
289 * testsuite/libgomp.fortran/pr25162.f: New test.
291 2005-11-28 Jakub Jelinek <jakub@redhat.com>
293 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
294 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
296 2005-11-25 Jakub Jelinek <jakub@redhat.com>
298 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
299 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
300 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
301 single.c, team.c, work.c, config/linux/alpha/futex.h,
302 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
303 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
304 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
305 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
306 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
307 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
308 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
311 2005-11-18 Jakub Jelinek <jakub@redhat.com>
313 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
314 to nodist_noinst_HEADERS.
315 * Makefile.in: Rebuilt.
317 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
318 add integer count field.
319 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
320 omp_nest_lock_t type change.
321 (omp_init_nest_lock): Likewise. Initialize count to 0.
322 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
324 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
326 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
327 Increment count if successful and return the new nesting level.
328 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
329 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
330 * testsuite/libgomp.c/lib-1.c: New test.
331 * testsuite/libgomp.fortran/lib1.f90: New test.
332 * testsuite/libgomp.fortran/lib2.f: New test.
333 * testsuite/libgomp.fortran/lib3.f: New test.
335 2005-11-17 Richard Henderson <rth@redhat.com>
338 * Makefile.am (nodist_toolexeclib_HEADERS): New.
339 * configure.ac (link_gomp): New. Substitute it.
340 (AC_CONFIG_FILES): Add libgomp.spec.
341 * libgomp.spec.in: New file.
342 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
343 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
345 2005-11-18 Jakub Jelinek <jakub@redhat.com>
347 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
348 reduction(-:var) behaving the same as reduction(+:var).
349 * testsuite/libgomp.c/reduction-4.c: New test.
351 2005-11-15 Uros Bizjak <uros@kss-loka.si>
353 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
354 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
355 testsuite/libgomp.c/copyin-3.c,
356 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
357 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
358 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
359 testsuite/libgomp.c++/pr24455.C,
360 testsuite/libgomp.fortran/threadprivate1.f90,
361 testsuite/libgomp.fortran/threadprivate2.f90,
362 testsuite/libgomp.fortran/threadprivate3.f90,
363 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
364 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
365 testsuite/libgomp.fortran/omp_parse3.f90: Require
366 effective-target TLS.
368 2005-11-14 Diego Novillo <dnovillo@redhat.com>
372 2005-11-13 Jakub Jelinek <jakub@redhat.com>
375 * team.c (initialize_team): Pass NULL rather than free as
376 pthread_key_create destructor. Initialize thread specific data
377 pointer in initial thread to a static local variable rather than
380 2005-11-11 Uros Bizjak <uros@kss-loka.si>
382 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
383 its location to ld_library_path.
385 2005-11-10 Diego Novillo <dnovillo@redhat.com>
387 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
389 2005-11-10 Diego Novillo <dnovillo@redhat.com>
391 * testsuite/libgomp.c: Rename from libgomp.dg.
393 2005-11-09 Diego Novillo <dnovillo@redhat.com>
395 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
396 threadprivate variable 'i'.
398 2005-11-09 Jakub Jelinek <jakub@redhat.com>
400 * config/linux/s390/futex.h: New file.
401 * configure.tgt: Use it.
403 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
406 2005-11-08 Jakub Jelinek <jakub@redhat.com>
409 * testsuite/libgomp.c++/master-1.C: New test.
411 2005-11-07 Jakub Jelinek <jakub@redhat.com>
413 * testsuite/libgomp.dg/copyin-3.c: New test.
415 2005-11-07 Jakub Jelinek <jakub@redhat.com>
417 * testsuite/libgomp.fortran/retval1.f90: New test.
418 * testsuite/libgomp.fortran/vla7.f90: New test.
420 2005-11-06 Jakub Jelinek <jakub@redhat.com>
422 * testsuite/libgomp.fortran/vla2.f90: New test.
423 * testsuite/libgomp.fortran/vla3.f90: New test.
424 * testsuite/libgomp.fortran/vla4.f90: New test.
425 * testsuite/libgomp.fortran/vla5.f90: New test.
426 * testsuite/libgomp.fortran/vla6.f90: New test.
428 2005-11-01 Jakub Jelinek <jakub@redhat.com>
430 * config/linux/sparc/futex.h: New file.
