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re PR middle-end/29947 (OpenMP parallel for fails for reversed loop range)
[thirdparty/gcc.git] / libgomp / ChangeLog
CommitLineData
22568cc6
JJ		 12006-12-04 Jakub Jelinek <jakub@redhat.com>
2
3 PR libgomp/29947
4 * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
5 start if there shouldn't be any loop iterations.
6 (gomp_loop_ordered_static_start): Remove start == end test.
7 * testsuite/libgomp.c/pr29947-1.c: New test.
8 * testsuite/libgomp.c/pr29947-2.c: New test.
9
a9690009
EB		 102006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
11
12 * configure.tgt: Force initial-exec TLS model on Linux only.
13
597c25e6
DJ		 142006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
15
16 * configure: Regenerated.
17
6acf0b38
UB		 182006-11-09 Uros Bizjak <ubizjak@gmail.com>
19
20 * env.c (parse_schedule): Reject out of range values.
21 (parse_unsigned_long): Reject out of range, negative or zero values.
22
a7a53ca5
JJ		 232006-10-29 Jakub Jelinek <jakub@redhat.com>
24
25 PR fortran/29629
26 * testsuite/libgomp.fortran/pr29629.f90: New test.
27
6d4d216a
EB		 282006-10-24 Eric Botcazou <ebotcazou@libertysurf.fr>
29
30 PR libgomp/29494
31 * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
32 * config/posix95: New directory.
33 * config/posix95/omp-lock.h: New file.
34 * config/posix95/lock.c: Likewise.
35
5b043f08
GK		 362006-10-14 Geoffrey Keating <geoffk@apple.com>
37
38 * aclocal.m4: Regenerate.
39 * configure: Regenerate.
40
b50019f0
DS		 412006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
42
43 * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
44 '<' to '<='.
45
8887708e
DS		 462006-10-05 Danny Smith <dannysmith@users.sourceforge.net>
47
48 * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
49 test.
50 * configure: Regenerate.
51 * fortran.c (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
52
9b9e4cd6
JJ		 532006-09-26 Jakub Jelinek <jakub@redhat.com>
54
a70ad3bb
JJ		 55 PR middle-end/25261
56 PR middle-end/28790
57 * testsuite/libgomp.c/nestedfn-4.c: New test.
58 * testsuite/libgomp.c/nestedfn-5.c: New test.
59 * testsuite/libgomp.fortran/nestedfn3.f90: New test.
60
9b9e4cd6
JJ		 61 PR fortran/29097
62 * testsuite/libgomp.fortran/condinc1.f: New test.
63 * testsuite/libgomp.fortran/condinc2.f: New test.
64 * testsuite/libgomp.fortran/condinc3.f90: New test.
65 * testsuite/libgomp.fortran/condinc4.f90: New test.
66 * testsuite/libgomp.fortran/condinc1.inc: New file.
67
2fb31455
TT		 682006-09-18 Tom Tromey <tromey@redhat.com>
69
70 * configure: Rebuilt.
71
c663e301
JM		 722006-09-13 Joseph S. Myers <joseph@codesourcery.com>
73
74 PR c/28768
75 PR preprocessor/14634
76 * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
77 to AC_DEFINE.
78 * configure: Regenerate.
79
38371be9
SK		 802006-09-08 Steven G. Kargl <kargl@gcc.gnu.org>
81
82 * testsuite/libgomp.fortran/reduction3.f90: Change
83 -2147483648 to -huge(i)-1 to avoid overflow.
84 * testsuite/libgomp.fortran/reduction4.f90: Change
85 Z'ffffffff' to not(0) to avoid overflow.
86
571d5ac5
JM		 872006-08-26 Joseph S. Myers <joseph@codesourcery.com>
88
89 PR libgomp/25938
90 * Makefile.am (libsubincludedir): New.
91 (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
92 * Makefile.in: Regenerate.
93
89b3e3cd
JJ		 942006-08-17 Jakub Jelinek <jakub@redhat.com>
95
96 PR libgomp/28725
97 * env.c: Include ctype.h.
98 (parse_schedule, parse_unsigned_long, parse_boolean): Allow
99 leading and/or trailing whitespace and compare strings case
100 insensitively.
101
742fae05
JJ		 1022006-07-16 Jakub Jelinek <jakub@redhat.com>
103
104 PR fortran/28390
105 * testsuite/libgomp.fortran/pr28390.f: New test.
106
a1daed2d
EC		 1072006-07-05 Eric Christopher <echristo@apple.com>
108
109 * configure.ac: Depend addition of -pthread on host OS.
110 * configure: Regenerate.
111
5d7b5199
JJ		 1122006-06-21 Jakub Jelinek <jakub@redhat.com>
113
114 * critical.c (GOMP_critical_name_start): Fix *pptr initialization
115 when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
116 defined.
117
fe5568e9
JJ		 1182006-06-20 Jakub Jelinek <jakub@redhat.com>
119
120 PR libgomp/26175
121 PR libgomp/26477
122 * configure.ac: If neither --enable-linux-futex nor
123 --disable-linux-futex is passed, determine the default by checking
124 for compiling and/or running against NPTL. With --enable-linux-futex,
125 check if SYS_gettid and SYS_futex are defined.
126 * configure: Rebuilt.
127
c3b11a40
RH		 1282006-06-14 Richard Henderson <rth@redhat.com>
129
130 PR libgomp/28008
131 * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
132 undefined. Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
133
d0d1b24d
RH		 1342006-06-09 Richard Henderson <rth@redhat.com>
135
136 * env.c (gomp_nthreads_var): Change to unsigned long.
137 (gomp_run_sched_chunk): Likewise.
138 (parse_unsigned_long): Rename from parse_num_threads and generalize.
139 (initialize_env): Initialize gomp_thread_attr.
140 * libgomp.h (gomp_nthreads_var): Update decl.
141 (gomp_run_sched_chunk): Likewise.
142 (gomp_thread_attr): Declare.
143 * team.c (gomp_thread_attr): Export.
144 (initialize_team): Don't initialize it.
145
cd75853e
JJ		 1462006-06-09 Jakub Jelinek <jakub@redhat.com>
147
148 PR fortran/27916
149 * testsuite/libgomp.fortran/pr27916-1.f90: New test.
