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[pf3gnuchains/gcc-fork.git] / libgomp / ChangeLog
1 2006-01-21  Steve Ellcey  <sje@cup.hp.com>
2
3         PR libgomp/25877
4         * configure.ac: Remove check for alloca.h.
5         * configure: Regenerate.
6         * config.h.in: Regenerate.
7         * libgomp.h: define gomp_alloca to be __builtin_alloca.
8         * team.c: Remove use of alloca.h.
9         Call gomp_alloca instead of alloca.
10
11 2006-01-20  Steve Ellcey  <sje@cup.hp.com>
12
13         PR libgomp/25877
14         * team.c: Add include of alloca.h.
15         * configure.ac: Add check for alloca.h.
16         * configure: Regenerate.
17         * config.h.in: Regenerate.
18
19 2006-01-17  Jakub Jelinek  <jakub@redhat.com>
20
21         PR fortran/25219
22         * testsuite/libgomp.fortran/pr25219.f90: New test.
23
24 2005-12-05  Uros Bizjak  <uros@kss-loka.si>
25
26         * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
27         testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
28         testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
29         testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
30         testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
31         testsuite/libgomp.fortran/threadprivate1.f90,
32         testsuite/libgomp.fortran/threadprivate2.f90,
33         testsuite/libgomp.fortran/threadprivate3.f90,
34         testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
35         testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
36         testsuite/libgomp.fortran/omp_parse3.f90: Change required
37         effective-target to TLS runtime.
38
39         * testsuite/libgomp.fortran/pr25162.f: Require
40         effective-target TLS runtime.
41
42 2005-12-01  Jakub Jelinek  <jakub@redhat.com>
43
44         * testsuite/libgomp.fortran/nestedfn2.f90: New test.
45         * testsuite/libgomp.c/nestedfn-3.c: New test.
46
47 2005-11-30  Jakub Jelinek  <jakub@redhat.com>
48
49         PR fortran/25162
50         * testsuite/libgomp.fortran/pr25162.f: New test.
51
52 2005-11-28  Jakub Jelinek  <jakub@redhat.com>
53
54         * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
55         CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
56
57 2005-11-25  Jakub Jelinek  <jakub@redhat.com>
58
59         * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
60         libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
61         omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
62         single.c, team.c, work.c, config/linux/alpha/futex.h,
63         config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
64         config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
65         config/linux/powerpc/futex.h, config/linux/s390/futex.h,
66         config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
67         config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
68         config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
69         config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
70         FSF address.
71
72 2005-11-18  Jakub Jelinek  <jakub@redhat.com>
73
74         * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
75         to nodist_noinst_HEADERS.
76         * Makefile.in: Rebuilt.
77
78         * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
79         add integer count field.
80         * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
81         omp_nest_lock_t type change.
82         (omp_init_nest_lock): Likewise.  Initialize count to 0.
83         (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
84         Increment count.
85         (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
86         Decrement count.
87         (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
88         Increment count if successful and return the new nesting level.
89         * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
90         * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
91         * testsuite/libgomp.c/lib-1.c: New test.
92         * testsuite/libgomp.fortran/lib1.f90: New test.
93         * testsuite/libgomp.fortran/lib2.f: New test.
94         * testsuite/libgomp.fortran/lib3.f: New test.
95
96 2005-11-17  Richard Henderson  <rth@redhat.com>
97
98         PR 24845
99         * Makefile.am (nodist_toolexeclib_HEADERS): New.
100         * configure.ac (link_gomp): New.  Substitute it.
101         (AC_CONFIG_FILES): Add libgomp.spec.
102         * libgomp.spec.in: New file.
103         * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
104         * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
105
106 2005-11-18  Jakub Jelinek  <jakub@redhat.com>
107
108         * testsuite/libgomp.fortran/reduction1.f90: Adjust for
109         reduction(-:var) behaving the same as reduction(+:var).
110         * testsuite/libgomp.c/reduction-4.c: New test.
111
112 2005-11-15  Uros Bizjak  <uros@kss-loka.si>
113
114         * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
115         testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
116         testsuite/libgomp.c/copyin-3.c,
117         testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
118         testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
119         testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
120         testsuite/libgomp.c++/pr24455.C,
121         testsuite/libgomp.fortran/threadprivate1.f90,
122         testsuite/libgomp.fortran/threadprivate2.f90,
123         testsuite/libgomp.fortran/threadprivate3.f90,
124         testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
125         testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
126         testsuite/libgomp.fortran/omp_parse3.f90: Require
127         effective-target TLS.
