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* tls.m4 (GCC_CHECK_TLS): Fall back to a link test.
[pf3gnuchains/gcc-fork.git] / libgomp / ChangeLog
1 2006-11-13  Daniel Jacobowitz  <dan@codesourcery.com>
2
3         * configure: Regenerated.
4
5 2006-11-09  Uros Bizjak  <ubizjak@gmail.com>
6
7         * env.c (parse_schedule): Reject out of range values.
8         (parse_unsigned_long): Reject out of range, negative or zero values.
9
10 2006-10-29  Jakub Jelinek  <jakub@redhat.com>
11
12         PR fortran/29629
13         * testsuite/libgomp.fortran/pr29629.f90: New test.
14
15 2006-10-24  Eric Botcazou  <ebotcazou@libertysurf.fr>
16
17         PR libgomp/29494
18         * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
19         * config/posix95: New directory.
20         * config/posix95/omp-lock.h: New file.
21         * config/posix95/lock.c: Likewise.
22
23 2006-10-14  Geoffrey Keating  <geoffk@apple.com>
24
25         * aclocal.m4: Regenerate.
26         * configure: Regenerate.
27
28 2006-10-05  Danny Smith  <dannysmith@users.sourceforge.net>
29
30         * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
31         '<' to '<='.
32
33 2006-10-05  Danny Smith  <dannysmith@users.sourceforge.net>
34
35         * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
36         test.
37         * configure: Regenerate.
38         * fortran.c  (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
39
40 2006-09-26  Jakub Jelinek  <jakub@redhat.com>
41
42         PR middle-end/25261
43         PR middle-end/28790
44         * testsuite/libgomp.c/nestedfn-4.c: New test.
45         * testsuite/libgomp.c/nestedfn-5.c: New test.
46         * testsuite/libgomp.fortran/nestedfn3.f90: New test.
47
48         PR fortran/29097
49         * testsuite/libgomp.fortran/condinc1.f: New test.
50         * testsuite/libgomp.fortran/condinc2.f: New test.
51         * testsuite/libgomp.fortran/condinc3.f90: New test.
52         * testsuite/libgomp.fortran/condinc4.f90: New test.
53         * testsuite/libgomp.fortran/condinc1.inc: New file.
54
55 2006-09-18  Tom Tromey  <tromey@redhat.com>
56
57         * configure: Rebuilt.
58
59 2006-09-13  Joseph S. Myers  <joseph@codesourcery.com>
60
61         PR c/28768
62         PR preprocessor/14634
63         * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
64         to AC_DEFINE.
65         * configure: Regenerate.
66
67 2006-09-08  Steven G. Kargl  <kargl@gcc.gnu.org>
68
69         * testsuite/libgomp.fortran/reduction3.f90: Change
70         -2147483648 to -huge(i)-1 to avoid overflow.
71         * testsuite/libgomp.fortran/reduction4.f90: Change
72         Z'ffffffff' to not(0) to avoid overflow.
73
74 2006-08-26  Joseph S. Myers  <joseph@codesourcery.com>
75
76         PR libgomp/25938
77         * Makefile.am (libsubincludedir): New.
78         (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
79         * Makefile.in: Regenerate.
80
81 2006-08-17  Jakub Jelinek  <jakub@redhat.com>
82
83         PR libgomp/28725
84         * env.c: Include ctype.h.
85         (parse_schedule, parse_unsigned_long, parse_boolean): Allow
86         leading and/or trailing whitespace and compare strings case
87         insensitively.
88
89 2006-07-16  Jakub Jelinek  <jakub@redhat.com>
90
91         PR fortran/28390
92         * testsuite/libgomp.fortran/pr28390.f: New test.
93
94 2006-07-05  Eric Christopher  <echristo@apple.com>
95
96         * configure.ac: Depend addition of -pthread on host OS.
97         * configure: Regenerate.
98
99 2006-06-21  Jakub Jelinek  <jakub@redhat.com>
100
101         * critical.c (GOMP_critical_name_start): Fix *pptr initialization
102         when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
103         defined.
104
105 2006-06-20  Jakub Jelinek  <jakub@redhat.com>
106
107         PR libgomp/26175
108         PR libgomp/26477
109         * configure.ac: If neither --enable-linux-futex nor
110         --disable-linux-futex is passed, determine the default by checking
111         for compiling and/or running against NPTL.  With --enable-linux-futex,
112         check if SYS_gettid and SYS_futex are defined.
113         * configure: Rebuilt.
114
115 2006-06-14  Richard Henderson  <rth@redhat.com>
116
117         PR libgomp/28008
118         * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
119         undefined.  Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
120
121 2006-06-09  Richard Henderson  <rth@redhat.com>
122
123         * env.c (gomp_nthreads_var): Change to unsigned long.
124         (gomp_run_sched_chunk): Likewise.
125         (parse_unsigned_long): Rename from parse_num_threads and generalize.
126         (initialize_env): Initialize gomp_thread_attr.
127         * libgomp.h (gomp_nthreads_var): Update decl.
128         (gomp_run_sched_chunk): Likewise.
129         (gomp_thread_attr): Declare.
130         * team.c (gomp_thread_attr): Export.
131         (initialize_team): Don't initialize it.
132
133 2006-06-09  Jakub Jelinek  <jakub@redhat.com>
134
135         PR fortran/27916
136         * testsuite/libgomp.fortran/pr27916-1.f90: New test.
137         * testsuite/libgomp.fortran/pr27916-2.f90: New test.
138
139 2006-06-06  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
140
141         * config/mingw32/time.c: New file.
142         * configure.tgt: Use it.
143
144 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
145
146         * Makefile.am: Add install-html target. Add install-html to .PHONY
147         * Makefile.in: Regenerate.
148
149 2006-05-22  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
150
151         PR libgomp/27612
152         * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
153         * testsuite/libgomp.c/critical-1.c: Likewise.
154         * testsuite/libgomp.c/loop-1.c: Likewise.
155         * testsuite/libgomp.c/loop-2.c: Likewise.