150 * testsuite/libgomp.fortran/pr27916-2.f90: New test.
151
33815e0c
FXC		 1522006-06-06 Francois-Xavier Coudert <coudert@clipper.ens.fr>
153
154 * config/mingw32/time.c: New file.
155 * configure.tgt: Use it.
156
6667de0d
CD		 1572006-05-23 Carlos O'Donell <carlos@codesourcery.com>
158
159 * Makefile.am: Add install-html target. Add install-html to .PHONY
160 * Makefile.in: Regenerate.
161
e962c46b
JDA		 1622006-05-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
163
164 PR libgomp/27612
165 * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
166 * testsuite/libgomp.c/critical-1.c: Likewise.
167 * testsuite/libgomp.c/loop-1.c: Likewise.
168 * testsuite/libgomp.c/loop-2.c: Likewise.
169 * testsuite/libgomp.c/single-1.c: Likewise.
170 * testsuite/libgomp.c/ordered-1.c: Likewise.
171 * testsuite/libgomp.c/ordered-2.c: Likewise.
172
eeb1d9e0
JJ		 1732006-05-15 Jakub Jelinek <jakub@redhat.com>
174
175 PR middle-end/27416
176 * libgomp.fortran/pr27416-1.f90: New test.
177
693d710f
JJ		 1782006-05-03 Jakub Jelinek <jakub@redhat.com>
179
180 PR fortran/27395
181 * testsuite/libgomp.fortran/pr27395-1.f90: New test.
182 * testsuite/libgomp.fortran/pr27395-2.f90: New test.
183
8ca5b2a2
JJ		 1842006-05-02 Jakub Jelinek <jakub@redhat.com>
185
186 PR c++/26943
187 * testsuite/libgomp.c/pr26943-1.c: New test.
188 * testsuite/libgomp.c/pr26943-2.c: New test.
189 * testsuite/libgomp.c/pr26943-3.c: New test.
190 * testsuite/libgomp.c/pr26943-4.c: New test.
191 * testsuite/libgomp.c++/pr27337.C: Remove barrier.
192 * testsuite/libgomp.c++/pr26943.C: New test.
193
077b0dfb
JJ		 1942006-05-02 Jakub Jelinek <jakub@redhat.com>
195
196 PR middle-end/27337
197 * testsuite/libgomp.c++/pr27337.C: New test.
198
91b6c26d
JJ		 1992006-04-26 Jakub Jelinek <jakub@redhat.com>
200
201 PR c/26171
202 * testsuite/libgomp.c/pr26171.c: New test.
203
60e1758f
RH		 2042006-04-25 Richard Henderson <rth@redhat.com>
205
206 PR libgomp/25865
207 * configure.ac: Use GCC_CHECK_TLS.
208 * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
209 * Makefile.in, aclocal.m4, configure: Regenerate.
210
615baed7
MK		 2112006-04-10 Matthias Klose <doko@debian.org>
212
213 * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
214 directory names containing underscores.
215
fae2b46b
JJ		 2162006-03-21 Jakub Jelinek <jakub@redhat.com>
217
218 PR c++/26691
219 * testsuite/libgomp.c++/pr26691.C: New test.
220
11a5f608
JJ		 2212006-03-13 Jakub Jelinek <jakub@redhat.com>
222
223 * testsuite/libgomp.fortran/retval2.f90: New test.
224
1799e5d5
RH		 2252006-03-09 Diego Novillo <dnovillo@redhat.com>
226
227 * testsuite/libgomp.c++: New directory.
228
d349482e
AT		 2292006-02-25 Shantonu Sen <ssen@opendarwin.org>
230
231 * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
232 * config/posix/sem.c: Implement the above.
233
2342006-02-25 Andreas Tobler <a.tobler@schweiz.ch>
235
236 * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
237 define HAVE_BROKEN_POSIX_SEMAPHORES.
238 * configure: Rebuilt.
239 * config.h.in: Rebuilt.
240
124452c9
FXC		 2412006-02-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
242
243 PR bootstrap/26161
244 * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
245 for the other pthread check.
246 * configure: Regenerate.
247 * config.h.in: Regenerate.
248
dd8d6dfe
JJ		 2492006-02-15 Jakub Jelinek <jakub@redhat.com>
250
251 PR libgomp/25938
252 PR libgomp/25984
253 * Makefile.am (fincludedir): New variable.
254 (nodist_include_HEADERS): Remove Fortran files.
255 (nodist_finclude_HEADERS): New variable.
256 * Makefile.in: Regenerated.
257
6c7a4dfd
JJ		 2582006-02-13 Jakub Jelinek <jakub@redhat.com>
259
260 * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
261 Remove tests for returning assumed character length arrays.
262
5142e08b
RS		 2632006-02-12 Roger Sayle <roger@eyesopen.com>
264 John David Anglin <dave@hiauly1.hia.nrc.ca>
265
266 PR libgomp/25936
267 * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
a1daed2d 268
5821fba8
UW		 2692006-02-08 Ulrich Weigand <uweigand@de.ibm.com>
270
271 * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
272
cb2bbc67
EB		 2732006-02-07 Eric Botcazou <ebotcazou@libertysurf.fr>
274
275 * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
276 part of LD_LIBRARY_PATH manually.
277
f05ee80c
L		 2782006-02-03 H.J. Lu <hongjiu.lu@intel.com>
279
280 PR libgomp/25852
281 * testsuite/lib/libgomp-dg.exp (blddir): Set it in
282 libgomp_init.
283
03b8fe49
PB		 2842005-01-25 Paolo Bonzini <bonzini@gnu.org>
285
286 PR libgomp/25884
f05ee80c
L		 287 * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
288 * configure.ac (PERL): Don't set.
289 (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
290 (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
291 OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
292 * omp.h.in: Wrap the new configure substitutions with @ characters.
293 * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
294 * aclocal.m4, configure, Makefile.in: Regenerate.
295 * mkomp_h.pl: Delete.
03b8fe49 296
18cbfd85
PB		 2972005-01-24 Paolo Bonzini <bonzini@gnu.org>
298
299 PR libgomp/25259
300 * configure.ac: Use GCC_HEADER_STDINT.