128
129 2005-11-14  Diego Novillo  <dnovillo@redhat.com>
130
131         * HEADER: Remove.
132
133 2005-11-13  Jakub Jelinek  <jakub@redhat.com>
134
135         PR libgomp/24797
136         * team.c (initialize_team): Pass NULL rather than free as
137         pthread_key_create destructor.  Initialize thread specific data
138         pointer in initial thread to a static local variable rather than
139         malloced memory.
140
141 2005-11-11  Uros Bizjak  <uros@kss-loka.si>
142
143         * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
144         its location to ld_library_path.
145
146 2005-11-10  Diego Novillo  <dnovillo@redhat.com>
147
148         * testsuite/libgomp.c/c.exp: Rename from dg.exp.
149
150 2005-11-10  Diego Novillo  <dnovillo@redhat.com>
151
152         * testsuite/libgomp.c: Rename from libgomp.dg.
153
154 2005-11-09  Diego Novillo  <dnovillo@redhat.com>
155
156         * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
157         threadprivate variable 'i'.
158
159 2005-11-09  Jakub Jelinek  <jakub@redhat.com>
160
161         * config/linux/s390/futex.h: New file.
162         * configure.tgt: Use it.
163
164         * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
165         before the parallel.
166
167 2005-11-08  Jakub Jelinek  <jakub@redhat.com>
168
169         PR c++/24734
170         * testsuite/libgomp.c++/master-1.C: New test.
171
172 2005-11-07  Jakub Jelinek  <jakub@redhat.com>
173
174         * testsuite/libgomp.dg/copyin-3.c: New test.
175
176 2005-11-07  Jakub Jelinek  <jakub@redhat.com>
177
178         * testsuite/libgomp.fortran/retval1.f90: New test.
179         * testsuite/libgomp.fortran/vla7.f90: New test.
180
181 2005-11-06  Jakub Jelinek  <jakub@redhat.com>
182
183         * testsuite/libgomp.fortran/vla2.f90: New test.
184         * testsuite/libgomp.fortran/vla3.f90: New test.
185         * testsuite/libgomp.fortran/vla4.f90: New test.
186         * testsuite/libgomp.fortran/vla5.f90: New test.
187         * testsuite/libgomp.fortran/vla6.f90: New test.
188
189 2005-11-01  Jakub Jelinek  <jakub@redhat.com>
190
191         * config/linux/sparc/futex.h: New file.
192         * configure.tgt: Use it.
193         * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
194
195         * critical.c: Include stdlib.h.
196         * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
197         ignoring return value.
198         * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
199         LIBGOMP_CHECK_SYNC_BUILTINS check.
200         * configure: Rebuilt.
201
202 2005-10-31  Jakub Jelinek  <jakub@redhat.com>
203
204         * testsuite/libgomp.fortran/vla1.f90: New test.
205
206 2005-10-31  Richard Henderson  <rth@redhat.com>
207
208         * testsuite/libgomp.fortran/character2.f90: Fix race condition
209         setting 's' in different threads.
210
211 2005-10-31  Jakub Jelinek  <jakub@redhat.com>
212
213         * libgomp.h (attribute_hidden, ialias): Define.
214         * config/posix/proc.c (omp_get_num_procs): Add ialias.
215         * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
216         * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
217         omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
218         omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
219         omp_test_lock, omp_test_nest_lock): Likewise.
220         * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
221         omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
222         omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
223         omp_test_lock, omp_test_nest_lock): Likewise.
224         * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
225         omp_get_dynamic, omp_get_nested): Likewise.
226         * parallel.c (omp_get_num_threads, omp_get_max_threads,
227         omp_get_thread_num, omp_in_parallel): Likewise.
228         * fortran.c (ialias_redirect): Define.
229         (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
230         omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
231         omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
232         omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
233         omp_set_num_threads, omp_get_dynamic, omp_get_nested,
234         omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
235         omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
236         omp_get_wtime): Add ialias_redirect.
237
238 2005-10-30  Jakub Jelinek  <jakub@redhat.com>
239
240         * fortran.c: Include stdlib.h.
241
242 2005-10-29  Jakub Jelinek  <jakub@redhat.com>
243
244         * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
245         * Makefile.in: Regenerated.
246
247 2005-10-28  Jakub Jelinek  <jakub@redhat.com>
248
249         * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
250         * libgomp_f.h.in (omp_check_defines): New function.
251         * env.c: Include libgomp_f.h.
252         (initialize_env): Call omp_check_defines.
