libgomp/ChangeLog

   1 2006-01-23  Andreas Tobler  <a.tobler@schweiz.ch>
   2
   3         * config/posix/proc.c: Conditional include of sys/loadavg.h for
   4         Solaris.
   5         * configure.ac: Add check for loadavg.h.
   6         (link_gomp): Adjust comment.
   7         * configure: Regenerate.
   8         * config.h.in: Regenerate.
   9
  10 2006-01-21  Steve Ellcey  <sje@cup.hp.com>
  11
  12         PR libgomp/25877
  13         * configure.ac: Remove check for alloca.h.
  14         * configure: Regenerate.
  15         * config.h.in: Regenerate.
  16         * libgomp.h: define gomp_alloca to be __builtin_alloca.
  17         * team.c: Remove use of alloca.h.
  18         Call gomp_alloca instead of alloca.
  19
  20 2006-01-20  Steve Ellcey  <sje@cup.hp.com>
  21
  22         PR libgomp/25877
  23         * team.c: Add include of alloca.h.
  24         * configure.ac: Add check for alloca.h.
  25         * configure: Regenerate.
  26         * config.h.in: Regenerate.
  27
  28 2006-01-17  Jakub Jelinek  <jakub@redhat.com>
  29
  30         PR fortran/25219
  31         * testsuite/libgomp.fortran/pr25219.f90: New test.
  32
  33 2005-12-05  Uros Bizjak  <uros@kss-loka.si>
  34
  35         * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
  36         testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
  37         testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
  38         testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
  39         testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
  40         testsuite/libgomp.fortran/threadprivate1.f90,
  41         testsuite/libgomp.fortran/threadprivate2.f90,
  42         testsuite/libgomp.fortran/threadprivate3.f90,
  43         testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
  44         testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
  45         testsuite/libgomp.fortran/omp_parse3.f90: Change required
  46         effective-target to TLS runtime.
  47
  48         * testsuite/libgomp.fortran/pr25162.f: Require
  49         effective-target TLS runtime.
  50
  51 2005-12-01  Jakub Jelinek  <jakub@redhat.com>
  52
  53         * testsuite/libgomp.fortran/nestedfn2.f90: New test.
  54         * testsuite/libgomp.c/nestedfn-3.c: New test.
  55
  56 2005-11-30  Jakub Jelinek  <jakub@redhat.com>
  57
  58         PR fortran/25162
  59         * testsuite/libgomp.fortran/pr25162.f: New test.
  60
  61 2005-11-28  Jakub Jelinek  <jakub@redhat.com>
  62
  63         * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
  64         CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
  65
  66 2005-11-25  Jakub Jelinek  <jakub@redhat.com>
  67
  68         * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
  69         libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
  70         omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
  71         single.c, team.c, work.c, config/linux/alpha/futex.h,
  72         config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
  73         config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
  74         config/linux/powerpc/futex.h, config/linux/s390/futex.h,
  75         config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
  76         config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
  77         config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
  78         config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
  79         FSF address.
  80
  81 2005-11-18  Jakub Jelinek  <jakub@redhat.com>
  82
  83         * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
  84         to nodist_noinst_HEADERS.
  85         * Makefile.in: Rebuilt.
  86
  87         * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
  88         add integer count field.
  89         * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
  90         omp_nest_lock_t type change.
  91         (omp_init_nest_lock): Likewise.  Initialize count to 0.
  92         (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
  93         Increment count.
  94         (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
  95         Decrement count.
  96         (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
  97         Increment count if successful and return the new nesting level.
  98         * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
  99         * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
 100         * testsuite/libgomp.c/lib-1.c: New test.
 101         * testsuite/libgomp.fortran/lib1.f90: New test.
 102         * testsuite/libgomp.fortran/lib2.f: New test.
 103         * testsuite/libgomp.fortran/lib3.f: New test.
 104
 105 2005-11-17  Richard Henderson  <rth@redhat.com>
 106
 107         PR 24845
 108         * Makefile.am (nodist_toolexeclib_HEADERS): New.
 109         * configure.ac (link_gomp): New.  Substitute it.
 110         (AC_CONFIG_FILES): Add libgomp.spec.
 111         * libgomp.spec.in: New file.
 112         * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
 113         * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
 114
 115 2005-11-18  Jakub Jelinek  <jakub@redhat.com>
 116
 117         * testsuite/libgomp.fortran/reduction1.f90: Adjust for
 118         reduction(-:var) behaving the same as reduction(+:var).
 119         * testsuite/libgomp.c/reduction-4.c: New test.
 120
 121 2005-11-15  Uros Bizjak  <uros@kss-loka.si>
 122
 123         * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
 124         testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
 125         testsuite/libgomp.c/copyin-3.c,
 126         testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
 127         testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
 128         testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
 129         testsuite/libgomp.c++/pr24455.C,
 130         testsuite/libgomp.fortran/threadprivate1.f90,
 131         testsuite/libgomp.fortran/threadprivate2.f90,
 132         testsuite/libgomp.fortran/threadprivate3.f90,
 133         testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
 134         testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
 135         testsuite/libgomp.fortran/omp_parse3.f90: Require
 136         effective-target TLS.