301 * libgomp.h: Include gstdint.h.
302 * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
303 * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
304
c41303c6
RH		 3052006-01-24 Richard Henderson <rth@redhat.com>
306
307 PR libgomp/25942
308 * configure.ac: Add AM_MAINTAINER_MODE.
309 * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
310
149b9553
DN		 3112006-01-24 Diego Novillo <dnovillo@redhat.com>
312
313 * Makefile.in: Regenerate.
314 * testsuite/Makefile.in: Regenerate.
315 * aclocal.m4: Regenerate.
316
192a50ad
AT		 3172006-01-23 Andreas Tobler <a.tobler@schweiz.ch>
318
319 * config/posix/proc.c: Conditional include of sys/loadavg.h for
320 Solaris.
321 * configure.ac: Add check for loadavg.h.
322 (link_gomp): Adjust comment.
323 * configure: Regenerate.
324 * config.h.in: Regenerate.
325
a55b8e18
SE		 3262006-01-21 Steve Ellcey <sje@cup.hp.com>
327
328 PR libgomp/25877
329 * configure.ac: Remove check for alloca.h.
330 * configure: Regenerate.
331 * config.h.in: Regenerate.
332 * libgomp.h: define gomp_alloca to be __builtin_alloca.
333 * team.c: Remove use of alloca.h.
334 Call gomp_alloca instead of alloca.
335
692eeb34
SE		 3362006-01-20 Steve Ellcey <sje@cup.hp.com>
337
338 PR libgomp/25877
339 * team.c: Add include of alloca.h.
340 * configure.ac: Add check for alloca.h.
341 * configure: Regenerate.
342 * config.h.in: Regenerate.
343
953ff289
DN		 3442006-01-17 Jakub Jelinek <jakub@redhat.com>
345
346 PR fortran/25219
347 * testsuite/libgomp.fortran/pr25219.f90: New test.
348
3492005-12-05 Uros Bizjak <uros@kss-loka.si>
350
351 * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
352 testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
353 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
354 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
355 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
356 testsuite/libgomp.fortran/threadprivate1.f90,
357 testsuite/libgomp.fortran/threadprivate2.f90,
358 testsuite/libgomp.fortran/threadprivate3.f90,
359 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
360 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
361 testsuite/libgomp.fortran/omp_parse3.f90: Change required
362 effective-target to TLS runtime.
363
364 * testsuite/libgomp.fortran/pr25162.f: Require
365 effective-target TLS runtime.
366
3672005-12-01 Jakub Jelinek <jakub@redhat.com>
368
369 * testsuite/libgomp.fortran/nestedfn2.f90: New test.
370 * testsuite/libgomp.c/nestedfn-3.c: New test.
371
3722005-11-30 Jakub Jelinek <jakub@redhat.com>
373
374 PR fortran/25162
375 * testsuite/libgomp.fortran/pr25162.f: New test.
376
3772005-11-28 Jakub Jelinek <jakub@redhat.com>
378
379 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
380 CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
381
3822005-11-25 Jakub Jelinek <jakub@redhat.com>
383
384 * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
385 libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
386 omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
387 single.c, team.c, work.c, config/linux/alpha/futex.h,
388 config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
389 config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
390 config/linux/powerpc/futex.h, config/linux/s390/futex.h,
391 config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
392 config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
393 config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
394 config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
395 FSF address.
396
3972005-11-18 Jakub Jelinek <jakub@redhat.com>
398
399 * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
400 to nodist_noinst_HEADERS.
401 * Makefile.in: Rebuilt.
402
403 * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
404 add integer count field.
405 * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
406 omp_nest_lock_t type change.
407 (omp_init_nest_lock): Likewise. Initialize count to 0.
408 (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
409 Increment count.
410 (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
411 Decrement count.
412 (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
413 Increment count if successful and return the new nesting level.
414 * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
415 * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
416 * testsuite/libgomp.c/lib-1.c: New test.
417 * testsuite/libgomp.fortran/lib1.f90: New test.
418 * testsuite/libgomp.fortran/lib2.f: New test.
419 * testsuite/libgomp.fortran/lib3.f: New test.
420
4212005-11-17 Richard Henderson <rth@redhat.com>
422
423 PR 24845
424 * Makefile.am (nodist_toolexeclib_HEADERS): New.
425 * configure.ac (link_gomp): New. Substitute it.
426 (AC_CONFIG_FILES): Add libgomp.spec.
427 * libgomp.spec.in: New file.
428 * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
429 * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
430
4312005-11-18 Jakub Jelinek <jakub@redhat.com>
432
433 * testsuite/libgomp.fortran/reduction1.f90: Adjust for
434 reduction(-:var) behaving the same as reduction(+:var).
435 * testsuite/libgomp.c/reduction-4.c: New test.
436
4372005-11-15 Uros Bizjak <uros@kss-loka.si>
438
439 * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
440 testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
441 testsuite/libgomp.c/copyin-3.c,
442 testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
443 testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
444 testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
445 testsuite/libgomp.c++/pr24455.C,
446 testsuite/libgomp.fortran/threadprivate1.f90,
447 testsuite/libgomp.fortran/threadprivate2.f90,
448 testsuite/libgomp.fortran/threadprivate3.f90,
449 testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
450 testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
451 testsuite/libgomp.fortran/omp_parse3.f90: Require
452 effective-target TLS.
453
4542005-11-14 Diego Novillo <dnovillo@redhat.com>
455
456 * HEADER: Remove.
457
4582005-11-13 Jakub Jelinek <jakub@redhat.com>
459
460 PR libgomp/24797
461 * team.c (initialize_team): Pass NULL rather than free as
462 pthread_key_create destructor. Initialize thread specific data
463 pointer in initial thread to a static local variable rather than
464 malloced memory.
465
4662005-11-11 Uros Bizjak <uros@kss-loka.si>
467
468 * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
469 its location to ld_library_path.
470
4712005-11-10 Diego Novillo <dnovillo@redhat.com>
472
473 * testsuite/libgomp.c/c.exp: Rename from dg.exp.
474
4752005-11-10 Diego Novillo <dnovillo@redhat.com>
476
477 * testsuite/libgomp.c: Rename from libgomp.dg.