431 * configure.tgt: Use it.
432 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
434 * critical.c: Include stdlib.h.
435 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
436 ignoring return value.
437 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
438 LIBGOMP_CHECK_SYNC_BUILTINS check.
439 * configure: Rebuilt.
441 2005-10-31 Jakub Jelinek <jakub@redhat.com>
443 * testsuite/libgomp.fortran/vla1.f90: New test.
445 2005-10-31 Richard Henderson <rth@redhat.com>
447 * testsuite/libgomp.fortran/character2.f90: Fix race condition
448 setting 's' in different threads.
450 2005-10-31 Jakub Jelinek <jakub@redhat.com>
452 * libgomp.h (attribute_hidden, ialias): Define.
453 * config/posix/proc.c (omp_get_num_procs): Add ialias.
454 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
455 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
456 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
457 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
458 omp_test_lock, omp_test_nest_lock): Likewise.
459 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
460 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
461 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
462 omp_test_lock, omp_test_nest_lock): Likewise.
463 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
464 omp_get_dynamic, omp_get_nested): Likewise.
465 * parallel.c (omp_get_num_threads, omp_get_max_threads,
466 omp_get_thread_num, omp_in_parallel): Likewise.
467 * fortran.c (ialias_redirect): Define.
468 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
469 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
470 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
471 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
472 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
473 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
474 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
475 omp_get_wtime): Add ialias_redirect.
477 2005-10-30 Jakub Jelinek <jakub@redhat.com>
479 * fortran.c: Include stdlib.h.
481 2005-10-29 Jakub Jelinek <jakub@redhat.com>
483 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
484 * Makefile.in: Regenerated.
486 2005-10-28 Jakub Jelinek <jakub@redhat.com>
488 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
489 * libgomp_f.h.in (omp_check_defines): New function.
490 * env.c: Include libgomp_f.h.
491 (initialize_env): Call omp_check_defines.
493 * testsuite/libgomp.dg/copyin-2.c: New test.
494 * testsuite/libgomp.c++/copyin-2.C: New test.
495 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
497 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
498 * testsuite/libgomp.fortran/sharing2.f90: New test.
500 * testsuite/libgomp.dg/copyin-1.c: New test.
501 * testsuite/libgomp.c++/copyin-1.C: New test.
503 2005-10-26 Jakub Jelinek <jakub@redhat.com>
505 * testsuite/libgomp.fortran/crayptr1.f90: New test.
507 * testsuite/libgomp.fortran/workshare1.f90: New test.
509 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
511 * libgomp.fortran/sharing1.f90: New test.
513 2005-10-24 Jakub Jelinek <jakub@redhat.com>
516 * testsuite/libgomp.c++/loop-7.C: New test.
518 * testsuite/libgomp.dg/nestedfn-2.c: New test.
520 * testsuite/libgomp.dg/nestedfn-1.c: New test.
521 * testsuite/libgomp.fortran/reduction6.f90: New test.
522 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
524 2005-10-23 Richard Henderson <rth@redhat.com>
526 * testsuite/libgomp.c++/ctor-1.C: New.
527 * testsuite/libgomp.c++/ctor-2.C: New.
528 * testsuite/libgomp.c++/ctor-3.C: New.
529 * testsuite/libgomp.c++/ctor-4.C: New.
530 * testsuite/libgomp.c++/ctor-5.C: New.
531 * testsuite/libgomp.c++/ctor-6.C: New.
532 * testsuite/libgomp.c++/ctor-7.C: New.
533 * testsuite/libgomp.c++/ctor-8.C: New.
534 * testsuite/libgomp.c++/ctor-9.C: New.
536 2005-10-21 Diego Novillo <dnovillo@redhat.com>
539 * testsuite/libgomp.c++/pr24455-1.C: New test.
540 * testsuite/libgomp.c++/pr24455.C: New test.
541 * testsuite/libgomp.dg/pr24455-1.c: New test.
542 * testsuite/libgomp.dg/pr24455.c: New test.
544 2005-10-20 Richard Henderson <rth@redhat.com>
546 * testsuite/libgomp.c++/loop-6.C: New.
547 * testsuite/libgomp.dg/loop-3.c: New.