156         * testsuite/libgomp.c/single-1.c: Likewise.
157         * testsuite/libgomp.c/ordered-1.c: Likewise.
158         * testsuite/libgomp.c/ordered-2.c: Likewise.
159
160 2006-05-15  Jakub Jelinek  <jakub@redhat.com>
161
162         PR middle-end/27416
163         * libgomp.fortran/pr27416-1.f90: New test.
164
165 2006-05-03  Jakub Jelinek  <jakub@redhat.com>
166
167         PR fortran/27395
168         * testsuite/libgomp.fortran/pr27395-1.f90: New test.
169         * testsuite/libgomp.fortran/pr27395-2.f90: New test.
170
171 2006-05-02  Jakub Jelinek  <jakub@redhat.com>
172
173         PR c++/26943
174         * testsuite/libgomp.c/pr26943-1.c: New test.
175         * testsuite/libgomp.c/pr26943-2.c: New test.
176         * testsuite/libgomp.c/pr26943-3.c: New test.
177         * testsuite/libgomp.c/pr26943-4.c: New test.
178         * testsuite/libgomp.c++/pr27337.C: Remove barrier.
179         * testsuite/libgomp.c++/pr26943.C: New test.
180
181 2006-05-02  Jakub Jelinek  <jakub@redhat.com>
182
183         PR middle-end/27337
184         * testsuite/libgomp.c++/pr27337.C: New test.
185
186 2006-04-26  Jakub Jelinek  <jakub@redhat.com>
187
188         PR c/26171
189         * testsuite/libgomp.c/pr26171.c: New test.
190
191 2006-04-25  Richard Henderson  <rth@redhat.com>
192
193         PR libgomp/25865
194         * configure.ac: Use GCC_CHECK_TLS.
195         * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
196         * Makefile.in, aclocal.m4, configure: Regenerate.
197
198 2006-04-10  Matthias Klose  <doko@debian.org>
199
200         * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
201         directory names containing underscores.
202
203 2006-03-21  Jakub Jelinek  <jakub@redhat.com>
204
205         PR c++/26691
206         * testsuite/libgomp.c++/pr26691.C: New test.
207
208 2006-03-13  Jakub Jelinek  <jakub@redhat.com>
209
210         * testsuite/libgomp.fortran/retval2.f90: New test.
211
212 2006-03-09  Diego Novillo  <dnovillo@redhat.com>
213
214         * testsuite/libgomp.c++: New directory.
215
216 2006-02-25  Shantonu Sen  <ssen@opendarwin.org>
217
218         * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
219         * config/posix/sem.c: Implement the above.
220
221 2006-02-25  Andreas Tobler  <a.tobler@schweiz.ch>
222
223         * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
224         define HAVE_BROKEN_POSIX_SEMAPHORES.
225         * configure: Rebuilt.
226         * config.h.in: Rebuilt.
227
228 2006-02-17  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
229
230         PR bootstrap/26161
231         * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
232         for the other pthread check.
233         * configure: Regenerate.
234         * config.h.in: Regenerate.
235
236 2006-02-15  Jakub Jelinek  <jakub@redhat.com>
237
238         PR libgomp/25938
239         PR libgomp/25984
240         * Makefile.am (fincludedir): New variable.
241         (nodist_include_HEADERS): Remove Fortran files.
242         (nodist_finclude_HEADERS): New variable.
243         * Makefile.in: Regenerated.
244
245 2006-02-13  Jakub Jelinek  <jakub@redhat.com>
246
247         * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
248         Remove tests for returning assumed character length arrays.
249
250 2006-02-12  Roger Sayle  <roger@eyesopen.com>
251             John David Anglin  <dave@hiauly1.hia.nrc.ca>
252
253         PR libgomp/25936
254         * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
255
256 2006-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
257
258         * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
259
260 2006-02-07  Eric Botcazou  <ebotcazou@libertysurf.fr>
261
262         * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
263         part of LD_LIBRARY_PATH manually.
264
265 2006-02-03  H.J. Lu  <hongjiu.lu@intel.com>
266
267         PR libgomp/25852
268         * testsuite/lib/libgomp-dg.exp (blddir): Set it in
269         libgomp_init.
270
271 2005-01-25  Paolo Bonzini  <bonzini@gnu.org>
272
273         PR libgomp/25884
274         * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
275         * configure.ac (PERL): Don't set.
276         (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
277         (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
278         OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
279         * omp.h.in: Wrap the new configure substitutions with @ characters.
280         * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
281         * aclocal.m4, configure, Makefile.in: Regenerate.
282         * mkomp_h.pl: Delete.
283
284 2005-01-24  Paolo Bonzini  <bonzini@gnu.org>
285
286         PR libgomp/25259
287         * configure.ac: Use GCC_HEADER_STDINT.
288         * libgomp.h: Include gstdint.h.
289         * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
290         * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
291
292 2006-01-24  Richard Henderson  <rth@redhat.com>
293
294         PR libgomp/25942
295         * configure.ac: Add AM_MAINTAINER_MODE.
296         * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
297
298 2006-01-24  Diego Novillo  <dnovillo@redhat.com>
299
300         * Makefile.in: Regenerate.
301         * testsuite/Makefile.in: Regenerate.
302         * aclocal.m4: Regenerate.
303
304 2006-01-23  Andreas Tobler  <a.tobler@schweiz.ch>
305
306         * config/posix/proc.c: Conditional include of sys/loadavg.h for
307         Solaris.
308         * configure.ac: Add check for loadavg.h.
309         (link_gomp): Adjust comment.
310         * configure: Regenerate.
311         * config.h.in: Regenerate.
312
313 2006-01-21  Steve Ellcey  <sje@cup.hp.com>
314
315         PR libgomp/25877
316         * configure.ac: Remove check for alloca.h.
317         * configure: Regenerate.
318         * config.h.in: Regenerate.
319         * libgomp.h: define gomp_alloca to be __builtin_alloca.
320         * team.c: Remove use of alloca.h.
