libgomp/ChangeLog

   1 2006-04-25  Richard Henderson  <rth@redhat.com>
   2
   3         PR libgomp/25865
   4         * configure.ac: Use GCC_CHECK_TLS.
   5         * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
   6         * Makefile.in, aclocal.m4, configure: Regenerate.
   7
   8 2006-04-10  Matthias Klose  <doko@debian.org>
   9
  10         * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
  11         directory names containing underscores.
  12
  13 2006-03-21  Jakub Jelinek  <jakub@redhat.com>
  14
  15         PR c++/26691
  16         * testsuite/libgomp.c++/pr26691.C: New test.
  17
  18 2006-03-13  Jakub Jelinek  <jakub@redhat.com>
  19
  20         * testsuite/libgomp.fortran/retval2.f90: New test.
  21
  22 2006-03-09  Diego Novillo  <dnovillo@redhat.com>
  23
  24         * testsuite/libgomp.c++: New directory.
  25
  26 2006-02-25  Shantonu Sen  <ssen@opendarwin.org>
  27
  28         * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
  29         * config/posix/sem.c: Implement the above.
  30
  31 2006-02-25  Andreas Tobler  <a.tobler@schweiz.ch>
  32
  33         * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
  34         define HAVE_BROKEN_POSIX_SEMAPHORES.
  35         * configure: Rebuilt.
  36         * config.h.in: Rebuilt.
  37
  38 2006-02-17  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
  39
  40         PR bootstrap/26161
  41         * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
  42         for the other pthread check.
  43         * configure: Regenerate.
  44         * config.h.in: Regenerate.
  45
  46 2006-02-15  Jakub Jelinek  <jakub@redhat.com>
  47
  48         PR libgomp/25938
  49         PR libgomp/25984
  50         * Makefile.am (fincludedir): New variable.
  51         (nodist_include_HEADERS): Remove Fortran files.
  52         (nodist_finclude_HEADERS): New variable.
  53         * Makefile.in: Regenerated.
  54
  55 2006-02-13  Jakub Jelinek  <jakub@redhat.com>
  56
  57         * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
  58         Remove tests for returning assumed character length arrays.
  59
  60 2006-02-12  Roger Sayle  <roger@eyesopen.com>
  61             John David Anglin  <dave@hiauly1.hia.nrc.ca>
  62
  63         PR libgomp/25936
  64         * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
  65
  66 2006-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
  67
  68         * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
  69
  70 2006-02-07  Eric Botcazou  <ebotcazou@libertysurf.fr>
  71
  72         * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
  73         part of LD_LIBRARY_PATH manually.
  74
  75 2006-02-03  H.J. Lu  <hongjiu.lu@intel.com>
  76
  77         PR libgomp/25852
  78         * testsuite/lib/libgomp-dg.exp (blddir): Set it in
  79         libgomp_init.
  80
  81 2005-01-25  Paolo Bonzini  <bonzini@gnu.org>
  82
  83         PR libgomp/25884
  84         * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
  85         * configure.ac (PERL): Don't set.
  86         (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
  87         (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
  88         OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
  89         * omp.h.in: Wrap the new configure substitutions with @ characters.
  90         * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
  91         * aclocal.m4, configure, Makefile.in: Regenerate.
  92         * mkomp_h.pl: Delete.
  93
  94 2005-01-24  Paolo Bonzini  <bonzini@gnu.org>
  95
  96         PR libgomp/25259
  97         * configure.ac: Use GCC_HEADER_STDINT.
  98         * libgomp.h: Include gstdint.h.
  99         * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
 100         * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
 101
 102 2006-01-24  Richard Henderson  <rth@redhat.com>
 103
 104         PR libgomp/25942
 105         * configure.ac: Add AM_MAINTAINER_MODE.
 106         * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
 107
 108 2006-01-24  Diego Novillo  <dnovillo@redhat.com>
 109
 110         * Makefile.in: Regenerate.
 111         * testsuite/Makefile.in: Regenerate.
 112         * aclocal.m4: Regenerate.
 113
 114 2006-01-23  Andreas Tobler  <a.tobler@schweiz.ch>
 115
 116         * config/posix/proc.c: Conditional include of sys/loadavg.h for
 117         Solaris.
 118         * configure.ac: Add check for loadavg.h.
 119         (link_gomp): Adjust comment.
 120         * configure: Regenerate.
 121         * config.h.in: Regenerate.
 122
 123 2006-01-21  Steve Ellcey  <sje@cup.hp.com>
 124
 125         PR libgomp/25877
 126         * configure.ac: Remove check for alloca.h.
 127         * configure: Regenerate.
 128         * config.h.in: Regenerate.
 129         * libgomp.h: define gomp_alloca to be __builtin_alloca.
 130         * team.c: Remove use of alloca.h.
 131         Call gomp_alloca instead of alloca.
 132
 133 2006-01-20  Steve Ellcey  <sje@cup.hp.com>
 134
 135         PR libgomp/25877
 136         * team.c: Add include of alloca.h.
 137         * configure.ac: Add check for alloca.h.
 138         * configure: Regenerate.
 139         * config.h.in: Regenerate.
 140
 141 2006-01-17  Jakub Jelinek  <jakub@redhat.com>
 142
 143         PR fortran/25219
 144         * testsuite/libgomp.fortran/pr25219.f90: New test.