549 2005-10-20 Jakub Jelinek <jakub@redhat.com>
551 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
553 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
556 2005-10-19 Diego Novillo <dnovillo@redhat.com>
558 * testsuite/libgomp.fortran/jacobi.f: New test.
560 2005-10-19 Richard Henderson <rth@redhat.com>
562 * configure.tgt (i?86-linux): Default to with_arch instead of
563 CFLAGS. Add -mtune to match target_cpu.
564 (x86_64-linux): Tune to i686.
566 * fortran.c (omp_test_nest_lock_): Fix typo.
568 2005-10-19 Jakub Jelinek <jakub@redhat.com>
570 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
571 gomp_ordered_sync): Do nothing if team->nthreads == 1.
572 * testsuite/libgomp.dg/ordered-3.c: New test.
574 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
575 Remove volatile keyword.
577 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
578 in COMMON block to avoid warnings on 64-bit targets.
580 2005-10-18 Diego Novillo <dnovillo@redhat.com>
582 * testsuite/libgomp.dg/shared-3.c: New test.
584 2005-10-18 Jakub Jelinek <jakub@redhat.com>
586 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
587 * testsuite/libgomp.fortran/reduction5.f90: New test.
589 2005-10-18 Jakub Jelinek <jakub@redhat.com>
591 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
593 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
594 flush loop now that __sync_synchronize has proper memory barrier.
595 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
596 Add -ffixed-form to dg-options.
598 2005-10-17 Diego Novillo <dnovillo@redhat.com>
600 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
602 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
603 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
604 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
605 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
606 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
607 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
608 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
609 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
610 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
611 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
612 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
613 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
614 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
615 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
616 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
617 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
618 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
619 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
620 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
621 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
622 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
623 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
624 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
625 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
626 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
628 2005-10-17 Jakub Jelinek <jakub@redhat.com>
630 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
631 lang_library_path exists. Use find instead of glob to gather tests.
632 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
634 2005-10-17 Diego Novillo <dnovillo@redhat.com>
636 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
637 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
638 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
639 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
640 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
641 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
642 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
643 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
644 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
645 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
646 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
647 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
648 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
650 2005-10-15 Jakub Jelinek <jakub@redhat.com>
652 * testsuite/libgomp.dg/vla-1.c: New test.
654 * testsuite/libgomp.fortran/reference2.f90: New test.
656 * testsuite/libgomp.fortran/character2.f90: Remove explicit
657 declaration of omp_get_thread_num.
658 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
661 * testsuite/libgomp.fortran/reduction1.f90: New test.
662 * testsuite/libgomp.fortran/reduction2.f90: New test.
663 * testsuite/libgomp.fortran/reduction3.f90: New test.
664 * testsuite/libgomp.fortran/reduction4.f90: New test.
666 2005-10-13 Richard Henderson <rth@redhat.com>
668 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
669 * Makefile.in: Regenerate.
670 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
671 * libgomp.h: Include bar.h.
672 (struct gomp_barrier): Remove.
673 (struct gomp_team): Add barrier. Replace master_barrier with
674 master_release. Replace threads with ordered_release.
675 (struct gomp_thread): Replace barrier with release.
676 * ordered.c (gomp_ordered_first): Update for ordered_release change.
677 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
678 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
679 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
680 (GOMP_single_copy_end): Likewise.
681 * team.c (gomp_threads_dock): New.
682 (gomp_barrier_init, gomp_barrier_destroy): Remove.
683 (gomp_thread_start): Use gomp_barrier_wait.
684 (new_team, free_team): Update for gomp_team changes.
685 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
686 (gomp_team_end): Use gomp_barrier_wait.
687 (initialize_team): Update for gomp_thread changes.
688 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
689 (gomp_work_share_end_nowait): Use atomic ops when available.
690 * config/linux/bar.c, config/linux/bar.h: New files.
691 * config/posix/bar.c, config/posix/bar.h: New files.
693 2005-10-13 Jakub Jelinek <jakub@redhat.com>
695 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
696 * testsuite/libgomp.dg/single-2.c: New test.
