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41d1138f
RO		 12010-01-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2
3 * testsuite/libgomp.c++/task-1.C: Renamed err to e.
4 * testsuite/libgomp.c++/task-6.C: Likewise.
5
6684eb28
SE		 62010-01-28 Steve Ellcey <sje@cup.hp.com>
7
8 * configure.tgt (*-*-hpux*): Add -frandom-seed flag.
9
2122aa97
PB		 102010-01-26 Paolo Bonzini <bonzini@gnu.org>
11
12 * configure.ac: Test for executability of _the first word_ of GFORTRAN.
13 * configure: Regenerate.
14
057dd91d
JJ		 152010-01-26 Jakub Jelinek <jakub@redhat.com>
16
17 PR fortran/42866
18 * testsuite/libgomp.fortran/allocatable5.f90: New test.
19
d0709b6a
PB		 202010-01-20 Paolo Bonzini <bonzini@gnu.org>
21
22 * configure.ac: Test for executability of GFORTRAN.
23 * configure: Regenerate.
24
b9497ab5
RO		 252010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
26
27 * configure: Regenerate.
28
45de5648
L		 292010-01-04 H.J. Lu <hongjiu.lu@intel.com>
30
31 PR libgomp/42602
32 * libgomp.fortran/recursion1.f90 (sub): Make 's' atomic.
33
e74003a1
RG		 342010-01-03 Richard Guenther <rguenther@suse.de>
35
36 * testsuite/libgomp.fortran/recursion1.f90: New testcase.
37
1b3abda8
SP		 382009-12-23 Sebastian Pop <sebpop@gmail.com>
39
40 * testsuite/libgomp.graphite/pr4118.c: New.
41
e19977d3
IS		 422009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
43
44 * testsuite/libgomp.fortran/crayptr2.f90: Remove forced static linkage
45 for darwin, protect the test with require-effective-target tls_runtime.
46 * testsuite/libgomp.fortran/pr32550.f90: Ditto.
47
1d32a772
IS		 482009-12-22 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
49
50 PR target/41605
51 * testsuite/lib/libgomp.exp: Provide -B options to allow for
52 link spec %s substitutions for static libraries.
53
deb109b2
JH		 542009-12-18 Jack Howarth <howarth@bromo.med.uc.edu>
55
56 PR testsuite/42135
57 * libgomp.graphite/force-parallel-2.c: Reduce array size.
58
43e02a8a
RW		 592009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
60
61 * Makefile.in: Regenerate.
62 * configure: Regenerate.
63 * testsuite/Makefile.in: Regenerate.
64
17f35e23
DK		 652009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
66
67 * testsuite/lib/libgomp.exp (libgomp_init): Add host-dependent
68 settings for LC_ALL and LANG.
69
281e33e1
JJ		 702009-11-25 Jakub Jelinek <jakub@redhat.com>
71
72 PR fortran/42162
73 * testsuite/libgomp.fortran/pr42162.f90: New test.
74
2b32c27d
JJ		 752009-11-13 Jakub Jelinek <jakub@redhat.com>
76
77 PR middle-end/42029
281e33e1 78 * testsuite/libgomp.c/pr42029.c: New test.
2b32c27d 79
89c74f4a
JJ		 802009-10-26 Jakub Jelinek <jakub@redhat.com>
81
82 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid using too many
83 *s. Accept ld version without text in ()s.
84 * configure: Regenerated.
85
7e06c3d6
EB		 862009-10-22 Razya Ladelsky <razya@il.ibm.com>
87
88 * testsuite/libgomp.graphite/force-parallel-2.c: Adjust scan.
89
0046b1a7
RW		 902009-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
91
92 PR libgomp/41418
93 * configure.ac: Set FC to "no" if $GFORTRAN starts with "no"
94 or a hyphen (happens with fortran language disabled).
95 * configure: Regenerate.
96
c82852f7
RW		 972009-09-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
98
99 * acinclude.m4 (LIBGOMP_CHECK_LINKER_FEATURES): Avoid 'head',
100 use sed script portable to Solaris /bin/sed for extracting ld
101 version.
102 * configure: Regenerate.
103
98f3eb1f
AM		 1042009-09-17 Alexander Monakov <amonakov@ispras.ru>
105
106 * testsuite/libgomp.graphite/bounds.c: New test.
107
878f62e5
RW		 1082009-09-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
109
110 * Makefile.am (libgomp_la_LINK): New.
111 * Makefile.in: Regenerate.
112
df58e648
RW		 1132009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
114
115 * configure.ac (AC_PREREQ): Bump to 2.64.
116
5213506e
RW		 1172009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
118
70fa0efa
RW		 119 * Makefile.am (install-html, install-pdf): Remove.
120 * Makefile.in: Regenerate.
121
5213506e
RW		 122 * Makefile.in: Regenerate.
123 * aclocal.m4: Regenerate.
124 * config.h.in: Regenerate.
125 * configure: Regenerate.
126 * testsuite/Makefile.in: Regenerate.
127
84fec8a5
RW		 1282009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
129
130 * Makefile.am (LINK): Add $(AM_LIBTOOLFLAGS) and $(LIBTOOLFLAGS).
131 * Makefile.in: Regenerate.
132
197c68cc
DK		 1332009-08-20 Dave Korn <dave.korn.cygwin@gmail.com>
134
135 * Makefile.am (libgomp_la_LDFLAGS): Add -bindir flag.
136 * Makefile.in: Regenerate.
137
693d54f2
TB		 1382009-08-19 Tobias Burnus <burnus@net-b.de>
139
140 PR fortran/41102
141 omp_lib.h.in: Fix -std=f95 errors.
142
143
8cac884c
DE		 1442009-08-14 David Edelsohn <edelsohn@gnu.org>
145
146 * testsuite/libgomp.graphite: Move from gcc.dg/graphite.
147 * testsuite/libgomp.graphite/graphite_autopar.exp: Delete.
148 * testsuite/libgomp.graphite/graphite.exp: New.
149
78729ee2
AT		 1502009-08-05 Andreas Tobler <a.tobler@schweiz.org>
151
152 * testsuite/libgomp.fortran/fortran.exp: Add flags in case of shared
153 only build.
154
b13b7f39
DD		 1552009-08-04 David Daney <ddaney@caviumnetworks.com>
156
157 * config/linux/mutex.h (gomp_mutex_unlock): Add comment about
158 needed memory barrier semantics.
159 * config/linux/mips/mutex.h: New file.
160
1b3b24c2
RW		 1612009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
162
163 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
164
396b7fa4
JM		 1652009-07-16 Joseph Myers <joseph@codesourcery.com>
166
167 * configure: Regenerate.
168
33cde516
RS		 1692009-07-11 Richard Sandiford <rdsandiford@googlemail.com>
170
171 PR testsuite/40699
172 PR testsuite/40707
173 PR testsuite/40709
174 * testsuite/lib/libgomp.exp: Revert 2009-07-02 and 2009-06-30 commits.
175 * testsuite/libgomp.c/c.exp, testsuite/libgomp.c++/c++.exp,
176 testsuite/libgomp.fortran/fortran.exp: Revert 2009-06-30 commits.
177
bc21bfa5
RS		 1782009-07-02 Richard Sandiford <r.sandiford@uk.ibm.com>
179
180 * testsuite/lib/libgomp.exp (libgomp_init): Use the ALWAYS_CFLAGS
181 options when choosing a multilib.
182
b30bfd40
RS		 1832009-06-30 Richard Sandiford <r.sandiford@uk.ibm.com>
184
185 * testsuite/lib/libgomp.exp (libgomp_init): Don't add "." to
186 ld_library_path. Use add_path. Add just find_libgcc_s to
187 ld_library_path, not every libgcc multilib directory.
188 * testsuite/libgomp.c/c.exp (ld_library_path): Don't call
189 gcc-set-multilib-library-path; rely on $always_ld_library_path instead.
190 * testsuite/libgomp.c++/c++.exp (ld_library_path): Likewise.
191 Use add_path.
192 * testsuite/libgomp.fortran/fortran.exp (ld_library_path): Likewise.
193
479c15c2
NF		 1942009-06-09 Nathan Froyd <froydnj@codesourcery.com>
195
196 * Makefile.am (LTLDFLAGS): Define.
197 (LINK): Define.
198 * Makefile.in: Regenerate.
199
667e6f89
JB		 2002009-05-27 Janne Blomqvist <jb@gcc.gnu.org>
201
202 PR fortran/39718
203 * testsuite/libgomp.fortran/fortran.exp: Don't link with
204 libgfortranbegin, check existence of libgfortran.a instead of
205 libgfortranbegin.a.
206
6dea8e99
JJ		 2072009-05-20 Jakub Jelinek <jakub@redhat.com>
208
209 PR libgomp/40174
210 * team.c (gomp_thread_start): Destroy thr->release semaphore.
211 (gomp_free_pool_helper): Likewise.
212
34d01e1d
VL		 2132009-04-20 Vasilis Liaskovitis <vliaskov@gmail.com>
214 Jakub Jelinek <jakub@redhat.com>
215
216 PR fortran/35423
217 * testsuite/libgomp.fortran/workshare2.f90: New test.
218
748086b7
JJ		 2192009-04-09 Nick Clifton <nickc@redhat.com>
220
221 * iter.c: Change copyright header to refer to version 3 of the
222 GNU General Public License with version 3.1 of the GCC Runtime
223 Library Exception and to point readers at the COPYING3 and
224 COPYING3.RUNTIME files and the FSF's license web page.
225 * alloc.c: Likewise.
226 * barrier.c: Likewise.
227 * config/bsd/proc.c: Likewise.
228 * config/linux/affinity.c: Likewise.
229 * config/linux/alpha/futex.h: Likewise.
230 * config/linux/bar.c: Likewise.
231 * config/linux/bar.h: Likewise.
232 * config/linux/ia64/futex.h: Likewise.
233 * config/linux/ia64/mutex.h: Likewise.
234 * config/linux/lock.c: Likewise.
235 * config/linux/mips/futex.h: Likewise.
236 * config/linux/mutex.c: Likewise.
237 * config/linux/mutex.h: Likewise.
238 * config/linux/powerpc/futex.h: Likewise.
239 * config/linux/proc.c: Likewise.
240 * config/linux/ptrlock.c: Likewise.
241 * config/linux/ptrlock.h: Likewise.
242 * config/linux/s390/futex.h: Likewise.
243 * config/linux/sem.c: Likewise.
244 * config/linux/sem.h: Likewise.
245 * config/linux/sparc/futex.h: Likewise.
246 * config/linux/wait.h: Likewise.
247 * config/linux/x86/futex.h: Likewise.
248 * config/mingw32/proc.c: Likewise.
249 * config/mingw32/time.c: Likewise.
250 * config/posix/affinity.c: Likewise.
251 * config/posix/bar.c: Likewise.
252 * config/posix/bar.h: Likewise.
253 * config/posix/lock.c: Likewise.
254 * config/posix/mutex.h: Likewise.
255 * config/posix/proc.c: Likewise.
256 * config/posix/ptrlock.h: Likewise.
257 * config/posix/sem.c: Likewise.
258 * config/posix/sem.h: Likewise.
259 * config/posix/time.c: Likewise.
260 * config/posix95/lock.c: Likewise.
261 * critical.c: Likewise.
262 * env.c: Likewise.
263 * error.c: Likewise.
264 * fortran.c: Likewise.
265 * iter_ull.c: Likewise.
266 * libgomp.h: Likewise.
267 * libgomp_f.h.in: Likewise.
268 * libgomp_g.h: Likewise.
269 * loop.c: Likewise.
270 * loop_ull.c: Likewise.
271 * omp.h.in: Likewise.
272 * omp_lib.f90.in: Likewise.
273 * omp_lib.h.in: Likewise.
274 * ordered.c: Likewise.
275 * parallel.c: Likewise.
276 * sections.c: Likewise.
277 * single.c: Likewise.
278 * task.c: Likewise.
279 * team.c: Likewise.
280 * work.c: Likewise.
281
2822009-04-09 Jakub Jelinek <jakub@redhat.com>
283
284 * testsuite/config/default.exp: Change copyright header to refer to
285 version 3 of the GNU General Public License and to point readers
286 at the COPYING3 file and the FSF's license web page.
287
4f0ae266
JJ		 2882009-04-08 Jakub Jelinek <jakub@redhat.com>
289
290 PR middle-end/39573
291 * libgomp.c++/pr39573.C: New test.
292
03742a9b
JJ		 2932009-04-01 Jakub Jelinek <jakub@redhat.com>
294
295 PR other/39591
296 * testsuite/libgomp.c/pr39591-1.c: New test.
297 * testsuite/libgomp.c/pr39591-2.c: New test.
298 * testsuite/libgomp.c/pr39591-3.c: New test.
299
e50ea10b
UB		 3002009-03-25 Uros Bizjak <ubizjak@gmail.com>
301
302 * testsuite/libgomp.c/atomic-5.c: Cleanup cpuid usage.
303 * testsuite/libgomp.c/atomic-6.c: Ditto.
304
c5cdb03f
JJ		 3052009-03-23 Jakub Jelinek <jakub@redhat.com>
306
307 PR c/39495
308 * testsuite/libgomp.c/loop-12.c: New test.
