libgomp/ChangeLog

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