321         Call gomp_alloca instead of alloca.
322
323 2006-01-20  Steve Ellcey  <sje@cup.hp.com>
324
325         PR libgomp/25877
326         * team.c: Add include of alloca.h.
327         * configure.ac: Add check for alloca.h.
328         * configure: Regenerate.
329         * config.h.in: Regenerate.
330
331 2006-01-17  Jakub Jelinek  <jakub@redhat.com>
332
333         PR fortran/25219
334         * testsuite/libgomp.fortran/pr25219.f90: New test.
335
336 2005-12-05  Uros Bizjak  <uros@kss-loka.si>
337
338         * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
339         testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
340         testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
341         testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
342         testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
343         testsuite/libgomp.fortran/threadprivate1.f90,
344         testsuite/libgomp.fortran/threadprivate2.f90,
345         testsuite/libgomp.fortran/threadprivate3.f90,
346         testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
347         testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
348         testsuite/libgomp.fortran/omp_parse3.f90: Change required
349         effective-target to TLS runtime.
350
351         * testsuite/libgomp.fortran/pr25162.f: Require
352         effective-target TLS runtime.
353
354 2005-12-01  Jakub Jelinek  <jakub@redhat.com>
355
356         * testsuite/libgomp.fortran/nestedfn2.f90: New test.
357         * testsuite/libgomp.c/nestedfn-3.c: New test.
358
359 2005-11-30  Jakub Jelinek  <jakub@redhat.com>
360
361         PR fortran/25162
362         * testsuite/libgomp.fortran/pr25162.f: New test.
363
364 2005-11-28  Jakub Jelinek  <jakub@redhat.com>
365
366         * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
367         CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
368
369 2005-11-25  Jakub Jelinek  <jakub@redhat.com>
370
371         * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
372         libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
373         omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
374         single.c, team.c, work.c, config/linux/alpha/futex.h,
375         config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
376         config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
377         config/linux/powerpc/futex.h, config/linux/s390/futex.h,
378         config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
379         config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
380         config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
381         config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
382         FSF address.
383
384 2005-11-18  Jakub Jelinek  <jakub@redhat.com>
385
386         * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
387         to nodist_noinst_HEADERS.
388         * Makefile.in: Rebuilt.
389
390         * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
391         add integer count field.
392         * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
393         omp_nest_lock_t type change.
394         (omp_init_nest_lock): Likewise.  Initialize count to 0.
395         (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
396         Increment count.
397         (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
398         Decrement count.
399         (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
400         Increment count if successful and return the new nesting level.
401         * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
402         * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
403         * testsuite/libgomp.c/lib-1.c: New test.
404         * testsuite/libgomp.fortran/lib1.f90: New test.
405         * testsuite/libgomp.fortran/lib2.f: New test.
406         * testsuite/libgomp.fortran/lib3.f: New test.
407
408 2005-11-17  Richard Henderson  <rth@redhat.com>
409
410         PR 24845
411         * Makefile.am (nodist_toolexeclib_HEADERS): New.
412         * configure.ac (link_gomp): New.  Substitute it.
413         (AC_CONFIG_FILES): Add libgomp.spec.
414         * libgomp.spec.in: New file.
415         * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
416         * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
417
418 2005-11-18  Jakub Jelinek  <jakub@redhat.com>
419
420         * testsuite/libgomp.fortran/reduction1.f90: Adjust for
421         reduction(-:var) behaving the same as reduction(+:var).
422         * testsuite/libgomp.c/reduction-4.c: New test.
423
424 2005-11-15  Uros Bizjak  <uros@kss-loka.si>
425
426         * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
427         testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
428         testsuite/libgomp.c/copyin-3.c,
429         testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
430         testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
431         testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
432         testsuite/libgomp.c++/pr24455.C,
433         testsuite/libgomp.fortran/threadprivate1.f90,
434         testsuite/libgomp.fortran/threadprivate2.f90,
435         testsuite/libgomp.fortran/threadprivate3.f90,
436         testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
437         testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
438         testsuite/libgomp.fortran/omp_parse3.f90: Require
439         effective-target TLS.
440
441 2005-11-14  Diego Novillo  <dnovillo@redhat.com>
442
443         * HEADER: Remove.
444
445 2005-11-13  Jakub Jelinek  <jakub@redhat.com>
446
447         PR libgomp/24797
448         * team.c (initialize_team): Pass NULL rather than free as
449         pthread_key_create destructor.  Initialize thread specific data
450         pointer in initial thread to a static local variable rather than
451         malloced memory.
452
453 2005-11-11  Uros Bizjak  <uros@kss-loka.si>
454
455         * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
456         its location to ld_library_path.
457
458 2005-11-10  Diego Novillo  <dnovillo@redhat.com>
459
460         * testsuite/libgomp.c/c.exp: Rename from dg.exp.
461
462 2005-11-10  Diego Novillo  <dnovillo@redhat.com>
463
464         * testsuite/libgomp.c: Rename from libgomp.dg.
465
466 2005-11-09  Diego Novillo  <dnovillo@redhat.com>
467
468         * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
469         threadprivate variable 'i'.
470
471 2005-11-09  Jakub Jelinek  <jakub@redhat.com>
472
473         * config/linux/s390/futex.h: New file.
474         * configure.tgt: Use it.
475
476         * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
477         before the parallel.
478
479 2005-11-08  Jakub Jelinek  <jakub@redhat.com>
480
481         PR c++/24734
482         * testsuite/libgomp.c++/master-1.C: New test.
483
484 2005-11-07  Jakub Jelinek  <jakub@redhat.com>
485
486         * testsuite/libgomp.dg/copyin-3.c: New test.
487
488 2005-11-07  Jakub Jelinek  <jakub@redhat.com>
489
490         * testsuite/libgomp.fortran/retval1.f90: New test.
491         * testsuite/libgomp.fortran/vla7.f90: New test.
492
493 2005-11-06  Jakub Jelinek  <jakub@redhat.com>
494
495         * testsuite/libgomp.fortran/vla2.f90: New test.
496         * testsuite/libgomp.fortran/vla3.f90: New test.