253
254         * testsuite/libgomp.dg/copyin-2.c: New test.
255         * testsuite/libgomp.c++/copyin-2.C: New test.
256         * testsuite/libgomp.fortran/threadprivate3.f90: New test.
257
258         * testsuite/libgomp.fortran/threadprivate2.f90: New test.
259         * testsuite/libgomp.fortran/sharing2.f90: New test.
260
261         * testsuite/libgomp.dg/copyin-1.c: New test.
262         * testsuite/libgomp.c++/copyin-1.C: New test.
263
264 2005-10-26  Jakub Jelinek  <jakub@redhat.com>
265
266         * testsuite/libgomp.fortran/crayptr1.f90: New test.
267
268         * testsuite/libgomp.fortran/workshare1.f90: New test.
269
270         * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
271         only test.
272         * libgomp.fortran/sharing1.f90: New test.
273
274 2005-10-24  Jakub Jelinek  <jakub@redhat.com>
275
276         PR c++/24502
277         * testsuite/libgomp.c++/loop-7.C: New test.
278
279         * testsuite/libgomp.dg/nestedfn-2.c: New test.
280
281         * testsuite/libgomp.dg/nestedfn-1.c: New test.
282         * testsuite/libgomp.fortran/reduction6.f90: New test.
283         * testsuite/libgomp.fortran/nestedfn1.f90: New test.
284
285 2005-10-23  Richard Henderson  <rth@redhat.com>
286
287         * testsuite/libgomp.c++/ctor-1.C: New.
288         * testsuite/libgomp.c++/ctor-2.C: New.
289         * testsuite/libgomp.c++/ctor-3.C: New.
290         * testsuite/libgomp.c++/ctor-4.C: New.
291         * testsuite/libgomp.c++/ctor-5.C: New.
292         * testsuite/libgomp.c++/ctor-6.C: New.
293         * testsuite/libgomp.c++/ctor-7.C: New.
294         * testsuite/libgomp.c++/ctor-8.C: New.
295         * testsuite/libgomp.c++/ctor-9.C: New.
296
297 2005-10-21  Diego Novillo  <dnovillo@redhat.com>
298
299         PR 24455
300         * testsuite/libgomp.c++/pr24455-1.C: New test.
301         * testsuite/libgomp.c++/pr24455.C: New test.
302         * testsuite/libgomp.dg/pr24455-1.c: New test.
303         * testsuite/libgomp.dg/pr24455.c: New test.
304
305 2005-10-20  Richard Henderson  <rth@redhat.com>
306
307         * testsuite/libgomp.c++/loop-6.C: New.
308         * testsuite/libgomp.dg/loop-3.c: New.
309
310 2005-10-20  Jakub Jelinek  <jakub@redhat.com>
311
312         * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
313         explicitly private.
314         * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
315         explicitly shared.
316
317 2005-10-19  Diego Novillo  <dnovillo@redhat.com>
318
319         * testsuite/libgomp.fortran/jacobi.f: New test.
320
321 2005-10-19  Richard Henderson  <rth@redhat.com>
322
323         * configure.tgt (i?86-linux): Default to with_arch instead of
324         CFLAGS.  Add -mtune to match target_cpu.
325         (x86_64-linux): Tune to i686.
326
327         * fortran.c (omp_test_nest_lock_): Fix typo.
328
329 2005-10-19  Jakub Jelinek  <jakub@redhat.com>
330
331         * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
332         gomp_ordered_sync): Do nothing if team->nthreads == 1.
333         * testsuite/libgomp.dg/ordered-3.c: New test.
334
335         * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
336         Remove volatile keyword.
337
338         * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
339         in COMMON block to avoid warnings on 64-bit targets.
340
341 2005-10-18  Diego Novillo  <dnovillo@redhat.com>
342
343         * testsuite/libgomp.dg/shared-3.c: New test.
344
345 2005-10-18  Jakub Jelinek  <jakub@redhat.com>
346
347         * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
348         * testsuite/libgomp.fortran/reduction5.f90: New test.
349
350 2005-10-18  Jakub Jelinek  <jakub@redhat.com>
351
352         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
353         dg-options.
354         * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.  Enable
355         flush loop now that __sync_synchronize has proper memory barrier.
356         * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
357         Add -ffixed-form to dg-options.
358
359 2005-10-17  Diego Novillo  <dnovillo@redhat.com>
360
361         * testsuite/libgomp.fortran/fortran.exp: Also gather tests
362         from subdirectories.