 137
 138 2005-11-14  Diego Novillo  <dnovillo@redhat.com>
 139
 140         * HEADER: Remove.
 141
 142 2005-11-13  Jakub Jelinek  <jakub@redhat.com>
 143
 144         PR libgomp/24797
 145         * team.c (initialize_team): Pass NULL rather than free as
 146         pthread_key_create destructor.  Initialize thread specific data
 147         pointer in initial thread to a static local variable rather than
 148         malloced memory.
 149
 150 2005-11-11  Uros Bizjak  <uros@kss-loka.si>
 151
 152         * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
 153         its location to ld_library_path.
 154
 155 2005-11-10  Diego Novillo  <dnovillo@redhat.com>
 156
 157         * testsuite/libgomp.c/c.exp: Rename from dg.exp.
 158
 159 2005-11-10  Diego Novillo  <dnovillo@redhat.com>
 160
 161         * testsuite/libgomp.c: Rename from libgomp.dg.
 162
 163 2005-11-09  Diego Novillo  <dnovillo@redhat.com>
 164
 165         * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
 166         threadprivate variable 'i'.
 167
 168 2005-11-09  Jakub Jelinek  <jakub@redhat.com>
 169
 170         * config/linux/s390/futex.h: New file.
 171         * configure.tgt: Use it.
 172
 173         * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
 174         before the parallel.
 175
 176 2005-11-08  Jakub Jelinek  <jakub@redhat.com>
 177
 178         PR c++/24734
 179         * testsuite/libgomp.c++/master-1.C: New test.
 180
 181 2005-11-07  Jakub Jelinek  <jakub@redhat.com>
 182
 183         * testsuite/libgomp.dg/copyin-3.c: New test.
 184
 185 2005-11-07  Jakub Jelinek  <jakub@redhat.com>
 186
 187         * testsuite/libgomp.fortran/retval1.f90: New test.
 188         * testsuite/libgomp.fortran/vla7.f90: New test.
 189
 190 2005-11-06  Jakub Jelinek  <jakub@redhat.com>
 191
 192         * testsuite/libgomp.fortran/vla2.f90: New test.
 193         * testsuite/libgomp.fortran/vla3.f90: New test.
 194         * testsuite/libgomp.fortran/vla4.f90: New test.
 195         * testsuite/libgomp.fortran/vla5.f90: New test.
 196         * testsuite/libgomp.fortran/vla6.f90: New test.
 197
 198 2005-11-01  Jakub Jelinek  <jakub@redhat.com>
 199
 200         * config/linux/sparc/futex.h: New file.
 201         * configure.tgt: Use it.
 202         * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
 203
 204         * critical.c: Include stdlib.h.
 205         * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
 206         ignoring return value.
 207         * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
 208         LIBGOMP_CHECK_SYNC_BUILTINS check.
 209         * configure: Rebuilt.
 210
 211 2005-10-31  Jakub Jelinek  <jakub@redhat.com>
 212
 213         * testsuite/libgomp.fortran/vla1.f90: New test.
 214
 215 2005-10-31  Richard Henderson  <rth@redhat.com>
 216
 217         * testsuite/libgomp.fortran/character2.f90: Fix race condition
 218         setting 's' in different threads.
 219
 220 2005-10-31  Jakub Jelinek  <jakub@redhat.com>
 221
 222         * libgomp.h (attribute_hidden, ialias): Define.
 223         * config/posix/proc.c (omp_get_num_procs): Add ialias.
 224         * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
 225         * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
 226         omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
 227         omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
 228         omp_test_lock, omp_test_nest_lock): Likewise.
 229         * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
 230         omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
 231         omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
 232         omp_test_lock, omp_test_nest_lock): Likewise.
 233         * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
 234         omp_get_dynamic, omp_get_nested): Likewise.
 235         * parallel.c (omp_get_num_threads, omp_get_max_threads,
 236         omp_get_thread_num, omp_in_parallel): Likewise.
 237         * fortran.c (ialias_redirect): Define.
 238         (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
 239         omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
 240         omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
 241         omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
 242         omp_set_num_threads, omp_get_dynamic, omp_get_nested,
 243         omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
 244         omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
 245         omp_get_wtime): Add ialias_redirect.
 246
 247 2005-10-30  Jakub Jelinek  <jakub@redhat.com>
 248
 249         * fortran.c: Include stdlib.h.
 250
 251 2005-10-29  Jakub Jelinek  <jakub@redhat.com>
 252
 253         * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
 254         * Makefile.in: Regenerated.