309 * testsuite/libgomp.c/loop-11.c: New test.
310 * testsuite/libgomp.c++/loop-11.C: New test.
311 * testsuite/libgomp.c++/loop-12.C: New test.
312 * testsuite/libgomp.c++/for-8.C: New test.
313
7a9d3fe8
RW		 3142009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
315
316 * configure: Regenerate.
317
3ad6b266
JJ		 3182009-02-11 Jakub Jelinek <jakub@redhat.com>
319
320 PR middle-end/39154
321 * testsuite/libgomp.c/pr39154.c: New test.
322
b39dea08
ILT		 3232009-01-30 Ian Lance Taylor <iant@google.com>
324
325 * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
326 libgomp_ld_is_gold. Get gold version number.
327 (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
328 * configure: Rebuild.
329
72c66596
IS		 3302009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
331
e50ea10b 332 * testsuite/lib/libgomp.exp: Add -B option for targets that
72c66596
IS		 333 use libgfortran.a%s in their specs.
334
876080ff
JJ		 3352009-01-07 Jakub Jelinek <jakub@redhat.com>
336
337 PR libgomp/38086
338 * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
339 * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
340 HAVE_AS_SYMVER_DIRECTIVE is not defined.
341 * configure: Regenerated.
342 * config.h.in: Likewise.
343
e4ebaef3
JJ		 3442008-12-28 Jakub Jelinek <jakub@redhat.com>
345
346 PR c++/38650
347 * testsuite/libgomp.c/pr38650.c: New test.
348 * testsuite/libgomp.c++/pr38650.C: New test.
349
382017a6
JJ		 3502008-12-27 Jakub Jelinek <jakub@redhat.com>
351
352 * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
353
79644b27
UB		 3542008-12-26 Uros Bizjak <ubizjak@gmail.com>
355
356 * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
357
baafc534
RW		 3582008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
359
360 * configure: Regenerate.
361
d9c194cb
JJ		 3622008-12-08 Jakub Jelinek <jakub@redhat.com>
363
364 PR middle-end/36802
365 * testsuite/libgomp.c/pr36802-1.c: New test.
366 * testsuite/libgomp.c/pr36802-2.c: New test.
367 * testsuite/libgomp.c/pr36802-3.c: New test.
368
86a182bf
JJ		 3692008-12-01 Janis Johnson <janis187@us.ibm.com>
370
371 PR libgomp/38270
372 * config/linux/powerpc/mutex.h: New.
373
956adfaf
JJ		 3742008-12-01 Jakub Jelinek <jakub@redhat.com>
375
a2d4cdc9
JJ		 376 PR c++/38257
377 * testsuite/libgomp.c++/for-7.C: New test.
378
956adfaf
JJ		 379 PR c++/38348
380 * testsuite/libgomp.c++/for-6.C: New test.
381
d4038ca2
JJ		 3822008-11-26 Janis Johnson <janis187@us.ibm.com>
383
384 PR testsuite/28870
385 * testsuite/lib/libgomp.exp: Include new timeout library files.
386 (libgomp_target_compile): Set timeout value from new proc.
387
8b159eea
SE		 3882008-11-13 Steve Ellcey <sje@cup.hp.com>
389
390 PR libgomp/37938
391 * config/linux/ia64/mutex.h: New.
392
5c6ed53a
TB		 3932008-11-04 Tobias Burnus <burnus@net-b.de>
394
395 PR libgomp/37935
396 * libgomp.texi (Runtime library routines, environment variables):
397 Update for OpenMP version 3.0.
398
6b4a97ed
PG		 3992008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
400 Steve Ellcey <sje@cup.hp.com>
401
402 * configure: Regenerate for new libtool.
403 * Makefile.in: Ditto.
404 * testsuite/Makefile.in: Ditto.
405
e2b34106
JJ		 4062008-09-19 Jakub Jelinek <jakub@redhat.com>
407 Andreas Tobler <a.tobler@schweiz.org>
408
409 * config/bsd/proc.c: New file.
8c3b3600 410 * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
e2b34106
JJ		 411 * configure.ac: Check for header <sys/sysctl.h>
412 * configure: Regenerate.
413 * config.h.in: Likewise.
414
3606b8bf
JJ		 4152008-09-05 Janis Johnson <janis187@us.ibm.com>
416
417 * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
418
6528b88d
AL		 4192008-08-31 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
420
421 * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
422 * Makefile.in: Regenerated.
423 * testsuite/Makefile.in: Regenerated.
424
d9b14b12 4252008-08-21 Nathan Froyd <froydnj@codesourcery.com>
8c9570df 426
a16b68bb 427 * testsuite/lib/libgomp.exp (libgomp_init): Only set things that
8c9570df
NF		 428 depend on blddir if blddir exists.
429 (libgomp_target_compile): Likewise.
430 * testsuite/libgomp.c++/c++.exp: Likewise.
431 * testsuite/libgomp.fortran/fortran.exp: Likewise.
432
70b1e376
RW		 4332008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
434
435 * libgomp.texi: Update to GFDL 1.2. Update copyright years.
436 Do not list GPL as Invariant Section.
437
318e8c3f
IG		 4382008-07-28 Ilie Garbacea <ilie@mips.com>
439 Chao-ying Fu <fu@mips.com>
440
441 * configure.tgt: Enable futex for MIPS.
442 * config/linux/mips/futex.h: New file.
443
4db72361
JJ		 4442008-07-16 Jakub Jelinek <jakub@redhat.com>
445
446 * team.c (gomp_team_end): Free team immediately if it has
447 just one thread.
448
87bd23b8
DE		 4492008-07-08 David Edelsohn <edelsohn@gnu.org>
450
451 * testsuite/libgomp.c++/c++.exp: Append multilib library path.
452 * testsuite/libgomp.fortran/fortran.exp: Same.
453 * testsuite/libgomp.c/c.exp: Same.
454 * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
455 directory to library path first.
456
323ff903
KW		 4572008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
458
459 * env.c (parse_stacksize): Add cast to avoid warning.
460 (parse_spincount): Likewise.
461
b357f682
JJ		 4622008-06-27 Jakub Jelinek <jakub@redhat.com>
463
ca2b1311
JJ		 464 * testsuite/libgomp.c/loop-10.c: New test.
465 * libgomp.c/loop-3.c (main): Add lastprivate clause.
466 * libgomp.c++/loop-6.C (main): Likewise.
467
b357f682
JJ		 468 PR debug/36617
469 * testsuite/libgomp.c/debug-1.c: New test.
470
09a46078
JJ		 4712008-06-19 Jakub Jelinek <jakub@redhat.com>
472
473 * testsuite/libgomp.c/nqueens-1.c: New test.
474
2368a460
JJ		 475 PR c++/36523
476 * testsuite/libgomp.c++/task-7.C: New function.
477
18c04407
RW		 4782008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
479
480 * configure: Regenerate.
481
9c4e59e0
JDA		 4822008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
483
484 * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
485 mutex when HAVE_SYNC_BUILTINS isn't defined.
486
6ccde948
RW		 4872008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
488
489 * libgomp.texi (omp_test_lock): Fix typo.
490
b896f9fd
TB		 4912008-06-12 Tobias Burnus <burnus@net-b.de>
492
493 * omp_lib.f90.in: Add "implicit none".
494
c34938a8
JJ		 4952008-06-12 Jakub Jelinek <jakub@redhat.com>
496
497 PR middle-end/36506
498 * testsuite/libgomp.c/reduction-5.c: New test.
499
976e44e3
JJ		 5002008-06-11 Jakub Jelinek <jakub@redhat.com>
501
5f836cbb
JJ		 502 * libgomp.h (struct gomp_task): Add in_tied_task field.
503 * task.c (gomp_init_task): Initialize it.
504 (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
505 unconditionally. Don't call gomp_team_barrier_wake if
506 current task is implicit or if(0) from implicit and number of
507 running tasks is equal to nthreads - 1.
508
01501fc8
JJ		 509 PR libgomp/36471
510 * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
511 omp_get_team_size_8): Fix pastos.
512
976e44e3
JJ		 513 PR libgomp/36469
514 * configure.ac: Add AC_CHECK_FUNCS (strtoull).
515 * configure: Regenerated.
516 * config.h.in: Regenerated.
517 * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
518 defined.
519
e919209b
AT		 5202008-06-06 Andreas Tobler <a.tobler@schweiz.org>
521
522 PR bootstrap/36452
523 * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
524 (GOMP_loop_ull_dynamic_start): Likewise.
525 (GOMP_loop_ull_guided_start): Likewise.
526 (GOMP_loop_ull_ordered_static_start): Likewise.
527 (GOMP_loop_ull_ordered_dynamic_start): Likewise.
528 (GOMP_loop_ull_ordered_guided_start): Likewise.
529
a68ab351
JJ		 5302008-06-06 Jakub Jelinek <jakub@redhat.com>
531 Richard Henderson <rth@redhat.com>
532 Ulrich Drepper <drepper@redhat.com>
533 Jakob Blomer <jakob.blomer@ira.uka.de>
534
535 * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
536 Substitute also OMP_*LOCK_25*.
537 * configure: Regenerated.
538 * config.h.in: Regenerated.
539 * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
540 ptrlock.c and task.c.
541 * Makefile.in: Regenerated.
542 * testsuite/Makefile.in: Regenerated.
543 * task.c: New file.
544 * loop_ull.c: New file.
545 * iter_ull.c: New file.
546 * libgomp.h: Include ptrlock.h.
547 (enum gomp_task_kind): New type.
548 (struct gomp_team): Add task_lock, task_queue, task_count,
549 task_running_count, single_count fields. Add
550 work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
551 Remove work_share_lock, generation_mask,
552 oldest_live_gen, num_live_gen and init_work_shares fields, add
553 work work_share_list_alloc, work_share_list_free and work_share_chunk
554 fields. Change work_shares from pointer to pointers into an array.
555 Change ordered_release field into gomp_sem_t ** from flexible array
556 member. Add implicit_task and initial_work_shares fields.
557 Move close to the end of the struct.
558 (struct gomp_team_state): Add single_count, last_work_share,
559 active_level and level fields, remove work_share_generation.
560 (gomp_barrier_handle_tasks): New prototype.
561 (gomp_finish_task): New inline function.
562 (struct gomp_work_share): Move chunk_size, end, incr into
563 transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
564 next_ll fields. Reshuffle fields. Add next_alloc,
565 next_ws, next_free and inline_ordered_team_ids fields, change
566 ordered_team_ids into pointer from flexible array member.
567 Add mode field. Put lock and next into a different cache line
568 from most of the write-once fields.
569 (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
570 gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
571 gomp_iter_ull_guided_next): New prototypes.
572 (gomp_new_icv): New prototype.
573 (struct gomp_thread): Add thread_pool and task fields.
574 (struct gomp_thread_pool): New type.
575 (gomp_new_team): New prototype.
576 (gomp_team_start): Change type of last argument.
577 (gomp_new_work_share): Removed.
578 (gomp_init_work_share, gomp_fini_work_share): New prototypes.
579 (gomp_work_share_init_done): New static inline.
580 (gomp_throttled_spin_count_var, gomp_available_cpus,
581 gomp_managed_threads): New extern decls.
582 (gomp_init_task): New prototype.
583 (gomp_spin_count_var): New extern var decl.
584 (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
585 or no alias support, or if not PIC.
586 (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
587 gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
588 gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
589 gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
590 gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
591 gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
592 gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
593 gomp_test_nest_lock_25): New prototypes.
594 (omp_lock_symver, strong_alias): Define.
595 (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
596 decls.
597 (gomp_end_task): New.
598 (struct gomp_task_icv, gomp_global_icv): New.
599 (gomp_thread_limit_var, gomp_max_active_levels_var): New.
600 (struct gomp_task): New.
601 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
602 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
603 (gomp_icv): New.
604 (gomp_schedule_type): Reorder enum to match
605 omp_sched_t.
606 * team.c (struct gomp_thread_start_data): Add thread_pool and task
607 fields.
608 (gomp_thread_start): Add gomp_team_barrier_wait call.
609 For non-nested case remove clearing of docked thread thr fields.
610 Use pool fields instead of global gomp_* variables. Use
611 gomp_barrier_wait_last when needed. Initialize ts.active_level.
612 Create tasks for each member thread.
613 (free_team): Only destroy team barrier, task_lock here and free it.
614 (gomp_free_thread): Free last_team if non-NULL.
615 (gomp_team_end): Call gomp_team_barrier_wait instead of
616 gomp_barrier_wait. For nested case call one extra
617 gomp_barrier_wait. Move here some destruction from free_team.
618 Call free_team on pool->last_team if any, rather than freeing
619 current team. Destroy work_share_list_free_lock ifndef
620 HAVE_SYNC_BUILTINS.
621 (gomp_new_icv): New function.
622 (gomp_threads, gomp_threads_size, gomp_threads_used,
623 gomp_threads_dock): Removed.
624 (gomp_thread_destructor): New variable.
625 (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
626 functions.
