libgomp/ChangeLog

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