 255
 256 2005-10-28  Jakub Jelinek  <jakub@redhat.com>
 257
 258         * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
 259         * libgomp_f.h.in (omp_check_defines): New function.
 260         * env.c: Include libgomp_f.h.
 261         (initialize_env): Call omp_check_defines.
 262
 263         * testsuite/libgomp.dg/copyin-2.c: New test.
 264         * testsuite/libgomp.c++/copyin-2.C: New test.
 265         * testsuite/libgomp.fortran/threadprivate3.f90: New test.
 266
 267         * testsuite/libgomp.fortran/threadprivate2.f90: New test.
 268         * testsuite/libgomp.fortran/sharing2.f90: New test.
 269
 270         * testsuite/libgomp.dg/copyin-1.c: New test.
 271         * testsuite/libgomp.c++/copyin-1.C: New test.
 272
 273 2005-10-26  Jakub Jelinek  <jakub@redhat.com>
 274
 275         * testsuite/libgomp.fortran/crayptr1.f90: New test.
 276
 277         * testsuite/libgomp.fortran/workshare1.f90: New test.
 278
 279         * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
 280         only test.
 281         * libgomp.fortran/sharing1.f90: New test.
 282
 283 2005-10-24  Jakub Jelinek  <jakub@redhat.com>
 284
 285         PR c++/24502
 286         * testsuite/libgomp.c++/loop-7.C: New test.
 287
 288         * testsuite/libgomp.dg/nestedfn-2.c: New test.
 289
 290         * testsuite/libgomp.dg/nestedfn-1.c: New test.
 291         * testsuite/libgomp.fortran/reduction6.f90: New test.
 292         * testsuite/libgomp.fortran/nestedfn1.f90: New test.
 293
 294 2005-10-23  Richard Henderson  <rth@redhat.com>
 295
 296         * testsuite/libgomp.c++/ctor-1.C: New.
 297         * testsuite/libgomp.c++/ctor-2.C: New.
 298         * testsuite/libgomp.c++/ctor-3.C: New.
 299         * testsuite/libgomp.c++/ctor-4.C: New.
 300         * testsuite/libgomp.c++/ctor-5.C: New.
 301         * testsuite/libgomp.c++/ctor-6.C: New.
 302         * testsuite/libgomp.c++/ctor-7.C: New.
 303         * testsuite/libgomp.c++/ctor-8.C: New.
 304         * testsuite/libgomp.c++/ctor-9.C: New.
 305
 306 2005-10-21  Diego Novillo  <dnovillo@redhat.com>
 307
 308         PR 24455
 309         * testsuite/libgomp.c++/pr24455-1.C: New test.
 310         * testsuite/libgomp.c++/pr24455.C: New test.
 311         * testsuite/libgomp.dg/pr24455-1.c: New test.
 312         * testsuite/libgomp.dg/pr24455.c: New test.
 313
 314 2005-10-20  Richard Henderson  <rth@redhat.com>
 315
 316         * testsuite/libgomp.c++/loop-6.C: New.
 317         * testsuite/libgomp.dg/loop-3.c: New.
 318
 319 2005-10-20  Jakub Jelinek  <jakub@redhat.com>
 320
 321         * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
 322         explicitly private.
 323         * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
 324         explicitly shared.
 325
 326 2005-10-19  Diego Novillo  <dnovillo@redhat.com>
 327
 328         * testsuite/libgomp.fortran/jacobi.f: New test.
 329
 330 2005-10-19  Richard Henderson  <rth@redhat.com>
 331
 332         * configure.tgt (i?86-linux): Default to with_arch instead of
 333         CFLAGS.  Add -mtune to match target_cpu.
 334         (x86_64-linux): Tune to i686.
 335
 336         * fortran.c (omp_test_nest_lock_): Fix typo.
 337
 338 2005-10-19  Jakub Jelinek  <jakub@redhat.com>
 339
 340         * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
 341         gomp_ordered_sync): Do nothing if team->nthreads == 1.
 342         * testsuite/libgomp.dg/ordered-3.c: New test.
 343
 344         * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
 345         Remove volatile keyword.
 346
 347         * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
 348         in COMMON block to avoid warnings on 64-bit targets.
 349
 350 2005-10-18  Diego Novillo  <dnovillo@redhat.com>
 351
 352         * testsuite/libgomp.dg/shared-3.c: New test.
 353
 354 2005-10-18  Jakub Jelinek  <jakub@redhat.com>
 355
 356         * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
 357         * testsuite/libgomp.fortran/reduction5.f90: New test.
 358
 359 2005-10-18  Jakub Jelinek  <jakub@redhat.com>
 360
 361         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
 362         dg-options.
 363         * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.  Enable
 364         flush loop now that __sync_synchronize has proper memory barrier.
 365         * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
 366         Add -ffixed-form to dg-options.
 367
 368 2005-10-17  Diego Novillo  <dnovillo@redhat.com>
 369
 370         * testsuite/libgomp.fortran/fortran.exp: Also gather tests
 371         from subdirectories.