698 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
699 lang_link_flags): Unset, so that they aren't inherited from previously
702 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
704 2005-10-12 Richard Henderson <rth@redhat.com>
706 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
707 (libgomp_init): Use lang_test_file, lang_library_path, and
708 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
710 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
711 (lang_test_file, lang_link_flags): New.
712 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
714 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
715 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
716 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
717 testsuite/libgomp.c++/parallel-1.C,
718 testsuite/libgomp.c++/reduction-1.C,
719 testsuite/libgomp.c++/reduction-2.C,
720 testsuite/libgomp.c++/reduction-3.C,
721 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
722 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
723 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
724 New files, largely cribbed from the C testsuite.
726 2005-10-12 Jakub Jelinek <jakub@redhat.com>
728 * testsuite/libgomp.fortran/character1.f90: New test.
729 * testsuite/libgomp.fortran/character2.f90: New test.
731 * testsuite/libgomp.dg/nested-1.c: New test.
732 * testsuite/libgomp.dg/nested-2.c: New test.
733 * testsuite/libgomp.fortran/do1.f90: New test.
734 * testsuite/libgomp.fortran/do2.f90: New test.
736 * testsuite/libgomp.fortran/reference1.f90: New test.
738 2005-10-11 Jakub Jelinek <jakub@redhat.com>
740 * testsuite/libgomp.dg/reduction-1.c: New test.
741 * testsuite/libgomp.dg/reduction-2.c: New test.
742 * testsuite/libgomp.dg/reduction-3.c: New test.
744 2005-10-10 Jakub Jelinek <jakub@redhat.com>
746 * testsuite/libgomp.dg/atomic-1.c: New test.
747 * testsuite/libgomp.dg/atomic-2.c: New test.
749 2005-10-09 Richard Henderson <rth@redhat.com>
751 * critical.c (atomic_lock): New.
752 (initialize_critical): Initialize it.
753 (GOMP_atomic_start, GOMP_atomic_end): New.
754 * libgomp.map: Export them.
755 * libgomp_g.h: Declare them.
757 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
759 2005-10-02 Richard Henderson <rth@redhat.com>
761 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
762 to XCFLAGS instead of CFLAGS.
764 2005-09-30 Richard Henderson <rth@redhat.com>
766 * configure.ac: Determine whether -pthread or -lpthread is needed.
767 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
768 * Makefine.in, configure: Rebuild.
770 2005-09-28 Richard Henderson <rth@redhat.com>
772 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
773 * testsuite/libgomp.dg/omp-single-3.c: New test.
775 2005-09-28 Diego Novillo <dnovillo@redhat.com>
777 * testsuite/libgomp.dg/omp-single-2.c: New test.
778 * testsuite/libgomp.dg/shared-2.c: Fix return code.
780 2005-09-27 Richard Henderson <rth@redhat.com>
782 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
783 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
785 2005-09-27 Jakub Jelinek <jakub@redhat.com>
787 * testsuite/libgomp.dg/omp-loop03.c: New test.
789 2005-09-27 Diego Novillo <dnovillo@redhat.com>
791 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
793 2005-09-27 Diego Novillo <dnovillo@redhat.com>
795 * testsuite/libgomp.dg/omp-single-1.c: New test.
796 * testsuite/libgomp.dg/shared-1.c: Return 0.
797 Add prototype for abort.
798 * testsuite/libgomp.dg/shared-2.c: Likewise.
800 2005-09-26 Jakub Jelinek <jakub@redhat.com>
802 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
805 2005-09-26 Diego Novillo <dnovillo@redhat.com>
807 * testsuite/libgomp.dg/shared-1.c: New test.
808 * testsuite/libgomp.dg/shared-2.c: New test.
810 2005-09-24 Richard Henderson <rth@redhat.com>
812 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
814 2005-09-24 Richard Henderson <rth@redhat.com>
816 * iter.c (gomp_iter_static_next): Round up when computing number
817 of iterations. Don't bother distributing a remainder equally.
819 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
820 Don't call srand. Zero b before testing.
823 2005-09-24 Jakub Jelinek <jakub@redhat.com>
825 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
826 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
828 2005-09-23 Jakub Jelinek <jakub@redhat.com>
830 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
831 without !$omp end do, followed immediately by subroutine end.