627 (gomp_team_start): Create new pool if current thread doesn't have
628 one. Use pool fields instead of global gomp_* variables.
629 Initialize thread_pool field for new threads. Clear single_count.
630 Change last argument from ws to team, don't create
631 new team, set ts.work_share to &team->work_shares[0] and clear
632 ts.last_work_share. Don't clear ts.work_share_generation.
633 If number of threads changed, adjust atomically gomp_managed_threads.
634 Use gomp_init_task instead of gomp_new_task,
635 set thr->task to the corresponding implicit_task array entry.
636 Create tasks for each member thread. Initialize ts.level.
637 (initialize_team): Call pthread_key_create on
638 gomp_thread_destructor.
639 (team_destructor): New function.
640 (new_team): Removed.
641 (gomp_new_team): New function.
642 (free_team): Free gomp_work_share blocks chained through next_alloc,
643 instead of freeing work_shares and destroying work_share_lock.
644 (gomp_team_end): Call gomp_fini_work_share. If number of threads
645 changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
646 * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
647 of gomp_barrier_wait.
648 * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
649 instead of gomp_barrier_wait. Call gomp_work_share_init_done
650 if gomp_work_share_start returned true. Don't unlock ws->lock.
651 (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
652 of gomp_barrier_wait.
653 (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
654 gomp_work_share_init_done if gomp_work_share_start returned true.
655 Don't unlock ws->lock.
656 * work.c: Include stddef.h.
657 (free_work_share): Use work_share_list_free_lock instead
658 of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
659 Call gomp_fini_work_share and then either free ws if orphaned, or
660 put it into work_share_list_free list of the current team.
661 (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
662 functions.
663 (gomp_work_share_start, gomp_work_share_end,
664 gomp_work_share_end_nowait): Rewritten.
665 * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
666 (openmp_version): Set to 200805.
667 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
668 omp_sched_guided, omp_sched_auto): New parameters.
669 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
670 omp_set_max_active_levels, omp_get_max_active_levels,
671 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
672 omp_get_active_level): New interfaces.
673 * omp_lib.h.in (openmp_version): Set to 200805.
674 (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
675 omp_sched_guided, omp_sched_auto): New parameters.
676 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
677 omp_set_max_active_levels, omp_get_max_active_levels,
678 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
679 omp_get_active_level): New externals.
680 * loop.c: Include limits.h.
681 (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
682 GFS_AUTO.
683 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
684 Likewise. Use gomp_icv.
685 (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
686 ts.static_trip here.
687 (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
688 gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
689 (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
690 gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
691 don't unlock ws->lock, otherwise lock it.
692 (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
693 gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
694 (gomp_parallel_loop_start): Call gomp_new_team instead of
695 gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
696 Adjust gomp_team_start caller. Pass 0 as second argument to
697 gomp_resolve_num_threads.
698 (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
699 If adding ws->chunk_size nthreads + 1 times after end won't
700 overflow, set ws->mode to 1.
701 * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
702 GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
703 GOMP_loop_ull_ordered_static_start,
704 GOMP_loop_ull_ordered_dynamic_start,
705 GOMP_loop_ull_ordered_guided_start,
706 GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
707 GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
708 GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
709 GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
710 GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
711 prototypes.
712 * libgomp.map: Export lock routines also @@OMP_2.0.
713 (GOMP_loop_ordered_dynamic_first,
714 GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
715 GOMP_loop_ordered_static_first): Remove.
716 (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
717 GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
718 GOMP_loop_ull_ordered_dynamic_next,
719 GOMP_loop_ull_ordered_dynamic_start,
720 GOMP_loop_ull_ordered_guided_next,
721 GOMP_loop_ull_ordered_guided_start,
722 GOMP_loop_ull_ordered_runtime_next,
723 GOMP_loop_ull_ordered_runtime_start,
724 GOMP_loop_ull_ordered_static_next,
725 GOMP_loop_ull_ordered_static_start,
726 GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
727 GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
728 GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
729 (omp_set_schedule, omp_get_schedule,
730 omp_get_thread_limit, omp_set_max_active_levels,
731 omp_get_max_active_levels, omp_get_level,
732 omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
733 omp_set_schedule_, omp_set_schedule_8_,
734 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
735 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
736 omp_get_max_active_levels_, omp_get_level_,
737 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
738 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
739 New exports @@OMP_3.0.
740 * omp.h.in (omp_sched_t): New type.
741 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
742 omp_set_max_active_levels, omp_get_max_active_levels,
743 omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
744 omp_get_active_level): New prototypes.
745 * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
746 gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
747 gomp_thread_limit_var, gomp_remaining_threads_count,
748 gomp_remaining_threads_lock): New variables.
749 (parse_spincount): New function.
750 (initialize_env): Call gomp_init_num_threads unconditionally.
751 Initialize gomp_available_cpus. Call parse_spincount,
752 initialize gomp_{,throttled_}spin_count_var
753 depending on presence and value of OMP_WAIT_POLICY and
754 GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
755 Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
756 OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
757 for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
758 gomp_remaining_threads_lock if needed. Use gomp_global_icv.
759 (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
760 gomp_run_sched_var, gomp_run_sched_chunk): Remove.
761 (gomp_global_icv): New.
762 (parse_schedule): Use it. Parse "auto".
763 (omp_set_num_threads): Use gomp_icv.
764 (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
765 Likewise.
766 (omp_get_max_threads): Move from parallel.c.
767 (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
768 omp_set_max_active_levels, omp_get_max_active_levels): New functions,
769 add ialias.
770 (parse_stacksize, parse_wait_policy): New functions.
771 * fortran.c: Rewrite lock wrappers, if symbol versioning provide
772 both wrappers for compatibility and new locks.
773 (omp_set_schedule, omp_get_schedule,
774 omp_get_thread_limit, omp_set_max_active_levels,
775 omp_get_max_active_levels, omp_get_level,
776 omp_get_ancestor_thread_num, omp_get_team_size,
777 omp_get_active_level): New ialias_redirect.
778 (omp_set_schedule_, omp_set_schedule_8_,
779 omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
780 omp_set_max_active_levels_, omp_set_max_active_levels_8_,
781 omp_get_max_active_levels_, omp_get_level_,
782 omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
783 omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
784 New functions.
785 * parallel.c: Include limits.h.
786 (gomp_resolve_num_threads): Add count argument. Rewritten.
787 (GOMP_parallel_start): Call gomp_new_team and pass that as last
788 argument to gomp_team_start. Pass 0 as second argument to
789 gomp_resolve_num_threads.
790 (GOMP_parallel_end): Decrease gomp_remaining_threads_count
791 if gomp_thread_limit_var != ULONG_MAX.
792 (omp_in_parallel): Implement using ts.active_level.
793 (omp_get_max_threads): Move to env.c.
794 (omp_get_level, omp_get_ancestor_thread_num,
795 omp_get_team_size, omp_get_active_level): New functions,
796 add ialias.
797 * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
798 after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
799 gomp_iter_dynamic_next instead of the _locked variant and don't take
800 lock around it, otherwise acquire it before calling
801 gomp_iter_dynamic_next_locked.
802 (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
803 gomp_iter_dynamic_next instead of the _locked variant and don't take
804 lock around it.
805 (GOMP_parallel_sections_start): Call gomp_new_team instead of
806 gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
807 Adjust gomp_team_start caller. Pass count as second argument to
808 gomp_resolve_num_threads, don't adjust num_threads after the call.
809 Use gomp_icv.
810 * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
811 ws->chunk_size by incr.
812 (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
813 code.
814 * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
815 types.
816 (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
817 (omp_check_defines): Check even the compat defines.
818 * config/linux/ptrlock.c: New file.
819 * config/linux/ptrlock.h: New file.
820 * config/linux/wait.h: New file.
821 * config/posix/ptrlock.c: New file.
822 * config/posix/ptrlock.h: New file.
823 * config/linux/bar.h (gomp_team_barrier_wait,
824 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
825 (gomp_team_barrier_set_task_pending,
826 gomp_team_barrier_clear_task_pending,
827 gomp_team_barrier_set_waiting_for_tasks,
828 gomp_team_barrier_waiting_for_tasks,
829 gomp_team_barrier_done): New inlines.
830 (gomp_barrier_t): Rewritten.
831 (gomp_barrier_state_t): New typedef.
832 (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
833 gomp_barrier_wait_start): Rewritten.
834 (gomp_barrier_wait_end): Change second argument to
835 gomp_barrier_state_t.
836 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
837 inlines.
838 * config/linux/bar.c: Include wait.h instead of libgomp.h and
839 futex.h.
840 (gomp_barrier_wait_end): Rewritten.
841 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
842 gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
843 * config/posix/bar.h (gomp_barrier_t): Add generation field.
844 (gomp_barrier_state_t): New typedef.
845 (gomp_team_barrier_wait,
846 gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
847 (gomp_barrier_wait_start): Or all but low 2 bits from generation
848 into the return value. Return gomp_barrier_state_t.
849 (gomp_team_barrier_set_task_pending,
850 gomp_team_barrier_clear_task_pending,
851 gomp_team_barrier_set_waiting_for_tasks,
852 gomp_team_barrier_waiting_for_tasks,
853 gomp_team_barrier_done): New inlines.
854 (gomp_barrier_wait_end): Change second argument to
855 gomp_barrier_state_t.
856 (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
857 inlines.
858 * config/posix/bar.c (gomp_barrier_init): Clear generation field.
859 (gomp_barrier_wait_end): Change second argument to
860 gomp_barrier_state_t.
861 (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
862 gomp_team_barrier_wake): New functions.
863 * config/linux/mutex.c: Include wait.h instead of libgomp.h and
864 futex.h.
865 (gomp_futex_wake, gomp_futex_wait): New variables.
866 (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
867 * config/linux/lock.c: Rewrite to make locks task owned,
868 for backwards compatibility provide the old entrypoints
869 if symbol versioning. Include wait.h instead of libgomp.h and
870 futex.h.
871 (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
872 * config/posix95/lock.c: Rewrite to make locks task owned,
873 for backwards compatibility provide the old entrypoints
874 if symbol versioning.
875 * config/posix/lock.c: Rewrite to make locks task owned,
876 for backwards compatibility provide the old entrypoints
877 if symbol versioning.
878 * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
879 (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
880 * config/posix/proc.c, config/mingw32/proc.c: Similarly.
881 * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
882 (sys_futex0): Return error code.
883 (futex_wake, futex_wait): If ENOSYS was returned, clear
884 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
885 (cpu_relax, atomic_write_barrier): New static inlines.
886 * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
887 (futex_wake, futex_wait): If ENOSYS was returned, clear
888 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
889 (cpu_relax, atomic_write_barrier): New static inlines.
890 * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
891 (sys_futex0): Return error code.
892 (futex_wake, futex_wait): If ENOSYS was returned, clear
893 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
894 (cpu_relax, atomic_write_barrier): New static inlines.
895 * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
896 (sys_futex0): Return error code.
897 (futex_wake, futex_wait): If ENOSYS was returned, clear
898 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
899 (cpu_relax, atomic_write_barrier): New static inlines.
900 * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
901 (sys_futex0): Return error code.
902 (futex_wake, futex_wait): If ENOSYS was returned, clear
903 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
904 (cpu_relax, atomic_write_barrier): New static inlines.
905 * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
906 (sys_futex0): Return error code.
907 (futex_wake, futex_wait): If ENOSYS was returned, clear
908 FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
909 (cpu_relax, atomic_write_barrier): New static inlines.
910 * config/linux/sem.c: Include wait.h instead of libgomp.h and
911 futex.h.
912 (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
913 * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
914 * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
915 types.
916 (omp_nest_lock_t): Change owner into void *, add lock field.
917 * config/posix95/omp-lock.h: Include semaphore.h.
918 (omp_lock_25_t, omp_nest_lock_25_t): New types.
919 (omp_lock_t): Use sem_t instead of mutex if semaphores
920 aren't broken.
921 (omp_nest_lock_t): Likewise. Change owner to void *.
922 * config/posix/omp-lock.h: Include semaphore.h.
923 (omp_lock_25_t, omp_nest_lock_25_t): New types.
924 (omp_lock_t): Use sem_t instead of mutex if semaphores
925 aren't broken.
926 (omp_nest_lock_t): Likewise. Add owner field.
927
9282008-06-06 Jakub Jelinek <jakub@redhat.com>
929
930 * testsuite/libgomp.c/collapse-1.c: New test.
931 * testsuite/libgomp.c/collapse-2.c: New test.
932 * testsuite/libgomp.c/collapse-3.c: New test.
933 * testsuite/libgomp.c/icv-1.c: New test.
934 * testsuite/libgomp.c/icv-2.c: New test.
935 * testsuite/libgomp.c/lib-2.c: New test.
936 * testsuite/libgomp.c/lock-1.c: New test.
937 * testsuite/libgomp.c/lock-2.c: New test.
938 * testsuite/libgomp.c/lock-3.c: New test.
939 * testsuite/libgomp.c/loop-4.c: New test.
940 * testsuite/libgomp.c/loop-5.c: New test.
941 * testsuite/libgomp.c/loop-6.c: New test.
942 * testsuite/libgomp.c/loop-7.c: New test.