 372         * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
 373         * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
 374         * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
 375         * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
 376         * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
 377         * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
 378         * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
 379         * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
 380         * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
 381         * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
 382         * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
 383         * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
 384         * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
 385         * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
 386         * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
 387         * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
 388         * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
 389         * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
 390         * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
 391         * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
 392         * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
 393         * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
 394         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
 395         * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
 396         * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
 397
 398 2005-10-17  Jakub Jelinek  <jakub@redhat.com>
 399
 400         * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
 401         lang_library_path exists.  Use find instead of glob to gather tests.
 402         * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
 403
 404 2005-10-17  Diego Novillo  <dnovillo@redhat.com>
 405
 406         * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
 407         * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
 408         * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
 409         * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
 410         * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
 411         * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
 412         * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
 413         * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
 414         * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
 415         * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
 416         * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
 417         * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
 418         * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
 419
 420 2005-10-15  Jakub Jelinek  <jakub@redhat.com>
 421
 422         * testsuite/libgomp.dg/vla-1.c: New test.
 423
 424         * testsuite/libgomp.fortran/reference2.f90: New test.
 425
 426         * testsuite/libgomp.fortran/character2.f90: Remove explicit
 427         declaration of omp_get_thread_num.
 428         * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.  Add
 429         use omp_lib.
 430
 431         * testsuite/libgomp.fortran/reduction1.f90: New test.
 432         * testsuite/libgomp.fortran/reduction2.f90: New test.
 433         * testsuite/libgomp.fortran/reduction3.f90: New test.
 434         * testsuite/libgomp.fortran/reduction4.f90: New test.
 435
 436 2005-10-13  Richard Henderson  <rth@redhat.com>
 437
 438         * Makefile.am (libgomp_la_SOURCES): Add bar.c.
 439         * Makefile.in: Regenerate.
 440         * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
 441         * libgomp.h: Include bar.h.
 442         (struct gomp_barrier): Remove.
 443         (struct gomp_team): Add barrier.  Replace master_barrier with
 444         master_release.  Replace threads with ordered_release.
 445         (struct gomp_thread): Replace barrier with release.
 446         * ordered.c (gomp_ordered_first): Update for ordered_release change.
 447         (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
 448         gomp_ordered_static_next, gomp_ordered_sync): Likewise.
 449         * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
 450         (GOMP_single_copy_end): Likewise.
 451         * team.c (gomp_threads_dock): New.
 452         (gomp_barrier_init, gomp_barrier_destroy): Remove.
 453         (gomp_thread_start): Use gomp_barrier_wait.
 454         (new_team, free_team): Update for gomp_team changes.
 455         (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
 456         (gomp_team_end): Use gomp_barrier_wait.
 457         (initialize_team): Update for gomp_thread changes.
 458         * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
 459         (gomp_work_share_end_nowait): Use atomic ops when available.
 460         * config/linux/bar.c, config/linux/bar.h: New files.
 461         * config/posix/bar.c, config/posix/bar.h: New files.
 462
 463 2005-10-13  Jakub Jelinek  <jakub@redhat.com>
 464
 465         * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
 466         * testsuite/libgomp.dg/single-2.c: New test.
 467
 468         * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
 469         lang_link_flags): Unset, so that they aren't inherited from previously
 470         sourced *.exp.
 471
 472         * testsuite/libgomp.fortran/threadprivate1.f90: New test.
 473
 474 2005-10-12  Richard Henderson  <rth@redhat.com>
 475
 476         * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
 477         (libgomp_init): Use lang_test_file, lang_library_path, and
 478         lang_link_flags, set by the subdirectory files.  Add -fopenmp here.
 479
 480         * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
 481         (lang_test_file, lang_link_flags): New.
 482         (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
 483
 484         * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
 485         testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
 486         testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
 487         testsuite/libgomp.c++/parallel-1.C,
 488         testsuite/libgomp.c++/reduction-1.C,
 489         testsuite/libgomp.c++/reduction-2.C,
 490         testsuite/libgomp.c++/reduction-3.C,
 491         testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
 492         testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
 493         testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
 494         New files, largely cribbed from the C testsuite.
 495
 496 2005-10-12  Jakub Jelinek  <jakub@redhat.com>
 497
 498         * testsuite/libgomp.fortran/character1.f90: New test.
 499         * testsuite/libgomp.fortran/character2.f90: New test.
 500
 501         * testsuite/libgomp.dg/nested-1.c: New test.
 502         * testsuite/libgomp.dg/nested-2.c: New test.
 503         * testsuite/libgomp.fortran/do1.f90: New test.
 504         * testsuite/libgomp.fortran/do2.f90: New test.
 505
 506         * testsuite/libgomp.fortran/reference1.f90: New test.