478
4792005-11-09 Diego Novillo <dnovillo@redhat.com>
480
481 * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
482 threadprivate variable 'i'.
483
4842005-11-09 Jakub Jelinek <jakub@redhat.com>
485
486 * config/linux/s390/futex.h: New file.
487 * configure.tgt: Use it.
488
489 * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
490 before the parallel.
491
4922005-11-08 Jakub Jelinek <jakub@redhat.com>
493
494 PR c++/24734
495 * testsuite/libgomp.c++/master-1.C: New test.
496
4972005-11-07 Jakub Jelinek <jakub@redhat.com>
498
499 * testsuite/libgomp.dg/copyin-3.c: New test.
500
5012005-11-07 Jakub Jelinek <jakub@redhat.com>
502
503 * testsuite/libgomp.fortran/retval1.f90: New test.
504 * testsuite/libgomp.fortran/vla7.f90: New test.
505
5062005-11-06 Jakub Jelinek <jakub@redhat.com>
507
508 * testsuite/libgomp.fortran/vla2.f90: New test.
509 * testsuite/libgomp.fortran/vla3.f90: New test.
510 * testsuite/libgomp.fortran/vla4.f90: New test.
511 * testsuite/libgomp.fortran/vla5.f90: New test.
512 * testsuite/libgomp.fortran/vla6.f90: New test.
513
5142005-11-01 Jakub Jelinek <jakub@redhat.com>
515
516 * config/linux/sparc/futex.h: New file.
517 * configure.tgt: Use it.
518 * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
519
520 * critical.c: Include stdlib.h.
521 * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
522 ignoring return value.
523 * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
524 LIBGOMP_CHECK_SYNC_BUILTINS check.
525 * configure: Rebuilt.
526
5272005-10-31 Jakub Jelinek <jakub@redhat.com>
528
529 * testsuite/libgomp.fortran/vla1.f90: New test.
530
5312005-10-31 Richard Henderson <rth@redhat.com>
532
533 * testsuite/libgomp.fortran/character2.f90: Fix race condition
534 setting 's' in different threads.
535
5362005-10-31 Jakub Jelinek <jakub@redhat.com>
537
538 * libgomp.h (attribute_hidden, ialias): Define.
539 * config/posix/proc.c (omp_get_num_procs): Add ialias.
540 * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
541 * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
542 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
543 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
544 omp_test_lock, omp_test_nest_lock): Likewise.
545 * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
546 omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
547 omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
548 omp_test_lock, omp_test_nest_lock): Likewise.
549 * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
550 omp_get_dynamic, omp_get_nested): Likewise.
551 * parallel.c (omp_get_num_threads, omp_get_max_threads,
552 omp_get_thread_num, omp_in_parallel): Likewise.
553 * fortran.c (ialias_redirect): Define.
554 (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
555 omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
556 omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
557 omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
558 omp_set_num_threads, omp_get_dynamic, omp_get_nested,
559 omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
560 omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
561 omp_get_wtime): Add ialias_redirect.
562
5632005-10-30 Jakub Jelinek <jakub@redhat.com>
564
565 * fortran.c: Include stdlib.h.
566
5672005-10-29 Jakub Jelinek <jakub@redhat.com>
568
569 * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
570 * Makefile.in: Regenerated.
571
5722005-10-28 Jakub Jelinek <jakub@redhat.com>
573
574 * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
575 * libgomp_f.h.in (omp_check_defines): New function.
576 * env.c: Include libgomp_f.h.
577 (initialize_env): Call omp_check_defines.
578
579 * testsuite/libgomp.dg/copyin-2.c: New test.
580 * testsuite/libgomp.c++/copyin-2.C: New test.
581 * testsuite/libgomp.fortran/threadprivate3.f90: New test.
582
583 * testsuite/libgomp.fortran/threadprivate2.f90: New test.
584 * testsuite/libgomp.fortran/sharing2.f90: New test.
585
586 * testsuite/libgomp.dg/copyin-1.c: New test.
587 * testsuite/libgomp.c++/copyin-1.C: New test.
588
5892005-10-26 Jakub Jelinek <jakub@redhat.com>
590
591 * testsuite/libgomp.fortran/crayptr1.f90: New test.
592
593 * testsuite/libgomp.fortran/workshare1.f90: New test.
594
595 * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
596 only test.
597 * libgomp.fortran/sharing1.f90: New test.
598
5992005-10-24 Jakub Jelinek <jakub@redhat.com>
600
601 PR c++/24502
602 * testsuite/libgomp.c++/loop-7.C: New test.
603
604 * testsuite/libgomp.dg/nestedfn-2.c: New test.
605
606 * testsuite/libgomp.dg/nestedfn-1.c: New test.
607 * testsuite/libgomp.fortran/reduction6.f90: New test.
608 * testsuite/libgomp.fortran/nestedfn1.f90: New test.
609
6102005-10-23 Richard Henderson <rth@redhat.com>
611
612 * testsuite/libgomp.c++/ctor-1.C: New.
613 * testsuite/libgomp.c++/ctor-2.C: New.
614 * testsuite/libgomp.c++/ctor-3.C: New.
615 * testsuite/libgomp.c++/ctor-4.C: New.
616 * testsuite/libgomp.c++/ctor-5.C: New.
617 * testsuite/libgomp.c++/ctor-6.C: New.
618 * testsuite/libgomp.c++/ctor-7.C: New.
619 * testsuite/libgomp.c++/ctor-8.C: New.
620 * testsuite/libgomp.c++/ctor-9.C: New.
621
6222005-10-21 Diego Novillo <dnovillo@redhat.com>
623
624 PR 24455
625 * testsuite/libgomp.c++/pr24455-1.C: New test.
626 * testsuite/libgomp.c++/pr24455.C: New test.
627 * testsuite/libgomp.dg/pr24455-1.c: New test.
628 * testsuite/libgomp.dg/pr24455.c: New test.
629
6302005-10-20 Richard Henderson <rth@redhat.com>
631
632 * testsuite/libgomp.c++/loop-6.C: New.
633 * testsuite/libgomp.dg/loop-3.c: New.
634
6352005-10-20 Jakub Jelinek <jakub@redhat.com>
636
637 * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
638 explicitly private.