833 2005-09-23 Diego Novillo <dnovillo@redhat.com>
835 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
837 2005-09-22 Richard Henderson <rth@redhat.com>
839 * critical.c (GOMP_critical_name_start): Change argument to void**.
840 Reuse the pointer space if the mutex fits.
841 (GOMP_critical_name_end): Likewise.
842 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
843 * libgomp_g.h (GOMP_critical_name_start): Update decl.
844 (GOMP_critical_name_end): Likewise.
845 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
846 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
848 2005-09-20 Richard Henderson <rth@redhat.com>
850 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
851 (create_lock_lock): New.
852 (initialize_critical): Initialize it.
853 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
854 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
856 2005-09-20 Diego Novillo <dnovillo@redhat.com>
858 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
860 2005-09-20 Diego Novillo <dnovillo@redhat.com>
862 * testsuite/libgomp.dg/omp-loop01.c: New test.
863 * testsuite/libgomp.dg/omp-loop02.c: New test.
865 2005-09-20 Jakub Jelinek <jakub@redhat.com>
867 * configure.ac (AC_PROG_FC): Add.
868 (USE_FORTRAN): New automake conditional.
869 * configure: Rebuilt.
870 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
871 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
872 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
873 Add rules to build them.
874 * Makefile.in: Rebuilt.
875 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
877 * libgomp.map: Add Fortran wrappers.
878 * libgomp_f.h.in: New file.
879 * omp_lib.h.in: New file.
880 * omp_lib.f90.in: New file.
881 * fortran.c: New file.
882 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
883 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
884 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
885 libgfortran has been built.
886 * testsuite/libgomp.fortran/fortran.exp: New file.
887 * testsuite/libgomp.fortran/omp_cond1.f: New test.
888 * testsuite/libgomp.fortran/omp_cond2.f: New test.
889 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
890 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
891 * testsuite/libgomp.fortran/omp_hello.f: New test.
892 * testsuite/libgomp.fortran/omp_orphan.f: New test.
893 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
894 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
895 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
896 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
897 * testsuite/libgomp.fortran/omp_reduction.f: New test.
898 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
899 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
901 2005-08-30 Richard Henderson <rth@redhat.com>
903 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
904 function for when aliases are not usable.
905 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
906 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
907 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
908 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
909 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
910 GOMP_loop_ordered_guided_next): Likewise.
911 * ordered.c (GOMP_ordered_start): Likewise.
913 2005-08-01 Diego Novillo <dnovillo@redhat.com>
915 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
916 * testsuite/libgomp.dg/omp_hello.c: Fix return code
917 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
918 * testsuite/libgomp.dg/omp_orphan.c: Likewise
919 * testsuite/libgomp.dg/omp_reduction.c: Likewise
920 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
921 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
922 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
923 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
925 2005-07-07 Eric Christopher <echristo@redhat.com>
926 Diego Novillo <dnovillo@redhat.com>
928 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
929 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
931 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
932 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
933 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
934 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
935 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
936 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
937 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
939 2005-06-13 Diego Novillo <dnovillo@redhat.com>
941 * TOPLEVEL.patch: Remove.
943 2005-05-16 Richard Henderson <rth@redhat.com>
945 * configure.ac: Test for clock_gettime.
946 * config.h.in, configure: Rebuild.
947 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
948 (omp_get_wtime): Use clock_gettime if available.
949 (omp_get_wtick): Use clock_getres if available.
951 2005-05-11 Richard Henderson <rth@redhat.com>
953 * config/linux/ia64/futex.h: New file.
954 * configure.tgt: Use it.
956 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
958 2005-05-07 Richard Henderson <rth@redhat.com>
960 * config/linux/powerpc/futex.h: New file.
961 * configure.tgt: Use it.
963 * config/linux/i486/futex.h: Merge ...
964 * config/linux/x86_64/futex.h: ... into ...
965 * config/linux/x86/futex.h: ... here.
966 * configure.tgt: Update to match.
968 2005-05-06 Richard Henderson <rth@redhat.com>
970 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
971 * config/linux/i486/futex.h: Likewise.
972 * config/linux/x86_64/futex.h: Likewise.
974 * config/linux/lock.c: New file.
975 * config/linux/omp-lock.h: New file.