363         * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
364         * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
365         * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
366         * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
367         * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
368         * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
369         * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
370         * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
371         * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
372         * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
373         * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
374         * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
375         * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
376         * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
377         * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
378         * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
379         * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
380         * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
381         * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
382         * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
383         * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
384         * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
385         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
386         * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
387         * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
388
389 2005-10-17  Jakub Jelinek  <jakub@redhat.com>
390
391         * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
392         lang_library_path exists.  Use find instead of glob to gather tests.
393         * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
394
395 2005-10-17  Diego Novillo  <dnovillo@redhat.com>
396
397         * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
398         * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
399         * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
400         * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
401         * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
402         * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
403         * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
404         * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
405         * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
406         * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
407         * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
408         * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
409         * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
410
411 2005-10-15  Jakub Jelinek  <jakub@redhat.com>
412
413         * testsuite/libgomp.dg/vla-1.c: New test.
414
415         * testsuite/libgomp.fortran/reference2.f90: New test.
416
417         * testsuite/libgomp.fortran/character2.f90: Remove explicit
418         declaration of omp_get_thread_num.
419         * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.  Add
420         use omp_lib.
421
422         * testsuite/libgomp.fortran/reduction1.f90: New test.
423         * testsuite/libgomp.fortran/reduction2.f90: New test.
424         * testsuite/libgomp.fortran/reduction3.f90: New test.
425         * testsuite/libgomp.fortran/reduction4.f90: New test.
426
427 2005-10-13  Richard Henderson  <rth@redhat.com>
428
429         * Makefile.am (libgomp_la_SOURCES): Add bar.c.
430         * Makefile.in: Regenerate.
431         * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
432         * libgomp.h: Include bar.h.
433         (struct gomp_barrier): Remove.
434         (struct gomp_team): Add barrier.  Replace master_barrier with
435         master_release.  Replace threads with ordered_release.
436         (struct gomp_thread): Replace barrier with release.
437         * ordered.c (gomp_ordered_first): Update for ordered_release change.
438         (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
439         gomp_ordered_static_next, gomp_ordered_sync): Likewise.
440         * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
441         (GOMP_single_copy_end): Likewise.
442         * team.c (gomp_threads_dock): New.
443         (gomp_barrier_init, gomp_barrier_destroy): Remove.
444         (gomp_thread_start): Use gomp_barrier_wait.
445         (new_team, free_team): Update for gomp_team changes.
446         (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
447         (gomp_team_end): Use gomp_barrier_wait.
448         (initialize_team): Update for gomp_thread changes.
449         * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
450         (gomp_work_share_end_nowait): Use atomic ops when available.
451         * config/linux/bar.c, config/linux/bar.h: New files.
452         * config/posix/bar.c, config/posix/bar.h: New files.
453
454 2005-10-13  Jakub Jelinek  <jakub@redhat.com>
455
456         * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
457         * testsuite/libgomp.dg/single-2.c: New test.
458
459         * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
460         lang_link_flags): Unset, so that they aren't inherited from previously
461         sourced *.exp.
462
463         * testsuite/libgomp.fortran/threadprivate1.f90: New test.
464
465 2005-10-12  Richard Henderson  <rth@redhat.com>
466
467         * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
468         (libgomp_init): Use lang_test_file, lang_library_path, and
469         lang_link_flags, set by the subdirectory files.  Add -fopenmp here.
470
471         * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
472         (lang_test_file, lang_link_flags): New.
473         (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
474
475         * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
476         testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
477         testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
478         testsuite/libgomp.c++/parallel-1.C,
479         testsuite/libgomp.c++/reduction-1.C,
480         testsuite/libgomp.c++/reduction-2.C,
481         testsuite/libgomp.c++/reduction-3.C,
482         testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
483         testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
484         testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
485         New files, largely cribbed from the C testsuite.
486
487 2005-10-12  Jakub Jelinek  <jakub@redhat.com>
488
489         * testsuite/libgomp.fortran/character1.f90: New test.
490         * testsuite/libgomp.fortran/character2.f90: New test.
491
492         * testsuite/libgomp.dg/nested-1.c: New test.
493         * testsuite/libgomp.dg/nested-2.c: New test.
494         * testsuite/libgomp.fortran/do1.f90: New test.
495         * testsuite/libgomp.fortran/do2.f90: New test.
496
497         * testsuite/libgomp.fortran/reference1.f90: New test.
498
499 2005-10-11  Jakub Jelinek  <jakub@redhat.com>
500
501         * testsuite/libgomp.dg/reduction-1.c: New test.
502         * testsuite/libgomp.dg/reduction-2.c: New test.