943 * testsuite/libgomp.c/loop-8.c: New test.
944 * testsuite/libgomp.c/loop-9.c: New test.
945 * testsuite/libgomp.c/nested-3.c: New test.
946 * testsuite/libgomp.c/nestedfn-6.c: New test.
947 * testsuite/libgomp.c/sort-1.c: New test.
948 * testsuite/libgomp.c/task-1.c: New test.
949 * testsuite/libgomp.c/task-2.c: New test.
950 * testsuite/libgomp.c/task-3.c: New test.
951 * testsuite/libgomp.c/task-4.c: New test.
952 * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
953 to C++ testsuite default compiler options.
954 * testsuite/libgomp.c++/collapse-1.C: New test.
955 * testsuite/libgomp.c++/collapse-2.C: New test.
956 * testsuite/libgomp.c++/ctor-10.C: New test.
957 * testsuite/libgomp.c++/for-1.C: New test.
958 * testsuite/libgomp.c++/for-2.C: New test.
959 * testsuite/libgomp.c++/for-3.C: New test.
960 * testsuite/libgomp.c++/for-4.C: New test.
961 * testsuite/libgomp.c++/for-5.C: New test.
962 * testsuite/libgomp.c++/loop-8.C: New test.
963 * testsuite/libgomp.c++/loop-9.C: New test.
964 * testsuite/libgomp.c++/loop-10.C: New test.
965 * testsuite/libgomp.c++/task-1.C: New test.
966 * testsuite/libgomp.c++/task-2.C: New test.
967 * testsuite/libgomp.c++/task-3.C: New test.
968 * testsuite/libgomp.c++/task-4.C: New test.
969 * testsuite/libgomp.c++/task-5.C: New test.
970 * testsuite/libgomp.c++/task-6.C: New test.
971 * testsuite/libgomp.fortran/allocatable1.f90: New test.
972 * testsuite/libgomp.fortran/allocatable2.f90: New test.
973 * testsuite/libgomp.fortran/allocatable3.f90: New test.
974 * testsuite/libgomp.fortran/allocatable4.f90: New test.
975 * testsuite/libgomp.fortran/collapse1.f90: New test.
976 * testsuite/libgomp.fortran/collapse2.f90: New test.
977 * testsuite/libgomp.fortran/collapse3.f90: New test.
978 * testsuite/libgomp.fortran/collapse4.f90: New test.
979 * testsuite/libgomp.fortran/lastprivate1.f90: New test.
980 * testsuite/libgomp.fortran/lastprivate2.f90: New test.
981 * testsuite/libgomp.fortran/lib4.f90: New test.
982 * testsuite/libgomp.fortran/lock-1.f90: New test.
983 * testsuite/libgomp.fortran/lock-2.f90: New test.
984 * testsuite/libgomp.fortran/nested1.f90: New test.
985 * testsuite/libgomp.fortran/nestedfn4.f90: New test.
986 * testsuite/libgomp.fortran/strassen.f90: New test.
987 * testsuite/libgomp.fortran/tabs1.f90: New test.
988 * testsuite/libgomp.fortran/tabs2.f: New test.
989 * testsuite/libgomp.fortran/task1.f90: New test.
990 * testsuite/libgomp.fortran/task2.f90: New test.
991 * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
992 * testsuite/libgomp.fortran/vla5.f90: Likewise.
993 * testsuite/libgomp.c/pr26943-2.c: Likewise.
994 * testsuite/libgomp.c/pr26943-3.c: Likewise.
995 * testsuite/libgomp.c/pr26943-4.c: Likewise.
996
7a0112e7
JJ		 9972008-05-23 Jakub Jelinek <jakub@redhat.com>
998
999 PR c++/36308
1000 * testsuite/libgomp.c++/ctor-11.C: New test.
1001 * testsuite/libgomp.c++/ctor-12.C: New test.
1002
91a5b394
JJ		 10032008-05-15 Janis Johnson <janis187@us.ibm.com>
1004
1005 * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
1006
c18c98c0
JJ		 10072008-05-07 Jakub Jelinek <jakub@redhat.com>
1008
1009 PR middle-end/36106
1010 * testsuite/libgomp.c/atomic-5.c: New test.
1011 * testsuite/libgomp.c/atomic-6.c: New test.
1012 * testsuite/libgomp.c/autopar-1.c: New test.
1013
6d26724a
RW		 10142008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1015
1016 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
1017 (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
1018 (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
1019 (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
1020 * configure: Regenerate.
1021 * Makefile.in, testsuite/Makefile.in: Likewise.
1022
deb984e6
PB		 10232008-04-18 Paolo Bonzini <bonzini@gnu.org>
1024
1025 PR bootstrap/35457
1026 * aclocal.m4: Regenerate.
1027 * configure: Regenerate.
1028
9e775963
JJ		 10292008-03-18 Jakub Jelinek <jakub@redhat.com>
1030
8119fc93
JJ		 1031 PR middle-end/35611
1032 * testsuite/libgomp.c/atomic-4.c: New test.
1033
9e775963
JJ		 1034 PR libgomp/35625
1035 * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
1036 (gomp_iter_guided_next): Likewise.
1037 * testsuite/libgomp.c/pr35625.c: New test.
1038
38d24731
RW		 10392008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1040
1041 * aclocal.m4: Regenerate.
1042 * configure: Likewise.
1043 * Makefile.in: Likewise.
1044 * testsuite/Makefile.in: Likewise.
1045
d0fb20be
JJ		 10462008-03-13 Jakub Jelinek <jakub@redhat.com>
1047
1048 PR middle-end/35185
1049 * testsuite/libgomp.c++/pr35185.C: New test.
1050
7c8f7639
JJ		 10512008-03-12 Jakub Jelinek <jakub@redhat.com>
1052
1053 PR middle-end/35549
1054 * testsuite/libgomp.c/pr35549.c: New test.
1055
251923f5
JJ		 10562008-03-06 Jakub Jelinek <jakub@redhat.com>
1057
1058 * testsuite/libgomp.c/atomic-3.c: New test.
1059
f489fba1
FXC		 10602008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
1061
1062 PR fortran/33197
251923f5 1063 * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
f489fba1
FXC		 1064 .F08 file suffixes.
1065
a1b25e49
PG		 10662008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
1067
1068 PR libgomp/33131
1069 * configure.ac: Add ACX_HEADER_STRING.
1070 * env.c: Include strings.h.
1071 * aclocal.m4: Regenerate.
1072 * config.h.in: Regenerate.
1073 * configure: Regenerate.
1074 * Makefile.in: Regenerate.
1075 * testsuite/Makefile.in: Regenerate.
1076
6837b3b8
JJ		 10772008-02-15 Jakub Jelinek <jakub@redhat.com>
1078
ac84c062
JJ		 1079 PR middle-end/35196
1080 * testsuite/libgomp.c/pr35196.c: New test.
1081
6837b3b8
JJ		 1082 PR middle-end/35130
1083 * testsuite/libgomp.fortran/pr35130.f90: New test.
1084 * testsuite/libgomp.c/pr35130.c: New test.
1085
c256730c
JJ		 10862008-01-25 Jakub Jelinek <jakub@redhat.com>
1087
1088 PR middle-end/33880
1089 * testsuite/libgomp.c/pr33880.c: New test.
1090 * testsuite/libgomp.fortran/pr33880.f90: New test.
1091
c8e95542 10922008-01-24 David Edelsohn <edelsohn@gnu.org>
d653fdfb
DE		 1093
1094 * configure: Regenerate.
1095
0f3e711e
JJ		 10962008-01-08 Jakub Jelinek <jakub@redhat.com>
1097
1098 * configure.ac: Move futex checking into ../config/futex.m4.
1099 * configure: Rebuilt.
1100 * aclocal.m4: Rebuilt.
1101 * Makefile.in: Rebuilt.
1102
1103 * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
1104 2007-10-15 ../config/tls.m4 change.
1105
5259c813
JJ		 11062007-12-19 Jakub Jelinek <jakub@redhat.com>
1107
1108 PR c++/34513
1109 * testsuite/libgomp.c/pr34513.c: New test.
1110 * testsuite/libgomp.c++/pr34513.C: New test.
1111
ae8d8879
JH		 11122007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
1113
1114 PR target/32765
1115 * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
1116
2b4cf991
JJ		 11172007-12-04 Jakub Jelinek <jakub@redhat.com>
1118
1119 * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
1120
d2dda7fe
JJ		 11212007-12-03 Jakub Jelinek <jakub@redhat.com>
1122
1123 * testsuite/libgomp.c/private-1.c: New test.
1124
d683ec81
PB		 11252007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
1126 Paolo Bonzini <bonzini@gnu.org>
1127
1128 * Makefile.am: Use space as vpath separator. Use 'vpath %'
1129 instead of 'VPATH ='.
1130 * Makefile.in: Regenerate.
1131
a7415017
MK		 11322007-11-23 Matthias Klose <doko@ubuntu.com>
1133
1134 * configure.ac: Adjust makeinfo version check.
1135 * configure: Regenerate.
1136
78e47463
JJ		 11372007-11-10 Jakub Jelinek <jakub@redhat.com>
1138
1139 PR fortran/34020
1140 * testsuite/libgomp.fortran/pr34020.f90: New test.
1141
239371f9
JJ		 11422007-11-06 Jakub Jelinek <jakub@redhat.com>
1143
1144 PR c++/33894
1145 * testsuite/libgomp.c++/atomic-1.C: New test.
1146
98a5fa94
JJ		 11472007-10-25 Jakub Jelinek <jakub@redhat.com>
1148
1149 PR libgomp/33275
1150 * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
1151 Make x and y integers rather than (implicit) reals. Add private (j)
1152 clause to the last omp parallel.
1153
3afcaaf4
MR		 11542007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
1155
1156 * configure: Regenerate following changes to ../config/tls.m4.
1157
bd69daef
JJ		 11582007-09-28 Jakub Jelinek <jakub@redhat.com>
1159
1160 * testsuite/libgomp.fortran/stack.f90: New test.
1161
1d0bd356
DS		 11622007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
1163
1164 * config/mingw32/proc.c: New file.
1165
b3172cab
UB		 11662007-09-05 Uros Bizjak <ubizjak@gmail.com>
1167
1168 * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
1169 (main): Use __get_cpuid to get i386 target fetaures.
1170 * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
1171 (main): Use __get_cpuid to get x86_64 target fetaures.
1172
6da17392
JH		 11732007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
1174
1175 PR target/32765
1176 * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
1177 * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
1178
e1c82219
JJ		 11792007-07-12 Jakub Jelinek <jakub@redhat.com>
1180
1181 PR fortran/32550
1182 * testsuite/libgomp.fortran/pr32550.f90: New test.
1183 * testsuite/libgomp.fortran/crayptr2.f90: New test.
1184
12a27363
L		 11852007-07-05 H.J. Lu <hongjiu.lu@intel.com>
1186
1187 * aclocal.m4: Regenerated.
1188
5349080d
TB		 11892007-07-05 Tobias Burnus <burnus@net-b.de>
1190
1191 PR fortran/32359
1192 * testsuite/libgomp.fortran/pr32359.f90: New.
1193
4f9c450c
JJ		 11942007-07-02 Jakub Jelinek <jakub@redhat.com>
1195
1196 PR libgomp/32468
1197 * sections.c (GOMP_parallel_sections_start): Only decrease
1198 number of threads to COUNT if dyn_var is true.
1199 * testsuite/libgomp.c/pr32468.c: New test.
1200
28c67ed7
RO		 12012007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1202
1203 PR libgomp/26308
1204 * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
1205
64964499
JJ		 12062007-06-21 Jakub Jelinek <jakub@redhat.com>
1207
1208 PR middle-end/32362
1209 * testsuite/libgomp.c/pr32362-1.c: New test.
1210 * testsuite/libgomp.c/pr32362-2.c: New test.
1211 * testsuite/libgomp.c/pr32362-3.c: New test.
1212
46d8fbd1
JJ		 12132007-06-07 Jakub Jelinek <jakub@redhat.com>
1214
1215 * team.c (gomp_team_start): Fix setting up thread_attr
1216 stack size.
1217
82a6cadf
PB		 12182007-06-02 Paolo Bonzini <bonzini@gnu.org>
1219
1220 * configure: Regenerate.
1221
1cf3d07d
SE		 12222007-05-23 Steve Ellcey <sje@cup.hp.com>
1223
1224 * Makefile.in: Regenerate.
1225 * configure: Regenerate.
1226 * aclocal.m4: Regenerate.
1227 * testsuite/Makefile.in: Regenerate.
1228
12aac30b
JJ		 12292007-05-04 Jakub Jelinek <jakub@redhat.com>
1230
1231 * config/linux/proc.c: New file.
1232
f1028b02
JJ		 1233 PR libgomp/28482
1234 * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
1235
06785a48
DF		 12362007-04-19 Daniel Franke <franke.daniel@gmail.com>
1237
1238 * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
1239
b3b08ba0
MK		 12402007-04-16 Matthias Klose <doko@debian.org>
1241
1242 * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
1243 flags if not building with -m64.
