libgomp/ChangeLog

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