639 * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
640 explicitly shared.
641
6422005-10-19 Diego Novillo <dnovillo@redhat.com>
643
644 * testsuite/libgomp.fortran/jacobi.f: New test.
645
6462005-10-19 Richard Henderson <rth@redhat.com>
647
648 * configure.tgt (i?86-linux): Default to with_arch instead of
649 CFLAGS. Add -mtune to match target_cpu.
650 (x86_64-linux): Tune to i686.
651
652 * fortran.c (omp_test_nest_lock_): Fix typo.
653
6542005-10-19 Jakub Jelinek <jakub@redhat.com>
655
656 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
657 gomp_ordered_sync): Do nothing if team->nthreads == 1.
658 * testsuite/libgomp.dg/ordered-3.c: New test.
659
660 * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
661 Remove volatile keyword.
662
663 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
664 in COMMON block to avoid warnings on 64-bit targets.
665
6662005-10-18 Diego Novillo <dnovillo@redhat.com>
667
668 * testsuite/libgomp.dg/shared-3.c: New test.
669
6702005-10-18 Jakub Jelinek <jakub@redhat.com>
671
672 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
673 * testsuite/libgomp.fortran/reduction5.f90: New test.
674
6752005-10-18 Jakub Jelinek <jakub@redhat.com>
676
677 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
678 dg-options.
679 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise. Enable
680 flush loop now that __sync_synchronize has proper memory barrier.
681 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
682 Add -ffixed-form to dg-options.
683
6842005-10-17 Diego Novillo <dnovillo@redhat.com>
685
686 * testsuite/libgomp.fortran/fortran.exp: Also gather tests
687 from subdirectories.
688 * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
689 * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
690 * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
691 * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
692 * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
693 * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
694 * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
695 * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
696 * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
697 * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
698 * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
699 * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
700 * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
701 * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
702 * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
703 * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
704 * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
705 * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
706 * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
707 * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
708 * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
709 * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
710 * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
711 * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
712 * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
713
7142005-10-17 Jakub Jelinek <jakub@redhat.com>
715
716 * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
717 lang_library_path exists. Use find instead of glob to gather tests.
718 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
719
7202005-10-17 Diego Novillo <dnovillo@redhat.com>
721
722 * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
723 * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
724 * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
725 * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
726 * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
727 * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
728 * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
729 * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
730 * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
731 * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
732 * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
733 * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
734 * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
735
7362005-10-15 Jakub Jelinek <jakub@redhat.com>
737
738 * testsuite/libgomp.dg/vla-1.c: New test.
739
740 * testsuite/libgomp.fortran/reference2.f90: New test.
741
742 * testsuite/libgomp.fortran/character2.f90: Remove explicit
743 declaration of omp_get_thread_num.
744 * testsuite/libgomp.fortran/threadprivate1.f90: Likewise. Add
745 use omp_lib.
746
747 * testsuite/libgomp.fortran/reduction1.f90: New test.
748 * testsuite/libgomp.fortran/reduction2.f90: New test.
749 * testsuite/libgomp.fortran/reduction3.f90: New test.
750 * testsuite/libgomp.fortran/reduction4.f90: New test.
751
7522005-10-13 Richard Henderson <rth@redhat.com>
753
754 * Makefile.am (libgomp_la_SOURCES): Add bar.c.
755 * Makefile.in: Regenerate.
756 * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
757 * libgomp.h: Include bar.h.
758 (struct gomp_barrier): Remove.
759 (struct gomp_team): Add barrier. Replace master_barrier with
760 master_release. Replace threads with ordered_release.
761 (struct gomp_thread): Replace barrier with release.
762 * ordered.c (gomp_ordered_first): Update for ordered_release change.
763 (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
764 gomp_ordered_static_next, gomp_ordered_sync): Likewise.
765 * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
766 (GOMP_single_copy_end): Likewise.
767 * team.c (gomp_threads_dock): New.
768 (gomp_barrier_init, gomp_barrier_destroy): Remove.
769 (gomp_thread_start): Use gomp_barrier_wait.
770 (new_team, free_team): Update for gomp_team changes.
771 (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
772 (gomp_team_end): Use gomp_barrier_wait.
773 (initialize_team): Update for gomp_thread changes.
774 * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
775 (gomp_work_share_end_nowait): Use atomic ops when available.
776 * config/linux/bar.c, config/linux/bar.h: New files.
777 * config/posix/bar.c, config/posix/bar.h: New files.
778
7792005-10-13 Jakub Jelinek <jakub@redhat.com>
780
781 * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
782 * testsuite/libgomp.dg/single-2.c: New test.
783
784 * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
785 lang_link_flags): Unset, so that they aren't inherited from previously
786 sourced *.exp.
787
788 * testsuite/libgomp.fortran/threadprivate1.f90: New test.
789
7902005-10-12 Richard Henderson <rth@redhat.com>
791
792 * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
793 (libgomp_init): Use lang_test_file, lang_library_path, and
794 lang_link_flags, set by the subdirectory files. Add -fopenmp here.
795
796 * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
797 (lang_test_file, lang_link_flags): New.
798 (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
799
800 * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
801 testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
802 testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
803 testsuite/libgomp.c++/parallel-1.C,
804 testsuite/libgomp.c++/reduction-1.C,
805 testsuite/libgomp.c++/reduction-2.C,
806 testsuite/libgomp.c++/reduction-3.C,
807 testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
808 testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
809 testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
810 New files, largely cribbed from the C testsuite.
811
8122005-10-12 Jakub Jelinek <jakub@redhat.com>
813
814 * testsuite/libgomp.fortran/character1.f90: New test.
815 * testsuite/libgomp.fortran/character2.f90: New test.
816
817 * testsuite/libgomp.dg/nested-1.c: New test.
818 * testsuite/libgomp.dg/nested-2.c: New test.
819 * testsuite/libgomp.fortran/do1.f90: New test.
820 * testsuite/libgomp.fortran/do2.f90: New test.
821
822 * testsuite/libgomp.fortran/reference1.f90: New test.
823
8242005-10-11 Jakub Jelinek <jakub@redhat.com>
825
826 * testsuite/libgomp.dg/reduction-1.c: New test.