497         * testsuite/libgomp.fortran/vla4.f90: New test.
498         * testsuite/libgomp.fortran/vla5.f90: New test.
499         * testsuite/libgomp.fortran/vla6.f90: New test.
500
501 2005-11-01  Jakub Jelinek  <jakub@redhat.com>
502
503         * config/linux/sparc/futex.h: New file.
504         * configure.tgt: Use it.
505         * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
506
507         * critical.c: Include stdlib.h.
508         * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
509         ignoring return value.
510         * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
511         LIBGOMP_CHECK_SYNC_BUILTINS check.
512         * configure: Rebuilt.
513
514 2005-10-31  Jakub Jelinek  <jakub@redhat.com>
515
516         * testsuite/libgomp.fortran/vla1.f90: New test.
517
518 2005-10-31  Richard Henderson  <rth@redhat.com>
519
520         * testsuite/libgomp.fortran/character2.f90: Fix race condition
521         setting 's' in different threads.
522
523 2005-10-31  Jakub Jelinek  <jakub@redhat.com>
524
525         * libgomp.h (attribute_hidden, ialias): Define.
526         * config/posix/proc.c (omp_get_num_procs): Add ialias.
527         * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
528         * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
529         omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
530         omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
531         omp_test_lock, omp_test_nest_lock): Likewise.
532         * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
533         omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
534         omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
535         omp_test_lock, omp_test_nest_lock): Likewise.
536         * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
537         omp_get_dynamic, omp_get_nested): Likewise.
538         * parallel.c (omp_get_num_threads, omp_get_max_threads,
539         omp_get_thread_num, omp_in_parallel): Likewise.
540         * fortran.c (ialias_redirect): Define.
541         (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
542         omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
543         omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
544         omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
545         omp_set_num_threads, omp_get_dynamic, omp_get_nested,
546         omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
547         omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
548         omp_get_wtime): Add ialias_redirect.
549
550 2005-10-30  Jakub Jelinek  <jakub@redhat.com>
551
552         * fortran.c: Include stdlib.h.
553
554 2005-10-29  Jakub Jelinek  <jakub@redhat.com>
555
556         * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
557         * Makefile.in: Regenerated.
558
559 2005-10-28  Jakub Jelinek  <jakub@redhat.com>
560
561         * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
562         * libgomp_f.h.in (omp_check_defines): New function.
563         * env.c: Include libgomp_f.h.
564         (initialize_env): Call omp_check_defines.
565
566         * testsuite/libgomp.dg/copyin-2.c: New test.
567         * testsuite/libgomp.c++/copyin-2.C: New test.
568         * testsuite/libgomp.fortran/threadprivate3.f90: New test.
569
570         * testsuite/libgomp.fortran/threadprivate2.f90: New test.
571         * testsuite/libgomp.fortran/sharing2.f90: New test.
572
573         * testsuite/libgomp.dg/copyin-1.c: New test.
574         * testsuite/libgomp.c++/copyin-1.C: New test.
575
576 2005-10-26  Jakub Jelinek  <jakub@redhat.com>
577
578         * testsuite/libgomp.fortran/crayptr1.f90: New test.
579
580         * testsuite/libgomp.fortran/workshare1.f90: New test.
581
582         * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
583         only test.
584         * libgomp.fortran/sharing1.f90: New test.
585
586 2005-10-24  Jakub Jelinek  <jakub@redhat.com>
587
588         PR c++/24502
589         * testsuite/libgomp.c++/loop-7.C: New test.
590
591         * testsuite/libgomp.dg/nestedfn-2.c: New test.
592
593         * testsuite/libgomp.dg/nestedfn-1.c: New test.
594         * testsuite/libgomp.fortran/reduction6.f90: New test.
595         * testsuite/libgomp.fortran/nestedfn1.f90: New test.
596
597 2005-10-23  Richard Henderson  <rth@redhat.com>
598
599         * testsuite/libgomp.c++/ctor-1.C: New.
600         * testsuite/libgomp.c++/ctor-2.C: New.
601         * testsuite/libgomp.c++/ctor-3.C: New.
602         * testsuite/libgomp.c++/ctor-4.C: New.
603         * testsuite/libgomp.c++/ctor-5.C: New.
604         * testsuite/libgomp.c++/ctor-6.C: New.
605         * testsuite/libgomp.c++/ctor-7.C: New.
606         * testsuite/libgomp.c++/ctor-8.C: New.
607         * testsuite/libgomp.c++/ctor-9.C: New.
608
609 2005-10-21  Diego Novillo  <dnovillo@redhat.com>
610
611         PR 24455
612         * testsuite/libgomp.c++/pr24455-1.C: New test.
613         * testsuite/libgomp.c++/pr24455.C: New test.
614         * testsuite/libgomp.dg/pr24455-1.c: New test.
615         * testsuite/libgomp.dg/pr24455.c: New test.
616
617 2005-10-20  Richard Henderson  <rth@redhat.com>
618
619         * testsuite/libgomp.c++/loop-6.C: New.
620         * testsuite/libgomp.dg/loop-3.c: New.
621
622 2005-10-20  Jakub Jelinek  <jakub@redhat.com>
623
624         * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
625         explicitly private.
626         * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
627         explicitly shared.
628
629 2005-10-19  Diego Novillo  <dnovillo@redhat.com>
630
631         * testsuite/libgomp.fortran/jacobi.f: New test.
632
633 2005-10-19  Richard Henderson  <rth@redhat.com>
634
635         * configure.tgt (i?86-linux): Default to with_arch instead of
636         CFLAGS.  Add -mtune to match target_cpu.
637         (x86_64-linux): Tune to i686.
638
639         * fortran.c (omp_test_nest_lock_): Fix typo.
640
641 2005-10-19  Jakub Jelinek  <jakub@redhat.com>
642
643         * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
644         gomp_ordered_sync): Do nothing if team->nthreads == 1.
645         * testsuite/libgomp.dg/ordered-3.c: New test.
646
647         * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
648         Remove volatile keyword.
649
650         * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
651         in COMMON block to avoid warnings on 64-bit targets.