 145
 146 2005-12-05  Uros Bizjak  <uros@kss-loka.si>
 147
 148         * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
 149         testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
 150         testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
 151         testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
 152         testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
 153         testsuite/libgomp.fortran/threadprivate1.f90,
 154         testsuite/libgomp.fortran/threadprivate2.f90,
 155         testsuite/libgomp.fortran/threadprivate3.f90,
 156         testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
 157         testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
 158         testsuite/libgomp.fortran/omp_parse3.f90: Change required
 159         effective-target to TLS runtime.
 160
 161         * testsuite/libgomp.fortran/pr25162.f: Require
 162         effective-target TLS runtime.
 163
 164 2005-12-01  Jakub Jelinek  <jakub@redhat.com>
 165
 166         * testsuite/libgomp.fortran/nestedfn2.f90: New test.
 167         * testsuite/libgomp.c/nestedfn-3.c: New test.
 168
 169 2005-11-30  Jakub Jelinek  <jakub@redhat.com>
 170
 171         PR fortran/25162
 172         * testsuite/libgomp.fortran/pr25162.f: New test.
 173
 174 2005-11-28  Jakub Jelinek  <jakub@redhat.com>
 175
 176         * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
 177         CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
 178
 179 2005-11-25  Jakub Jelinek  <jakub@redhat.com>
 180
 181         * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
 182         libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
 183         omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
 184         single.c, team.c, work.c, config/linux/alpha/futex.h,
 185         config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
 186         config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
 187         config/linux/powerpc/futex.h, config/linux/s390/futex.h,
 188         config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
 189         config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
 190         config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
 191         config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
 192         FSF address.
 193
 194 2005-11-18  Jakub Jelinek  <jakub@redhat.com>
 195
 196         * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
 197         to nodist_noinst_HEADERS.
 198         * Makefile.in: Rebuilt.
 199
 200         * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
 201         add integer count field.
 202         * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
 203         omp_nest_lock_t type change.
 204         (omp_init_nest_lock): Likewise.  Initialize count to 0.
 205         (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
 206         Increment count.
 207         (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
 208         Decrement count.
 209         (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
 210         Increment count if successful and return the new nesting level.
 211         * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
 212         * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
 213         * testsuite/libgomp.c/lib-1.c: New test.
 214         * testsuite/libgomp.fortran/lib1.f90: New test.
 215         * testsuite/libgomp.fortran/lib2.f: New test.
 216         * testsuite/libgomp.fortran/lib3.f: New test.
 217
 218 2005-11-17  Richard Henderson  <rth@redhat.com>
 219
 220         PR 24845
 221         * Makefile.am (nodist_toolexeclib_HEADERS): New.
 222         * configure.ac (link_gomp): New.  Substitute it.
 223         (AC_CONFIG_FILES): Add libgomp.spec.
 224         * libgomp.spec.in: New file.
 225         * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
 226         * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
 227
 228 2005-11-18  Jakub Jelinek  <jakub@redhat.com>
 229
 230         * testsuite/libgomp.fortran/reduction1.f90: Adjust for
 231         reduction(-:var) behaving the same as reduction(+:var).
 232         * testsuite/libgomp.c/reduction-4.c: New test.
 233
 234 2005-11-15  Uros Bizjak  <uros@kss-loka.si>
 235
 236         * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
 237         testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
 238         testsuite/libgomp.c/copyin-3.c,
 239         testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
 240         testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
 241         testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
 242         testsuite/libgomp.c++/pr24455.C,
 243         testsuite/libgomp.fortran/threadprivate1.f90,
 244         testsuite/libgomp.fortran/threadprivate2.f90,
 245         testsuite/libgomp.fortran/threadprivate3.f90,
 246         testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
 247         testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
 248         testsuite/libgomp.fortran/omp_parse3.f90: Require
 249         effective-target TLS.
 250
 251 2005-11-14  Diego Novillo  <dnovillo@redhat.com>
 252
 253         * HEADER: Remove.
 254
 255 2005-11-13  Jakub Jelinek  <jakub@redhat.com>
 256
 257         PR libgomp/24797
 258         * team.c (initialize_team): Pass NULL rather than free as
 259         pthread_key_create destructor.  Initialize thread specific data
 260         pointer in initial thread to a static local variable rather than
 261         malloced memory.
 262
 263 2005-11-11  Uros Bizjak  <uros@kss-loka.si>
 264
 265         * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
 266         its location to ld_library_path.
 267
 268 2005-11-10  Diego Novillo  <dnovillo@redhat.com>
 269
 270         * testsuite/libgomp.c/c.exp: Rename from dg.exp.
 271
 272 2005-11-10  Diego Novillo  <dnovillo@redhat.com>
 273
 274         * testsuite/libgomp.c: Rename from libgomp.dg.
 275
 276 2005-11-09  Diego Novillo  <dnovillo@redhat.com>
 277
 278         * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
 279         threadprivate variable 'i'.
 280
 281 2005-11-09  Jakub Jelinek  <jakub@redhat.com>
 282
 283         * config/linux/s390/futex.h: New file.
 284         * configure.tgt: Use it.
 285
 286         * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
 287         before the parallel.
 288
 289 2005-11-08  Jakub Jelinek  <jakub@redhat.com>
 290
 291         PR c++/24734
 292         * testsuite/libgomp.c++/master-1.C: New test.