503         * testsuite/libgomp.dg/reduction-3.c: New test.
504
505 2005-10-10  Jakub Jelinek  <jakub@redhat.com>
506
507         * testsuite/libgomp.dg/atomic-1.c: New test.
508         * testsuite/libgomp.dg/atomic-2.c: New test.
509
510 2005-10-09  Richard Henderson  <rth@redhat.com>
511
512         * critical.c (atomic_lock): New.
513         (initialize_critical): Initialize it.
514         (GOMP_atomic_start, GOMP_atomic_end): New.
515         * libgomp.map: Export them.
516         * libgomp_g.h: Declare them.
517
518         * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
519
520 2005-10-02  Richard Henderson  <rth@redhat.com>
521
522         * configure.ac: Move save_CFLAGS hack earlier.  Append -Wall/-Werror
523         to XCFLAGS instead of CFLAGS.
524
525 2005-09-30  Richard Henderson  <rth@redhat.com>
526
527         * configure.ac: Determine whether -pthread or -lpthread is needed.
528         * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
529         * Makefine.in, configure: Rebuild.
530
531 2005-09-28  Richard Henderson  <rth@redhat.com>
532
533         * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
534         * testsuite/libgomp.dg/omp-single-3.c: New test.
535
536 2005-09-28  Diego Novillo  <dnovillo@redhat.com>
537
538         * testsuite/libgomp.dg/omp-single-2.c: New test.
539         * testsuite/libgomp.dg/shared-2.c: Fix return code.
540
541 2005-09-27  Richard Henderson  <rth@redhat.com>
542
543         * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
544         * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
545
546 2005-09-27  Jakub Jelinek  <jakub@redhat.com>
547
548         * testsuite/libgomp.dg/omp-loop03.c: New test.
549
550 2005-09-27  Diego Novillo  <dnovillo@redhat.com>
551
552         * testsuite/libgomp.dg/omp-parallel-for.c: New test.
553
554 2005-09-27  Diego Novillo  <dnovillo@redhat.com>
555
556         * testsuite/libgomp.dg/omp-single-1.c: New test.
557         * testsuite/libgomp.dg/shared-1.c: Return 0.
558         Add prototype for abort.
559         * testsuite/libgomp.dg/shared-2.c: Likewise.
560
561 2005-09-26  Jakub Jelinek  <jakub@redhat.com>
562
563         * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
564         constructs.
565
566 2005-09-26  Diego Novillo  <dnovillo@redhat.com>
567
568         * testsuite/libgomp.dg/shared-1.c: New test.
569         * testsuite/libgomp.dg/shared-2.c: New test.
570
571 2005-09-24  Richard Henderson  <rth@redhat.com>
572
573         * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
574
575 2005-09-24  Richard Henderson  <rth@redhat.com>
576
577         * iter.c (gomp_iter_static_next): Round up when computing number
578         of iterations.  Don't bother distributing a remainder equally.
579
580         * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
581         Don't call srand.  Zero b before testing.
582         (main): New.
583
584 2005-09-24  Jakub Jelinek  <jakub@redhat.com>
585
586         * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
587         * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
588
589 2005-09-23  Jakub Jelinek  <jakub@redhat.com>
590
591         * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
592         without !$omp end do, followed immediately by subroutine end.
593
594 2005-09-23  Diego Novillo  <dnovillo@redhat.com>
595
596         * testsuite/libgomp.dg/omp-parallel-if.c: New test.
597
598 2005-09-22  Richard Henderson  <rth@redhat.com>
599
600         * critical.c (GOMP_critical_name_start): Change argument to void**.
601         Reuse the pointer space if the mutex fits.
602         (GOMP_critical_name_end): Likewise.
603         (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
604         * libgomp_g.h (GOMP_critical_name_start): Update decl.
605         (GOMP_critical_name_end): Likewise.
606         * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
607         * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
608
609 2005-09-20  Richard Henderson  <rth@redhat.com>
610
611         * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
612         (create_lock_lock): New.
613         (initialize_critical): Initialize it.
614         * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
615         * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
616
617 2005-09-20  Diego Novillo  <dnovillo@redhat.com>
618
619         * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
620
621 2005-09-20  Diego Novillo  <dnovillo@redhat.com>
622
623         * testsuite/libgomp.dg/omp-loop01.c: New test.
624         * testsuite/libgomp.dg/omp-loop02.c: New test.
625
626 2005-09-20  Jakub Jelinek  <jakub@redhat.com>
627
628         * configure.ac (AC_PROG_FC): Add.