827 * testsuite/libgomp.dg/reduction-2.c: New test.
828 * testsuite/libgomp.dg/reduction-3.c: New test.
829
8302005-10-10 Jakub Jelinek <jakub@redhat.com>
831
832 * testsuite/libgomp.dg/atomic-1.c: New test.
833 * testsuite/libgomp.dg/atomic-2.c: New test.
834
8352005-10-09 Richard Henderson <rth@redhat.com>
836
837 * critical.c (atomic_lock): New.
838 (initialize_critical): Initialize it.
839 (GOMP_atomic_start, GOMP_atomic_end): New.
840 * libgomp.map: Export them.
841 * libgomp_g.h: Declare them.
842
843 * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
844
8452005-10-02 Richard Henderson <rth@redhat.com>
846
847 * configure.ac: Move save_CFLAGS hack earlier. Append -Wall/-Werror
848 to XCFLAGS instead of CFLAGS.
849
8502005-09-30 Richard Henderson <rth@redhat.com>
851
852 * configure.ac: Determine whether -pthread or -lpthread is needed.
853 * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
854 * Makefine.in, configure: Rebuild.
855
8562005-09-28 Richard Henderson <rth@redhat.com>
857
858 * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
859 * testsuite/libgomp.dg/omp-single-3.c: New test.
860
8612005-09-28 Diego Novillo <dnovillo@redhat.com>
862
863 * testsuite/libgomp.dg/omp-single-2.c: New test.
864 * testsuite/libgomp.dg/shared-2.c: Fix return code.
865
8662005-09-27 Richard Henderson <rth@redhat.com>
867
868 * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
869 * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
870
8712005-09-27 Jakub Jelinek <jakub@redhat.com>
872
873 * testsuite/libgomp.dg/omp-loop03.c: New test.
874
8752005-09-27 Diego Novillo <dnovillo@redhat.com>
876
877 * testsuite/libgomp.dg/omp-parallel-for.c: New test.
878
8792005-09-27 Diego Novillo <dnovillo@redhat.com>
880
881 * testsuite/libgomp.dg/omp-single-1.c: New test.
882 * testsuite/libgomp.dg/shared-1.c: Return 0.
883 Add prototype for abort.
884 * testsuite/libgomp.dg/shared-2.c: Likewise.
885
8862005-09-26 Jakub Jelinek <jakub@redhat.com>
887
888 * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
889 constructs.
890
8912005-09-26 Diego Novillo <dnovillo@redhat.com>
892
893 * testsuite/libgomp.dg/shared-1.c: New test.
894 * testsuite/libgomp.dg/shared-2.c: New test.
895
8962005-09-24 Richard Henderson <rth@redhat.com>
897
898 * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
899
9002005-09-24 Richard Henderson <rth@redhat.com>
901
902 * iter.c (gomp_iter_static_next): Round up when computing number
903 of iterations. Don't bother distributing a remainder equally.
904
905 * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
906 Don't call srand. Zero b before testing.
907 (main): New.
908
9092005-09-24 Jakub Jelinek <jakub@redhat.com>
910
911 * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
912 * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
913
9142005-09-23 Jakub Jelinek <jakub@redhat.com>
915
916 * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
917 without !$omp end do, followed immediately by subroutine end.
918
9192005-09-23 Diego Novillo <dnovillo@redhat.com>
920
921 * testsuite/libgomp.dg/omp-parallel-if.c: New test.
922
9232005-09-22 Richard Henderson <rth@redhat.com>
924
925 * critical.c (GOMP_critical_name_start): Change argument to void**.
926 Reuse the pointer space if the mutex fits.
927 (GOMP_critical_name_end): Likewise.
928 (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
929 * libgomp_g.h (GOMP_critical_name_start): Update decl.
930 (GOMP_critical_name_end): Likewise.
931 * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
932 * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
933
9342005-09-20 Richard Henderson <rth@redhat.com>
935
936 * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
937 (create_lock_lock): New.
938 (initialize_critical): Initialize it.
939 * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
940 * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
941
9422005-09-20 Diego Novillo <dnovillo@redhat.com>
943
944 * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
945
9462005-09-20 Diego Novillo <dnovillo@redhat.com>
947
948 * testsuite/libgomp.dg/omp-loop01.c: New test.
949 * testsuite/libgomp.dg/omp-loop02.c: New test.
950
9512005-09-20 Jakub Jelinek <jakub@redhat.com>
952
953 * configure.ac (AC_PROG_FC): Add.
954 (USE_FORTRAN): New automake conditional.
955 * configure: Rebuilt.
956 * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
957 (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
958 If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
959 Add rules to build them.
960 * Makefile.in: Rebuilt.
961 * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
962 OMP_NEST_LOCK_KIND.
963 * libgomp.map: Add Fortran wrappers.
964 * libgomp_f.h.in: New file.
965 * omp_lib.h.in: New file.
966 * omp_lib.f90.in: New file.
967 * fortran.c: New file.
968 * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
969 Append libgfortran directory to LD_LIBRARY_PATH if it exists.
970 Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
971 libgfortran has been built.
972 * testsuite/libgomp.fortran/fortran.exp: New file.
973 * testsuite/libgomp.fortran/omp_cond1.f: New test.
974 * testsuite/libgomp.fortran/omp_cond2.f: New test.
975 * testsuite/libgomp.fortran/omp_cond3.F90: New test.
976 * testsuite/libgomp.fortran/omp_cond4.F90: New test.
977 * testsuite/libgomp.fortran/omp_hello.f: New test.
978 * testsuite/libgomp.fortran/omp_orphan.f: New test.
979 * testsuite/libgomp.fortran/omp_parse1.f90: New test.
980 * testsuite/libgomp.fortran/omp_parse2.f90: New test.
981 * testsuite/libgomp.fortran/omp_parse3.f90: New test.
982 * testsuite/libgomp.fortran/omp_parse4.f90: New test.
983 * testsuite/libgomp.fortran/omp_reduction.f: New test.
984 * testsuite/libgomp.fortran/omp_workshare1.f: New test.
985 * testsuite/libgomp.fortran/omp_workshare2.f: New test.
986
9872005-08-30 Richard Henderson <rth@redhat.com>
988
989 * loop.c (GOMP_loop_static_start): Provide fallback wrapper
990 function for when aliases are not usable.