 293
 294 2005-11-07  Jakub Jelinek  <jakub@redhat.com>
 295
 296         * testsuite/libgomp.dg/copyin-3.c: New test.
 297
 298 2005-11-07  Jakub Jelinek  <jakub@redhat.com>
 299
 300         * testsuite/libgomp.fortran/retval1.f90: New test.
 301         * testsuite/libgomp.fortran/vla7.f90: New test.
 302
 303 2005-11-06  Jakub Jelinek  <jakub@redhat.com>
 304
 305         * testsuite/libgomp.fortran/vla2.f90: New test.
 306         * testsuite/libgomp.fortran/vla3.f90: New test.
 307         * testsuite/libgomp.fortran/vla4.f90: New test.
 308         * testsuite/libgomp.fortran/vla5.f90: New test.
 309         * testsuite/libgomp.fortran/vla6.f90: New test.
 310
 311 2005-11-01  Jakub Jelinek  <jakub@redhat.com>
 312
 313         * config/linux/sparc/futex.h: New file.
 314         * configure.tgt: Use it.
 315         * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
 316
 317         * critical.c: Include stdlib.h.
 318         * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
 319         ignoring return value.
 320         * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
 321         LIBGOMP_CHECK_SYNC_BUILTINS check.
 322         * configure: Rebuilt.
 323
 324 2005-10-31  Jakub Jelinek  <jakub@redhat.com>
 325
 326         * testsuite/libgomp.fortran/vla1.f90: New test.
 327
 328 2005-10-31  Richard Henderson  <rth@redhat.com>
 329
 330         * testsuite/libgomp.fortran/character2.f90: Fix race condition
 331         setting 's' in different threads.
 332
 333 2005-10-31  Jakub Jelinek  <jakub@redhat.com>
 334
 335         * libgomp.h (attribute_hidden, ialias): Define.
 336         * config/posix/proc.c (omp_get_num_procs): Add ialias.
 337         * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
 338         * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
 339         omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
 340         omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
 341         omp_test_lock, omp_test_nest_lock): Likewise.
 342         * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
 343         omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
 344         omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
 345         omp_test_lock, omp_test_nest_lock): Likewise.
 346         * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
 347         omp_get_dynamic, omp_get_nested): Likewise.
 348         * parallel.c (omp_get_num_threads, omp_get_max_threads,
 349         omp_get_thread_num, omp_in_parallel): Likewise.
 350         * fortran.c (ialias_redirect): Define.
 351         (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
 352         omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
 353         omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
 354         omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
 355         omp_set_num_threads, omp_get_dynamic, omp_get_nested,
 356         omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
 357         omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
 358         omp_get_wtime): Add ialias_redirect.
 359
 360 2005-10-30  Jakub Jelinek  <jakub@redhat.com>
 361
 362         * fortran.c: Include stdlib.h.
 363
 364 2005-10-29  Jakub Jelinek  <jakub@redhat.com>
 365
 366         * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
 367         * Makefile.in: Regenerated.
 368
 369 2005-10-28  Jakub Jelinek  <jakub@redhat.com>
 370
 371         * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
 372         * libgomp_f.h.in (omp_check_defines): New function.
 373         * env.c: Include libgomp_f.h.
 374         (initialize_env): Call omp_check_defines.
 375
 376         * testsuite/libgomp.dg/copyin-2.c: New test.
 377         * testsuite/libgomp.c++/copyin-2.C: New test.
 378         * testsuite/libgomp.fortran/threadprivate3.f90: New test.
 379
 380         * testsuite/libgomp.fortran/threadprivate2.f90: New test.
 381         * testsuite/libgomp.fortran/sharing2.f90: New test.
 382
 383         * testsuite/libgomp.dg/copyin-1.c: New test.
 384         * testsuite/libgomp.c++/copyin-1.C: New test.
 385
 386 2005-10-26  Jakub Jelinek  <jakub@redhat.com>
 387
 388         * testsuite/libgomp.fortran/crayptr1.f90: New test.
 389
 390         * testsuite/libgomp.fortran/workshare1.f90: New test.
 391
 392         * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
 393         only test.
 394         * libgomp.fortran/sharing1.f90: New test.
 395
 396 2005-10-24  Jakub Jelinek  <jakub@redhat.com>
 397
 398         PR c++/24502
 399         * testsuite/libgomp.c++/loop-7.C: New test.
 400
 401         * testsuite/libgomp.dg/nestedfn-2.c: New test.
 402
 403         * testsuite/libgomp.dg/nestedfn-1.c: New test.
 404         * testsuite/libgomp.fortran/reduction6.f90: New test.
 405         * testsuite/libgomp.fortran/nestedfn1.f90: New test.
 406
 407 2005-10-23  Richard Henderson  <rth@redhat.com>
 408
 409         * testsuite/libgomp.c++/ctor-1.C: New.
 410         * testsuite/libgomp.c++/ctor-2.C: New.
 411         * testsuite/libgomp.c++/ctor-3.C: New.
 412         * testsuite/libgomp.c++/ctor-4.C: New.
 413         * testsuite/libgomp.c++/ctor-5.C: New.
 414         * testsuite/libgomp.c++/ctor-6.C: New.
 415         * testsuite/libgomp.c++/ctor-7.C: New.
 416         * testsuite/libgomp.c++/ctor-8.C: New.
 417         * testsuite/libgomp.c++/ctor-9.C: New.