 507
 508 2005-10-11  Jakub Jelinek  <jakub@redhat.com>
 509
 510         * testsuite/libgomp.dg/reduction-1.c: New test.
 511         * testsuite/libgomp.dg/reduction-2.c: New test.
 512         * testsuite/libgomp.dg/reduction-3.c: New test.
 513
 514 2005-10-10  Jakub Jelinek  <jakub@redhat.com>
 515
 516         * testsuite/libgomp.dg/atomic-1.c: New test.
 517         * testsuite/libgomp.dg/atomic-2.c: New test.
 518
 519 2005-10-09  Richard Henderson  <rth@redhat.com>
 520
 521         * critical.c (atomic_lock): New.
 522         (initialize_critical): Initialize it.
 523         (GOMP_atomic_start, GOMP_atomic_end): New.
 524         * libgomp.map: Export them.
 525         * libgomp_g.h: Declare them.
 526
 527         * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
 528
 529 2005-10-02  Richard Henderson  <rth@redhat.com>
 530
 531         * configure.ac: Move save_CFLAGS hack earlier.  Append -Wall/-Werror
 532         to XCFLAGS instead of CFLAGS.
 533
 534 2005-09-30  Richard Henderson  <rth@redhat.com>
 535
 536         * configure.ac: Determine whether -pthread or -lpthread is needed.
 537         * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
 538         * Makefine.in, configure: Rebuild.
 539
 540 2005-09-28  Richard Henderson  <rth@redhat.com>
 541
 542         * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
 543         * testsuite/libgomp.dg/omp-single-3.c: New test.
 544
 545 2005-09-28  Diego Novillo  <dnovillo@redhat.com>
 546
 547         * testsuite/libgomp.dg/omp-single-2.c: New test.
 548         * testsuite/libgomp.dg/shared-2.c: Fix return code.
 549
 550 2005-09-27  Richard Henderson  <rth@redhat.com>
 551
 552         * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
 553         * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
 554
 555 2005-09-27  Jakub Jelinek  <jakub@redhat.com>
 556
 557         * testsuite/libgomp.dg/omp-loop03.c: New test.
 558
 559 2005-09-27  Diego Novillo  <dnovillo@redhat.com>
 560
 561         * testsuite/libgomp.dg/omp-parallel-for.c: New test.
 562
 563 2005-09-27  Diego Novillo  <dnovillo@redhat.com>
 564
 565         * testsuite/libgomp.dg/omp-single-1.c: New test.
 566         * testsuite/libgomp.dg/shared-1.c: Return 0.
 567         Add prototype for abort.
 568         * testsuite/libgomp.dg/shared-2.c: Likewise.
 569
 570 2005-09-26  Jakub Jelinek  <jakub@redhat.com>
 571
 572         * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
 573         constructs.
 574
 575 2005-09-26  Diego Novillo  <dnovillo@redhat.com>
 576
 577         * testsuite/libgomp.dg/shared-1.c: New test.
 578         * testsuite/libgomp.dg/shared-2.c: New test.
 579
 580 2005-09-24  Richard Henderson  <rth@redhat.com>
 581
 582         * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
 583
 584 2005-09-24  Richard Henderson  <rth@redhat.com>
 585
 586         * iter.c (gomp_iter_static_next): Round up when computing number
 587         of iterations.  Don't bother distributing a remainder equally.
 588
 589         * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
 590         Don't call srand.  Zero b before testing.
 591         (main): New.
 592
 593 2005-09-24  Jakub Jelinek  <jakub@redhat.com>
 594
 595         * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
 596         * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
 597
 598 2005-09-23  Jakub Jelinek  <jakub@redhat.com>
 599
 600         * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
 601         without !$omp end do, followed immediately by subroutine end.
 602
 603 2005-09-23  Diego Novillo  <dnovillo@redhat.com>
 604
 605         * testsuite/libgomp.dg/omp-parallel-if.c: New test.
 606
 607 2005-09-22  Richard Henderson  <rth@redhat.com>
 608
 609         * critical.c (GOMP_critical_name_start): Change argument to void**.
 610         Reuse the pointer space if the mutex fits.
 611         (GOMP_critical_name_end): Likewise.
 612         (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
 613         * libgomp_g.h (GOMP_critical_name_start): Update decl.
 614         (GOMP_critical_name_end): Likewise.
 615         * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
 616         * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
 617
 618 2005-09-20  Richard Henderson  <rth@redhat.com>
 619
 620         * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
 621         (create_lock_lock): New.
 622         (initialize_critical): Initialize it.
 623         * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
 624         * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
 625
 626 2005-09-20  Diego Novillo  <dnovillo@redhat.com>
 627
 628         * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
 629
 630 2005-09-20  Diego Novillo  <dnovillo@redhat.com>
 631
 632         * testsuite/libgomp.dg/omp-loop01.c: New test.
