libgomp/ChangeLog

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