 418
 419 2005-10-21  Diego Novillo  <dnovillo@redhat.com>
 420
 421         PR 24455
 422         * testsuite/libgomp.c++/pr24455-1.C: New test.
 423         * testsuite/libgomp.c++/pr24455.C: New test.
 424         * testsuite/libgomp.dg/pr24455-1.c: New test.
 425         * testsuite/libgomp.dg/pr24455.c: New test.
 426
 427 2005-10-20  Richard Henderson  <rth@redhat.com>
 428
 429         * testsuite/libgomp.c++/loop-6.C: New.
 430         * testsuite/libgomp.dg/loop-3.c: New.
 431
 432 2005-10-20  Jakub Jelinek  <jakub@redhat.com>
 433
 434         * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
 435         explicitly private.
 436         * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
 437         explicitly shared.
 438
 439 2005-10-19  Diego Novillo  <dnovillo@redhat.com>
 440
 441         * testsuite/libgomp.fortran/jacobi.f: New test.
 442
 443 2005-10-19  Richard Henderson  <rth@redhat.com>
 444
 445         * configure.tgt (i?86-linux): Default to with_arch instead of
 446         CFLAGS.  Add -mtune to match target_cpu.
 447         (x86_64-linux): Tune to i686.
 448
 449         * fortran.c (omp_test_nest_lock_): Fix typo.
 450
 451 2005-10-19  Jakub Jelinek  <jakub@redhat.com>
 452
 453         * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
 454         gomp_ordered_sync): Do nothing if team->nthreads == 1.
 455         * testsuite/libgomp.dg/ordered-3.c: New test.
 456
 457         * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
 458         Remove volatile keyword.
 459
 460         * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
 461         in COMMON block to avoid warnings on 64-bit targets.
 462
 463 2005-10-18  Diego Novillo  <dnovillo@redhat.com>
 464
 465         * testsuite/libgomp.dg/shared-3.c: New test.
 466
 467 2005-10-18  Jakub Jelinek  <jakub@redhat.com>
 468
 469         * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
 470         * testsuite/libgomp.fortran/reduction5.f90: New test.
 471
 472 2005-10-18  Jakub Jelinek  <jakub@redhat.com>
 473
 474         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
 475         dg-options.
 476         * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.  Enable
 477         flush loop now that __sync_synchronize has proper memory barrier.
 478         * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
 479         Add -ffixed-form to dg-options.
 480
 481 2005-10-17  Diego Novillo  <dnovillo@redhat.com>
 482
 483         * testsuite/libgomp.fortran/fortran.exp: Also gather tests
 484         from subdirectories.
 485         * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
 486         * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
 487         * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
 488         * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
 489         * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
 490         * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
 491         * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
 492         * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
 493         * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
 494         * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
 495         * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
 496         * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
 497         * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
 498         * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
 499         * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
 500         * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
 501         * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
 502         * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
 503         * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
 504         * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
 505         * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
 506         * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
 507         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
 508         * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
 509         * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
 510
 511 2005-10-17  Jakub Jelinek  <jakub@redhat.com>
 512
 513         * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
 514         lang_library_path exists.  Use find instead of glob to gather tests.
 515         * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
 516
 517 2005-10-17  Diego Novillo  <dnovillo@redhat.com>
 518
 519         * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
 520         * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
 521         * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
 522         * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
 523         * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
 524         * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
 525         * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
 526         * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
 527         * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
 528         * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
 529         * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
 530         * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
 531         * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
 532
 533 2005-10-15  Jakub Jelinek  <jakub@redhat.com>
 534
 535         * testsuite/libgomp.dg/vla-1.c: New test.
 536
 537         * testsuite/libgomp.fortran/reference2.f90: New test.
 538
 539         * testsuite/libgomp.fortran/character2.f90: Remove explicit
 540         declaration of omp_get_thread_num.
 541         * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.  Add
 542         use omp_lib.
 543
 544         * testsuite/libgomp.fortran/reduction1.f90: New test.
 545         * testsuite/libgomp.fortran/reduction2.f90: New test.
 546         * testsuite/libgomp.fortran/reduction3.f90: New test.
 547         * testsuite/libgomp.fortran/reduction4.f90: New test.
 548
 549 2005-10-13  Richard Henderson  <rth@redhat.com>
 550
 551         * Makefile.am (libgomp_la_SOURCES): Add bar.c.
 552         * Makefile.in: Regenerate.
 553         * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
 554         * libgomp.h: Include bar.h.
 555         (struct gomp_barrier): Remove.
 556         (struct gomp_team): Add barrier.  Replace master_barrier with
 557         master_release.  Replace threads with ordered_release.
 558         (struct gomp_thread): Replace barrier with release.
 559         * ordered.c (gomp_ordered_first): Update for ordered_release change.
 560         (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
 561         gomp_ordered_static_next, gomp_ordered_sync): Likewise.
 562         * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
 563         (GOMP_single_copy_end): Likewise.
 564         * team.c (gomp_threads_dock): New.
 565         (gomp_barrier_init, gomp_barrier_destroy): Remove.
 566         (gomp_thread_start): Use gomp_barrier_wait.
 567         (new_team, free_team): Update for gomp_team changes.
 568         (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
 569         (gomp_team_end): Use gomp_barrier_wait.
 570         (initialize_team): Update for gomp_thread changes.