1244 * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
1245 flag for i?86-*-* targets, if current target matches -m64.
1246
6b2c5ce0
SE		 12472007-04-14 Steve Ellcey <sje@cup.hp.com>
1248
1249 * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
1250 * Makefile.in: Regenerate.
1251
dd56fe7c
JDA		 12522007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1253
1254 PR testsuite/31369
1255 * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
1256 ld_library_path.
1257 * testsuite/libgomp.fortran/fortran.exp: Likewise.
1258
a0884cf0
JJ		 12592007-04-04 Jakub Jelinek <jakub@redhat.com>
1260
1261 * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
1262 decls.
1263 (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
1264 * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
1265 (parse_affinity): New function.
1266 (initialize_env): Call it and gomp_init_affinity.
1267 * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
1268 create new pthread_attr_t and call gomp_init_thread_affinity
1269 on it for each thread before passing the attribute to pthread_create.
1270 * config/linux/affinity.c: New file.
1271 * config/posix/affinity.c: New file.
1272 * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
1273 * configure: Rebuilt.
1274 * config.h.in: Rebuilt.
1275 * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
1276 * Makefile.in: Rebuilt.
1277
1850744b
AT		 12782007-03-23 Andreas Tobler <a.tobler@schweiz.org>
1279
1280 * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
1281 *-*-darwin*.
1282 * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
1283 and use it if found.
1284
516f1ed8
UB		 12852007-03-18 Uros Bizjak <ubizjak@gmail.com>
1286
1287 * testsuite/config/default.exp: New file.
1288 * testsuite/lib/libgomp.exp: New file.
1289 * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
1290 libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
1291 load_lib *, load_gcc_lib *): Move to libgomp.exp.
1292 (libgomp_load): Remove.
1293 * testsuite/lib/libgomp.exp (libgomp_init): Compute
1294 always_ld_library_path, not ld_library_path. Set additional_flags
1295 to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
1296 (target_compile): Do not call libgomp_init. Append lang_library_path
1297 and lang_link_flags to options.
1298 * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
1299 ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
1300 here.
1301 * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
1302 always_ld_library_path. Set LD_LIBRARY_PATH here.
1303 * testsuite/libgomp.fortran/fortran.exp: Ditto.
1304 * testsuite/libgomp.c/atomic-1.c: Set dg-options to
1305 "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
1306 CX8 flag.
1307 * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
1308 lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
1309 * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
1310 * testsuite/libgomp.c/pr29947-1.c: Ditto.
1311 * testsuite/libgomp.c/atomic-10.c: Ditto.
1312
2ada56f5
JJ		 13132007-03-21 Jakub Jelinek <jakub@redhat.com>
1314
1315 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
1316 dg-final cleanup-modules line.
1317 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
1318 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
1319 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
1320 * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
1321 * testsuite/libgomp.fortran/reduction5.f90: Likewise.
1322 * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
1323 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
1324
f210f1cd
AS		 13252007-03-18 Andreas Schwab <schwab@suse.de>
1326
1327 * acinclude.m4: Adjust regular expression for ld version
1328 extraction.
1329 * configure: Regenerate.
1330
c4dc950d
BM		 13312007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1332
1333 * Makefile.am: Add install-pdf target as copied from
1334 automake v1.10 rules.
1335 * Makefile.in: Regenerate
1336
e02a048f
JJ		 13372007-02-07 Jakub Jelinek <jakub@redhat.com>
1338
78e075d4
JJ		 1339 PR libgomp/28486
1340 * configure: Regenerate.
1341
e02a048f
JJ		 1342 PR c++/30703
1343 * testsuite/libgomp.c++/pr30703.C: New test.
1344
60def7ed
JJ		 13452007-02-02 Jakub Jelinek <jakub@redhat.com>
1346
1347 Revert:
1348 2006-07-05 Eric Christopher <echristo@apple.com>
1349 * configure.ac: Depend addition of -pthread on host OS.
1350 * configure: Regenerate.
1351
f1b0882e
RW		 13522007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1353
1354 * libgomp.texi: Fix spacing after abbreviations.
1355
748b9d7c
DF		 13562007-01-31 Daniel Franke <franke.daniel@gmail.com>
1357
1358 PR libgomp/30546
1359 * configure.ac: Add check for makeinfo
1360 * Makefile.am: Redefined target libgomp.info, build libgomp.info only
1361 if an appropiate version of makeinfo is found.
1362 * aclocal.m4: Regenerated.
1363 * configure: Regenerated.
1364 * Makefile.in: Regenerated.
1365 * testsuite/Makefile.in: Regenerated.
1366
14734fc7
DF		 13672007-01-29 Daniel Franke <franke.daniel@gmail.com>
1368
1369 PR libgomp/30540
1370 * libgomp.texi: More about implementation-dependent settings.
1371
7befd5d2
TB		 13722007-01-26 Tobias Burnus <burnus@net-b.de>
1373
1374 * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
1375
4288fea2
JJ		 13762007-01-24 Jakub Jelinek <jakub@redhat.com>
1377
1378 PR middle-end/30494
1379 * testsuite/libgomp.c/pr30494.c: New test.
1380
627ab4b8
TT		 13812007-01-15 Tom Tromey <tromey@redhat.com>
1382
1383 * configure: Rebuilt.
1384 * configure.ac: Fixed comment.
1385
7c2b7f45
DF		 13862007-01-14 Daniel Franke <franke.daniel@gmail.com>
1387
1388 * libgomp.texi: Document implementation specific default values of
1389 environment variables.
1390
3721b9e1
DF		 13912006-12-21 Daniel Franke <franke.daniel@gmail.com>
1392
1393 PR libgomp/28209
1394 * libgomp.texi: New file.
1395 * configure.ac: Add --enable-generated-files-in-srcdir option.
1396 * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
1397 files to srcdir.
1398 * Makefile.in: Regenerated.
1399 * config.h.in: Regenerated.
1400 * testsuite/Makefile.in: Regenerated.
1401 * NOTES: Removed.
1402
62bd6216
DF		 14032006-12-04 Daniel Franke <franke.daniel@gmail.com>
1404
1405 PR libgomp/29949
1406 * env.c (omp_set_num_threads): Set illegal thread count to 1.
1407
aad741f4
EB		 14082006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
1409
1410 * configure: Regenerate.
1411
22568cc6
JJ		 14122006-12-04 Jakub Jelinek <jakub@redhat.com>
1413
1414 PR libgomp/29947
1415 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
1416 start if there shouldn't be any loop iterations.
1417 (gomp_loop_ordered_static_start): Remove start == end test.
1418 * testsuite/libgomp.c/pr29947-1.c: New test.
1419 * testsuite/libgomp.c/pr29947-2.c: New test.
1420
a9690009
EB		 14212006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
1422
1423 * configure.tgt: Force initial-exec TLS model on Linux only.
1424
597c25e6
DJ		 14252006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
1426
1427 * configure: Regenerated.
1428
6acf0b38
UB		 14292006-11-09 Uros Bizjak <ubizjak@gmail.com>
1430
1431 * env.c (parse_schedule): Reject out of range values.
1432 (parse_unsigned_long): Reject out of range, negative or zero values.
1433
a7a53ca5
JJ		 14342006-10-29 Jakub Jelinek <jakub@redhat.com>
1435
1436 PR fortran/29629
1437 * testsuite/libgomp.fortran/pr29629.f90: New test.
1438
6d4d216a
EB		 14392006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
1440
1441 PR libgomp/29494
1442 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
1443 * config/posix95: New directory.
1444 * config/posix95/omp-lock.h: New file.
1445 * config/posix95/lock.c: Likewise.
1446
5b043f08
GK		 14472006-10-14 Geoffrey Keating <geoffk@apple.com>
1448
1449 * aclocal.m4: Regenerate.
1450 * configure: Regenerate.
1451
b50019f0
DS		 14522006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
1453
1454 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
1455 '<' to '<='.
1456
8887708e
DS		 14572006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
1458
1459 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
1460 test.
1461 * configure: Regenerate.
1462 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
1463
9b9e4cd6
JJ		 14642006-09-26 Jakub Jelinek <jakub@redhat.com>
1465
a70ad3bb
JJ		 1466 PR middle-end/25261
1467 PR middle-end/28790
1468 * testsuite/libgomp.c/nestedfn-4.c: New test.
1469 * testsuite/libgomp.c/nestedfn-5.c: New test.
1470 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
1471
9b9e4cd6
JJ		 1472 PR fortran/29097
1473 * testsuite/libgomp.fortran/condinc1.f: New test.
1474 * testsuite/libgomp.fortran/condinc2.f: New test.
1475 * testsuite/libgomp.fortran/condinc3.f90: New test.
1476 * testsuite/libgomp.fortran/condinc4.f90: New test.
1477 * testsuite/libgomp.fortran/condinc1.inc: New file.
1478
2fb31455
TT		 14792006-09-18 Tom Tromey <tromey@redhat.com>
1480
1481 * configure: Rebuilt.
1482
c663e301
JM		 14832006-09-13 Joseph S. Myers <joseph@codesourcery.com>
1484
1485 PR c/28768
1486 PR preprocessor/14634
1487 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
1488 to AC_DEFINE.
1489 * configure: Regenerate.
1490
38371be9
SK		 14912006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
1492
1493 * testsuite/libgomp.fortran/reduction3.f90: Change
1494 -2147483648 to -huge(i)-1 to avoid overflow.
1495 * testsuite/libgomp.fortran/reduction4.f90: Change
1496 Z'ffffffff' to not(0) to avoid overflow.
1497
571d5ac5
JM		 14982006-08-26 Joseph S. Myers <joseph@codesourcery.com>
1499
1500 PR libgomp/25938
1501 * Makefile.am (libsubincludedir): New.
1502 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
1503 * Makefile.in: Regenerate.
1504
89b3e3cd
JJ		 15052006-08-17 Jakub Jelinek <jakub@redhat.com>
1506
1507 PR libgomp/28725
1508 * env.c: Include ctype.h.
1509 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
1510 leading and/or trailing whitespace and compare strings case
1511 insensitively.
1512
742fae05
JJ		 15132006-07-16 Jakub Jelinek <jakub@redhat.com>
1514
1515 PR fortran/28390
1516 * testsuite/libgomp.fortran/pr28390.f: New test.
1517
a1daed2d
EC		 15182006-07-05 Eric Christopher <echristo@apple.com>
1519
1520 * configure.ac: Depend addition of -pthread on host OS.
1521 * configure: Regenerate.
1522
5d7b5199
JJ		 15232006-06-21 Jakub Jelinek <jakub@redhat.com>
1524
1525 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
1526 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
1527 defined.
1528
fe5568e9
JJ		 15292006-06-20 Jakub Jelinek <jakub@redhat.com>
1530
1531 PR libgomp/26175
1532 PR libgomp/26477
1533 * configure.ac: If neither --enable-linux-futex nor
1534 --disable-linux-futex is passed, determine the default by checking
1535 for compiling and/or running against NPTL. With --enable-linux-futex,
1536 check if SYS_gettid and SYS_futex are defined.
1537 * configure: Rebuilt.
1538
c3b11a40
RH		 15392006-06-14 Richard Henderson <rth@redhat.com>
1540
1541 PR libgomp/28008
1542 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
1543 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
1544
d0d1b24d
RH		 15452006-06-09 Richard Henderson <rth@redhat.com>
1546
1547 * env.c (gomp_nthreads_var): Change to unsigned long.
1548 (gomp_run_sched_chunk): Likewise.
1549 (parse_unsigned_long): Rename from parse_num_threads and generalize.
1550 (initialize_env): Initialize gomp_thread_attr.
1551 * libgomp.h (gomp_nthreads_var): Update decl.
1552 (gomp_run_sched_chunk): Likewise.
1553 (gomp_thread_attr): Declare.
1554 * team.c (gomp_thread_attr): Export.
1555 (initialize_team): Don't initialize it.
1556
cd75853e
JJ		 15572006-06-09 Jakub Jelinek <jakub@redhat.com>
1558
1559 PR fortran/27916
1560 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
1561 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
1562
33815e0c
FXC		 15632006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1564
1565 * config/mingw32/time.c: New file.
1566 * configure.tgt: Use it.
1567
6667de0d
CD		 15682006-05-23 Carlos O'Donell <carlos@codesourcery.com>
1569
1570 * Makefile.am: Add install-html target. Add install-html to .PHONY
1571 * Makefile.in: Regenerate.
1572
e962c46b
JDA		 15732006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1574
1575 PR libgomp/27612
1576 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
1577 * testsuite/libgomp.c/critical-1.c: Likewise.
1578 * testsuite/libgomp.c/loop-1.c: Likewise.
1579 * testsuite/libgomp.c/loop-2.c: Likewise.
1580 * testsuite/libgomp.c/single-1.c: Likewise.
1581 * testsuite/libgomp.c/ordered-1.c: Likewise.
1582 * testsuite/libgomp.c/ordered-2.c: Likewise.
1583
eeb1d9e0
JJ		 15842006-05-15 Jakub Jelinek <jakub@redhat.com>
1585
1586 PR middle-end/27416
1587 * libgomp.fortran/pr27416-1.f90: New test.