 633         * testsuite/libgomp.dg/omp-loop02.c: New test.
 634
 635 2005-09-20  Jakub Jelinek  <jakub@redhat.com>
 636
 637         * configure.ac (AC_PROG_FC): Add.
 638         (USE_FORTRAN): New automake conditional.
 639         * configure: Rebuilt.
 640         * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
 641         (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
 642         If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
 643         Add rules to build them.
 644         * Makefile.in: Rebuilt.
 645         * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
 646         OMP_NEST_LOCK_KIND.
 647         * libgomp.map: Add Fortran wrappers.
 648         * libgomp_f.h.in: New file.
 649         * omp_lib.h.in: New file.
 650         * omp_lib.f90.in: New file.
 651         * fortran.c: New file.
 652         * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
 653         Append libgfortran directory to LD_LIBRARY_PATH if it exists.
 654         Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
 655         libgfortran has been built.
 656         * testsuite/libgomp.fortran/fortran.exp: New file.
 657         * testsuite/libgomp.fortran/omp_cond1.f: New test.
 658         * testsuite/libgomp.fortran/omp_cond2.f: New test.
 659         * testsuite/libgomp.fortran/omp_cond3.F90: New test.
 660         * testsuite/libgomp.fortran/omp_cond4.F90: New test.
 661         * testsuite/libgomp.fortran/omp_hello.f: New test.
 662         * testsuite/libgomp.fortran/omp_orphan.f: New test.
 663         * testsuite/libgomp.fortran/omp_parse1.f90: New test.
 664         * testsuite/libgomp.fortran/omp_parse2.f90: New test.
 665         * testsuite/libgomp.fortran/omp_parse3.f90: New test.
 666         * testsuite/libgomp.fortran/omp_parse4.f90: New test.
 667         * testsuite/libgomp.fortran/omp_reduction.f: New test.
 668         * testsuite/libgomp.fortran/omp_workshare1.f: New test.
 669         * testsuite/libgomp.fortran/omp_workshare2.f: New test.
 670
 671 2005-08-30  Richard Henderson  <rth@redhat.com>
 672
 673         * loop.c (GOMP_loop_static_start): Provide fallback wrapper
 674         function for when aliases are not usable.
 675         (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
 676         GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
 677         GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
 678         GOMP_loop_dynamic_next, GOMP_loop_guided_next,
 679         GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
 680         GOMP_loop_ordered_guided_next): Likewise.
 681         * ordered.c (GOMP_ordered_start): Likewise.
 682
 683 2005-08-01  Diego Novillo  <dnovillo@redhat.com>
 684
 685         * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
 686         * testsuite/libgomp.dg/omp_hello.c: Fix return code
 687         * testsuite/libgomp.dg/omp_matvec.c: Likewise.
 688         * testsuite/libgomp.dg/omp_orphan.c: Likewise
 689         * testsuite/libgomp.dg/omp_reduction.c: Likewise
 690         * testsuite/libgomp.dg/omp_workshare1.c: Likewise
 691         * testsuite/libgomp.dg/omp_workshare2.c: Likewise
 692         * testsuite/libgomp.dg/omp_workshare3.c: Likewise
 693         * testsuite/libgomp.dg/omp_workshare4.c: Likewise
 694
 695 2005-07-07  Eric Christopher  <echristo@redhat.com>
 696             Diego Novillo  <dnovillo@redhat.com>
 697
 698         * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
 699         * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
 700         up code.
 701         * testsuite/libgomp.dg/omp_matvec.c: Ditto.
 702         * testsuite/libgomp.dg/omp_orphan.c: Ditto.
 703         * testsuite/libgomp.dg/omp_reduction.c: Ditto.
 704         * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
 705         * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
 706         * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
 707         * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
 708
 709 2005-06-13  Diego Novillo  <dnovillo@redhat.com>
 710
 711         * TOPLEVEL.patch: Remove.
 712
 713 2005-05-16  Richard Henderson  <rth@redhat.com>
 714
 715         * configure.ac: Test for clock_gettime.
 716         * config.h.in, configure: Rebuild.
 717         * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
 718         (omp_get_wtime): Use clock_gettime if available.
 719         (omp_get_wtick): Use clock_getres if available.
 720
 721 2005-05-11  Richard Henderson  <rth@redhat.com>
 722
 723         * config/linux/ia64/futex.h: New file.
 724         * configure.tgt: Use it.
 725
 726         * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
 727
 728 2005-05-07  Richard Henderson  <rth@redhat.com>
 729
 730         * config/linux/powerpc/futex.h: New file.
 731         * configure.tgt: Use it.
 732
 733         * config/linux/i486/futex.h: Merge ...
 734         * config/linux/x86_64/futex.h: ... into ...
 735         * config/linux/x86/futex.h: ... here.
 736         * configure.tgt: Update to match.