977 * critical.c, env.h: Don't include omp.h
978 * config/posix/lock.c: Include libgomp.h instead of omp.h.
979 * config/posix/time.c: Likewise.
980 * config/posix/omp-lock.h: New file.
981 * libgomp.h: Include omp-lock.h and omp.h.
982 * Makefile.am (nodist_include_HEADERS): New.
984 * configure.ac (PERL): New.
985 * mkomp_h.pl: New file.
986 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
988 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
990 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
991 build directory. Re-add -march=i486 hack.
993 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
994 (libgomp_link_flags): Remove.
995 (libgomp_initialized): Remove.
996 (libgomp_init): Don't protect from reinitialization. Copy code
997 from libstdc++ for getting the multilib set correctly.
999 2005-05-05 Richard Henderson <rth@redhat.com>
1001 * config/linux/alpha/futex.h: New file.
1002 * configure.tgt (alpha*-*-linux*): Use it.
1004 * config/posix/mutex.c: New file.
1005 * config/posix/sem.c: Use libgomp.h.
1007 * configure.tgt (x86_64-linux): Also test CC for -m32.
1008 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
1010 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
1013 * Makefile.am (SUBDIRS): New.
1014 (libgomp_la_LDFLAGS): Add -lpthread.
1015 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
1016 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
1018 * libgomp_g.h: New file.
1019 * libgomp.h: Split out all public declarations to libgomp_g.h.
1020 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
1021 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
1022 * config/linux/sem.h: Likewise.
1023 * config/posix/sem.h: Likewise.
1025 * Makefile.am (AM_LDFLAGS): New.
1026 (libgomp_version_script): Split out from ...
1027 (libgomp_la_LDFLAGS): ... here.
1028 (libgomp_version_info): New.
1029 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
1030 (LIBGOMP_ENABLE): New.
1031 (LIBGOMP_CHECK_LINKER_FEATURES): New.
1032 (LIBGOMP_ENABLE_SYMVERS): New.
1033 * configure.ac (AC_INIT): Version 1.0.
1034 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
1035 (enable-linux-futex): Likewise. Rename from enable-futex.
1036 (libtool_VERSION): New.
1037 (LIBGOMP_ENABLE_SYMVERS): Use it.
1038 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
1039 * Makefile.in, aclocal.m4, configure: Rebuild.
1041 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
1042 (gomp_mutex_unlock_slow): Fix typo.
1043 * config/linux/sem.c: Similarly.
1044 (gomp_sem_post_slow): Fix typo.
1045 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
1046 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
1047 [__PIC__] (sys_futex0): Don't use tmp output in asm.
1049 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
1050 (libgomp_la_LDFLAGS): Add top_srcdir to path.
1051 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
1052 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
1053 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
1054 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
1055 LDFLAGS. Pull enable_futex check to top-level.
1056 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
1057 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
1059 First attempt at real configury.
1060 * Makefile, config.h: Remove file.
1061 * Makefile.am, Makefile.in: New file.
1062 * acinclude.m4 aclocal.m4: New file.
1063 * configure.ac, configure.tgt, configure: New file.
1065 * config/posix/lock.c: Rename from sys-lock.c.
1066 * config/posix/mutex.h: Rename from sys-mutex.h.
1067 * config/posix/sem.c: Rename from sys-sem.c.
1068 * config/posix/sem.h: Rename from sys-sem.h.
1069 * config/posix/proc.c: Rename from sys-proc.c.
1070 * config/posix/time.c: Rename from sys-proc.c.
1072 * config/linux/mutex.c: New file.
1073 * config/linux/mutex.h: New file.
1074 * config/linux/sem.c: New file.
1075 * config/linux/sem.h: New file.
1076 * config/linux/i486/futex.h: New file.
1077 * config/linux/x86_64/futex.h: New file.
1079 2005-05-04 Richard Henderson <rth@redhat.com>
1081 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
1082 * libgomp.h: Declare them.
1083 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
1084 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
1086 2005-05-04 Richard Henderson <rth@redhat.com>
1088 * libgomp-1 code drop
1090 2005-05-04 Richard Henderson <rth@redhat.com>
1092 * iter.c (gomp_iter_static_next): Return tri-state on 0.
1093 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
1094 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
1095 (gomp_iter_static_next): Update.