991 (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
992 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
993 GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
994 GOMP_loop_dynamic_next, GOMP_loop_guided_next,
995 GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
996 GOMP_loop_ordered_guided_next): Likewise.
997 * ordered.c (GOMP_ordered_start): Likewise.
998
9992005-08-01 Diego Novillo <dnovillo@redhat.com>
1000
1001 * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
1002 * testsuite/libgomp.dg/omp_hello.c: Fix return code
1003 * testsuite/libgomp.dg/omp_matvec.c: Likewise.
1004 * testsuite/libgomp.dg/omp_orphan.c: Likewise
1005 * testsuite/libgomp.dg/omp_reduction.c: Likewise
1006 * testsuite/libgomp.dg/omp_workshare1.c: Likewise
1007 * testsuite/libgomp.dg/omp_workshare2.c: Likewise
1008 * testsuite/libgomp.dg/omp_workshare3.c: Likewise
1009 * testsuite/libgomp.dg/omp_workshare4.c: Likewise
1010
10112005-07-07 Eric Christopher <echristo@redhat.com>
1012 Diego Novillo <dnovillo@redhat.com>
1013
1014 * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
1015 * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
1016 up code.
1017 * testsuite/libgomp.dg/omp_matvec.c: Ditto.
1018 * testsuite/libgomp.dg/omp_orphan.c: Ditto.
1019 * testsuite/libgomp.dg/omp_reduction.c: Ditto.
1020 * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
1021 * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
1022 * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
1023 * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
1024
10252005-06-13 Diego Novillo <dnovillo@redhat.com>
1026
1027 * TOPLEVEL.patch: Remove.
1028
10292005-05-16 Richard Henderson <rth@redhat.com>
1030
1031 * configure.ac: Test for clock_gettime.
1032 * config.h.in, configure: Rebuild.
1033 * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
1034 (omp_get_wtime): Use clock_gettime if available.
1035 (omp_get_wtick): Use clock_getres if available.
1036
10372005-05-11 Richard Henderson <rth@redhat.com>
1038
1039 * config/linux/ia64/futex.h: New file.
1040 * configure.tgt: Use it.
1041
1042 * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
1043
10442005-05-07 Richard Henderson <rth@redhat.com>
1045
1046 * config/linux/powerpc/futex.h: New file.
1047 * configure.tgt: Use it.
1048
1049 * config/linux/i486/futex.h: Merge ...
1050 * config/linux/x86_64/futex.h: ... into ...
1051 * config/linux/x86/futex.h: ... here.
1052 * configure.tgt: Update to match.
1053
10542005-05-06 Richard Henderson <rth@redhat.com>
1055
1056 * config/linux/alpha/futex.h: Conditionally define SYS_futex.
1057 * config/linux/i486/futex.h: Likewise.
1058 * config/linux/x86_64/futex.h: Likewise.
1059
1060 * config/linux/lock.c: New file.
1061 * config/linux/omp-lock.h: New file.
1062
1063 * critical.c, env.h: Don't include omp.h
1064 * config/posix/lock.c: Include libgomp.h instead of omp.h.
1065 * config/posix/time.c: Likewise.
1066 * config/posix/omp-lock.h: New file.
1067 * libgomp.h: Include omp-lock.h and omp.h.
1068 * Makefile.am (nodist_include_HEADERS): New.
1069 (omp.h): New rule.
1070 * configure.ac (PERL): New.
1071 * mkomp_h.pl: New file.
1072 * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
1073 with templates.
1074 * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
1075
1076 * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
1077 build directory. Re-add -march=i486 hack.
1078
1079 * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
1080 (libgomp_link_flags): Remove.
1081 (libgomp_initialized): Remove.
1082 (libgomp_init): Don't protect from reinitialization. Copy code
1083 from libstdc++ for getting the multilib set correctly.
1084
10852005-05-05 Richard Henderson <rth@redhat.com>
1086
1087 * config/linux/alpha/futex.h: New file.
1088 * configure.tgt (alpha*-*-linux*): Use it.
1089
1090 * config/posix/mutex.c: New file.
1091 * config/posix/sem.c: Use libgomp.h.
1092
1093 * configure.tgt (x86_64-linux): Also test CC for -m32.
1094 * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
1095
a1daed2d 1096 * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
953ff289
DN		 1097 after $gccpath.
1098
1099 * Makefile.am (SUBDIRS): New.
1100 (libgomp_la_LDFLAGS): Add -lpthread.
1101 * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
1102 * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
1103
1104 * libgomp_g.h: New file.
1105 * libgomp.h: Split out all public declarations to libgomp_g.h.
1106 Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
1107 * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
1108 * config/linux/sem.h: Likewise.
1109 * config/posix/sem.h: Likewise.
1110
1111 * Makefile.am (AM_LDFLAGS): New.
1112 (libgomp_version_script): Split out from ...
1113 (libgomp_la_LDFLAGS): ... here.
1114 (libgomp_version_info): New.
1115 * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
1116 (LIBGOMP_ENABLE): New.
1117 (LIBGOMP_CHECK_LINKER_FEATURES): New.
1118 (LIBGOMP_ENABLE_SYMVERS): New.
1119 * configure.ac (AC_INIT): Version 1.0.
1120 (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
1121 (enable-linux-futex): Likewise. Rename from enable-futex.
1122 (libtool_VERSION): New.
1123 (LIBGOMP_ENABLE_SYMVERS): Use it.
1124 * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
1125 * Makefile.in, aclocal.m4, configure: Rebuild.
1126
1127 * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
1128 (gomp_mutex_unlock_slow): Fix typo.
1129 * config/linux/sem.c: Similarly.
1130 (gomp_sem_post_slow): Fix typo.
1131 * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
1132 * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
1133 [__PIC__] (sys_futex0): Don't use tmp output in asm.
1134
1135 * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
1136 (libgomp_la_LDFLAGS): Add top_srcdir to path.
1137 * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
1138 * configure.ac: Check for getloadavg. Substitute XCFLAGS and
1139 XLDFLAGS. Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
1140 * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
1141 LDFLAGS. Pull enable_futex check to top-level.
1142 * libgomp.h: Fix sem.h and mutex.h includes. Define ATTRIBUTE_HIDDEN.