 737
 738 2005-05-06  Richard Henderson  <rth@redhat.com>
 739
 740         * config/linux/alpha/futex.h: Conditionally define SYS_futex.
 741         * config/linux/i486/futex.h: Likewise.
 742         * config/linux/x86_64/futex.h: Likewise.
 743
 744         * config/linux/lock.c: New file.
 745         * config/linux/omp-lock.h: New file.
 746
 747         * critical.c, env.h: Don't include omp.h
 748         * config/posix/lock.c: Include libgomp.h instead of omp.h.
 749         * config/posix/time.c: Likewise.
 750         * config/posix/omp-lock.h: New file.
 751         * libgomp.h: Include omp-lock.h and omp.h.
 752         * Makefile.am (nodist_include_HEADERS): New.
 753         (omp.h): New rule.
 754         * configure.ac (PERL): New.
 755         * mkomp_h.pl: New file.
 756         * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
 757         with templates.
 758         * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
 759
 760         * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
 761         build directory.  Re-add -march=i486 hack.
 762
 763         * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
 764         (libgomp_link_flags): Remove.
 765         (libgomp_initialized): Remove.
 766         (libgomp_init): Don't protect from reinitialization.  Copy code
 767         from libstdc++ for getting the multilib set correctly.
 768
 769 2005-05-05  Richard Henderson  <rth@redhat.com>
 770
 771         * config/linux/alpha/futex.h: New file.
 772         * configure.tgt (alpha*-*-linux*): Use it.
 773
 774         * config/posix/mutex.c: New file.
 775         * config/posix/sem.c: Use libgomp.h.
 776
 777         * configure.tgt (x86_64-linux): Also test CC for -m32.
 778         * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
 779
 780         * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
 781         after $gccpath.
 782
 783         * Makefile.am (SUBDIRS): New.
 784         (libgomp_la_LDFLAGS): Add -lpthread.
 785         * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
 786         * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
 787
 788         * libgomp_g.h: New file.
 789         * libgomp.h: Split out all public declarations to libgomp_g.h.
 790         Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
 791         * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
 792         * config/linux/sem.h: Likewise.
 793         * config/posix/sem.h: Likewise.
 794
 795         * Makefile.am (AM_LDFLAGS): New.
 796         (libgomp_version_script): Split out from ...
 797         (libgomp_la_LDFLAGS): ... here.
 798         (libgomp_version_info): New.
 799         * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
 800         (LIBGOMP_ENABLE): New.
 801         (LIBGOMP_CHECK_LINKER_FEATURES): New.
 802         (LIBGOMP_ENABLE_SYMVERS): New.
 803         * configure.ac (AC_INIT): Version 1.0.
 804         (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
 805         (enable-linux-futex): Likewise.  Rename from enable-futex.
 806         (libtool_VERSION): New.
 807         (LIBGOMP_ENABLE_SYMVERS): Use it.
 808         * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
 809         * Makefile.in, aclocal.m4, configure: Rebuild.
 810
 811         * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
 812         (gomp_mutex_unlock_slow): Fix typo.
 813         * config/linux/sem.c: Similarly.
 814         (gomp_sem_post_slow): Fix typo.
 815         * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
 816         * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
 817         [__PIC__] (sys_futex0): Don't use tmp output in asm.
 818
 819         * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
 820         (libgomp_la_LDFLAGS): Add top_srcdir to path.
 821         * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
 822         * configure.ac: Check for getloadavg.  Substitute XCFLAGS and
 823         XLDFLAGS.  Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
 824         * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
 825         LDFLAGS.  Pull enable_futex check to top-level.
 826         * libgomp.h: Fix sem.h and mutex.h includes.  Define ATTRIBUTE_HIDDEN.
 827         * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
 828
 829         First attempt at real configury.
 830         * Makefile, config.h: Remove file.
 831         * Makefile.am, Makefile.in: New file.
 832         * acinclude.m4 aclocal.m4: New file.
 833         * configure.ac, configure.tgt, configure: New file.
 834
 835         * config/posix/lock.c: Rename from sys-lock.c.
 836         * config/posix/mutex.h: Rename from sys-mutex.h.
 837         * config/posix/sem.c: Rename from sys-sem.c.
 838         * config/posix/sem.h: Rename from sys-sem.h.
 839         * config/posix/proc.c: Rename from sys-proc.c.
 840         * config/posix/time.c: Rename from sys-proc.c.
 841
 842         * config/linux/mutex.c: New file.
 843         * config/linux/mutex.h: New file.
 844         * config/linux/sem.c: New file.
 845         * config/linux/sem.h: New file.
 846         * config/linux/i486/futex.h: New file.
 847         * config/linux/x86_64/futex.h: New file.
 848
 849 2005-05-04  Richard Henderson  <rth@redhat.com>
 850
 851         * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
 852         * libgomp.h: Declare them.