1588
693d710f
JJ		 15892006-05-03 Jakub Jelinek <jakub@redhat.com>
1590
1591 PR fortran/27395
1592 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
1593 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
1594
8ca5b2a2
JJ		 15952006-05-02 Jakub Jelinek <jakub@redhat.com>
1596
1597 PR c++/26943
1598 * testsuite/libgomp.c/pr26943-1.c: New test.
1599 * testsuite/libgomp.c/pr26943-2.c: New test.
1600 * testsuite/libgomp.c/pr26943-3.c: New test.
1601 * testsuite/libgomp.c/pr26943-4.c: New test.
1602 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
1603 * testsuite/libgomp.c++/pr26943.C: New test.
1604
077b0dfb
JJ		 16052006-05-02 Jakub Jelinek <jakub@redhat.com>
1606
1607 PR middle-end/27337
1608 * testsuite/libgomp.c++/pr27337.C: New test.
1609
91b6c26d
JJ		 16102006-04-26 Jakub Jelinek <jakub@redhat.com>
1611
1612 PR c/26171
1613 * testsuite/libgomp.c/pr26171.c: New test.
1614
60e1758f
RH		 16152006-04-25 Richard Henderson <rth@redhat.com>
1616
1617 PR libgomp/25865
1618 * configure.ac: Use GCC_CHECK_TLS.
1619 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
1620 * Makefile.in, aclocal.m4, configure: Regenerate.
1621
615baed7
MK		 16222006-04-10 Matthias Klose <doko@debian.org>
1623
1624 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
1625 directory names containing underscores.
1626
fae2b46b
JJ		 16272006-03-21 Jakub Jelinek <jakub@redhat.com>
1628
1629 PR c++/26691
1630 * testsuite/libgomp.c++/pr26691.C: New test.
1631
11a5f608
JJ		 16322006-03-13 Jakub Jelinek <jakub@redhat.com>
1633
1634 * testsuite/libgomp.fortran/retval2.f90: New test.
1635
1799e5d5
RH		 16362006-03-09 Diego Novillo <dnovillo@redhat.com>
1637
1638 * testsuite/libgomp.c++: New directory.
1639
d349482e
AT		 16402006-02-25 Shantonu Sen <ssen@opendarwin.org>
1641
1642 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
1643 * config/posix/sem.c: Implement the above.
1644
16452006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
1646
1647 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
1648 define HAVE_BROKEN_POSIX_SEMAPHORES.
1649 * configure: Rebuilt.
1650 * config.h.in: Rebuilt.
1651
124452c9
FXC		 16522006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1653
1654 PR bootstrap/26161
1655 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
1656 for the other pthread check.
1657 * configure: Regenerate.
1658 * config.h.in: Regenerate.
1659
dd8d6dfe
JJ		 16602006-02-15 Jakub Jelinek <jakub@redhat.com>
1661
1662 PR libgomp/25938
1663 PR libgomp/25984
1664 * Makefile.am (fincludedir): New variable.
1665 (nodist_include_HEADERS): Remove Fortran files.
1666 (nodist_finclude_HEADERS): New variable.
1667 * Makefile.in: Regenerated.
1668
6c7a4dfd
JJ		 16692006-02-13 Jakub Jelinek <jakub@redhat.com>
1670
1671 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
1672 Remove tests for returning assumed character length arrays.
1673
5142e08b
RS		 16742006-02-12 Roger Sayle <roger@eyesopen.com>
1675 John David Anglin <dave@hiauly1.hia.nrc.ca>
1676
1677 PR libgomp/25936
1678 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
a1daed2d 1679
5821fba8
UW		 16802006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
1681
1682 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
1683
cb2bbc67
EB		 16842006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
1685
1686 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
1687 part of LD_LIBRARY_PATH manually.
1688
f05ee80c
L		 16892006-02-03 H.J. Lu <hongjiu.lu@intel.com>
1690
1691 PR libgomp/25852
1692 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
1693 libgomp_init.
1694
03b8fe49
PB		 16952005-01-25 Paolo Bonzini <bonzini@gnu.org>
1696
1697 PR libgomp/25884
f05ee80c
L		 1698 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
1699 * configure.ac (PERL): Don't set.
1700 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
1701 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
1702 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
1703 * omp.h.in: Wrap the new configure substitutions with @ characters.
1704 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
1705 * aclocal.m4, configure, Makefile.in: Regenerate.
1706 * mkomp_h.pl: Delete.
03b8fe49 1707
18cbfd85
PB		 17082005-01-24 Paolo Bonzini <bonzini@gnu.org>
1709
1710 PR libgomp/25259
1711 * configure.ac: Use GCC_HEADER_STDINT.
1712 * libgomp.h: Include gstdint.h.
1713 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
1714 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
1715
c41303c6
RH		 17162006-01-24 Richard Henderson <rth@redhat.com>
1717
1718 PR libgomp/25942
1719 * configure.ac: Add AM_MAINTAINER_MODE.
1720 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
1721
149b9553
DN		 17222006-01-24 Diego Novillo <dnovillo@redhat.com>
1723
1724 * Makefile.in: Regenerate.
1725 * testsuite/Makefile.in: Regenerate.
1726 * aclocal.m4: Regenerate.
1727
192a50ad
AT		 17282006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
1729
1730 * config/posix/proc.c: Conditional include of sys/loadavg.h for
1731 Solaris.
1732 * configure.ac: Add check for loadavg.h.
1733 (link_gomp): Adjust comment.
1734 * configure: Regenerate.
1735 * config.h.in: Regenerate.
1736
a55b8e18
SE		 17372006-01-21 Steve Ellcey <sje@cup.hp.com>
1738
1739 PR libgomp/25877
1740 * configure.ac: Remove check for alloca.h.
1741 * configure: Regenerate.
1742 * config.h.in: Regenerate.
1743 * libgomp.h: define gomp_alloca to be __builtin_alloca.
1744 * team.c: Remove use of alloca.h.
1745 Call gomp_alloca instead of alloca.
1746
692eeb34
SE		 17472006-01-20 Steve Ellcey <sje@cup.hp.com>
1748
1749 PR libgomp/25877
1750 * team.c: Add include of alloca.h.
1751 * configure.ac: Add check for alloca.h.
1752 * configure: Regenerate.
1753 * config.h.in: Regenerate.
1754
953ff289
DN		 17552006-01-17 Jakub Jelinek <jakub@redhat.com>
1756
1757 PR fortran/25219
1758 * testsuite/libgomp.fortran/pr25219.f90: New test.
1759
17602005-12-05 Uros Bizjak <uros@kss-loka.si>
1761
1762 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
1763 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
1764 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
1765 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
1766 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
1767 testsuite/libgomp.fortran/threadprivate1.f90,
1768 testsuite/libgomp.fortran/threadprivate2.f90,
1769 testsuite/libgomp.fortran/threadprivate3.f90,
1770 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
1771 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
1772 testsuite/libgomp.fortran/omp_parse3.f90: Change required
1773 effective-target to TLS runtime.
1774
1775 * testsuite/libgomp.fortran/pr25162.f: Require
1776 effective-target TLS runtime.
1777
17782005-12-01 Jakub Jelinek <jakub@redhat.com>
1779
1780 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
1781 * testsuite/libgomp.c/nestedfn-3.c: New test.
1782
17832005-11-30 Jakub Jelinek <jakub@redhat.com>
1784
1785 PR fortran/25162
1786 * testsuite/libgomp.fortran/pr25162.f: New test.
1787
17882005-11-28 Jakub Jelinek <jakub@redhat.com>
1789
1790 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
1791 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
1792
17932005-11-25 Jakub Jelinek <jakub@redhat.com>
1794
1795 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
1796 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
1797 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
1798 single.c, team.c, work.c, config/linux/alpha/futex.h,
1799 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
1800 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
1801 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
1802 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
1803 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
1804 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
1805 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
1806 FSF address.
1807
18082005-11-18 Jakub Jelinek <jakub@redhat.com>
1809
1810 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
1811 to nodist_noinst_HEADERS.
1812 * Makefile.in: Rebuilt.
1813
1814 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
1815 add integer count field.
1816 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
1817 omp_nest_lock_t type change.
1818 (omp_init_nest_lock): Likewise. Initialize count to 0.
1819 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
1820 Increment count.
1821 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
1822 Decrement count.
1823 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
1824 Increment count if successful and return the new nesting level.
1825 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
1826 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
1827 * testsuite/libgomp.c/lib-1.c: New test.
1828 * testsuite/libgomp.fortran/lib1.f90: New test.
1829 * testsuite/libgomp.fortran/lib2.f: New test.
1830 * testsuite/libgomp.fortran/lib3.f: New test.
1831
18322005-11-17 Richard Henderson <rth@redhat.com>
1833
1834 PR 24845
1835 * Makefile.am (nodist_toolexeclib_HEADERS): New.
1836 * configure.ac (link_gomp): New. Substitute it.
1837 (AC_CONFIG_FILES): Add libgomp.spec.
1838 * libgomp.spec.in: New file.
1839 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
1840 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
1841
18422005-11-18 Jakub Jelinek <jakub@redhat.com>
1843
1844 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
1845 reduction(-:var) behaving the same as reduction(+:var).
1846 * testsuite/libgomp.c/reduction-4.c: New test.
1847
18482005-11-15 Uros Bizjak <uros@kss-loka.si>
1849
1850 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
1851 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
1852 testsuite/libgomp.c/copyin-3.c,
1853 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
1854 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
1855 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
1856 testsuite/libgomp.c++/pr24455.C,
1857 testsuite/libgomp.fortran/threadprivate1.f90,
1858 testsuite/libgomp.fortran/threadprivate2.f90,
1859 testsuite/libgomp.fortran/threadprivate3.f90,
1860 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
1861 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
1862 testsuite/libgomp.fortran/omp_parse3.f90: Require
1863 effective-target TLS.
1864
18652005-11-14 Diego Novillo <dnovillo@redhat.com>
1866
1867 * HEADER: Remove.
1868
18692005-11-13 Jakub Jelinek <jakub@redhat.com>
1870
1871 PR libgomp/24797
1872 * team.c (initialize_team): Pass NULL rather than free as
1873 pthread_key_create destructor. Initialize thread specific data
1874 pointer in initial thread to a static local variable rather than
1875 malloced memory.
1876
18772005-11-11 Uros Bizjak <uros@kss-loka.si>
1878
1879 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
1880 its location to ld_library_path.
1881
18822005-11-10 Diego Novillo <dnovillo@redhat.com>
1883
1884 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
1885
18862005-11-10 Diego Novillo <dnovillo@redhat.com>
1887
1888 * testsuite/libgomp.c: Rename from libgomp.dg.
1889
18902005-11-09 Diego Novillo <dnovillo@redhat.com>
1891
1892 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
1893 threadprivate variable 'i'.
1894
18952005-11-09 Jakub Jelinek <jakub@redhat.com>
1896
1897 * config/linux/s390/futex.h: New file.
1898 * configure.tgt: Use it.
1899
1900 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
1901 before the parallel.
1902
19032005-11-08 Jakub Jelinek <jakub@redhat.com>
1904
1905 PR c++/24734
1906 * testsuite/libgomp.c++/master-1.C: New test.
1907
19082005-11-07 Jakub Jelinek <jakub@redhat.com>
1909
1910 * testsuite/libgomp.dg/copyin-3.c: New test.
1911
19122005-11-07 Jakub Jelinek <jakub@redhat.com>
1913
1914 * testsuite/libgomp.fortran/retval1.f90: New test.
1915 * testsuite/libgomp.fortran/vla7.f90: New test.
1916
19172005-11-06 Jakub Jelinek <jakub@redhat.com>
1918
1919 * testsuite/libgomp.fortran/vla2.f90: New test.
1920 * testsuite/libgomp.fortran/vla3.f90: New test.
1921 * testsuite/libgomp.fortran/vla4.f90: New test.
1922 * testsuite/libgomp.fortran/vla5.f90: New test.
1923 * testsuite/libgomp.fortran/vla6.f90: New test.
1924
19252005-11-01 Jakub Jelinek <jakub@redhat.com>
1926
1927 * config/linux/sparc/futex.h: New file.
1928 * configure.tgt: Use it.
1929 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
1930
1931 * critical.c: Include stdlib.h.
1932 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
1933 ignoring return value.
1934 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
1935 LIBGOMP_CHECK_SYNC_BUILTINS check.
1936 * configure: Rebuilt.
1937
19382005-10-31 Jakub Jelinek <jakub@redhat.com>
1939
1940 * testsuite/libgomp.fortran/vla1.f90: New test.
1941
19422005-10-31 Richard Henderson <rth@redhat.com>
1943
1944 * testsuite/libgomp.fortran/character2.f90: Fix race condition
1945 setting 's' in different threads.
1946
19472005-10-31 Jakub Jelinek <jakub@redhat.com>
1948
1949 * libgomp.h (attribute_hidden, ialias): Define.
1950 * config/posix/proc.c (omp_get_num_procs): Add ialias.
1951 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
1952 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
1953 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
1954 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
1955 omp_test_lock, omp_test_nest_lock): Likewise.