629         (USE_FORTRAN): New automake conditional.
630         * configure: Rebuilt.
631         * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
632         (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
633         If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
634         Add rules to build them.
635         * Makefile.in: Rebuilt.
636         * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
637         OMP_NEST_LOCK_KIND.
638         * libgomp.map: Add Fortran wrappers.
639         * libgomp_f.h.in: New file.
640         * omp_lib.h.in: New file.
641         * omp_lib.f90.in: New file.
642         * fortran.c: New file.
643         * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
644         Append libgfortran directory to LD_LIBRARY_PATH if it exists.
645         Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
646         libgfortran has been built.
647         * testsuite/libgomp.fortran/fortran.exp: New file.
648         * testsuite/libgomp.fortran/omp_cond1.f: New test.
649         * testsuite/libgomp.fortran/omp_cond2.f: New test.
650         * testsuite/libgomp.fortran/omp_cond3.F90: New test.
651         * testsuite/libgomp.fortran/omp_cond4.F90: New test.
652         * testsuite/libgomp.fortran/omp_hello.f: New test.
653         * testsuite/libgomp.fortran/omp_orphan.f: New test.
654         * testsuite/libgomp.fortran/omp_parse1.f90: New test.
655         * testsuite/libgomp.fortran/omp_parse2.f90: New test.
656         * testsuite/libgomp.fortran/omp_parse3.f90: New test.
657         * testsuite/libgomp.fortran/omp_parse4.f90: New test.
658         * testsuite/libgomp.fortran/omp_reduction.f: New test.
659         * testsuite/libgomp.fortran/omp_workshare1.f: New test.
660         * testsuite/libgomp.fortran/omp_workshare2.f: New test.
661
662 2005-08-30  Richard Henderson  <rth@redhat.com>
663
664         * loop.c (GOMP_loop_static_start): Provide fallback wrapper
665         function for when aliases are not usable.
666         (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
667         GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
668         GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
669         GOMP_loop_dynamic_next, GOMP_loop_guided_next,
670         GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
671         GOMP_loop_ordered_guided_next): Likewise.
672         * ordered.c (GOMP_ordered_start): Likewise.
673
674 2005-08-01  Diego Novillo  <dnovillo@redhat.com>
675
676         * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
677         * testsuite/libgomp.dg/omp_hello.c: Fix return code
678         * testsuite/libgomp.dg/omp_matvec.c: Likewise.
679         * testsuite/libgomp.dg/omp_orphan.c: Likewise
680         * testsuite/libgomp.dg/omp_reduction.c: Likewise
681         * testsuite/libgomp.dg/omp_workshare1.c: Likewise
682         * testsuite/libgomp.dg/omp_workshare2.c: Likewise
683         * testsuite/libgomp.dg/omp_workshare3.c: Likewise
684         * testsuite/libgomp.dg/omp_workshare4.c: Likewise
685
686 2005-07-07  Eric Christopher  <echristo@redhat.com>
687             Diego Novillo  <dnovillo@redhat.com>
688
689         * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
690         * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
691         up code.
692         * testsuite/libgomp.dg/omp_matvec.c: Ditto.
693         * testsuite/libgomp.dg/omp_orphan.c: Ditto.
694         * testsuite/libgomp.dg/omp_reduction.c: Ditto.
695         * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
696         * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
697         * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
698         * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
699
700 2005-06-13  Diego Novillo  <dnovillo@redhat.com>
701
702         * TOPLEVEL.patch: Remove.
703
704 2005-05-16  Richard Henderson  <rth@redhat.com>
705
706         * configure.ac: Test for clock_gettime.
707         * config.h.in, configure: Rebuild.
708         * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
709         (omp_get_wtime): Use clock_gettime if available.
710         (omp_get_wtick): Use clock_getres if available.
711
712 2005-05-11  Richard Henderson  <rth@redhat.com>
713
714         * config/linux/ia64/futex.h: New file.
715         * configure.tgt: Use it.
716
717         * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
718
719 2005-05-07  Richard Henderson  <rth@redhat.com>
720
721         * config/linux/powerpc/futex.h: New file.
722         * configure.tgt: Use it.
723
724         * config/linux/i486/futex.h: Merge ...
725         * config/linux/x86_64/futex.h: ... into ...
726         * config/linux/x86/futex.h: ... here.
727         * configure.tgt: Update to match.
728
729 2005-05-06  Richard Henderson  <rth@redhat.com>
730
731         * config/linux/alpha/futex.h: Conditionally define SYS_futex.
732         * config/linux/i486/futex.h: Likewise.