652
653 2005-10-18  Diego Novillo  <dnovillo@redhat.com>
654
655         * testsuite/libgomp.dg/shared-3.c: New test.
656
657 2005-10-18  Jakub Jelinek  <jakub@redhat.com>
658
659         * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
660         * testsuite/libgomp.fortran/reduction5.f90: New test.
661
662 2005-10-18  Jakub Jelinek  <jakub@redhat.com>
663
664         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
665         dg-options.
666         * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.  Enable
667         flush loop now that __sync_synchronize has proper memory barrier.
668         * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
669         Add -ffixed-form to dg-options.
670
671 2005-10-17  Diego Novillo  <dnovillo@redhat.com>
672
673         * testsuite/libgomp.fortran/fortran.exp: Also gather tests
674         from subdirectories.
675         * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
676         * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
677         * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
678         * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
679         * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
680         * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
681         * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
682         * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
683         * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
684         * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
685         * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
686         * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
687         * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
688         * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
689         * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
690         * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
691         * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
692         * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
693         * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
694         * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
695         * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
696         * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
697         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
698         * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
699         * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
700
701 2005-10-17  Jakub Jelinek  <jakub@redhat.com>
702
703         * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
704         lang_library_path exists.  Use find instead of glob to gather tests.
705         * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
706
707 2005-10-17  Diego Novillo  <dnovillo@redhat.com>
708
709         * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
710         * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
711         * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
712         * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
713         * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
714         * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
715         * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
716         * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
717         * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
718         * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
719         * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
720         * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
721         * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
722
723 2005-10-15  Jakub Jelinek  <jakub@redhat.com>
724
725         * testsuite/libgomp.dg/vla-1.c: New test.
726
727         * testsuite/libgomp.fortran/reference2.f90: New test.
728
729         * testsuite/libgomp.fortran/character2.f90: Remove explicit
730         declaration of omp_get_thread_num.
731         * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.  Add
732         use omp_lib.
733
734         * testsuite/libgomp.fortran/reduction1.f90: New test.
735         * testsuite/libgomp.fortran/reduction2.f90: New test.
736         * testsuite/libgomp.fortran/reduction3.f90: New test.
737         * testsuite/libgomp.fortran/reduction4.f90: New test.
738
739 2005-10-13  Richard Henderson  <rth@redhat.com>
740
741         * Makefile.am (libgomp_la_SOURCES): Add bar.c.
742         * Makefile.in: Regenerate.
743         * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
744         * libgomp.h: Include bar.h.
745         (struct gomp_barrier): Remove.
746         (struct gomp_team): Add barrier.  Replace master_barrier with
747         master_release.  Replace threads with ordered_release.
748         (struct gomp_thread): Replace barrier with release.
749         * ordered.c (gomp_ordered_first): Update for ordered_release change.
750         (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
751         gomp_ordered_static_next, gomp_ordered_sync): Likewise.
752         * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
753         (GOMP_single_copy_end): Likewise.
754         * team.c (gomp_threads_dock): New.
755         (gomp_barrier_init, gomp_barrier_destroy): Remove.
756         (gomp_thread_start): Use gomp_barrier_wait.
757         (new_team, free_team): Update for gomp_team changes.
758         (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
759         (gomp_team_end): Use gomp_barrier_wait.
760         (initialize_team): Update for gomp_thread changes.
761         * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
762         (gomp_work_share_end_nowait): Use atomic ops when available.
763         * config/linux/bar.c, config/linux/bar.h: New files.
764         * config/posix/bar.c, config/posix/bar.h: New files.
765
766 2005-10-13  Jakub Jelinek  <jakub@redhat.com>
767
768         * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
769         * testsuite/libgomp.dg/single-2.c: New test.
770
771         * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
772         lang_link_flags): Unset, so that they aren't inherited from previously
773         sourced *.exp.
774
775         * testsuite/libgomp.fortran/threadprivate1.f90: New test.
776
777 2005-10-12  Richard Henderson  <rth@redhat.com>
778
779         * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
780         (libgomp_init): Use lang_test_file, lang_library_path, and
781         lang_link_flags, set by the subdirectory files.  Add -fopenmp here.
782
783         * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
784         (lang_test_file, lang_link_flags): New.
785         (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
786
787         * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
788         testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
789         testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
790         testsuite/libgomp.c++/parallel-1.C,
791         testsuite/libgomp.c++/reduction-1.C,
792         testsuite/libgomp.c++/reduction-2.C,
793         testsuite/libgomp.c++/reduction-3.C,
794         testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
795         testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
796         testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
797         New files, largely cribbed from the C testsuite.
798
799 2005-10-12  Jakub Jelinek  <jakub@redhat.com>
800
801         * testsuite/libgomp.fortran/character1.f90: New test.
802         * testsuite/libgomp.fortran/character2.f90: New test.
803
804         * testsuite/libgomp.dg/nested-1.c: New test.
805         * testsuite/libgomp.dg/nested-2.c: New test.
806         * testsuite/libgomp.fortran/do1.f90: New test.
807         * testsuite/libgomp.fortran/do2.f90: New test.
808
809         * testsuite/libgomp.fortran/reference1.f90: New test.
810
811 2005-10-11  Jakub Jelinek  <jakub@redhat.com>
812
813         * testsuite/libgomp.dg/reduction-1.c: New test.
814         * testsuite/libgomp.dg/reduction-2.c: New test.
815         * testsuite/libgomp.dg/reduction-3.c: New test.
816
817 2005-10-10  Jakub Jelinek  <jakub@redhat.com>
818
819         * testsuite/libgomp.dg/atomic-1.c: New test.
820         * testsuite/libgomp.dg/atomic-2.c: New test.
821
822 2005-10-09  Richard Henderson  <rth@redhat.com>
823
824         * critical.c (atomic_lock): New.
825         (initialize_critical): Initialize it.
826         (GOMP_atomic_start, GOMP_atomic_end): New.
827         * libgomp.map: Export them.
828         * libgomp_g.h: Declare them.