1956 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
1957 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
1958 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
1959 omp_test_lock, omp_test_nest_lock): Likewise.
1960 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
1961 omp_get_dynamic, omp_get_nested): Likewise.
1962 * parallel.c (omp_get_num_threads, omp_get_max_threads,
1963 omp_get_thread_num, omp_in_parallel): Likewise.
1964 * fortran.c (ialias_redirect): Define.
1965 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
1966 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
1967 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
1968 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
1969 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
1970 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
1971 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
1972 omp_get_wtime): Add ialias_redirect.
1973
19742005-10-30 Jakub Jelinek <jakub@redhat.com>
1975
1976 * fortran.c: Include stdlib.h.
1977
19782005-10-29 Jakub Jelinek <jakub@redhat.com>
1979
1980 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
1981 * Makefile.in: Regenerated.
1982
19832005-10-28 Jakub Jelinek <jakub@redhat.com>
1984
1985 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
1986 * libgomp_f.h.in (omp_check_defines): New function.
1987 * env.c: Include libgomp_f.h.
1988 (initialize_env): Call omp_check_defines.
1989
1990 * testsuite/libgomp.dg/copyin-2.c: New test.
1991 * testsuite/libgomp.c++/copyin-2.C: New test.
1992 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
1993
1994 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
1995 * testsuite/libgomp.fortran/sharing2.f90: New test.
1996
1997 * testsuite/libgomp.dg/copyin-1.c: New test.
1998 * testsuite/libgomp.c++/copyin-1.C: New test.
1999
20002005-10-26 Jakub Jelinek <jakub@redhat.com>
2001
2002 * testsuite/libgomp.fortran/crayptr1.f90: New test.
2003
2004 * testsuite/libgomp.fortran/workshare1.f90: New test.
2005
2006 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
2007 only test.
2008 * libgomp.fortran/sharing1.f90: New test.
2009
20102005-10-24 Jakub Jelinek <jakub@redhat.com>
2011
2012 PR c++/24502
2013 * testsuite/libgomp.c++/loop-7.C: New test.
2014
2015 * testsuite/libgomp.dg/nestedfn-2.c: New test.
2016
2017 * testsuite/libgomp.dg/nestedfn-1.c: New test.
2018 * testsuite/libgomp.fortran/reduction6.f90: New test.
2019 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
2020
20212005-10-23 Richard Henderson <rth@redhat.com>
2022
2023 * testsuite/libgomp.c++/ctor-1.C: New.
2024 * testsuite/libgomp.c++/ctor-2.C: New.
2025 * testsuite/libgomp.c++/ctor-3.C: New.
2026 * testsuite/libgomp.c++/ctor-4.C: New.
2027 * testsuite/libgomp.c++/ctor-5.C: New.
2028 * testsuite/libgomp.c++/ctor-6.C: New.
2029 * testsuite/libgomp.c++/ctor-7.C: New.
2030 * testsuite/libgomp.c++/ctor-8.C: New.
2031 * testsuite/libgomp.c++/ctor-9.C: New.
2032
20332005-10-21 Diego Novillo <dnovillo@redhat.com>
2034
2035 PR 24455
2036 * testsuite/libgomp.c++/pr24455-1.C: New test.
2037 * testsuite/libgomp.c++/pr24455.C: New test.
2038 * testsuite/libgomp.dg/pr24455-1.c: New test.
2039 * testsuite/libgomp.dg/pr24455.c: New test.
2040
20412005-10-20 Richard Henderson <rth@redhat.com>
2042
2043 * testsuite/libgomp.c++/loop-6.C: New.
2044 * testsuite/libgomp.dg/loop-3.c: New.
2045
20462005-10-20 Jakub Jelinek <jakub@redhat.com>
2047
2048 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
2049 explicitly private.
2050 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
2051 explicitly shared.
2052
20532005-10-19 Diego Novillo <dnovillo@redhat.com>
2054
2055 * testsuite/libgomp.fortran/jacobi.f: New test.
2056
20572005-10-19 Richard Henderson <rth@redhat.com>
2058
2059 * configure.tgt (i?86-linux): Default to with_arch instead of
2060 CFLAGS. Add -mtune to match target_cpu.
2061 (x86_64-linux): Tune to i686.
2062
2063 * fortran.c (omp_test_nest_lock_): Fix typo.
2064
20652005-10-19 Jakub Jelinek <jakub@redhat.com>
2066
2067 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
2068 gomp_ordered_sync): Do nothing if team->nthreads == 1.
2069 * testsuite/libgomp.dg/ordered-3.c: New test.
2070
2071 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
2072 Remove volatile keyword.
2073
2074 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
2075 in COMMON block to avoid warnings on 64-bit targets.
2076
20772005-10-18 Diego Novillo <dnovillo@redhat.com>
2078
2079 * testsuite/libgomp.dg/shared-3.c: New test.
2080
20812005-10-18 Jakub Jelinek <jakub@redhat.com>
2082
2083 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
2084 * testsuite/libgomp.fortran/reduction5.f90: New test.
2085
20862005-10-18 Jakub Jelinek <jakub@redhat.com>
2087
2088 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
2089 dg-options.
2090 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
2091 flush loop now that __sync_synchronize has proper memory barrier.
2092 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
2093 Add -ffixed-form to dg-options.
2094
20952005-10-17 Diego Novillo <dnovillo@redhat.com>
2096
2097 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
2098 from subdirectories.
2099 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
2100 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
2101 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
2102 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
2103 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
2104 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
2105 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
2106 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
2107 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
2108 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
2109 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
2110 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
2111 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
2112 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
2113 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
2114 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
2115 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
2116 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
2117 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
2118 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
2119 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
2120 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
2121 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
2122 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
2123 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
2124
21252005-10-17 Jakub Jelinek <jakub@redhat.com>
2126
2127 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
2128 lang_library_path exists. Use find instead of glob to gather tests.
2129 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
2130
21312005-10-17 Diego Novillo <dnovillo@redhat.com>
2132
2133 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
2134 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
2135 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
2136 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
2137 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
2138 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
2139 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
2140 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
2141 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
2142 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
2143 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
2144 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
2145 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
2146
21472005-10-15 Jakub Jelinek <jakub@redhat.com>
2148
2149 * testsuite/libgomp.dg/vla-1.c: New test.
2150
2151 * testsuite/libgomp.fortran/reference2.f90: New test.
2152
2153 * testsuite/libgomp.fortran/character2.f90: Remove explicit
2154 declaration of omp_get_thread_num.
2155 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
2156 use omp_lib.
2157
2158 * testsuite/libgomp.fortran/reduction1.f90: New test.
2159 * testsuite/libgomp.fortran/reduction2.f90: New test.
2160 * testsuite/libgomp.fortran/reduction3.f90: New test.
2161 * testsuite/libgomp.fortran/reduction4.f90: New test.
2162
21632005-10-13 Richard Henderson <rth@redhat.com>
2164
2165 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
2166 * Makefile.in: Regenerate.
2167 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
2168 * libgomp.h: Include bar.h.
2169 (struct gomp_barrier): Remove.
2170 (struct gomp_team): Add barrier. Replace master_barrier with
2171 master_release. Replace threads with ordered_release.
2172 (struct gomp_thread): Replace barrier with release.
2173 * ordered.c (gomp_ordered_first): Update for ordered_release change.
2174 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
2175 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
2176 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
2177 (GOMP_single_copy_end): Likewise.
2178 * team.c (gomp_threads_dock): New.
2179 (gomp_barrier_init, gomp_barrier_destroy): Remove.
2180 (gomp_thread_start): Use gomp_barrier_wait.
2181 (new_team, free_team): Update for gomp_team changes.
2182 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
2183 (gomp_team_end): Use gomp_barrier_wait.
2184 (initialize_team): Update for gomp_thread changes.
2185 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
2186 (gomp_work_share_end_nowait): Use atomic ops when available.
2187 * config/linux/bar.c, config/linux/bar.h: New files.
2188 * config/posix/bar.c, config/posix/bar.h: New files.
2189
21902005-10-13 Jakub Jelinek <jakub@redhat.com>
2191
2192 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
2193 * testsuite/libgomp.dg/single-2.c: New test.
2194
2195 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
2196 lang_link_flags): Unset, so that they aren't inherited from previously
2197 sourced *.exp.
2198
2199 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
2200
22012005-10-12 Richard Henderson <rth@redhat.com>
2202
2203 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
2204 (libgomp_init): Use lang_test_file, lang_library_path, and
2205 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
2206
2207 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
2208 (lang_test_file, lang_link_flags): New.
2209 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
2210
2211 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
2212 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
2213 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
2214 testsuite/libgomp.c++/parallel-1.C,
2215 testsuite/libgomp.c++/reduction-1.C,
2216 testsuite/libgomp.c++/reduction-2.C,
2217 testsuite/libgomp.c++/reduction-3.C,
2218 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
2219 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
2220 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
2221 New files, largely cribbed from the C testsuite.
2222
22232005-10-12 Jakub Jelinek <jakub@redhat.com>
2224
2225 * testsuite/libgomp.fortran/character1.f90: New test.
2226 * testsuite/libgomp.fortran/character2.f90: New test.
2227
2228 * testsuite/libgomp.dg/nested-1.c: New test.
2229 * testsuite/libgomp.dg/nested-2.c: New test.
2230 * testsuite/libgomp.fortran/do1.f90: New test.
2231 * testsuite/libgomp.fortran/do2.f90: New test.
2232
2233 * testsuite/libgomp.fortran/reference1.f90: New test.
2234
22352005-10-11 Jakub Jelinek <jakub@redhat.com>
2236
2237 * testsuite/libgomp.dg/reduction-1.c: New test.
2238 * testsuite/libgomp.dg/reduction-2.c: New test.
2239 * testsuite/libgomp.dg/reduction-3.c: New test.
2240
22412005-10-10 Jakub Jelinek <jakub@redhat.com>
2242
2243 * testsuite/libgomp.dg/atomic-1.c: New test.
2244 * testsuite/libgomp.dg/atomic-2.c: New test.
2245
22462005-10-09 Richard Henderson <rth@redhat.com>
2247
2248 * critical.c (atomic_lock): New.
2249 (initialize_critical): Initialize it.
2250 (GOMP_atomic_start, GOMP_atomic_end): New.
2251 * libgomp.map: Export them.
2252 * libgomp_g.h: Declare them.
2253
2254 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
2255
22562005-10-02 Richard Henderson <rth@redhat.com>
2257
2258 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
2259 to XCFLAGS instead of CFLAGS.
2260
22612005-09-30 Richard Henderson <rth@redhat.com>
2262
2263 * configure.ac: Determine whether -pthread or -lpthread is needed.
2264 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
2265 * Makefine.in, configure: Rebuild.
2266
22672005-09-28 Richard Henderson <rth@redhat.com>
2268
2269 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
2270 * testsuite/libgomp.dg/omp-single-3.c: New test.
2271
22722005-09-28 Diego Novillo <dnovillo@redhat.com>
2273
2274 * testsuite/libgomp.dg/omp-single-2.c: New test.
2275 * testsuite/libgomp.dg/shared-2.c: Fix return code.
2276
22772005-09-27 Richard Henderson <rth@redhat.com>
2278
2279 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
2280 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
2281
22822005-09-27 Jakub Jelinek <jakub@redhat.com>
2283
2284 * testsuite/libgomp.dg/omp-loop03.c: New test.
2285
22862005-09-27 Diego Novillo <dnovillo@redhat.com>
2287
2288 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
2289
22902005-09-27 Diego Novillo <dnovillo@redhat.com>
2291
2292 * testsuite/libgomp.dg/omp-single-1.c: New test.
2293 * testsuite/libgomp.dg/shared-1.c: Return 0.
2294 Add prototype for abort.
2295 * testsuite/libgomp.dg/shared-2.c: Likewise.
2296
22972005-09-26 Jakub Jelinek <jakub@redhat.com>
2298
2299 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
2300 constructs.
2301
23022005-09-26 Diego Novillo <dnovillo@redhat.com>
2303
2304 * testsuite/libgomp.dg/shared-1.c: New test.
2305 * testsuite/libgomp.dg/shared-2.c: New test.
2306
23072005-09-24 Richard Henderson <rth@redhat.com>
2308
2309 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
2310
23112005-09-24 Richard Henderson <rth@redhat.com>
2312
2313 * iter.c (gomp_iter_static_next): Round up when computing number
2314 of iterations. Don't bother distributing a remainder equally.
2315
2316 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
2317 Don't call srand. Zero b before testing.
2318 (main): New.
2319
23202005-09-24 Jakub Jelinek <jakub@redhat.com>
2321
2322 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
2323 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
2324
23252005-09-23 Jakub Jelinek <jakub@redhat.com>
2326
2327 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
2328 without !$omp end do, followed immediately by subroutine end.
2329
23302005-09-23 Diego Novillo <dnovillo@redhat.com>
2331
2332 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
2333
23342005-09-22 Richard Henderson <rth@redhat.com>
2335
2336 * critical.c (GOMP_critical_name_start): Change argument to void**.
2337 Reuse the pointer space if the mutex fits.
2338 (GOMP_critical_name_end): Likewise.
