libgomp/ChangeLog

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