829
830         * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
831
832 2005-10-02  Richard Henderson  <rth@redhat.com>
833
834         * configure.ac: Move save_CFLAGS hack earlier.  Append -Wall/-Werror
835         to XCFLAGS instead of CFLAGS.
836
837 2005-09-30  Richard Henderson  <rth@redhat.com>
838
839         * configure.ac: Determine whether -pthread or -lpthread is needed.
840         * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
841         * Makefine.in, configure: Rebuild.
842
843 2005-09-28  Richard Henderson  <rth@redhat.com>
844
845         * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
846         * testsuite/libgomp.dg/omp-single-3.c: New test.
847
848 2005-09-28  Diego Novillo  <dnovillo@redhat.com>
849
850         * testsuite/libgomp.dg/omp-single-2.c: New test.
851         * testsuite/libgomp.dg/shared-2.c: Fix return code.
852
853 2005-09-27  Richard Henderson  <rth@redhat.com>
854
855         * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
856         * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
857
858 2005-09-27  Jakub Jelinek  <jakub@redhat.com>
859
860         * testsuite/libgomp.dg/omp-loop03.c: New test.
861
862 2005-09-27  Diego Novillo  <dnovillo@redhat.com>
863
864         * testsuite/libgomp.dg/omp-parallel-for.c: New test.
865
866 2005-09-27  Diego Novillo  <dnovillo@redhat.com>
867
868         * testsuite/libgomp.dg/omp-single-1.c: New test.
869         * testsuite/libgomp.dg/shared-1.c: Return 0.
870         Add prototype for abort.
871         * testsuite/libgomp.dg/shared-2.c: Likewise.
872
873 2005-09-26  Jakub Jelinek  <jakub@redhat.com>
874
875         * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
876         constructs.
877
878 2005-09-26  Diego Novillo  <dnovillo@redhat.com>
879
880         * testsuite/libgomp.dg/shared-1.c: New test.
881         * testsuite/libgomp.dg/shared-2.c: New test.
882
883 2005-09-24  Richard Henderson  <rth@redhat.com>
884
885         * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
886
887 2005-09-24  Richard Henderson  <rth@redhat.com>
888
889         * iter.c (gomp_iter_static_next): Round up when computing number
890         of iterations.  Don't bother distributing a remainder equally.
891
892         * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
893         Don't call srand.  Zero b before testing.
894         (main): New.
895
896 2005-09-24  Jakub Jelinek  <jakub@redhat.com>
897
898         * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
899         * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
900
901 2005-09-23  Jakub Jelinek  <jakub@redhat.com>
902
903         * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
904         without !$omp end do, followed immediately by subroutine end.
905
906 2005-09-23  Diego Novillo  <dnovillo@redhat.com>
907
908         * testsuite/libgomp.dg/omp-parallel-if.c: New test.
909
910 2005-09-22  Richard Henderson  <rth@redhat.com>
911
912         * critical.c (GOMP_critical_name_start): Change argument to void**.
913         Reuse the pointer space if the mutex fits.
914         (GOMP_critical_name_end): Likewise.
915         (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
916         * libgomp_g.h (GOMP_critical_name_start): Update decl.
917         (GOMP_critical_name_end): Likewise.
918         * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
919         * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
920
921 2005-09-20  Richard Henderson  <rth@redhat.com>
922
923         * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
924         (create_lock_lock): New.
925         (initialize_critical): Initialize it.
926         * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
927         * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
928
929 2005-09-20  Diego Novillo  <dnovillo@redhat.com>
930
931         * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
932
933 2005-09-20  Diego Novillo  <dnovillo@redhat.com>
934
935         * testsuite/libgomp.dg/omp-loop01.c: New test.
936         * testsuite/libgomp.dg/omp-loop02.c: New test.
937
938 2005-09-20  Jakub Jelinek  <jakub@redhat.com>
939
940         * configure.ac (AC_PROG_FC): Add.
941         (USE_FORTRAN): New automake conditional.
942         * configure: Rebuilt.
943         * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
944         (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
945         If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
946         Add rules to build them.
947         * Makefile.in: Rebuilt.
948         * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
949         OMP_NEST_LOCK_KIND.
950         * libgomp.map: Add Fortran wrappers.
951         * libgomp_f.h.in: New file.
952         * omp_lib.h.in: New file.
953         * omp_lib.f90.in: New file.
954         * fortran.c: New file.
955         * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
956         Append libgfortran directory to LD_LIBRARY_PATH if it exists.
957         Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
958         libgfortran has been built.
959         * testsuite/libgomp.fortran/fortran.exp: New file.
960         * testsuite/libgomp.fortran/omp_cond1.f: New test.
961         * testsuite/libgomp.fortran/omp_cond2.f: New test.
962         * testsuite/libgomp.fortran/omp_cond3.F90: New test.
963         * testsuite/libgomp.fortran/omp_cond4.F90: New test.
964         * testsuite/libgomp.fortran/omp_hello.f: New test.
965         * testsuite/libgomp.fortran/omp_orphan.f: New test.
966         * testsuite/libgomp.fortran/omp_parse1.f90: New test.
967         * testsuite/libgomp.fortran/omp_parse2.f90: New test.
968         * testsuite/libgomp.fortran/omp_parse3.f90: New test.
969         * testsuite/libgomp.fortran/omp_parse4.f90: New test.
970         * testsuite/libgomp.fortran/omp_reduction.f: New test.
971         * testsuite/libgomp.fortran/omp_workshare1.f: New test.
972         * testsuite/libgomp.fortran/omp_workshare2.f: New test.
973
974 2005-08-30  Richard Henderson  <rth@redhat.com>
975
976         * loop.c (GOMP_loop_static_start): Provide fallback wrapper
977         function for when aliases are not usable.
978         (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
979         GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
980         GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
981         GOMP_loop_dynamic_next, GOMP_loop_guided_next,
982         GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
983         GOMP_loop_ordered_guided_next): Likewise.
984         * ordered.c (GOMP_ordered_start): Likewise.