 571         * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
 572         (gomp_work_share_end_nowait): Use atomic ops when available.
 573         * config/linux/bar.c, config/linux/bar.h: New files.
 574         * config/posix/bar.c, config/posix/bar.h: New files.
 575
 576 2005-10-13  Jakub Jelinek  <jakub@redhat.com>
 577
 578         * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
 579         * testsuite/libgomp.dg/single-2.c: New test.
 580
 581         * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
 582         lang_link_flags): Unset, so that they aren't inherited from previously
 583         sourced *.exp.
 584
 585         * testsuite/libgomp.fortran/threadprivate1.f90: New test.
 586
 587 2005-10-12  Richard Henderson  <rth@redhat.com>
 588
 589         * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
 590         (libgomp_init): Use lang_test_file, lang_library_path, and
 591         lang_link_flags, set by the subdirectory files.  Add -fopenmp here.
 592
 593         * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
 594         (lang_test_file, lang_link_flags): New.
 595         (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
 596
 597         * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
 598         testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
 599         testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
 600         testsuite/libgomp.c++/parallel-1.C,
 601         testsuite/libgomp.c++/reduction-1.C,
 602         testsuite/libgomp.c++/reduction-2.C,
 603         testsuite/libgomp.c++/reduction-3.C,
 604         testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
 605         testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
 606         testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
 607         New files, largely cribbed from the C testsuite.
 608
 609 2005-10-12  Jakub Jelinek  <jakub@redhat.com>
 610
 611         * testsuite/libgomp.fortran/character1.f90: New test.
 612         * testsuite/libgomp.fortran/character2.f90: New test.
 613
 614         * testsuite/libgomp.dg/nested-1.c: New test.
 615         * testsuite/libgomp.dg/nested-2.c: New test.
 616         * testsuite/libgomp.fortran/do1.f90: New test.
 617         * testsuite/libgomp.fortran/do2.f90: New test.
 618
 619         * testsuite/libgomp.fortran/reference1.f90: New test.
 620
 621 2005-10-11  Jakub Jelinek  <jakub@redhat.com>
 622
 623         * testsuite/libgomp.dg/reduction-1.c: New test.
 624         * testsuite/libgomp.dg/reduction-2.c: New test.
 625         * testsuite/libgomp.dg/reduction-3.c: New test.
 626
 627 2005-10-10  Jakub Jelinek  <jakub@redhat.com>
 628
 629         * testsuite/libgomp.dg/atomic-1.c: New test.
 630         * testsuite/libgomp.dg/atomic-2.c: New test.
 631
 632 2005-10-09  Richard Henderson  <rth@redhat.com>
 633
 634         * critical.c (atomic_lock): New.
 635         (initialize_critical): Initialize it.
 636         (GOMP_atomic_start, GOMP_atomic_end): New.
 637         * libgomp.map: Export them.
 638         * libgomp_g.h: Declare them.
 639
 640         * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
 641
 642 2005-10-02  Richard Henderson  <rth@redhat.com>
 643
 644         * configure.ac: Move save_CFLAGS hack earlier.  Append -Wall/-Werror
 645         to XCFLAGS instead of CFLAGS.
 646
 647 2005-09-30  Richard Henderson  <rth@redhat.com>
 648
 649         * configure.ac: Determine whether -pthread or -lpthread is needed.
 650         * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
 651         * Makefine.in, configure: Rebuild.
 652
 653 2005-09-28  Richard Henderson  <rth@redhat.com>
 654
 655         * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
 656         * testsuite/libgomp.dg/omp-single-3.c: New test.
 657
 658 2005-09-28  Diego Novillo  <dnovillo@redhat.com>
 659
 660         * testsuite/libgomp.dg/omp-single-2.c: New test.
 661         * testsuite/libgomp.dg/shared-2.c: Fix return code.
 662
 663 2005-09-27  Richard Henderson  <rth@redhat.com>
 664
 665         * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
 666         * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
 667
 668 2005-09-27  Jakub Jelinek  <jakub@redhat.com>
 669
 670         * testsuite/libgomp.dg/omp-loop03.c: New test.
 671
 672 2005-09-27  Diego Novillo  <dnovillo@redhat.com>
 673
 674         * testsuite/libgomp.dg/omp-parallel-for.c: New test.
 675
 676 2005-09-27  Diego Novillo  <dnovillo@redhat.com>
 677
 678         * testsuite/libgomp.dg/omp-single-1.c: New test.
 679         * testsuite/libgomp.dg/shared-1.c: Return 0.
 680         Add prototype for abort.
 681         * testsuite/libgomp.dg/shared-2.c: Likewise.
 682
 683 2005-09-26  Jakub Jelinek  <jakub@redhat.com>
 684
 685         * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
 686         constructs.
 687
 688 2005-09-26  Diego Novillo  <dnovillo@redhat.com>
 689
 690         * testsuite/libgomp.dg/shared-1.c: New test.
 691         * testsuite/libgomp.dg/shared-2.c: New test.
 692
 693 2005-09-24  Richard Henderson  <rth@redhat.com>
 694
 695         * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
 696
 697 2005-09-24  Richard Henderson  <rth@redhat.com>
 698
 699         * iter.c (gomp_iter_static_next): Round up when computing number
 700         of iterations.  Don't bother distributing a remainder equally.
 701
 702         * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
 703         Don't call srand.  Zero b before testing.
 704         (main): New.