733         * config/linux/x86_64/futex.h: Likewise.
734
735         * config/linux/lock.c: New file.
736         * config/linux/omp-lock.h: New file.
737
738         * critical.c, env.h: Don't include omp.h
739         * config/posix/lock.c: Include libgomp.h instead of omp.h.
740         * config/posix/time.c: Likewise.
741         * config/posix/omp-lock.h: New file.
742         * libgomp.h: Include omp-lock.h and omp.h.
743         * Makefile.am (nodist_include_HEADERS): New.
744         (omp.h): New rule.
745         * configure.ac (PERL): New.
746         * mkomp_h.pl: New file.
747         * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
748         with templates.
749         * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
750
751         * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
752         build directory.  Re-add -march=i486 hack.
753
754         * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
755         (libgomp_link_flags): Remove.
756         (libgomp_initialized): Remove.
757         (libgomp_init): Don't protect from reinitialization.  Copy code
758         from libstdc++ for getting the multilib set correctly.
759
760 2005-05-05  Richard Henderson  <rth@redhat.com>
761
762         * config/linux/alpha/futex.h: New file.
763         * configure.tgt (alpha*-*-linux*): Use it.
764
765         * config/posix/mutex.c: New file.
766         * config/posix/sem.c: Use libgomp.h.
767
768         * configure.tgt (x86_64-linux): Also test CC for -m32.
769         * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
770
771         * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add / 
772         after $gccpath.
773
774         * Makefile.am (SUBDIRS): New.
775         (libgomp_la_LDFLAGS): Add -lpthread.
776         * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
777         * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
778
779         * libgomp_g.h: New file.
780         * libgomp.h: Split out all public declarations to libgomp_g.h.
781         Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
782         * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
783         * config/linux/sem.h: Likewise.
784         * config/posix/sem.h: Likewise.
785
786         * Makefile.am (AM_LDFLAGS): New.
787         (libgomp_version_script): Split out from ...
788         (libgomp_la_LDFLAGS): ... here.
789         (libgomp_version_info): New.
790         * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
791         (LIBGOMP_ENABLE): New.
792         (LIBGOMP_CHECK_LINKER_FEATURES): New.
793         (LIBGOMP_ENABLE_SYMVERS): New.
794         * configure.ac (AC_INIT): Version 1.0.
795         (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
796         (enable-linux-futex): Likewise.  Rename from enable-futex.
797         (libtool_VERSION): New.
798         (LIBGOMP_ENABLE_SYMVERS): Use it.
799         * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
800         * Makefile.in, aclocal.m4, configure: Rebuild.
801
802         * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
803         (gomp_mutex_unlock_slow): Fix typo.
804         * config/linux/sem.c: Similarly.
805         (gomp_sem_post_slow): Fix typo.
806         * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
807         * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
808         [__PIC__] (sys_futex0): Don't use tmp output in asm.
809
810         * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
811         (libgomp_la_LDFLAGS): Add top_srcdir to path.
812         * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
813         * configure.ac: Check for getloadavg.  Substitute XCFLAGS and
814         XLDFLAGS.  Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
815         * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
816         LDFLAGS.  Pull enable_futex check to top-level.
817         * libgomp.h: Fix sem.h and mutex.h includes.  Define ATTRIBUTE_HIDDEN.
818         * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
819
820         First attempt at real configury.
821         * Makefile, config.h: Remove file.
822         * Makefile.am, Makefile.in: New file.
823         * acinclude.m4 aclocal.m4: New file.
824         * configure.ac, configure.tgt, configure: New file.
825
826         * config/posix/lock.c: Rename from sys-lock.c.
827         * config/posix/mutex.h: Rename from sys-mutex.h.
828         * config/posix/sem.c: Rename from sys-sem.c.
829         * config/posix/sem.h: Rename from sys-sem.h.
830         * config/posix/proc.c: Rename from sys-proc.c.
831         * config/posix/time.c: Rename from sys-proc.c.
832
833         * config/linux/mutex.c: New file.
834         * config/linux/mutex.h: New file.
835         * config/linux/sem.c: New file.
836         * config/linux/sem.h: New file.
837         * config/linux/i486/futex.h: New file.
838         * config/linux/x86_64/futex.h: New file.
839
840 2005-05-04  Richard Henderson  <rth@redhat.com>
841
842         * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
843         * libgomp.h: Declare them.
844         * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
845         gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
846
847 2005-05-04  Richard Henderson  <rth@redhat.com>
848
849         * libgomp-1 code drop
850
851 2005-05-04  Richard Henderson  <rth@redhat.com>
852
853         * iter.c (gomp_iter_static_next): Return tri-state on 0.