985
986 2005-08-01  Diego Novillo  <dnovillo@redhat.com>
987
988         * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
989         * testsuite/libgomp.dg/omp_hello.c: Fix return code
990         * testsuite/libgomp.dg/omp_matvec.c: Likewise.
991         * testsuite/libgomp.dg/omp_orphan.c: Likewise
992         * testsuite/libgomp.dg/omp_reduction.c: Likewise
993         * testsuite/libgomp.dg/omp_workshare1.c: Likewise
994         * testsuite/libgomp.dg/omp_workshare2.c: Likewise
995         * testsuite/libgomp.dg/omp_workshare3.c: Likewise
996         * testsuite/libgomp.dg/omp_workshare4.c: Likewise
997
998 2005-07-07  Eric Christopher  <echristo@redhat.com>
999             Diego Novillo  <dnovillo@redhat.com>
1000
1001         * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
1002         * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
1003         up code.
1004         * testsuite/libgomp.dg/omp_matvec.c: Ditto.
1005         * testsuite/libgomp.dg/omp_orphan.c: Ditto.
1006         * testsuite/libgomp.dg/omp_reduction.c: Ditto.
1007         * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
1008         * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
1009         * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
1010         * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
1011
1012 2005-06-13  Diego Novillo  <dnovillo@redhat.com>
1013
1014         * TOPLEVEL.patch: Remove.
1015
1016 2005-05-16  Richard Henderson  <rth@redhat.com>
1017
1018         * configure.ac: Test for clock_gettime.
1019         * config.h.in, configure: Rebuild.
1020         * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
1021         (omp_get_wtime): Use clock_gettime if available.
1022         (omp_get_wtick): Use clock_getres if available.
1023
1024 2005-05-11  Richard Henderson  <rth@redhat.com>
1025
1026         * config/linux/ia64/futex.h: New file.
1027         * configure.tgt: Use it.
1028
1029         * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
1030
1031 2005-05-07  Richard Henderson  <rth@redhat.com>
1032
1033         * config/linux/powerpc/futex.h: New file.
1034         * configure.tgt: Use it.
1035
1036         * config/linux/i486/futex.h: Merge ...
1037         * config/linux/x86_64/futex.h: ... into ...
1038         * config/linux/x86/futex.h: ... here.
1039         * configure.tgt: Update to match.
1040
1041 2005-05-06  Richard Henderson  <rth@redhat.com>
1042
1043         * config/linux/alpha/futex.h: Conditionally define SYS_futex.
1044         * config/linux/i486/futex.h: Likewise.
1045         * config/linux/x86_64/futex.h: Likewise.
1046
1047         * config/linux/lock.c: New file.
1048         * config/linux/omp-lock.h: New file.
1049
1050         * critical.c, env.h: Don't include omp.h
1051         * config/posix/lock.c: Include libgomp.h instead of omp.h.
1052         * config/posix/time.c: Likewise.
1053         * config/posix/omp-lock.h: New file.
1054         * libgomp.h: Include omp-lock.h and omp.h.
1055         * Makefile.am (nodist_include_HEADERS): New.
1056         (omp.h): New rule.
1057         * configure.ac (PERL): New.
1058         * mkomp_h.pl: New file.
1059         * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
1060         with templates.
1061         * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
1062
1063         * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
1064         build directory.  Re-add -march=i486 hack.
1065
1066         * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
1067         (libgomp_link_flags): Remove.
1068         (libgomp_initialized): Remove.
1069         (libgomp_init): Don't protect from reinitialization.  Copy code
1070         from libstdc++ for getting the multilib set correctly.
1071
1072 2005-05-05  Richard Henderson  <rth@redhat.com>
1073
1074         * config/linux/alpha/futex.h: New file.
1075         * configure.tgt (alpha*-*-linux*): Use it.
1076
1077         * config/posix/mutex.c: New file.
1078         * config/posix/sem.c: Use libgomp.h.
1079
1080         * configure.tgt (x86_64-linux): Also test CC for -m32.
1081         * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
1082
1083         * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
1084         after $gccpath.
1085
1086         * Makefile.am (SUBDIRS): New.
1087         (libgomp_la_LDFLAGS): Add -lpthread.
1088         * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
1089         * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
1090
1091         * libgomp_g.h: New file.
1092         * libgomp.h: Split out all public declarations to libgomp_g.h.
1093         Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
1094         * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
1095         * config/linux/sem.h: Likewise.
1096         * config/posix/sem.h: Likewise.
1097
1098         * Makefile.am (AM_LDFLAGS): New.
1099         (libgomp_version_script): Split out from ...
1100         (libgomp_la_LDFLAGS): ... here.
1101         (libgomp_version_info): New.
1102         * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
1103         (LIBGOMP_ENABLE): New.
1104         (LIBGOMP_CHECK_LINKER_FEATURES): New.
1105         (LIBGOMP_ENABLE_SYMVERS): New.
1106         * configure.ac (AC_INIT): Version 1.0.
1107         (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
1108         (enable-linux-futex): Likewise.  Rename from enable-futex.
1109         (libtool_VERSION): New.
1110         (LIBGOMP_ENABLE_SYMVERS): Use it.
1111         * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
1112         * Makefile.in, aclocal.m4, configure: Rebuild.
1113
1114         * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
1115         (gomp_mutex_unlock_slow): Fix typo.
1116         * config/linux/sem.c: Similarly.
1117         (gomp_sem_post_slow): Fix typo.
1118         * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
1119         * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
1120         [__PIC__] (sys_futex0): Don't use tmp output in asm.
1121
1122         * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
1123         (libgomp_la_LDFLAGS): Add top_srcdir to path.
1124         * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
1125         * configure.ac: Check for getloadavg.  Substitute XCFLAGS and
1126         XLDFLAGS.  Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
1127         * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
1128         LDFLAGS.  Pull enable_futex check to top-level.
1129         * libgomp.h: Fix sem.h and mutex.h includes.  Define ATTRIBUTE_HIDDEN.
1130         * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
1131
1132         First attempt at real configury.
1133         * Makefile, config.h: Remove file.