 705
 706 2005-09-24  Jakub Jelinek  <jakub@redhat.com>
 707
 708         * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
 709         * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
 710
 711 2005-09-23  Jakub Jelinek  <jakub@redhat.com>
 712
 713         * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
 714         without !$omp end do, followed immediately by subroutine end.
 715
 716 2005-09-23  Diego Novillo  <dnovillo@redhat.com>
 717
 718         * testsuite/libgomp.dg/omp-parallel-if.c: New test.
 719
 720 2005-09-22  Richard Henderson  <rth@redhat.com>
 721
 722         * critical.c (GOMP_critical_name_start): Change argument to void**.
 723         Reuse the pointer space if the mutex fits.
 724         (GOMP_critical_name_end): Likewise.
 725         (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
 726         * libgomp_g.h (GOMP_critical_name_start): Update decl.
 727         (GOMP_critical_name_end): Likewise.
 728         * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
 729         * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
 730
 731 2005-09-20  Richard Henderson  <rth@redhat.com>
 732
 733         * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
 734         (create_lock_lock): New.
 735         (initialize_critical): Initialize it.
 736         * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
 737         * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
 738
 739 2005-09-20  Diego Novillo  <dnovillo@redhat.com>
 740
 741         * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
 742
 743 2005-09-20  Diego Novillo  <dnovillo@redhat.com>
 744
 745         * testsuite/libgomp.dg/omp-loop01.c: New test.
 746         * testsuite/libgomp.dg/omp-loop02.c: New test.
 747
 748 2005-09-20  Jakub Jelinek  <jakub@redhat.com>
 749
 750         * configure.ac (AC_PROG_FC): Add.
 751         (USE_FORTRAN): New automake conditional.
 752         * configure: Rebuilt.
 753         * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
 754         (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
 755         If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
 756         Add rules to build them.
 757         * Makefile.in: Rebuilt.
 758         * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
 759         OMP_NEST_LOCK_KIND.
 760         * libgomp.map: Add Fortran wrappers.
 761         * libgomp_f.h.in: New file.
 762         * omp_lib.h.in: New file.
 763         * omp_lib.f90.in: New file.
 764         * fortran.c: New file.
 765         * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
 766         Append libgfortran directory to LD_LIBRARY_PATH if it exists.
 767         Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
 768         libgfortran has been built.
 769         * testsuite/libgomp.fortran/fortran.exp: New file.
 770         * testsuite/libgomp.fortran/omp_cond1.f: New test.
 771         * testsuite/libgomp.fortran/omp_cond2.f: New test.
 772         * testsuite/libgomp.fortran/omp_cond3.F90: New test.
 773         * testsuite/libgomp.fortran/omp_cond4.F90: New test.
 774         * testsuite/libgomp.fortran/omp_hello.f: New test.
 775         * testsuite/libgomp.fortran/omp_orphan.f: New test.
 776         * testsuite/libgomp.fortran/omp_parse1.f90: New test.
 777         * testsuite/libgomp.fortran/omp_parse2.f90: New test.
 778         * testsuite/libgomp.fortran/omp_parse3.f90: New test.
 779         * testsuite/libgomp.fortran/omp_parse4.f90: New test.
 780         * testsuite/libgomp.fortran/omp_reduction.f: New test.
 781         * testsuite/libgomp.fortran/omp_workshare1.f: New test.
 782         * testsuite/libgomp.fortran/omp_workshare2.f: New test.
 783
 784 2005-08-30  Richard Henderson  <rth@redhat.com>
 785
 786         * loop.c (GOMP_loop_static_start): Provide fallback wrapper
 787         function for when aliases are not usable.
 788         (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
 789         GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
 790         GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
 791         GOMP_loop_dynamic_next, GOMP_loop_guided_next,
 792         GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
 793         GOMP_loop_ordered_guided_next): Likewise.
 794         * ordered.c (GOMP_ordered_start): Likewise.
 795
 796 2005-08-01  Diego Novillo  <dnovillo@redhat.com>
 797
 798         * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
 799         * testsuite/libgomp.dg/omp_hello.c: Fix return code
 800         * testsuite/libgomp.dg/omp_matvec.c: Likewise.
 801         * testsuite/libgomp.dg/omp_orphan.c: Likewise
 802         * testsuite/libgomp.dg/omp_reduction.c: Likewise
 803         * testsuite/libgomp.dg/omp_workshare1.c: Likewise
 804         * testsuite/libgomp.dg/omp_workshare2.c: Likewise
 805         * testsuite/libgomp.dg/omp_workshare3.c: Likewise
 806         * testsuite/libgomp.dg/omp_workshare4.c: Likewise
 807
 808 2005-07-07  Eric Christopher  <echristo@redhat.com>
 809             Diego Novillo  <dnovillo@redhat.com>
 810
 811         * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
 812         * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
 813         up code.
 814         * testsuite/libgomp.dg/omp_matvec.c: Ditto.
 815         * testsuite/libgomp.dg/omp_orphan.c: Ditto.
 816         * testsuite/libgomp.dg/omp_reduction.c: Ditto.
 817         * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
 818         * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
 819         * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
 820         * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
 821
 822 2005-06-13  Diego Novillo  <dnovillo@redhat.com>
 823
 824         * TOPLEVEL.patch: Remove.