1143 * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
1144
1145 First attempt at real configury.
1146 * Makefile, config.h: Remove file.
1147 * Makefile.am, Makefile.in: New file.
1148 * acinclude.m4 aclocal.m4: New file.
1149 * configure.ac, configure.tgt, configure: New file.
1150
1151 * config/posix/lock.c: Rename from sys-lock.c.
1152 * config/posix/mutex.h: Rename from sys-mutex.h.
1153 * config/posix/sem.c: Rename from sys-sem.c.
1154 * config/posix/sem.h: Rename from sys-sem.h.
1155 * config/posix/proc.c: Rename from sys-proc.c.
1156 * config/posix/time.c: Rename from sys-proc.c.
1157
1158 * config/linux/mutex.c: New file.
1159 * config/linux/mutex.h: New file.
1160 * config/linux/sem.c: New file.
1161 * config/linux/sem.h: New file.
1162 * config/linux/i486/futex.h: New file.
1163 * config/linux/x86_64/futex.h: New file.
1164
11652005-05-04 Richard Henderson <rth@redhat.com>
1166
1167 * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
1168 * libgomp.h: Declare them.
1169 * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
1170 gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
1171
11722005-05-04 Richard Henderson <rth@redhat.com>
1173
1174 * libgomp-1 code drop
1175
11762005-05-04 Richard Henderson <rth@redhat.com>
1177
1178 * iter.c (gomp_iter_static_next): Return tri-state on 0.
1179 * ordered.c (gomp_ordered_static_next): Remove not_last argument.
1180 * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
1181 (gomp_iter_static_next): Update.
1182 (gomp_ordered_static_next): Update.
1183 * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
1184 (gomp_loop_ordered_static_start): Likewise. Exit early for a
1185 totally empty range.
1186 (gomp_loop_ordered_static_next): Refine test for calling
1187 gomp_ordered_static_next.
1188 * testsuite/ordered-1.c: Add case for more threads than iterations.
1189
1190 * iter.c (gomp_iter_runtime_next_locked): Remove.
1191 * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
a1daed2d 1192 gomp_loop_guided_start, gomp_loop_ordered_static_start,
953ff289
DN		 1193 gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
1194 gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
1195 gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
1196 gomp_loop_ordered_guided_next): Downcase name, make static, add
1197 an external alias with the old name.
1198 (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
1199 GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
1200 switch and call one of the above static functions.
1201 * libgomp.h: Update.
1202
1203 * work.c (gomp_work_share_start): Lock the mutex for !first too.
1204 * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
1205 GOMP_loop_guided_start, GOMP_loop_runtime_start,
1206 GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
1207 GOMP_loop_ordered_guided_start): Update to match.
1208 * sections.c (GOMP_sections_start): Likewise.
1209 * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
1210
1211 * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
1212 gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
1213 Use bounds check instead of modulus.
1214 (gomp_ordered_sync): Split out of GOMP_ordered_start.
1215 (gomp_ordered_last): Don't sync with ordered_owner here.
1216 (gomp_ordered_next): Likewise.
1217 (gomp_ordered_static_loop_next): Likewise.
1218 * loop.c, libgomp.h: Update to match.
1219
1220 * libgomp.h (GOMP_barrier): Declare.
1221
1222 * testsuite/barrier-1.c: New file.
1223 * testsuite/critical-1.c: New file.
1224 * testsuite/ordered-2.c: New file.
1225 * testsuite/ordered-1.c: New file.
1226 * testsuite/sections-1.c: New file.
1227 * testsuite/single-1.c: New file.
1228 * testsuite/Makefile (TESTS): Add them.
1229
12302005-05-04 Richard Henderson <rth@redhat.com>
1231
1232 * libgomp.h (struct gomp_work_share): Add ordered_owner.
1233 * loop.c (GOMP_loop_static_start): If not the startup thread,
1234 acquire the mutex to wait for initialization complete.
1235 (GOMP_loop_ordered_static_start): Likewise.
1236 (GOMP_loop_ordered_runtime_start): Likewise.
1237 (GOMP_loop_ordered_static_first): Remove.
1238 (GOMP_loop_ordered_dynamic_first): Remove.
1239 (GOMP_loop_ordered_guided_first): Remove.
1240 (GOMP_loop_ordered_runtime_first): Remove.
1241 * ordered.c (gomp_ordered_loop_first): Post to own release when
1242 we're the first thread.
1243 (gomp_ordered_loop_last): Wait on release if not owner.
1244 (gomp_ordered_loop_next): Likewise.
1245 (gomp_ordered_static_loop_init): New.
1246 (gomp_ordered_static_loop_next): Use ordered_owner.
1247 (GOMP_ordered_start): Likewise.
1248 * work.c (gomp_new_work_share): Initialize ordered_owner.
1249
12502005-05-03 Richard Henderson <rth@redhat.com>
1251
1252 * Makefile (OPT): New.
1253 (CFLAGS): Use it.
1254
1255 * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
1256 * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
1257 * libgomp.h, libgomp.map, NOTES: Update to match.
1258
1259 * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
1260 Add initialized and thr members.
1261 (gomp_thread_start): Pause when initially spawned to wait for
1262 the whole team to be created.
1263 (gomp_team_start): Release team members at the end.
1264
1265 * testsuite/loop-1.c (N): New. Use it instead of hardcoded 100.
1266 (f_foo_1): Use GOMP_loop_end.
1267 (f_foo_2): Use GOMP_loop_end_nowait.
1268
1269 * testsuite/loop-2.c: New file.
1270 * testsuite/Makefile (TESTS): Add it.
1271
12722005-05-03 Richard Henderson <rth@redhat.com>
1273
1274 * iter.c (gomp_iter_static_next): Fix overflow check typo.
1275 (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
1276 * team.c (new_team): Initialize oldest_live_gen to 1 if no
1277 initial work_share.
1278
1279 * testsuite/Makefile: New file.
1280 * testsuite/loop-1.c: New file.
1281
12822005-05-03 Richard Henderson <rth@redhat.com>
1283
1284 Initial implementation and checkin.
Mirror of https://gcc.gnu.org/git/gcc.git