854         * ordered.c (gomp_ordered_static_next): Remove not_last argument.
855         * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
856         (gomp_iter_static_next): Update.
857         (gomp_ordered_static_next): Update.
858         * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
859         (gomp_loop_ordered_static_start): Likewise.  Exit early for a
860         totally empty range.
861         (gomp_loop_ordered_static_next): Refine test for calling
862         gomp_ordered_static_next.
863         * testsuite/ordered-1.c: Add case for more threads than iterations.
864
865         * iter.c (gomp_iter_runtime_next_locked): Remove.
866         * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
867         gomp_loop_guided_start, gomp_loop_ordered_static_start, 
868         gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
869         gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
870         gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
871         gomp_loop_ordered_guided_next): Downcase name, make static, add
872         an external alias with the old name.
873         (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
874         GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
875         switch and call one of the above static functions.
876         * libgomp.h: Update.
877
878         * work.c (gomp_work_share_start): Lock the mutex for !first too.
879         * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
880         GOMP_loop_guided_start, GOMP_loop_runtime_start,
881         GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
882         GOMP_loop_ordered_guided_start): Update to match.
883         * sections.c (GOMP_sections_start): Likewise.
884         * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
885
886         * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
887         gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
888         Use bounds check instead of modulus.
889         (gomp_ordered_sync): Split out of GOMP_ordered_start.
890         (gomp_ordered_last): Don't sync with ordered_owner here.
891         (gomp_ordered_next): Likewise.
892         (gomp_ordered_static_loop_next): Likewise.
893         * loop.c, libgomp.h: Update to match.
894
895         * libgomp.h (GOMP_barrier): Declare.
896
897         * testsuite/barrier-1.c: New file.
898         * testsuite/critical-1.c: New file.
899         * testsuite/ordered-2.c: New file.
900         * testsuite/ordered-1.c: New file.
901         * testsuite/sections-1.c: New file.
902         * testsuite/single-1.c: New file.
903         * testsuite/Makefile (TESTS): Add them.
904
905 2005-05-04  Richard Henderson  <rth@redhat.com>
906
907         * libgomp.h (struct gomp_work_share): Add ordered_owner.
908         * loop.c (GOMP_loop_static_start): If not the startup thread,
909         acquire the mutex to wait for initialization complete.
910         (GOMP_loop_ordered_static_start): Likewise.
911         (GOMP_loop_ordered_runtime_start): Likewise.
912         (GOMP_loop_ordered_static_first): Remove.
913         (GOMP_loop_ordered_dynamic_first): Remove.
914         (GOMP_loop_ordered_guided_first): Remove.
915         (GOMP_loop_ordered_runtime_first): Remove.
916         * ordered.c (gomp_ordered_loop_first): Post to own release when
917         we're the first thread.
918         (gomp_ordered_loop_last): Wait on release if not owner.
919         (gomp_ordered_loop_next): Likewise.
920         (gomp_ordered_static_loop_init): New.
921         (gomp_ordered_static_loop_next): Use ordered_owner.
922         (GOMP_ordered_start): Likewise.
923         * work.c (gomp_new_work_share): Initialize ordered_owner.
924
925 2005-05-03  Richard Henderson  <rth@redhat.com>
926
927         * Makefile (OPT): New.
928         (CFLAGS): Use it.
929
930         * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
931         * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
932         * libgomp.h, libgomp.map, NOTES: Update to match.
933
934         * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
935         Add initialized and thr members.
936         (gomp_thread_start): Pause when initially spawned to wait for
937         the whole team to be created.
938         (gomp_team_start): Release team members at the end.
939
940         * testsuite/loop-1.c (N): New.  Use it instead of hardcoded 100.
941         (f_foo_1): Use GOMP_loop_end.
942         (f_foo_2): Use GOMP_loop_end_nowait.
943
944         * testsuite/loop-2.c: New file.
945         * testsuite/Makefile (TESTS): Add it.
946
947 2005-05-03  Richard Henderson  <rth@redhat.com>
948
949         * iter.c (gomp_iter_static_next): Fix overflow check typo.
950         (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
951         * team.c (new_team): Initialize oldest_live_gen to 1 if no
952         initial work_share.
953
954         * testsuite/Makefile: New file.
955         * testsuite/loop-1.c: New file.
956
957 2005-05-03  Richard Henderson  <rth@redhat.com>
958
959         Initial implementation and checkin.