 825
 826 2005-05-16  Richard Henderson  <rth@redhat.com>
 827
 828         * configure.ac: Test for clock_gettime.
 829         * config.h.in, configure: Rebuild.
 830         * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
 831         (omp_get_wtime): Use clock_gettime if available.
 832         (omp_get_wtick): Use clock_getres if available.
 833
 834 2005-05-11  Richard Henderson  <rth@redhat.com>
 835
 836         * config/linux/ia64/futex.h: New file.
 837         * configure.tgt: Use it.
 838
 839         * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
 840
 841 2005-05-07  Richard Henderson  <rth@redhat.com>
 842
 843         * config/linux/powerpc/futex.h: New file.
 844         * configure.tgt: Use it.
 845
 846         * config/linux/i486/futex.h: Merge ...
 847         * config/linux/x86_64/futex.h: ... into ...
 848         * config/linux/x86/futex.h: ... here.
 849         * configure.tgt: Update to match.
 850
 851 2005-05-06  Richard Henderson  <rth@redhat.com>
 852
 853         * config/linux/alpha/futex.h: Conditionally define SYS_futex.
 854         * config/linux/i486/futex.h: Likewise.
 855         * config/linux/x86_64/futex.h: Likewise.
 856
 857         * config/linux/lock.c: New file.
 858         * config/linux/omp-lock.h: New file.
 859
 860         * critical.c, env.h: Don't include omp.h
 861         * config/posix/lock.c: Include libgomp.h instead of omp.h.
 862         * config/posix/time.c: Likewise.
 863         * config/posix/omp-lock.h: New file.
 864         * libgomp.h: Include omp-lock.h and omp.h.
 865         * Makefile.am (nodist_include_HEADERS): New.
 866         (omp.h): New rule.
 867         * configure.ac (PERL): New.
 868         * mkomp_h.pl: New file.
 869         * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
 870         with templates.
 871         * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
 872
 873         * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
 874         build directory.  Re-add -march=i486 hack.
 875
 876         * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
 877         (libgomp_link_flags): Remove.
 878         (libgomp_initialized): Remove.
 879         (libgomp_init): Don't protect from reinitialization.  Copy code
 880         from libstdc++ for getting the multilib set correctly.
 881
 882 2005-05-05  Richard Henderson  <rth@redhat.com>
 883
 884         * config/linux/alpha/futex.h: New file.
 885         * configure.tgt (alpha*-*-linux*): Use it.
 886
 887         * config/posix/mutex.c: New file.
 888         * config/posix/sem.c: Use libgomp.h.
 889
 890         * configure.tgt (x86_64-linux): Also test CC for -m32.
 891         * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
 892
 893         * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
 894         after $gccpath.
 895
 896         * Makefile.am (SUBDIRS): New.
 897         (libgomp_la_LDFLAGS): Add -lpthread.
 898         * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
 899         * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
 900
 901         * libgomp_g.h: New file.
 902         * libgomp.h: Split out all public declarations to libgomp_g.h.
 903         Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
 904         * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
 905         * config/linux/sem.h: Likewise.
 906         * config/posix/sem.h: Likewise.
 907
 908         * Makefile.am (AM_LDFLAGS): New.
 909         (libgomp_version_script): Split out from ...
 910         (libgomp_la_LDFLAGS): ... here.
 911         (libgomp_version_info): New.
 912         * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
 913         (LIBGOMP_ENABLE): New.
 914         (LIBGOMP_CHECK_LINKER_FEATURES): New.
 915         (LIBGOMP_ENABLE_SYMVERS): New.
 916         * configure.ac (AC_INIT): Version 1.0.
 917         (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
 918         (enable-linux-futex): Likewise.  Rename from enable-futex.
 919         (libtool_VERSION): New.
 920         (LIBGOMP_ENABLE_SYMVERS): Use it.
 921         * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
 922         * Makefile.in, aclocal.m4, configure: Rebuild.
 923
 924         * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
 925         (gomp_mutex_unlock_slow): Fix typo.
 926         * config/linux/sem.c: Similarly.
 927         (gomp_sem_post_slow): Fix typo.
 928         * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
 929         * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
 930         [__PIC__] (sys_futex0): Don't use tmp output in asm.
 931
 932         * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
 933         (libgomp_la_LDFLAGS): Add top_srcdir to path.
 934         * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
 935         * configure.ac: Check for getloadavg.  Substitute XCFLAGS and
 936         XLDFLAGS.  Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
 937         * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
 938         LDFLAGS.  Pull enable_futex check to top-level.
 939         * libgomp.h: Fix sem.h and mutex.h includes.  Define ATTRIBUTE_HIDDEN.
 940         * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
 941
 942         First attempt at real configury.
 943         * Makefile, config.h: Remove file.
 944         * Makefile.am, Makefile.in: New file.
 945         * acinclude.m4 aclocal.m4: New file.
 946         * configure.ac, configure.tgt, configure: New file.
 947
 948         * config/posix/lock.c: Rename from sys-lock.c.
 949         * config/posix/mutex.h: Rename from sys-mutex.h.
 950         * config/posix/sem.c: Rename from sys-sem.c.
 951         * config/posix/sem.h: Rename from sys-sem.h.
 952         * config/posix/proc.c: Rename from sys-proc.c.
 953         * config/posix/time.c: Rename from sys-proc.c.
 954
 955         * config/linux/mutex.c: New file.