2339 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
2340 * libgomp_g.h (GOMP_critical_name_start): Update decl.
2341 (GOMP_critical_name_end): Likewise.
2342 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
2343 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
2344
23452005-09-20 Richard Henderson <rth@redhat.com>
2346
2347 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
2348 (create_lock_lock): New.
2349 (initialize_critical): Initialize it.
2350 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
2351 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
2352
23532005-09-20 Diego Novillo <dnovillo@redhat.com>
2354
2355 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
2356
23572005-09-20 Diego Novillo <dnovillo@redhat.com>
2358
2359 * testsuite/libgomp.dg/omp-loop01.c: New test.
2360 * testsuite/libgomp.dg/omp-loop02.c: New test.
2361
23622005-09-20 Jakub Jelinek <jakub@redhat.com>
2363
2364 * configure.ac (AC_PROG_FC): Add.
2365 (USE_FORTRAN): New automake conditional.
2366 * configure: Rebuilt.
2367 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
2368 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
2369 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
2370 Add rules to build them.
2371 * Makefile.in: Rebuilt.
2372 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
2373 OMP_NEST_LOCK_KIND.
2374 * libgomp.map: Add Fortran wrappers.
2375 * libgomp_f.h.in: New file.
2376 * omp_lib.h.in: New file.
2377 * omp_lib.f90.in: New file.
2378 * fortran.c: New file.
2379 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
2380 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
2381 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
2382 libgfortran has been built.
2383 * testsuite/libgomp.fortran/fortran.exp: New file.
2384 * testsuite/libgomp.fortran/omp_cond1.f: New test.
2385 * testsuite/libgomp.fortran/omp_cond2.f: New test.
2386 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
2387 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
2388 * testsuite/libgomp.fortran/omp_hello.f: New test.
2389 * testsuite/libgomp.fortran/omp_orphan.f: New test.
2390 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
2391 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
2392 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
2393 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
2394 * testsuite/libgomp.fortran/omp_reduction.f: New test.
2395 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
2396 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
2397
23982005-08-30 Richard Henderson <rth@redhat.com>
2399
2400 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
2401 function for when aliases are not usable.
2402 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
2403 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
2404 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
2405 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
2406 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
2407 GOMP_loop_ordered_guided_next): Likewise.
2408 * ordered.c (GOMP_ordered_start): Likewise.
2409
24102005-08-01 Diego Novillo <dnovillo@redhat.com>
2411
2412 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
2413 * testsuite/libgomp.dg/omp_hello.c: Fix return code
2414 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
2415 * testsuite/libgomp.dg/omp_orphan.c: Likewise
2416 * testsuite/libgomp.dg/omp_reduction.c: Likewise
2417 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
2418 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
2419 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
2420 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
2421
24222005-07-07 Eric Christopher <echristo@redhat.com>
2423 Diego Novillo <dnovillo@redhat.com>
2424
2425 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
2426 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
2427 up code.
2428 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
2429 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
2430 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
2431 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
2432 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
2433 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
2434 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
2435
24362005-06-13 Diego Novillo <dnovillo@redhat.com>
2437
2438 * TOPLEVEL.patch: Remove.
2439
24402005-05-16 Richard Henderson <rth@redhat.com>
2441
2442 * configure.ac: Test for clock_gettime.
2443 * config.h.in, configure: Rebuild.
2444 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
2445 (omp_get_wtime): Use clock_gettime if available.
2446 (omp_get_wtick): Use clock_getres if available.
2447
24482005-05-11 Richard Henderson <rth@redhat.com>
2449
2450 * config/linux/ia64/futex.h: New file.
2451 * configure.tgt: Use it.
2452
2453 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
2454
24552005-05-07 Richard Henderson <rth@redhat.com>
2456
2457 * config/linux/powerpc/futex.h: New file.
2458 * configure.tgt: Use it.
2459
2460 * config/linux/i486/futex.h: Merge ...
2461 * config/linux/x86_64/futex.h: ... into ...
2462 * config/linux/x86/futex.h: ... here.
2463 * configure.tgt: Update to match.
2464
24652005-05-06 Richard Henderson <rth@redhat.com>
2466
2467 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
2468 * config/linux/i486/futex.h: Likewise.
2469 * config/linux/x86_64/futex.h: Likewise.
2470
2471 * config/linux/lock.c: New file.
2472 * config/linux/omp-lock.h: New file.
2473
2474 * critical.c, env.h: Don't include omp.h
2475 * config/posix/lock.c: Include libgomp.h instead of omp.h.
2476 * config/posix/time.c: Likewise.
2477 * config/posix/omp-lock.h: New file.
2478 * libgomp.h: Include omp-lock.h and omp.h.
2479 * Makefile.am (nodist_include_HEADERS): New.
2480 (omp.h): New rule.
2481 * configure.ac (PERL): New.
2482 * mkomp_h.pl: New file.
2483 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
2484 with templates.
2485 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
2486
2487 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
2488 build directory. Re-add -march=i486 hack.
2489
2490 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
2491 (libgomp_link_flags): Remove.
2492 (libgomp_initialized): Remove.
2493 (libgomp_init): Don't protect from reinitialization. Copy code
2494 from libstdc++ for getting the multilib set correctly.
2495
24962005-05-05 Richard Henderson <rth@redhat.com>
2497
2498 * config/linux/alpha/futex.h: New file.
2499 * configure.tgt (alpha*-*-linux*): Use it.
2500
2501 * config/posix/mutex.c: New file.
2502 * config/posix/sem.c: Use libgomp.h.
2503
2504 * configure.tgt (x86_64-linux): Also test CC for -m32.
2505 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
2506
a1daed2d 2507 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
953ff289
DN		 2508 after $gccpath.
2509
2510 * Makefile.am (SUBDIRS): New.
2511 (libgomp_la_LDFLAGS): Add -lpthread.
2512 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
2513 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
2514
2515 * libgomp_g.h: New file.
2516 * libgomp.h: Split out all public declarations to libgomp_g.h.
2517 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
2518 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
2519 * config/linux/sem.h: Likewise.
2520 * config/posix/sem.h: Likewise.
2521
2522 * Makefile.am (AM_LDFLAGS): New.
2523 (libgomp_version_script): Split out from ...
2524 (libgomp_la_LDFLAGS): ... here.
2525 (libgomp_version_info): New.
2526 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
2527 (LIBGOMP_ENABLE): New.
2528 (LIBGOMP_CHECK_LINKER_FEATURES): New.
2529 (LIBGOMP_ENABLE_SYMVERS): New.
2530 * configure.ac (AC_INIT): Version 1.0.
2531 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
2532 (enable-linux-futex): Likewise. Rename from enable-futex.
2533 (libtool_VERSION): New.
2534 (LIBGOMP_ENABLE_SYMVERS): Use it.
2535 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
2536 * Makefile.in, aclocal.m4, configure: Rebuild.
2537
2538 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
2539 (gomp_mutex_unlock_slow): Fix typo.
2540 * config/linux/sem.c: Similarly.
2541 (gomp_sem_post_slow): Fix typo.
2542 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
2543 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
2544 [__PIC__] (sys_futex0): Don't use tmp output in asm.
2545
2546 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
2547 (libgomp_la_LDFLAGS): Add top_srcdir to path.
2548 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
2549 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
2550 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
2551 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
2552 LDFLAGS. Pull enable_futex check to top-level.
2553 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
2554 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
2555
2556 First attempt at real configury.
2557 * Makefile, config.h: Remove file.
2558 * Makefile.am, Makefile.in: New file.
2559 * acinclude.m4 aclocal.m4: New file.
2560 * configure.ac, configure.tgt, configure: New file.
2561
2562 * config/posix/lock.c: Rename from sys-lock.c.
2563 * config/posix/mutex.h: Rename from sys-mutex.h.
2564 * config/posix/sem.c: Rename from sys-sem.c.
2565 * config/posix/sem.h: Rename from sys-sem.h.
2566 * config/posix/proc.c: Rename from sys-proc.c.
2567 * config/posix/time.c: Rename from sys-proc.c.
2568
2569 * config/linux/mutex.c: New file.
2570 * config/linux/mutex.h: New file.
2571 * config/linux/sem.c: New file.
2572 * config/linux/sem.h: New file.
2573 * config/linux/i486/futex.h: New file.
2574 * config/linux/x86_64/futex.h: New file.
2575
25762005-05-04 Richard Henderson <rth@redhat.com>
2577
2578 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
2579 * libgomp.h: Declare them.
2580 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
2581 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
2582
25832005-05-04 Richard Henderson <rth@redhat.com>
2584
2585 * libgomp-1 code drop
2586
25872005-05-04 Richard Henderson <rth@redhat.com>
2588
2589 * iter.c (gomp_iter_static_next): Return tri-state on 0.
2590 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
2591 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
2592 (gomp_iter_static_next): Update.
2593 (gomp_ordered_static_next): Update.
2594 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
2595 (gomp_loop_ordered_static_start): Likewise. Exit early for a
2596 totally empty range.
2597 (gomp_loop_ordered_static_next): Refine test for calling
2598 gomp_ordered_static_next.
2599 * testsuite/ordered-1.c: Add case for more threads than iterations.
2600
2601 * iter.c (gomp_iter_runtime_next_locked): Remove.
2602 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
a1daed2d 2603 gomp_loop_guided_start, gomp_loop_ordered_static_start,
953ff289
DN		 2604 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
2605 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
2606 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
2607 gomp_loop_ordered_guided_next): Downcase name, make static, add
2608 an external alias with the old name.
2609 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
2610 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
2611 switch and call one of the above static functions.
2612 * libgomp.h: Update.
2613
2614 * work.c (gomp_work_share_start): Lock the mutex for !first too.
2615 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
2616 GOMP_loop_guided_start, GOMP_loop_runtime_start,
2617 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
2618 GOMP_loop_ordered_guided_start): Update to match.
2619 * sections.c (GOMP_sections_start): Likewise.
2620 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
2621
2622 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
2623 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
2624 Use bounds check instead of modulus.
2625 (gomp_ordered_sync): Split out of GOMP_ordered_start.
2626 (gomp_ordered_last): Don't sync with ordered_owner here.
2627 (gomp_ordered_next): Likewise.
2628 (gomp_ordered_static_loop_next): Likewise.
2629 * loop.c, libgomp.h: Update to match.
2630
2631 * libgomp.h (GOMP_barrier): Declare.
2632
2633 * testsuite/barrier-1.c: New file.
2634 * testsuite/critical-1.c: New file.
2635 * testsuite/ordered-2.c: New file.
2636 * testsuite/ordered-1.c: New file.
2637 * testsuite/sections-1.c: New file.
2638 * testsuite/single-1.c: New file.
2639 * testsuite/Makefile (TESTS): Add them.
2640
26412005-05-04 Richard Henderson <rth@redhat.com>
2642
2643 * libgomp.h (struct gomp_work_share): Add ordered_owner.
2644 * loop.c (GOMP_loop_static_start): If not the startup thread,
2645 acquire the mutex to wait for initialization complete.
2646 (GOMP_loop_ordered_static_start): Likewise.
2647 (GOMP_loop_ordered_runtime_start): Likewise.
2648 (GOMP_loop_ordered_static_first): Remove.
2649 (GOMP_loop_ordered_dynamic_first): Remove.
2650 (GOMP_loop_ordered_guided_first): Remove.
2651 (GOMP_loop_ordered_runtime_first): Remove.
2652 * ordered.c (gomp_ordered_loop_first): Post to own release when
2653 we're the first thread.
2654 (gomp_ordered_loop_last): Wait on release if not owner.
2655 (gomp_ordered_loop_next): Likewise.
2656 (gomp_ordered_static_loop_init): New.
2657 (gomp_ordered_static_loop_next): Use ordered_owner.
2658 (GOMP_ordered_start): Likewise.
2659 * work.c (gomp_new_work_share): Initialize ordered_owner.
2660
26612005-05-03 Richard Henderson <rth@redhat.com>
2662
2663 * Makefile (OPT): New.
2664 (CFLAGS): Use it.
2665
2666 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
2667 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
2668 * libgomp.h, libgomp.map, NOTES: Update to match.
2669
2670 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
2671 Add initialized and thr members.
2672 (gomp_thread_start): Pause when initially spawned to wait for
2673 the whole team to be created.
2674 (gomp_team_start): Release team members at the end.
2675
2676 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
2677 (f_foo_1): Use GOMP_loop_end.
2678 (f_foo_2): Use GOMP_loop_end_nowait.
2679
2680 * testsuite/loop-2.c: New file.
2681 * testsuite/Makefile (TESTS): Add it.
2682
26832005-05-03 Richard Henderson <rth@redhat.com>
2684
2685 * iter.c (gomp_iter_static_next): Fix overflow check typo.
2686 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
2687 * team.c (new_team): Initialize oldest_live_gen to 1 if no
2688 initial work_share.
2689
2690 * testsuite/Makefile: New file.
2691 * testsuite/loop-1.c: New file.
2692
26932005-05-03 Richard Henderson <rth@redhat.com>
2694
2695 Initial implementation and checkin.
Mirror of https://gcc.gnu.org/git/gcc.git