1096 (gomp_ordered_static_next): Update.
1097 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
1098 (gomp_loop_ordered_static_start): Likewise. Exit early for a
1099 totally empty range.
1100 (gomp_loop_ordered_static_next): Refine test for calling
1101 gomp_ordered_static_next.
1102 * testsuite/ordered-1.c: Add case for more threads than iterations.
1104 * iter.c (gomp_iter_runtime_next_locked): Remove.
1105 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
1106 gomp_loop_guided_start, gomp_loop_ordered_static_start,
1107 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
1108 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
1109 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
1110 gomp_loop_ordered_guided_next): Downcase name, make static, add
1111 an external alias with the old name.
1112 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
1113 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
1114 switch and call one of the above static functions.
1115 * libgomp.h: Update.
1117 * work.c (gomp_work_share_start): Lock the mutex for !first too.
1118 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
1119 GOMP_loop_guided_start, GOMP_loop_runtime_start,
1120 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
1121 GOMP_loop_ordered_guided_start): Update to match.
1122 * sections.c (GOMP_sections_start): Likewise.
1123 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
1125 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
1126 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
1127 Use bounds check instead of modulus.
1128 (gomp_ordered_sync): Split out of GOMP_ordered_start.
1129 (gomp_ordered_last): Don't sync with ordered_owner here.
1130 (gomp_ordered_next): Likewise.
1131 (gomp_ordered_static_loop_next): Likewise.
1132 * loop.c, libgomp.h: Update to match.
1134 * libgomp.h (GOMP_barrier): Declare.
1136 * testsuite/barrier-1.c: New file.
1137 * testsuite/critical-1.c: New file.
1138 * testsuite/ordered-2.c: New file.
1139 * testsuite/ordered-1.c: New file.
1140 * testsuite/sections-1.c: New file.
1141 * testsuite/single-1.c: New file.
1142 * testsuite/Makefile (TESTS): Add them.
1144 2005-05-04 Richard Henderson <rth@redhat.com>
1146 * libgomp.h (struct gomp_work_share): Add ordered_owner.
1147 * loop.c (GOMP_loop_static_start): If not the startup thread,
1148 acquire the mutex to wait for initialization complete.
1149 (GOMP_loop_ordered_static_start): Likewise.
1150 (GOMP_loop_ordered_runtime_start): Likewise.
1151 (GOMP_loop_ordered_static_first): Remove.
1152 (GOMP_loop_ordered_dynamic_first): Remove.
1153 (GOMP_loop_ordered_guided_first): Remove.
1154 (GOMP_loop_ordered_runtime_first): Remove.
1155 * ordered.c (gomp_ordered_loop_first): Post to own release when
1156 we're the first thread.
1157 (gomp_ordered_loop_last): Wait on release if not owner.
1158 (gomp_ordered_loop_next): Likewise.
1159 (gomp_ordered_static_loop_init): New.
1160 (gomp_ordered_static_loop_next): Use ordered_owner.
1161 (GOMP_ordered_start): Likewise.
1162 * work.c (gomp_new_work_share): Initialize ordered_owner.
1164 2005-05-03 Richard Henderson <rth@redhat.com>
1166 * Makefile (OPT): New.
1169 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
1170 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
1171 * libgomp.h, libgomp.map, NOTES: Update to match.
1173 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
1174 Add initialized and thr members.
1175 (gomp_thread_start): Pause when initially spawned to wait for
1176 the whole team to be created.
1177 (gomp_team_start): Release team members at the end.
1179 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
1180 (f_foo_1): Use GOMP_loop_end.
1181 (f_foo_2): Use GOMP_loop_end_nowait.
1183 * testsuite/loop-2.c: New file.
1184 * testsuite/Makefile (TESTS): Add it.
1186 2005-05-03 Richard Henderson <rth@redhat.com>
1188 * iter.c (gomp_iter_static_next): Fix overflow check typo.
1189 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
1190 * team.c (new_team): Initialize oldest_live_gen to 1 if no
1193 * testsuite/Makefile: New file.
1194 * testsuite/loop-1.c: New file.
1196 2005-05-03 Richard Henderson <rth@redhat.com>
1198 Initial implementation and checkin.