 956         * config/linux/mutex.h: New file.
 957         * config/linux/sem.c: New file.
 958         * config/linux/sem.h: New file.
 959         * config/linux/i486/futex.h: New file.
 960         * config/linux/x86_64/futex.h: New file.
 961
 962 2005-05-04  Richard Henderson  <rth@redhat.com>
 963
 964         * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
 965         * libgomp.h: Declare them.
 966         * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
 967         gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
 968
 969 2005-05-04  Richard Henderson  <rth@redhat.com>
 970
 971         * libgomp-1 code drop
 972
 973 2005-05-04  Richard Henderson  <rth@redhat.com>
 974
 975         * iter.c (gomp_iter_static_next): Return tri-state on 0.
 976         * ordered.c (gomp_ordered_static_next): Remove not_last argument.
 977         * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
 978         (gomp_iter_static_next): Update.
 979         (gomp_ordered_static_next): Update.
 980         * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
 981         (gomp_loop_ordered_static_start): Likewise.  Exit early for a
 982         totally empty range.
 983         (gomp_loop_ordered_static_next): Refine test for calling
 984         gomp_ordered_static_next.
 985         * testsuite/ordered-1.c: Add case for more threads than iterations.
 986
 987         * iter.c (gomp_iter_runtime_next_locked): Remove.
 988         * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
 989         gomp_loop_guided_start, gomp_loop_ordered_static_start,
 990         gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
 991         gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
 992         gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
 993         gomp_loop_ordered_guided_next): Downcase name, make static, add
 994         an external alias with the old name.
 995         (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
 996         GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
 997         switch and call one of the above static functions.
 998         * libgomp.h: Update.
 999
1000         * work.c (gomp_work_share_start): Lock the mutex for !first too.
1001         * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
1002         GOMP_loop_guided_start, GOMP_loop_runtime_start,
1003         GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
1004         GOMP_loop_ordered_guided_start): Update to match.
1005         * sections.c (GOMP_sections_start): Likewise.
1006         * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
1007
1008         * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
1009         gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
1010         Use bounds check instead of modulus.
1011         (gomp_ordered_sync): Split out of GOMP_ordered_start.
1012         (gomp_ordered_last): Don't sync with ordered_owner here.
1013         (gomp_ordered_next): Likewise.
1014         (gomp_ordered_static_loop_next): Likewise.
1015         * loop.c, libgomp.h: Update to match.
1016
1017         * libgomp.h (GOMP_barrier): Declare.
1018
1019         * testsuite/barrier-1.c: New file.
1020         * testsuite/critical-1.c: New file.
1021         * testsuite/ordered-2.c: New file.
1022         * testsuite/ordered-1.c: New file.
1023         * testsuite/sections-1.c: New file.
1024         * testsuite/single-1.c: New file.
1025         * testsuite/Makefile (TESTS): Add them.
1026
1027 2005-05-04  Richard Henderson  <rth@redhat.com>
1028
1029         * libgomp.h (struct gomp_work_share): Add ordered_owner.
1030         * loop.c (GOMP_loop_static_start): If not the startup thread,
1031         acquire the mutex to wait for initialization complete.
1032         (GOMP_loop_ordered_static_start): Likewise.
1033         (GOMP_loop_ordered_runtime_start): Likewise.
1034         (GOMP_loop_ordered_static_first): Remove.
1035         (GOMP_loop_ordered_dynamic_first): Remove.
1036         (GOMP_loop_ordered_guided_first): Remove.
1037         (GOMP_loop_ordered_runtime_first): Remove.
1038         * ordered.c (gomp_ordered_loop_first): Post to own release when
1039         we're the first thread.
1040         (gomp_ordered_loop_last): Wait on release if not owner.
1041         (gomp_ordered_loop_next): Likewise.
1042         (gomp_ordered_static_loop_init): New.
1043         (gomp_ordered_static_loop_next): Use ordered_owner.
1044         (GOMP_ordered_start): Likewise.
1045         * work.c (gomp_new_work_share): Initialize ordered_owner.
1046
1047 2005-05-03  Richard Henderson  <rth@redhat.com>
1048
1049         * Makefile (OPT): New.
1050         (CFLAGS): Use it.
1051
1052         * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
1053         * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
1054         * libgomp.h, libgomp.map, NOTES: Update to match.
1055
1056         * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
1057         Add initialized and thr members.
1058         (gomp_thread_start): Pause when initially spawned to wait for
1059         the whole team to be created.
1060         (gomp_team_start): Release team members at the end.
1061
1062         * testsuite/loop-1.c (N): New.  Use it instead of hardcoded 100.
1063         (f_foo_1): Use GOMP_loop_end.
1064         (f_foo_2): Use GOMP_loop_end_nowait.
1065
1066         * testsuite/loop-2.c: New file.
1067         * testsuite/Makefile (TESTS): Add it.
1068
1069 2005-05-03  Richard Henderson  <rth@redhat.com>
1070
1071         * iter.c (gomp_iter_static_next): Fix overflow check typo.
1072         (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
1073         * team.c (new_team): Initialize oldest_live_gen to 1 if no
1074         initial work_share.
1075
1076         * testsuite/Makefile: New file.
1077         * testsuite/loop-1.c: New file.
1078
1079 2005-05-03  Richard Henderson  <rth@redhat.com>
1080
1081         Initial implementation and checkin.