 853         * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
 854         gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
 855
 856 2005-05-04  Richard Henderson  <rth@redhat.com>
 857
 858         * libgomp-1 code drop
 859
 860 2005-05-04  Richard Henderson  <rth@redhat.com>
 861
 862         * iter.c (gomp_iter_static_next): Return tri-state on 0.
 863         * ordered.c (gomp_ordered_static_next): Remove not_last argument.
 864         * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
 865         (gomp_iter_static_next): Update.
 866         (gomp_ordered_static_next): Update.
 867         * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
 868         (gomp_loop_ordered_static_start): Likewise.  Exit early for a
 869         totally empty range.
 870         (gomp_loop_ordered_static_next): Refine test for calling
 871         gomp_ordered_static_next.
 872         * testsuite/ordered-1.c: Add case for more threads than iterations.
 873
 874         * iter.c (gomp_iter_runtime_next_locked): Remove.
 875         * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
 876         gomp_loop_guided_start, gomp_loop_ordered_static_start,
 877         gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
 878         gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
 879         gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
 880         gomp_loop_ordered_guided_next): Downcase name, make static, add
 881         an external alias with the old name.
 882         (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
 883         GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
 884         switch and call one of the above static functions.
 885         * libgomp.h: Update.
 886
 887         * work.c (gomp_work_share_start): Lock the mutex for !first too.
 888         * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
 889         GOMP_loop_guided_start, GOMP_loop_runtime_start,
 890         GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
 891         GOMP_loop_ordered_guided_start): Update to match.
 892         * sections.c (GOMP_sections_start): Likewise.
 893         * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
 894
 895         * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
 896         gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
 897         Use bounds check instead of modulus.
 898         (gomp_ordered_sync): Split out of GOMP_ordered_start.
 899         (gomp_ordered_last): Don't sync with ordered_owner here.
 900         (gomp_ordered_next): Likewise.
 901         (gomp_ordered_static_loop_next): Likewise.
 902         * loop.c, libgomp.h: Update to match.
 903
 904         * libgomp.h (GOMP_barrier): Declare.
 905
 906         * testsuite/barrier-1.c: New file.
 907         * testsuite/critical-1.c: New file.
 908         * testsuite/ordered-2.c: New file.
 909         * testsuite/ordered-1.c: New file.
 910         * testsuite/sections-1.c: New file.
 911         * testsuite/single-1.c: New file.
 912         * testsuite/Makefile (TESTS): Add them.
 913
 914 2005-05-04  Richard Henderson  <rth@redhat.com>
 915
 916         * libgomp.h (struct gomp_work_share): Add ordered_owner.
 917         * loop.c (GOMP_loop_static_start): If not the startup thread,
 918         acquire the mutex to wait for initialization complete.
 919         (GOMP_loop_ordered_static_start): Likewise.
 920         (GOMP_loop_ordered_runtime_start): Likewise.
 921         (GOMP_loop_ordered_static_first): Remove.
 922         (GOMP_loop_ordered_dynamic_first): Remove.
 923         (GOMP_loop_ordered_guided_first): Remove.
 924         (GOMP_loop_ordered_runtime_first): Remove.
 925         * ordered.c (gomp_ordered_loop_first): Post to own release when
 926         we're the first thread.
 927         (gomp_ordered_loop_last): Wait on release if not owner.
 928         (gomp_ordered_loop_next): Likewise.
 929         (gomp_ordered_static_loop_init): New.
 930         (gomp_ordered_static_loop_next): Use ordered_owner.
 931         (GOMP_ordered_start): Likewise.
 932         * work.c (gomp_new_work_share): Initialize ordered_owner.
 933
 934 2005-05-03  Richard Henderson  <rth@redhat.com>
 935
 936         * Makefile (OPT): New.
 937         (CFLAGS): Use it.
 938
 939         * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
 940         * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
 941         * libgomp.h, libgomp.map, NOTES: Update to match.
 942
 943         * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
 944         Add initialized and thr members.
 945         (gomp_thread_start): Pause when initially spawned to wait for
 946         the whole team to be created.
 947         (gomp_team_start): Release team members at the end.
 948
 949         * testsuite/loop-1.c (N): New.  Use it instead of hardcoded 100.
 950         (f_foo_1): Use GOMP_loop_end.
 951         (f_foo_2): Use GOMP_loop_end_nowait.
 952
 953         * testsuite/loop-2.c: New file.
 954         * testsuite/Makefile (TESTS): Add it.
 955
 956 2005-05-03  Richard Henderson  <rth@redhat.com>
 957
 958         * iter.c (gomp_iter_static_next): Fix overflow check typo.
 959         (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
 960         * team.c (new_team): Initialize oldest_live_gen to 1 if no
 961         initial work_share.
 962
 963         * testsuite/Makefile: New file.
 964         * testsuite/loop-1.c: New file.
 965
 966 2005-05-03  Richard Henderson  <rth@redhat.com>
 967
 968         Initial implementation and checkin.