libgomp/ChangeLog

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