1134         * Makefile.am, Makefile.in: New file.
1135         * acinclude.m4 aclocal.m4: New file.
1136         * configure.ac, configure.tgt, configure: New file.
1137
1138         * config/posix/lock.c: Rename from sys-lock.c.
1139         * config/posix/mutex.h: Rename from sys-mutex.h.
1140         * config/posix/sem.c: Rename from sys-sem.c.
1141         * config/posix/sem.h: Rename from sys-sem.h.
1142         * config/posix/proc.c: Rename from sys-proc.c.
1143         * config/posix/time.c: Rename from sys-proc.c.
1144
1145         * config/linux/mutex.c: New file.
1146         * config/linux/mutex.h: New file.
1147         * config/linux/sem.c: New file.
1148         * config/linux/sem.h: New file.
1149         * config/linux/i486/futex.h: New file.
1150         * config/linux/x86_64/futex.h: New file.
1151
1152 2005-05-04  Richard Henderson  <rth@redhat.com>
1153
1154         * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
1155         * libgomp.h: Declare them.
1156         * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
1157         gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
1158
1159 2005-05-04  Richard Henderson  <rth@redhat.com>
1160
1161         * libgomp-1 code drop
1162
1163 2005-05-04  Richard Henderson  <rth@redhat.com>
1164
1165         * iter.c (gomp_iter_static_next): Return tri-state on 0.
1166         * ordered.c (gomp_ordered_static_next): Remove not_last argument.
1167         * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
1168         (gomp_iter_static_next): Update.
1169         (gomp_ordered_static_next): Update.
1170         * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
1171         (gomp_loop_ordered_static_start): Likewise.  Exit early for a
1172         totally empty range.
1173         (gomp_loop_ordered_static_next): Refine test for calling
1174         gomp_ordered_static_next.
1175         * testsuite/ordered-1.c: Add case for more threads than iterations.
1176
1177         * iter.c (gomp_iter_runtime_next_locked): Remove.
1178         * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
1179         gomp_loop_guided_start, gomp_loop_ordered_static_start,
1180         gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
1181         gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
1182         gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
1183         gomp_loop_ordered_guided_next): Downcase name, make static, add
1184         an external alias with the old name.
1185         (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
1186         GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
1187         switch and call one of the above static functions.
1188         * libgomp.h: Update.
1189
1190         * work.c (gomp_work_share_start): Lock the mutex for !first too.
1191         * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
1192         GOMP_loop_guided_start, GOMP_loop_runtime_start,
1193         GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
1194         GOMP_loop_ordered_guided_start): Update to match.
1195         * sections.c (GOMP_sections_start): Likewise.
1196         * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
1197
1198         * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
1199         gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
1200         Use bounds check instead of modulus.
1201         (gomp_ordered_sync): Split out of GOMP_ordered_start.
1202         (gomp_ordered_last): Don't sync with ordered_owner here.
1203         (gomp_ordered_next): Likewise.
1204         (gomp_ordered_static_loop_next): Likewise.
1205         * loop.c, libgomp.h: Update to match.
1206
1207         * libgomp.h (GOMP_barrier): Declare.
1208
1209         * testsuite/barrier-1.c: New file.
1210         * testsuite/critical-1.c: New file.
1211         * testsuite/ordered-2.c: New file.
1212         * testsuite/ordered-1.c: New file.
1213         * testsuite/sections-1.c: New file.
1214         * testsuite/single-1.c: New file.
1215         * testsuite/Makefile (TESTS): Add them.
1216
1217 2005-05-04  Richard Henderson  <rth@redhat.com>
1218
1219         * libgomp.h (struct gomp_work_share): Add ordered_owner.
1220         * loop.c (GOMP_loop_static_start): If not the startup thread,
1221         acquire the mutex to wait for initialization complete.
1222         (GOMP_loop_ordered_static_start): Likewise.
1223         (GOMP_loop_ordered_runtime_start): Likewise.
1224         (GOMP_loop_ordered_static_first): Remove.
1225         (GOMP_loop_ordered_dynamic_first): Remove.
1226         (GOMP_loop_ordered_guided_first): Remove.
1227         (GOMP_loop_ordered_runtime_first): Remove.
1228         * ordered.c (gomp_ordered_loop_first): Post to own release when
1229         we're the first thread.
1230         (gomp_ordered_loop_last): Wait on release if not owner.
1231         (gomp_ordered_loop_next): Likewise.
1232         (gomp_ordered_static_loop_init): New.
1233         (gomp_ordered_static_loop_next): Use ordered_owner.
1234         (GOMP_ordered_start): Likewise.
1235         * work.c (gomp_new_work_share): Initialize ordered_owner.
1236
1237 2005-05-03  Richard Henderson  <rth@redhat.com>
1238
1239         * Makefile (OPT): New.
1240         (CFLAGS): Use it.
1241
1242         * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
1243         * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
1244         * libgomp.h, libgomp.map, NOTES: Update to match.
1245
1246         * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
1247         Add initialized and thr members.
1248         (gomp_thread_start): Pause when initially spawned to wait for
1249         the whole team to be created.
1250         (gomp_team_start): Release team members at the end.
1251
1252         * testsuite/loop-1.c (N): New.  Use it instead of hardcoded 100.
1253         (f_foo_1): Use GOMP_loop_end.
1254         (f_foo_2): Use GOMP_loop_end_nowait.
1255
1256         * testsuite/loop-2.c: New file.
1257         * testsuite/Makefile (TESTS): Add it.
1258
1259 2005-05-03  Richard Henderson  <rth@redhat.com>
1260
1261         * iter.c (gomp_iter_static_next): Fix overflow check typo.
1262         (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
1263         * team.c (new_team): Initialize oldest_live_gen to 1 if no
1264         initial work_share.
1265
1266         * testsuite/Makefile: New file.
1267         * testsuite/loop-1.c: New file.
1268
1269 2005-05-03  Richard Henderson  <rth@redhat.com>
1270
1271         Initial implementation and checkin.